/* --- Premium Base Variables (Light Mode) --- */
:root {
    --mge-bg-color: #fdfdfc;
    --mge-surface-color: #ffffff;
    --mge-text-main: #2c3e50;
    --mge-text-muted: #64748b;
    --mge-border-color: #e2e8f0;
    --mge-accent-color: #c0392b; /* Deep Heritage Red */
    --mge-accent-hover: #e74c3c;
    --mge-shadow-sm: 0 2px 4px rgba(0,0,0,0.04);
    --mge-shadow-md: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -2px rgba(0,0,0,0.04);
    --mge-shadow-hover: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --mge-radius: 12px;
    --mge-font-heading: 'Georgia', 'Garamond', serif;
    --mge-font-body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* --- Premium Dark Mode Variables --- */
html[data-mge-theme="dark"] {
    --mge-bg-color: #0f172a;
    --mge-surface-color: #1e293b;
    --mge-text-main: #f8fafc;
    --mge-text-muted: #94a3b8;
    --mge-border-color: #334155;
    --mge-accent-color: #e74c3c;
    --mge-shadow-sm: 0 2px 4px rgba(0,0,0,0.2);
    --mge-shadow-md: 0 10px 15px -3px rgba(0,0,0,0.3);
    --mge-shadow-hover: 0 20px 25px -5px rgba(0,0,0,0.4);
}

/* --- Global Layout & Typography --- */
.mge-container {
    background-color: var(--mge-bg-color);
    color: var(--mge-text-main);
    font-family: var(--mge-font-body);
    transition: background-color 0.3s ease, color 0.3s ease;
    padding: 3rem 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
    min-height: 80vh;
}

.mge-container h1, .mge-container h2, .mge-container h3 {
    font-family: var(--mge-font-heading);
    color: var(--mge-text-main);
}

/* --- Library Header --- */
.mge-library-header {
    text-align: center;
    margin-bottom: 4rem;
}

.mge-library-title {
    font-size: 3rem;
    font-weight: normal;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.mge-library-subtitle {
    font-size: 1.2rem;
    color: var(--mge-text-muted);
}

/* --- The Grid System --- */
.mge-granth-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2.5rem;
}

/* --- Premium Cards --- */
.mge-granth-card {
    background: var(--mge-surface-color);
    border-radius: var(--mge-radius);
    border: 1px solid var(--mge-border-color);
    box-shadow: var(--mge-shadow-sm);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    top: 0;
}

.mge-granth-card:hover {
    box-shadow: var(--mge-shadow-hover);
    border-color: var(--mge-accent-color);
    top: -5px;
}

.mge-granth-card-link {
    text-decoration: none !important;
    color: inherit !important;
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* --- Card Imagery --- */
.mge-granth-card-image {
    position: relative;
    width: 100%;
    padding-top: 60%; /* 16:9 Aspect Ratio */
    background: var(--mge-border-color);
    overflow: hidden;
}

.mge-granth-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.mge-granth-card:hover .mge-granth-card-image img {
    transform: scale(1.05);
}

.mge-granth-placeholder-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--mge-text-muted);
    opacity: 0.5;
}

.mge-granth-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--mge-accent-color);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* --- Card Content --- */
.mge-granth-card-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.mge-granth-card-title {
    font-size: 1.5rem;
    margin: 0 0 0.5rem 0;
    line-height: 1.2;
}

.mge-granth-card-meta {
    font-size: 0.85rem;
    color: var(--mge-text-muted);
    margin-bottom: 1rem;
    display: flex;
    gap: 10px;
}

.mge-granth-card-excerpt {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--mge-text-muted);
    margin: 0 0 1.5rem 0;
    flex-grow: 1;
}

.mge-read-more {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--mge-accent-color);
    display: inline-flex;
    align-items: center;
    transition: color 0.2s ease;
}

.mge-granth-card:hover .mge-read-more {
    color: var(--mge-accent-hover);
}

/* --- Utilities & Buttons --- */
.mge-action-bar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--mge-border-color);
}

.mge-btn {
    background: var(--mge-surface-color);
    border: 1px solid var(--mge-border-color);
    color: var(--mge-text-main);
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    box-shadow: var(--mge-shadow-sm);
    transition: all 0.2s ease;
}

.mge-btn:hover {
    border-color: var(--mge-accent-color);
    color: var(--mge-accent-color);
    box-shadow: var(--mge-shadow-md);
}

/* --- Single Chapter & Verse Enhancements --- */
.mge-chapter-list li {
    background: var(--mge-surface-color);
    border: 1px solid var(--mge-border-color);
    border-radius: var(--mge-radius);
    margin-bottom: 12px;
    transition: all 0.2s ease;
}

.mge-chapter-list li:hover {
    border-color: var(--mge-accent-color);
    box-shadow: var(--mge-shadow-sm);
    transform: translateX(4px);
}

.mge-verse-content {
    background: var(--mge-surface-color);
    padding: 2.5rem;
    border-radius: var(--mge-radius);
    box-shadow: var(--mge-shadow-sm);
    border: 1px solid var(--mge-border-color);
}

.mge-original-text {
    font-size: 1.8rem !important;
    color: var(--mge-accent-color);
    font-weight: 500;
}

.mge-breadcrumb a {
    color: var(--mge-text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.mge-breadcrumb .current {
    color: var(--mge-text-main);
    font-weight: 500;
}

/* --- Print Settings --- */
@media print {
    body { background: #fff !important; }
    .mge-container { box-shadow: none !important; border: none !important; }
    .mge-action-bar, .mge-breadcrumb { display: none !important; }
}

/* Premium Grid for Chapters */
.mge-section-title {
    margin: 3rem 0 2rem;
    font-size: 1.8rem;
    text-align: center;
}

.mge-chapter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1.5rem;
}

.mge-chapter-card {
    background: var(--mge-surface-color);
    border: 1px solid var(--mge-border-color);
    border-radius: var(--mge-radius);
    padding: 2rem 1.5rem;
    text-align: center;
    text-decoration: none !important;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: var(--mge-shadow-sm);
}

.mge-chapter-card:hover {
    transform: translateY(-5px);
    border-color: var(--mge-accent-color);
    box-shadow: var(--mge-shadow-md);
}

.mge-chapter-number {
    font-size: 2.5rem;
    font-family: var(--mge-font-heading);
    color: var(--mge-accent-color);
    margin-bottom: 0.5rem;
}

.mge-chapter-title {
    font-size: 1.1rem !important;
    margin: 0 !important;
    color: var(--mge-text-main);
}

.mge-chapter-meta {
    font-size: 0.8rem;
    color: var(--mge-text-muted);
    margin-top: 0.5rem;
    text-transform: uppercase;
}