.gallery-main {
    padding: 100px 0 50px;
    min-height: 100vh;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
}

.gallery-header {
    text-align: center;
    margin-bottom: 40px;
}

.gallery-header h1 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

.gallery-header p {
    color: #7f8c8d;
    font-size: 1.1rem;
}

.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    border: 2px solid #3498db;
    background: transparent;
    color: #3498db;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: #3498db;
    color: white;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    padding: 0 20px;
}

.gallery-item {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    cursor: pointer;
}

.gallery-item:hover {
    transform: translateY(-5px);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.gallery-item-info {
    padding: 20px;
}

.gallery-item-info h3 {
    margin: 0 0 10px 0;
    color: #2c3e50;
    font-size: 1.2rem;
}

.gallery-item-info p {
    color: #7f8c8d;
    margin: 0 0 10px 0;
    font-size: 0.9rem;
}

.gallery-item-info small {
    color: #95a5a6;
    font-size: 0.8rem;
}

.loading {
    text-align: center;
    padding: 50px;
    color: #7f8c8d;
    font-size: 1.2rem;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.9);
}

.modal-content {
    position: relative;
    margin: auto;
    padding: 20px;
    width: 90%;
    max-width: 800px;
    top: 50%;
    transform: translateY(-50%);
    text-align: center;
}

.modal-content img {
    max-width: 100%;
    max-height: 70vh;
    border-radius: 10px;
}

.modal-info {
    background: white;
    padding: 20px;
    border-radius: 10px;
    margin-top: 20px;
}

.modal-info h3 {
    margin: 0 0 10px 0;
    color: #2c3e50;
}

.modal-info p {
    color: #7f8c8d;
    margin: 0 0 10px 0;
}

.close {
    position: absolute;
    top: 10px;
    right: 25px;
    color: white;
    font-size: 35px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    opacity: 0.7;
}

@media (max-width: 1024px) {
    .gallery-main {
        padding: 80px 0 40px;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 18px;
        padding: 0 15px;
    }
}

@media (max-width: 768px) {
    .gallery-main {
        padding: 70px 0 30px;
    }
    
    .gallery-header {
        margin-bottom: 30px;
        padding: 0 15px;
    }
    
    .gallery-header h1 {
        font-size: 2rem;
        margin-bottom: 8px;
    }
    
    .gallery-header p {
        font-size: 1rem;
    }
    
    .gallery-filters {
        gap: 8px;
        margin-bottom: 30px;
        padding: 0 15px;
    }
    
    .filter-btn {
        padding: 8px 16px;
        font-size: 0.9rem;
        border-radius: 20px;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 15px;
        padding: 0 15px;
    }
    
    .gallery-item img {
        height: 200px;
    }
    
    .gallery-item-info {
        padding: 15px;
    }
    
    .gallery-item-info h3 {
        font-size: 1.1rem;
    }
    
    .modal-content {
        width: 95%;
        padding: 15px;
    }
    
    .modal-info {
        padding: 15px;
        margin-top: 15px;
    }
    
    .close {
        font-size: 30px;
        right: 20px;
    }
}

@media (max-width: 480px) {
    .gallery-main {
        padding: 60px 0 20px;
    }
    
    .gallery-header {
        margin-bottom: 25px;
        padding: 0 10px;
    }
    
    .gallery-header h1 {
        font-size: 1.8rem;
        line-height: 1.2;
    }
    
    .gallery-header p {
        font-size: 0.9rem;
    }
    
    .gallery-filters {
        gap: 6px;
        margin-bottom: 25px;
        padding: 0 10px;
    }
    
    .filter-btn {
        padding: 6px 12px;
        font-size: 0.85rem;
        border-radius: 15px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 0 10px;
    }
    
    .gallery-item {
        border-radius: 12px;
    }
    
    .gallery-item img {
        height: 180px;
    }
    
    .gallery-item-info {
        padding: 12px;
    }
    
    .gallery-item-info h3 {
        font-size: 1rem;
        margin-bottom: 8px;
    }
    
    .gallery-item-info p {
        font-size: 0.85rem;
        margin-bottom: 8px;
    }
    
    .gallery-item-info small {
        font-size: 0.75rem;
    }
    
    .modal-content {
        width: 98%;
        padding: 10px;
        top: 50%;
    }
    
    .modal-content img {
        max-height: 60vh;
        border-radius: 8px;
    }
    
    .modal-info {
        padding: 12px;
        margin-top: 12px;
        border-radius: 8px;
    }
    
    .modal-info h3 {
        font-size: 1rem;
        margin-bottom: 8px;
    }
    
    .modal-info p {
        font-size: 0.85rem;
        margin-bottom: 8px;
    }
    
    .close {
        font-size: 25px;
        right: 15px;
        top: 5px;
    }
    
    .loading {
        padding: 30px;
        font-size: 1rem;
    }
}