.checkout-page{background:#f7f7f7;min-height:100vh}.checkout-container{box-sizing:border-box;background:#fff;width:100%;min-height:100vh;margin:0 auto;padding:0;display:flex}.checkout-left{box-sizing:border-box;background-color:#f5f5f5;width:66.66%;margin-top:20px;padding:50px}.checkout-right{box-sizing:border-box;background:#fff;border-left:1px solid #eee;flex-direction:column;justify-content:flex-start;width:33.33%;max-width:100%;height:100vh;padding:30px 20px;display:flex;position:-webkit-sticky;position:sticky;top:0;overflow-y:auto}@media (max-width:900px){.checkout-container{flex-direction:column}.checkout-left{width:100%}.checkout-right{display:none}}.checkout-cart-list{flex-direction:column;gap:20px;margin:0;padding:0;list-style:none;display:flex}.checkout-cart-item{background:#fff;border-radius:18px;grid-template-columns:110px 1fr auto;align-items:center;gap:20px;padding:20px;display:grid;position:relative;box-shadow:0 14px 42px rgba(0,0,0,.06)}.checkout-cart-visual 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h2{margin-bottom:15px;font-size:1.5rem}.delivery-options{flex-direction:column;gap:15px;margin-bottom:20px;display:flex}.delivery-options label{cursor:pointer;font-size:1.1rem;font-weight:700}.delivery-options input[type=radio]{margin-right:10px}.step-4 h2{margin-bottom:15px;font-size:1.5rem}.billing-section{margin-bottom:20px}.billing-section label{margin-bottom:5px;font-size:1.1rem;font-weight:700;display:block}.billing-form input{border:1px solid #ccc;border-radius:4px;width:90%;margin-bottom:15px;padding:12px;font-size:1rem}.final-payment-method{margin-bottom:20px}.payment-method-selection{gap:10px;margin-bottom:15px;display:flex}.payment-method-selection button{cursor:pointer;background:#f7f7f7;border:1px solid #ccc;flex:1;padding:12px;font-size:1rem;transition:background .3s}.payment-method-selection button.active,.payment-method-selection button:hover{background:#ddd}.credit-card-form label{margin-bottom:5px;font-size:1.1rem;font-weight:700;display:block}.credit-card-form input{border:1px solid #ccc;border-radius:4px;width:100%;margin-bottom:15px;padding:12px;font-size:1rem}.card-details{gap:20px;display:flex}.card-details div{flex:1}.pay-btn{color:#fff;cursor:pointer;background:#000;border:none;border-radius:4px;width:100%;padding:15px;font-size:1rem;transition:background .3s}.pay-btn:hover{background:#333}.paypal-payment p{color:#333;margin-bottom:10px;font-size:1rem}.paypal-payment button{color:#fff;cursor:pointer;background:#000;border:none;border-radius:4px;width:100%;padding:15px;font-size:1rem;transition:background .3s}.paypal-payment button:hover{background:#333}.order-summary{background:0 0}.order-summary h2{color:#333;margin-bottom:20px;font-size:1.8rem}.order-itemms{margin:0;padding:0;list-style:none}.order-itemm{align-items:flex-start;gap:15px;padding:15px 0 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#ddd;flex-direction:column;gap:8px;margin-top:30px;padding-top:15px;font-size:1.1rem;font-weight:500;display:flex}.order-total .line{color:#333;justify-content:space-between;display:flex}.order-total .total{color:#000;font-size:1.3rem;font-weight:700}@media (max-width:768px){.checkout-container{flex-direction:column}.checkout-left,.checkout-right{flex:1 0 auto;padding:10px}}.payment-hint{color:#666;margin-top:10px;font-size:.95rem}.payment-error{color:#a10000;background:#ffe9e9;border:1px solid #ffb3b3;border-radius:4px;margin-top:12px;padding:10px 12px}.payment-method-selection button[disabled]{opacity:.6;cursor:not-allowed}.loading-overlay{z-index:9999;background:rgba(255,255,255,.8);justify-content:center;align-items:center;font-weight:600;display:flex;position:fixed;top:0;bottom:0;left:0;right:0}