/* ==========================================================================
   Coloring Grid Styles
   ========================================================================== */

/* Main Containers */
.coloring-archive-main,
.coloring-single-main,
.page-main {
    max-width: var(--layout-content-width, 1400px);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    /* CLS Prevention */
    min-height: 50vh;
}

/* Static Page Container */
.page-container {
    max-width: var(--layout-content-width, 1400px);
    margin: 0 auto;
    padding: var(--space-xl) 0;
}

.page-content {
    background: var(--color-card-bg, #ffffff);
    border-radius: var(--radius-lg, 12px);
    padding: var(--space-xl);
    box-shadow: var(--shadow-card);
}

.page-header {
    margin-bottom: var(--space-lg);
}

.page-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    color: var(--color-contrast);
    margin: 0;
}

.page-body {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-contrast-light);
}

/* Allow full-width content inside page-body */
.page-body > [class*="wp-block-"],
.page-body > .alignfull {
    margin-left: calc(-1 * var(--space-xl, 40px));
    margin-right: calc(-1 * var(--space-xl, 40px));
    max-width: calc(100% + 2 * var(--space-xl, 40px));
    width: calc(100% + 2 * var(--space-xl, 40px));
}

/* Mobile responsive for page layout */
@media (max-width: 768px) {
    .page-container {
        padding: var(--space-md) 0;
    }
    
    .page-content {
        padding: var(--space-md);
        border-radius: 0;
        margin: 0 -15px;
    }
    
    .page-body {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .page-body > [class*="wp-block-"],
    .page-body > .alignfull {
        margin-left: calc(-1 * var(--space-md, 20px));
        margin-right: calc(-1 * var(--space-md, 20px));
        max-width: calc(100% + 2 * var(--space-md, 20px));
        width: calc(100% + 2 * var(--space-md, 20px));
    }
    
    .page-title {
        font-size: 1.5rem;
    }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.coloring-hero {
    text-align: center;
    padding: var(--space-2xl) 0;
    background: var(--color-base);
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent-muted);
    background: var(--color-accent-light);
    border-radius: var(--radius-pill);
    margin-bottom: var(--space-md);
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-contrast);
    margin: 0 0 var(--space-md);
}

.hero-highlight {
    color: var(--color-accent);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-contrast-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ==========================================================================
   How It Works Section
   ========================================================================== */
.how-it-works {
    padding: var(--space-2xl) 0;
    background: var(--color-accent-light);
    margin-top: var(--space-2xl);
    border-radius: var(--radius-lg);
}

.how-it-works .section-title {
    text-align: center;
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--color-contrast);
    margin: 0 0 var(--space-xl);
}

.how-it-works .steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

@media (max-width: 768px) {
    .how-it-works .steps {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
}

.how-it-works .step {
    text-align: center;
    padding: var(--space-lg);
}

.how-it-works .step-number {
    display: block;
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.how-it-works .step h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-contrast);
    margin: 0 0 var(--space-xs);
}

.how-it-works .step p {
    font-size: 0.9rem;
    color: var(--color-contrast-light);
    margin: 0;
    line-height: 1.5;
}

/* ==========================================================================
   Grid Container
   ========================================================================== */
.coloring-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    padding: var(--space-xl) 0;
}

.coloring-grid-section {
    padding: var(--space-lg) 0;
}

@media (max-width: 1024px) {
    .coloring-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-lg);
    }
}

@media (max-width: 768px) {
    .coloring-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-md);
    }
}

@media (max-width: 480px) {
    .coloring-grid {
        grid-template-columns: 1fr;
    }
}

/* Card Image Placeholder */
.card-image-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 3rem;
    background: var(--color-accent-light);
}

/* ==========================================================================
   Card Component
   ========================================================================== */
.coloring-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-normal);
    cursor: pointer;
}

.coloring-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.coloring-card a {
    text-decoration: none;
    color: inherit;
}

/* Card Image Container */
.card-image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--color-accent-light);
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

/* Card Badges */
.card-badges {
    position: absolute;
    bottom: var(--space-sm);
    left: var(--space-sm);
    right: var(--space-sm);
    display: flex;
    justify-content: space-between;
    gap: var(--space-xs);
}

.card-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-contrast);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-sm);
}

.card-badge svg,
.card-badge .badge-icon {
    width: 14px;
    height: 14px;
    opacity: 0.7;
}

.badge-images .badge-icon {
    color: var(--color-accent);
}

.badge-views .badge-icon {
    color: var(--color-accent-muted);
}

/* Card Content */
.card-content {
    padding: var(--space-md);
}

.card-title {
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-accent);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-excerpt {
    margin: var(--space-xs) 0 0;
    font-size: 0.875rem;
    color: var(--color-contrast-light);
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==========================================================================
   Category Pills Navigation
   ========================================================================== */
.category-pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    justify-content: center;
    padding: var(--space-lg) 0;
}

.category-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-contrast);
    background: white;
    border: 1px solid var(--color-accent-light);
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.category-pill:hover,
.category-pill.active {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

.category-pill .pill-icon {
    font-size: 1.1em;
}

.category-pill .pill-count {
    font-size: 0.8em;
    opacity: 0.7;
}

/* ==========================================================================
   Archive Header
   ========================================================================== */
.archive-header {
    text-align: center;
    padding: var(--space-2xl) 0 var(--space-xl);
}

.archive-title {
    font-size: 2.5rem;
    font-weight: 500;
    color: var(--color-contrast);
    margin: 0 0 var(--space-sm);
}

.archive-description {
    font-size: 1.1rem;
    color: var(--color-contrast-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ==========================================================================
   Pagination
   ========================================================================== */
.coloring-pagination {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-2xl) 0;
}

.coloring-pagination a,
.coloring-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 var(--space-md);
    font-weight: 500;
    color: var(--color-contrast);
    background: white;
    border: 1px solid var(--color-accent-light);
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.coloring-pagination a:hover {
    background: var(--color-accent-light);
}

.coloring-pagination .current {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

/* ==========================================================================
   Loading Skeleton
   ========================================================================== */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--color-accent-light) 25%,
        var(--color-base-alt) 50%,
        var(--color-accent-light) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
}

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

.skeleton-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.skeleton-image {
    aspect-ratio: 1;
    background: var(--color-accent-light);
}

.skeleton-title {
    height: 20px;
    margin: var(--space-md);
    border-radius: 4px;
}