/* ===== Reset & Base ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #6c5ce7;
    --primary-dark: #5a4bd1;
    --primary-light: #a29bfe;
    --accent: #00cec9;
    --accent-dark: #00b5b0;
    --bg-dark: #0f0f1a;
    --bg-card: #1a1a2e;
    --bg-card-hover: #222240;
    --text-primary: #ffffff;
    --text-secondary: #a0a0b8;
    --text-muted: #6c6c80;
    --border-color: #2a2a40;
    --gradient-primary: linear-gradient(135deg, #6c5ce7 0%, #a29bfe 100%);
    --gradient-accent: linear-gradient(135deg, #00cec9 0%, #00b5b0 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.4);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 140px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

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

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== Header ===== */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(15, 15, 26, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 0;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    gap: 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    white-space: nowrap;
    color: var(--text-primary);
}

.logo:hover {
    color: var(--primary-light);
}

.logo-icon {
    font-size: 28px;
}

.logo-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav {
    display: flex;
    gap: 4px;
}

.nav-link {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: rgba(108, 92, 231, 0.15);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 1px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.search-box {
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0 12px;
    transition: var(--transition);
}

.search-box:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.search-box input {
    background: none;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 14px;
    width: 180px;
    padding: 8px 0;
}

.search-box input::placeholder {
    color: var(--text-muted);
}

.search-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    padding: 4px;
    opacity: 0.7;
    transition: var(--transition);
}

.search-btn:hover {
    opacity: 1;
}

/* ===== Category Bar ===== */
.category-bar {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    position: sticky;
    top: 64px;
    z-index: 999;
    overflow-x: auto;
}

.category-list {
    display: flex;
    gap: 8px;
    list-style: none;
    flex-wrap: nowrap;
}

.category-link {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    background: transparent;
    border: 1px solid transparent;
    white-space: nowrap;
    transition: var(--transition);
}

.category-link:hover {
    color: var(--text-primary);
    background: rgba(108, 92, 231, 0.1);
}

.category-link.active {
    color: #fff;
    background: var(--gradient-primary);
    border-color: transparent;
}

/* ===== Hero Slider ===== */
.hero {
    padding: 32px 0;
}

.hero-slider {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 360px;
}

.slide {
    display: none;
    position: absolute;
    inset: 0;
    align-items: center;
    padding: 48px 56px;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.slide.active {
    display: flex;
    opacity: 1;
}

.slide-content {
    flex: 1;
    max-width: 560px;
    z-index: 2;
}

.slide-badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    background: rgba(108, 92, 231, 0.25);
    color: var(--primary-light);
    margin-bottom: 16px;
}

.slide-title {
    font-size: 36px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 12px;
    background: linear-gradient(to right, #fff, #a29bfe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.slide-desc {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
}

.slide-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.tag {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.rating {
    font-size: 14px;
    color: #ffd700;
    font-weight: 600;
}

.slide-image {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.slide-image img {
    max-height: 280px;
    object-fit: contain;
}

.game-cover-large {
    font-size: 120px;
    filter: drop-shadow(0 10px 40px rgba(0, 0, 0, 0.5));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(108, 92, 231, 0.5);
}

.slider-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border-color);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--primary);
    width: 28px;
    border-radius: 5px;
}

/* ===== Stats Bar ===== */
.stats-bar {
    padding: 32px 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.stats-bar .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 36px;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.stat-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* ===== Game Sections ===== */
.game-section {
    padding: 40px 0;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}

.section-title {
    font-size: 24px;
    font-weight: 700;
}

.section-title.center {
    text-align: center;
    width: 100%;
    margin-bottom: 32px;
}

.more-link {
    font-size: 14px;
    color: var(--primary-light);
    font-weight: 500;
}

.more-link:hover {
    color: var(--primary);
}

.filter-tabs {
    display: flex;
    gap: 8px;
}

.filter-tab {
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    cursor: pointer;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    transition: var(--transition);
}

.filter-tab:hover,
.filter-tab.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* ===== Game Grid ===== */
.game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 20px;
}

.game-card {
    display: block;
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    color: inherit;
}

.game-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
    background: var(--bg-card-hover);
}

.game-card-image {
    width: 100%;
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    position: relative;
    overflow: hidden;
}

.game-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.game-card:hover .game-card-image img {
    transform: scale(1.08);
}

.img-fallback {
    font-size: 48px;
    z-index: 1;
}

.game-card-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.3));
}

.game-card-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 2;
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    background: rgba(108, 92, 231, 0.85);
    color: #fff;
    backdrop-filter: blur(4px);
}

.game-card-badge.hot {
    background: rgba(255, 71, 87, 0.85);
}

.game-card-badge.new {
    background: rgba(0, 206, 201, 0.85);
}

.game-card-body {
    padding: 14px;
}

.game-card-title {
    font-size: 14px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 40px;
}

.game-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-muted);
}

.game-card-category {
    padding: 2px 8px;
    border-radius: 4px;
    background: rgba(108, 92, 231, 0.12);
    color: var(--primary-light);
    font-size: 11px;
}

.game-card-stats {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    font-size: 12px;
    color: var(--text-muted);
}

.game-card-stats .downloads {
    display: flex;
    align-items: center;
    gap: 4px;
}

.game-card-stats .rating-star {
    color: #ffd700;
}

/* ===== Features Section ===== */
.features-section {
    padding: 60px 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.feature-card {
    text-align: center;
    padding: 32px 24px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.feature-card:hover {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.05);
    transform: translateY(-4px);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}

/* ===== Footer ===== */
.footer {
    padding: 48px 0 24px;
    background: rgba(10, 10, 20, 0.8);
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 32px;
}

.footer-col h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-col p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.8;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 10px;
    color: var(--text-secondary);
    font-size: 14px;
}

.footer-col ul li a {
    color: var(--text-secondary);
}

.footer-col ul li a:hover {
    color: var(--primary-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 13px;
}

/* ===== Back to Top ===== */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: #fff;
    border: none;
    font-size: 20px;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

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

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ===== Pagination ===== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 32px;
}

.pagination button {
    min-width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
}

.pagination button:hover,
.pagination button.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.pagination button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .game-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header-inner {
        flex-wrap: wrap;
        height: auto;
        padding: 12px 0;
        gap: 12px;
    }
    
    .nav {
        order: 3;
        width: 100%;
        overflow-x: auto;
    }
    
    .search-box input {
        width: 140px;
    }
    
    .slide {
        flex-direction: column;
        padding: 32px 24px;
        text-align: center;
    }
    
    .slide-title {
        font-size: 26px;
    }
    
    .slide-content {
        max-width: 100%;
    }
    
    .game-cover-large {
        font-size: 80px;
    }
    
    .stats-bar .container {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .stat-number {
        font-size: 28px;
    }
    
    .game-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 12px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .category-bar {
        top: auto;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }
    
    .game-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .game-card-body {
        padding: 10px;
    }
    
    .game-card-title {
        font-size: 12px;
        min-height: 34px;
    }
    
    .slide-title {
        font-size: 22px;
    }
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.game-card {
    animation: fadeInUp 0.4s ease forwards;
}

.game-card:nth-child(1) { animation-delay: 0.05s; }
.game-card:nth-child(2) { animation-delay: 0.1s; }
.game-card:nth-child(3) { animation-delay: 0.15s; }
.game-card:nth-child(4) { animation-delay: 0.2s; }
.game-card:nth-child(5) { animation-delay: 0.25s; }
.game-card:nth-child(6) { animation-delay: 0.3s; }
.game-card:nth-child(7) { animation-delay: 0.35s; }
.game-card:nth-child(8) { animation-delay: 0.4s; }
.game-card:nth-child(9) { animation-delay: 0.45s; }
.game-card:nth-child(10) { animation-delay: 0.5s; }
.game-card:nth-child(11) { animation-delay: 0.55s; }
.game-card:nth-child(12) { animation-delay: 0.6s; }

/* ===== Breadcrumb ===== */
.breadcrumb {
    padding: 12px 0;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
    color: var(--text-muted);
}

.breadcrumb a {
    color: var(--text-secondary);
}

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

.breadcrumb-sep {
    margin: 0 8px;
    color: var(--text-muted);
}

/* ===== Detail Page ===== */
.detail-container {
    padding: 0 0 60px;
}

.detail-hero {
    position: relative;
    min-height: 420px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.detail-hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center 20%;
    filter: blur(8px) brightness(0.5);
    transform: scale(1.1);
}

.detail-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--bg-dark) 5%, rgba(15,15,26,0.7) 50%, rgba(15,15,26,0.3) 100%);
}

.detail-hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    gap: 32px;
    padding: 40px;
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    align-items: flex-end;
}

.detail-cover {
    width: 280px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.detail-cover img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}

.detail-info {
    flex: 1;
    padding-bottom: 8px;
}

.detail-title {
    font-size: 32px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 12px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

.detail-desc {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.7;
}

.detail-meta-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.detail-meta-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
}

.meta-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.meta-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

.detail-tag {
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    background: rgba(108, 92, 231, 0.15);
    color: var(--primary-light);
    border: 1px solid rgba(108, 92, 231, 0.25);
}

.detail-actions {
    display: flex;
    gap: 12px;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
    border-radius: var(--radius-sm);
}

.btn-secondary {
    background: rgba(255,255,255,0.08);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.12);
    border-color: var(--text-muted);
}

/* ===== Detail Sections ===== */
.detail-section {
    padding: 40px 0;
    border-bottom: 1px solid var(--border-color);
}

.detail-section-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
}

.detail-description p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.9;
    margin-bottom: 16px;
}

.detail-features {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 12px;
}

.detail-feature-item {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-color);
    font-size: 14px;
    color: var(--text-secondary);
}

/* ===== Screenshots ===== */
.detail-screenshots {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.screenshot-item {
    border-radius: var(--radius-sm);
    overflow: hidden;
    aspect-ratio: 16 / 9;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

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

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

/* ===== System Requirements ===== */
.detail-requirements {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.req-block {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
}

.req-block h3 {
    font-size: 16px;
    margin-bottom: 16px;
    color: var(--primary-light);
}

.req-block ul {
    list-style: none;
}

.req-block ul li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
    color: var(--text-secondary);
}

.req-block ul li:last-child {
    border-bottom: none;
}

/* ===== Related Games ===== */
.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
}

.related-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.related-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.related-image {
    aspect-ratio: 16 / 10;
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

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

.related-body {
    padding: 10px 12px;
}

.related-body h4 {
    font-size: 12px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 34px;
}

.related-rating {
    font-size: 12px;
    color: #ffd700;
}

/* ===== Not Found ===== */
.not-found {
    text-align: center;
    padding: 80px 20px;
}

.not-found h2 {
    font-size: 24px;
    margin-bottom: 16px;
    color: var(--text-secondary);
}

.not-found a {
    color: var(--primary-light);
    text-decoration: underline;
}

/* ===== Detail Responsive ===== */
@media (max-width: 1024px) {
    .detail-hero-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 32px 20px;
    }
    
    .detail-cover {
        width: 100%;
        max-width: 400px;
    }
    
    .detail-info {
        padding-bottom: 0;
    }
    
    .detail-meta-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .detail-requirements {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .detail-hero {
        min-height: auto;
    }
    
    .detail-hero-content {
        padding: 24px 16px;
    }
    
    .detail-title {
        font-size: 24px;
    }
    
    .detail-meta-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    
    .detail-actions {
        flex-direction: column;
    }
    
    .detail-features {
        grid-template-columns: 1fr;
    }
    
    .detail-screenshots {
        grid-template-columns: 1fr;
    }
    
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ===== 下载地址区（对齐原站） ===== */
.download-box {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 28px;
}
.download-info {
    background: rgba(108, 92, 231, 0.08);
    border-left: 3px solid var(--primary-color);
    border-radius: 4px;
    padding: 16px 20px;
    margin-bottom: 20px;
}
.download-info p {
    margin: 6px 0;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}
.download-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.btn-success {
    background: linear-gradient(135deg, #00b894 0%, #00cec9 100%);
    color: #fff;
}
.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 184, 148, 0.35);
}
.download-tip {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.6;
    padding-top: 12px;
    border-top: 1px dashed var(--border-color);
}

/* ===== 详情区块标题（原站蓝条样式） ===== */
.detail-section-title {
    display: flex;
    align-items: center;
    font-size: 20px;
    margin-bottom: 18px;
}
.detail-section-title span {
    color: #03a9f4;
    background: rgba(3, 169, 244, 0.12);
    padding: 6px 18px;
    border-radius: 4px;
    position: relative;
}
.detail-section-title span::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: #03a9f4;
    border-radius: 4px 0 0 4px;
}

/* ===== 免责声明 ===== */
.detail-disclaimer {
    margin-top: 30px;
    padding: 20px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}
.detail-disclaimer p {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.9;
    margin: 4px 0;
}

/* ===== 截图点击放大 ===== */
.screenshot-item img {
    cursor: zoom-in;
    transition: var(--transition);
}
.screenshot-item img:hover {
    transform: scale(1.03);
}