body.cart-bar-active{padding-bottom:110px}@media screen and (max-width:480px){body.cart-bar-active{padding-bottom:130px}}body.cart-bar-minimized{padding-bottom:60px}.cart-summary-bar{position:fixed;bottom:0;left:0;right:0;background:linear-gradient(135deg,#65b2fb,#5098e0);box-shadow:0 -4px 20px rgba(0,0,0,.15);z-index:9999;transition:transform .3s ease-in-out;transform:translateY(0)}.cart-summary-bar.minimized{transform:translateY(calc(100% - 50px))}.cart-summary-bar.minimized .cart-summary-content{padding:8px 20px}.cart-summary-bar.minimized .cart-items-text,.cart-summary-bar.minimized .cart-total-section,.cart-summary-bar.minimized .checkout-btn,.cart-summary-bar.minimized .view-cart-btn{display:none}.cart-summary-bar .cart-summary-content{max-width:1920px;margin:0 auto;padding:15px 20px;display:flex;justify-content:center;align-items:center;gap:30px;transition:padding .3s}.cart-summary-bar .cart-info-center{display:flex;align-items:center;gap:20px}.cart-summary-bar .cart-info-center 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(max-width:480px){.cart-summary-bar .cart-actions .checkout-btn,.cart-summary-bar .cart-actions .view-cart-btn{font-size:14px}}.cart-summary-bar .cart-actions .view-cart-btn{background:hsla(0,0%,100%,.2);color:#fff;border:1px solid hsla(0,0%,100%,.4)}.cart-summary-bar .cart-actions .view-cart-btn:hover{background:hsla(0,0%,100%,.3)}.cart-summary-bar .cart-actions .checkout-btn{background:#fff;color:#5098e0}.cart-summary-bar .cart-actions .checkout-btn:hover{background:#f0f0f0;transform:translateX(2px)}.cart-summary-bar .cart-actions .minimize-btn{background:hsla(0,0%,100%,.2);border:1px solid hsla(0,0%,100%,.4);color:#fff;width:40px;height:40px;border-radius:6px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;font-size:14px}@media screen and (max-width:480px){.cart-summary-bar .cart-actions .minimize-btn{font-size:14px}}.cart-summary-bar .cart-actions .minimize-btn:hover{background:hsla(0,0%,100%,.3)}@media screen and (max-width:480px){.cart-summary-bar .cart-summary-content{padding:12px 15px;flex-direction:column;gap:10px}.cart-summary-bar .cart-info-center{gap:15px}.cart-summary-bar .cart-info-center .cart-items-text{font-size:14px}}@media screen and (max-width:480px)and (max-width:480px){.cart-summary-bar .cart-info-center .cart-items-text{font-size:14px}}@media screen and (max-width:480px){.cart-summary-bar .cart-info-center .cart-total-section .total-amount{font-size:24px}}@media screen and (max-width:480px)and (max-width:480px){.cart-summary-bar .cart-info-center .cart-total-section .total-amount{font-size:24px}}@media screen and (max-width:480px){.cart-summary-bar .cart-info-center .cart-icon-badge{font-size:28px}}@media screen and (max-width:480px)and (max-width:480px){.cart-summary-bar .cart-info-center .cart-icon-badge{font-size:28px}}@media screen and (max-width:480px){.cart-summary-bar .cart-actions{width:100%;justify-content:center}.cart-summary-bar .cart-actions 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rgba(37,99,235,.35);font-size:14px;font-weight:600;transition:all .2s}.chat-bubble:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(37,99,235,.45)}.chat-bubble svg{font-size:18px;flex-shrink:0}.chat-bubble .bubble-label.compact{display:none}.chat-bubble.prominent{background:linear-gradient(135deg,#f59e0b,#d97706);box-shadow:0 8px 24px rgba(245,158,11,.4);padding:14px 20px;font-size:15px}@media(max-width:600px){.chat-bubble{right:12px;bottom:calc(78px + env(safe-area-inset-bottom, 0px));padding:14px;width:56px;height:56px;justify-content:center}.chat-bubble .bubble-label{display:none}.chat-bubble.prominent{padding:14px;width:56px;height:56px}}.bubble-badge{position:absolute;top:-4px;right:-4px;min-width:22px;height:22px;padding:0 6px;background:#ef4444;color:#fff;border-radius:999px;font-size:11px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;border:2px solid #fff}.chat-panel{position:fixed;right:18px;bottom:18px;z-index:10001;width:380px;max-width:calc(100vw - 24px);height:min(560px,100vh - 80px);background:#fff;border-radius:16px;box-shadow:0 20px 50px rgba(0,0,0,.25);display:flex;flex-direction:column;overflow:hidden;animation:chat-slide-up .2s ease-out}@media(max-width:600px){.chat-panel{right:8px;left:8px;top:calc(env(safe-area-inset-top, 0px) + 56px);bottom:max(8px,env(safe-area-inset-bottom,0px));width:auto;max-width:none;height:auto;border-radius:12px}}@keyframes chat-slide-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.chat-panel-header{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff}.chat-panel-header h3{font-size:15px;font-weight:700;margin:0 0 2px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}.chat-panel-header .conv-code{font-family:ui-monospace,SF 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