:root {
    --color-space-dark: #0a0e27;
    --color-space-blue: #1a2332;
    --color-space-navy: #2d3e50;
    --color-star-silver: #c5d0de;
    --color-star-gold: #f4c430;
    --color-nebula-cyan: #4a9eff;
    --color-nebula-teal: #00d4aa;
    --color-cosmic-orange: #ff6b35;
    --color-text-primary: #e8eef5;
    --color-text-secondary: #a8b5c7;
    --color-text-muted: #6b7b8c;
    --shadow-card: 0 24px 70px rgba(0, 0, 0, 0.35);
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 12px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--color-text-primary);
    background:
        radial-gradient(circle at 12% 0%, rgba(74, 158, 255, 0.22), transparent 28rem),
        radial-gradient(circle at 86% 8%, rgba(0, 212, 170, 0.16), transparent 26rem),
        var(--color-space-dark);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

body::before {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    content: "";
    background-image:
        radial-gradient(circle, rgba(255, 255, 255, 0.16) 1px, transparent 1px),
        linear-gradient(120deg, rgba(74, 158, 255, 0.08), transparent 34%, rgba(0, 212, 170, 0.06));
    background-size: 64px 64px, cover;
    opacity: 0.45;
}

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

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

button,
input,
select {
    font: inherit;
}

.container-custom {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
}

.section-spacing {
    padding: 72px 0;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(197, 208, 222, 0.1);
    background: rgba(10, 14, 39, 0.84);
    backdrop-filter: blur(16px);
}

.nav-shell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 74px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 20px;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.brand-icon {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    border-radius: 14px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--color-nebula-cyan), var(--color-nebula-teal));
    box-shadow: 0 14px 34px rgba(74, 158, 255, 0.3);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links a {
    padding: 10px 16px;
    border-radius: 999px;
    color: var(--color-text-secondary);
    transition: color 0.2s ease, background 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: #ffffff;
    background: rgba(74, 158, 255, 0.18);
}

.mobile-menu-button {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(197, 208, 222, 0.18);
    border-radius: 12px;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.06);
}

.hero-carousel {
    position: relative;
    min-height: 78vh;
    overflow: hidden;
    background: #050814;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.02);
    transition: opacity 0.7s ease, transform 1.2s ease;
    pointer-events: none;
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.42;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(10, 14, 39, 0.96), rgba(10, 14, 39, 0.62) 45%, rgba(10, 14, 39, 0.18)),
        linear-gradient(0deg, var(--color-space-dark), transparent 38%);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 420px);
    gap: 52px;
    align-items: center;
    min-height: 78vh;
    padding: 92px 0 120px;
}

.hero-copy h1 {
    max-width: 800px;
    margin: 14px 0 18px;
    font-size: clamp(42px, 7vw, 88px);
    line-height: 0.98;
    letter-spacing: -0.06em;
    text-shadow: 0 10px 34px rgba(0, 0, 0, 0.5);
}

.hero-copy p {
    max-width: 680px;
    margin: 0 0 22px;
    color: var(--color-text-secondary);
    font-size: clamp(16px, 2vw, 22px);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-nebula-teal);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.hero-tags,
.detail-tags,
.movie-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 4px 10px;
    border: 1px solid rgba(197, 208, 222, 0.14);
    border-radius: 999px;
    color: var(--color-star-silver);
    background: rgba(26, 35, 50, 0.72);
    font-size: 12px;
}

.hero-actions,
.card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-top: 26px;
}

.primary-button,
.ghost-button,
.hero-search button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 22px;
    border: 0;
    border-radius: 999px;
    color: #ffffff;
    font-weight: 800;
    transition: transform 0.2s ease, opacity 0.2s ease, background 0.2s ease;
}

.primary-button,
.hero-search button {
    background: linear-gradient(135deg, var(--color-nebula-cyan), var(--color-nebula-teal));
    box-shadow: 0 18px 42px rgba(74, 158, 255, 0.25);
}

.ghost-button {
    border: 1px solid rgba(197, 208, 222, 0.22);
    background: rgba(255, 255, 255, 0.09);
}

.primary-button:hover,
.ghost-button:hover,
.hero-search button:hover {
    transform: translateY(-2px);
    opacity: 0.92;
}

.hero-poster {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(197, 208, 222, 0.18);
    border-radius: 30px;
    box-shadow: var(--shadow-card);
    aspect-ratio: 2 / 3;
    background: var(--color-space-blue);
}

.hero-poster img,
.movie-poster img,
.category-tile img,
.detail-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-poster span {
    position: absolute;
    right: 18px;
    bottom: 18px;
    display: grid;
    width: 56px;
    height: 56px;
    place-items: center;
    border-radius: 50%;
    color: #ffffff;
    background: rgba(74, 158, 255, 0.9);
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.32);
}

.hero-controls {
    position: absolute;
    right: 0;
    bottom: 30px;
    left: 0;
    z-index: 4;
    display: flex;
    gap: 18px;
    align-items: center;
    justify-content: space-between;
}

.hero-dots {
    display: flex;
    gap: 8px;
}

.hero-dots button {
    width: 34px;
    height: 6px;
    padding: 0;
    border: 0;
    border-radius: 99px;
    background: rgba(255, 255, 255, 0.25);
    cursor: pointer;
}

.hero-dots button.is-active {
    background: linear-gradient(135deg, var(--color-nebula-cyan), var(--color-nebula-teal));
}

.hero-search,
.filter-panel {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border: 1px solid rgba(197, 208, 222, 0.16);
    border-radius: 999px;
    background: rgba(10, 14, 39, 0.62);
    backdrop-filter: blur(14px);
}

.hero-search input,
.filter-panel input,
.filter-panel select {
    min-width: 240px;
    border: 0;
    outline: 0;
    color: #ffffff;
    background: transparent;
}

.filter-panel select {
    min-width: 128px;
    padding: 0 8px;
    color: var(--color-text-primary);
}

.filter-panel select option {
    color: #0a0e27;
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 28px;
}

.section-head h2,
.page-hero h1,
.detail-info h1,
.ranking-copy h2 {
    margin: 8px 0 0;
    font-size: clamp(30px, 4vw, 52px);
    line-height: 1.1;
    letter-spacing: -0.04em;
}

.section-more,
.text-link {
    color: var(--color-nebula-cyan);
    font-weight: 800;
}

.muted-link {
    color: var(--color-text-muted);
    font-size: 13px;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 22px;
}

.card {
    border: 1px solid rgba(197, 208, 222, 0.1);
    border-radius: var(--radius-md);
    background: rgba(26, 35, 50, 0.78);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
}

.card-hover {
    transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.card-hover:hover {
    transform: translateY(-6px) scale(1.01);
    border-color: rgba(74, 158, 255, 0.42);
    box-shadow: var(--shadow-card);
}

.movie-card {
    overflow: hidden;
}

.movie-poster {
    position: relative;
    display: block;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-space-blue), var(--color-space-navy));
}

.poster-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(10, 14, 39, 0.86), transparent 46%);
    opacity: 0.8;
}

.play-chip,
.rank-badge {
    position: absolute;
    display: grid;
    place-items: center;
    color: #ffffff;
    font-weight: 900;
}

.play-chip {
    right: 12px;
    bottom: 12px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(74, 158, 255, 0.88);
}

.rank-badge {
    top: 12px;
    left: 12px;
    min-width: 38px;
    height: 32px;
    padding: 0 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--color-star-gold), var(--color-cosmic-orange));
}

.movie-card-body {
    padding: 16px;
}

.movie-meta-line {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--color-text-muted);
    font-size: 12px;
}

.movie-card h3 {
    margin: 8px 0;
    color: #ffffff;
    font-size: 18px;
    line-height: 1.32;
}

.movie-card p {
    display: -webkit-box;
    min-height: 48px;
    margin: 0 0 12px;
    overflow: hidden;
    color: var(--color-text-secondary);
    font-size: 14px;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

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

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

.category-tile {
    position: relative;
    min-height: 190px;
    overflow: hidden;
    padding: 20px;
    border: 1px solid rgba(197, 208, 222, 0.12);
    border-radius: var(--radius-md);
    background: var(--color-space-blue);
}

.category-tile img,
.category-glow {
    position: absolute;
    inset: 0;
}

.category-tile img {
    opacity: 0.38;
}

.category-glow {
    background: linear-gradient(0deg, rgba(10, 14, 39, 0.92), rgba(10, 14, 39, 0.22));
}

.category-tile strong,
.category-tile em {
    position: relative;
    z-index: 2;
    display: block;
}

.category-tile strong {
    margin-top: 68px;
    color: #ffffff;
    font-size: 24px;
}

.category-tile em {
    margin-top: 8px;
    color: var(--color-text-secondary);
    font-style: normal;
    font-size: 14px;
}

.ranking-strip,
.soft-section {
    background: linear-gradient(180deg, rgba(26, 35, 50, 0.38), rgba(10, 14, 39, 0.12));
}

.ranking-layout {
    display: grid;
    grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.5fr);
    gap: 28px;
    align-items: start;
}

.ranking-copy {
    position: sticky;
    top: 100px;
    padding: 32px;
    border: 1px solid rgba(197, 208, 222, 0.1);
    border-radius: var(--radius-lg);
    background: rgba(26, 35, 50, 0.72);
}

.ranking-copy p,
.page-hero p,
.detail-info .lead,
.site-footer p {
    color: var(--color-text-secondary);
}

.ranking-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.page-main {
    min-height: 60vh;
}

.page-hero {
    position: relative;
    padding: 76px 0 28px;
}

.compact-hero {
    background:
        linear-gradient(180deg, rgba(74, 158, 255, 0.16), transparent),
        linear-gradient(120deg, rgba(0, 212, 170, 0.08), transparent 45%);
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
    color: var(--color-text-muted);
    font-size: 14px;
}

.breadcrumb a:hover {
    color: var(--color-nebula-cyan);
}

.filter-panel {
    width: fit-content;
    margin-top: 24px;
    border-radius: 18px;
}

.filter-panel.wide {
    width: min(920px, 100%);
}

.filter-panel.wide input {
    flex: 1;
}

.movie-card.is-hidden {
    display: none;
}

.detail-hero {
    position: relative;
    min-height: 560px;
    overflow: hidden;
    background: #050814;
}

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

.detail-backdrop {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.34;
    filter: blur(2px);
}

.detail-shade {
    background:
        linear-gradient(90deg, rgba(10, 14, 39, 0.96), rgba(10, 14, 39, 0.6)),
        linear-gradient(0deg, var(--color-space-dark), transparent 46%);
}

.detail-hero-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 42px;
    align-items: center;
    padding: 70px 0 80px;
}

.detail-poster {
    overflow: hidden;
    border: 1px solid rgba(197, 208, 222, 0.16);
    border-radius: 26px;
    aspect-ratio: 2 / 3;
    background: var(--color-space-blue);
    box-shadow: var(--shadow-card);
}

.detail-info h1 {
    max-width: 900px;
    font-size: clamp(40px, 6vw, 76px);
}

.detail-info .lead {
    max-width: 840px;
    font-size: 19px;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 28px;
    align-items: start;
}

.player-box {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(197, 208, 222, 0.12);
    border-radius: var(--radius-lg);
    background: #000000;
    box-shadow: var(--shadow-card);
    aspect-ratio: 16 / 9;
}

.player-box video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000000;
}

.player-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    border: 0;
    color: #ffffff;
    background: linear-gradient(0deg, rgba(0, 0, 0, 0.48), rgba(0, 0, 0, 0.18));
    cursor: pointer;
}

.player-overlay span {
    display: grid;
    width: 90px;
    height: 90px;
    place-items: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-nebula-cyan), var(--color-nebula-teal));
    box-shadow: 0 20px 52px rgba(74, 158, 255, 0.38);
    font-size: 34px;
}

.player-overlay.is-hidden {
    display: none;
}

.detail-article,
.side-card {
    padding: 24px;
}

.detail-article {
    margin-top: 24px;
}

.detail-article h2,
.side-card h2 {
    margin: 0 0 12px;
    font-size: 24px;
}

.detail-article p {
    margin: 0 0 24px;
    color: var(--color-text-secondary);
}

.detail-side {
    display: grid;
    gap: 18px;
}

.side-card dl {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 10px 14px;
    margin: 0;
}

.side-card dt {
    color: var(--color-text-muted);
}

.side-card dd {
    margin: 0;
    color: var(--color-star-silver);
}

.block-link {
    display: block;
    padding: 10px 0;
    border-top: 1px solid rgba(197, 208, 222, 0.08);
}

.site-footer {
    border-top: 1px solid rgba(197, 208, 222, 0.1);
    background: rgba(5, 8, 20, 0.86);
}

.footer-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 36px 0;
}

.footer-brand {
    margin-bottom: 12px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    color: var(--color-text-secondary);
}

.footer-links a:hover {
    color: var(--color-nebula-cyan);
}

.copyright {
    padding: 16px;
    color: var(--color-text-muted);
    text-align: center;
    border-top: 1px solid rgba(197, 208, 222, 0.08);
}

@media (max-width: 1100px) {
    .movie-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

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

    .hero-content,
    .ranking-layout,
    .detail-layout {
        grid-template-columns: 1fr;
    }

    .ranking-copy {
        position: static;
    }

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

@media (max-width: 760px) {
    .container-custom {
        width: min(100% - 24px, 1280px);
    }

    .section-spacing {
        padding: 46px 0;
    }

    .mobile-menu-button {
        display: grid;
        place-items: center;
    }

    .nav-links {
        position: absolute;
        top: 74px;
        right: 12px;
        left: 12px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 14px;
        border: 1px solid rgba(197, 208, 222, 0.12);
        border-radius: 18px;
        background: rgba(10, 14, 39, 0.96);
    }

    .nav-links.is-open {
        display: flex;
    }

    .hero-content {
        min-height: 76vh;
        padding: 70px 0 150px;
    }

    .hero-poster {
        display: none;
    }

    .hero-controls,
    .hero-search,
    .filter-panel,
    .footer-grid {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-search input,
    .filter-panel input,
    .filter-panel select {
        width: 100%;
        min-width: 0;
        min-height: 42px;
        padding: 0 10px;
    }

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

    .movie-grid,
    .ranking-list,
    .category-grid,
    .category-grid.large,
    .detail-side {
        grid-template-columns: 1fr;
    }

    .detail-hero-grid {
        grid-template-columns: 1fr;
        padding: 44px 0 60px;
    }

    .detail-poster {
        width: min(260px, 78vw);
    }

    .player-overlay span {
        width: 70px;
        height: 70px;
        font-size: 26px;
    }
}