*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,sans-serif;color:#333;background:#fff;line-height:1.6}
a{color:#333;text-decoration:none}
img{max-width:100%;height:auto}

/* Header */
.site-header{background:#fff;border-bottom:1px solid #eee;position:sticky;top:0;z-index:1000}
.header-top{max-width:1200px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}
.logo a{font-size:28px;font-weight:800;color:#222;letter-spacing:1px}
.logo .tagline{font-size:12px;color:#888;display:block;margin-top:-2px}
.main-nav{display:flex;gap:24px;align-items:center}
.main-nav a{font-size:14px;font-weight:600;color:#444;transition:color .2s}
.main-nav a:hover,.main-nav a.active{color:#e53935}
.cart-icon{position:relative;cursor:pointer;font-size:22px}
.cart-count{position:absolute;top:-8px;right:-10px;background:#e53935;color:#fff;font-size:10px;width:18px;height:18px;border-radius:50%;display:none;align-items:center;justify-content:center;font-weight:700}

/* Search Bar */
.search-bar{max-width:1200px;margin:0 auto;padding:8px 20px 12px;display:flex;gap:0}
.search-bar select{padding:8px 12px;border:1px solid #ddd;border-right:none;border-radius:4px 0 0 4px;font-size:13px;background:#f8f8f8}
.search-bar input{flex:1;padding:8px 14px;border:1px solid #ddd;font-size:14px;outline:none}
.search-bar button{padding:8px 20px;background:#e53935;color:#fff;border:none;border-radius:0 4px 4px 0;cursor:pointer;font-size:14px;font-weight:600}

/* Breadcrumb */
.breadcrumb{max-width:1200px;margin:0 auto;padding:12px 20px;font-size:13px;color:#888}
.breadcrumb a{color:#666}.breadcrumb a:hover{color:#e53935}
.breadcrumb span{margin:0 6px;color:#ccc}

/* Product Grid */
.shop-controls{max-width:1200px;margin:0 auto;padding:0 20px 10px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.shop-controls .results{font-size:13px;color:#888}
.shop-controls select{padding:6px 10px;border:1px solid #ddd;border-radius:4px;font-size:13px}
.product-grid{max-width:1200px;margin:0 auto;padding:0 20px 40px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.product-card{border:1px solid #eee;border-radius:8px;overflow:hidden;transition:box-shadow .2s;position:relative;background:#fff}
.product-card:hover{box-shadow:0 4px 20px rgba(0,0,0,.1)}
.product-card .sale-badge{position:absolute;top:10px;left:10px;background:#e53935;color:#fff;font-size:11px;font-weight:700;padding:3px 10px;border-radius:3px;z-index:2}
.product-card .card-img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.product-card .card-body{padding:14px}
.product-card .card-title{font-size:13px;font-weight:600;line-height:1.4;height:36px;overflow:hidden;margin-bottom:8px}
.product-card .card-title a{color:#333}.product-card .card-title a:hover{color:#e53935}
.star-rating{color:#f5a623;font-size:13px;margin-bottom:6px;letter-spacing:1px}
.price-wrap{margin-bottom:10px}
.price-wrap .original{text-decoration:line-through;color:#999;font-size:13px;margin-right:6px}
.price-wrap .sale{color:#e53935;font-weight:700;font-size:16px}
.btn-cart{display:block;width:100%;padding:8px 0;background:#333;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:13px;font-weight:600;transition:background .2s}
.btn-cart:hover{background:#e53935}

/* Mini Cart Sidebar */
.minicart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:9998;opacity:0;pointer-events:none;transition:opacity .3s}
.minicart-overlay.active{opacity:1;pointer-events:auto}
.minicart-sidebar{position:fixed;top:0;right:0;width:380px;max-width:90vw;height:100%;background:#fff;z-index:9999;box-shadow:-4px 0 20px rgba(0,0,0,.15);transform:translateX(100%);transition:transform .3s;display:flex;flex-direction:column}
.minicart-sidebar.active{transform:translateX(0)}
.minicart-header{padding:16px 20px;border-bottom:1px solid #eee;display:flex;justify-content:space-between;align-items:center}
.minicart-header h3{font-size:18px}
.minicart-close{background:none;border:none;font-size:24px;cursor:pointer;color:#666}
.minicart-body{flex:1;overflow-y:auto;padding:16px 20px}
.minicart-item{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid #f0f0f0}
.minicart-footer{padding:16px 20px;border-top:1px solid #eee}
.minicart-total-row{display:flex;justify-content:space-between;font-size:16px;font-weight:700;margin-bottom:12px}
.btn-checkout{display:block;width:100%;padding:12px;background:#e53935;color:#fff;border:none;border-radius:4px;font-size:15px;font-weight:700;cursor:pointer;text-align:center}
.btn-checkout:hover{background:#c62828}

/* Single Product Page */
.product-single{max-width:1200px;margin:0 auto;padding:20px}
.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.product-gallery img{width:100%;border-radius:8px}
.product-info h1{font-size:24px;margin-bottom:12px}
.product-info .price-wrap{font-size:18px;margin-bottom:16px}
.product-info .short-desc{color:#666;margin-bottom:20px;line-height:1.7}
.qty-wrap{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.qty-wrap input{width:60px;padding:8px;text-align:center;border:1px solid #ddd;border-radius:4px;font-size:15px}
.btn-add-cart{padding:12px 36px;background:#e53935;color:#fff;border:none;border-radius:4px;font-size:15px;font-weight:700;cursor:pointer}
.btn-add-cart:hover{background:#c62828}
.product-tabs{margin-top:40px}
.tab-nav{display:flex;border-bottom:2px solid #eee;margin-bottom:20px}
.tab-nav button{padding:10px 24px;background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;cursor:pointer;font-size:14px;font-weight:600;color:#888}
.tab-nav button.active{color:#333;border-bottom-color:#e53935}
.tab-content{display:none;line-height:1.8}
.tab-content.active{display:block}
.tab-content h3{margin:20px 0 10px}.tab-content h4{margin:16px 0 8px}
.tab-content ul{margin:10px 0 10px 20px}
.tab-content p{margin-bottom:12px}
.specs-table{width:100%;border-collapse:collapse;margin:16px 0}
.specs-table th,.specs-table td{padding:10px 14px;border:1px solid #eee;font-size:14px}
.specs-table th{background:#f8f8f8;text-align:left;width:160px;font-weight:600}
.product-meta{margin-top:20px;padding-top:16px;border-top:1px solid #eee;font-size:13px;color:#888}
.product-meta span{margin-right:16px}

/* Blog */
.blog-grid{max-width:1200px;margin:0 auto;padding:0 20px 40px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.blog-card{border:1px solid #eee;border-radius:8px;overflow:hidden;transition:box-shadow .2s}
.blog-card:hover{box-shadow:0 4px 20px rgba(0,0,0,.08)}
.blog-card .card-body{padding:20px}
.blog-card .blog-date{font-size:12px;color:#999;margin-bottom:8px}
.blog-card h3{font-size:16px;line-height:1.4;margin-bottom:10px}
.blog-card h3 a:hover{color:#e53935}
.blog-card .excerpt{font-size:13px;color:#666;line-height:1.6}
.blog-single{max-width:800px;margin:0 auto;padding:20px}
.blog-single h1{font-size:28px;margin-bottom:8px}
.blog-single .meta{font-size:13px;color:#888;margin-bottom:24px}
.blog-single .content{line-height:1.9;font-size:15px}
.blog-single .content h2{font-size:22px;margin:28px 0 12px}
.blog-single .content p{margin-bottom:14px}
.blog-single .content ul{margin:10px 0 16px 24px}
.blog-single .content li{margin-bottom:6px}

/* Pages */
.page-content{max-width:800px;margin:0 auto;padding:20px 20px 60px}
.page-content h1{font-size:28px;margin-bottom:20px}
.page-content p{margin-bottom:14px;line-height:1.8}
.contact-info{background:#f8f8f8;padding:24px;border-radius:8px;margin:20px 0}
.contact-info p{margin-bottom:8px}

/* Cart Page */
.cart-page{max-width:1000px;margin:0 auto;padding:20px}
.cart-table{width:100%;border-collapse:collapse;margin:20px 0}
.cart-table th{background:#f8f8f8;padding:12px;text-align:left;font-size:13px;border-bottom:2px solid #eee}
.cart-table td{padding:12px;border-bottom:1px solid #eee;font-size:14px}
.cart-table .qty-input{width:50px;padding:6px;text-align:center;border:1px solid #ddd;border-radius:4px}
.cart-table .remove-btn{color:#999;cursor:pointer;border:none;background:none;font-size:18px}
.cart-table .remove-btn:hover{color:#e53935}
.cart-totals{text-align:right;padding:20px 0}
.cart-totals .grand-total{font-size:20px;font-weight:700}

/* Checkout */
.checkout-page{max-width:1100px;margin:0 auto;padding:20px}
.checkout-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:13px;font-weight:600;margin-bottom:4px}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:10px;border:1px solid #ddd;border-radius:4px;font-size:14px}
.order-summary{background:#f8f8f8;padding:24px;border-radius:8px}
.order-summary h3{font-size:18px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid #ddd}
.order-item{display:flex;justify-content:space-between;padding:8px 0;font-size:14px;border-bottom:1px solid #eee}
.order-totals{margin-top:16px;padding-top:12px;border-top:2px solid #ddd}
.order-totals .total-row{display:flex;justify-content:space-between;padding:6px 0;font-size:14px}
.order-totals .grand{font-size:18px;font-weight:700}
.payment-methods{margin:20px 0}
.payment-methods h3{font-size:16px;margin-bottom:12px}
.payment-option{display:flex;align-items:center;gap:10px;padding:12px;border:1px solid #ddd;border-radius:4px;margin-bottom:8px;cursor:pointer}
.payment-option:hover{border-color:#e53935}
.payment-option input{accent-color:#e53935}
.payment-option label{cursor:pointer;font-size:14px}
.btn-place-order{width:100%;padding:14px;background:#e53935;color:#fff;border:none;border-radius:4px;font-size:16px;font-weight:700;cursor:pointer;margin-top:16px}
.btn-place-order:hover{background:#c62828}

/* Success Modal */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:10000;display:none;align-items:center;justify-content:center}
.modal-overlay.active{display:flex}
.modal-box{background:#fff;border-radius:12px;padding:40px;max-width:480px;width:90%;text-align:center}
.modal-box .checkmark{font-size:48px;color:#4CAF50;margin-bottom:16px}
.modal-box h2{font-size:22px;margin-bottom:8px}
.modal-box .order-id{font-size:14px;color:#888;margin-bottom:20px}
.modal-box .contact-btns{display:flex;gap:12px;justify-content:center;margin-top:20px}
.modal-box .contact-btns a{padding:10px 24px;border-radius:4px;font-weight:600;font-size:14px;color:#fff}
.modal-box .wa-btn{background:#25D366}
.modal-box .tg-btn{background:#0088cc}

/* WhatsApp Widget */
.wa-widget{position:fixed;bottom:20px;right:20px;z-index:9000}
.wa-bubble{width:56px;height:56px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 12px rgba(0,0,0,.2)}
.wa-bubble svg{width:30px;height:30px;fill:#fff}
.wa-preview{position:absolute;bottom:70px;right:0;width:300px;background:#fff;border-radius:12px;box-shadow:0 4px 24px rgba(0,0,0,.15);overflow:hidden;display:none}
.wa-preview.show{display:block}
.wa-preview-header{background:#075E54;color:#fff;padding:14px 16px;display:flex;align-items:center;gap:10px}
.wa-preview-header .avatar{width:36px;height:36px;background:#128C7E;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px}
.wa-preview-header .name{font-weight:600;font-size:14px}
.wa-preview-header .status{font-size:11px;opacity:.8}
.wa-preview-body{padding:16px;background:#ECE5DD}
.wa-msg{background:#fff;padding:10px 14px;border-radius:0 8px 8px 8px;font-size:13px;line-height:1.5;box-shadow:0 1px 2px rgba(0,0,0,.1);max-width:240px}
.wa-msg .time{font-size:10px;color:#999;text-align:right;margin-top:4px}
.wa-preview-footer{padding:10px 16px}
.wa-preview-footer a{display:block;padding:10px;background:#25D366;color:#fff;text-align:center;border-radius:20px;font-size:14px;font-weight:600}

/* Footer */
.site-footer{background:#333;color:#aaa;font-size:13px}
.site-footer a{color:#ddd}.site-footer a:hover{color:#fff}
.footer-main{max-width:1200px;margin:0 auto;padding:40px 20px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px;border-bottom:1px solid #444}
@media(max-width:768px){.footer-main{grid-template-columns:1fr}}
.footer-col h4{color:#fff;font-size:16px;margin-bottom:16px;padding-bottom:10px;border-bottom:1px solid #444}
.footer-posts{list-style:none;padding:0}
.footer-posts li{padding:8px 0;border-bottom:1px solid #3a3a3a;line-height:1.4}
.footer-posts li a{color:#aaa;font-size:12px;transition:color .2s}
.footer-posts li a:hover{color:#e53935}
.footer-products{display:flex;flex-direction:column;gap:12px}
.footer-product{display:flex;gap:10px;align-items:center;padding-bottom:10px;border-bottom:1px solid #3a3a3a}
.footer-product img{width:55px;height:55px;object-fit:cover;border-radius:4px;flex-shrink:0}
.footer-product div{flex:1;min-width:0}
.footer-product a{color:#aaa;font-size:12px;display:block;line-height:1.3;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.footer-product a:hover{color:#e53935}
.footer-price{color:#e53935;font-weight:700;font-size:13px;display:block;margin-top:4px}
.footer-contact{margin-bottom:8px;color:#ccc;font-size:14px}
.footer-link{color:#e53935 !important}
.footer-link:hover{text-decoration:underline}
.footer-bottom{max-width:1200px;margin:0 auto;padding:20px;text-align:center;font-size:12px;color:#888}
.footer-bottom a{color:#aaa}
.footer-bottom p{margin-bottom:4px}

/* Responsive */
@media(max-width:900px){
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .product-layout{grid-template-columns:1fr}
  .checkout-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .header-top{flex-direction:column;text-align:center}
  .main-nav{flex-wrap:wrap;justify-content:center;gap:12px}
}
@media(max-width:600px){
  .product-grid{grid-template-columns:1fr 1fr;gap:12px}
  .blog-grid{grid-template-columns:1fr}
  .product-card .card-body{padding:10px}
  .product-card .card-title{font-size:12px;height:auto}
}