:root {
    --primary: #E0506D;
    --primary-soft: rgba(224, 80, 109, .14);
    --primary-line: rgba(224, 80, 109, .38);
    --bg: #12131a;
    --bg-2: #181a24;
    --panel: #20222f;
    --panel-2: #262938;
    --text: #f6f7fb;
    --muted: #b9becb;
    --deep: #090a0f;
    --white: #ffffff;
    --line: rgba(255,255,255,.12);
    --shadow: 0 22px 60px rgba(0,0,0,.28);
    --radius: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    color: var(--text);
    background: radial-gradient(circle at 20% 0%, rgba(224,80,109,.16), transparent 32%), linear-gradient(180deg, var(--bg), #0c0d13 62%, #151720);
    line-height: 1.75;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
p { color: var(--muted); margin: 0 0 16px; }
main { width: 100%; }
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(12,13,19,.86);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line);
}
.mobile-header {
    height: 64px;
    display: grid;
    grid-template-columns: 48px 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 0 14px;
}
.menu-button {
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255,255,255,.05);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 0 11px;
    cursor: pointer;
}
.menu-button span { height: 2px; width: 100%; background: var(--text); border-radius: 2px; }
.mobile-logo { justify-self: center; }
.mobile-logo img { height: 38px; width: auto; max-width: 150px; object-fit: contain; }
.desktop-header { display: none; }
.logo img, .desktop-logo img { height: 48px; width: auto; object-fit: contain; }
.top-action-button, .main-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 18px;
    border-radius: 999px;
    color: var(--white);
    background: var(--primary);
    font-weight: 800;
    letter-spacing: .02em;
    box-shadow: 0 12px 32px rgba(224,80,109,.28);
    border: 0;
    transition: transform .2s ease, filter .2s ease;
}
.top-action-button:hover, .main-button:hover { filter: brightness(.85); transform: translateY(-1px); }
.mobile-nav {
    display: none;
    padding: 6px 14px 16px;
    border-top: 1px solid var(--line);
    background: rgba(12,13,19,.96);
}
.mobile-nav.open { display: grid; gap: 8px; }
.mobile-nav a {
    padding: 12px 14px;
    border-radius: 14px;
    color: var(--muted);
    background: rgba(255,255,255,.04);
}
.mobile-nav a.active { color: var(--white); background: var(--primary-soft); border: 1px solid var(--primary-line); }
.search-icon {
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 50%;
    position: relative;
}
.search-icon:before {
    content: '';
    position: absolute;
    width: 13px;
    height: 13px;
    border: 2px solid var(--text);
    border-radius: 50%;
    left: 12px;
    top: 11px;
}
.search-icon:after {
    content: '';
    position: absolute;
    width: 9px;
    height: 2px;
    background: var(--text);
    transform: rotate(45deg);
    left: 24px;
    top: 26px;
    border-radius: 2px;
}
.container, .section { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.movie-hero, .banner-section {
    position: relative;
    width: min(1240px, calc(100% - 24px));
    min-height: 560px;
    margin: 20px auto 0;
    border-radius: 24px;
    overflow: hidden;
    background: linear-gradient(120deg, rgba(10,11,16,.92), rgba(10,11,16,.56)), url('banner.webp') center/cover no-repeat;
    box-shadow: var(--shadow);
    display: flex;
    align-items: flex-end;
    padding: 34px 22px;
}
.hero-content { max-width: 720px; }
.section-badge, .category-badge {
    display: inline-flex;
    align-items: center;
    padding: 7px 12px;
    border-radius: 999px;
    background: var(--primary-soft);
    color: #ffdce4;
    border: 1px solid var(--primary-line);
    font-size: 13px;
    font-weight: 800;
}
h1 { font-size: clamp(34px, 8vw, 70px); line-height: 1.05; margin: 16px 0; letter-spacing: -.04em; }
h2 { font-size: clamp(25px, 4vw, 42px); line-height: 1.16; margin: 12px 0 16px; letter-spacing: -.03em; }
h3 { margin: 0 0 10px; font-size: 20px; line-height: 1.35; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 24px 0; }
.hero-stats div { padding: 14px; background: rgba(255,255,255,.09); border: 1px solid var(--line); border-radius: 16px; }
.hero-stats strong { display: block; font-size: 24px; color: var(--white); }
.category-grid { display: grid; gap: 16px; margin-top: 22px; }
.movie-card, .service-card, .data-card, .faq-item, .info-card, .guide-step {
    background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.045));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: 0 12px 38px rgba(0,0,0,.16);
}
.movie-card a, .text-link { color: #ffdce4; font-weight: 800; }
.movie-card a:hover, .text-link:hover { color: var(--primary); }
.service-grid, .card-grid { display: grid; gap: 16px; margin-top: 22px; }
.service-card .tag { color: var(--primary); font-weight: 900; font-size: 14px; }
.split-section, .device-showcase, .security-section, .parental-guidance-section {
    display: grid;
    gap: 24px;
    align-items: center;
    padding: 46px 0;
}
.visual-card { border-radius: 24px; overflow: hidden; border: 1px solid var(--line); background: var(--panel); box-shadow: var(--shadow); }
.visual-card img { width: 100%; height: auto; }
.data-chart-panel {
    background: linear-gradient(150deg, rgba(224,80,109,.16), rgba(255,255,255,.05));
    border: 1px solid var(--primary-line);
    border-radius: 24px;
    padding: 22px;
}
.chart-row { display: grid; grid-template-columns: 90px 1fr 48px; gap: 12px; align-items: center; margin: 14px 0; }
.chart-bar { height: 10px; border-radius: 999px; background: rgba(255,255,255,.14); overflow: hidden; }
.chart-bar span { display: block; height: 100%; background: var(--primary); border-radius: inherit; }
.rating-stars { letter-spacing: 2px; color: #ffcc66; }
.notice-box {
    border-left: 4px solid var(--primary);
    background: rgba(224,80,109,.12);
    padding: 18px;
    border-radius: 16px;
    color: var(--text);
}
.faq-list { display: grid; gap: 14px; margin-top: 22px; }
.faq-item strong { display: block; color: var(--white); margin-bottom: 8px; }
.page-hero {
    width: min(1180px, calc(100% - 32px));
    margin: 28px auto 0;
    padding: 48px 20px;
    border-radius: 24px;
    background: radial-gradient(circle at 100% 0%, rgba(224,80,109,.22), transparent 34%), linear-gradient(135deg, rgba(255,255,255,.08), rgba(255,255,255,.035));
    border: 1px solid var(--line);
}
.page-content { width: min(1180px, calc(100% - 32px)); margin: 0 auto; padding: 34px 0 58px; }
.table-wrap { overflow-x: auto; border-radius: 18px; border: 1px solid var(--line); }
table { width: 100%; min-width: 680px; border-collapse: collapse; background: rgba(255,255,255,.05); }
th, td { padding: 15px; text-align: left; border-bottom: 1px solid var(--line); }
th { color: var(--white); background: rgba(255,255,255,.06); }
.pill { display: inline-flex; border-radius: 999px; padding: 5px 10px; background: var(--primary-soft); color: #ffdce4; font-size: 13px; font-weight: 800; }
.site-footer { padding: 0 16px 28px; background: #0b0c12; border-top: 1px solid var(--line); }
.bottom-cta {
    width: min(1180px, 100%);
    margin: 0 auto;
    transform: translateY(-30px);
    display: grid;
    gap: 20px;
    align-items: center;
    padding: 28px;
    border-radius: 24px;
    background: linear-gradient(135deg, var(--primary), #7c2639);
    box-shadow: var(--shadow);
}
.bottom-cta p, .bottom-cta .section-badge { color: #fff7f9; }
.bottom-cta .section-badge { background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.22); }
.bottom-cta .main-button { background: #ffffff; color: #37131d; box-shadow: none; }
.footer-grid { width: min(1180px, 100%); margin: 0 auto; display: grid; gap: 24px; }
.footer-grid a { display: block; color: var(--muted); margin: 8px 0; }
.footer-grid a:hover { color: var(--primary); }
.footer-logo { height: 50px; width: auto; margin-bottom: 12px; }
.footer-bottom { width: min(1180px, 100%); margin: 28px auto 0; padding-top: 18px; border-top: 1px solid var(--line); font-size: 14px; }
@media (min-width: 680px) {
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .service-grid, .card-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-stats { max-width: 560px; }
}
@media (min-width: 960px) {
    .mobile-header, .mobile-nav { display: none !important; }
    .desktop-header {
        display: grid;
        grid-template-columns: auto 1fr auto auto;
        align-items: center;
        gap: 20px;
        min-height: 78px;
        width: min(1240px, calc(100% - 40px));
        margin: 0 auto;
    }
    .desktop-logo img { height: 54px; }
    .desktop-nav { display: flex; align-items: center; gap: 22px; justify-content: center; }
    .desktop-nav a { color: var(--muted); font-weight: 750; position: relative; white-space: nowrap; }
    .desktop-nav a:after { content: ''; position: absolute; left: 0; right: 0; bottom: -11px; height: 3px; border-radius: 99px; background: var(--primary); transform: scaleX(0); transform-origin: center; transition: transform .18s ease; }
    .desktop-nav a:hover, .desktop-nav a.active { color: var(--text); }
    .desktop-nav a:hover:after, .desktop-nav a.active:after { transform: scaleX(1); }
    .movie-hero, .banner-section { min-height: 650px; padding: 58px; border-radius: 32px; }
    .category-grid { grid-template-columns: repeat(3, 1fr); }
    .service-grid { grid-template-columns: repeat(3, 1fr); }
    .card-grid { grid-template-columns: repeat(3, 1fr); }
    .split-section, .device-showcase, .security-section, .parental-guidance-section { grid-template-columns: 1fr 1fr; padding: 72px 0; }
    .bottom-cta { grid-template-columns: 1fr auto; padding: 36px; }
    .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.2fr; }
}
@media (min-width: 1180px) {
    .category-grid { grid-template-columns: repeat(6, 1fr); }
}