:root{--bg:#fff;--panel:#fff;--surface:#f6f8fb;--text:#273142;--muted:#8b95a5;--line:#e7edf5;--accent:#347ff0;--accent-soft:#eff6ff;--success:#347ff0;--danger:#e05b67;--shadow:0 6px 18px rgba(44,74,115,.08)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font:15px/1.6 "Microsoft YaHei","Segoe UI",sans-serif}button,input,select{font:inherit}.glass-header{height:76px;display:flex;align-items:center;padding:0 28px;border-bottom:1px solid var(--line);background:var(--panel)}.glass-brand{display:flex;align-items:center;gap:10px;min-width:260px;color:var(--text);text-decoration:none}.glass-brand img{width:34px;height:34px;object-fit:contain}.glass-brand strong,.glass-brand small{display:block}.glass-brand strong{font-size:18px}.glass-brand small{font-size:11px;color:var(--muted)}.glass-nav{display:flex;gap:28px;flex:1;justify-content:center}.glass-nav a{color:var(--muted);text-decoration:none;font-weight:600}.glass-nav a:hover,.glass-nav a.active{color:var(--accent)}.glass-theme{display:none}.glass-main{max-width:1320px;margin:0 auto;padding:30px 24px}.catalog-heading{padding:0 2px 24px;border-bottom:1px solid var(--line);margin-bottom:22px}.catalog-heading h1{margin:0 0 4px;font-size:24px;font-weight:650}.catalog-heading p{margin:0;color:var(--muted)}.catalog-glass{background:var(--panel)}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.section-heading>div>span:not(.ribbon){color:var(--muted);font-size:13px}.section-heading h2{font-size:17px;font-weight:600;margin:2px 0 0}.soft-note{color:var(--muted);font-size:12px}.business-control{position:absolute;left:-10000px;width:1px;height:1px;opacity:0}.category-tabs{display:flex;gap:10px;overflow-x:auto;padding:0 0 24px;scrollbar-width:none}.category-tabs::-webkit-scrollbar{display:none}.category-tab{flex:0 0 190px;min-height:78px;padding:14px 18px;text-align:left;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--text);cursor:pointer;transition:background .15s,border-color .15s,color .15s,box-shadow .15s}.category-tab:before{content:"分类";display:block;margin-bottom:3px;color:var(--muted);font-size:11px}.category-tab:hover,.category-tab.active{border-color:var(--accent);background:var(--accent);color:#fff;box-shadow:0 7px 16px rgba(52,127,240,.2)}.category-tab:hover:before,.category-tab.active:before{color:rgba(255,255,255,.75)}.category-tab:disabled{cursor:wait;opacity:.65}.category-tabs.is-loading{cursor:wait}.glass-products{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.glass-product{display:flex;flex-direction:column;min-height:88px;padding:10px;border:1px solid var(--line);border-radius:10px;background:var(--panel);cursor:pointer;transition:border-color .15s,box-shadow .15s,transform .15s}.glass-product:hover,.glass-product:focus-visible,.glass-product.selected{border-color:var(--accent);box-shadow:var(--shadow);transform:translateY(-2px);outline:0}.product-mark{display:none}.glass-product h3{margin:0 0 2px;font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.product-price{margin-bottom:3px;color:var(--accent);font-size:16px;font-weight:700;line-height:1.2}.glass-product p{order:3;margin:0;color:var(--muted);font-size:12px;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.product-foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:3px}.product-stock{padding:2px 6px;border-radius:4px;background:var(--accent-soft);color:var(--accent);font-size:11px}.product-stock.sold{background:#fff1f2;color:var(--danger)}.product-hint{color:var(--muted);font-size:11px}.buy-modal-layer{position:fixed;z-index:20;inset:0;display:flex;align-items:center;justify-content:center;padding:16px;background:rgba(22,29,40,.42);opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s,visibility .18s}.buy-modal-layer.is-open{opacity:1;visibility:visible;pointer-events:auto}.buy-glass{position:relative;width:min(500px,100%);max-height:calc(100vh - 32px);overflow-y:auto;overflow-x:hidden;padding:24px;border-radius:10px;background:var(--panel);border:1px solid var(--line);box-shadow:0 20px 60px rgba(0,0,0,.22);transform:translateY(10px);transition:transform .18s}.buy-modal-layer.is-open .buy-glass{transform:none}.modal-close{border:0;background:transparent;color:var(--muted);font-size:25px;cursor:pointer}.selected-product{padding:13px 14px;background:var(--surface);border-radius:6px;margin-bottom:15px}.selected-product small,.glass-label,.price-row label{display:block;color:var(--muted);font-size:12px}.selected-product strong{display:block;font-size:16px}.selected-product p{margin:3px 0 0;color:var(--muted);font-size:12px}.price-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.price-row input,.glass-input,.key-row input{display:block;width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:5px;background:var(--surface);color:var(--text);outline:0}.glass-label{margin:14px 0 5px}.glass-input:focus,.price-row input:focus{border-color:var(--accent)}.pay-choices{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:5px}.pay-choices label{cursor:pointer}.pay-choices input{position:absolute;opacity:0}.pay-choices span{display:flex;align-items:center;justify-content:center;gap:6px;padding:8px 4px;border:1px solid var(--line);border-radius:5px;color:var(--muted)}.pay-choices img{width:22px;height:22px;object-fit:contain}.pay-choices input:checked+span{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.pay-reminder{margin:15px 0;padding:9px 11px;border-left:3px solid #e0a13e;background:#fff8eb;color:#8b6b38;font-size:12px}.pay-reminder b{margin-right:5px}.glass-primary{width:100%;padding:11px 15px;border:0;border-radius:5px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer}.glass-primary:hover{filter:brightness(1.05)}.glass-primary b{float:right}.glass-footer{max-width:1320px;margin:auto;padding:0 24px 24px;color:var(--muted);font-size:12px}.glass-notice{position:fixed;z-index:10;inset:0;display:grid;place-items:center;padding:18px;background:rgba(22,29,40,.42)}.notice-card{position:relative;width:min(620px,100%);background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow)}.notice-copy{padding:26px}.notice-close{position:absolute;right:12px;top:8px;border:0;background:transparent;color:var(--muted);font-size:25px;cursor:pointer}.notice-copy h2{margin:7px 0 2px}.notice-subtitle{margin:0 0 14px;color:var(--muted)}.notice-copy section{padding:10px 0;border-top:1px solid var(--line)}.notice-copy h3{margin:0;color:var(--accent);font-size:14px}.notice-copy section p{margin:3px 0;font-size:13px}.order-main{max-width:900px}.query-glass,.result-glass{padding:24px;background:var(--panel);border:1px solid var(--line)}.result-glass{margin-top:18px}.result-title{display:flex;justify-content:space-between}.result-title h2{margin:8px 0 16px}.result-details{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;border-top:1px solid var(--line);padding-top:16px}.result-details small{color:var(--muted)}.result-details strong{display:block;word-break:break-all}.key-row{margin-top:18px;padding-top:16px;border-top:1px solid var(--line)}.key-row>div{display:flex;gap:8px;margin-top:5px}.key-row input{font-family:monospace}.key-row button{padding:0 15px;border:0;border-radius:5px;background:var(--accent);color:#fff;cursor:pointer}.query-placeholder{margin-top:18px;padding:34px;text-align:center;color:var(--muted);border:1px solid var(--line)}.empty-mark{font-size:30px;color:var(--accent)}.layui-layer-dialog,.layui-layer-confirm{border-radius:14px!important;overflow:hidden!important;box-shadow:0 18px 55px rgba(25,35,52,.22)!important}.layui-layer-title{height:58px!important;line-height:58px!important;padding:0 24px!important;background:var(--panel)!important;color:var(--text)!important;border-bottom:1px solid var(--line)!important;font-size:18px!important}.layui-layer-content{padding:24px!important;background:var(--panel)!important;color:var(--text)!important;font-size:15px!important;line-height:1.8!important}.layui-layer-btn{padding:0 24px 22px!important;background:var(--panel)!important;border-top:0!important;text-align:right!important}.layui-layer-btn a{height:40px!important;line-height:40px!important;padding:0 22px!important;border:0!important;border-radius:5px!important;background:var(--surface)!important;color:var(--muted)!important}.layui-layer-btn .layui-layer-btn0{background:var(--accent)!important;color:#fff!important}.layui-layer-shade{background:rgba(22,29,40,.42)!important}.layui-layer-setwin{top:18px!important;right:18px!important}.layui-layer-setwin a{color:var(--muted)!important}.layui-layer-content strong{color:var(--accent)!important}.layui-layer-content input{max-width:100%!important}@media(max-width:900px){.glass-products{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:1100px){.glass-products{grid-template-columns:repeat(4,minmax(0,1fr))}}@media(max-width:900px){.glass-products{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:650px){.glass-header{height:auto;min-height:68px;flex-wrap:wrap;padding:12px 14px}.glass-brand{min-width:0;flex:1}.glass-brand small{display:none}.glass-nav{order:3;flex-basis:100%;gap:20px;justify-content:flex-start}.glass-main{padding:22px 12px}.category-tab{flex-basis:160px}.glass-products{gap:8px}.glass-product{min-height:82px;padding:9px}.product-price{font-size:15px}.catalog-heading h1{font-size:22px}.buy-glass{padding:18px}.pay-choices{gap:5px}.pay-choices span{font-size:12px}.result-details{grid-template-columns:1fr}.key-row>div{display:block}.key-row button{width:100%;margin-top:7px;padding:10px}.glass-footer{display:block;padding:0 12px 20px}.glass-footer span{display:block}.notice-card{max-height:90vh;overflow:auto}}