/* ==========================================================================
   Comic Detail Page - Epic Games Store Inspired
   Clean layout, editorial feel, content-forward
   ========================================================================== */

/* Comic Header */
.comic-header {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    margin-bottom: 60px;
}

.comic-cover {
    width: 100%;
    max-width: 300px;
    flex-shrink: 0;
    border-radius: 12px;
    overflow: hidden;
    margin: 0 auto;
}

.comic-cover img {
    width: 100%;
    aspect-ratio: 5 / 7;
    object-fit: cover;
    display: block;
}

/* Comic Info */
.comic-info {
    flex: 1;
}

.comic-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-heading);
    margin: 0;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.comic-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin: var(--space-md) 0;
}

.comic-meta span {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

.comic-meta .meta-label {
    color: var(--color-text-muted);
}

/* Rating Display */
.comic-rating {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--text-sm);
    font-weight: 600;
}

.comic-rating .stars {
    color: var(--color-warning);
    letter-spacing: 1px;
}

.comic-rating .rating-count {
    color: var(--color-text-muted);
    font-weight: 400;
}

/* Genre Tags */
.comic-genres {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: var(--space-md);
}

.comic-genres .genre-tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--color-text-secondary);
    background: var(--color-surface);
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: color var(--transition-fast), background var(--transition-fast);
    letter-spacing: 0.02em;
}

.comic-genres .genre-tag:hover {
    background: var(--color-surface-hover);
    color: var(--color-heading);
}

/* Description */
.comic-description {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin-top: var(--space-lg);
    line-height: 1.7;
}

.comic-description.collapsed {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.description-toggle {
    display: inline-block;
    margin-top: var(--space-xs);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-primary);
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    transition: color var(--transition-fast);
}

.description-toggle:hover {
    color: var(--color-primary-hover);
}

/* Comic Actions */
.comic-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin: var(--space-xl) 0;
}

.comic-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-md);
    padding: 0.625rem 1.25rem;
}

.comic-actions .btn-favorite {
    color: var(--color-danger);
    border-color: var(--color-danger);
}

.comic-actions .btn-favorite:hover {
    background: rgba(229, 57, 53, 0.1);
}

.comic-actions .btn-favorite.active {
    background: var(--color-danger);
    color: #fff;
}

.comic-actions .reading-list-dropdown {
    position: relative;
}

.comic-actions .reading-list-menu {
    position: absolute;
    top: 100%;
    left: 0;
    margin-top: var(--space-xs);
    min-width: 200px;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    z-index: 50;
    display: none;
    padding: var(--space-xs) 0;
    animation: dropdownIn 0.15s ease;
}

.comic-actions .reading-list-menu.active {
    display: block;
}

.comic-actions .reading-list-menu a {
    display: block;
    padding: 0.625rem var(--space-md);
    font-size: var(--text-sm);
    color: var(--color-text);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.comic-actions .reading-list-menu a:hover {
    background: var(--color-surface-hover);
    color: var(--color-heading);
}

.comic-actions .reading-list-menu a.active {
    color: var(--color-primary);
    font-weight: 600;
}

/* Comic Tabs */
.comic-tabs {
    margin-top: 60px;
}

.comic-tabs-nav {
    display: flex;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    border-bottom: 1px solid var(--color-border-light);
}

.comic-tabs-nav::-webkit-scrollbar {
    display: none;
}

.comic-tabs-nav .tab-btn {
    padding: 0.75rem var(--space-lg);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-muted);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    white-space: nowrap;
    transition: color var(--transition-fast);
}

.comic-tabs-nav .tab-btn:hover {
    color: var(--color-heading);
}

.comic-tabs-nav .tab-btn.active {
    color: var(--color-heading);
    border-bottom-color: var(--color-primary);
}

.comic-tab-content {
    padding: var(--space-xl) 0;
}

/* Chapter List */
.chapter-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.chapter-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 0;
    border-bottom: 1px solid var(--color-border-light);
    text-decoration: none;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

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

.chapter-item:hover {
    color: var(--color-heading);
}

.chapter-item.read {
    opacity: 0.4;
}

.chapter-item .chapter-title {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-heading);
}

.chapter-item .chapter-date {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    white-space: nowrap;
    margin-left: var(--space-md);
}

/* Chapter Sort */
.chapter-sort {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.chapter-sort .btn {
    font-size: var(--text-xs);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-md);
}

/* Reviews Section */
.reviews-section {
    margin-top: 60px;
}

.reviews-section .review-item {
    padding: var(--space-lg) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.reviews-section .review-item:last-child {
    border-bottom: none;
}

.reviews-section .review-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.reviews-section .review-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

.reviews-section .review-author {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-heading);
}

.reviews-section .review-date {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.reviews-section .review-stars {
    color: var(--color-warning);
    font-size: var(--text-xs);
    letter-spacing: 1px;
}

.reviews-section .review-body {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* Share Buttons */
.share-buttons {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.share-buttons .share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border-light);
    background: transparent;
    color: var(--color-text-secondary);
    font-size: var(--text-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.share-buttons .share-btn:hover {
    border-color: var(--color-text-muted);
    color: var(--color-heading);
}

/* Desktop */
@media (min-width: 768px) {
    .comic-header {
        flex-direction: row;
        gap: var(--space-2xl);
    }

    .comic-cover {
        width: 280px;
        max-width: 280px;
        margin: 0;
    }

    .comic-title {
        font-size: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .comic-title {
        font-size: 3rem;
    }
}

@keyframes dropdownIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}