.container{max-width:1200px;margin:0 auto}Nhóm Facebook .main-header .container{width:100%}.site-content-wrapper{background:var(--color-white);align-items:center}.product-list-section{display:flex;flex-direction:column;background:var(--color-white);align-items:center;width:100%}.product-list-section .container{width:100%;margin:0 auto;color:var(--base-color-brown)}.page-title{font-size:var(--font-size-xxxl);text-align:center;margin-bottom:var(--space-1);color:var(--base-color-yellow)}.product-card:hover{transform:translateY(-5px);box-shadow:0 8px 20px #0000001a;cursor:pointer}.product-card img{width:100%;height:auto;object-fit:cover;display:block}.product-info{padding:var(--space-3)}.product-title{font-size:var(--font-size-lg);font-weight:600;color:var(--base-color-brown);margin:0 0 var(--space-5) 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis;text-align:start}.product-price{font-size:var(--font-size-xl);font-weight:600;color:var(--base-color-1);margin-bottom:var(--space-3);text-align:left}.discount-price{font-size:var(--font-size-lg);font-weight:700;color:var(--base-color-1);margin-right:8px}.original-price{font-size:var(--font-size-xl);color:var(--base-color-1);font-weight:700}.product-summary{padding:0 var(--space-4);font-size:var(--font-size-base);display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}.product-detail-section .product-summary{display:flex;-webkit-line-clamp:unset;-webkit-box-orient:unset;overflow:unset;text-overflow:unset}.product-summary li{text-align:left;margin-bottom:var(--space-5)}.product-seller{font-size:var(--font-size-base);color:var(--base-color-brown);margin:0}.product-detail-section{background-color:var(--color-white)}.product-detail-section .container{max-width:1000px;margin:0 auto}.breadcrumbs{font-size:.9rem;color:var(--base-color-brown);margin-bottom:20px}.breadcrumbs a{color:var(--base-color-brown);text-decoration:none}.breadcrumbs span{margin:0 5px}.product-detail-container{display:flex;gap:var(--space-3)}.product-gallery{flex:1}.main-image{width:100%;border-radius:10px;border:1px solid #eee;aspect-ratio:7 / 8;object-fit:cover}.thumbnail-gallery{display:flex;gap:10px;margin-top:15px}.thumbnail-gallery img{width:80px;height:80px;border-radius:5px;border:1px solid #ddd;object-fit:cover;cursor:pointer;transition:border-color .2s;filter:brightness(50%)}.thumbnail-gallery img:hover,.thumbnail-gallery img.active{filter:none}.product-info{flex:1}.product-description{font-size:1rem;color:#444;line-height:1.6;margin-bottom:20px;text-align:justify}hr{border:0;border-top:1px solid #eee;margin:0}.hotline{text-align:center;margin-top:20px;font-size:.9rem;color:#555}.hotline span{color:var(--base-color-1);font-weight:700}@media (max-width: 768px){.product-title,.product-price{font-size:var(--font-size-lg)}}.product-tabs{border-top:1px solid #eee;padding-top:30px}.tab-nav{display:flex;justify-content:center;gap:40px;border-bottom:1px solid #eee}.tab-nav-item{font-size:var(--font-size-xl);font-weight:600;color:#888;padding:10px 20px 15px;cursor:pointer;border-bottom:3px solid transparent;transition:color .3s,border-color .3s}.tab-nav-item:hover{color:var(--base-color-brown)}.tab-nav-item.active{color:var(--base-color-1);border-bottom-color:var(--base-color-1)}.tab-content{padding:0;line-height:1.7;color:var(--base-color-brown);display:none}.tab-content.active{display:block}.tab-content h3{font-size:var(--font-size-xxl);margin:var(--space-4) auto}.tab-content p{margin-bottom:var(--space-4);font-size:var(--font-size-base);text-align:justify}.tab-content ul{list-style-type:disc;padding-left:var(--space-1);margin-bottom:var(--space-4)}.tab-content ul li{margin-bottom:10px}.related-products{text-align:center}.section-title{font-size:2.2rem;font-weight:600;color:#86b976;margin-bottom:40px}.section-title:after{display:block;font-size:1.2rem;margin-top:5px}.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));justify-items:center;text-align:left;gap:var(--space-2);margin:var(--space-2) auto}.product-card{max-width:400px;height:auto;background-color:#fff;border-radius:20px;box-shadow:0 4px 12px #0000000d;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}.product-card:hover{transform:translateY(-5px);box-shadow:0 8px 20px #0000001a}.product-card img{width:100%;height:500px;object-fit:cover;display:block}.product-info-card{padding:20px}.product-price-card{margin-bottom:10px}.discount-price{font-size:1.25rem;font-weight:700;color:#d70018;margin-right:8px}.checkout-section .container{display:flex;flex-direction:column;gap:var(--space-2)}.cart-checkout{display:flex;flex-direction:column;justify-self:center;margin:0 auto;gap:var(--space-2);background:var(--color-white);padding:var(--space-3);border-radius:8px;box-shadow:0 4px 10px #0000001a;color:var(--base-color-brown);max-width:800px}.cart-checkout h3{margin-top:0;font-size:var(--font-size-xxl)}.item-name{font-weight:700;font-size:var(--font-size-base);max-width:60%;text-align:left}.item-details{font-size:var(--font-size-sm);color:var(--base-color-1);text-align:left}.total-section{display:flex;justify-content:center;align-items:center;gap:var(--space-5)}.total-label{font-size:var(--font-size-xl);font-weight:700}.total-price{font-size:var(--font-size-xl);font-weight:700;color:#d9534f}.checkout-item{display:flex;flex-direction:row;justify-content:space-between;align-items:stretch;margin-bottom:var(--space-4);padding-bottom:var(--space-4);border-bottom:1px dashed var(--base-color-1);color:var(--text-color-primary);gap:var(--space-3);margin:0 auto}.checkout-item img{width:160px;height:auto;object-fit:cover;border-radius:10px;flex-shrink:0;margin:0 auto}.checkout-details{display:flex;flex-direction:column;flex-grow:1;height:100%;margin:auto 0}.checkout-item:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}.checkout-item-info{display:flex;flex-direction:column;gap:var(--space-5);align-items:center}.checkout-item-info h4{margin:0;color:var(--text-color-primary);font-size:var(--font-size-xxl);font-weight:600;text-align:left}.checkout-item-info p{color:var(--text-color-primary);font-size:var(--font-size-lg);font-weight:600}.checkout-item-info .item-price{color:var(--base-color-1);font-size:var(--font-size-xl)}.checkout-button{width:100%;font-size:var(--font-size-base);font-weight:700;cursor:pointer;margin-top:20px}.checkout-button:hover{opacity:.9}.checkout-form{display:flex;flex-direction:column;gap:var(--space-4);max-width:400px;width:100%;margin:0 auto}@media (max-width: 768px){.thumbnail-gallery img{width:60px;height:60px}.product-detail-section .product-info{padding:0}.tab-nav{gap:20px}.tab-nav-item{font-size:1rem;padding:10px 10px 15px}.section-title{font-size:1.8rem}.checkout-form{gap:var(--space-4)}}@media (max-width: 600px){.product-detail-container{flex-direction:column}}.checkout-section{background-color:var(--text-color-white)}.qr-checkout{width:100%;display:flex;align-self:center;margin:0 auto}.payment-container{display:flex;max-width:500px;margin:var(--space-4) auto;padding:var(--space-2);border-radius:12px;background-color:#fff;box-shadow:0 10px 25px #0000001a;font-family:Arial,sans-serif;flex-direction:column}.payment-title{text-align:center;color:#007bff;font-size:var(--font-size-lg);border-bottom:3px solid #f0f0f0;padding:var(--space-4) 0}.payment-instruction{text-align:center;color:#6c757d;margin:var(--space-3) auto;font-size:var(--font-size-base)}.bank-info-box{border:1px solid #e9ecef;border-radius:8px;padding:15px;margin-bottom:0 var(--space-2);background-color:#f8f9fa}.bank-detail{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px dashed #dee2e6}.bank-detail:last-child{border-bottom:none}.label{font-size:var(--font-size-base);font-weight:600;color:var(--base-color-brown)}.value{font-weight:700;color:var(--base-color-1);font-size:var(--font-size-base)}.account-number{letter-spacing:1px}.copy-btn{border:none;padding:var(--space-5);border-radius:5px;cursor:pointer;transition:background-color .2s}.copy-btn:hover{background-color:var(--base-color-2)}@media (max-width: 550px){.checkout-item-info h4,.checkout-item-info .item-price{font-size:var(--font-size-lg)}.checkout-item-info p{font-size:var(--font-size-base)}}@media (max-width: 480px){.checkout-item{flex-direction:column}.checkout-item-info{align-items:center}.payment-container{padding:var(--space-4)}}.copied-notification{position:fixed;bottom:20px;right:20px;background:var(--base-color-1);color:#fff;padding:var(--space-5);border-radius:8px;box-shadow:0 4px 12px #00000026;display:none;animation:slideIn .3s ease;font-size:var(--font-size-sm);font-weight:600;z-index:1000}.copied-notification.show{display:block}@keyframes slideIn{0%{transform:translate(400px);opacity:0}to{transform:translate(0);opacity:1}}