:root{--main-color:#ac4d46}.step{display:none}.step.active{display:block}.product-box{background:#fff;border:1px solid #ccc;padding:20px;text-align:center;transition:border .3s}.product-box.selected{border:2px solid var(--main-color);box-shadow:0 0 10px rgba(0,0,0,.1)}.btn-dark,.btn-primary,.btn-success{background-color:var(--main-color);border-color:var(--main-color)}.btn-dark:hover,.btn-primary:hover,.btn-success:hover{background-color:#4a141b;border-color:#4a141b}.qty-btn{font-size:18px;font-weight:700;height:30px;padding:0;width:30px}.order-row{align-items:flex-start;border-bottom:1px solid #ddd;display:flex;justify-content:space-between;padding:10px 0}.order-left{flex:1}.order-right{min-width:150px;text-align:right}.qty-controls{align-items:center;display:flex;gap:8px;margin-bottom:8px}.order-summary-box,.receipt-box{background:#fff;border:1px solid #ccc;border-radius:6px;padding:20px}.total-line{font-size:16px;font-weight:700;margin-top:15px}.summary-title{font-size:18px;font-weight:600;margin-bottom:15px}.radio-group{background:#fff;border:1px solid #ccc;border-radius:6px;padding:20px}.step-title{font-size:20px;font-weight:600;margin-bottom:20px}.form-check-input:checked+.form-check-label{color:var(--main-color);font-weight:700}.custom-radio,label{cursor:pointer}.custom-radio{align-items:center;display:flex;font-weight:600;margin-bottom:12px;user-select:none}.custom-radio input[type=radio]{appearance:none;background:#fff;border:2px solid #999;border-radius:50%;height:18px;margin-right:10px;outline:none;position:relative;transition:all .2s ease;width:18px}.custom-radio input[type=radio]:checked{border:6px solid #320a0f}.custom-radio span{color:#000;font-weight:400}.custom-radio input[type=radio]:checked+span{color:#320a0f}.qty-controls button{font-size:18px;font-weight:700;min-width:32px}#order-summary .summary-title{font-size:18px}#order-summary div{font-size:16px}