:root {
    --site-bg: #020617;
    --site-panel: rgba(5, 22, 42, 0.92);
    --site-panel-soft: rgba(8, 34, 59, 0.76);
    --site-line: rgba(77, 194, 255, 0.18);
    --site-text: #f8fbff;
    --site-muted: #b3e5ff;
    --site-dim: #7bb8d4;
    --site-ocean: #0099e6;
    --site-teal: #00a88a;
    --site-gold: #f7c948;
    --site-radius: 22px;
    --site-shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    margin: 0;
    color: var(--site-text);
    background:
        radial-gradient(circle at 18% 8%, rgba(0, 153, 230, 0.18), transparent 34rem),
        radial-gradient(circle at 86% 2%, rgba(0, 168, 138, 0.14), transparent 30rem),
        linear-gradient(135deg, #020617 0%, #061a2f 45%, #03111f 100%);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
}

body.menu-lock {
    overflow: hidden;
}

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

img {
    max-width: 100%;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 80;
    border-bottom: 1px solid rgba(77, 194, 255, 0.16);
    background: rgba(2, 12, 24, 0.86);
    backdrop-filter: blur(18px);
}

.header-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 16px 22px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 22px;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 22px;
    font-weight: 900;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.logo-mark {
    width: 38px;
    height: 38px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, var(--site-ocean), var(--site-teal));
    box-shadow: 0 10px 30px rgba(0, 153, 230, 0.32);
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.site-nav a {
    color: var(--site-muted);
    padding: 10px 13px;
    border-radius: 999px;
    font-size: 15px;
    transition: 0.22s ease;
}

.site-nav a:hover,
.site-nav a.active {
    color: #ffffff;
    background: rgba(0, 153, 230, 0.16);
}

.header-search {
    display: flex;
    align-items: center;
    width: min(290px, 28vw);
    border: 1px solid rgba(77, 194, 255, 0.22);
    border-radius: 999px;
    background: rgba(5, 22, 42, 0.72);
    overflow: hidden;
}

.header-search input {
    min-width: 0;
    flex: 1;
    border: 0;
    outline: 0;
    color: #ffffff;
    background: transparent;
    padding: 10px 14px;
}

.header-search button,
.menu-toggle,
.carousel-control,
.play-button,
.primary-button,
.secondary-button {
    border: 0;
    color: #ffffff;
    cursor: pointer;
    font: inherit;
}

.header-search button {
    padding: 10px 14px;
    background: linear-gradient(135deg, var(--site-ocean), var(--site-teal));
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: rgba(0, 153, 230, 0.16);
}

main {
    min-height: 70vh;
}

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

.hero {
    position: relative;
    margin: 26px auto 38px;
    min-height: 620px;
    border: 1px solid rgba(77, 194, 255, 0.16);
    border-radius: 34px;
    overflow: hidden;
    box-shadow: var(--site-shadow);
    background: #04111f;
}

.hero-slide {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
    align-items: stretch;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.55s ease;
}

.hero-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.hero-visual {
    position: relative;
    min-height: 620px;
    background: linear-gradient(135deg, rgba(0, 153, 230, 0.32), rgba(0, 168, 138, 0.2));
}

.hero-visual::after,
.poster::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.1), rgba(2, 6, 23, 0.74)),
        linear-gradient(0deg, rgba(2, 6, 23, 0.72), transparent 55%);
}

.hero-visual img,
.poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-visual img.is-missing,
.poster img.is-missing,
.detail-cover img.is-missing {
    opacity: 0;
}

.hero-visual::before,
.poster::before,
.detail-cover::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(77, 194, 255, 0.36), transparent 24rem),
        linear-gradient(135deg, rgba(0, 153, 230, 0.2), rgba(0, 168, 138, 0.12));
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: clamp(38px, 6vw, 76px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    background:
        linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.76)),
        radial-gradient(circle at 100% 0%, rgba(0, 153, 230, 0.18), transparent 34rem);
}

.eyebrow {
    display: inline-flex;
    width: fit-content;
    align-items: center;
    gap: 8px;
    color: #dff6ff;
    font-size: 14px;
    font-weight: 700;
    padding: 8px 12px;
    border: 1px solid rgba(77, 194, 255, 0.24);
    border-radius: 999px;
    background: rgba(0, 153, 230, 0.14);
}

.hero h1,
.page-hero h1,
.detail-title h1 {
    margin: 18px 0 14px;
    font-size: clamp(34px, 5.4vw, 66px);
    line-height: 1.04;
    font-weight: 950;
    letter-spacing: -0.04em;
}

.hero p,
.page-hero p,
.detail-title p {
    color: var(--site-muted);
    line-height: 1.85;
    font-size: 17px;
}

.hero-tags,
.meta-row,
.card-meta,
.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    align-items: center;
}

.hero-tags,
.detail-meta {
    margin: 18px 0 24px;
}

.tag,
.meta-pill {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 5px 10px;
    border-radius: 999px;
    color: #dff6ff;
    background: rgba(0, 153, 230, 0.15);
    border: 1px solid rgba(77, 194, 255, 0.2);
    font-size: 13px;
}

.hero-actions,
.section-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.primary-button,
.secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.primary-button {
    background: linear-gradient(135deg, var(--site-ocean), var(--site-teal));
    box-shadow: 0 14px 34px rgba(0, 153, 230, 0.26);
}

.secondary-button {
    color: var(--site-muted);
    border: 1px solid rgba(77, 194, 255, 0.2);
    background: rgba(255, 255, 255, 0.06);
}

.primary-button:hover,
.secondary-button:hover,
.movie-card:hover,
.category-card:hover,
.rank-row:hover {
    transform: translateY(-3px);
}

.hero-controls {
    position: absolute;
    z-index: 5;
    left: clamp(24px, 5vw, 70px);
    bottom: 28px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.carousel-control {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    background: rgba(5, 22, 42, 0.74);
    border: 1px solid rgba(77, 194, 255, 0.22);
}

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

.hero-dot {
    width: 28px;
    height: 5px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.25);
    border: 0;
    padding: 0;
    cursor: pointer;
}

.hero-dot.active {
    background: linear-gradient(135deg, var(--site-ocean), var(--site-teal));
}

.section {
    padding: 28px 0;
}

.section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 18px;
}

.section-title {
    margin: 0;
    font-size: clamp(25px, 3.2vw, 38px);
    line-height: 1.2;
    font-weight: 920;
}

.section-subtitle {
    margin-top: 8px;
    color: var(--site-dim);
    line-height: 1.7;
}

.movie-grid {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 18px;
}

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

.movie-card,
.category-card,
.rank-row,
.info-panel,
.filter-panel,
.player-card {
    border: 1px solid var(--site-line);
    background: var(--site-panel-soft);
    box-shadow: 0 14px 44px rgba(0, 0, 0, 0.22);
    transition: 0.24s ease;
}

.movie-card {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
}

.poster {
    position: relative;
    aspect-ratio: 2 / 3;
    overflow: hidden;
    background: #061a2f;
}

.movie-card:hover .poster img {
    transform: scale(1.06);
}

.poster img {
    transition: 0.35s ease;
}

.card-body {
    padding: 13px 13px 15px;
}

.card-title {
    margin: 0 0 8px;
    font-size: 16px;
    line-height: 1.35;
    font-weight: 850;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-desc {
    margin: 8px 0 0;
    color: var(--site-dim);
    font-size: 13px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-meta {
    color: var(--site-muted);
    font-size: 12px;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.category-card {
    min-height: 190px;
    border-radius: 24px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background:
        radial-gradient(circle at 88% 16%, rgba(0, 153, 230, 0.2), transparent 16rem),
        rgba(8, 34, 59, 0.76);
}

.category-card h2,
.category-card h3 {
    margin: 0;
    font-size: 24px;
    font-weight: 900;
}

.category-card p {
    margin: 12px 0 0;
    color: var(--site-dim);
    line-height: 1.75;
}

.category-card span {
    margin-top: 18px;
    color: #dff6ff;
    font-weight: 800;
}

.rank-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.rank-row {
    border-radius: 20px;
    padding: 12px;
    display: grid;
    grid-template-columns: 48px 76px 1fr;
    gap: 13px;
    align-items: center;
}

.rank-num {
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-weight: 950;
    color: #02111f;
    background: linear-gradient(135deg, #fff5b7, var(--site-gold));
}

.rank-cover {
    position: relative;
    width: 76px;
    height: 102px;
    border-radius: 14px;
    overflow: hidden;
    background: rgba(0, 153, 230, 0.16);
}

.rank-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.rank-info h2,
.rank-info h3 {
    margin: 0 0 8px;
    font-size: 17px;
    font-weight: 850;
}

.rank-info p {
    margin: 0;
    color: var(--site-dim);
    line-height: 1.6;
    font-size: 13px;
}

.page-hero {
    margin: 28px auto 22px;
    padding: clamp(30px, 6vw, 68px);
    border: 1px solid var(--site-line);
    border-radius: 30px;
    background:
        radial-gradient(circle at 88% 10%, rgba(0, 168, 138, 0.22), transparent 26rem),
        linear-gradient(135deg, rgba(8, 34, 59, 0.96), rgba(3, 17, 31, 0.88));
    box-shadow: var(--site-shadow);
}

.filter-panel {
    border-radius: 24px;
    padding: 18px;
    display: grid;
    grid-template-columns: minmax(220px, 1fr) repeat(3, minmax(120px, 180px));
    gap: 12px;
    margin: 18px 0 24px;
}

.filter-panel input,
.filter-panel select {
    width: 100%;
    min-height: 44px;
    border: 1px solid rgba(77, 194, 255, 0.22);
    border-radius: 15px;
    padding: 0 13px;
    outline: 0;
    color: #ffffff;
    background: rgba(2, 12, 24, 0.78);
}

.empty-state {
    display: none;
    border: 1px solid var(--site-line);
    border-radius: 22px;
    padding: 32px;
    color: var(--site-muted);
    background: rgba(8, 34, 59, 0.7);
    text-align: center;
}

.empty-state.active {
    display: block;
}

.breadcrumb {
    margin: 24px auto 0;
    color: var(--site-dim);
    font-size: 14px;
}

.breadcrumb a:hover {
    color: #ffffff;
}

.detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 24px;
    align-items: start;
    margin: 24px auto 0;
}

.detail-main,
.detail-side {
    min-width: 0;
}

.detail-title,
.info-panel {
    border-radius: 28px;
    padding: clamp(22px, 4vw, 36px);
    background: var(--site-panel);
    border: 1px solid var(--site-line);
}

.player-card {
    position: relative;
    overflow: hidden;
    border-radius: 28px;
    margin-top: 20px;
    background: #000000;
}

.player-card video {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000000;
}

.player-overlay {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    background:
        linear-gradient(0deg, rgba(0, 0, 0, 0.66), rgba(0, 0, 0, 0.18)),
        radial-gradient(circle at center, rgba(0, 153, 230, 0.25), transparent 18rem);
    transition: opacity 0.22s ease;
}

.player-overlay.is-hidden {
    opacity: 0;
    pointer-events: none;
}

.play-button {
    width: 92px;
    height: 92px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    font-size: 30px;
    background: linear-gradient(135deg, var(--site-ocean), var(--site-teal));
    box-shadow: 0 20px 48px rgba(0, 153, 230, 0.36);
}

.player-status {
    position: absolute;
    left: 18px;
    bottom: 14px;
    color: #dff6ff;
    background: rgba(2, 12, 24, 0.72);
    border-radius: 999px;
    padding: 7px 12px;
    font-size: 13px;
}

.info-panel {
    margin-top: 20px;
}

.info-panel h2 {
    margin: 0 0 14px;
    font-size: 24px;
    font-weight: 900;
}

.info-panel p {
    margin: 0;
    color: var(--site-muted);
    line-height: 1.9;
}

.detail-cover {
    position: relative;
    overflow: hidden;
    border-radius: 26px;
    aspect-ratio: 2 / 3;
    border: 1px solid var(--site-line);
    background: rgba(8, 34, 59, 0.76);
}

.detail-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.side-link {
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: 12px;
    padding: 10px;
    border-radius: 17px;
    background: rgba(8, 34, 59, 0.72);
    border: 1px solid var(--site-line);
}

.side-link img {
    width: 58px;
    height: 78px;
    border-radius: 12px;
    object-fit: cover;
    background: rgba(0, 153, 230, 0.12);
}

.side-link strong {
    display: block;
    margin-bottom: 6px;
    line-height: 1.35;
}

.side-link span {
    color: var(--site-dim);
    font-size: 12px;
}

.site-footer {
    margin-top: 50px;
    border-top: 1px solid rgba(77, 194, 255, 0.14);
    background: rgba(2, 12, 24, 0.78);
}

.footer-inner {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 28px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    color: var(--site-dim);
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.footer-links a:hover {
    color: #ffffff;
}

@media (max-width: 1120px) {
    .movie-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

    .detail-layout {
        grid-template-columns: 1fr;
    }

    .detail-side {
        display: grid;
        grid-template-columns: 240px 1fr;
        gap: 20px;
    }
}

@media (max-width: 860px) {
    .header-inner {
        grid-template-columns: 1fr auto;
    }

    .menu-toggle {
        display: inline-grid;
        place-items: center;
    }

    .site-nav {
        position: fixed;
        inset: 72px 16px auto 16px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 16px;
        border-radius: 22px;
        background: rgba(2, 12, 24, 0.96);
        border: 1px solid var(--site-line);
        box-shadow: var(--site-shadow);
    }

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

    .site-nav a {
        width: 100%;
    }

    .header-search {
        grid-column: 1 / -1;
        width: 100%;
    }

    .hero {
        min-height: 720px;
    }

    .hero-slide {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: 290px;
        order: 1;
    }

    .hero-content {
        order: 2;
        min-height: 430px;
    }

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

    .rank-list,
    .category-grid,
    .filter-panel {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 560px) {
    .container,
    .footer-inner {
        width: min(100% - 22px, 1280px);
    }

    .header-inner {
        padding: 12px;
    }

    .logo {
        font-size: 18px;
    }

    .hero {
        border-radius: 24px;
        min-height: 680px;
    }

    .hero h1,
    .page-hero h1,
    .detail-title h1 {
        font-size: 34px;
    }

    .movie-grid,
    .movie-grid.wide {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .rank-row {
        grid-template-columns: 40px 62px 1fr;
    }

    .rank-cover {
        width: 62px;
        height: 84px;
    }

    .detail-side {
        display: block;
    }
}