/* ==========================================================================
   SERIES DETAIL & EPISODES LIST STYLESHEET (CSS3)
   ========================================================================== */

.series-hero-banner {
    position: relative;
    background: #0f172a;
    color: #ffffff;
    padding: 60px 0 40px;
    margin-bottom: 40px;
    overflow: hidden;
}

.series-hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2;
    filter: blur(20px);
    transform: scale(1.1);
}

.series-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.7) 0%, rgba(15, 23, 42, 0.95) 100%);
}

.series-header-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 36px;
    align-items: flex-start;
}

@media (max-width: 768px) {
    .series-header-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .series-cover-wrapper {
        margin: 0 auto;
        max-width: 200px;
    }
    .series-action-btns {
        justify-content: center;
    }
    .series-meta-badges {
        justify-content: center;
    }
}

.series-cover-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.1);
    aspect-ratio: 3/4;
}

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

.series-info-col h1 {
    font-size: 32px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.series-alt-titles {
    font-size: 14px;
    color: #94a3b8;
    margin-bottom: 16px;
}

.series-meta-badges {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

.series-stat-strip {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px;
    padding: 14px 20px;
    background: rgba(255, 255, 255, 0.07);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.series-stat-item {
    display: flex;
    flex-direction: column;
}

.series-stat-value {
    font-size: 18px;
    font-weight: 800;
    color: #ffffff;
}

.series-stat-label {
    font-size: 11px;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.series-action-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.series-synopsis {
    font-size: 15px;
    line-height: 1.7;
    color: #cbd5e1;
    margin-bottom: 20px;
}

/* --------------------------------------------------------------------------
   SERIES MAIN CONTENT & EPISODES LIST
   -------------------------------------------------------------------------- */
.series-layout-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 32px;
    margin-bottom: 50px;
}

@media (max-width: 992px) {
    .series-layout-grid {
        grid-template-columns: 1fr;
    }
}

.episodes-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.episodes-header {
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.episodes-count {
    font-size: 18px;
    font-weight: 800;
    color: var(--secondary);
}

.episodes-order-toggle {
    font-size: 13px;
    color: var(--text-muted);
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
}

.episodes-list {
    list-style: none;
    max-height: 800px;
    overflow-y: auto;
}

.episode-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    border-bottom: 1px solid var(--border-subtle);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}

.episode-item:last-child {
    border-bottom: none;
}

.episode-item:hover {
    background: var(--primary-light);
}

.episode-item-left {
    display: flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
}

.episode-num {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: var(--bg-main);
    color: var(--secondary);
    font-weight: 800;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
}

.episode-item:hover .episode-num {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
}

.episode-title-block {
    min-width: 0;
}

.episode-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.episode-date {
    font-size: 12px;
    color: var(--text-muted);
}

.episode-meta-right {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--text-sub);
    flex-shrink: 0;
}

.episode-badge-lock {
    background: #fef3c7;
    color: #b45309;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
}

/* Sidebar author & details */
.series-sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
}

.sidebar-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--secondary);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-meta-list {
    list-style: none;
}

.sidebar-meta-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 13px;
    border-bottom: 1px solid var(--border-subtle);
}

.sidebar-meta-item:last-child {
    border-bottom: none;
}

.sidebar-meta-item strong {
    color: var(--text-muted);
}

.sidebar-meta-item span {
    color: var(--text-main);
    font-weight: 600;
}