/* ============================================
   MAIN CSS - Non-critical styles
   Loaded asynchronously after first paint
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-bg-primary: #0a0a0f;
    --color-bg-secondary: #111118;
    --color-bg-card: #1a1a2e;
    --color-bg-elevated: #222240;
    --color-text-primary: #e4e4e7;
    --color-text-secondary: #a1a1aa;
    --color-text-muted: #71717a;
    --color-accent: #6366f1;
    --color-accent-hover: #4f46e5;
    --color-accent-light: #818cf8;
    --color-rating: #fbbf24;
    --color-success: #22c55e;
    --color-border: rgba(255, 255, 255, 0.08);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.5);
    --transition-fast: 0.15s ease;
    --transition-normal: 0.2s ease;
    --transition-slow: 0.3s ease;
}

/* --- Light Theme (system preference) --- */
@media (prefers-color-scheme: light) {
    [data-theme="auto"] {
        --color-bg-primary: #f8f9fa;
        --color-bg-secondary: #ffffff;
        --color-bg-card: #ffffff;
        --color-bg-elevated: #f1f5f9;
        --color-text-primary: #1a1a2e;
        --color-text-secondary: #4a4a5a;
        --color-text-muted: #71717a;
        --color-border: rgba(0, 0, 0, 0.08);
    }
}

/* --- Breadcrumbs --- */
.breadcrumb {
    padding: 16px 0;
}

.breadcrumb ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
}

.breadcrumb li {
    display: flex;
    align-items: center;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.breadcrumb li:not(:last-child)::after {
    content: '›';
    margin-left: 8px;
    color: var(--color-text-muted);
}

.breadcrumb a {
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

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

.breadcrumb [aria-current="page"] {
    color: var(--color-text-primary);
    font-weight: 500;
}

/* --- Movie Detail Page --- */
.movie-detail {
    padding: 32px 0;
}

.movie-detail__hero {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 32px;
}

.movie-detail__backdrop {
    width: 100%;
    aspect-ratio: 16/7;
    object-fit: cover;
}

.movie-detail__backdrop-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--color-bg-primary) 0%, transparent 60%);
}

.movie-detail__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .movie-detail__content {
        grid-template-columns: 250px 1fr;
    }
}

@media (min-width: 992px) {
    .movie-detail__content {
        grid-template-columns: 300px 1fr;
    }
}

.movie-detail__poster {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.movie-detail__poster img {
    width: 100%;
    height: auto;
}

.movie-detail__info h1 {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 12px;
    line-height: 1.2;
}

.movie-detail__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 20px;
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.movie-detail__meta dt {
    font-weight: 600;
    color: var(--color-text-muted);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.movie-detail__meta dd {
    color: var(--color-text-primary);
}

.movie-detail__genres {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.genre-tag {
    padding: 6px 14px;
    font-size: 0.8125rem;
    font-weight: 500;
    background: rgba(99, 102, 241, 0.1);
    color: var(--color-accent-light);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 20px;
    transition: background-color var(--transition-fast);
}

.genre-tag:hover {
    background: rgba(99, 102, 241, 0.2);
}

.movie-detail__synopsis {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text-secondary);
    margin-bottom: 24px;
}

/* --- Video Player Container --- */
.player-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 24px;
}

.player-container video,
.player-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* --- Episodes List --- */
.episodes-section {
    margin-top: 40px;
}

.episodes-section h2 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.episode-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.episode-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 16px;
    background: var(--color-bg-card);
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.episode-item:hover {
    background: var(--color-bg-elevated);
}

.episode-item__number {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-accent-light);
}

.episode-item__info {
    flex: 1;
    min-width: 0;
}

.episode-item__title {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.episode-item__meta {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.episode-item__duration {
    flex-shrink: 0;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* --- Season Tabs --- */
.season-tabs {
    display: flex;
    gap: 4px;
    padding: 4px;
    background: var(--color-bg-card);
    border-radius: var(--radius-md);
    margin-bottom: 16px;
    overflow-x: auto;
    scrollbar-width: none;
}

.season-tabs::-webkit-scrollbar {
    display: none;
}

.season-tab {
    padding: 10px 20px;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.season-tab:hover {
    color: var(--color-text-primary);
}

.season-tab.is-active {
    background: var(--color-accent);
    color: #fff;
}

/* --- Pagination (extended) --- */
.pagination {
    display: flex;
    justify-content: center;
    padding: 40px 0;
}

.pagination__list {
    display: flex;
    align-items: center;
    gap: 4px;
}

.pagination__list a,
.pagination__current {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.pagination__list a {
    color: var(--color-text-secondary);
    background: var(--color-bg-card);
}

.pagination__list a:hover {
    color: #fff;
    background: var(--color-accent);
}

.pagination__current {
    color: #fff;
    background: var(--color-accent);
    font-weight: 700;
}

.pagination__dots {
    padding: 0 8px;
    color: var(--color-text-muted);
}

.pagination__prev,
.pagination__next {
    font-weight: 600;
}

/* --- Search Results Dropdown --- */
.site-search__results {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 360px;
    max-height: 420px;
    overflow-y: auto;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 200;
}

.site-search__results[hidden] {
    display: none;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    transition: background-color var(--transition-fast);
}

.search-result-item:hover {
    background: var(--color-bg-elevated);
}

.search-result-item img {
    width: 40px;
    height: 60px;
    object-fit: cover;
    border-radius: 4px;
    flex-shrink: 0;
}

.search-result-item__title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-primary);
}

.search-result-item__meta {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

/* --- Related Content Section --- */
.related-section {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
}

.related-section h2 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 20px;
}

/* --- Footer (extended) --- */
.site-footer {
    margin-top: 60px;
    padding: 48px 0 24px;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
}

.site-footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    margin-bottom: 40px;
}

@media (min-width: 576px) {
    .site-footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .site-footer__grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.site-footer__heading {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 16px;
}

.site-footer__text {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.7;
}

.site-footer__links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.site-footer__links a {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.site-footer__links a:hover {
    color: var(--color-accent-light);
}

.site-footer__bottom {
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
    text-align: center;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.site-footer__disclaimer {
    margin-top: 8px;
    font-size: 0.75rem;
    opacity: 0.7;
}

/* --- Loading Skeleton --- */
.skeleton {
    background: linear-gradient(90deg, 
        var(--color-bg-card) 25%, 
        var(--color-bg-elevated) 50%, 
        var(--color-bg-card) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* --- Utility Classes --- */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.text-center { text-align: center; }
.text-muted { color: var(--color-text-muted); }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-8 { margin-bottom: 2rem; }

/* --- Focus Styles (Accessibility) --- */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* --- Print Styles --- */
@media print {
    .site-header,
    .site-footer,
    .site-search,
    .mobile-menu-toggle,
    .btn,
    .pagination,
    .featured-carousel {
        display: none !important;
    }
    
    body {
        color: #000;
        background: #fff;
    }
}

/* --- Trailer Section --- */
.trailer-section h2 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.trailer-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: #000;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.trailer-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* --- Where to Watch / Platform Buttons --- */
.watch-section h2 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.watch-platforms {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

@media (min-width: 576px) {
    .watch-platforms {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .watch-platforms {
        grid-template-columns: repeat(3, 1fr);
    }
}

.platform-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: var(--color-bg-card);
    transition: all var(--transition-normal);
    text-decoration: none;
}

.platform-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.platform-btn__name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.platform-btn__cta {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-accent-light);
}

/* Platform-specific hover colors */
.platform-btn--netflix:hover { border-color: #e50914; background: rgba(229,9,20,0.05); }
.platform-btn--disney:hover { border-color: #113ccf; background: rgba(17,60,207,0.05); }
.platform-btn--amazon:hover { border-color: #00a8e1; background: rgba(0,168,225,0.05); }
.platform-btn--apple:hover { border-color: #555; background: rgba(85,85,85,0.05); }
.platform-btn--hulu:hover { border-color: #1ce783; background: rgba(28,231,131,0.05); }
.platform-btn--crunchyroll:hover { border-color: #f47521; background: rgba(244,117,33,0.05); }
.platform-btn--funimation:hover { border-color: #5b0bb5; background: rgba(91,11,181,0.05); }
.platform-btn--hidive:hover { border-color: #00baff; background: rgba(0,186,255,0.05); }