:root {
    color-scheme: dark;
    --bg: #020617;
    --bg-soft: #0f172a;
    --panel: rgba(15, 23, 42, 0.86);
    --panel-solid: #111827;
    --line: rgba(148, 163, 184, 0.16);
    --text: #f8fafc;
    --muted: #94a3b8;
    --muted-strong: #cbd5e1;
    --brand: #14b8a6;
    --brand-deep: #0f766e;
    --accent: #38bdf8;
    --danger: #fb7185;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
    --radius: 22px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--text);
    background:
        radial-gradient(circle at 20% 0%, rgba(20, 184, 166, 0.22), transparent 34rem),
        radial-gradient(circle at 88% 12%, rgba(59, 130, 246, 0.14), transparent 32rem),
        linear-gradient(180deg, #020617 0%, #0f172a 46%, #020617 100%);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
    line-height: 1.6;
}

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

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

button,
input,
select {
    font: inherit;
}

.site-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 100;
    border-bottom: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.92);
    backdrop-filter: blur(18px);
}

.site-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1280px;
    height: 68px;
    margin: 0 auto;
    padding: 0 24px;
    gap: 20px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.brand-mark {
    display: inline-grid;
    width: 34px;
    height: 34px;
    place-items: center;
    color: white;
    background: linear-gradient(135deg, var(--brand), var(--accent));
    border-radius: 999px;
    box-shadow: 0 0 28px rgba(20, 184, 166, 0.36);
    font-size: 13px;
}

.brand-text {
    font-size: 20px;
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    margin-left: auto;
}

.nav-link,
.mobile-link {
    color: var(--muted-strong);
    font-weight: 600;
    transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active,
.mobile-link:hover,
.mobile-link.active {
    color: var(--brand);
}

.nav-search,
.mobile-search,
.quick-search {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-search input,
.mobile-search input,
.quick-search input,
.filter-input,
.filter-select {
    border: 1px solid var(--line);
    color: var(--text);
    background: rgba(15, 23, 42, 0.78);
    outline: none;
    border-radius: 999px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.nav-search input {
    width: 190px;
    padding: 10px 14px;
}

.nav-search button,
.mobile-search button,
.quick-search button,
.filter-reset {
    border: 0;
    color: white;
    background: var(--brand);
    border-radius: 999px;
    padding: 10px 16px;
    cursor: pointer;
    font-weight: 700;
    transition: transform 0.2s ease, background 0.2s ease;
}

.nav-search button:hover,
.mobile-search button:hover,
.quick-search button:hover,
.filter-reset:hover,
.primary-btn:hover {
    transform: translateY(-1px);
    background: var(--brand-deep);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.74);
    cursor: pointer;
    align-items: center;
    justify-content: center;
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text);
    border-radius: 99px;
}

.mobile-panel {
    display: none;
    padding: 16px 24px 22px;
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.96);
}

.mobile-panel.open {
    display: block;
}

.mobile-panel nav {
    display: grid;
    gap: 12px;
    margin-bottom: 16px;
}

.mobile-search input,
.quick-search input {
    flex: 1;
    min-width: 0;
    padding: 14px 18px;
}

main {
    min-height: 60vh;
}

.hero {
    position: relative;
    height: 72vh;
    min-height: 560px;
    overflow: hidden;
    background: #020617;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.02);
    transition: opacity 0.75s ease, transform 1.2s ease;
    pointer-events: none;
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
}

.hero-slide img,
.detail-backdrop {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.96) 0%, rgba(2, 6, 23, 0.76) 34%, rgba(2, 6, 23, 0.2) 100%),
        linear-gradient(180deg, rgba(2, 6, 23, 0.2) 0%, rgba(2, 6, 23, 0.96) 100%);
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 1280px;
    height: 100%;
    margin: 0 auto;
    padding: 140px 24px 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--brand);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.detail-info h1 {
    margin: 16px 0 18px;
    max-width: 760px;
    font-size: clamp(40px, 7vw, 76px);
    line-height: 0.98;
    letter-spacing: -0.05em;
}

.hero p,
.page-hero p,
.detail-one-line {
    max-width: 720px;
    color: var(--muted-strong);
    font-size: clamp(17px, 2vw, 21px);
}

.hero-meta,
.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 26px 0 30px;
}

.hero-meta span,
.detail-meta span,
.detail-meta a,
.tag-row span {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 5px 12px;
    color: #b7fff4;
    background: rgba(20, 184, 166, 0.14);
    border: 1px solid rgba(45, 212, 191, 0.18);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.primary-btn,
.ghost-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 14px;
    font-weight: 800;
    transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.primary-btn {
    color: white;
    background: var(--brand);
    box-shadow: 0 18px 38px rgba(20, 184, 166, 0.22);
}

.ghost-btn {
    color: var(--text);
    border: 1px solid var(--line);
    background: rgba(15, 23, 42, 0.72);
}

.ghost-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(45, 212, 191, 0.45);
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 34px;
    z-index: 5;
    display: flex;
    gap: 10px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 34px;
    height: 5px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.34);
    cursor: pointer;
}

.hero-dot.active {
    background: var(--brand);
}

.quick-search-section,
.content-section {
    max-width: 1280px;
    margin: 0 auto;
    padding: 54px 24px;
}

.quick-search-card,
.page-hero,
.detail-article,
.detail-side,
.filter-panel {
    border: 1px solid var(--line);
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.88), rgba(2, 6, 23, 0.84));
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.quick-search-card {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 28px;
    align-items: center;
    padding: 32px;
    margin-top: -90px;
    position: relative;
    z-index: 6;
}

.quick-search-card h2,
.section-heading h2,
.detail-article h2,
.detail-side h2 {
    margin: 8px 0 12px;
    font-size: clamp(26px, 4vw, 38px);
    line-height: 1.16;
}

.quick-search-card p,
.movie-card p,
.rank-body p,
.detail-article p,
.detail-side dd,
.category-tile em {
    color: var(--muted);
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 26px;
}

.section-heading a {
    color: var(--brand);
    font-weight: 800;
}

.movie-grid {
    display: grid;
    gap: 24px;
}

.movie-grid-four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.movie-grid-five {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.mini-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.movie-card {
    min-width: 0;
}

.poster-link {
    position: relative;
    display: block;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    border-radius: 18px;
    background: rgba(15, 23, 42, 0.92);
    box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

.poster-link img,
.rank-cover img,
.detail-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease, filter 0.35s ease;
}

.movie-card:hover .poster-link img,
.rank-item:hover .rank-cover img {
    transform: scale(1.08);
    filter: saturate(1.06);
}

.poster-shade {
    position: absolute;
    inset: 0;
    opacity: 0;
    background: linear-gradient(180deg, transparent 20%, rgba(0, 0, 0, 0.82) 100%);
    transition: opacity 0.25s ease;
}

.movie-card:hover .poster-shade {
    opacity: 1;
}

.poster-play {
    position: absolute;
    left: 14px;
    bottom: 14px;
    color: white;
    font-weight: 800;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.movie-card:hover .poster-play {
    opacity: 1;
    transform: translateY(0);
}

.poster-year {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 3px 9px;
    color: white;
    background: rgba(2, 6, 23, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    backdrop-filter: blur(10px);
}

.movie-card-body {
    padding: 14px 4px 0;
}

.movie-card h3,
.rank-body h3 {
    margin: 0 0 7px;
    color: white;
    font-size: 18px;
    line-height: 1.3;
}

.movie-card h3 a,
.rank-body h3 a {
    transition: color 0.2s ease;
}

.movie-card:hover h3 a,
.rank-item:hover h3 a {
    color: var(--brand);
}

.movie-card p,
.rank-body p {
    margin: 0 0 11px;
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.horizontal-list {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(250px, 320px);
    gap: 22px;
    overflow-x: auto;
    padding-bottom: 16px;
    scrollbar-width: none;
}

.horizontal-list::-webkit-scrollbar {
    display: none;
}

.movie-card-wide .poster-link {
    aspect-ratio: 16 / 9;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

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

.category-tile {
    display: flex;
    flex-direction: column;
    min-height: 188px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background:
        linear-gradient(135deg, rgba(20, 184, 166, 0.16), rgba(59, 130, 246, 0.08)),
        rgba(15, 23, 42, 0.86);
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.category-tile:hover {
    transform: translateY(-4px);
    border-color: rgba(45, 212, 191, 0.42);
    background:
        linear-gradient(135deg, rgba(20, 184, 166, 0.25), rgba(59, 130, 246, 0.12)),
        rgba(15, 23, 42, 0.92);
}

.category-tile span {
    color: var(--brand);
    font-weight: 900;
}

.category-tile strong {
    margin: 12px 0 10px;
    font-size: 25px;
    line-height: 1.15;
}

.category-tile em {
    font-style: normal;
}

.two-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 36px;
}

.rank-list {
    display: grid;
    gap: 16px;
}

.rank-item {
    display: grid;
    grid-template-columns: 58px 92px minmax(0, 1fr);
    gap: 16px;
    align-items: center;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(15, 23, 42, 0.72);
}

.rank-number {
    display: grid;
    width: 46px;
    height: 46px;
    place-items: center;
    color: white;
    background: linear-gradient(135deg, var(--brand), var(--accent));
    border-radius: 14px;
    font-weight: 900;
}

.rank-cover {
    display: block;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    border-radius: 14px;
    background: #0f172a;
}

.full-rank-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.page-main {
    padding-top: 68px;
}

.page-hero {
    max-width: 1280px;
    margin: 36px auto 0;
    padding: 54px 32px;
    position: relative;
    overflow: hidden;
}

.page-hero::after {
    content: "";
    position: absolute;
    width: 420px;
    height: 420px;
    right: -160px;
    top: -180px;
    background: radial-gradient(circle, rgba(20, 184, 166, 0.32), transparent 65%);
    pointer-events: none;
}

.page-hero > div {
    position: relative;
    z-index: 2;
}

.filter-panel {
    margin-bottom: 26px;
    padding: 18px;
}

.filter-row {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, minmax(140px, 0.55fr)) auto;
    gap: 12px;
}

.filter-input,
.filter-select {
    width: 100%;
    padding: 12px 14px;
    border-radius: 14px;
}

.filter-empty {
    margin: 14px 0 0;
    color: var(--danger);
    font-weight: 700;
}

.detail-main {
    padding-top: 0;
}

.detail-hero {
    position: relative;
    min-height: 660px;
    padding-top: 110px;
    overflow: hidden;
}

.detail-backdrop,
.detail-backdrop-shade {
    position: absolute;
    inset: 0;
}

.detail-backdrop {
    filter: blur(14px) saturate(1.1);
    transform: scale(1.07);
    opacity: 0.42;
}

.detail-backdrop-shade {
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.78)),
        linear-gradient(180deg, rgba(2, 6, 23, 0.16), #020617 96%);
}

.detail-wrap {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(240px, 340px) minmax(0, 1fr);
    gap: 38px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 56px 24px 70px;
    align-items: center;
}

.detail-poster {
    aspect-ratio: 3 / 4;
    overflow: hidden;
    border-radius: 26px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    background: #0f172a;
}

.detail-info h1 {
    max-width: 900px;
}

.large-tags span {
    min-height: 34px;
    padding: 6px 14px;
}

.detail-player-section {
    padding-top: 10px;
}

.media-player {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(45, 212, 191, 0.24);
    border-radius: 26px;
    background: #000;
    box-shadow: var(--shadow);
}

.movie-player {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
    cursor: pointer;
}

.player-start {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    border: 0;
    background: radial-gradient(circle, rgba(2, 6, 23, 0.05), rgba(2, 6, 23, 0.66));
    cursor: pointer;
}

.player-start span {
    display: grid;
    width: 88px;
    height: 88px;
    place-items: center;
    padding-left: 6px;
    color: white;
    background: linear-gradient(135deg, var(--brand), var(--accent));
    border-radius: 999px;
    box-shadow: 0 18px 60px rgba(20, 184, 166, 0.36);
    font-size: 32px;
    transition: transform 0.2s ease;
}

.player-start:hover span {
    transform: scale(1.08);
}

.media-player.is-playing .player-start {
    display: none;
}

.detail-text {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 28px;
}

.detail-article,
.detail-side {
    padding: 30px;
}

.detail-article p {
    font-size: 18px;
}

.detail-side dl {
    display: grid;
    gap: 14px;
    margin: 0;
}

.detail-side dt {
    color: var(--brand);
    font-weight: 800;
}

.detail-side dd {
    margin: 0 0 8px;
}

.site-footer {
    margin-top: 44px;
    border-top: 1px solid var(--line);
    background: rgba(2, 6, 23, 0.82);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr repeat(2, 1fr);
    gap: 40px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 44px 24px;
}

.footer-grid p {
    max-width: 420px;
    color: var(--muted);
}

.footer-grid h2 {
    margin: 0 0 14px;
    font-size: 18px;
}

.footer-grid a:not(.footer-brand) {
    display: block;
    margin: 8px 0;
    color: var(--muted);
    transition: color 0.2s ease;
}

.footer-grid a:not(.footer-brand):hover {
    color: var(--brand);
}

.footer-bottom {
    max-width: 1280px;
    margin: 0 auto;
    padding: 18px 24px 34px;
    color: #64748b;
    border-top: 1px solid var(--line);
}

[hidden] {
    display: none !important;
}

@media (max-width: 1180px) {
    .desktop-nav,
    .nav-search {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

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

    .filter-row,
    .full-rank-list {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 820px) {
    .site-header-inner {
        padding: 0 16px;
    }

    .hero {
        height: auto;
        min-height: 620px;
    }

    .hero-content {
        padding: 116px 18px 86px;
    }

    .quick-search-card,
    .two-columns,
    .detail-wrap,
    .detail-text,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .quick-search-card {
        margin-top: -44px;
        padding: 24px;
    }

    .content-section,
    .quick-search-section {
        padding: 38px 16px;
    }

    .movie-grid-five,
    .movie-grid-four,
    .mini-grid,
    .category-grid,
    .large-category-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 16px;
    }

    .filter-row {
        grid-template-columns: 1fr;
    }

    .rank-item {
        grid-template-columns: 44px 74px minmax(0, 1fr);
        gap: 12px;
    }

    .detail-wrap {
        padding-top: 36px;
    }

    .detail-poster {
        max-width: 260px;
    }
}

@media (max-width: 520px) {
    .brand-text {
        font-size: 17px;
    }

    .hero h1,
    .page-hero h1,
    .detail-info h1 {
        font-size: 38px;
    }

    .hero-actions,
    .quick-search,
    .mobile-search {
        flex-direction: column;
        align-items: stretch;
    }

    .movie-grid-five,
    .movie-grid-four,
    .mini-grid,
    .category-grid,
    .large-category-grid {
        grid-template-columns: 1fr;
    }

    .section-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .page-hero {
        margin: 24px 16px 0;
        padding: 34px 22px;
    }

    .player-start span {
        width: 68px;
        height: 68px;
        font-size: 25px;
    }
}