:root {
        --bg-dark: #121418;
        --bg-card: #1c1f26;
        --primary: #f5a623;
        --primary-hover: #e0961f;
        --text-main: #f0f2f5;
        --text-sub: #9aa0a6;
        --border: #2a2e38;
        --green: #25d366;
        --xmas-red: #d32f2f;
    }
    * {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
    }
    body {
        font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
        background-color: var(--bg-dark);
        color: var(--text-main);
        line-height: 1.6;
        overflow-x: hidden;
    }
    a { text-decoration: none; color: inherit; }
    img { max-width: 100%; display: block; border-radius: 8px; }
    ul { list-style: none; }

    /* Header */
    .site-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 16px 5%;
        background: rgba(18, 20, 24, 0.9);
        backdrop-filter: blur(10px);
        position: sticky;
        top: 0;
        z-index: 100;
        border-bottom: 1px solid var(--border);
    }
    .logo-group {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    .logo-group img {
        height: 32px;
        width: auto;
        border-radius: 4px;
    }
    .logo-text {
        font-size: 20px;
        font-weight: 700;
        background: linear-gradient(90deg, #f5a623, #f7d070);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }
    .nav-links {
        display: none;
    }
    @media (min-width: 1024px) {
        .nav-links {
            display: flex;
            gap: 24px;
            font-size: 15px;
            color: var(--text-sub);
        }
        .nav-links a:hover { color: var(--primary); }
    }

    /* Hero Section */
    .hero {
        padding: 40px 5%;
        display: flex;
        flex-direction: column;
        gap: 30px;
        background: radial-gradient(circle at top right, rgba(211, 47, 47, 0.15), transparent 50%),
                    radial-gradient(circle at bottom left, rgba(245, 166, 35, 0.1), transparent 50%);
    }
    @media (min-width: 768px) {
        .hero { flex-direction: row; align-items: center; justify-content: space-between; padding: 60px 5%; }
    }
    .hero-content {
        flex: 1;
        max-width: 600px;
    }
    .hero-badge {
        display: inline-block;
        background: rgba(211, 47, 47, 0.2);
        color: #ff7b7b;
        padding: 4px 12px;
        border-radius: 20px;
        font-size: 13px;
        margin-bottom: 16px;
        border: 1px solid rgba(211, 47, 47, 0.4);
    }
    .hero h1 {
        font-size: 32px;
        line-height: 1.2;
        margin-bottom: 16px;
    }
    @media (min-width: 768px) { .hero h1 { font-size: 44px; } }
    .hero p {
        font-size: 16px;
        color: var(--text-sub);
        margin-bottom: 30px;
    }
    .download-group {
        display: flex;
        flex-wrap: wrap;
        gap: 12px;
    }
    .btn-download {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        background: var(--primary);
        color: #000;
        padding: 12px 24px;
        border-radius: 30px;
        font-weight: 600;
        font-size: 15px;
        transition: all 0.3s ease;
        border: none;
        cursor: pointer;
    }
    .btn-download:hover { background: var(--primary-hover); transform: translateY(-2px); }
    .btn-other {
        background: rgba(255, 255, 255, 0.1);
        color: var(--text-main);
        border: 1px solid var(--border);
    }
    .btn-other:hover { background: rgba(255, 255, 255, 0.2); color: #fff; }
    .hero-visual {
        flex: 1;
        position: relative;
        display: flex;
        justify-content: center;
    }
    .hero-visual img {
        width: 100%;
        max-width: 400px;
        border-radius: 16px;
        box-shadow: 0 20px 40px rgba(0,0,0,0.5);
        animation: float 6s ease-in-out infinite;
    }
    @keyframes float {
        0% { transform: translateY(0); }
        50% { transform: translateY(-10px); }
        100% { transform: translateY(0); }
    }

    /* Sections shared */
    .section {
        padding: 60px 5%;
    }
    .section-title {
        font-size: 24px;
        margin-bottom: 24px;
        display: flex;
        align-items: center;
        gap: 10px;
    }
    .section-title::before {
        content: '';
        display: block;
        width: 4px;
        height: 20px;
        background: var(--primary);
        border-radius: 2px;
    }

    /* 真人爽剧 - 横向滚动 */
    .real-actor {
        background: #16181d;
    }
    .scroll-row {
        display: flex;
        gap: 16px;
        overflow-x: auto;
        padding-bottom: 20px;
        scrollbar-width: none;
    }
    .scroll-row::-webkit-scrollbar { display: none; }
    .scroll-item {
        flex: 0 0 160px;
        position: relative;
    }
    @media (min-width: 768px) { .scroll-item { flex: 0 0 200px; } }
    .scroll-item img {
        width: 100%;
        height: 260px;
        object-fit: cover;
    }
    .scroll-item-info {
        margin-top: 10px;
    }
    .scroll-item-info h3 {
        font-size: 15px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .scroll-item-info p {
        font-size: 12px;
        color: var(--text-sub);
        margin-top: 4px;
    }

    /* 原创精品 - 瀑布流卡片 */
    .original-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    @media (min-width: 768px) { .original-grid { grid-template-columns: repeat(4, 1fr); } }
    .original-card {
        background: var(--bg-card);
        border-radius: 12px;
        overflow: hidden;
        border: 1px solid var(--border);
    }
    .original-card img {
        height: 200px;
        width: 100%;
        object-fit: cover;
        border-radius: 0;
    }
    .original-card-body {
        padding: 12px;
    }
    .original-card-body h3 { font-size: 15px; margin-bottom: 6px; }
    .tag {
        display: inline-block;
        font-size: 11px;
        padding: 2px 6px;
        background: rgba(245, 166, 35, 0.15);
        color: var(--primary);
        border-radius: 4px;
    }

    /* 上新日历 - 纵向时间轴 */
    .calendar-timeline {
        border-left: 2px solid var(--border);
        margin-left: 10px;
        padding-left: 20px;
        position: relative;
    }
    .timeline-item {
        position: relative;
        margin-bottom: 24px;
    }
    .timeline-item::before {
        content: '';
        position: absolute;
        width: 12px;
        height: 12px;
        background: var(--bg-dark);
        border: 2px solid var(--primary);
        border-radius: 50%;
        left: -27px;
        top: 5px;
    }
    .timeline-time {
        font-size: 14px;
        color: var(--primary);
        font-weight: bold;
        margin-bottom: 4px;
    }
    .timeline-content {
        background: var(--bg-card);
        padding: 12px 16px;
        border-radius: 8px;
        border: 1px solid var(--border);
        display: flex;
        gap: 12px;
        align-items: center;
    }
    .timeline-content img {
        width: 40px;
        height: 40px;
        border-radius: 6px;
        object-fit: cover;
    }
    .timeline-text h3 { font-size: 15px; }
    .timeline-text p { font-size: 12px; color: var(--text-sub); }

    /* 短剧工坊 & 短剧题材 - 左右结构 */
    .split-layout {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    @media (min-width: 768px) {
        .split-layout { flex-direction: row; }
        .split-layout.reverse { flex-direction: row-reverse; }
    }
    .split-img {
        flex: 0 0 40%;
    }
    .split-img img {
        width: 100%;
        height: 100%;
        max-height: 400px;
        object-fit: cover;
    }
    .split-list {
        flex: 1;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    .split-list-item {
        background: var(--bg-card);
        padding: 12px;
        border-radius: 8px;
        border: 1px solid var(--border);
    }
    .split-list-item h3 { font-size: 14px; margin-bottom: 4px; }
    .split-list-item p { font-size: 12px; color: var(--text-sub); }

    /* 黄果神评 - 竖排评论 */
    .comments {
        display: flex;
        flex-direction: column;
        gap: 16px;
    }
    .comment-item {
        display: flex;
        gap: 12px;
        background: var(--bg-card);
        padding: 16px;
        border-radius: 12px;
        border: 1px solid var(--border);
    }
    .comment-avatar {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: #fff;
        padding: 4px;
    }
    .comment-body { flex: 1; }
    .comment-user { font-size: 13px; color: var(--text-sub); margin-bottom: 4px; }
    .comment-text { font-size: 14px; line-height: 1.5; }

    /* 隐私与常见问题 - 双栏 QA */
    .qa-grid {
        display: grid;
        grid-template-columns: 1fr;
        gap: 24px;
    }
    @media (min-width: 768px) { .qa-grid { grid-template-columns: 1fr 1fr; } }
    .qa-box {
        background: var(--bg-card);
        padding: 20px;
        border-radius: 12px;
        border: 1px solid var(--border);
    }
    .qa-box h3 { font-size: 18px; margin-bottom: 16px; color: var(--primary); }
    .qa-item { margin-bottom: 16px; }
    .qa-item:last-child { margin-bottom: 0; }
    .qa-q { font-weight: 600; margin-bottom: 4px; font-size: 14px; }
    .qa-a { font-size: 13px; color: var(--text-sub); }

    /* 底部下载与安装 */
    .bottom-download {
        text-align: center;
        background: linear-gradient(180deg, var(--bg-dark) 0%, #0a0a0c 100%);
        border-top: 1px solid var(--border);
    }
    .install-steps {
        max-width: 600px;
        margin: 0 auto 30px;
        text-align: left;
        background: var(--bg-card);
        padding: 24px;
        border-radius: 12px;
        border: 1px solid var(--border);
    }
    .install-steps h3 { margin-bottom: 16px; color: var(--primary); font-size: 18px; }
    .install-steps ol { padding-left: 20px; color: var(--text-sub); font-size: 14px; line-height: 1.8; }
    .install-steps li { margin-bottom: 8px; }

    /* Footer */
    .site-footer {
        padding: 30px 5%;
        text-align: center;
        font-size: 12px;
        color: var(--text-sub);
        border-top: 1px solid var(--border);
        background: #0a0a0c;
    }
    .site-footer p { margin-bottom: 8px; }
    .site-footer a { color: var(--text-sub); transition: color 0.2s; }
    .site-footer a:hover { color: var(--text-main); }

    /* 浮动下载窗 */
    .floating-download {
        position: fixed;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        background: rgba(28, 31, 38, 0.95);
        backdrop-filter: blur(10px);
        border: 1px solid var(--primary);
        border-radius: 30px;
        padding: 8px 20px 8px 8px;
        display: flex;
        align-items: center;
        gap: 12px;
        z-index: 1000;
        box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    }
    .floating-download img { width: 32px; height: 32px; border-radius: 6px; background: #fff; }
    .floating-download a { color: var(--primary); font-weight: bold; font-size: 14px; }
    .floating-download a:hover { color: #fff; }

    /* Modal */
    .modal-bg {
        display: none;
        position: fixed;
        top: 0; left: 0; right: 0; bottom: 0;
        background: rgba(0,0,0,0.7);
        z-index: 2000;
        align-items: center;
        justify-content: center;
        padding: 20px;
    }
    .modal-content {
        background: var(--bg-card);
        padding: 24px;
        border-radius: 12px;
        max-width: 400px;
        width: 100%;
        text-align: center;
        border: 1px solid var(--border);
    }
    .modal-content p { margin-bottom: 16px; font-size: 15px; }
    .modal-input {
        width: 100%;
        padding: 12px;
        background: var(--bg-dark);
        border: 1px solid var(--border);
        color: #fff;
        border-radius: 8px;
        margin-bottom: 16px;
        font-size: 14px;
        text-align: center;
    }
    .modal-btn {
        background: var(--primary);
        color: #000;
        border: none;
        padding: 12px;
        width: 100%;
        border-radius: 8px;
        font-weight: bold;
        cursor: pointer;
        font-size: 15px;
    }