:root{--c-primary: #5b838a;--c-primary-soft: rgba(91, 131, 138, .12);--c-primary-dark: #4a6b71;--c-bg: #f4f7f8;--c-card-bg: #ffffff;--c-text-main: #1e293b;--c-text-muted: #64748b;--c-radius: 20px;--c-shadow: 0 10px 30px -10px rgba(0, 0, 0, .08)}.cart-page-modern{max-width:1300px;margin:0 auto;padding:60px 24px;min-height:80vh;background:var(--c-bg)}.cart-page-title{font-size:clamp(1.25rem,2.5vw,1.6rem);font-weight:800;color:var(--c-text-main);margin-bottom:clamp(1.5rem,3.5vw,2.5rem);letter-spacing:-.02em}.cart-empty-page{min-height:80vh;display:flex;align-items:center;justify-content:center;background:var(--c-bg)}.cart-empty-box{text-align:center;background:#fff;padding:80px 40px;border-radius:24px;box-shadow:var(--c-shadow);border:1px solid rgba(255,255,255,.8);max-width:500px}.cart-empty-icon{font-size:48px;margin-bottom:24px;color:var(--c-primary);filter:drop-shadow(0 10px 15px rgba(0,0,0,.05))}.cart-empty-box h2{font-size:24px;font-weight:800;color:var(--c-text-main);margin-bottom:12px}.cart-empty-box p{color:var(--c-text-muted);margin-bottom:32px}.cart-shop-btn{padding:16px 40px;background:var(--c-primary);color:#fff;border-radius:14px;font-weight:700;text-decoration:none;transition:all .3s ease;box-shadow:0 10px 20px -5px #92b2b766}.cart-shop-btn:hover{background:var(--c-primary-dark);transform:translateY(-3px);box-shadow:0 15px 25px -5px #92b2b780}.cart-layout{display:grid;grid-template-columns:1fr 400px;gap:40px;align-items:start}.cart-items-list{display:flex;flex-direction:column;gap:20px}.cart-item-card{display:flex;gap:24px;background:#fff;padding:24px;border-radius:var(--c-radius);box-shadow:var(--c-shadow);border:1px solid rgba(255,255,255,.8);transition:all .3s ease}.cart-item-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -10px #0000001f}.cart-item-img{width:120px;height:120px;object-fit:contain;border-radius:16px;background:#f8fafc;padding:10px}.cart-item-details{flex:1;display:flex;flex-direction:column;justify-content:center}.cart-item-name{font-size:17px;font-weight:700;color:var(--c-text-main);text-decoration:none;margin-bottom:6px}.cart-item-name:hover{color:var(--c-primary)}.cart-item-brand{font-size:13px;color:var(--c-text-muted);margin-bottom:12px}.cart-item-price{font-size:18px;font-weight:800;color:var(--c-primary-dark)}.cart-item-actions{display:flex;align-items:center;gap:24px;margin-top:16px}.qty-box{display:flex;align-items:center;background:#f1f5f9;border-radius:12px;padding:4px}.qty-box button{width:32px;height:32px;border-radius:10px;border:none;background:#fff;color:var(--c-text-main);font-weight:700;cursor:pointer;transition:all .2s;box-shadow:0 2px 4px #0000000d}.qty-box button:hover:not(:disabled){background:var(--c-primary);color:#fff}.qty-value{width:40px;text-align:center;font-weight:700;color:var(--c-text-main)}.remove-btn{color:#ef4444;font-size:13px;font-weight:600;background:none;border:none;cursor:pointer;display:flex;align-items:center;gap:6px}.remove-btn:hover{text-decoration:underline}.cart-summary{background:#fff;border-radius:24px;padding:32px;box-shadow:var(--c-shadow);border:1px solid rgba(255,255,255,.8);position:sticky;top:120px}.summary-title{font-size:20px;font-weight:800;margin-bottom:24px;color:var(--c-text-main)}.summary-row{display:flex;justify-content:space-between;margin-bottom:16px;font-size:15px;color:var(--c-text-muted)}.summary-row strong{color:var(--c-text-main);font-weight:700}.summary-discount strong{color:var(--c-primary)}.summary-divider{border:none;border-top:1px solid #f1f5f9;margin:20px 0}.summary-final{font-size:22px;color:var(--c-text-main)!important}.summary-final strong{font-size:24px;color:var(--c-primary-dark)}.coupon-section{margin-top:32px;background:#f8fafc;padding:20px;border-radius:16px}.coupon-section h4{font-size:14px;font-weight:700;margin-bottom:12px}.coupon-section select,.coupon-input-row input{width:100%;padding:12px 16px;border-radius:10px;border:1.5px solid #e2e8f0;background:#fff;font-size:14px;outline:none;transition:all .2s}.coupon-input-row input:focus{border-color:var(--c-primary);box-shadow:0 0 0 4px var(--c-primary-soft)}.coupon-apply-btn{margin-top:10px;width:100%;height:44px;background:var(--c-text-main);color:#fff;border-radius:10px;border:none;font-weight:700;cursor:pointer}.checkout-btn{width:100%;margin-top:clamp(20px,4vw,24px);height:clamp(38px,5vw,44px);background:var(--c-primary);color:#fff;border-radius:10px;border:none;font-size:clamp(13px,1.5vw,14px);font-weight:700;cursor:pointer;box-shadow:0 8px 16px -5px #92b2b766;transition:all .3s ease}.checkout-btn:hover{background:var(--c-primary-dark);transform:translateY(-3px);box-shadow:0 15px 30px -5px #92b2b780}@media(max-width:1024px){.cart-layout{grid-template-columns:1fr;gap:30px}.cart-summary{position:static}}@media(max-width:768px){.cart-page-modern{padding:30px 16px}.cart-page-title{text-align:center}.cart-item-card{display:flex;flex-direction:column;align-items:center;gap:16px;padding:20px;text-align:center}.cart-item-img-link{display:flex;justify-content:center;width:100%}.cart-item-img{width:120px;height:120px;padding:8px;border-radius:16px;background:#f8fafc}.cart-item-details{display:flex;flex-direction:column;align-items:center;gap:6px;width:100%}.cart-item-name{font-size:clamp(14px,4.5vw,17px);line-height:1.4;margin-bottom:2px;font-weight:700;max-width:90%}.cart-item-brand{font-size:12px;margin-bottom:4px}.cart-item-price{font-size:clamp(16px,4.5vw,18px);font-weight:800;color:var(--c-primary-dark)}.cart-item-actions{display:flex;flex-direction:column;align-items:center;gap:12px;margin-top:12px;width:100%}.qty-box{padding:4px;border-radius:10px;display:inline-flex;justify-content:center}.qty-box button{width:30px;height:30px;border-radius:8px;font-size:14px}.qty-value{width:36px;font-size:14px}.remove-btn{font-size:13px;padding:6px 12px;color:#ef4444;margin-top:4px}.cart-item-total{font-size:clamp(16px,4.5vw,18px);font-weight:800;color:var(--c-text-main);margin-top:10px;border-top:1px dashed #e2e8f0;padding-top:12px;width:100%;text-align:center}.cart-item-total:before{content:"Total: ";font-weight:600;color:var(--c-text-muted);font-size:14px}}@media(max-width:480px){.cart-item-card{padding:16px;gap:12px}.cart-item-img{width:100px;height:100px}.cart-summary{padding:20px}.coupon-section{padding:15px}}@media(max-width:768px){.cart-empty-page{min-height:60vh;padding:24px 16px;display:flex;align-items:center;justify-content:center}.cart-empty-box{padding:48px 20px;border-radius:20px;width:100%;max-width:100%}.cart-empty-icon{font-size:38px;margin-bottom:16px}.cart-empty-box h2{font-size:20px}.cart-empty-box p{font-size:14px;margin-bottom:24px}.cart-shop-btn{padding:12px 32px;font-size:14px}}