:root {
    --primary: #d6a441;
    --primary-soft: rgba(214, 164, 65, 0.16);
    --primary-border: rgba(214, 164, 65, 0.36);
    --bg: #0c1018;
    --bg-deep: #070a10;
    --surface: #121824;
    --surface-2: #182131;
    --surface-3: #202b3e;
    --text: #f4efe4;
    --text-strong: #fff7df;
    --muted: #b9becb;
    --line: rgba(255, 255, 255, 0.1);
    --shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
    --radius: 18px;
}

* {
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    overflow-x: hidden;
    background:
        radial-gradient(circle at top left, rgba(214, 164, 65, 0.16), transparent 30rem),
        linear-gradient(180deg, #0c1018 0%, #111827 50%, #0b1017 100%);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
    line-height: 1.75;
    letter-spacing: 0.01em;
}

a {
    color: inherit;
    text-decoration: none;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(10, 14, 22, 0.92);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--line);
}

.mobile-topbar {
    height: 62px;
    display: grid;
    grid-template-columns: 50px 1fr auto;
    align-items: center;
    padding: 0 14px;
    gap: 10px;
}

.logo img {
    width: 124px;
    max-height: 38px;
    object-fit: contain;
}

.mobile-logo {
    justify-self: center;
}

.menu-button {
    appearance: none;
    border: 0;
    background: rgba(255, 255, 255, 0.06);
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-content: center;
    gap: 5px;
    cursor: pointer;
}

.menu-button span {
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: var(--text-strong);
    display: block;
}

.top-action,
.main-button,
.cta-button,
.device-button,
.card-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    border-radius: 999px;
    padding: 0 18px;
    background: var(--primary);
    color: #18110a;
    font-weight: 800;
    box-shadow: 0 14px 32px rgba(214, 164, 65, 0.22);
    transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;
}

.top-action:hover,
.main-button:hover,
.cta-button:hover,
.device-button:hover,
.card-link:hover {
    filter: brightness(0.85);
    transform: translateY(-1px);
}

.mobile-action {
    padding: 0 15px;
    min-height: 38px;
    font-size: 14px;
}

.desktop-header {
    display: none;
}

.mobile-drawer {
    position: fixed;
    top: 62px;
    left: 0;
    width: min(82vw, 330px);
    height: calc(100vh - 62px);
    background: #0e1420;
    border-right: 1px solid var(--line);
    transform: translateX(-105%);
    transition: transform .24s ease;
    z-index: 70;
    box-shadow: var(--shadow);
}

.drawer-open .mobile-drawer {
    transform: translateX(0);
}

.drawer-mask {
    position: fixed;
    inset: 62px 0 0 0;
    background: rgba(0, 0, 0, .48);
    opacity: 0;
    visibility: hidden;
    transition: .2s ease;
    z-index: 60;
}

.drawer-open .drawer-mask {
    opacity: 1;
    visibility: visible;
}

.mobile-nav {
    display: grid;
    gap: 4px;
    padding: 18px;
}

.mobile-nav a {
    padding: 14px 16px;
    border-radius: 14px;
    color: var(--muted);
    font-weight: 700;
}

.mobile-nav a.active,
.mobile-nav a:hover {
    background: var(--primary-soft);
    color: var(--primary);
}

main {
    min-height: 60vh;
}

.section,
.page-section {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 58px 0;
}

.movie-hero,
.banner-section {
    position: relative;
    overflow: hidden;
}

.movie-hero {
    min-height: 660px;
    display: flex;
    align-items: center;
    background: linear-gradient(90deg, rgba(7, 10, 16, .92), rgba(7, 10, 16, .7), rgba(7, 10, 16, .48));
}

.hero-media {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: .46;
}

.hero-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 70% 20%, rgba(214, 164, 65, .24), transparent 22rem),
        linear-gradient(180deg, transparent 60%, var(--bg) 100%);
}

.hero-content {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 92px 0 84px;
}

.kicker,
.badge,
.category-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--primary-border);
    background: var(--primary-soft);
    color: var(--primary);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 800;
}

h1,
h2,
h3 {
    line-height: 1.16;
    color: var(--text-strong);
    margin: 0;
}

h1 {
    font-size: clamp(34px, 8vw, 74px);
    max-width: 900px;
    letter-spacing: -0.04em;
    margin-top: 18px;
}

.hero-content p,
.section-lead,
.page-lead {
    color: var(--muted);
    font-size: 17px;
    max-width: 760px;
}

.hero-content p {
    margin: 22px 0 28px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    max-width: 680px;
    margin-top: 30px;
}

.stat-card,
.data-card,
.service-card,
.movie-card,
.info-card,
.faq-item,
.security-card,
.step-card {
    background: linear-gradient(180deg, rgba(255, 255, 255, .065), rgba(255, 255, 255, .035));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 18px 40px rgba(0, 0, 0, .18);
}

.stat-card {
    padding: 16px;
}

.stat-card strong {
    color: var(--primary);
    display: block;
    font-size: 24px;
    line-height: 1.2;
}

.stat-card span {
    color: var(--muted);
    font-size: 13px;
}

.section-head {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 26px;
}

.section-head h2 {
    font-size: clamp(26px, 4vw, 42px);
}

.category-grid {
    display: grid;
    gap: 16px;
}

.movie-card,
.service-card,
.info-card,
.security-card,
.step-card {
    padding: 22px;
    position: relative;
    overflow: hidden;
}

.movie-card::before,
.service-card::before,
.info-card::before {
    content: "";
    position: absolute;
    right: -30px;
    top: -30px;
    width: 100px;
    height: 100px;
    border-radius: 999px;
    background: var(--primary-soft);
}

.movie-card h3,
.service-card h3,
.info-card h3,
.security-card h3,
.step-card h3 {
    font-size: 22px;
    margin: 14px 0 10px;
    position: relative;
}

.movie-card p,
.service-card p,
.info-card p,
.security-card p,
.step-card p,
.faq-item p {
    color: var(--muted);
    margin: 0 0 16px;
    position: relative;
}

.card-link {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary-border);
    box-shadow: none;
    min-height: 38px;
    padding: 0 14px;
}

.service-grid,
.info-grid,
.faq-grid,
.related-grid {
    display: grid;
    gap: 16px;
}

.split-showcase,
.device-showcase,
.security-section,
.parental-guidance-section,
.data-chart-panel {
    display: grid;
    gap: 28px;
    align-items: center;
}

.media-panel {
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--line);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.media-panel img {
    width: 100%;
    min-height: 260px;
    object-fit: cover;
}

.text-panel h2 {
    font-size: clamp(26px, 4vw, 44px);
    margin-bottom: 16px;
}

.text-panel p,
.page-copy p {
    color: var(--muted);
    margin: 0 0 16px;
}

.data-list {
    display: grid;
    gap: 12px;
    margin-top: 18px;
}

.data-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    align-items: center;
    padding: 14px;
    border-radius: 16px;
    background: rgba(255, 255, 255, .055);
    border: 1px solid var(--line);
}

.data-row span {
    color: var(--muted);
}

.trend-up,
.trend-stable,
.trend-watch {
    color: var(--primary);
    font-weight: 800;
}

.rating-stars {
    color: var(--primary);
    letter-spacing: 2px;
}

.device-showcase {
    background: linear-gradient(135deg, rgba(214, 164, 65, .16), rgba(255, 255, 255, .04));
    border: 1px solid var(--primary-border);
    border-radius: 24px;
    padding: 24px;
}

.security-section,
.parental-guidance-section {
    border-radius: 24px;
    padding: 28px;
    background: rgba(255, 255, 255, .045);
    border: 1px solid var(--line);
}

.notice-box {
    border-left: 4px solid var(--primary);
    background: var(--primary-soft);
    border-radius: 16px;
    padding: 18px;
    color: var(--text);
}

.faq-item {
    padding: 20px;
}

.faq-item h3 {
    font-size: 19px;
    margin-bottom: 8px;
}

.cta-section {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto 64px;
    padding: 34px;
    border-radius: 28px;
    background:
        radial-gradient(circle at 20% 10%, rgba(255, 255, 255, .16), transparent 20rem),
        linear-gradient(135deg, rgba(214, 164, 65, .92), rgba(214, 164, 65, .54));
    color: #14100b;
    text-align: center;
}

.cta-section h2 {
    color: #14100b;
    font-size: clamp(26px, 5vw, 42px);
}

.cta-section p {
    max-width: 760px;
    margin: 12px auto 22px;
    color: rgba(20, 16, 11, .82);
    font-weight: 650;
}

.cta-button {
    background: #14100b;
    color: var(--text-strong);
    box-shadow: none;
}

.page-hero {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 72px 0 30px;
}

.page-hero h1 {
    font-size: clamp(32px, 6vw, 58px);
}

.page-shell {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 24px 0 68px;
}

.page-layout {
    display: grid;
    gap: 20px;
}

.page-copy {
    background: rgba(255, 255, 255, .045);
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 24px;
}

.check-list {
    display: grid;
    gap: 10px;
    margin: 18px 0 0;
    padding: 0;
    list-style: none;
}

.check-list li {
    padding-left: 28px;
    position: relative;
    color: var(--muted);
}

.check-list li::before {
    content: "";
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--primary);
    position: absolute;
    left: 4px;
    top: 9px;
    box-shadow: 0 0 0 6px var(--primary-soft);
}

.table-wrap {
    overflow-x: auto;
    border-radius: 18px;
    border: 1px solid var(--line);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 640px;
    background: rgba(255, 255, 255, .04);
}

.data-table th,
.data-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--line);
}

.data-table th {
    color: var(--primary);
    font-size: 14px;
}

.data-table td {
    color: var(--muted);
}

.site-footer {
    background: #080c13;
    border-top: 1px solid var(--line);
    padding: 42px 0 24px;
}

.footer-wrap {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.footer-brand p,
.legal-note p {
    color: var(--muted);
}

.footer-grid {
    display: grid;
    gap: 20px;
    margin: 30px 0;
}

.footer-grid h2 {
    font-size: 16px;
    margin-bottom: 12px;
}

.footer-grid a {
    display: block;
    color: var(--muted);
    padding: 5px 0;
}

.footer-grid a:hover {
    color: var(--primary);
}

.legal-note {
    border-top: 1px solid var(--line);
    padding-top: 20px;
    font-size: 14px;
}

@media (min-width: 680px) {
    .category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .service-grid,
    .info-grid,
    .faq-grid,
    .related-grid,
    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-stats {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 940px) {
    .mobile-topbar,
    .mobile-drawer,
    .drawer-mask {
        display: none;
    }

    .desktop-header {
        min-height: 76px;
        width: min(1240px, calc(100% - 40px));
        margin: 0 auto;
        display: grid;
        grid-template-columns: auto 1fr auto auto;
        align-items: center;
        gap: 22px;
    }

    .desktop-logo img {
        width: 138px;
    }

    .desktop-nav {
        display: flex;
        align-items: center;
        gap: 3px;
        justify-content: center;
        white-space: nowrap;
    }

    .desktop-nav a {
        position: relative;
        padding: 27px 9px 24px;
        color: var(--muted);
        font-size: 14px;
        font-weight: 750;
    }

    .desktop-nav a::after {
        content: "";
        position: absolute;
        left: 10px;
        right: 10px;
        bottom: 17px;
        height: 2px;
        border-radius: 99px;
        background: var(--primary);
        transform: scaleX(0);
        transition: .2s ease;
        transform-origin: center;
    }

    .desktop-nav a.active,
    .desktop-nav a:hover {
        color: var(--primary);
    }

    .desktop-nav a.active::after,
    .desktop-nav a:hover::after {
        transform: scaleX(1);
    }

    .search-link {
        width: 42px;
        height: 42px;
        border-radius: 50%;
        border: 1px solid var(--line);
        display: grid;
        place-items: center;
    }

    .search-icon {
        position: relative;
        width: 16px;
        height: 16px;
        border: 2px solid var(--muted);
        border-radius: 50%;
        display: block;
    }

    .search-icon::after {
        content: "";
        position: absolute;
        width: 8px;
        height: 2px;
        border-radius: 999px;
        background: var(--muted);
        transform: rotate(45deg);
        right: -6px;
        bottom: -3px;
    }

    .movie-hero {
        min-height: 720px;
    }

    .category-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .service-grid,
    .info-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .faq-grid,
    .related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .split-showcase,
    .device-showcase,
    .security-section,
    .parental-guidance-section,
    .data-chart-panel,
    .page-layout {
        grid-template-columns: 1fr 1fr;
    }

    .page-copy {
        padding: 32px;
    }

    .footer-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1180px) {
    .desktop-nav a {
        padding-left: 12px;
        padding-right: 12px;
        font-size: 15px;
    }
}