#checkout-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;z-index:210000;opacity:0;pointer-events:none;transition:opacity .3s ease;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}#checkout-backdrop.open{opacity:1;pointer-events:all}#checkout-modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(.95);width:min(600px,88vw);max-height:90vh;background:#111;border:1px solid rgba(255,255,255,.1);border-radius:8px;z-index:220000;display:flex;flex-direction:column;opacity:0;pointer-events:none;transition:all .3s cubic-bezier(.16,1,.3,1);overflow:hidden;box-shadow:0 30px 60px #000c}#checkout-modal.open{opacity:1;pointer-events:all;transform:translate(-50%,-50%) scale(1)}.checkout-header{display:flex;align-items:center;justify-content:space-between;padding:24px;border-bottom:1px solid rgba(255,255,255,.06);background:#0a0a0a}.checkout-header h3{font-family:Bebas Neue,sans-serif;font-size:1.6rem;letter-spacing:3px;color:#fff;margin:0;line-height:1}.checkout-close{background:none;border:none;color:#ffffff80;cursor:pointer;transition:color .3s;padding:4px;display:flex;align-items:center}.checkout-close:hover{color:#fff}.checkout-body{padding:24px;overflow-y:auto;display:flex;flex-direction:column;gap:28px;min-height:0;flex:1;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;scrollbar-width:none}.checkout-body::-webkit-scrollbar{display:none}.checkout-form-group label{display:block;font-size:.75rem;letter-spacing:1px;color:#fff9;margin-bottom:8px;font-weight:500}.checkout-form-group input[type=text],.checkout-form-group input[type=email],.checkout-form-group input[type=tel],.checkout-form-group textarea{width:100%;background:#0006;border:1px solid rgba(255,255,255,.15);padding:12px 16px;color:#fff;font-family:inherit;font-size:.85rem;outline:none;border-radius:4px;transition:border-color .3s;text-align:right;box-sizing:border-box}.checkout-form-group input:focus,.checkout-form-group textarea:focus{border-color:#fff6}.checkout-form-group textarea{height:80px;resize:none}.shipping-options{display:flex;flex-direction:column;gap:10px}.shipping-option{display:flex;align-items:flex-start;gap:12px;padding:14px;border:1px solid rgba(255,255,255,.15);border-radius:4px;cursor:pointer;transition:border-color .3s,background .3s}.shipping-option:has(input:checked){border-color:#fff;background:#ffffff08}.shipping-option input[type=radio]{margin-top:4px;accent-color:#fff}.shipping-option-content{display:flex;flex-direction:column;gap:4px}.shipping-option-content span:first-child{font-size:.85rem;font-weight:600;color:#fff}.shipping-sub{font-size:.7rem;color:#fff6}.address-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:480px){.address-grid{grid-template-columns:1fr}}.checkout-breakdown{padding:10px 16px 4px;display:flex;flex-direction:column;gap:4px}.checkout-breakdown-row{display:flex;justify-content:space-between;font-size:.65rem;color:#ffffff59;letter-spacing:.3px}.checkout-breakdown-row.shipping-row{color:#ffffff40;border-top:1px solid rgba(255,255,255,.06);padding-top:4px;margin-top:2px}.checkout-breakdown-row.coupon-row-bd{color:#4ade80;border-top:1px solid rgba(255,255,255,.06);padding-top:4px;margin-top:2px}.checkout-total{font-size:1.1rem;font-weight:700;color:#fff;display:flex;justify-content:space-between;align-items:center;padding:16px;background:#ffffff08;border-radius:4px}.coupon-row{display:flex;gap:8px}.coupon-row input{flex:1;text-transform:uppercase;letter-spacing:1px}.coupon-apply-btn{flex-shrink:0;padding:12px 18px;background:transparent;border:1px solid rgba(255,255,255,.25);border-radius:4px;color:#ffffffb3;font-family:inherit;font-size:.75rem;font-weight:600;letter-spacing:2px;cursor:pointer;transition:all .2s;white-space:nowrap}.coupon-apply-btn:hover{border-color:#ffffff80;color:#fff}.coupon-msg{font-size:.72rem;margin-top:12px;margin-bottom:12px;min-height:1em}.checkout-hint{font-size:.6rem;color:#fff6;text-align:center;margin-top:8px}.checkout-submit-btn{padding:16px;font-size:.8rem}.checkout-submit-btn[data-terms-locked]{opacity:.35;pointer-events:none}#checkout-terms-cb{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:16px;height:16px;min-width:16px;min-height:16px;border:1.5px solid rgba(255,255,255,.35);border-radius:3px;background:transparent;position:relative;cursor:pointer;flex-shrink:0;margin-top:3px;touch-action:manipulation;outline:none}#checkout-terms-cb:checked{background:#fff;border-color:#fff}#checkout-terms-cb:checked:after{content:"";position:absolute;left:4px;top:1px;width:4px;height:8px;border:2px solid #111;border-top:none;border-left:none;transform:rotate(45deg)}.phone-input-wrap{display:flex;align-items:stretch;direction:ltr}.phone-prefix{background:#ffffff0d;border:1px solid rgba(255,255,255,.15);border-left:none;padding:0 12px;display:flex;align-items:center;font-size:.82rem;color:#ffffff73;white-space:nowrap;border-radius:4px 0 0 4px;letter-spacing:.5px}.phone-prefix+input{border-radius:0 4px 4px 0!important;direction:ltr;text-align:left}.field-error-msg{font-size:.68rem;color:#ff6b6b;margin-top:5px;display:none}.field-error-msg.visible{display:block}.input-error{border-color:#ff3b3b!important}#toast-container{position:fixed;bottom:24px;left:50%;transform:translate(-50%);z-index:300000;display:flex;flex-direction:column;gap:10px;align-items:center;pointer-events:auto}.toast{background:#18181b;border:1px solid rgba(255,255,255,.1);padding:14px 24px;border-radius:4px;color:#fff;font-size:.8rem;letter-spacing:1px;font-weight:500;box-shadow:0 10px 30px #00000080;display:flex;align-items:center;gap:12px;animation:toastIn .3s cubic-bezier(.16,1,.3,1) forwards}.toast.error{border-color:#ff3b3b}.toast.error svg{color:#ff3b3b}.toast.success{border-color:#0c6}.toast.success svg{color:#0c6}@keyframes toastIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes toastOut{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(10px)}}