:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --primary-soft: #dbeafe;
    --text: #111827;
    --muted: #6b7280;
    --line: #e5e7eb;
    --panel: #ffffff;
    --body: #f9fafb;
    --shadow: 0 14px 35px rgba(15, 23, 42, 0.10);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

.site-body {
    margin: 0;
    min-height: 100vh;
    background: var(--body);
    color: var(--text);
    font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

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

.top-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid rgba(229, 231, 235, 0.8);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(16px);
}

.nav-inner {
    width: min(1280px, calc(100% - 32px));
    height: 66px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--primary);
    font-size: 21px;
    font-weight: 800;
    white-space: nowrap;
}

.brand-mark {
    display: inline-flex;
    width: 34px;
    height: 34px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary), #60a5fa);
    box-shadow: 0 10px 20px rgba(37, 99, 235, 0.28);
    font-size: 14px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 18px;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
}

.nav-links a {
    color: #374151;
    font-weight: 650;
    transition: color 0.2s ease;
}

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

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

.nav-search input,
.mobile-search input,
.page-filter,
.sort-select {
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #ffffff;
    color: var(--text);
    min-height: 42px;
    padding: 0 16px;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.nav-search input:focus,
.mobile-search input:focus,
.page-filter:focus,
.sort-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.nav-search button,
.mobile-search button {
    min-height: 42px;
    border: 0;
    border-radius: 999px;
    background: var(--primary);
    color: #ffffff;
    padding: 0 18px;
    font-weight: 700;
}

.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #ffffff;
    color: var(--primary);
    font-size: 22px;
}

.mobile-panel {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    padding: 14px 0 18px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.mobile-panel[hidden] {
    display: none;
}

.mobile-panel a {
    border-radius: 12px;
    background: #f3f4f6;
    padding: 12px;
    font-weight: 700;
}

.mobile-search {
    grid-column: 1 / -1;
}

.mobile-search input {
    flex: 1;
}

.hero-carousel {
    position: relative;
    height: 520px;
    overflow: hidden;
    background: linear-gradient(100deg, #1e3a8a, #2563eb);
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.7s ease;
}

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

.hero-slide > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
}

.hero-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.92), rgba(37, 99, 235, 0.48), rgba(15, 23, 42, 0.38));
}

.hero-content {
    position: absolute;
    inset: 0;
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    color: #ffffff;
    max-width: 720px;
    left: max(16px, calc((100% - 1280px) / 2));
    right: auto;
}

.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    width: max-content;
    border-radius: 999px;
    background: var(--primary);
    color: #ffffff;
    padding: 6px 12px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.04em;
}

.section-kicker {
    background: var(--primary-soft);
    color: var(--primary-dark);
}

.hero-content h1 {
    margin: 18px 0 16px;
    font-size: clamp(38px, 6vw, 62px);
    line-height: 1.05;
    font-weight: 900;
}

.hero-content p {
    max-width: 660px;
    margin: 0 0 18px;
    color: #e5e7eb;
    font-size: 18px;
    line-height: 1.75;
}

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

.hero-tags span,
.detail-tags span,
.tag-row span {
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
    color: #ffffff;
    padding: 6px 10px;
    font-size: 13px;
    font-weight: 700;
}

.tag-row span,
.detail-tags span {
    background: #f3f4f6;
    color: #4b5563;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.primary-btn,
.ghost-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    border-radius: 999px;
    padding: 0 26px;
    font-weight: 800;
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.primary-btn {
    background: #ffffff;
    color: var(--primary);
}

.ghost-btn {
    border: 1px solid rgba(255, 255, 255, 0.38);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
}

.primary-btn:hover,
.ghost-btn:hover {
    transform: translateY(-2px);
}

.hero-arrow {
    position: absolute;
    top: 50%;
    z-index: 3;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.20);
    color: #ffffff;
    font-size: 36px;
    line-height: 1;
    transition: background 0.2s ease;
}

.hero-arrow:hover {
    background: rgba(255, 255, 255, 0.34);
}

.hero-prev {
    left: 18px;
}

.hero-next {
    right: 18px;
}

.hero-dots {
    position: absolute;
    left: 50%;
    bottom: 22px;
    z-index: 4;
    display: flex;
    gap: 9px;
    transform: translateX(-50%);
}

.hero-dot {
    width: 9px;
    height: 9px;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.50);
    transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.active {
    width: 34px;
    background: #ffffff;
}

.section-wrap,
.page-hero,
.breadcrumb,
.cta-panel {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
}

.section-wrap {
    padding: 48px 0 0;
}

.section-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

.section-heading h2,
.page-hero h1 {
    margin: 10px 0 0;
    color: var(--text);
    font-size: clamp(28px, 4vw, 40px);
    line-height: 1.15;
    font-weight: 900;
}

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

.movie-grid {
    display: grid;
    gap: 22px;
}

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

.movie-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(229, 231, 235, 0.9);
    border-radius: 18px;
    background: var(--panel);
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.06);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.movie-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.movie-thumb {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: #e5e7eb;
}

.movie-thumb img,
.compact-thumb img,
.rank-row img,
.poster-panel img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.35s ease;
}

.movie-card:hover .movie-thumb img,
.compact-card:hover .compact-thumb img {
    transform: scale(1.08);
}

.duration-badge,
.compact-thumb span {
    position: absolute;
    right: 8px;
    bottom: 8px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.72);
    color: #ffffff;
    padding: 4px 8px;
    font-size: 12px;
    font-weight: 800;
}

.movie-card-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 10px;
    padding: 16px;
}

.movie-card-body h3,
.compact-card h4,
.rank-row h3 {
    margin: 0;
    color: var(--text);
    font-size: 18px;
    line-height: 1.35;
    font-weight: 850;
}

.movie-card-body p,
.compact-card p,
.rank-row p {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.movie-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: #6b7280;
    font-size: 13px;
}

.movie-meta span {
    border-radius: 999px;
    background: #eff6ff;
    color: #1d4ed8;
    padding: 4px 9px;
    font-weight: 700;
}

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

.category-tile {
    min-height: 142px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border-radius: 20px;
    padding: 22px;
    color: #ffffff;
    background: linear-gradient(135deg, var(--primary), #1d4ed8);
    box-shadow: 0 14px 30px rgba(37, 99, 235, 0.22);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-tile:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: 0 20px 44px rgba(37, 99, 235, 0.28);
}

.category-tile span {
    font-size: 20px;
    font-weight: 900;
}

.category-tile strong,
.category-tile small {
    color: #dbeafe;
}

.two-column-section {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 420px;
    gap: 32px;
    align-items: start;
}

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

.compact-card,
.rank-row {
    display: grid;
    grid-template-columns: 170px minmax(0, 1fr);
    gap: 16px;
    border-radius: 16px;
    border: 1px solid rgba(229, 231, 235, 0.9);
    background: var(--panel);
    padding: 12px;
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.compact-card:hover,
.rank-row:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.compact-thumb {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 16 / 9;
    background: #e5e7eb;
}

.compact-card small {
    display: inline-block;
    margin-top: 8px;
    color: #6b7280;
}

.rank-panel,
.detail-side > div,
.detail-card,
.player-card,
.poster-panel,
.related-panel {
    border-radius: 20px;
    border: 1px solid rgba(229, 231, 235, 0.9);
    background: var(--panel);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.rank-panel,
.detail-card,
.poster-panel,
.related-panel {
    padding: 22px;
}

.rank-row {
    grid-template-columns: 52px 150px minmax(0, 1fr) auto;
    align-items: center;
}

.rank-row img {
    width: 150px;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    background: #e5e7eb;
}

.rank-number {
    display: inline-flex;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--primary);
    color: #ffffff;
    font-weight: 900;
}

.rank-main {
    min-width: 0;
}

.rank-row strong {
    color: var(--primary);
    white-space: nowrap;
}

.cta-panel {
    margin-top: 56px;
    margin-bottom: 56px;
    border-radius: 26px;
    background: linear-gradient(135deg, var(--primary), #1e40af);
    color: #ffffff;
    text-align: center;
    padding: 48px 24px;
    box-shadow: 0 20px 44px rgba(37, 99, 235, 0.24);
}

.cta-panel h2 {
    margin: 0 0 14px;
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 900;
}

.cta-panel p {
    max-width: 760px;
    margin: 0 auto 24px;
    color: #dbeafe;
    line-height: 1.8;
}

.page-main {
    padding-bottom: 56px;
}

.page-hero {
    margin-top: 34px;
    border-radius: 28px;
    background: linear-gradient(135deg, #ffffff, #eff6ff);
    padding: 42px;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.page-hero.slim {
    padding: 34px 38px;
}

.page-hero p {
    max-width: 760px;
    color: var(--muted);
    line-height: 1.8;
    font-size: 17px;
}

.filter-bar {
    display: flex;
    gap: 14px;
    margin-bottom: 24px;
}

.filter-bar.large .page-filter,
.filter-bar .page-filter {
    flex: 1;
}

.sort-select {
    min-width: 150px;
}

.empty-state {
    border-radius: 18px;
    background: #ffffff;
    color: var(--muted);
    padding: 24px;
    text-align: center;
    box-shadow: 0 6px 16px rgba(15, 23, 42, 0.05);
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-top: 26px;
    margin-bottom: 18px;
    color: #6b7280;
    font-size: 14px;
}

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

.detail-layout {
    width: min(1280px, calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 28px;
    align-items: start;
}

.detail-primary {
    display: grid;
    gap: 22px;
}

.player-card {
    overflow: hidden;
}

.player-shell {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #000000;
    overflow: hidden;
}

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

.play-layer {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    border: 0;
    color: #ffffff;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.24), rgba(15, 23, 42, 0.78));
    cursor: pointer;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.play-layer.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.play-circle {
    display: inline-flex;
    width: 78px;
    height: 78px;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(37, 99, 235, 0.92);
    box-shadow: 0 16px 40px rgba(37, 99, 235, 0.38);
    font-size: 30px;
    text-indent: 4px;
}

.play-layer strong {
    font-size: 20px;
}

.player-status {
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 16px;
    color: #ffffff;
    text-align: center;
    pointer-events: none;
}

.detail-card h1 {
    margin: 0 0 16px;
    font-size: clamp(30px, 4vw, 42px);
    line-height: 1.16;
    font-weight: 900;
}

.detail-card h2,
.related-panel h2,
.poster-panel h2 {
    margin: 24px 0 12px;
    color: var(--text);
    font-size: 22px;
    font-weight: 900;
}

.detail-card p,
.poster-panel p {
    color: #374151;
    line-height: 1.9;
    font-size: 16px;
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 16px;
}

.detail-meta span {
    border-radius: 999px;
    background: #eff6ff;
    color: #1d4ed8;
    padding: 6px 12px;
    font-weight: 800;
    font-size: 14px;
}

.detail-side {
    position: sticky;
    top: 90px;
    display: grid;
    gap: 20px;
}

.poster-panel img {
    aspect-ratio: 16 / 9;
    border-radius: 16px;
    background: #e5e7eb;
}

.related-panel .compact-card {
    grid-template-columns: 120px minmax(0, 1fr);
    padding: 10px;
}

.related-panel .compact-card h4 {
    font-size: 15px;
}

.site-footer {
    margin-top: 40px;
    border-top: 1px solid var(--line);
    background: #ffffff;
}

.footer-inner {
    width: min(1280px, calc(100% - 32px));
    min-height: 86px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    color: #6b7280;
}

.footer-inner strong {
    color: var(--primary);
}

@media (max-width: 1120px) {
    .nav-links,
    .nav-search {
        display: none;
    }

    .menu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        margin-left: auto;
    }

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

    .two-column-section,
    .detail-layout {
        grid-template-columns: 1fr;
    }

    .detail-side {
        position: static;
    }
}

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

    .brand {
        font-size: 18px;
    }

    .hero-carousel {
        height: 560px;
    }

    .hero-content {
        width: calc(100% - 48px);
        left: 24px;
        max-width: none;
    }

    .hero-arrow {
        display: none;
    }

    .section-wrap,
    .page-hero,
    .breadcrumb,
    .cta-panel,
    .detail-layout {
        width: min(100% - 24px, 1280px);
    }

    .page-hero {
        padding: 28px 22px;
    }

    .four-cols,
    .category-grid,
    .category-overview {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

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

    .movie-card-body h3 {
        font-size: 16px;
    }

    .compact-card,
    .rank-row {
        grid-template-columns: 112px minmax(0, 1fr);
    }

    .rank-row {
        grid-template-columns: 40px 96px minmax(0, 1fr);
    }

    .rank-row strong {
        display: none;
    }

    .rank-row img {
        width: 96px;
    }

    .filter-bar {
        flex-direction: column;
    }

    .footer-inner {
        min-height: 100px;
        flex-direction: column;
        justify-content: center;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .four-cols,
    .category-grid,
    .category-overview {
        grid-template-columns: 1fr;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .primary-btn,
    .ghost-btn {
        width: 100%;
    }
}