/**
 * Single Guide De Lecture Styles
 * 
 * @package bdcomic_theme
 */

/* Guide Header */
.single-guide-lecture .guide-header {
    margin-bottom: 3rem;
}

.guide-hero {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
    align-items: start;
    margin-bottom: 2rem;
}

.guide-hero .guide-image {
    position: relative;
}

.guide-featured-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.guide-hero .no-image-placeholder {
    width: 100%;
    height: 300px;
    background: var(--bg-secondary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border: 2px dashed var(--border-color);
}

.guide-hero .no-image-placeholder .dashicons {
    font-size: 4rem;
}

.guide-info {
    padding: 1rem 0;
}

.guide-title {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 1.5rem 0;
    color: var(--text-primary);
}

.guide-collection {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.guide-collection .label {
    font-weight: 600;
    color: var(--text-secondary);
    min-width: 80px;
}

.collection-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.collection-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.guide-stats {
    margin: 1.5rem 0;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.stat-item {
    font-size: 1.1rem;
    color: var(--text-primary);
}

.guide-actions {
    margin-top: 2rem;
}

/* Guide Content */
.guide-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 3rem;
    align-items: start;
}

.guide-main {
    min-width: 0; /* Prevents grid overflow */
}

.guide-description,
.guide-additional-content,
.guide-reading-order {
    margin-bottom: 3rem;
}

.guide-description h2,
.guide-additional-content h2,
.guide-reading-order h2 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.description-content,
.additional-content {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-primary);
}

/* Reading Order List */
.reading-order-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.reading-order-item {
    display: grid;
    grid-template-columns: 60px 120px 1fr auto;
    gap: 1.5rem;
    align-items: center;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.reading-order-item:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.1);
}

.order-number {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
}

.reading-order-item .book-cover {
    width: 100px;
    height: 140px;
    border-radius: 6px;
    overflow: hidden;
    position: relative;
}

.reading-order-item .book-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.reading-order-item .no-cover-placeholder {
    width: 100%;
    height: 100%;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.reading-order-item .book-info {
    min-width: 0;
}

.reading-order-item .book-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
}

.reading-order-item .book-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.reading-order-item .book-title a:hover {
    color: var(--primary-color);
}

.book-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.book-summary {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.book-user-actions {
    text-align: right;
}

.btn-view-book {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background-color 0.3s ease;
}

.btn-view-book:hover {
    background: var(--primary-dark);
    color: white;
}

/* Sidebar */
.guide-sidebar {
    position: sticky;
    top: 2rem;
}

.guide-meta,
.related-guides {
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    border: 1px solid var(--border-color);
}

.guide-meta h3,
.related-guides h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.meta-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.meta-list li {
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    line-height: 1.4;
}

.meta-list li strong {
    color: var(--text-primary);
    font-weight: 600;
}

.related-guides-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.related-guides-list li {
    margin-bottom: 0.5rem;
}

.related-guides-list a {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.related-guides-list a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .guide-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .guide-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .guide-hero {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        text-align: center;
    }
    
    .guide-hero .guide-image {
        max-width: 250px;
        margin: 0 auto;
    }
    
    .guide-title {
        font-size: 2rem;
    }
    
    .reading-order-item {
        grid-template-columns: 50px 100px 1fr;
        gap: 1rem;
    }
    
    .book-user-actions {
        grid-column: 1 / -1;
        text-align: center;
        margin-top: 1rem;
    }
}

@media (max-width: 480px) {
    .reading-order-item {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1rem;
    }
    
    .order-number {
        margin: 0 auto;
    }
    
    .reading-order-item .book-cover {
        margin: 0 auto;
    }
    
    .guide-title {
        font-size: 1.75rem;
    }
}