.sanitary-section {
    padding: 80px 8%;
}

.sanitary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.sanitary-card {
    background: #fff;
    border-radius: 18px;
    overflow: hidden;
    cursor: pointer;
    transition: 0.3s ease;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.sanitary-card:hover {
    transform: translateY(-10px);
}

.sanitary-card img {
    width: 100%;
    height: 260px;
    object-fit: cover;
}

.sanitary-card h3 {
    text-align: center;
    padding: 15px;
    font-size: 18px;
}
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: #fff;
    padding: 30px;
    border-radius: 20px;
    max-width: 450px;
    width: 90%;
    text-align: center;
    position: relative;
}

.modal-content img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 15px;
}

.close-btn {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    cursor: pointer;
}

.whatsapp-btn {
    background: #25D366;
    color: #fff;
    border: none;
    padding: 12px 25px;
    border-radius: 30px;
    font-size: 16px;
    cursor: pointer;
}