/* 全局重置和基础样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}


:root {
    /* 中式传统色彩 */
    --chinese-red: #DC143C;
    --chinese-gold: #FFD700;
    --chinese-jade: #00A86B;
    --chinese-ink: #2C3E50;
    --chinese-paper: #F5F5DC;
    
    /* 赛博朋克色彩 */
    /* --cyber-blue: #00FFFF; */
    /* --cyber-pink: #FF1493; */
    --cyber-blue: #ffffff;
    --cyber-pink: #ffffff;
    --cyber-purple: #8A2BE2;
    --cyber-green: #00FF41;
    --neon-yellow: #FFFF00;
    
    /* 背景色 */
    --bg-dark: #0a0a0a;
    --bg-darker: #050505;
    --bg-card: rgba(20, 20, 20, 0.8);
    
    /* 字体 */
    --font-chinese: 'Noto Sans SC', sans-serif;
    --font-cyber: 'Orbitron', monospace;
    
    /* 动画 */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    overflow-y: auto; /* 允许页面滚动 */
}

body {
    font-family: var(--font-chinese);
    background: var(--bg-dark);
    color: #ffffff;
    line-height: 1.6;
    padding-bottom: 0;
    margin-bottom: 0;
}

/* 导航栏样式 */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 8px 0; 
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    /* border-bottom: 1px solid var(--cyber-blue); */
    border-bottom: 1px solid #ffffff69;
    z-index: 1000;
    transition: var(--transition-smooth);
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.nav-container {
    max-width: 1400px; 
    margin: 0 auto;
    padding: 0 30px; 
    display: flex;
    align-items: center;
    height: 60px; 
    position: relative;
}

.nav-logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    position: absolute;
    left: 30px;
}

.logo-chinese {
    font-size: 28px; 
    font-weight: 900;
    color: var(--chinese-gold);
    text-shadow: 0 0 10px var(--chinese-gold);
}

.logo-cyber {
    font-family: var(--font-cyber);
    font-size: 14px; 
    color: var(--cyber-blue);
    letter-spacing: 2px;
    text-shadow: 0 0 5px var(--cyber-blue);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 40px; 
    flex: 1; 
    justify-content: center; 
    margin: 0 40px; 
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    font-size: 16px; 
    position: relative;
    transition: var(--transition-smooth);
    padding: 12px 16px; 
    white-space: nowrap; 
}

.nav-link:hover {
    color: var(--cyber-blue);
    text-shadow: 0 0 10px var(--cyber-blue);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    /* background: linear-gradient(90deg, #87CEEB, #B0E0E6); */ /* 浅蓝色渐变 */
    background: linear-gradient(90deg, #ffffff, #ffffff); /* 浅蓝色渐变 */
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.active {
    /* color: var(--cyber-blue); */
    /* text-shadow: 0 0 10px var(--cyber-blue); */
    color: #ffffff;
    text-shadow: 0 0 10px #ffffff;
}

/* 导航控制区域 */
.nav-controls {
    display: flex;
    align-items: center;
    gap: 20px;
    position: absolute; 
    right: 30px;
}

/* 电话号码样式 */
.nav-phone {
    display: flex;
    align-items: center;
    height: 60px;
}

.phone-number {
    font-family: var(--font-cyber);
    font-size: 18px;
    font-weight: 600;
    color: var(--chinese-gold);
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
    padding: 0 15px;
    white-space: nowrap;
    letter-spacing: 1px;
    transition: var(--transition-smooth);
}

.phone-number:hover {
    color: var(--cyber-blue);
    text-shadow: 0 0 15px var(--cyber-blue);
    transform: scale(1.05);
}

/* 语言切换按钮 */
.lang-btn {
    /* background: var(--cyber-blue); */
    /* border: 2px solid var(--cyber-blue); */
    background: #1a1a1a;
    border: 2px solid #ffffff;
    padding: 12px 20px; 
    color: white;
    font-family: var(--font-cyber);
    font-size: 1.1rem; 
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    min-width: 60px; 
}

.lang-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transition: left 0.5s;
}

.lang-btn:hover::before {
    left: 100%;
}

.lang-btn:hover {
    transform: translateY(-2px);
    /* box-shadow: 0 5px 15px rgba(0, 255, 255, 0.4); */
    color: #000000;
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.4);
    background: var(--cyber-pink);
    border-color: var(--cyber-pink);
}

.lang-btn:active {
    transform: translateY(0);
}

.lang-text {
    position: relative;
    z-index: 2;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--cyber-blue);
    margin: 3px 0;
    transition: var(--transition-smooth);
}

/* 英雄区域 */
.hero-section {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3;
    opacity: 0.3; 
}

.traditional-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 25% 25%, var(--chinese-gold) 2px, transparent 2px),
        radial-gradient(circle at 75% 75%, var(--chinese-red) 1px, transparent 1px);
    background-size: 100px 100px, 150px 150px;
    opacity: 0.1;
    animation: patternMove 30s linear infinite;
}

@keyframes patternMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(100px, 100px); }
}

.cyber-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridPulse 4s ease-in-out infinite;
}

@keyframes gridPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.1; }
}

.hero-content {
    text-align: center;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
}

.hero-title {
    margin-bottom: 30px;
}

.title-main {
    display: block;
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    color: var(--chinese-gold);
    text-shadow: 0 0 30px rgba(255, 215, 0, 0.5);
}

.title-sub {
    display: block;
    font-family: var(--font-cyber);
    font-size: clamp(1rem, 3vw, 1.5rem);
    color: var(--cyber-blue);
    letter-spacing: 5px;
    margin-top: 10px;
    text-shadow: 0 0 20px var(--cyber-blue);
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-description {
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 30px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-sizing: border-box;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(45deg, var(--chinese-gold), var(--chinese-red));
    color: #000;
    /* box-shadow: 0 0 20px rgba(255, 215, 0, 0.3); */
}

.btn-primary:hover {
    transform: translateY(-3px);
    /* box-shadow: 0 10px 30px rgba(255, 215, 0, 0.5); */
}

.btn-secondary {
    background: transparent;
    color: var(--cyber-blue);
    border: 2px solid var(--cyber-blue);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
    min-width: 120px;
    min-height: 50px;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.btn-secondary:hover {
    background: var(--cyber-blue);
    color: #000;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.5);
}

.scroll-indicator {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--cyber-blue);
    font-size: 0.9rem;
    animation: bounce 2s infinite;
    z-index: 15; /* 确保滚动指示器在最上层 */
}

.scroll-line {
    width: 2px;
    height: 30px;
    background: linear-gradient(to bottom, var(--cyber-blue), transparent);
    margin-bottom: 10px;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* 游戏区域通用样式 */
.game-section {
    min-height: 100vh;
    padding: 0;
    position: relative;
    overflow: hidden;
    scroll-snap-align: start;
    display: flex;
    align-items: center;
    justify-content: center;
}

.section-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    margin-bottom: 20px; /* 减少底部间距，让标题和标签更紧凑 */
}

.section-title {
    margin-bottom: 20px;
}

.title-chinese {
    display: block;
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 900;
    color: var(--chinese-gold);
    text-shadow: 0 0 20px var(--chinese-gold);
}

.title-english {
    display: block;
    font-family: var(--font-cyber);
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--cyber-blue);
    letter-spacing: 3px;
    margin-top: 10px;
    text-shadow: 0 0 10px var(--cyber-blue);
}

.title-decoration {
    width: 100px;
    height: 3px;
    background: var(--chinese-gold);
    margin: 20px auto 0;
    position: relative;
}

.title-decoration::before,
.title-decoration::after {
    content: '';
    position: absolute;
    top: -5px;
    width: 10px;
    height: 13px;
    background: var(--chinese-gold);
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.title-decoration::before { left: -15px; }
.title-decoration::after { right: -15px; }

.title-decoration.red {
    background: linear-gradient(90deg, var(--chinese-red), var(--cyber-pink));
}

.title-decoration.red::before,
.title-decoration.red::after {
    background: var(--chinese-red);
}

/* 悟空区域 */
.wukong-section {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.05), rgba(0, 255, 255, 0.05));
}

.pagoda-silhouette {
    position: absolute;
    right: -100px;
    top: 50%;
    transform: translateY(-50%);
    width: 300px;
    height: 400px;
    background: linear-gradient(to top, 
        rgba(255, 215, 0, 0.1) 0%,
        rgba(255, 215, 0, 0.05) 50%,
        transparent 100%);
    clip-path: polygon(50% 0%, 40% 20%, 45% 20%, 35% 40%, 40% 40%, 30% 60%, 35% 60%, 25% 80%, 30% 80%, 20% 100%, 80% 100%, 75% 80%, 70% 80%, 65% 60%, 70% 60%, 60% 40%, 65% 40%, 55% 20%, 60% 20%);
}

.neon-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(45deg, transparent 40%, var(--cyber-blue) 41%, var(--cyber-blue) 42%, transparent 43%),
        linear-gradient(-45deg, transparent 40%, var(--chinese-gold) 41%, var(--chinese-gold) 42%, transparent 43%);
    background-size: 200px 200px, 250px 250px;
    opacity: 0.1;
    animation: neonFlow 15s linear infinite;
}

@keyframes neonFlow {
    0% { transform: translate(0, 0); }
    100% { transform: translate(200px, -200px); }
}

/* 古风骑士区域 */
.zhongkui-section {
    background: linear-gradient(135deg, rgba(220, 20, 60, 0.05), rgba(255, 20, 147, 0.05));
}

.temple-silhouette {
    position: absolute;
    left: -100px;
    top: 50%;
    transform: translateY(-50%);
    width: 300px;
    height: 350px;
    background: linear-gradient(to top, 
        rgba(220, 20, 60, 0.1) 0%,
        rgba(220, 20, 60, 0.05) 50%,
        transparent 100%);
    clip-path: polygon(50% 0%, 20% 30%, 25% 30%, 15% 50%, 20% 50%, 10% 70%, 15% 70%, 0% 100%, 100% 100%, 85% 70%, 90% 70%, 80% 50%, 85% 50%, 75% 30%, 80% 30%);
}

.red-neon-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(45deg, transparent 40%, var(--cyber-pink) 41%, var(--cyber-pink) 42%, transparent 43%),
        linear-gradient(-45deg, transparent 40%, var(--chinese-red) 41%, var(--chinese-red) 42%, transparent 43%);
    background-size: 180px 180px, 220px 220px;
    opacity: 0.1;
    animation: redNeonFlow 12s linear infinite;
}

@keyframes redNeonFlow {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-180px, 180px); }
}

/* 游戏内容布局 */
.game-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: flex-start; /* 改为顶部对齐，确保所有内容都能显示 */
    margin-top: 60px;
}

.game-content.reverse {
    direction: rtl;
}

.game-content.reverse > * {
    direction: ltr;
}

.game-info h3 {
    font-size: 2rem;
    color: var(--chinese-gold);
    margin-bottom: 20px;
    text-shadow: 0 0 15px var(--chinese-gold);
}

.zhongkui-section .game-info h3 {
    color: var(--chinese-red);
    text-shadow: 0 0 15px var(--chinese-red);
}

.game-info p {
    font-size: 1.1rem;
    line-height: 1.7; /* 稍微减小行高，让内容更紧凑 */
    color: #cccccc;
    margin-bottom: 25px; /* 减少底部间距 */
}

.game-features {
    display: flex;
    flex-direction: column;
    gap: 15px; /* 减少feature之间的间距 */
}

.feature {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px; /* 减少内边距，让feature更紧凑 */
    background: var(--bg-card);
    border-radius: 10px;
    border: 1px solid rgba(0, 255, 255, 0.2);
    transition: var(--transition-smooth);
}

.zhongkui-section .feature {
    border-color: rgba(220, 20, 60, 0.2);
}

.feature:hover {
    transform: translateX(10px);
    border-color: var(--cyber-blue);
    box-shadow: 0 5px 20px rgba(0, 255, 255, 0.2);
}

.zhongkui-section .feature:hover {
    border-color: var(--chinese-red);
    box-shadow: 0 5px 20px rgba(220, 20, 60, 0.2);
}

.feature-icon {
    font-size: 2rem;
    filter: drop-shadow(0 0 10px currentColor);
}

.feature-text h4 {
    font-size: 1.1rem;
    color: var(--chinese-gold);
    margin-bottom: 5px;
}

.zhongkui-section .feature-text h4 {
    color: var(--chinese-red);
}

.feature-text p {
    font-size: 0.9rem;
    color: #999;
    margin: 0;
}

/* 角色展示 */
.character-showcase {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* AI区域的角色展示自动底部对齐 */
.cyber-section .game-visual {
    align-self: flex-end;
}

/* 古武区域的角色展示自动底部对齐 */
.ancient-section .game-visual {
    align-self: flex-end;
}

.character-frame {
    width: 300px;
    height: 400px;
    position: relative;
    border: 2px solid var(--cyber-blue);
    border-radius: 10px;
    background: var(--bg-card);
    overflow: hidden;
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.3);
}

.character-frame.red {
    border-color: var(--chinese-red);
    box-shadow: 0 0 30px rgba(220, 20, 60, 0.3);
}

.hologram-effect {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(0, 255, 255, 0.1) 50%,
        transparent 70%
    );
    animation: hologramScan 3s linear infinite;
}

.hologram-effect.red {
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(220, 20, 60, 0.1) 50%,
        transparent 70%
    );
}

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

.character-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 1.2rem;
    color: var(--cyber-blue);
    text-align: center;
    font-family: var(--font-cyber);
}

.character-frame.red .character-placeholder {
    color: var(--chinese-red);
}

/* 画廊区域 */
.gallery-section {
    min-height: 100vh;
    padding: 0;
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.05), rgba(0, 168, 107, 0.05));
    position: relative;
    overflow: hidden;
}

/* 画廊背景效果 */
.gallery-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        /* 艺术画框纹理 */
        radial-gradient(circle at 25% 25%, rgba(255, 215, 0, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(220, 20, 60, 0.06) 0%, transparent 50%),
        /* 古典花纹 */
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 15px,
            rgba(255, 215, 0, 0.02) 15px,
            rgba(255, 215, 0, 0.02) 30px
        ),
        repeating-linear-gradient(
            90deg,
            transparent,
            transparent 15px,
            rgba(220, 20, 60, 0.02) 15px,
            rgba(220, 20, 60, 0.02) 30px
        ),
        /* 装饰性圆点 */
        radial-gradient(circle at 40% 60%, rgba(138, 43, 226, 0.03) 0%, transparent 30%);
    background-size: 
        400px 400px,
        600px 600px,
        60px 60px,
        60px 60px,
        200px 200px;
    background-position: 
        0% 0%,
        100% 100%,
        0 0,
        0 0,
        50% 50%;
    animation: galleryBackgroundFloat 25s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

.gallery-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        /* 艺术光斑 */
        radial-gradient(4px 4px at 20% 30%, rgba(255, 215, 0, 0.6), transparent),
        radial-gradient(3px 3px at 60% 20%, rgba(220, 20, 60, 0.4), transparent),
        radial-gradient(2px 2px at 80% 70%, rgba(138, 43, 226, 0.5), transparent),
        radial-gradient(5px 5px at 30% 80%, rgba(0, 168, 107, 0.3), transparent),
        /* 飘散的艺术粒子 */
        radial-gradient(1px 1px at 50% 40%, rgba(255, 255, 255, 0.4), transparent),
        radial-gradient(2px 2px at 70% 60%, rgba(255, 182, 193, 0.3), transparent);
    background-size: 350px 350px;
    background-repeat: repeat;
    animation: artParticles 18s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes galleryBackgroundFloat {
    0%, 100% {
        transform: translateX(0) translateY(0) rotate(0deg);
        opacity: 0.7;
    }
    33% {
        transform: translateX(15px) translateY(-8px) rotate(1deg);
        opacity: 0.9;
    }
    66% {
        transform: translateX(-8px) translateY(12px) rotate(-1deg);
        opacity: 0.8;
    }
}

@keyframes artParticles {
    0% {
        transform: translateY(0) translateX(0) scale(1);
        opacity: 0.5;
    }
    25% {
        transform: translateY(-10px) translateX(5px) scale(1.1);
        opacity: 0.8;
    }
    50% {
        transform: translateY(-5px) translateX(-8px) scale(0.9);
        opacity: 1;
    }
    75% {
        transform: translateY(8px) translateX(3px) scale(1.05);
        opacity: 0.7;
    }
    100% {
        transform: translateY(0) translateX(0) scale(1);
        opacity: 0.5;
    }
}

.gallery-section .container {
    width: 100%;
    max-width: 1400px;
    padding: 40px 30px 40px !important;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
}

.gallery-section .section-header {
    margin-bottom: 20px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.4s ease;
    border: 2px solid rgba(0, 255, 255, 0.2);
}

.gallery-item:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 255, 255, 0.6);
    box-shadow: 0 10px 40px rgba(0, 255, 255, 0.3);
}

.gallery-frame {
    width: 100%;
    height: 100%;
    position: relative;
    background: var(--bg-card);
    overflow: hidden;
}

.gallery-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.4s ease;
}

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

.gallery-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    font-size: 1.1rem;
    color: #666;
    background: linear-gradient(45deg, #1a1a1a, #2a2a2a);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.95));
    padding: 40px 20px 20px;
    transform: translateY(100%);
    transition: all 0.4s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h4 {
    color: var(--cyber-blue);
    font-size: 1.2rem;
    margin-bottom: 8px;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.gallery-overlay p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* 更新公告区域 - 新设计 */
.updates-section {
    min-height: 100vh;
    padding: 0;
    position: relative;
    overflow: hidden;
}

.updates-section .container {
    width: 100%;
    max-width: 1400px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: flex-start !important;
    padding: 100px 30px 0px !important;
    margin: 0px 134.5px;
    box-sizing: border-box;
    position: relative;
    z-index: 1;
}

.updates-section .section-header {
    margin-bottom: 30px;
}

/* 更新公告轮播容器 */
.updates-carousel-container {
    position: relative;
    width: 100%;
    height: 800px;
    overflow: visible;
    border-radius: 8px;
    margin-bottom: 60px;
}

/* 背景图片轮播 */
.updates-bg-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
    border-radius: 8px;
}

.updates-carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease;
}

.updates-carousel-slide.active {
    opacity: 1;
    visibility: visible;
}

.updates-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 渐变遮罩层 */
.updates-gradient-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.7) 50%, transparent 100%);
    z-index: 2;
    pointer-events: none;
}

/* 文字内容区域 */
.updates-content-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 3;
    cursor: pointer;
}

.updates-text-container {
    position: relative;
    width: 100%;
    padding: 30px 40px;
    background: rgba(0, 10, 20, 0.9);
    backdrop-filter: blur(15px);
    border: 2px solid rgba(0, 255, 255, 0.6);
    border-radius: 0;
    box-shadow: 
        0 0 30px rgba(0, 255, 255, 0.3),
        inset 0 0 30px rgba(0, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.updates-text-container:hover {
    border-color: rgba(0, 255, 255, 0.9);
    box-shadow: 
        0 0 40px rgba(0, 255, 255, 0.5),
        inset 0 0 40px rgba(0, 255, 255, 0.15);
    transform: translateY(-5px);
}

/* 移除额外的发光层 */

.update-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.8s ease, visibility 0.8s ease, transform 0.8s ease;
}

.update-card.active {
    opacity: 1;
    visibility: visible;
    position: relative;
    transform: translateY(0);
    animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.update-header {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.update-date {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    font-family: var(--font-cyber);
    letter-spacing: 1px;
    display: block;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.6s ease 0.1s, transform 0.6s ease 0.1s;
}

.update-card.active .update-date {
    opacity: 1;
    transform: translateY(0);
}

.update-title {
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    font-weight: 700;
    color: var(--cyber-blue);
    margin: 0;
    line-height: 1.4;
    text-shadow: 0 2px 10px rgba(0, 255, 255, 0.5);
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.6s ease 0.2s, transform 0.6s ease 0.2s;
}

.update-card.active .update-title {
    opacity: 1;
    transform: translateY(0);
}

.update-meta {
    display: none;
}

.update-time {
    display: none;
}

.update-content {
    display: none;
}

.update-content p {
    display: none;
}

/* 翻页导航按钮 */
.updates-nav-buttons {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 4;
    pointer-events: none;
}

.updates-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: auto;
    padding: 0;
}

/* 鼠标悬浮在轮播容器上时显示按钮 */
.updates-carousel-container:hover .updates-nav-btn {
    opacity: 1;
    visibility: visible;
}

.updates-prev {
    left: 40px;
}

.updates-next {
    right: 40px;
}

.nav-icon-wrapper {
    position: relative;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-icon {
    color: rgba(0, 255, 255, 0.9);
    filter: drop-shadow(0 0 15px rgba(0, 255, 255, 0.8));
    transition: all 0.3s ease;
    z-index: 2;
    position: relative;
}

/* 蓝色流光粒子效果 */
.blue-glow-particles {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    pointer-events: none;
}

.blue-glow-particles::before,
.blue-glow-particles::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.6) 0%, transparent 70%);
    animation: particleGlowPulse 2s ease-in-out infinite;
}

.blue-glow-particles::before {
    width: 90px;
    height: 90px;
    animation-delay: 0s;
}

.blue-glow-particles::after {
    width: 130px;
    height: 130px;
    animation-delay: 1s;
}

@keyframes particleGlowPulse {
    0%, 100% {
        opacity: 0.3;
        transform: translate(-50%, -50%) scale(0.8);
    }
    50% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.2);
    }
}

/* 额外的蓝色粒子点 - 左右散发效果 */
.updates-prev .blue-glow-particles {
    background-image: 
        radial-gradient(3px 3px at 15px 35px, rgba(0, 255, 255, 0.9), transparent),
        radial-gradient(2px 2px at 25px 55px, rgba(0, 255, 255, 0.7), transparent),
        radial-gradient(2px 2px at 10px 65px, rgba(0, 255, 255, 0.8), transparent),
        radial-gradient(3px 3px at 20px 20px, rgba(0, 255, 255, 0.6), transparent);
    background-repeat: no-repeat;
    animation: particleFloatLeft 3s ease-in-out infinite;
}

.updates-next .blue-glow-particles {
    background-image: 
        radial-gradient(3px 3px at 105px 35px, rgba(0, 255, 255, 0.9), transparent),
        radial-gradient(2px 2px at 95px 55px, rgba(0, 255, 255, 0.7), transparent),
        radial-gradient(2px 2px at 110px 65px, rgba(0, 255, 255, 0.8), transparent),
        radial-gradient(3px 3px at 100px 20px, rgba(0, 255, 255, 0.6), transparent);
    background-repeat: no-repeat;
    animation: particleFloatRight 3s ease-in-out infinite;
}

@keyframes particleFloatLeft {
    0%, 100% {
        transform: translate(-50%, -50%) translateX(0px);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) translateX(-15px);
        opacity: 0.6;
    }
}

@keyframes particleFloatRight {
    0%, 100% {
        transform: translate(-50%, -50%) translateX(0px);
        opacity: 1;
    }
    50% {
        transform: translate(-50%, -50%) translateX(15px);
        opacity: 0.6;
    }
}

.updates-nav-btn:hover .nav-icon {
    color: #00ffff;
    filter: drop-shadow(0 0 25px rgba(0, 255, 255, 1));
    transform: scale(1.15);
}

.updates-prev:hover .nav-icon {
    transform: translateX(-5px) scale(1.15);
}

.updates-next:hover .nav-icon {
    transform: translateX(5px) scale(1.15);
}

/* 底部进度指示器 - 长方形流光粒子风格 */
.updates-indicators {
    position: absolute;
    bottom: -50px;
    right: 0;
    display: flex;
    gap: 15px;
    z-index: 5;
}

.indicator-dot {
    width: 40px;
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.4s ease;
    border: 1px solid rgba(0, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
}

/* 流光粒子效果 */
.indicator-dot::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(0, 255, 255, 0.8) 50%, 
        transparent 100%);
    transition: all 0.4s ease;
}

.indicator-dot::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    background: rgba(0, 255, 255, 0.4);
    border-radius: 50%;
    transition: all 0.4s ease;
}

.indicator-dot.active {
    background: rgba(0, 255, 255, 0.6);
    border-color: rgba(0, 255, 255, 0.9);
    box-shadow: 
        0 0 15px rgba(0, 255, 255, 0.8),
        0 0 25px rgba(0, 255, 255, 0.4),
        inset 0 0 10px rgba(0, 255, 255, 0.3);
}

.indicator-dot.active::before {
    animation: particleFlow 1.5s ease-in-out infinite;
}

.indicator-dot.active::after {
    width: 200%;
    height: 200%;
    animation: particlePulse 2s ease-in-out infinite;
}

@keyframes particleFlow {
    0% {
        left: -100%;
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        left: 100%;
        opacity: 0;
    }
}

@keyframes particlePulse {
    0%, 100% {
        opacity: 0.3;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(1.5);
    }
}

.indicator-dot:hover {
    background: rgba(0, 255, 255, 0.4);
    border-color: rgba(0, 255, 255, 0.8);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.6);
}

.indicator-dot:hover::before {
    animation: particleFlow 1s ease-in-out infinite;
}

/* 更新公告模态框 */
.updates-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.updates-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

.updates-modal-content {
    position: relative;
    width: 90%;
    max-width: 900px;
    max-height: 80vh;
    background: rgba(0, 15, 30, 0.95);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(0, 255, 255, 0.6);
    border-radius: 8px;
    padding: 50px;
    overflow-y: auto;
    box-shadow: 
        0 0 50px rgba(0, 255, 255, 0.4),
        inset 0 0 50px rgba(0, 255, 255, 0.1);
    animation: modalSlideIn 0.4s ease;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.updates-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 2px solid rgba(0, 255, 255, 0.6);
    border-radius: 50%;
    color: var(--cyber-blue);
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10;
}

.updates-modal-close:hover {
    background: rgba(0, 255, 255, 0.2);
    border-color: var(--cyber-blue);
    transform: rotate(90deg);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
}

.updates-modal-header {
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid rgba(0, 255, 255, 0.3);
}

.updates-modal-date {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    font-family: var(--font-cyber);
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.updates-modal-title {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--cyber-blue);
    margin: 0 0 15px 0;
    line-height: 1.4;
    text-shadow: 0 2px 15px rgba(0, 255, 255, 0.5);
}

.updates-modal-time {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    font-family: var(--font-cyber);
}

.updates-modal-body {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    font-size: 1.1rem;
}

.updates-modal-body p {
    margin-bottom: 20px;
}

/* 模态框滚动条样式 */
.updates-modal-content::-webkit-scrollbar {
    width: 8px;
}

.updates-modal-content::-webkit-scrollbar-track {
    background: rgba(0, 255, 255, 0.1);
    border-radius: 4px;
}

.updates-modal-content::-webkit-scrollbar-thumb {
    background: rgba(0, 255, 255, 0.4);
    border-radius: 4px;
}

.updates-modal-content::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 255, 255, 0.6);
}

/* 视听站区域 */
.media-section {
    min-height: 100vh;
    padding: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.95), rgba(10, 10, 30, 0.98));
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

/* 视听站背景效果 */
.media-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        /* 电路板纹理 */
        radial-gradient(circle at 20% 30%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 20, 147, 0.08) 0%, transparent 50%),
        /* 网格线 */
        linear-gradient(90deg, rgba(0, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(rgba(0, 255, 255, 0.03) 1px, transparent 1px),
        /* 对角线条纹 */
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 20px,
            rgba(0, 255, 255, 0.02) 20px,
            rgba(0, 255, 255, 0.02) 40px
        );
    background-size: 
        600px 600px,
        800px 800px,
        50px 50px,
        50px 50px,
        100px 100px;
    background-position: 
        0% 0%,
        100% 100%,
        0 0,
        0 0,
        0 0;
    animation: mediaBackgroundFloat 20s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

.media-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        /* 科技光点 */
        radial-gradient(2px 2px at 15% 25%, rgba(0, 255, 255, 0.8), transparent),
        radial-gradient(1px 1px at 35% 45%, rgba(255, 20, 147, 0.6), transparent),
        radial-gradient(3px 3px at 65% 15%, rgba(0, 255, 41, 0.4), transparent),
        radial-gradient(2px 2px at 85% 75%, rgba(255, 255, 0, 0.5), transparent),
        radial-gradient(1px 1px at 25% 85%, rgba(138, 43, 226, 0.7), transparent);
    background-size: 300px 300px;
    background-repeat: repeat;
    animation: techParticles 15s linear infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes mediaBackgroundFloat {
    0%, 100% {
        transform: translateX(0) translateY(0);
        opacity: 0.8;
    }
    25% {
        transform: translateX(10px) translateY(-5px);
        opacity: 1;
    }
    50% {
        transform: translateX(-5px) translateY(10px);
        opacity: 0.9;
    }
    75% {
        transform: translateX(5px) translateY(-10px);
        opacity: 1;
    }
}

@keyframes techParticles {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 0.6;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: translateY(-20px) rotate(360deg);
        opacity: 0.6;
    }
}

.media-section .container {
    width: 100%;
    max-width: 100%;
    padding: 40px 30px 0;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: relative;
    z-index: 1;
}

.media-section .section-header {
    margin-bottom: 20px; /* 调整标题与标签之间的间距 */
}

/* 标签导航 */
.media-tabs {
    display: flex;
    justify-content: flex-start;
    gap: 0;
    margin: 0px 0 0px;
    flex-wrap: nowrap;
    border-bottom: 1px solid rgba(0, 255, 255, 0.2);
    width: 1340px;
    overflow: hidden;
}

.media-tab {
    background: rgba(0, 0, 0, 0.3);
    border: none;
    border-bottom: 3px solid transparent;
    color: rgba(255, 255, 255, 0.7);
    padding: 10px 20px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    border-radius: 8px 8px 0 0;
    margin: 0;
    width: 335px;
    flex: 0 0 335px;
    text-align: center;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
}

.media-tab:hover {
    background: rgba(0, 255, 255, 0.1);
    color: rgba(0, 255, 255, 0.9);
    border-bottom-color: rgba(0, 255, 255, 0.5);
}

.media-tab.active {
    background: rgba(0, 255, 255, 0.15);
    color: #00FFFF;
    border-bottom-color: #00FFFF;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
    width: 335px;
    flex: 0 0 335px;
}

/* 当第一个标签激活时（视频） */
.media-tabs[data-active="video"] .media-tab:nth-child(1) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="video"] .media-tab:nth-child(2) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="video"] .media-tab:nth-child(3) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="video"] .media-tab:nth-child(4) {
    width: 335px;
    flex: 0 0 335px;
}

/* 当第二个标签激活时（游戏截图） */
.media-tabs[data-active="screenshot"] .media-tab:nth-child(1) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="screenshot"] .media-tab:nth-child(2) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="screenshot"] .media-tab:nth-child(3) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="screenshot"] .media-tab:nth-child(4) {
    width: 335px;
    flex: 0 0 335px;
}

/* 当第三个标签激活时（壁纸） */
.media-tabs[data-active="wallpaper"] .media-tab:nth-child(1) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="wallpaper"] .media-tab:nth-child(2) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="wallpaper"] .media-tab:nth-child(3) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="wallpaper"] .media-tab:nth-child(4) {
    width: 335px;
    flex: 0 0 335px;
}

/* 当第四个标签激活时（原画） */
.media-tabs[data-active="artwork"] .media-tab:nth-child(1) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="artwork"] .media-tab:nth-child(2) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="artwork"] .media-tab:nth-child(3) {
    width: 335px;
    flex: 0 0 335px;
}

.media-tabs[data-active="artwork"] .media-tab:nth-child(4) {
    width: 335px;
    flex: 0 0 335px;
}

/* 内容区域 */
.media-content {
    display: none;
    animation: mediaFadeIn 0.6s ease;
}

.media-content.active {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: stretch;
    flex: 1;
    min-height: 0;
}

@keyframes mediaFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 视频播放器 */
.video-main-player {
    position: relative;
    flex: 0 0 auto;
    width: 100%;
    height: 565px;
    background: #000;
    border: 2px solid rgba(0, 255, 255, 0.3);
    border-radius: 8px;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-30px);
    transition: all 0.8s ease-out;
}

/* 分页器按钮样式 - 使用更新公告的样式 */
.media-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    cursor: pointer;
    opacity: 1;
    visibility: visible;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: auto;
    padding: 0;
    z-index: 100;
}

/* 鼠标悬浮在主展示区时显示按钮 */
.video-main-player:hover .media-nav-btn {
    opacity: 1;
    visibility: visible;
}

.media-nav-btn.prev-btn {
    left: 40px;
}

.media-nav-btn.next-btn {
    right: 40px;
}

.media-nav-btn .nav-icon-wrapper {
    position: relative;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.media-nav-btn .nav-icon {
    color: rgba(0, 255, 255, 0.9);
    filter: drop-shadow(0 0 15px rgba(0, 255, 255, 0.8));
    transition: all 0.3s ease;
    z-index: 2;
    position: relative;
}

/* 蓝色流光粒子效果 */
.media-nav-btn .blue-glow-particles {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    pointer-events: none;
}

.media-nav-btn .blue-glow-particles::before,
.media-nav-btn .blue-glow-particles::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: radial-gradient(circle, rgba(0, 255, 255, 0.6) 0%, transparent 70%);
    animation: particleGlowPulse 2s ease-in-out infinite;
}

.media-nav-btn .blue-glow-particles::before {
    width: 90px;
    height: 90px;
    animation-delay: 0s;
}

.media-nav-btn .blue-glow-particles::after {
    width: 130px;
    height: 130px;
    animation-delay: 1s;
}

.media-nav-btn:hover .nav-icon {
    color: #00ffff;
    filter: drop-shadow(0 0 25px rgba(0, 255, 255, 1));
    transform: scale(1.15);
}

.media-nav-btn.prev-btn:hover .nav-icon {
    transform: translateX(-5px) scale(1.15);
}

.media-nav-btn.next-btn:hover .nav-icon {
    transform: translateX(5px) scale(1.15);
}

/* 视频播放器动画激活状态 */
.media-section.animate-in .video-main-player {
    opacity: 1;
    transform: translateY(0);
}

.video-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-player {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: none;
    background: #000;
    max-width: 100%;
    max-height: 100%;
    width: 100%;
    height: 100%;
    /* 移除了强制隐藏的样式，让JavaScript控制显示/隐藏 */
}

/* 视频占位符样式 */
.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    opacity: 1;
    transform: scale(1);
    transition: all 0.8s ease-out;
}

.placeholder-content {
    text-align: center;
    z-index: 2;
    position: relative;
}

.play-icon {
    color: var(--cyber-blue);
    margin-bottom: 20px;
    animation: pulseGlow 2s ease-in-out infinite;
    filter: drop-shadow(0 0 20px var(--cyber-blue));
}

.placeholder-content h3 {
    color: var(--chinese-gold);
    font-size: 1.5rem;
    margin-bottom: 10px;
    text-shadow: 0 0 15px var(--chinese-gold);
}

.placeholder-content p {
    color: #ccc;
    font-size: 1rem;
    margin: 0;
}

.tech-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.scan-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cyber-blue), transparent);
    animation: scanMove 3s linear infinite;
}

.grid-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
    opacity: 0.3;
    animation: gridFloat 10s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% {
        transform: scale(1);
        opacity: 0.8;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
}

@keyframes scanMove {
    0% {
        top: 0;
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
    100% {
        top: 100%;
        opacity: 0;
    }
}

@keyframes gridFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* 主图片显示样式 */
.main-screenshot {
    position: absolute;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    border: none;
    opacity: 1;
    transition: all 0.8s ease-out;
    object-fit: fill !important;
    object-position: center;
}

/* 主显示区域动画效果 */
.media-content:not(.active) .main-screenshot {
    opacity: 0;
    transform: scale(0.95);
}

.media-content.active .main-screenshot {
    opacity: 1;
    transform: scale(1);
}

/* 视频占位符切换动画 */

.media-content:not(.active) .video-placeholder {
    opacity: 0;
    transform: scale(0.95);
}

.media-content.active .video-placeholder {
    opacity: 1;
    transform: scale(1);
}


/* 视频缩略图网格 - 横向布局，支持拖拽 */
.video-thumbnails-grid {
    flex: 0 0 auto;
    display: flex;
    flex-direction: row;
    gap: 0;
    padding: 0;
    position: relative;
    overflow: hidden;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
    min-height: 90px;
    max-height: 90px;
    width: 100%;
}

.video-thumbnails-grid:active {
    cursor: grabbing;
}

/* 缩略图容器，用于拖拽 */
.video-thumbnails-grid .thumbnails-wrapper {
    display: flex;
    flex-direction: row;
    gap: 8px;
    padding: 0;
    will-change: transform;
    height: 100%;
}

.video-thumb-item {
    flex: 0 0 auto;
    width: 120px;
    height: 90px;
    cursor: pointer;
    border: 2px solid transparent;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    transition: all 0.3s ease;
}

.video-thumb-item .thumb-wrapper {
    width: 100%;
    height: 100%;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.video-thumb-item .thumb-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease, filter 0.3s ease;
}

/* 隐藏滚动条 */
.video-thumbnails-grid::-webkit-scrollbar {
    display: none;
}

.video-thumbnails-grid {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* 缩略图点击动画 */
@keyframes thumbClick {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(0.9);
    }
    100% {
        transform: scale(1.05);
    }
}

/* 缩略图悬停效果增强 */
.video-thumb-item:hover {
    transform: scale(1.05);
    border-color: rgba(0, 255, 255, 0.9);
    box-shadow: 
        0 0 20px rgba(0, 255, 255, 0.5),
        0 0 15px rgba(0, 255, 255, 0.3),
        inset 0 0 15px rgba(0, 255, 255, 0.2);
}

.video-thumb-item:hover .thumb-wrapper img {
    transform: scale(1.1);
    filter: brightness(1.1);
}

.video-thumb-item.active {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.8);
    border: 2px solid rgba(0, 255, 255, 0.6);
}

.video-thumb-item.active .thumb-wrapper img {
    filter: brightness(1.05);
}

.video-thumb-item:hover::after,
.video-thumb-item:hover::before {
    opacity: 1;
    animation-duration: 1s;
}

/* 当缩略图动画激活时的状态 */
.video-thumb-item.animate-in {
    animation: thumbnailFadeIn 0.8s ease-out forwards;
}

/* 缩略图直接浮现动画 */
@keyframes thumbnailFadeIn {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* 所有缩略图同时浮现，无延迟 */

.video-thumb-item.active {
    border-color: #00FFFF;
    box-shadow: 
        0 0 25px rgba(0, 255, 255, 0.7),
        0 0 15px rgba(0, 255, 255, 0.5),
        inset 0 0 20px rgba(0, 255, 255, 0.2),
        inset 0 0 0 1px rgba(0, 255, 255, 0.8); /* 用内阴影模拟加粗边框 */
}

.video-thumb-item.active::after,
.video-thumb-item.active::before {
    opacity: 1;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(0, 255, 255, 1) 50%,
        transparent 100%
    );
}

.video-thumb-item.active::before {
    background: linear-gradient(
        to right,
        transparent 0%,
        rgba(0, 255, 255, 1) 50%,
        transparent 100%
    );
}

.thumb-wrapper {
    position: relative;
    width: 213px;
    height: 119.812px;
    overflow: hidden;
    background: #000;
    z-index: 0; /* 确保动画线在上层 */
}

.thumb-wrapper img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.video-thumb-item:hover .thumb-wrapper img {
    transform: scale(1.15);
}

.play-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: transparent;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    clip-path: polygon(0 0, 100% 50%, 0 100%);
}

.video-thumb-item:hover .play-overlay {
    background: transparent;
    transform: translate(-50%, -50%) scale(1.3);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.8);
}

/* 图片画廊 */
.image-gallery {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.gallery-main-display {
    position: relative;
    flex: 0 0 65%;
    padding-bottom: 36.5625%;
    background: #000;
    border: 2px solid rgba(0, 255, 255, 0.4);
    box-shadow: 0 0 40px rgba(0, 255, 255, 0.3);
    overflow: hidden;
}

.main-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.5s ease;
}

.gallery-nav-btn {
    display: none;
}

/* 缩略图列表 */
.gallery-thumbnails {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 119.812px;
    gap: 10px;
    height: 493.94px;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0;
    position: relative;
    
    /* 华丽的金色赛博边框样式 */
    border: 2px solid rgba(255, 215, 0, 0.5);
    border-radius: 10px;
    background: rgba(40, 30, 0, 0.3);
    box-shadow: 
        0 0 20px rgba(255, 215, 0, 0.3),
        0 0 40px rgba(255, 215, 0, 0.2),
        inset 0 0 60px rgba(255, 215, 0, 0.05),
        inset 0 0 20px rgba(255, 150, 0, 0.1);
}

/* 添加金色动态光效 */
.gallery-thumbnails::before {
    content: '';
    position: absolute;
    top: 0;
    left: -2px;
    width: 2px;
    height: 100%;
    background: rgba(255, 215, 0, 0.6);
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.8);
    opacity: 0;
    animation: borderScanGold 3s linear infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes borderScanGold {
    0% {
        transform: translateX(-100%);
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
    100% {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* 添加金色四角装饰 */
.gallery-thumbnails::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 10px;
    background-image: 
        linear-gradient(to right, rgba(255, 215, 0, 0.8) 2px, transparent 2px),
        linear-gradient(to bottom, rgba(255, 215, 0, 0.8) 2px, transparent 2px),
        linear-gradient(to left, rgba(255, 215, 0, 0.8) 2px, transparent 2px),
        linear-gradient(to top, rgba(255, 215, 0, 0.8) 2px, transparent 2px);
    background-size: 20px 20px, 20px 20px, 20px 20px, 20px 20px;
    background-position: top left, top left, bottom right, bottom right;
    background-repeat: no-repeat;
    pointer-events: none;
    opacity: 0.6;
}

/* 图片缩略图项宽度自适应 */
.gallery-thumbnails > * {
    width: 100%;
}

/* 图片缩略图滚动条样式 */
.gallery-thumbnails::-webkit-scrollbar {
    width: 8px;
}

.gallery-thumbnails::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
    border-left: 1px solid rgba(0, 255, 255, 0.2);
}

.gallery-thumbnails::-webkit-scrollbar-thumb {
    background: rgba(0, 255, 255, 0.4);
    border-radius: 4px;
}

.gallery-thumbnails::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 255, 255, 0.7);
}

.gallery-thumb {
    position: relative;
    aspect-ratio: 16/9;
    cursor: pointer;
    border: 2px solid rgba(0, 255, 255, 0.2);
    border-radius: 8px;
    transition: all 0.3s ease;
    overflow: hidden;
    background: #000;
}

.gallery-thumb:hover {
    border-color: rgba(0, 255, 255, 0.7);
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 255, 255, 0.4);
}

.gallery-thumb.active {
    border-color: #00FFFF;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.6);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery-thumb:hover img {
    transform: scale(1.15);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .media-section .container {
        padding: 90px 20px 60px;
    }

    .media-tabs {
        gap: 0;
        margin: 20px 0 30px;
        flex-direction: column;
        border-bottom: none;
        width: 100%;
    }

    .media-tab {
        padding: 12px 20px;
        font-size: 0.9rem;
        margin: 2px 0;
        border-radius: 8px;
        border-bottom: none;
        border-left: 3px solid transparent;
        width: 100%;
        flex: none;
        text-align: left;
    }
    
    .media-tab:hover {
        border-left-color: rgba(0, 255, 255, 0.5);
        border-bottom-color: transparent;
    }
    
    .media-tab.active {
        border-left-color: #00FFFF;
        border-bottom-color: transparent;
    }

    .video-main-player {
        height: 350px;
    }
    
    .video-thumbnails-grid {
        min-height: 100px;
        max-height: 100px;
    }
    
    .video-thumb-item {
        width: 120px;
        height: 100px;
    }

    .gallery-nav-btn {
        width: 45px;
        height: 45px;
    }

    .prev-btn {
        left: 15px;
    }

    .next-btn {
        right: 15px;
    }

    .gallery-thumbnails {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        gap: 15px;
    }

    .play-overlay {
        width: 50px;
        height: 50px;
    }
}

/* 新闻区域 */
.news-section {
    min-height: 100vh;
    padding: 80px 0 60px;
    background: var(--bg-darker);
    position: relative;
}

.news-section .container {
    padding: 100px 30px 40px !important;
}

.news-section .section-header {
    margin-bottom: 40px;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 固定三列布局 */
    gap: 30px;
    max-width: 1200px;
    margin: 155.19px 0px 0px 0px; /* 减1px到margin-top */
    padding-bottom: 0px;
}

.news-card {
    background: var(--bg-card);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 10px;
    padding: 20px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    height: 280.88px; /* 设置为准确的总高度 */
    display: flex;
    flex-direction: column;
}

.news-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #87CEEB, #B0E0E6); /* 浅蓝色渐变 */
}

.news-card:hover {
    transform: translateY(-5px);
    border-color: var(--cyber-blue);
    box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
}

.news-date {
    font-family: var(--font-cyber);
    font-size: 0.9rem;
    color: var(--cyber-blue);
    margin-bottom: 15px;
}

.news-card h3 {
    font-size: 1.3rem;
    color: var(--chinese-gold);
    margin-bottom: 15px;
    line-height: 1.4;
}

.news-card p {
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 20px;
    font-size: 1rem;
    flex: 1;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
    line-clamp: 6;
}


.news-link {
    color: var(--cyber-blue);
    text-decoration: none;
    font-weight: 600;
    position: relative;
    transition: var(--transition-smooth);
    font-size: 1rem;
    margin-top: auto;
}

.news-link:hover {
    color: var(--chinese-gold);
}

.news-link::after {
    content: ' →';
    transition: var(--transition-smooth);
}

.news-link:hover::after {
    transform: translateX(5px);
}

/* 页脚 */
.footer {
    background: var(--bg-darker);
    border-top: 1px solid rgba(0, 255, 255, 0.2);
    padding: 40px 0 20px;
    position: relative;
    z-index: 1;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 30px;
    align-items: center;
    margin-bottom: 25px;
}

.footer-logo {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-logo .logo-chinese {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--chinese-gold);
}

.footer-logo .logo-cyber {
    font-size: 0.9rem;
    color: var(--cyber-blue);
    letter-spacing: 2px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: var(--cyber-blue);
}

.footer-social {
    display: flex;
    justify-content: flex-end;
    gap: 20px;
}

.social-link {
    color: #ccc;
    text-decoration: none;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    transition: var(--transition-smooth);
}

.social-link:hover {
    color: var(--cyber-blue);
    border-color: var(--cyber-blue);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #888;
    font-size: 0.9rem;
}

/* 中等屏幕适配 */
@media (max-width: 1200px) and (min-width: 769px) {
    .nav-container {
        max-width: 100%;
        padding: 0 20px;
    }
    
    .nav-logo {
        left: 20px; /* 调整logo位置 */
    }
    
    .nav-controls {
        right: 20px; /* 调整控制区域位置 */
    }
    
    .nav-menu {
        gap: 25px; /* 减少间距 */
        margin: 0 20px;
    }
    
    .nav-link {
        font-size: 15px; /* 稍微减小字体 */
        padding: 10px 12px;
    }
    
    .lang-btn {
        padding: 10px 16px;
        font-size: 1rem;
        min-width: 55px;
    }
}

/* 小屏幕适配 */
@media (max-width: 768px) and (min-width: 481px) {
    .nav-container {
        padding: 0 15px;
        height: 55px;
    }
    
    .nav-logo {
        left: 15px; /* 调整logo位置 */
    }
    
    .nav-controls {
        right: 15px; /* 调整控制区域位置 */
    }
    
    .logo-chinese {
        font-size: 24px;
    }
    
    .logo-cyber {
        font-size: 12px;
    }
    
    .nav-menu {
        gap: 15px; /* 进一步减少间距 */
        margin: 0 10px;
    }
    
    .nav-link {
        font-size: 14px; /* 减小字体 */
        padding: 8px 10px;
    }
    
    .lang-btn {
        padding: 8px 14px;
        font-size: 0.9rem;
        min-width: 50px;
    }
}

/* 超小屏幕适配 */
@media (max-width: 480px) {
    .nav-container {
        padding: 0 10px;
        height: 50px;
    }
    
    .nav-logo {
        left: 10px; /* 调整logo位置 */
    }
    
    .nav-controls {
        right: 10px; /* 调整控制区域位置 */
    }
    
    .logo-chinese {
        font-size: 20px;
    }
    
    .logo-cyber {
        font-size: 10px;
    }
    
    .nav-menu {
        gap: 8px; /* 最小间距 */
        margin: 0 5px;
    }
    
    .nav-link {
        font-size: 12px; /* 最小字体 */
        padding: 6px 8px;
    }
    
    .lang-btn {
        padding: 6px 12px;
        font-size: 0.8rem;
        min-width: 45px;
    }
    
    .nav-toggle {
        display: none; /* 隐藏汉堡菜单，因为我们要显示完整菜单 */
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .game-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .game-content.reverse {
        direction: ltr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .news-grid {
        grid-template-columns: 1fr; /* 移动端单列 */
        gap: 20px;
    }
}

/* 平板设备适配 */
@media (max-width: 1024px) and (min-width: 769px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr); /* 平板端两列 */
        gap: 25px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-content {
        padding: 0 15px;
    }
    
    .character-frame {
        width: 250px;
        height: 320px;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    
    .nav-controls {
        gap: 10px;
    }
    
    .lang-btn {
        padding: 6px 12px;
        font-size: 0.8rem;
        min-width: 40px;
    }
}

/* 觉醒ai区域 */
.cyber-section {
    min-height: 100vh;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 50%, #16213e 100%);
    position: relative;
    padding: 0;
    overflow: hidden;
}

.cyber-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 20, 147, 0.1) 0%, transparent 50%);
    pointer-events: none;
}


.cyber-city-silhouette {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(to top, 
        rgba(0, 255, 255, 0.1) 0%,
        transparent 100%
    );
    clip-path: polygon(
        0% 100%, 
        10% 80%, 
        15% 85%, 
        25% 70%, 
        35% 75%, 
        45% 60%, 
        55% 65%, 
        65% 50%, 
        75% 55%, 
        85% 40%, 
        95% 45%, 
        100% 30%, 
        100% 100%
    );
}

.digital-rain {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(transparent 70%, rgba(0, 255, 255, 0.1) 70%, rgba(0, 255, 255, 0.1) 71%, transparent 71%),
        linear-gradient(90deg, transparent 70%, rgba(0, 255, 255, 0.05) 70%, rgba(0, 255, 255, 0.05) 71%, transparent 71%);
    background-size: 50px 50px, 30px 30px;
    animation: digitalRain 20s linear infinite;
}

@keyframes digitalRain {
    0% { transform: translateY(-100px); }
    100% { transform: translateY(100px); }
}

.cyber-decoration {
    background: var(--cyber-blue);
    box-shadow: 0 0 20px var(--cyber-blue);
}

.cyber-frame {
    border: 2px solid var(--cyber-blue);
    box-shadow: 
        0 0 30px rgba(0, 255, 255, 0.3),
        inset 0 0 30px rgba(0, 255, 255, 0.1);
    background: rgba(0, 255, 255, 0.1);
}

.cyber-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, var(--cyber-blue), transparent),
        radial-gradient(2px 2px at 40px 70px, var(--cyber-pink), transparent),
        radial-gradient(1px 1px at 90px 40px, var(--cyber-purple), transparent);
    background-repeat: repeat;
    background-size: 100px 100px;
    animation: cyberFloat 15s ease-in-out infinite;
}

@keyframes cyberFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* 古风骑士区域（中式复古风格） */
.ancient-section {
    min-height: 100vh;
    background: linear-gradient(135deg, #2c1810 0%, #3d2817 50%, #4a3728 100%);
    position: relative;
    padding: 0;
    overflow: hidden;
}

.ancient-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(220, 20, 60, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.ancient-palace-silhouette {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 180px;
    background: linear-gradient(to top, 
        rgba(255, 215, 0, 0.15) 0%,
        transparent 100%
    );
    clip-path: polygon(
        0% 100%, 
        5% 90%, 
        15% 85%, 
        20% 70%, 
        25% 75%, 
        35% 60%, 
        40% 65%, 
        50% 50%, 
        60% 55%, 
        70% 45%, 
        75% 50%, 
        85% 40%, 
        95% 45%, 
        100% 35%, 
        100% 100%
    );
}

.golden-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(3px 3px at 25px 35px, var(--chinese-gold), transparent),
        radial-gradient(2px 2px at 60px 80px, var(--chinese-red), transparent),
        radial-gradient(1px 1px at 85px 45px, var(--chinese-jade), transparent);
    background-repeat: repeat;
    background-size: 120px 120px;
    animation: ancientFloat 20s ease-in-out infinite;
}

@keyframes ancientFloat {
    0%, 100% { transform: translateX(0px) translateY(0px); }
    25% { transform: translateX(10px) translateY(-10px); }
    50% { transform: translateX(-5px) translateY(-20px); }
    75% { transform: translateX(-10px) translateY(-10px); }
}

.traditional-patterns {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 20px,
            rgba(255, 215, 0, 0.03) 20px,
            rgba(255, 215, 0, 0.03) 40px
        ),
        repeating-linear-gradient(
            -45deg,
            transparent,
            transparent 20px,
            rgba(220, 20, 60, 0.03) 20px,
            rgba(220, 20, 60, 0.03) 40px
        );
}

.ancient-decoration {
    background: var(--chinese-gold);
    box-shadow: 0 0 20px var(--chinese-gold);
}

.ancient-frame {
    border: 2px solid var(--chinese-gold);
    box-shadow: 
        0 0 30px rgba(255, 215, 0, 0.4),
        inset 0 0 30px rgba(255, 215, 0, 0.1);
    background: rgba(255, 215, 0, 0.1);
}

.ancient-aura-effect {
    position: absolute;
    top: -20px;
    left: -20px;
    right: -20px;
    bottom: -20px;
    border: 1px solid var(--chinese-gold);
    opacity: 0.3;
    animation: ancientAura 3s ease-in-out infinite !important;
}

@keyframes ancientAura {
    0%, 100% { 
        transform: scale(1);
        opacity: 0.3;
    }
    50% { 
        transform: scale(1.05);
        opacity: 0.6;
    }
}

.floating-petals {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(4px 4px at 30px 50px, rgba(255, 182, 193, 0.6), transparent),
        radial-gradient(3px 3px at 80px 30px, rgba(255, 192, 203, 0.5), transparent),
        radial-gradient(2px 2px at 120px 80px, rgba(255, 160, 122, 0.4), transparent);
    background-repeat: repeat;
    background-size: 150px 150px;
    animation: petalFall 25s linear infinite;
}

@keyframes petalFall {
    0% { 
        transform: translateY(-20px) rotate(0deg);
        opacity: 0;
    }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { 
        transform: translateY(20px) rotate(360deg);
        opacity: 0;
    }
}

/* 语言切换动画效果 */
body.lang-switching {
    transition: all 0.3s ease;
}

/* 滑动动画效果 */
.character-model {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: bold;
    text-align: center;
    position: relative;
    z-index: 10;
    opacity: 0;
    transform: translateX(100px);
    animation: slideIntoView 2s ease-out forwards;
}

/* 角色图片样式 */
.character-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    position: relative;
    z-index: 10;
    opacity: 0;
    filter: drop-shadow(0 0 20px rgba(0, 255, 255, 0.5));
}

/* AI机器人图片特效 */
.ai-robot-image {
    filter: drop-shadow(0 0 30px rgba(0, 255, 255, 0.6)) 
            drop-shadow(0 0 50px rgba(255, 20, 147, 0.3));
}

/* 古风骑士图片特效 */
.ancient-knight-image {
    filter: drop-shadow(0 0 30px rgba(255, 215, 0, 0.6)) 
            drop-shadow(0 0 50px rgba(220, 20, 60, 0.3));
}

/* AI机器人从右往左滑入 - 初始状态 */
.slide-from-right {
    opacity: 0;
    transform: translateX(200px);
    transition: opacity 0.8s ease-out, transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* 古风骑士从左往右滑入 - 初始状态 */
.slide-from-left {
    opacity: 0;
    transform: translateX(-200px);
    transition: opacity 0.8s ease-out, transform 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* 元素进入视口时的动画 */
.slide-from-right.animate-in,
.slide-from-left.animate-in {
    opacity: 1;
    transform: translateX(0);
}

/* 元素离开视口时重置 */
.slide-from-right.animate-out {
    opacity: 0;
    transform: translateX(200px);
}

.slide-from-left.animate-out {
    opacity: 0;
    transform: translateX(-200px);
}

/* 文字淡入效果 */
.game-info,
.section-header {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.game-info.animate-in,
.section-header.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.section-header.animate-in {
    margin-bottom: 0px !important;
}

.game-info.animate-out,
.section-header.animate-out {
    opacity: 0;
    transform: translateY(30px);
}

/* 特性卡片依次淡入 */
.feature {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.feature.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.feature.animate-out {
    opacity: 0;
    transform: translateY(20px);
}

/* 英雄区域新布局 */
.hero-section {
    height: 100vh;
    position: relative;
    overflow: hidden;
}

/* 赛博区域左侧强化 */
.cyber-section {
    position: relative;
}

.cyber-section::after {
    content: '';
    position: absolute;
    top: 0;
    right: 50%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        90deg,
        rgba(0, 255, 255, 0.05) 0%,
        transparent 100%
    );
    pointer-events: none;
    z-index: 1;
}

/* 古风区域右侧强化 */
.ancient-section {
    position: relative;
}

.ancient-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        270deg,
        rgba(255, 215, 0, 0.05) 0%,
        transparent 100%
    );
    pointer-events: none;
    z-index: 1;
}

/* 顶部标题区域 */
.hero-title-top {
    text-align: center;
    z-index: 10;
    margin-top: 20px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.main-title .title-main {
    display: block;
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    color: #ffff00;
    text-shadow: 
        2px 2px 4px rgba(0, 0, 0, 0.8),
        -2px -2px 4px rgba(0, 0, 0, 0.8);
    margin-bottom: 15px;
}

.main-title .title-sub {
    display: block;
    font-family: var(--font-cyber);
    font-size: clamp(1rem, 3vw, 1.8rem);
    color: #ffff00;
    letter-spacing: 3px;
    text-shadow: 
        2px 2px 4px rgba(0, 0, 0, 0.8),
        -2px -2px 4px rgba(0, 0, 0, 0.8);
    margin-top: 10px;
}

/* 全屏背景图片轮播 */
.hero-bg-carousel {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-bg-carousel .carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-bg-carousel .carousel-slide.active {
    opacity: 1;
}

.hero-bg-carousel .carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 中央播放按钮覆盖层 */
.video-play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    pointer-events: none;
    transition: background 0.3s ease;
}

/* 中央播放按钮 */
.central-play-btn {
    width: 150px;
    height: 150px;
    background: rgba(0, 0, 0, 0.3);
    border: 3px solid rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.9);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    pointer-events: auto;
    z-index: 101;
    position: relative;
    backdrop-filter: blur(10px);
}

.central-play-btn:hover {
    /* color: var(--cyber-blue); */
    /* border-color: var(--cyber-blue); */
    color: #ffffff;
    border-color: #ffffff;
    background: rgba(0, 0, 0, 0.6);
    transform: scale(1.1);
    /* box-shadow: 0 0 30px rgba(0, 255, 255, 0.6); */
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.6);
}

/* 页面变暗效果通过JavaScript控制 */

.central-play-btn svg {
    width: 120px;
    height: 120px;
    fill: currentColor;
    stroke: none;
}

/* 视频弹窗 */
.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.video-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 1400px;
    aspect-ratio: 16 / 9; /* 保持16:9比例 */
    background: #000;
    border: 2px solid var(--cyber-blue);
    box-shadow: 0 0 50px rgba(0, 255, 255, 0.3);
}

.video-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    width: 40px;
    height: 40px;
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: #ffffff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border-radius: 50%;
}

.video-modal-close:hover {
    background: rgba(255, 0, 0, 0.8);
    border-color: #ff0000;
    transform: scale(1.1);
}

.video-modal iframe {
    width: 100%;
    height: 100%;
}

/* 左下角社交媒体按钮组 - 跟随滚动 */
.hero-section .bottom-left-social-buttons {
    position: fixed; /* 改为fixed，跟随滚动 */
    bottom: 80px;
    left: 50px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: all 0.3s ease; /* 添加平滑过渡 */
}

.bottom-left-social-buttons .social-buttons {
    display: flex;
    flex-direction: column; /* 纵向排列 */
    gap: 10px;
    align-items: flex-start; /* 左对齐 */
}

/* 右下角按钮组 */
.bottom-right-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
}

/* 愿望单按钮 */
.wishlist-btn {
    background: #000;
    color: #fff;
    border: 2px solid #fff;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    min-width: 180px;
    text-align: center;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    text-decoration: none;
}

.wishlist-btn:hover {
    background: #fff;
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.3);
}

/* Presskit下载按钮 */
.presskit-btn {
    background: #000;
    color: #fff;
    border: 2px solid #fff;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    min-width: 180px;
    text-align: center;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    text-decoration: none;
}

.presskit-btn:hover {
    background: #fff;
    color: #000;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.3);
}

/* 社交媒体按钮容器 */
.social-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
}

/* 社交媒体按钮 */
.social-btn {
    width: 50px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 0; /* 改为正方形 */
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.social-btn:hover {
    border-color: var(--cyber-blue);
    color: var(--cyber-blue);
    background: rgba(0, 0, 0, 0.9);
    transform: translateY(-2px) scale(1.1);
    /* box-shadow: 0 5px 15px rgba(0, 255, 255, 0.4); */
    box-shadow: 0 5px 15px rgba(255, 255, 255, 0.4);
}

.social-btn svg {
    width: 24px;
    height: 24px;
}

/* 画廊幻灯片样式 */
.gallery-slider {
    position: relative;
    width: 100%;
    overflow: visible;
    margin-top: 0;
    padding: 0 80px; /* 为翻页按钮预留空间 */
    transform: translateY(-37px);
}

.slider-container {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.slider-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
    width: 400%; /* 4页内容 */
}

.slider-page {
    width: 25%; /* 每页占1/4宽度 */
    flex-shrink: 0;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.slider-page.active {
    opacity: 1;
}

/* 导航按钮 */
.slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    background: rgba(0, 0, 0, 0.6);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
    z-index: 10;
    backdrop-filter: blur(10px);
}

.slider-nav:hover {
    background: rgba(0, 0, 0, 0.9);
    border-color: var(--cyber-blue);
    color: var(--cyber-blue);
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
}

.slider-nav.prev {
    left: 10px; /* 调整到容器内部可见位置 */
}

.slider-nav.next {
    right: 10px; /* 调整到容器内部可见位置 */
}

/* 页面指示器 */
.slider-indicators {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
}

.indicator {
    width: 50px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    background: rgba(0, 0, 0, 0.6);
    color: rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.indicator:hover {
    border-color: rgba(255, 255, 255, 0.8);
    color: #fff;
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

.indicator.active {
    border-color: var(--cyber-blue);
    color: var(--cyber-blue);
    background: rgba(0, 255, 255, 0.1);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
}

/* 背景遮罩层 */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: 2;
}

/* 内容包装器 */
.hero-content-wrapper {
    position: relative;
    z-index: 10;
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 80px 20px 40px;
}

/* 底部内容区域 */
.hero-content-bottom {
    text-align: center;
    z-index: 10;
    max-width: 800px;
    margin-bottom: 60px; /* 增加底部边距，避免挡住滚动指示器 */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.hero-content-bottom .hero-description {
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    line-height: 1.8;
    margin-bottom: 25px;
    color: #ffffff;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 
        2px 2px 4px rgba(0, 0, 0, 0.8),
        -2px -2px 4px rgba(0, 0, 0, 0.8);
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 20px; /* 按钮区域底部边距 */
}

/* SVG图标样式 */
.feature-icon svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    transition: var(--transition-smooth);
}

.cyber-section .feature-icon svg {
    color: var(--cyber-blue);
}

.ancient-section .feature-icon svg {
    color: var(--chinese-gold);
}

.feature:hover .feature-icon svg {
    transform: scale(1.2);
    filter: drop-shadow(0 0 10px currentColor);
}

/* 移除所有圆角 */
* {
    border-radius: 0 !important;
}

/* 中等屏幕适配 */
@media (max-width: 1200px) and (min-width: 769px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .gallery-slider {
        padding: 0 60px; /* 中等屏幕适中的内边距 */
    }
    
    .slider-nav.prev {
        left: 8px;
    }
    
    .slider-nav.next {
        right: 8px;
    }
}

/* 更新公告区域响应式 */
@media (max-width: 768px) {
    /* 画廊区域 */
    .gallery-section .container {
        padding: 40px 20px 30px !important;
    }
    
    .gallery-section .section-header {
        margin-bottom: 20px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 40px;
    }
    
    .gallery-item {
        aspect-ratio: 16/9;
    }
    
    .gallery-overlay h4 {
        font-size: 1rem;
    }
    
    .gallery-overlay p {
        font-size: 0.85rem;
    }
    
    /* 更新公告 */
    .updates-section .container {
        padding: 60px 20px 15px !important;
        margin: 0px 20px;
    }
    
    .updates-carousel-container {
        height: 650px;
        margin-bottom: 50px;
    }
    
    .updates-content-overlay {
        bottom: 0;
        width: 100%;
    }
    
    .updates-text-container {
        padding: 20px 25px;
        border-radius: 0;
        width: 100%;
    }
    
    .update-title {
        font-size: 1.1rem;
    }
    
    .update-date {
        font-size: 0.75rem;
    }
    
    .updates-indicators {
        bottom: -45px;
        right: 0;
        gap: 12px;
    }
    
    .indicator-dot {
        width: 30px;
        height: 5px;
    }
    
    /* 模态框移动端样式 */
    .updates-modal-content {
        width: 95%;
        max-height: 90vh;
        padding: 30px 25px;
    }
    
    .updates-modal-title {
        font-size: 1.5rem;
    }
    
    .updates-modal-body {
        font-size: 1rem;
    }
    
    .updates-modal-close {
        width: 35px;
        height: 35px;
        font-size: 20px;
    }
    
    .updates-prev {
        left: 20px;
    }
    
    .updates-next {
        right: 20px;
    }
    
    .nav-icon-wrapper {
        width: 50px;
        height: 50px;
    }
    
    .nav-icon {
        width: 30px;
        height: 30px;
        gap: 20px;
        align-items: stretch;
    }
    
    .updates-progress {
        width: 100%;
        justify-content: center;
    }
    
    .progress-bar {
        width: 150px;
    }
    
    .progress-dot {
        width: 10px;
        height: 10px;
    }
    
    .updates-more-btn {
        width: 100%;
    }
    
    /* 最新资讯 */
    .news-section .container {
        padding: 80px 20px 30px !important;
    }
    
    .news-section .section-header {
        margin-bottom: 30px;
    }
    
    .update-image-container {
        min-height: 300px;
    }
    
    .carousel-prev {
        left: 10px;
    }
    
    .carousel-next {
        right: 10px;
    }
    
    .nav-icon {
        width: 24px;
        height: 24px;
    }
    
    .nav-icon-wrapper {
        width: 50px;
        height: 50px;
    }
}

/* 响应式设计 */
@media (max-width: 768px) {
    .nav-controls {
        gap: 10px;
    }
    
    .lang-btn {
        padding: 6px 12px;
        font-size: 0.8rem;
        min-width: 40px;
    }
    
    .slide-from-right,
    .slide-from-left {
        animation-duration: 1.5s;
    }
    
    /* 移动端布局调整 */
    .hero-content-wrapper {
        padding: 60px 15px 30px;
    }
    
    .hero-content-bottom {
        margin-bottom: 50px;
    }
    
    .hero-content-bottom .hero-description {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .hero-buttons {
        gap: 15px;
        margin-bottom: 15px;
    }
    
    .main-title .title-main {
        font-size: clamp(2rem, 10vw, 3.5rem);
        margin-bottom: 10px;
    }
    
    .main-title .title-sub {
        font-size: clamp(0.9rem, 4vw, 1.4rem);
        letter-spacing: 2px;
    }
    
    .scroll-indicator {
        bottom: 15px;
        font-size: 0.8rem;
    }
    
    /* 移动端中央播放按钮 */
    .central-play-btn {
        width: 100px;
        height: 100px;
    }
    
    .central-play-btn svg {
        width: 80px;
        height: 80px;
    }
    
    /* 移动端视频弹窗 */
    .video-modal-content {
        width: 95%;
        max-width: 95%;
        aspect-ratio: 16 / 9; /* 移动端也保持16:9 */
    }
    
    .video-modal-close {
        top: -40px;
        width: 35px;
        height: 35px;
    }
    
    /* 移动端左下角社交媒体按钮组 */
    .hero-section .bottom-left-social-buttons {
        position: fixed; /* 移动端也使用fixed */
        bottom: 60px;
        left: 30px;
        gap: 8px;
    }
    
    .bottom-left-social-buttons .social-buttons {
        gap: 8px;
        /* 移动端也保持纵向排列 */
    }
    
    /* 移动端右下角按钮组 */
    .bottom-right-buttons {
        bottom: 20px;
        right: 20px;
        gap: 10px;
    }
    
    .wishlist-btn {
        padding: 10px 16px;
        font-size: 14px;
        min-width: 140px;
    }
    
    .presskit-btn {
        padding: 10px 16px;
        font-size: 14px;
        min-width: 140px;
    }
    
    .social-btn {
        width: 40px;
        height: 40px;
    }
    
    .social-btn svg {
        width: 20px;
        height: 20px;
    }
    
    /* 移动端画廊幻灯片 */
    .gallery-slider {
        margin-top: 30px;
        padding: 0 60px;
    }
    
    .slider-nav {
        width: 40px;
        height: 40px;
    }
    
    .slider-nav.prev {
        left: 5px; /* 移动端调整到可见位置 */
    }
    
    .slider-nav.next {
        right: 5px; /* 移动端调整到可见位置 */
    }
    
    .slider-indicators {
        gap: 10px;
        margin-top: 20px;
    }
    
    .indicator {
        width: 40px;
        height: 40px;
        font-size: 14px;
    }
}