:root {
    --accent: #E6D4E6;
    --accent-hover: #A678A6;
    --bg-color: #0a0f1c;
    --card-bg: #111827;
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
}

.catalog-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 120px 20px 60px;
}

.catalog-header {
    text-align: center;
    margin-bottom: 4rem;
}

.catalog-header h1 {
    font-size: 3.5rem;
    margin-top: 0.5rem;
}


/* Filter Bar */
.filter-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 1px solid rgba(230, 212, 230, 0.2);
    color: var(--text-secondary);
    padding: 0.6rem 1.5rem;
    border-radius: 30px;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    transition: all 0.3s ease;
}

.filter-btn:hover, .filter-btn.active {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(230, 212, 230, 0.05);
}

/* Catalog Grid */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.catalog-card {
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
}

.catalog-card:hover {
    transform: translateY(-8px);
    border-color: rgba(230, 212, 230, 0.3);
}

.card-tag {
    position: absolute;
    top: -12px;
    left: 20px;
    background: var(--accent);
    color: var(--bg-color);
    padding: 2px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.card-meta {
    font-family: monospace;
    font-size: 0.8rem;
    color: var(--accent-hover);
    margin-bottom: 1rem;
}

.catalog-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
}

.catalog-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
}

.text-link {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--accent);
}

.repo-stats {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.repo-stats a:hover {
    color: var(--accent);
}

/* Responsive Styling */
@media (max-width: 768px) {
    .catalog-header h1 {
        font-size: 2.5rem;
    }
    .catalog-grid {
        grid-template-columns: 1fr;
    }
}