/* Gallery Section Redesign */
.gallery-section {
    padding: 4rem 0;
    background-color: var(--bg-light);
}

.gallery-filters {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.6rem 1.2rem;
    border: none;
    background-color: var(--light-background);
    color: var(--light-text);
    border-radius: 50px; /* Pill-shaped buttons */
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.filter-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: all 0.6s;
}

.filter-btn:hover::before {
    left: 100%;
}

.filter-btn.active,
.filter-btn:hover {
    background-color: var(--primary-color);
    color: white;
    transform: scale(1.05);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}

.filter-btn-count {
    background-color: rgba(255,255,255,0.2);
    color: white;
    border-radius: 50%;
    padding: 0.2rem 0.5rem;
    margin-left: 0.5rem;
    font-size: 0.8rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    grid-gap: 1.5rem;
    padding: 0 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    background-color: white;
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    overflow: hidden;
    width: 100%;
    height: 100%;
    transition: 0.5s ease;
    opacity: 0;
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item-text {
    color: white;
    font-size: 1rem;
    position: absolute;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    text-align: left;
    transform: translateY(20px);
    transition: transform 0.3s;
}

.gallery-item:hover .gallery-item-text {
    transform: translateY(0);
}

/* Lightbox Styles */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: none;
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90%;
    position: relative;
}

.lightbox-close {
    position: absolute;
    top: -40px;
    right: 0;
    color: white;
    font-size: 2rem;
    cursor: pointer;
}

.lightbox-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        padding: 0 1rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .gallery-filters {
        flex-direction: column;
        width: 100%;
    }

    .filter-btn {
        width: 100%;
        text-align: center;
    }
}