.checkout-steps{display:flex;align-items:center;justify-content:center;gap:0;max-width:640px;margin:0 auto 40px;padding:0 24px}.step{display:flex;flex-direction:column;align-items:center;gap:8px;position:relative;z-index:1}.step-number{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.88rem;font-weight:700;font-family:var(--font-heading);border:2px solid var(--stroke);background:var(--glass);color:var(--muted);transition:var(--transition)}.step-label{font-size:.76rem;color:var(--muted);font-weight:500;white-space:nowrap;transition:var(--transition)}.step.active .step-number{background:var(--pink);border-color:var(--pink);color:#fff;box-shadow:0 0 16px rgba(255,122,217,.35)}.step.active .step-label{color:var(--pink);font-weight:600}.step.completed .step-number{background:var(--green);border-color:var(--green);color:#fff}.step.completed .step-number::after{content:'\2713';font-size:1rem}.step.completed .step-number span{display:none}.step.completed .step-label{color:var(--green)}.step-connector{flex:1;height:2px;background:var(--stroke);margin:0 -4px;margin-bottom:24px;transition:var(--transition)}.step-connector.completed{background:var(--green)}.checkout-container{display:grid;grid-template-columns:1fr 380px;gap:32px;max-width:1100px;margin:0 auto;padding:0 24px 100px;align-items:start}.checkout-main{min-width:0}.checkout-step{display:none}.checkout-step.active{display:block}.cart-items{display:flex;flex-direction:column;gap:14px}.cart-item{display:flex;gap:16px;padding:18px;background:var(--glass);border:1px solid var(--stroke);border-radius:var(--radius-md);align-items:center;transition:var(--transition)}.cart-item:hover{border-color:var(--stroke-hover)}.cart-item .cart-item-img{width:90px;height:68px;border-radius:var(--radius-xs);object-fit:cover;flex-shrink:0}.cart-item .cart-item-info{flex:1;min-width:0}.cart-item .cart-item-name{font-weight:600;color:var(--text);font-size:.95rem;margin-bottom:4px}.cart-item .cart-item-detail{font-size:.82rem;color:var(--muted)}.cart-item .cart-item-price{font-family:var(--font-heading);font-weight:700;font-size:1.1rem;color:var(--text);white-space:nowrap;min-width:80px;text-align:right}.cart-item .cart-item-qty{display:flex;align-items:center;gap:0;border:1px solid var(--stroke);border-radius:var(--radius-xs);overflow:hidden}.cart-item .cart-item-qty button{width:32px;height:32px;border:none;background:var(--glass);color:var(--text);font-size:.9rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--transition)}.cart-item .cart-item-qty button:hover{background:var(--glass-hover)}.cart-item .cart-item-qty span{padding:0 10px;font-size:.88rem;font-weight:600;color:var(--text);border-left:1px solid var(--stroke);border-right:1px solid var(--stroke);min-width:36px;text-align:center;line-height:32px}.cart-item .cart-remove{background:0 0;border:none;color:var(--muted);font-size:.9rem;cursor:pointer;padding:8px;transition:var(--transition);flex-shrink:0}.cart-item .cart-remove:hover{color:var(--red)}.cart-empty{text-align:center;padding:60px 24px;color:var(--muted)}.cart-empty i{display:block;font-size:3rem;margin-bottom:16px;opacity:.4}.cart-empty p{font-size:.95rem;margin-bottom:16px}.cart-empty a{color:var(--pink);text-decoration:none;font-weight:500}.cart-empty a:hover{text-decoration:underline}.checkout-form{display:flex;flex-direction:column;gap:24px}.checkout-form .form-section{background:var(--glass);border:1px solid var(--stroke);border-radius:var(--radius-lg);padding:24px}.checkout-form .form-section h3{font-size:1rem;font-weight:600;color:var(--text);margin:0 0 20px;padding-bottom:14px;border-bottom:1px solid var(--stroke);display:flex;align-items:center;gap:8px}.checkout-form .form-section h3 i{color:var(--pink)}.checkout-form .form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.checkout-form .form-group:last-child{margin-bottom:0}.checkout-form .form-group label{font-size:.85rem;font-weight:500;color:var(--text-secondary)}.checkout-form .form-group input,.checkout-form .form-group select{padding:11px 16px;border:1px solid var(--stroke);border-radius:var(--radius-sm);background:var(--bg-soft);color:var(--text);font-size:.9rem;font-family:var(--font-family);outline:0;transition:var(--transition)}.checkout-form .form-group input:focus,.checkout-form .form-group select:focus{border-color:var(--pink)}.checkout-form .form-group input::placeholder{color:var(--muted)}.checkout-form .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.payment-methods{display:flex;flex-direction:column;gap:10px;margin-bottom:24px}.payment-method{display:flex;align-items:center;gap:14px;padding:16px 20px;background:var(--glass);border:2px solid var(--stroke);border-radius:var(--radius-md);cursor:pointer;transition:var(--transition)}.payment-method:hover{border-color:var(--stroke-hover)}.payment-method.active{border-color:var(--pink);background:var(--pink-soft)}.payment-method input[type=radio]{accent-color:var(--pink);width:18px;height:18px;flex-shrink:0}.payment-method i{font-size:1.3rem;color:var(--text-secondary);width:28px;text-align:center}.payment-method.active i{color:var(--pink)}.payment-method .pm-label{font-weight:500;color:var(--text);font-size:.92rem}.payment-method .pm-desc{font-size:.78rem;color:var(--muted);margin-top:2px}.card-inputs{background:var(--glass);border:1px solid var(--stroke);border-radius:var(--radius-lg);padding:24px}.card-inputs h4{font-size:.92rem;font-weight:600;color:var(--text);margin:0 0 18px}.card-inputs .form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.card-inputs .form-group:last-child{margin-bottom:0}.card-inputs .form-group label{font-size:.82rem;color:var(--text-secondary);font-weight:500}.card-inputs .form-group input{padding:11px 16px;border:1px solid var(--stroke);border-radius:var(--radius-sm);background:var(--bg-soft);color:var(--text);font-size:.9rem;font-family:var(--font-family);outline:0;transition:var(--transition)}.card-inputs .form-group input:focus{border-color:var(--pink)}.card-inputs .form-group input::placeholder{color:var(--muted)}.card-inputs .card-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.confirmation-content{display:flex;flex-direction:column;align-items:center;text-align:center;padding:48px 24px;gap:20px}.confirmation-content .check-icon{width:80px;height:80px;border-radius:50%;background:rgba(74,222,128,.15);border:3px solid var(--green);display:flex;align-items:center;justify-content:center;font-size:2rem;color:var(--green);animation:checkPop .5s cubic-bezier(.4,0,.2,1)}@keyframes checkPop{0%{transform:scale(0);opacity:0}50%{transform:scale(1.15)}100%{transform:scale(1);opacity:1}}.confirmation-content h2{font-family:var(--font-heading);font-size:1.6rem;color:var(--text);margin:0}.confirmation-content .order-number{display:inline-block;padding:8px 20px;background:var(--glass);border:1px solid var(--stroke);border-radius:var(--radius-xs);color:var(--pink);font-weight:700;font-family:var(--font-heading);font-size:1.1rem;letter-spacing:1px}.confirmation-content p{color:var(--text-secondary);max-width:440px;line-height:1.6;margin:0}.confirmation-content .conf-details{width:100%;max-width:400px;margin-top:12px;background:var(--glass);border:1px solid var(--stroke);border-radius:var(--radius-md);padding:20px;text-align:left}.confirmation-content .conf-details .conf-row{display:flex;justify-content:space-between;padding:8px 0;font-size:.88rem}.conf-row .conf-label{color:var(--text-secondary)}.conf-row .conf-value{color:var(--text);font-weight:600}.conf-row.total{border-top:1px solid var(--stroke);padding-top:12px;margin-top:4px}.conf-row.total .conf-value{background:var(--grad-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:1.05rem}.checkout-sidebar{position:sticky;top:88px}.order-summary{background:var(--glass);border:1px solid var(--stroke);border-radius:var(--radius-lg);padding:24px;backdrop-filter:blur(16px)}.order-summary h3{font-size:1rem;font-weight:600;color:var(--text);margin:0 0 20px;padding-bottom:14px;border-bottom:1px solid var(--stroke)}.order-summary .summary-items{display:flex;flex-direction:column;gap:12px;margin-bottom:18px}.order-summary .summary-item{display:flex;justify-content:space-between;font-size:.88rem}.summary-item .item-name{color:var(--text-secondary);flex:1;margin-right:12px}.summary-item .item-qty{color:var(--muted);font-size:.8rem;margin-right:8px}.summary-item .item-price{color:var(--text);font-weight:600;white-space:nowrap}.order-summary .summary-line{display:flex;justify-content:space-between;padding:8px 0;font-size:.88rem}.summary-line .line-label{color:var(--text-secondary)}.summary-line .line-value{color:var(--text);font-weight:500}.summary-line.discount .line-value{color:var(--green)}.summary-line.total{border-top:1px solid var(--stroke);padding-top:14px;margin-top:6px;font-size:1.05rem}.summary-line.total .line-label{color:var(--text);font-weight:600}.summary-line.total .line-value{font-weight:700;font-family:var(--font-heading);background:var(--grad-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.coupon-input{display:flex;gap:8px;margin-top:18px}.coupon-input input{flex:1;padding:10px 14px;border:1px solid var(--stroke);border-radius:var(--radius-sm);background:var(--bg-soft);color:var(--text);font-size:.85rem;font-family:var(--font-family);outline:0;transition:var(--transition)}.coupon-input input:focus{border-color:var(--pink)}.coupon-input input::placeholder{color:var(--muted)}.coupon-input button{padding:10px 18px;border:1px solid var(--stroke);border-radius:var(--radius-sm);background:var(--glass);color:var(--text);font-size:.84rem;font-family:var(--font-family);font-weight:500;cursor:pointer;transition:var(--transition);white-space:nowrap}.coupon-input button:hover{border-color:var(--stroke-hover);background:var(--glass-hover)}.checkout-nav{display:flex;justify-content:space-between;align-items:center;margin-top:28px;padding-top:20px;border-top:1px solid var(--stroke)}.checkout-nav .btn-back{padding:12px 24px;border:1px solid var(--stroke);border-radius:var(--radius-sm);background:0 0;color:var(--text-secondary);font-size:.9rem;font-family:var(--font-family);font-weight:500;cursor:pointer;display:flex;align-items:center;gap:8px;transition:var(--transition)}.checkout-nav .btn-back:hover{border-color:var(--stroke-hover);color:var(--text)}.checkout-nav .btn-continue{padding:12px 32px;border:none;border-radius:var(--radius-sm);background:var(--grad-main);color:#fff;font-size:.92rem;font-family:var(--font-family);font-weight:600;cursor:pointer;display:flex;align-items:center;gap:8px;transition:var(--transition)}.checkout-nav .btn-continue:hover{opacity:.88;box-shadow:var(--shadow-pink)}.checkout-nav .btn-continue:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}@media (max-width:900px){.checkout-container{grid-template-columns:1fr}.checkout-sidebar{position:static;order:-1}.checkout-steps{gap:0}}@media (max-width:600px){.checkout-steps{padding:0 12px;margin-bottom:28px}.step-number{width:34px;height:34px;font-size:.8rem}.step-label{font-size:.68rem}.checkout-container{padding:0 16px 80px;gap:20px}.cart-item{flex-wrap:wrap;gap:12px}.cart-item .cart-item-img{width:100%;height:140px}.checkout-form .form-row{grid-template-columns:1fr}.card-inputs .card-row{grid-template-columns:1fr}.checkout-nav{flex-direction:column;gap:12px}.checkout-nav .btn-back,.checkout-nav .btn-continue{width:100%;justify-content:center}.payment-method{padding:12px 14px;gap:10px}}