body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
.gradient-bg {
    background: linear-gradient(135deg, #f9fafb 0%, #f3f4f6 100%);
}
.btn-primary {
    background: #f97316;
    transition: background 0.3s ease, transform 0.2s ease;
}
.btn-primary:hover {
    background: #ea580c;
    transform: translateY(-2px);
}
.btn-notice {
    background: #1e40af;
    color: white;
    transition: background 0.3s ease, transform 0.2s ease;
}
.btn-notice:hover {
    background: #1e3a8a;
    transform: translateY(-2px);
}
.btn-share {
    background: #6b7280;
    color: white;
    transition: background 0.3s ease;
}
.btn-share:hover {
    background: #4b5563;
}
.btn-alert {
    background: #dc2626;
    color: white;
    transition: background 0.3s ease;
}
.btn-alert:hover {
    background: #b91c1c;
}
.btn-danger {
    background: #dc2626;
    transition: background 0.3s ease;
}
.btn-danger:hover {
    background: #b91c1c;
}
.btn-coupon {
    background: #16a34a;
    transition: background 0.3s ease;
}
.btn-coupon:hover {
    background: #15803d;
}
.category-tile {
    transition: background 0.3s ease;
}
.category-tile:hover {
    background: #f3f4f6;
}
.stock-low {
    color: #dc2626;
    font-weight: 600;
}
.stock-good {
    color: #16a34a;
    font-weight: 600;
}
.deal-badge {
    background: #16a34a;
    color: white;
    padding: 4px 8px;
    border-radius: 9999px;
    font-size: 0.75rem;
}
.hero-banner {
    background: linear-gradient(to right, #f97316, #ea580c);
    color: white;
}
.promo-banner {
    background: linear-gradient(to right, #1e40af, #3b82f6);
    color: white;
}
.testimonial-card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
}
.product-image-container {
    width: 100%;
    max-width: 300px;

    margin: 0 auto 1rem auto;
    display: block;
    position: relative;
    overflow: hidden;
}
.product-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 8px;
    display: block;
    background: white;
    transition: transform 0.3s ease;
}
.product-image:hover {
    transform: scale(1.2);
}
.product-placeholder {
    width: 100%;
    height: 100%;
    background-color: #e5e7eb;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    color: #6b7280;
    font-size: 0.875rem;
}
.product-title {
    transition: color 0.2s ease;
}
.product-title:hover {
    color: #f97316;
}
.mega-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 8px 8px;
    z-index: 20;
    padding: 1.5rem;
}
.mega-menu.show {
    display: block;
    width: max-content;
}
.category-item:hover .mega-menu {
    display: block;
}
.subcategory-column {
    flex: 1;
    min-width: 200px;
}
.subcategory-column ul li a {
    display: block;
    padding: 0.5rem 0;
    color: #4b5563;
    transition: color 0.2s ease;
}
.subcategory-column ul li a:hover {
    color: #2563eb;
    text-decoration: underline;
}
.category-image {
    width: 200px;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 0.5rem;
}
.mobile-subcategory {
    display: none;
    padding-left: 1rem;
}
.mobile-subcategory.show {
    display: block;
}
.category-toggle i {
    transition: transform 0.2s ease;
}
.category-toggle.active i {
    transform: rotate(90deg);
}
.category-group {
    margin-bottom: 1rem;
}
.subcategory {
    margin-left: 1.5rem;
    margin-top: 0.5rem;
}
.banner {
    background: #fef3c7;
    border-left: 4px solid #f97316;
}
.quantity-input {
    width: 4rem;
    text-align: center;
}
.media-grid img {
    cursor: pointer;
    transition: transform 0.2s ease;
}
.media-grid img:hover {
    transform: scale(1.05);
}
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    align-items: center;
    justify-content: center;
    z-index: 1000;
}
.lightbox img {
    max-width: 90%;
    max-height: 90%;
    border-radius: 8px;
}
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: white;
    font-size: 2rem;
    cursor: pointer;
}
.faq-card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    margin-bottom: 1rem;
}
.related-product {
    padding: 1rem;
}
.related-product img {
    width: 250px;
    height: 250px;
    object-fit: contain;
    border-radius: 8px;
}
.category-breadcrumb {
    color: #1e40af;
}
.category-breadcrumb:hover {
    text-decoration: underline;
}
.description-content :where(p, ul, ol, li, strong, em) {
    margin-bottom: 0.5rem;
}
.final-price {
    color: #dc2626;
    font-size: 1.75rem;
    font-weight: 600;
    line-height: 1;
}
.final-price-cents {
    font-size: 1rem;
}