*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f3f0e8;color:#26362f;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif}.site-shell{width:min(1180px,calc(100% - 32px));margin:18px auto 36px}.card-panel{background:rgba(255,255,255,.94);border:1px solid #e6e5dc;border-radius:18px;box-shadow:0 12px 35px rgba(47,65,56,.06)}.site-header{min-height:116px;padding:22px 26px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand-block{display:flex;align-items:center;gap:16px;text-decoration:none;color:inherit;min-width:0}.brand-mark,.brand-logo-image{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;flex:0 0 auto}.brand-mark{background:linear-gradient(145deg,var(--primary),#ffa353);color:#fff;font-size:25px;font-weight:800;box-shadow:0 9px 24px rgba(255,107,34,.25)}.brand-logo-image{object-fit:cover;border:1px solid #edf0ec}.brand-block 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.active{background:var(--primary);border-color:var(--primary);color:#fff}.detail-card{margin-top:18px;padding:26px;display:grid;grid-template-columns:minmax(280px,420px) minmax(0,1fr);gap:32px}.detail-image{aspect-ratio:4/3;border-radius:18px;overflow:hidden;background:#eef3ef}.detail-image img{width:100%;height:100%;object-fit:cover}.detail-placeholder{height:100%;display:grid;place-items:center;background:linear-gradient(145deg,#fff0e2,#eef7f0);font-size:72px;color:#e1733a;font-weight:800}.detail-info h1{font-size:26px;line-height:1.45;margin:8px 0 14px}.detail-info .price{font-size:32px}.detail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:20px 0}.detail-item{padding:13px;background:#f7f9f6;border-radius:10px}.detail-item span{display:block;color:#849088;font-size:12px}.detail-item b{display:block;margin-top:5px;font-size:14px}.detail-description{color:#5f6f66;line-height:1.75;border-top:1px solid #e9ede9;padding-top:18px}.detail-actions{display:flex;gap:10px;margin-top:22px}.detail-actions .btn{min-height:44px;padding:0 20px}.detail-qr{margin-top:20px;display:flex;align-items:center;gap:14px;padding:12px;background:#f7f9f6;border-radius:12px;width:max-content;max-width:100%}.detail-qr img{width:84px;height:84px;object-fit:cover;border-radius:9px}.detail-qr small{display:block;margin-top:5px;color:#89958f}.site-footer{display:flex;align-items:center;justify-content:center;gap:18px;color:#87948d;font-size:12px;padding:24px}.site-footer a{color:#668071;text-decoration:none}.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%);background:#26362f;color:#fff;border-radius:10px;padding:11px 18px;box-shadow:0 12px 30px rgba(0,0,0,.2);z-index:99;opacity:0;pointer-events:none;transition:.2s}.toast.show{opacity:1}.top-link{font-size:13px;color:#52705f;text-decoration:none}.filter-summary{font-size:12px;color:#8b9890}.inline-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.tag{font-size:11px;color:#5a7465;background:#edf5f0;border-radius:999px;padding:4px 8px}
@media(max-width:820px){.site-shell{width:min(100% - 20px,1180px);margin-top:10px}.site-header{padding:17px}.header-qr span{display:none}.header-qr img{width:62px;height:62px}.brand-block strong{font-size:20px}.brand-block small{font-size:11px}.featured-grid{grid-template-columns:1fr}.search-panel{grid-template-columns:1fr}.product-row{grid-template-columns:92px minmax(0,1fr);gap:12px}.product-row .product-media{height:92px}.product-side{grid-column:1/-1;text-align:left;display:flex;align-items:center;justify-content:space-between;border-top:1px solid #edf0ed;padding-top:10px}.product-side .card-actions{margin-top:0}.detail-card{grid-template-columns:1fr;padding:18px;gap:20px}.detail-info h1{font-size:22px}}@media(max-width:520px){.site-header{align-items:flex-start}.header-qr{padding:6px}.header-qr img{width:52px;height:52px}.brand-logo-image,.brand-mark{width:44px;height:44px}.brand-block small{max-width:210px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.section-card{padding:16px}.featured-card{grid-template-columns:88px minmax(0,1fr)}.featured-card .product-media{height:88px}.product-name{font-size:14px}.price{font-size:19px}.product-row{grid-template-columns:76px minmax(0,1fr);padding:11px}.product-row .product-media{height:76px}.product-row .product-name{font-size:14px}.product-side{display:block}.product-side .card-actions{justify-content:flex-start}.detail-grid{grid-template-columns:1fr}.detail-actions{flex-direction:column}.detail-actions .btn{width:100%}}

/* 商品选择、批量复制与二维码弹窗 */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.btn-small{min-height:34px;padding:7px 11px;font-size:12px}.btn:disabled{cursor:not-allowed;opacity:.48;filter:none}.catalog-title-row{margin-bottom:12px}.catalog-title-row>div{display:flex;align-items:baseline;justify-content:space-between;gap:16px;width:100%}.selection-toolbar{position:sticky;top:10px;z-index:12;display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap;margin:0 0 14px;padding:10px 12px;border:1px solid #e0e8e2;border-radius:12px;background:rgba(250,252,249,.96);box-shadow:0 8px 24px rgba(47,65,56,.08);backdrop-filter:blur(8px)}.selection-mode-switch{display:inline-flex;align-items:center;padding:3px;border:1px solid #dce6df;border-radius:10px;background:#fff;margin-right:auto}.selection-mode-button{appearance:none;border:0;background:transparent;color:#6b7d73;border-radius:7px;padding:6px 12px;font:inherit;font-size:12px;font-weight:750;cursor:pointer}.selection-mode-button.active{background:#eaf4ed;color:#2f6850;box-shadow:0 1px 4px rgba(45,80,61,.08)}.selection-count{white-space:nowrap;color:#687a70;font-size:13px}.selection-count strong{color:#ef3d35;font-size:16px}.product-row{grid-template-columns:30px 128px minmax(0,1fr) 250px}.product-selector{align-self:stretch;display:grid;place-items:center;cursor:pointer;border-radius:10px}.product-select-input{position:absolute;opacity:0;pointer-events:none}.product-selector-box{width:20px;height:20px;border:2px solid #cbd8d0;border-radius:6px;background:#fff;display:grid;place-items:center;transition:.16s ease}.product-selector-box::after{content:"";width:9px;height:5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg) translate(1px,-1px);opacity:0}.product-select-input:focus-visible+.product-selector-box{outline:3px solid color-mix(in srgb,var(--primary) 22%,transparent);outline-offset:2px}.product-select-input:checked+.product-selector-box{background:var(--primary);border-color:var(--primary)}.product-select-input:checked+.product-selector-box::after{opacity:1}.single-selection-mode .product-selector-box{border-radius:50%}.single-selection-mode .product-selector-box::after{width:8px;height:8px;border:0;border-radius:50%;background:#fff;transform:none}.product-row.is-selected{border-color:color-mix(in srgb,var(--primary) 45%,#dfe7e1);box-shadow:0 0 0 2px color-mix(in srgb,var(--primary) 9%,transparent),0 12px 28px rgba(53,75,63,.08)}.product-row-actions{justify-content:flex-end;flex-wrap:wrap}.product-row-actions .btn{padding:8px 10px;font-size:12px}.compact-actions{flex-wrap:wrap}.compact-actions .btn{padding:8px 10px;font-size:12px}.modal-open{overflow:hidden}.site-modal{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:20px}.site-modal[hidden]{display:none}.site-modal-backdrop{position:absolute;inset:0;background:rgba(21,31,26,.62);backdrop-filter:blur(3px)}.site-modal-card{position:relative;z-index:1;width:min(430px,100%);padding:24px;border-radius:18px;background:#fff;box-shadow:0 30px 80px rgba(0,0,0,.28);text-align:center}.site-modal-card h3{margin:0 36px 18px;font-size:18px;line-height:1.45;color:#26362f}.site-modal-close{position:absolute;right:12px;top:10px;width:34px;height:34px;border:0;border-radius:50%;background:#f0f3f0;color:#586a60;font-size:24px;line-height:1;cursor:pointer}.qr-modal-body{min-height:230px;display:grid;place-items:center}.qr-modal-image{display:block;width:min(300px,90%);max-height:62vh;object-fit:contain;border:1px solid #e5ebe7;border-radius:14px;background:#fff;padding:8px}.qr-modal-empty{margin:0;padding:38px 20px;color:#7d8c84;line-height:1.7;background:#f7f9f7;border:1px dashed #d9e2dc;border-radius:12px}.toast{max-width:min(92vw,620px);text-align:center}
@media(max-width:980px){.product-row{grid-template-columns:28px 108px minmax(0,1fr);align-items:center}.product-side{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;text-align:left;border-top:1px solid #edf0ed;padding-top:10px}.product-side .card-actions{margin-top:0}.product-row-actions{justify-content:flex-end}.selection-toolbar{position:relative;top:auto;justify-content:flex-start}.selection-mode-switch{margin-right:0}.selection-count{margin-left:auto}}
@media(max-width:620px){.catalog-title-row>div{display:block}.catalog-title-row .filter-summary{display:block;margin-top:6px}.selection-toolbar{gap:7px;padding:9px}.selection-mode-switch{width:100%}.selection-mode-button{flex:1}.selection-count{order:3;margin-left:0;width:100%}.selection-toolbar .btn{flex:1}.product-row{grid-template-columns:24px 72px minmax(0,1fr);gap:9px}.product-selector-box{width:18px;height:18px}.product-side{display:block}.product-row-actions{justify-content:flex-start}.product-row-actions .btn{flex:1}.site-modal{padding:12px}.site-modal-card{padding:20px 14px}.qr-modal-image{width:min(280px,96%)}}