.coloring-page {
    max-width: 56rem;
    margin: 0 auto;
}

/* Back link */
.coloring-back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1rem;
    transition: color 0.2s;
}

.coloring-back-link:hover {
    color: #14b8a6;
}

/* Header */
.coloring-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.coloring-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: #f1f5f9;
    margin: 0 0 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.coloring-subtitle {
    color: #94a3b8;
    font-size: 1rem;
    margin: 0;
}

/* Filter bar */
.coloring-filters {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.coloring-filters::-webkit-scrollbar {
    display: none;
}

.coloring-filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.5rem 0.875rem;
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 2rem;
    color: #94a3b8;
    font-size: 0.8125rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s;
    cursor: pointer;
    flex-shrink: 0;
}

.coloring-filter-chip:hover {
    border-color: #475569;
    color: #f1f5f9;
}

.coloring-filter-chip.active {
    background: var(--chip-color, #14b8a6);
    border-color: var(--chip-color, #14b8a6);
    color: white;
}

.coloring-filter-icon {
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 50%;
    object-fit: cover;
}

/* CTA banner */
.coloring-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.15), rgba(99, 102, 241, 0.15));
    border: 1px solid rgba(20, 184, 166, 0.3);
    border-radius: 0.75rem;
    padding: 0.875rem 1.25rem;
    margin-bottom: 1.5rem;
}

.coloring-cta-text {
    color: #e2e8f0;
    font-size: 0.875rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.coloring-cta-btn {
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    color: white;
    padding: 0.5rem 1.25rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.875rem;
    white-space: nowrap;
    transition: all 0.2s;
}

.coloring-cta-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(13, 148, 136, 0.4);
}

/* Image grid */
.coloring-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

@media (min-width: 640px) {
    .coloring-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .coloring-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Card */
.coloring-card {
    border-radius: 0.75rem;
    overflow: hidden;
    transition: transform 0.2s;
}

.coloring-card:hover {
    transform: translateY(-2px);
}

.coloring-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.coloring-card-image {
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: 0.75rem;
    border: 2px solid #334155;
    background: #ffffff;
    position: relative;
}

.coloring-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.coloring-card-info {
    padding: 0.5rem 0.25rem;
}

.coloring-card-name {
    font-size: 0.75rem;
    font-weight: 600;
    color: #94a3b8;
}

/* Placeholder for missing/locked images */
.coloring-card-placeholder {
    background: #1e293b;
    display: flex;
    align-items: center;
    justify-content: center;
}

.coloring-card-placeholder img {
    display: none;
}

/* Locked cards */
.coloring-card-locked {
    opacity: 0.6;
    cursor: default;
}

.coloring-card-locked:hover {
    transform: none;
}

.coloring-locked-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
}

.coloring-card-name-locked {
    color: #475569;
}

/* Landing page preview section */
.coloring-landing-section {
    position: relative;
    z-index: 2;
    padding: 5rem 0;
}

@media (min-width: 768px) {
    .coloring-landing-section {
        padding: 5rem 1.5rem;
    }
}

.coloring-container {
    position: relative;
    max-width: 56rem;
    margin: 0 auto;
    background: linear-gradient(165deg, rgba(244, 114, 182, 0.08), rgba(15, 23, 42, 0.9));
    border-radius: 2rem;
    border: 2px solid rgba(244, 114, 182, 0.2);
    padding: 2.5rem 1.5rem;
    overflow: hidden;
}

.coloring-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #0d9488, #14b8a6);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 2rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9375rem;
    transition: all 0.2s;
}

.coloring-cta-btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.1);
}

.coloring-landing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    max-width: 32rem;
    margin: 1.5rem auto;
}

@media (min-width: 640px) {
    .coloring-landing-grid {
        grid-template-columns: repeat(6, 1fr);
        max-width: 48rem;
    }
}

.coloring-landing-thumb {
    aspect-ratio: 1;
    border-radius: 0.5rem;
    overflow: hidden;
    border: 2px solid #334155;
    background: #ffffff;
}

.coloring-landing-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Print styles - when user prints from the coloring page */
@media print {
    .coloring-back-link,
    .coloring-header,
    .coloring-filters,
    .coloring-cta,
    .coloring-card-info,
    .coloring-card-locked {
        display: none !important;
    }

    .coloring-grid {
        grid-template-columns: 1fr;
    }

    .coloring-card-image {
        border: none;
        border-radius: 0;
    }
}