/* 糖心vlog 响应式影视媒体平台样式 - 移动端优先 */
:root {
    --primary: #D6A84A;
    --primary-dark: #9A6C24;
    --accent: #2ED3B7;
    --bg: #100f14;
    --bg-soft: #17161d;
    --bg-card: #201e28;
    --text: #f7f3e8;
    --muted: #b8b0a1;
    --line: rgba(214, 168, 74, .18);
    --shadow: 0 18px 50px rgba(0,0,0,.28);
    --radius: 18px;
    --radius-lg: 24px;
    --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at 10% 0%, rgba(214,168,74,.18), transparent 32%),
        radial-gradient(circle at 100% 10%, rgba(46,211,183,.10), transparent 30%),
        var(--bg);
    line-height: 1.75;
    overflow-x: hidden;
    padding-top: 64px;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
main { min-height: 60vh; }
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 50;
    background: rgba(16,15,20,.88);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(18px);
}
.desktop-header { display: none; }
.mobile-header {
    height: 64px;
    display: grid;
    grid-template-columns: 48px 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 0 14px;
}
.logo { width: 132px; max-height: 42px; object-fit: contain; }
.mobile-brand { justify-self: center; }
.mobile-logo { width: 118px; max-height: 36px; }
.menu-button {
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 14px;
    background: rgba(255,255,255,.04);
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 0 10px;
    cursor: pointer;
}
.menu-button span { height: 2px; width: 100%; background: var(--text); border-radius: 99px; transition: .2s ease; }
.menu-button.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-button.open span:nth-child(2) { opacity: 0; }
.menu-button.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-nav {
    display: none;
    padding: 10px 16px 18px;
    background: rgba(16,15,20,.98);
    border-top: 1px solid var(--line);
}
.mobile-nav.open { display: grid; gap: 8px; }
.mobile-nav a {
    padding: 12px 14px;
    border-radius: 14px;
    color: var(--muted);
    background: rgba(255,255,255,.035);
}
.mobile-nav a.active, .mobile-nav a:hover { color: #14110b; background: var(--primary); }
.top-action, .main-button, .card-link, .cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 18px;
    border-radius: 999px;
    background: var(--primary);
    color: #17120a;
    font-weight: 800;
    letter-spacing: .02em;
    box-shadow: 0 12px 26px rgba(214,168,74,.22);
    transition: transform .2s ease, filter .2s ease;
}
.top-action:hover, .main-button:hover, .card-link:hover, .cta-button:hover { filter: brightness(.85); transform: translateY(-1px); }
.mobile-action { padding: 0 14px; min-height: 38px; font-size: 14px; }
.search-icon {
    width: 34px;
    height: 34px;
    border: 2px solid rgba(247,243,232,.72);
    border-radius: 50%;
    position: relative;
    display: inline-block;
}
.search-icon::after {
    content: "";
    position: absolute;
    width: 10px;
    height: 2px;
    background: rgba(247,243,232,.72);
    right: -6px;
    bottom: 3px;
    transform: rotate(45deg);
    border-radius: 2px;
}
.container { width: min(100% - 32px, var(--max)); margin: 0 auto; }
.section { padding: 56px 0; }
.section.compact { padding: 38px 0; }
.section-title {
    margin: 0 0 12px;
    font-size: clamp(28px, 7vw, 52px);
    line-height: 1.1;
    letter-spacing: -.04em;
}
.section-lead { margin: 0 0 28px; color: var(--muted); max-width: 760px; }
.badge, .category-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--line);
    color: var(--primary);
    background: rgba(214,168,74,.09);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 16px;
}
.badge::before, .category-badge::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 18px var(--primary); }
.movie-hero, .banner-section {
    min-height: 620px;
    display: grid;
    align-items: center;
    position: relative;
    overflow: hidden;
    background:
        linear-gradient(90deg, rgba(16,15,20,.96) 0%, rgba(16,15,20,.74) 48%, rgba(16,15,20,.38) 100%),
        url('banner.webp') center/cover no-repeat;
}
.movie-hero::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 160px;
    background: linear-gradient(transparent, var(--bg));
}
.hero-content { position: relative; z-index: 2; padding: 74px 0 90px; }
.hero-kicker { color: var(--primary); font-weight: 900; letter-spacing: .14em; font-size: 13px; text-transform: uppercase; }
.hero-content h1 {
    max-width: 820px;
    margin: 12px 0 18px;
    font-size: clamp(38px, 10vw, 82px);
    line-height: .98;
    letter-spacing: -.065em;
}
.hero-content p { max-width: 660px; color: #ded8c9; font-size: 17px; margin-bottom: 26px; }
.hero-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; max-width: 680px; margin-top: 30px; }
.stat-card {
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255,255,255,.06);
    backdrop-filter: blur(10px);
}
.stat-card strong { display: block; font-size: 25px; color: var(--primary); line-height: 1; }
.stat-card span { color: var(--muted); font-size: 13px; }
.category-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.movie-card, .service-card, .info-card, .faq-item, .data-card {
    border: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.035));
    border-radius: var(--radius-lg);
    padding: 22px;
    box-shadow: var(--shadow);
}
.movie-card h3, .service-card h3, .info-card h3, .data-card h3 { margin: 0 0 10px; font-size: 22px; }
.movie-card p, .service-card p, .info-card p, .data-card p { margin: 0 0 16px; color: var(--muted); }
.card-link { min-height: 38px; padding: 0 14px; font-size: 14px; box-shadow: none; }
.service-grid { display: grid; grid-template-columns: 1fr; gap: 16px; }
.service-card .tag { display: inline-block; padding: 4px 10px; border-radius: 999px; background: var(--primary); color: #17120a; font-weight: 900; font-size: 12px; margin-bottom: 14px; }
.split { display: grid; gap: 28px; align-items: center; }
.image-panel {
    border-radius: 28px;
    overflow: hidden;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    background: var(--bg-card);
}
.text-panel h2 { margin-top: 0; font-size: clamp(28px, 7vw, 48px); line-height: 1.12; letter-spacing: -.04em; }
.text-panel p { color: var(--muted); }
.feature-list, .clean-list { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; }
.feature-list li, .clean-list li { padding: 12px 14px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,255,255,.04); color: #e9e2d3; }
.feature-list li::before, .clean-list li::before { content: "•"; color: var(--primary); font-weight: 900; margin-right: 8px; }
.data-chart-panel {
    display: grid;
    gap: 16px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: linear-gradient(145deg, rgba(214,168,74,.13), rgba(255,255,255,.035));
}
.chart-row { display: grid; grid-template-columns: 76px 1fr 48px; gap: 10px; align-items: center; color: var(--muted); }
.bar { height: 10px; background: rgba(255,255,255,.08); border-radius: 999px; overflow: hidden; }
.bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: 999px; }
.score-stars { color: var(--primary); letter-spacing: 2px; font-weight: 900; }
.device-showcase { border: 1px solid var(--line); border-radius: 30px; overflow: hidden; background: rgba(255,255,255,.05); }
.security-section, .parental-guidance-section {
    border: 1px solid var(--line);
    border-radius: 30px;
    padding: 26px;
    background: linear-gradient(135deg, rgba(214,168,74,.12), rgba(46,211,183,.06));
}
.notice {
    border-left: 4px solid var(--primary);
    background: rgba(214,168,74,.10);
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 18px 20px;
    color: #eee5d4;
}
.faq-list { display: grid; gap: 14px; }
.faq-item h3 { margin: 0 0 6px; font-size: 20px; }
.faq-item p { margin: 0; color: var(--muted); }
.bottom-cta {
    margin: 20px auto 60px;
    width: min(100% - 32px, var(--max));
    padding: 34px;
    border-radius: 30px;
    color: #17120a;
    background: linear-gradient(135deg, var(--primary), #f0d18d);
    display: grid;
    gap: 20px;
    align-items: center;
}
.bottom-cta h2 { margin: 0; font-size: clamp(26px, 7vw, 44px); line-height: 1.12; }
.bottom-cta p { margin: 0; color: rgba(23,18,10,.78); }
.bottom-cta .cta-button { background: #17120a; color: var(--text); box-shadow: none; justify-self: start; }
.page-hero { padding: 72px 0 36px; background: linear-gradient(180deg, rgba(214,168,74,.13), transparent); }
.page-hero h1 { margin: 0 0 16px; font-size: clamp(36px, 9vw, 68px); line-height: 1.05; letter-spacing: -.055em; }
.page-hero p { color: var(--muted); max-width: 780px; margin: 0; }
.content-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
.deep-copy { display: grid; gap: 16px; color: #e8dfcf; }
.deep-copy p { margin: 0; color: var(--muted); }
.table-panel { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-lg); background: rgba(255,255,255,.04); }
table { width: 100%; border-collapse: collapse; min-width: 720px; }
th, td { text-align: left; padding: 15px; border-bottom: 1px solid var(--line); }
th { color: var(--primary); font-size: 14px; }
td { color: #e8dfcf; }
.site-footer {
    background: #0b0a0e;
    border-top: 1px solid var(--line);
    padding: 44px 16px 24px;
}
.footer-compliance, .footer-grid, .footer-bottom { width: min(100%, var(--max)); margin: 0 auto; }
.footer-compliance { display: grid; gap: 16px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.footer-compliance h2 { margin: 0 0 10px; }
.footer-compliance p { margin: 0; color: var(--muted); }
.footer-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.footer-tags span { border: 1px solid var(--line); border-radius: 999px; padding: 7px 10px; color: var(--primary); background: rgba(214,168,74,.08); }
.footer-grid { display: grid; gap: 24px; padding: 30px 0; }
.footer-logo { width: 132px; margin-bottom: 12px; }
.footer-grid h3 { margin: 0 0 10px; color: var(--primary); }
.footer-grid a { display: block; color: var(--muted); margin: 6px 0; }
.footer-grid p { color: var(--muted); margin: 0; }
.footer-bottom { display: flex; flex-direction: column; gap: 10px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); padding-top: 18px; }
.footer-bottom p { margin: 0; }
@media (min-width: 560px) {
    .category-grid, .service-grid, .content-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .hero-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (min-width: 900px) {
    body { padding-top: 82px; }
    .mobile-header, .mobile-nav { display: none !important; }
    .desktop-header {
        height: 82px;
        display: grid;
        grid-template-columns: auto 1fr auto;
        gap: 28px;
        align-items: center;
        width: min(100% - 48px, 1260px);
        margin: 0 auto;
    }
    .desktop-nav { display: flex; align-items: center; justify-content: center; gap: clamp(14px, 1.6vw, 26px); }
    .desktop-nav a {
        color: var(--muted);
        font-weight: 800;
        font-size: 15px;
        line-height: 82px;
        position: relative;
        white-space: nowrap;
    }
    .desktop-nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 18px; height: 2px; background: var(--primary); transform: scaleX(0); transform-origin: center; transition: .2s ease; }
    .desktop-nav a.active, .desktop-nav a:hover { color: var(--primary); }
    .desktop-nav a.active::after, .desktop-nav a:hover::after { transform: scaleX(1); }
    .header-tools { display: flex; align-items: center; gap: 22px; }
    .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .service-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .split { grid-template-columns: 1.05fr .95fr; gap: 48px; }
    .split.reverse { grid-template-columns: .95fr 1.05fr; }
    .content-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .footer-grid { grid-template-columns: 1.45fr repeat(3, 1fr); }
    .footer-compliance { grid-template-columns: 1.2fr .8fr; align-items: center; }
    .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
    .bottom-cta { grid-template-columns: 1fr auto; padding: 42px; }
}
@media (min-width: 1160px) {
    .category-grid.six { grid-template-columns: repeat(6, minmax(0, 1fr)); }
    .category-grid.six .movie-card { padding: 18px; }
    .category-grid.six .movie-card h3 { font-size: 18px; }
}