/* 
* 游戏资源网 - 样式表
* 作者: GameResource
* 版本: 2.0
*/

/* ---------- 1. 基础样式与变量 ---------- */
:root {
    /* 颜色 */
    --light-bg: #f5f5f5;
    --light-text: #333;
    --light-secondary-text: #666;
    --dark-bg: #121212;
    --dark-secondary-bg: #1e1e1e;
    --dark-text: #e0e0e0;
    --dark-secondary-text: #aaa;
    
    /* 主题色 */
    --primary-color: #3a66db;
    --primary-hover: #2951c5;
    --secondary-color: #2ecc71;
    --secondary-hover: #27ae60;
    --accent-color: #e74c3c;
    --accent-hover: #c0392b;
    
    /* 阴影 */
    --card-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    --card-hover-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
    --button-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
    --button-hover-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    
    /* 过渡 */
    --transition-fast: 0.2s;
    --transition-normal: 0.3s;
    --transition-slow: 0.5s;
    
    /* 边框和圆角 */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-round: 50px;
    
    /* 间距 */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* 字体大小 */
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-md: 1rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-xxl: 2rem;
    --font-size-huge: 3rem;
    
    /* 容器宽度 */
    --container-width: 1280px;
    
    /* Z-index 层级 */
    --z-below: -1;
    --z-normal: 1;
    --z-above: 10;
    --z-fixed: 100;
    --z-modal: 1000;
    --z-toast: 2000;
}

/* ---------- 2. 重置样式 ---------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Segoe UI', 'Microsoft YaHei', '微软雅黑', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-bg);
    color: var(--light-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

body.dark-mode {
    background-color: var(--dark-bg);
    color: var(--dark-text);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-color);
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
}

button {
    border: none;
    background: none;
    cursor: pointer;
}

ul, ol {
    list-style: none;
}

img, video {
    max-width: 100%;
    height: auto;
    display: block;
}

h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    font-weight: 700;
}

/* 无障碍跳转链接 */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background-color: transparent;
    color: transparent;
    padding: 10px;
    z-index: 9999;
    transition: top 0.3s, background-color 0.3s, color 0.3s;
}

.skip-link:focus {
    top: 0;
    background-color: var(--primary-color);
    color: #fff;
}

/* 隐藏屏幕阅读器元素但保持可访问性 */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ---------- 3. 布局 ---------- */
.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 15px;
}

/* 网格布局 */
.games-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* 弹性布局通用类 */
.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.flex-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.flex-column {
    display: flex;
    flex-direction: column;
}

/* 内容区 */
main {
    flex: 1;
    margin-bottom: var(--spacing-xxl);
}

/* 部分边距 */
section {
    margin-bottom: var(--spacing-xxl);
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-xl);
}

.section-header h2 {
    font-size: var(--font-size-xxl);
    position: relative;
    padding-left: var(--spacing-md);
}

.section-header h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10%;
    height: 80%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.view-all {
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    font-weight: 500;
    transition: transform var(--transition-fast);
}

.view-all i {
    margin-left: var(--spacing-xs);
    transition: transform var(--transition-fast);
}

.view-all:hover {
    transform: translateX(4px);
}

.view-all:hover i {
    transform: translateX(2px);
}

/* 按钮 */
.btn {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    border-radius: var(--border-radius-round);
    text-align: center;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition-fast), 
                transform var(--transition-fast),
                box-shadow var(--transition-fast);
}

.btn-sm {
    padding: 0.4rem 1rem;
    font-size: var(--font-size-sm);
}

.btn-lg {
    padding: 0.8rem 2rem;
    font-size: var(--font-size-lg);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: var(--button-shadow);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--button-hover-shadow);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
    box-shadow: var(--button-shadow);
}

.btn-secondary:hover {
    background-color: var(--secondary-hover);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--button-hover-shadow);
}

.btn-outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background-color: transparent;
}

.btn-outline:hover {
    background-color: var(--primary-color);
    color: white;
}

/* 返回顶部按钮 */
#back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-fixed);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-fast);
    box-shadow: var(--card-shadow);
}

#back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

#back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-hover-shadow);
}

/* 顶部公告条 */
.announcement-bar {
    background-color: var(--primary-color);
    color: white;
    font-size: var(--font-size-sm);
    padding: 0.5rem 0;
    text-align: center;
}

.announcement-bar p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.announcement-link {
    text-decoration: underline;
    color: white;
    font-weight: 500;
}

.announcement-link:hover {
    color: rgba(255, 255, 255, 0.8);
}

/* Cookie 通知 */
.cookie-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #323232;
    color: white;
    padding: 1rem 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.3s, opacity 0.3s;
}

.cookie-notice.active {
    transform: translateY(0);
    opacity: 1;
}

.cookie-notice .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.cookie-notice p {
    margin-right: auto;
}

.cookie-notice a {
    color: var(--secondary-color);
    text-decoration: underline;
}

#accept-cookies {
    background-color: white;
    color: #323232;
}

/* ---------- 4. 导航栏 ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: var(--z-fixed);
    transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
    padding: 0.5rem 0;
    border-bottom: 1px solid transparent;
}

.dark-mode .navbar {
    background-color: rgba(30, 30, 30, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    max-height: 50px;
    width: auto;
    transition: transform var(--transition-fast);
}

.logo:hover img {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-item {
    position: relative;
}

.nav-item a {
    font-size: var(--font-size-md);
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0%;
    height: 0;
    background-color: transparent;
    transition: none;
}

.nav-item:hover::after,
.nav-item.active::after {
    width: 0;
}

.nav-item.active a {
    color: var(--primary-color);
}

.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.theme-toggle:hover {
    background-color: rgba(0, 0, 0, 0.05);
    transform: rotate(15deg);
}

.dark-mode .theme-toggle:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.dark-mode .theme-toggle i {
    color: #f1c40f;
}

/* 汉堡菜单 */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
    z-index: var(--z-above);
    margin-left: auto;
}

.bar {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--light-text);
    border-radius: 3px;
    transition: all var(--transition-fast);
}

.dark-mode .bar {
    background-color: var(--dark-text);
}

/* ---------- 5. 英雄区域/轮播图 ---------- */
.hero-section {
    margin-top: 70px;
    position: relative;
}

.hero-slider {
    height: 50vh;
    min-height: 460px;
    max-height: 700px;
    position: relative;
    overflow: hidden;
}

.slides {
    height: 100%;
    width: 100%;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity var(--transition-slow) ease;
}

.slide.active {
    opacity: 1;
}

.slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: brightness(0.7);
    transform: scale(1.1);
    transition: transform 8s ease;
}

.slide.active .slide-bg {
    transform: scale(1);
}

.slide-content {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    color: white;
    z-index: var(--z-above);
    text-align: left;
    max-width: 800px;
}

.slide-content h1 {
    font-size: var(--font-size-huge);
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.slide.active .slide-content h1 {
    animation-delay: 0.3s;
}

.slide-content p {
    font-size: var(--font-size-xl);
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 1s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.slide.active .slide-content p {
    animation-delay: 0.6s;
}

.slide-content .btn {
    animation: fadeInUp 1s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.slide.active .slide-content .btn {
    animation-delay: 0.9s;
}

.slider-controls {
    position: absolute;
    bottom: 30px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    z-index: var(--z-above);
}

.prev-btn, .next-btn {
    background-color: rgba(0, 0, 0, 0.6);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.prev-btn:hover, .next-btn:hover {
    background-color: var(--primary-color);
    transform: scale(1.1);
}

.slider-dots {
    display: flex;
    gap: 8px;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.slider-dot.active {
    background-color: white;
    transform: scale(1.2);
}

.slider-dot:hover {
    background-color: rgba(255, 255, 255, 0.7);
}

/* 动画关键帧 */
@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* 响应式设计: 容器和网格 */
@media (max-width: 1200px) {
    .games-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .category-games-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 992px) {
    .games-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .category-games-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .slide-content h1 {
        font-size: 2.5rem;
    }
    
    .slide-content p {
        font-size: 1.2rem;
    }
    
    .category-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .games-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .category-games-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        flex-direction: column;
        background-color: var(--light-bg);
        padding: 2rem 0;
        transition: left var(--transition-normal);
        box-shadow: 0 10px 10px rgba(0, 0, 0, 0.1);
        z-index: var(--z-fixed);
    }
    
    .dark-mode .nav-menu {
        background-color: var(--dark-bg);
        box-shadow: 0 10px 10px rgba(0, 0, 0, 0.3);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-item {
        margin: 1rem 0;
    }
    
    .nav-item::after {
        display: none;
    }
    
    .theme-toggle {
        margin-right: 1rem;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    .hero-slider {
        height: 60vh;
    }
    
    .slide-content {
        text-align: center;
        left: 50%;
        transform: translate(-50%, -50%);
    }
    
    .view-controls {
        justify-content: center;
        margin-top: var(--spacing-md);
    }
    
    .category-header {
        padding: 80px 0 40px;
    }
    
    .category-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .games-grid {
        grid-template-columns: 1fr;
    }
    
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    html {
        font-size: 14px;
    }
    
    .hero-slider {
        height: 50vh;
    }
    
    .slide-content h1 {
        font-size: 2rem;
    }
    
    .slide-content p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .filter-tags {
        gap: 0.3rem;
    }
    
    .filter-tags a {
        padding: 0.3rem 0.8rem;
        font-size: var(--font-size-xs);
    }
    
    .pagination-number {
        width: 35px;
        height: 35px;
    }
}

/* ---------- 6. 搜索区域 ---------- */
.search-section {
    padding: var(--spacing-xxl) 0 var(--spacing-xl);
    margin-top: 70px; /* 增加顶部边距 */
    position: relative;
    z-index: var(--z-above);
}

.search-container {
    background-color: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--card-shadow);
    padding: var(--spacing-lg);
    transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    z-index: 1;
}

.dark-mode .search-container {
    background-color: var(--dark-secondary-bg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.search-box {
    width: 100%;
}

.search-wrapper {
    position: relative;
    margin-bottom: var(--spacing-md);
}

.search-wrapper input {
    width: 100%;
    padding: 1rem 3.5rem 1rem 1.5rem;
    border: 2px solid #ddd;
    border-radius: var(--border-radius-round);
    font-size: var(--font-size-lg);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    background-color: white;
    color: var(--light-text);
}

.dark-mode .search-wrapper input {
    border-color: #444;
    background-color: #333;
    color: var(--dark-text);
}

.search-wrapper input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(58, 102, 219, 0.2);
}

.search-wrapper button {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: var(--font-size-xl);
    color: #777;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.search-wrapper button:hover {
    color: var(--primary-color);
}

.site-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--spacing-md);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.site-info {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.operation-time {
    color: var(--light-secondary-text);
    font-size: var(--font-size-sm);
    transition: opacity var(--transition-fast);
}

.dark-mode .operation-time {
    color: var(--dark-secondary-text);
}

.post-count {
    color: var(--light-secondary-text);
    font-size: var(--font-size-sm);
}

.post-count span {
    color: var(--primary-color);
    font-weight: 600;
}

.dark-mode .post-count {
    color: var(--dark-secondary-text);
}

.dark-mode .post-count span {
    color: var(--primary-hover);
}

/* 文字轮播公告 */
.announcement-ticker {
    flex-grow: 1;
    position: relative;
    overflow: hidden;
    height: 24px;
    max-width: 800px;
    margin-left: 10px;
}

.announcement-ticker-content {
    position: absolute;
    white-space: nowrap;
    animation: ticker 20s linear infinite;
}

.announcement-ticker-content:hover {
    animation-play-state: paused;
}

.announcement-ticker .ticker-item {
    display: inline-flex;
    align-items: center;
    margin-right: 40px;
    color: var(--primary-color);
    font-size: var(--font-size-sm);
}

.announcement-ticker .ticker-item i {
    margin-right: 8px;
}

@keyframes ticker {
    0% {
        transform: translateX(100%);
    }
    100% {
        transform: translateX(-100%);
    }
}

@media (max-width: 768px) {
    .site-stats {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .site-info {
        width: 100%;
        justify-content: space-between;
    }
    
    .announcement-ticker {
        width: 100%;
        margin-top: var(--spacing-sm);
        margin-left: 0;
    }
}

/* ---------- 7. 分类导航 ---------- */
.categories-section {
    padding: var(--spacing-xl) 0;
}

.categories-container {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.category-item {
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--card-shadow);
    padding: var(--spacing-lg);
    text-align: center;
    transition: transform var(--transition-fast), 
                box-shadow var(--transition-fast),
                background-color var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.dark-mode .category-item {
    background-color: var(--dark-secondary-bg);
}

.category-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    transition: transform var(--transition-fast), color var(--transition-fast);
}

.category-item span {
    font-weight: 500;
    transition: color var(--transition-fast);
}

.category-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.category-item:hover i {
    transform: scale(1.1);
    color: var(--primary-hover);
}

@media (max-width: 992px) {
    .categories-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 576px) {
    .categories-container {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .category-item {
        padding: var(--spacing-md);
    }
}

/* ---------- 8. 游戏卡片 ---------- */
.games-section {
    padding: var(--spacing-xl) 0;
}

.game-card {
    background-color: white;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    cursor: pointer;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

.dark-mode .game-card {
    background-color: var(--dark-secondary-bg);
}

.game-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.game-cover {
    position: relative;
    height: 0;
    padding-bottom: 46.7%; /* 215px/460px = 46.7% - for 460x215 aspect ratio */
    overflow: hidden;
    border-radius: var(--border-radius-md) var(--border-radius-md) 0 0;
}

.game-cover img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.game-card:hover .game-cover img {
    transform: scale(1.1);
}

.game-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--accent-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-round);
    font-size: var(--font-size-xs);
    font-weight: 600;
    z-index: 1;
}

.badge-new {
    background-color: var(--accent-color);
}

.badge-hot {
    background-color: var(--secondary-color);
}

.badge-discount {
    background-color: var(--primary-color);
}

.game-info {
    padding: var(--spacing-lg);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.game-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #333;
    margin: 10px 0 6px;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* 模态框中的分区标识样式 */
.modal-badge {
    position: relative;
    top: -2px;
    margin-left: 12px;
    padding: 4px 10px;
    font-size: 14px;
    vertical-align: middle;
}

.dark-mode .game-title {
    color: #eee;
}

.dark-mode .game-title {
    color: var(--primary-hover);
}

.game-desc {
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dark-mode .game-desc {
    color: var(--dark-secondary-text);
}

.game-meta {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-xs);
    color: var(--light-secondary-text);
    margin-bottom: var(--spacing-sm);
}

.dark-mode .game-meta {
    color: var(--dark-secondary-text);
}

.game-meta i {
    margin-right: 4px;
    color: var(--primary-color);
}

.game-views, .game-update-time {
    display: flex;
    align-items: center;
}

.game-rating {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-top: auto;
    padding-top: 10px;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.dark-mode .game-rating {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.game-rating i {
    color: #f1c40f; /* 星星颜色 */
    font-size: 0.9rem;
}

.far.fa-star {
    color: #ccc; /* 空心星星颜色 */
}

.dark-mode .far.fa-star {
    color: #555; /* 暗色模式空心星星颜色 */
}

/* 游戏详情模态框评分部分 */
.game-rating-section {
    margin: 20px 0;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
}

.dark-mode .game-rating-section {
    background-color: #242424;
}

.game-rating-section h3 {
    font-size: var(--font-size-lg);
    margin-bottom: 10px;
    color: var(--primary-color);
}

.rating-stars {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.rating-stars i {
    color: #f1c40f;
    font-size: 1.5rem;
}

.rating-value {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-left: 10px;
}

.rating-buttons {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding-top: 15px;
    margin-top: 10px;
}

.dark-mode .rating-buttons {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.rating-buttons h4 {
    font-size: var(--font-size-md);
    margin-bottom: 8px;
}

.star-rating {
    display: flex;
    gap: 5px;
}

.star-rating i {
    font-size: 1.8rem;
    cursor: pointer;
    color: #ccc; /* 默认空心星星 */
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.dark-mode .star-rating i {
    color: #555;
}

.star-rating i.fas {
    color: #f1c40f; /* 选中星星颜色 */
}

.star-rating i:hover {
    transform: scale(1.1);
}

/* ---------- 9. 推荐游戏轮播 ---------- */
.featured-games {
    padding: var(--spacing-xl) 0;
    overflow: hidden;
}

.featured-slider {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    margin-bottom: 50px;
}

.featured-slides {
    display: flex;
    transition: transform var(--transition-normal) ease;
}

.featured-game {
    min-width: 100%;
    position: relative;
    height: 450px;
    cursor: pointer;
}

.featured-game-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: transform 4s ease;
}

.featured-game:hover .featured-game-bg {
    transform: scale(1.05);
}

.featured-game::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 70%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    z-index: 1;
}

.featured-game-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    color: white;
    z-index: 2;
}

.featured-game-title {
    font-size: var(--font-size-xxl);
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.featured-game-desc {
    font-size: var(--font-size-md);
    margin-bottom: 1.5rem;
    opacity: 0.9;
    max-width: 800px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.featured-game-meta {
    display: flex;
    gap: 1.5rem;
    font-size: var(--font-size-sm);
    margin-bottom: 1.5rem;
}

.featured-controls {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 1.5rem;
    transform: translateY(-50%);
    z-index: 10;
}

.featured-prev, .featured-next {
    background-color: rgba(0, 0, 0, 0.6);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.featured-prev:hover, .featured-next:hover {
    background-color: var(--primary-color);
    transform: scale(1.1);
}

.featured-dots {
    position: absolute;
    bottom: -30px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 10px;
    z-index: 10;
    padding: 15px 0;
}

.featured-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(58, 102, 219, 0.3);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.featured-dot.active {
    background-color: var(--primary-color);
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(58, 102, 219, 0.5);
}

.featured-dot:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .featured-game {
        height: 350px;
    }
    
    .featured-game-title {
        font-size: var(--font-size-xl);
    }
    
    .featured-game-desc {
        font-size: var(--font-size-sm);
        margin-bottom: 1rem;
    }
    
    .featured-game-meta {
        margin-bottom: 1rem;
    }
}

@media (max-width: 576px) {
    .featured-game {
        height: 300px;
    }
    
    .featured-game-info {
        padding: 1.5rem;
    }
    
    .featured-game-meta {
        flex-wrap: wrap;
        gap: 0.75rem;
    }
}

/* ---------- 10. 新闻资讯 ---------- */
.news-section {
    padding: var(--spacing-xl) 0;
}

.news-card {
    background-color: white;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    cursor: pointer;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.dark-mode .news-card {
    background-color: var(--dark-secondary-bg);
}

.news-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.news-image {
    position: relative;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
}

.news-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.news-card:hover .news-image img {
    transform: scale(1.1);
}

.news-date {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-round);
    font-size: var(--font-size-xs);
    font-weight: 500;
    z-index: 1;
}

.news-content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.news-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.news-excerpt {
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
    margin-bottom: 1rem;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.5;
}

.dark-mode .news-excerpt {
    color: var(--dark-secondary-text);
}

.news-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-xs);
    color: var(--light-secondary-text);
    border-top: 1px solid #eee;
    padding-top: var(--spacing-sm);
}

.dark-mode .news-meta {
    color: var(--dark-secondary-text);
    border-top-color: #333;
}

.news-category {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 500;
}

/* ---------- 11. 用户评价 ---------- */
.testimonials-section {
    padding: var(--spacing-xl) 0;
    background-color: #f8f9fa;
    transition: background-color var(--transition-normal);
}

.dark-mode .testimonials-section {
    background-color: #191919;
}

.testimonials-slider {
    position: relative;
    overflow: hidden;
    padding: var(--spacing-md) var(--spacing-sm);
}

.testimonials-track {
    display: flex;
    transition: transform var(--transition-normal) ease;
}

.testimonial {
    min-width: calc(33.333% - 2rem);
    margin: 0 1rem;
    padding: var(--spacing-lg);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.dark-mode .testimonial {
    background-color: var(--dark-secondary-bg);
}

.testimonial:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.testimonial-content {
    position: relative;
    padding: 0 var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.testimonial-content::before {
    content: '"';
    font-family: Georgia, serif;
    font-size: 5rem;
    color: rgba(58, 102, 219, 0.1);
    position: absolute;
    top: -2.5rem;
    left: -1rem;
    line-height: 1;
}

.dark-mode .testimonial-content::before {
    color: rgba(58, 102, 219, 0.2);
}

.testimonial-text {
    font-size: var(--font-size-md);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    font-size: var(--font-size-md);
    margin-bottom: 0.25rem;
}

.author-info p {
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .author-info p {
    color: var(--dark-secondary-text);
}

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
    margin-top: 0.5rem;
}

.testimonial-rating i {
    color: #f1c40f;
}

@media (max-width: 992px) {
    .testimonial {
        min-width: calc(50% - 2rem);
    }
}

@media (max-width: 768px) {
    .testimonial {
        min-width: calc(100% - 2rem);
    }
}

/* ---------- 12. 订阅区域 ---------- */
.subscribe-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--primary-color);
    color: white;
}

.subscribe-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
}

.subscribe-content {
    flex: 1;
}

.subscribe-content h2 {
    font-size: var(--font-size-xxl);
    margin-bottom: var(--spacing-sm);
}

.subscribe-content p {
    font-size: var(--font-size-md);
    opacity: 0.9;
}

.subscribe-form {
    display: flex;
    flex: 1;
    max-width: 500px;
    position: relative;
}

.subscribe-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: var(--border-radius-round) 0 0 var(--border-radius-round);
    font-size: var(--font-size-md);
    transition: background-color var(--transition-fast);
}

.subscribe-form input::placeholder {
    color: rgba(255, 255, 255, 0.7);
}

.subscribe-form input:focus {
    outline: none;
    background-color: rgba(255, 255, 255, 0.2);
}

.subscribe-form button {
    padding: 0 1.5rem;
    border-radius: 0 var(--border-radius-round) var(--border-radius-round) 0;
    background-color: white;
    color: var(--primary-color);
    font-weight: 600;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.subscribe-form button:hover {
    background-color: #f0f0f0;
    transform: translateX(3px);
}

@media (max-width: 768px) {
    .subscribe-container {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .subscribe-form {
        width: 100%;
        max-width: none;
    }
}

/* ---------- 13. 页脚 ---------- */
.footer {
    background-color: #1a1a2e;
    color: #fff;
}

.footer-main {
    padding: var(--spacing-xxl) 0;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xxl);
}

.footer-logo {
    flex: 1;
    min-width: 250px;
}

.footer-logo img {
    margin-bottom: var(--spacing-md);
    max-width: 180px;
}

.footer-logo p {
    margin-bottom: var(--spacing-lg);
    color: #ccc;
    max-width: 300px;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
}

.footer-links {
    flex: 1;
    min-width: 160px;
}

.footer-links h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    color: white;
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.footer-links h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-links ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-links ul li a {
    color: #bbb;
    transition: color var(--transition-fast), transform var(--transition-fast);
    display: inline-block;
}

.footer-links ul li a:hover {
    color: white;
    transform: translateX(5px);
}

.footer-bottom {
    padding: var(--spacing-lg) 0;
    text-align: center;
    font-size: var(--font-size-sm);
    color: #aaa;
}

@media (max-width: 768px) {
    .footer-content {
        gap: var(--spacing-xl);
    }
    
    .footer-logo, .footer-links {
        min-width: 100%;
    }
    
    .footer-links h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-links h3, .footer-links ul {
        text-align: center;
    }
    
    .footer-logo {
        text-align: center;
    }
    
    .footer-logo p {
        margin: 0 auto var(--spacing-lg);
    }
    
    .social-links {
        justify-content: center;
    }
}

/* ---------- 14. 游戏详情模态框 ---------- */
.game-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
    padding: var(--spacing-md);
}

.game-modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: white;
    width: 95%;
    max-width: 1100px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--border-radius-lg);
    position: relative;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.dark-mode .modal-content {
    background-color: var(--dark-secondary-bg);
}

.game-modal.active .modal-content {
    opacity: 1;
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 2.5rem;
    cursor: pointer;
    z-index: 10;
    color: white;
    text-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
    transition: transform var(--transition-fast);
    line-height: 1;
}

.close-modal:hover {
    transform: rotate(90deg);
}

.game-details {
    width: 100%;
}

/* 删除游戏头部背景区域，避免白色区域遮盖问题 */
.game-header {
    position: relative;
    overflow: hidden;
}

.game-content {
    padding: var(--spacing-lg);
}

.video-section {
    margin-bottom: var(--spacing-xl);
}

.video-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.video-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10%;
    height: 80%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.game-video {
    position: relative;
    width: 100%;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.video-ratio {
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    position: relative;
}

.video-ratio iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.game-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.5);
    cursor: pointer;
}

.game-video-overlay i {
    font-size: 4rem;
    color: white;
    opacity: 0.8;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.game-video-overlay:hover i {
    transform: scale(1.1);
    opacity: 1;
}

.game-content {
    padding: var(--spacing-xl);
}

.game-content-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.game-content-title {
    flex: 1;
}

.game-content-title h1 {
    font-size: var(--font-size-xxl);
    margin-bottom: var(--spacing-sm);
}

.game-content-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.content-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .content-meta-item {
    color: var(--dark-secondary-text);
}

.content-meta-item i {
    color: var(--primary-color);
}

.game-action-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.gallery-section {
    margin-bottom: var(--spacing-xl);
}

.gallery-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.gallery-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10%;
    height: 80%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.game-gallery {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    padding-bottom: var(--spacing-md);
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) #eee;
}

.dark-mode .game-gallery {
    scrollbar-color: var(--primary-color) #333;
}

.gallery-item {
    flex: 0 0 auto;
    width: 280px;
    height: 160px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    cursor: pointer;
    position: relative;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast);
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.game-description-section {
    margin-bottom: var(--spacing-xl);
}

.description-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.description-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10%;
    height: 80%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.game-description {
    line-height: 1.8;
    color: var(--light-text);
    margin-bottom: var(--spacing-lg);
}

.dark-mode .game-description {
    color: var(--dark-text);
}

.game-features {
    margin-top: var(--spacing-lg);
}

.features-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

.features-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
}

.feature-item i {
    color: var(--secondary-color);
    font-size: var(--font-size-lg);
}

.requirements-section {
    margin-bottom: var(--spacing-xl);
}

.requirements-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.requirements-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10%;
    height: 80%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.requirements-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.req-tab {
    padding: 0.5rem 1.5rem;
    background-color: #f5f5f5;
    border-radius: var(--border-radius-round);
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.dark-mode .req-tab {
    background-color: #333;
}

.req-tab.active {
    background-color: var(--primary-color);
    color: white;
}

.req-content {
    display: none;
}

.req-content.active {
    display: block;
}

.requirements-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
}

.requirements-table th, .requirements-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid #eee;
}

.dark-mode .requirements-table th, 
.dark-mode .requirements-table td {
    border-bottom-color: #333;
}

.requirements-table th {
    background-color: #f8f9fa;
    font-weight: 600;
    width: 30%;
}

.dark-mode .requirements-table th {
    background-color: #222;
}

.download-section {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background-color: #f8f9fa;
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: background-color var(--transition-normal);
}

.dark-mode .download-section {
    background-color: #222;
}

.download-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
}

.download-desc {
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    color: var(--light-secondary-text);
}

.dark-mode .download-desc {
    color: var(--dark-secondary-text);
}

.download-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.download-popup {
    background-color: white;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    max-width: 500px;
    margin: var(--spacing-lg) auto 0;
    box-shadow: var(--card-shadow);
    display: none;
}

.dark-mode .download-popup {
    background-color: var(--dark-secondary-bg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.download-popup.active {
    display: block;
}

.popup-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.download-links {
    margin-bottom: var(--spacing-lg);
}

.download-links a {
    display: block;
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    background-color: #f5f5f5;
    border-radius: var(--border-radius-md);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dark-mode .download-links a {
    background-color: #333;
}

.download-links a:hover {
    background-color: #eaeaea;
    transform: translateY(-2px);
}

.dark-mode .download-links a:hover {
    background-color: #444;
}

.download-links i {
    color: var(--primary-color);
}

.qr-section {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.qr-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
}

.qr-image {
    max-width: 150px;
    margin: 0 auto;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--card-shadow);
}

.password-info {
    background-color: #f4f9ff;
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .password-info {
    background-color: #1a2a3a;
}

@media (max-width: 992px) {
    .game-header {
        height: 400px;
    }
    
    .features-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .game-header {
        height: 350px;
    }
    
    .game-content {
        padding: var(--spacing-lg);
    }
    
    .game-content-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .game-action-buttons {
        width: 100%;
    }
    
    .game-content-title h1 {
        font-size: var(--font-size-xl);
    }
    
    .download-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .download-buttons .btn {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .game-header {
        height: 300px;
    }
    
    .game-video {
        width: 90%;
    }
    
    .gallery-item {
        width: 240px;
        height: 140px;
    }
}

/* 添加站点统计样式 */
.site-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--spacing-md);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.site-info {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.operation-time {
    color: var(--light-secondary-text);
    font-size: var(--font-size-sm);
    transition: opacity var(--transition-fast);
}

.dark-mode .operation-time {
    color: var(--dark-secondary-text);
}

.post-count {
    color: var(--light-secondary-text);
    font-size: var(--font-size-sm);
}

.post-count span {
    color: var(--primary-color);
    font-weight: 600;
}

.dark-mode .post-count {
    color: var(--dark-secondary-text);
}

.dark-mode .post-count span {
    color: var(--primary-hover);
}

/* 文字轮播公告 */
.announcement-ticker {
    flex-grow: 1;
    position: relative;
    overflow: hidden;
    height: 24px;
    max-width: 800px;
    margin-left: 10px;
}

.announcement-ticker-content {
    position: absolute;
    white-space: nowrap;
    animation: ticker 20s linear infinite;
}

.announcement-ticker-content:hover {
    animation-play-state: paused;
}

.announcement-ticker .ticker-item {
    display: inline-flex;
    align-items: center;
    margin-right: 40px;
    color: var(--primary-color);
    font-size: var(--font-size-sm);
}

.announcement-ticker .ticker-item i {
    margin-right: 8px;
}

@keyframes ticker {
    0% {
        transform: translateX(100%);
    }
    100% {
        transform: translateX(-100%);
    }
}

@media (max-width: 768px) {
    .site-stats {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .site-info {
        width: 100%;
        justify-content: space-between;
    }
    
    .announcement-ticker {
        width: 100%;
        margin-top: var(--spacing-sm);
        margin-left: 0;
    }
}

/* 移除当input聚焦时隐藏operation-time的样式 */
.search-wrapper input:focus ~ .operation-time,
.search-wrapper input:not(:placeholder-shown) ~ .operation-time {
    opacity: 1;
}

/* ---------- 15. 分类页面样式 ---------- */
.category-header {
    background-color: var(--primary-color);
    padding: 100px 0 50px;
    position: relative;
    overflow: hidden;
}

.category-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/pattern.png');
    background-size: 200px;
    opacity: 0.1;
    z-index: 1;
}

.dark-mode .category-header {
    background-color: #1a1a2e;
}

.category-title {
    color: white;
    font-size: var(--font-size-huge);
    position: relative;
    z-index: 2;
    text-align: center;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* 分类筛选区 */
.filter-section {
    padding: var(--spacing-xl) 0;
    background-color: #f8f9fa;
    border-bottom: 1px solid #eee;
}

.dark-mode .filter-section {
    background-color: var(--dark-secondary-bg);
    border-bottom-color: #333;
}

.filter-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.filter-group {
    width: 100%;
}

.filter-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--light-text);
}

.dark-mode .filter-title {
    color: var(--dark-text);
}

.filter-title i {
    color: var(--primary-color);
}

.filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.filter-tags li {
    margin-bottom: 0.5rem;
}

.filter-tags a {
    display: inline-block;
    padding: 0.4rem 1rem;
    border-radius: var(--border-radius-round);
    font-size: var(--font-size-sm);
    background-color: white;
    color: var(--light-secondary-text);
    transition: all var(--transition-fast);
    border: 1px solid #ddd;
}

.dark-mode .filter-tags a {
    background-color: #333;
    color: var(--dark-secondary-text);
    border-color: #444;
}

.filter-tags a:hover,
.filter-tags a.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--button-shadow);
}

/* 排序控制 */
.view-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    width: 100%;
    padding: var(--spacing-md) 0;
}

.filter-container ~ .view-controls {
    justify-content: flex-end;
    width: auto;
    padding: 0;
}

.sorting-options {
    position: relative;
}

.sorting-options select {
    appearance: none;
    padding: 0.6rem 2.5rem 0.6rem 1.2rem;
    border-radius: var(--border-radius-md);
    border: 1px solid #ddd;
    background-color: white;
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.dark-mode .sorting-options select {
    background-color: #333;
    border-color: #444;
    color: var(--dark-text);
}

.sorting-options::after {
    content: '\f107';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--light-secondary-text);
}

.dark-mode .sorting-options::after {
    color: var(--dark-secondary-text);
}

.sorting-options select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(58, 102, 219, 0.2);
}

/* 游戏网格布局 */
.category-games-section {
    padding: var(--spacing-xl) 0;
}

.category-games-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-bottom: var(--spacing-xl);
}

/* 分页控制 */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
}

.pagination-prev,
.pagination-next {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: white;
    color: var(--light-text);
    border: 1px solid #ddd;
    transition: all var(--transition-fast);
}

.dark-mode .pagination-prev,
.dark-mode .pagination-next {
    background-color: #333;
    border-color: #444;
    color: var(--dark-text);
}

.pagination-prev:hover,
.pagination-next:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--button-shadow);
}

.pagination-numbers {
    display: flex;
    gap: 0.5rem;
}

.pagination-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: var(--font-size-sm);
    background-color: white;
    color: var(--light-text);
    border: 1px solid #ddd;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.dark-mode .pagination-number {
    background-color: #333;
    border-color: #444;
    color: var(--dark-text);
}

.pagination-number:hover,
.pagination-number.active {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--button-shadow);
}

.pagination-ellipsis {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .pagination-ellipsis {
    color: var(--dark-secondary-text);
}

/* 响应式布局调整 */
@media (max-width: 1200px) {
    /* Remove previous styles */
}

@media (max-width: 992px) {
    /* Keep only the title style */
    .category-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    /* Keep only the controls and header styles */
    .view-controls {
        justify-content: center;
        margin-top: var(--spacing-md);
    }
    
    .category-header {
        padding: 80px 0 40px;
    }
    
    .category-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    /* Remove previous grid styles */
    .filter-tags {
        gap: 0.3rem;
    }
    
    .filter-tags a {
        padding: 0.3rem 0.8rem;
        font-size: var(--font-size-xs);
    }
    
    .pagination-number {
        width: 35px;
        height: 35px;
    }
}

/* ---------- 16. 资讯页面样式 ---------- */
.news-list-section {
    padding: var(--spacing-xl) 0;
}

.news-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.news-item {
    display: flex;
    background-color: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.dark-mode .news-item {
    background-color: var(--dark-card-bg);
}

.news-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
}

.news-image {
    flex: 0 0 280px;
    position: relative;
    overflow: hidden;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
}

.news-item:hover .news-image img {
    transform: scale(1.05);
}

.news-category {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    background-color: var(--primary-color);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: var(--border-radius-round);
    font-size: var(--font-size-xs);
    font-weight: 600;
    z-index: 1;
}

.news-content {
    flex: 1;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
}

.news-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.news-title a {
    color: var(--light-text);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.dark-mode .news-title a {
    color: var(--dark-text);
}

.news-title a:hover {
    color: var(--primary-color);
}

.news-excerpt {
    color: var(--light-secondary-text);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    flex: 1;
}

.dark-mode .news-excerpt {
    color: var(--dark-secondary-text);
}

.news-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    color: var(--light-secondary-text);
    font-size: var(--font-size-sm);
}

.dark-mode .news-meta {
    color: var(--dark-secondary-text);
}

.news-meta .meta-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.news-meta .meta-item i {
    color: var(--primary-color);
}

/* 加载中和无结果状态 */
.loading,
.no-results {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--light-secondary-text);
    font-size: var(--font-size-md);
}

.dark-mode .loading,
.dark-mode .no-results {
    color: var(--dark-secondary-text);
}

.loading::before {
    content: '';
    display: block;
    width: 40px;
    height: 40px;
    margin: 0 auto var(--spacing-md);
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* 响应式调整 */
@media (max-width: 992px) {
    .news-item {
        flex-direction: column;
    }
    
    .news-image {
        flex: 0 0 200px;
        width: 100%;
    }
    
    .news-category {
        top: auto;
        bottom: 0;
        left: 0;
        border-radius: 0 var(--border-radius-md) 0 0;
    }
}

@media (max-width: 576px) {
    .news-title {
        font-size: var(--font-size-md);
    }
    
    .news-excerpt {
        font-size: var(--font-size-sm);
    }
    
    .news-meta {
        font-size: var(--font-size-xs);
    }
}

/* 下载区域的QR码样式 */
.qr-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.qr-item {
    text-align: center;
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.dark-mode .qr-item {
    background-color: var(--dark-secondary-bg);
}

.qr-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.qr-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
}

.qr-box {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto;
    border: 2px solid #eee;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    filter: blur(2px);
    transition: filter var(--transition-fast), transform var(--transition-fast);
}

.dark-mode .qr-box {
    border-color: #444;
}

.qr-box.active, .qr-box:hover {
    filter: blur(0);
    transform: scale(1.05);
    border-color: var(--primary-color);
}

.qr-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

@media (max-width: 992px) {
    .qr-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .qr-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .qr-grid {
        grid-template-columns: 1fr;
    }
}

/* 网站公告轮播图 */
.announcement-slider-section {
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    background-color: #f8f9fa;
    padding: var(--spacing-md) 0;
    border-radius: var(--border-radius-lg);
}

.dark-mode .announcement-slider-section {
    background-color: var(--dark-secondary-bg);
}

.announcement-slider {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
}

.announcement-slides {
    display: flex;
    transition: transform 0.5s ease;
}

.announcement-slide {
    min-width: 100%;
    opacity: 0;
    visibility: hidden;
    height: 0;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.announcement-slide.active {
    opacity: 1;
    visibility: visible;
    height: auto;
}

.announcement-content {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
}

.announcement-content i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.announcement-content h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.announcement-content p {
    font-size: var(--font-size-md);
    max-width: 700px;
    margin: 0 auto;
}

.announcement-controls {
    position: absolute;
    bottom: 10px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    padding: var(--spacing-sm) 0;
}

.announcement-dots {
    display: flex;
    gap: 8px;
}

.announcement-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.dark-mode .announcement-dot {
    background-color: rgba(255, 255, 255, 0.2);
}

.announcement-dot.active {
    background-color: var(--primary-color);
    transform: scale(1.2);
}

.announcement-dot:hover {
    background-color: var(--primary-hover);
}

/* 移动设备响应式调整 */
@media (max-width: 768px) {
    .announcement-content i {
        font-size: 2rem;
    }
    
    .announcement-content h3 {
        font-size: var(--font-size-md);
    }
    
    .announcement-content p {
        font-size: var(--font-size-sm);
    }
}

@media (max-width: 576px) {
    .announcement-slider-section {
        margin-top: var(--spacing-md);
    }
    
    .announcement-content {
        padding: var(--spacing-md) var(--spacing-sm);
    }
}

/* 游戏详情模态框的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 45%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background-color: #000;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: var(--spacing-sm) var(--spacing-lg);
    justify-content: center;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) #eee;
}

.dark-mode .media-thumbnails {
    scrollbar-color: var(--primary-color) #333;
}

.media-thumbnails::-webkit-scrollbar {
    height: 6px;
}

.media-thumbnails::-webkit-scrollbar-track {
    background: #eee;
    border-radius: 10px;
}

.dark-mode .media-thumbnails::-webkit-scrollbar-track {
    background: #333;
}

.media-thumbnails::-webkit-scrollbar-thumb {
    background-color: var(--primary-color);
    border-radius: 10px;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
    transform: translateY(-4px);
}

.thumbnail:hover:not(.active) {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.ad-content-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* 网格广告 */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.ad-grid-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    position: relative;
}

.ad-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.ad-grid-image {
    height: 180px;
    overflow: hidden;
}

.ad-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-grid-item:hover .ad-grid-image img {
    transform: scale(1.05);
}

.ad-grid-info {
    padding: 15px;
    background-color: #fff;
}

.dark-mode .ad-grid-info {
    background-color: var(--dark-secondary-bg);
}

.ad-grid-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--light-text);
}

.dark-mode .ad-grid-title {
    color: var(--dark-text);
}

.ad-grid-button {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.ad-grid-button:hover {
    color: var(--primary-hover);
}

.ad-grid-button i {
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.ad-grid-button:hover i {
    transform: translateX(3px);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .ad-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-content {
        flex-direction: column;
    }
    
    .ad-content-image, .ad-content-info {
        flex: 0 0 100%;
    }
    
    .ad-content-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .ad-banner {
        height: 100px;
    }
}

@media (max-width: 576px) {
    .ad-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-banner {
        height: 80px;
    }
}

.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 首页广告横幅 */
.ad-banner-section {
    padding: 0 0 var(--spacing-xl);
    background-color: transparent;
    margin-top: -15px;
}

.dual-banner-container {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.home-ad-banner {
    position: relative;
    width: calc(50% - 10px);
    height: 65px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.home-ad-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.home-ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-ad-banner .ad-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .home-ad-banner .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .dual-banner-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .home-ad-banner {
        width: 100%;
        height: auto;
        max-height: 65px;
    }
}

/* 游戏详情模态框的游戏统计信息 */
.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 游戏详情模态框的免责声明 */
.disclaimer-section {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .disclaimer-section {
    background-color: rgba(255, 255, 255, 0.03);
}

.disclaimer-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer-content {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--light-secondary-text);
}

.dark-mode .disclaimer-content {
    color: var(--dark-secondary-text);
}

.disclaimer-content p {
    margin: 0;
}

/* 游戏详情页的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 45%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    color: white;
    font-size: 1.5rem;
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.ad-content-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* 网格广告 */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.ad-grid-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    position: relative;
}

.ad-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.ad-grid-image {
    height: 180px;
    overflow: hidden;
}

.ad-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-grid-item:hover .ad-grid-image img {
    transform: scale(1.05);
}

.ad-grid-info {
    padding: 15px;
    background-color: #fff;
}

.dark-mode .ad-grid-info {
    background-color: var(--dark-secondary-bg);
}

.ad-grid-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--light-text);
}

.dark-mode .ad-grid-title {
    color: var(--dark-text);
}

.ad-grid-button {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.ad-grid-button:hover {
    color: var(--primary-hover);
}

.ad-grid-button i {
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.ad-grid-button:hover i {
    transform: translateX(3px);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .ad-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-content {
        flex-direction: column;
    }
    
    .ad-content-image, .ad-content-info {
        flex: 0 0 100%;
    }
    
    .ad-content-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .ad-banner {
        height: 100px;
    }
}

@media (max-width: 576px) {
    .ad-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-banner {
        height: 80px;
    }
}

.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 首页广告横幅 */
.ad-banner-section {
    padding: 0 0 var(--spacing-xl);
    background-color: transparent;
    margin-top: -15px;
}

.dual-banner-container {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.home-ad-banner {
    position: relative;
    width: calc(50% - 10px);
    height: 65px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.home-ad-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.home-ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-ad-banner .ad-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .home-ad-banner .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .dual-banner-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .home-ad-banner {
        width: 100%;
        height: auto;
        max-height: 65px;
    }
}

/* 游戏详情模态框的游戏统计信息 */
.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 游戏详情模态框的免责声明 */
.disclaimer-section {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .disclaimer-section {
    background-color: rgba(255, 255, 255, 0.03);
}

.disclaimer-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer-content {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--light-secondary-text);
}

.dark-mode .disclaimer-content {
    color: var(--dark-secondary-text);
}

.disclaimer-content p {
    margin: 0;
}

/* 游戏详情页的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 45%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    color: white;
    font-size: 1.5rem;
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.ad-content-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* 网格广告 */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.ad-grid-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    position: relative;
}

.ad-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.ad-grid-image {
    height: 180px;
    overflow: hidden;
}

.ad-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-grid-item:hover .ad-grid-image img {
    transform: scale(1.05);
}

.ad-grid-info {
    padding: 15px;
    background-color: #fff;
}

.dark-mode .ad-grid-info {
    background-color: var(--dark-secondary-bg);
}

.ad-grid-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--light-text);
}

.dark-mode .ad-grid-title {
    color: var(--dark-text);
}

.ad-grid-button {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.ad-grid-button:hover {
    color: var(--primary-hover);
}

.ad-grid-button i {
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.ad-grid-button:hover i {
    transform: translateX(3px);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .ad-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-content {
        flex-direction: column;
    }
    
    .ad-content-image, .ad-content-info {
        flex: 0 0 100%;
    }
    
    .ad-content-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .ad-banner {
        height: 100px;
    }
}

@media (max-width: 576px) {
    .ad-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-banner {
        height: 80px;
    }
}

.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 首页广告横幅 */
.ad-banner-section {
    padding: 0 0 var(--spacing-xl);
    background-color: transparent;
    margin-top: -15px;
}

.dual-banner-container {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.home-ad-banner {
    position: relative;
    width: calc(50% - 10px);
    height: 65px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.home-ad-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.home-ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-ad-banner .ad-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .home-ad-banner .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .dual-banner-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .home-ad-banner {
        width: 100%;
        height: auto;
        max-height: 65px;
    }
}

/* 游戏详情模态框的游戏统计信息 */
.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 游戏详情模态框的免责声明 */
.disclaimer-section {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .disclaimer-section {
    background-color: rgba(255, 255, 255, 0.03);
}

.disclaimer-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer-content {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--light-secondary-text);
}

.dark-mode .disclaimer-content {
    color: var(--dark-secondary-text);
}

.disclaimer-content p {
    margin: 0;
}

/* 游戏详情页的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 45%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    color: white;
    font-size: 1.5rem;
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.ad-content-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* 网格广告 */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.ad-grid-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    position: relative;
}

.ad-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.ad-grid-image {
    height: 180px;
    overflow: hidden;
}

.ad-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-grid-item:hover .ad-grid-image img {
    transform: scale(1.05);
}

.ad-grid-info {
    padding: 15px;
    background-color: #fff;
}

.dark-mode .ad-grid-info {
    background-color: var(--dark-secondary-bg);
}

.ad-grid-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--light-text);
}

.dark-mode .ad-grid-title {
    color: var(--dark-text);
}

.ad-grid-button {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.ad-grid-button:hover {
    color: var(--primary-hover);
}

.ad-grid-button i {
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.ad-grid-button:hover i {
    transform: translateX(3px);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .ad-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-content {
        flex-direction: column;
    }
    
    .ad-content-image, .ad-content-info {
        flex: 0 0 100%;
    }
    
    .ad-content-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .ad-banner {
        height: 100px;
    }
}

@media (max-width: 576px) {
    .ad-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-banner {
        height: 80px;
    }
}

.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 首页广告横幅 */
.ad-banner-section {
    padding: 0 0 var(--spacing-xl);
    background-color: transparent;
    margin-top: -15px;
}

.dual-banner-container {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.home-ad-banner {
    position: relative;
    width: calc(50% - 10px);
    height: 65px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.home-ad-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.home-ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-ad-banner .ad-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .home-ad-banner .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .dual-banner-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .home-ad-banner {
        width: 100%;
        height: auto;
        max-height: 65px;
    }
}

/* 游戏详情模态框的游戏统计信息 */
.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 游戏详情模态框的免责声明 */
.disclaimer-section {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .disclaimer-section {
    background-color: rgba(255, 255, 255, 0.03);
}

.disclaimer-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer-content {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--light-secondary-text);
}

.dark-mode .disclaimer-content {
    color: var(--dark-secondary-text);
}

.disclaimer-content p {
    margin: 0;
}

/* 游戏详情页的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 45%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    color: white;
    font-size: 1.5rem;
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.ad-content-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* 网格广告 */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.ad-grid-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    position: relative;
}

.ad-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.ad-grid-image {
    height: 180px;
    overflow: hidden;
}

.ad-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-grid-item:hover .ad-grid-image img {
    transform: scale(1.05);
}

.ad-grid-info {
    padding: 15px;
    background-color: #fff;
}

.dark-mode .ad-grid-info {
    background-color: var(--dark-secondary-bg);
}

.ad-grid-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--light-text);
}

.dark-mode .ad-grid-title {
    color: var(--dark-text);
}

.ad-grid-button {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.ad-grid-button:hover {
    color: var(--primary-hover);
}

.ad-grid-button i {
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.ad-grid-button:hover i {
    transform: translateX(3px);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .ad-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-content {
        flex-direction: column;
    }
    
    .ad-content-image, .ad-content-info {
        flex: 0 0 100%;
    }
    
    .ad-content-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .ad-banner {
        height: 100px;
    }
}

@media (max-width: 576px) {
    .ad-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-banner {
        height: 80px;
    }
}

.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 首页广告横幅 */
.ad-banner-section {
    padding: 0 0 var(--spacing-xl);
    background-color: transparent;
    margin-top: -15px;
}

.dual-banner-container {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.home-ad-banner {
    position: relative;
    width: calc(50% - 10px);
    height: 65px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.home-ad-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.home-ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-ad-banner .ad-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .home-ad-banner .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .dual-banner-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .home-ad-banner {
        width: 100%;
        height: auto;
        max-height: 65px;
    }
}

/* 游戏详情模态框的游戏统计信息 */
.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 游戏详情模态框的免责声明 */
.disclaimer-section {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .disclaimer-section {
    background-color: rgba(255, 255, 255, 0.03);
}

.disclaimer-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer-content {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--light-secondary-text);
}

.dark-mode .disclaimer-content {
    color: var(--dark-secondary-text);
}

.disclaimer-content p {
    margin: 0;
}

/* 游戏详情页的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 45%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    color: white;
    font-size: 1.5rem;
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.ad-content-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* 网格广告 */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.ad-grid-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    position: relative;
}

.ad-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.ad-grid-image {
    height: 180px;
    overflow: hidden;
}

.ad-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-grid-item:hover .ad-grid-image img {
    transform: scale(1.05);
}

.ad-grid-info {
    padding: 15px;
    background-color: #fff;
}

.dark-mode .ad-grid-info {
    background-color: var(--dark-secondary-bg);
}

.ad-grid-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--light-text);
}

.dark-mode .ad-grid-title {
    color: var(--dark-text);
}

.ad-grid-button {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.ad-grid-button:hover {
    color: var(--primary-hover);
}

.ad-grid-button i {
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.ad-grid-button:hover i {
    transform: translateX(3px);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .ad-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-content {
        flex-direction: column;
    }
    
    .ad-content-image, .ad-content-info {
        flex: 0 0 100%;
    }
    
    .ad-content-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .ad-banner {
        height: 100px;
    }
}

@media (max-width: 576px) {
    .ad-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-banner {
        height: 80px;
    }
}

.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 首页广告横幅 */
.ad-banner-section {
    padding: 0 0 var(--spacing-xl);
    background-color: transparent;
    margin-top: -15px;
}

.dual-banner-container {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.home-ad-banner {
    position: relative;
    width: calc(50% - 10px);
    height: 65px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.home-ad-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.home-ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-ad-banner .ad-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .home-ad-banner .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .dual-banner-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .home-ad-banner {
        width: 100%;
        height: auto;
        max-height: 65px;
    }
}

/* 游戏详情模态框的游戏统计信息 */
.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 游戏详情模态框的免责声明 */
.disclaimer-section {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .disclaimer-section {
    background-color: rgba(255, 255, 255, 0.03);
}

.disclaimer-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer-content {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--light-secondary-text);
}

.dark-mode .disclaimer-content {
    color: var(--dark-secondary-text);
}

.disclaimer-content p {
    margin: 0;
}

/* 游戏详情页的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 45%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    color: white;
    font-size: 1.5rem;
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.ad-content-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* 网格广告 */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.ad-grid-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    position: relative;
}

.ad-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.ad-grid-image {
    height: 180px;
    overflow: hidden;
}

.ad-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-grid-item:hover .ad-grid-image img {
    transform: scale(1.05);
}

.ad-grid-info {
    padding: 15px;
    background-color: #fff;
}

.dark-mode .ad-grid-info {
    background-color: var(--dark-secondary-bg);
}

.ad-grid-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--light-text);
}

.dark-mode .ad-grid-title {
    color: var(--dark-text);
}

.ad-grid-button {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.ad-grid-button:hover {
    color: var(--primary-hover);
}

.ad-grid-button i {
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.ad-grid-button:hover i {
    transform: translateX(3px);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .ad-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-content {
        flex-direction: column;
    }
    
    .ad-content-image, .ad-content-info {
        flex: 0 0 100%;
    }
    
    .ad-content-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .ad-banner {
        height: 100px;
    }
}

@media (max-width: 576px) {
    .ad-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-banner {
        height: 80px;
    }
}

.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 首页广告横幅 */
.ad-banner-section {
    padding: 0 0 var(--spacing-xl);
    background-color: transparent;
    margin-top: -15px;
}

.dual-banner-container {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.home-ad-banner {
    position: relative;
    width: calc(50% - 10px);
    height: 65px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.home-ad-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.home-ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-ad-banner .ad-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .home-ad-banner .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .dual-banner-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .home-ad-banner {
        width: 100%;
        height: auto;
        max-height: 65px;
    }
}

/* 游戏详情模态框的游戏统计信息 */
.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 游戏详情模态框的免责声明 */
.disclaimer-section {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .disclaimer-section {
    background-color: rgba(255, 255, 255, 0.03);
}

.disclaimer-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer-content {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--light-secondary-text);
}

.dark-mode .disclaimer-content {
    color: var(--dark-secondary-text);
}

.disclaimer-content p {
    margin: 0;
}

/* 游戏详情页的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 45%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    color: white;
    font-size: 1.5rem;
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.ad-content-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* 网格广告 */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.ad-grid-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    position: relative;
}

.ad-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.ad-grid-image {
    height: 180px;
    overflow: hidden;
}

.ad-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-grid-item:hover .ad-grid-image img {
    transform: scale(1.05);
}

.ad-grid-info {
    padding: 15px;
    background-color: #fff;
}

.dark-mode .ad-grid-info {
    background-color: var(--dark-secondary-bg);
}

.ad-grid-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--light-text);
}

.dark-mode .ad-grid-title {
    color: var(--dark-text);
}

.ad-grid-button {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.ad-grid-button:hover {
    color: var(--primary-hover);
}

.ad-grid-button i {
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.ad-grid-button:hover i {
    transform: translateX(3px);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .ad-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-content {
        flex-direction: column;
    }
    
    .ad-content-image, .ad-content-info {
        flex: 0 0 100%;
    }
    
    .ad-content-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .ad-banner {
        height: 100px;
    }
}

@media (max-width: 576px) {
    .ad-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-banner {
        height: 80px;
    }
}

.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 首页广告横幅 */
.ad-banner-section {
    padding: 0 0 var(--spacing-xl);
    background-color: transparent;
    margin-top: -15px;
}

.dual-banner-container {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.home-ad-banner {
    position: relative;
    width: calc(50% - 10px);
    height: 65px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.home-ad-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.home-ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-ad-banner .ad-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .home-ad-banner .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .dual-banner-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .home-ad-banner {
        width: 100%;
        height: auto;
        max-height: 65px;
    }
}

/* 游戏详情模态框的游戏统计信息 */
.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 游戏详情模态框的免责声明 */
.disclaimer-section {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .disclaimer-section {
    background-color: rgba(255, 255, 255, 0.03);
}

.disclaimer-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer-content {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--light-secondary-text);
}

.dark-mode .disclaimer-content {
    color: var(--dark-secondary-text);
}

.disclaimer-content p {
    margin: 0;
}

/* 游戏详情页的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 45%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-icon i {
    color: white;
    font-size: 1.5rem;
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.ad-content-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

/* 网格广告 */
.ad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.ad-grid-item {
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
    position: relative;
}

.ad-grid-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

.ad-grid-image {
    height: 180px;
    overflow: hidden;
}

.ad-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-grid-item:hover .ad-grid-image img {
    transform: scale(1.05);
}

.ad-grid-info {
    padding: 15px;
    background-color: #fff;
}

.dark-mode .ad-grid-info {
    background-color: var(--dark-secondary-bg);
}

.ad-grid-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--light-text);
}

.dark-mode .ad-grid-title {
    color: var(--dark-text);
}

.ad-grid-button {
    display: inline-block;
    font-size: var(--font-size-sm);
    color: var(--primary-color);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.ad-grid-button:hover {
    color: var(--primary-hover);
}

.ad-grid-button i {
    margin-left: 5px;
    transition: transform var(--transition-fast);
}

.ad-grid-button:hover i {
    transform: translateX(3px);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .ad-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ad-content {
        flex-direction: column;
    }
    
    .ad-content-image, .ad-content-info {
        flex: 0 0 100%;
    }
    
    .ad-content-image {
        height: 200px;
    }
}

@media (max-width: 768px) {
    .ad-banner {
        height: 100px;
    }
}

@media (max-width: 576px) {
    .ad-grid {
        grid-template-columns: 1fr;
    }
    
    .ad-banner {
        height: 80px;
    }
}

.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 首页广告横幅 */
.ad-banner-section {
    padding: 0 0 var(--spacing-xl);
    background-color: transparent;
    margin-top: -15px;
}

.dual-banner-container {
    display: flex;
    gap: 20px;
    justify-content: space-between;
}

.home-ad-banner {
    position: relative;
    width: calc(50% - 10px);
    height: 65px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.home-ad-banner:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-hover-shadow);
}

.home-ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.home-ad-banner .ad-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 2px 6px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .home-ad-banner .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .dual-banner-container {
        flex-direction: column;
        gap: 10px;
    }
    
    .home-ad-banner {
        width: 100%;
        height: auto;
        max-height: 65px;
    }
}

/* 游戏详情模态框的游戏统计信息 */
.dark-mode .game-description {
    color: var(--dark-secondary-text);
}

.game-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: var(--border-radius-md);
}

.dark-mode .game-stats {
    background-color: rgba(255, 255, 255, 0.05);
}

.stat-item {
    display: flex;
    align-items: center;
    font-size: var(--font-size-sm);
    color: var(--light-secondary-text);
}

.dark-mode .stat-item {
    color: var(--dark-secondary-text);
}

.stat-item i {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
}

.stat-item span {
    font-weight: 600;
    margin-left: 4px;
    color: var(--light-text);
}

.dark-mode .stat-item span {
    color: var(--dark-text);
}

.game-rating-section {
    margin-top: var(--spacing-lg);
}

/* 游戏详情模态框的免责声明 */
.disclaimer-section {
    margin-top: var(--spacing-xxl);
    padding: var(--spacing-lg);
    background-color: rgba(0, 0, 0, 0.03);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--primary-color);
}

.dark-mode .disclaimer-section {
    background-color: rgba(255, 255, 255, 0.03);
}

.disclaimer-title {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

.disclaimer-content {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--light-secondary-text);
}

.dark-mode .disclaimer-content {
    color: var(--dark-secondary-text);
}

.disclaimer-content p {
    margin: 0;
}

/* 游戏详情页的媒体展示区 */
.media-showcase {
    margin-bottom: var(--spacing-xl);
    padding: 0 var(--spacing-xl);
}

.showcase-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-left: var(--spacing-md);
}

.showcase-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 4px;
    background-color: var(--primary-color);
    border-radius: var(--border-radius-sm);
}

.media-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
}

.media-main {
    position: relative;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: #000;
    padding-bottom: 60%; /* 稍微降低高度 */
    height: 0;
    margin: 0 var(--spacing-lg);
}

.media-player {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal);
}

.media-player.active {
    opacity: 1;
    visibility: visible;
}

.media-player img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.video-ratio {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-ratio iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.media-thumbnails {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    justify-content: flex-start;
}

.thumbnail {
    flex: 0 0 120px;
    height: 68px;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    border: 2px solid transparent;
    position: relative;
    transition: all var(--transition-fast);
}

.thumbnail.active {
    opacity: 1;
    border-color: var(--primary-color);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}
/* .thumdone .play-icon{display: none;}
.thumdone.active .play-icon{display: flex;} */
.play-icon i {
    color: white;
    font-size: 1.5rem;
}

/* 响应式调整 */
@media (min-width: 768px) {
    .media-container {
        flex-direction: column;
    }
    
    .media-thumbnails {
        justify-content: flex-start;
    }
}

/* 游戏详情模态框的媒体导航按钮 */
.media-nav-prev,
.media-nav-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.6);
    border: none;
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
    opacity: 0.8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.media-nav-prev:hover,
.media-nav-next:hover {
    background-color: var(--primary-color);
    opacity: 1;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
}

.media-nav-prev {
    left: 20px;
}

.media-nav-next {
    right: 20px;
}

/* QR码提示文本 */
.qr-tip {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    margin-left: 10px;
    cursor: pointer;
}

.qr-box {
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.qr-box.active {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    z-index: 1000;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.qr-box.active::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: -1;
}

@media (max-width: 1280px) {
    .game-card {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .games-grid,
    .category-games-grid {
        grid-template-columns: 1fr;
    }
    
    .game-card {
        width: 100%;
    }
}

/* ---------- 广告样式 - Ad Styles ---------- */
.ad-section {
    position: relative;
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(240, 240, 240, 0.8);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition-normal);
}

.dark-mode .ad-section {
    background-color: rgba(45, 45, 45, 0.8);
}

.ad-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-hover-shadow);
}

/* 广告标签 */
.ad-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: var(--font-size-xs);
    padding: 3px 8px;
    border-radius: var(--border-radius-sm);
    z-index: 2;
}

.dark-mode .ad-badge {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 水平横幅广告 */
.ad-banner {
    width: 100%;
    height: 120px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    margin: 30px 0;
}

.ad-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-banner:hover img {
    transform: scale(1.05);
}

/* 侧边栏广告 */
.ad-sidebar {
    width: 100%;
    margin-bottom: 20px;
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

.ad-sidebar img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-normal);
}

.ad-sidebar:hover img {
    transform: scale(1.05);
}

/* 内容中广告 */
.ad-content {
    display: flex;
    background-color: #f9f9f9;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin: 30px 0;
    box-shadow: var(--card-shadow);
}

.dark-mode .ad-content {
    background-color: var(--dark-secondary-bg);
}

.ad-content-image {
    flex: 0 0 40%;
    overflow: hidden;
}

.ad-content-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.ad-content:hover .ad-content-image img {
    transform: scale(1.05);
}

.ad-content-info {
    flex: 0 0 60%;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ad-content-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.ad-content-desc {
    font-size: var(--font-size-md);
    color: var(--light-secondary-text);
    margin-bottom: 15px;
    line-height: 1.5;
}

.dark-mode .ad-content-desc {
    color: var(--dark-secondary-text);
}

.ad-content-button {
    align-self: flex-start;
    background-color: var(--primary-color);
    color: #fff;
    padding: 8px 15px;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: all var(--transition-fast);
}

    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
}

/* 暗色模式下的样式调整 */
.dark-mode .pc-badge {
    background-color: #2980b9;
}

.dark-mode .mobile-badge {
    background-color: #c0392b;
}

.dark-mode .tool-badge {
    background-color: #27ae60;
}