/* Awesome Free Tools - Specific Styles */

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-6);
    padding: var(--space-2) 0;
}

.category-card {
    display: flex;
    flex-direction: column;
    padding: var(--space-6);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s ease;
    border: 1px solid var(--color-border);
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(12px);
}

.category-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.category-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-3);
}

.category-icon {
    font-size: 2rem;
    filter: drop-shadow(0 0 8px rgba(255,255,255,0.2));
}

.category-title {
    margin: 0;
    font-size: 1.25rem;
}

.category-desc {
    font-size: 0.9rem;
    color: var(--color-text-dim);
    line-height: 1.5;
    margin-bottom: var(--space-4);
    min-height: 3em;
}

.tool-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-top: auto;
}

.tool-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-text);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.tool-item:hover {
    background: var(--color-primary);
    color: #000;
}

.tool-arrow {
    opacity: 0.5;
    font-size: 0.75rem;
}

.tool-item:hover .tool-arrow {
    opacity: 1;
    transform: translate(2px, -2px);
}

.search-container {
    max-width: 600px;
    margin: 0 auto var(--space-10);
    position: sticky;
    top: var(--space-4);
    z-index: 100;
}

.glass-input {
    width: 100%;
    padding: var(--space-4) var(--space-6);
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text);
    font-size: 1.1rem;
    outline: none;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 20px rgba(var(--color-primary-rgb), 0.3);
}

.no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--space-12);
    color: var(--color-text-dim);
    font-style: italic;
}

@media (max-width: 768px) {
    .category-grid {
        grid-template-columns: 1fr;
    }
}