@import url('/fonts.css');
.upload-zone[hidden]{display:none!important}
:root{--ink:#16352f;--muted:#6c7c77;--green:#00695c;--dark:#123f36;--lime:#d5f070;--bg:#f4f7f6;--line:#e0e8e4;--soft:#eaf3ef;--white:#fff;--radius:14px;font-family:Arial,"Microsoft YaHei","PingFang SC",sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}body{margin:0;font-size:16px;line-height:1.6}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}a{color:inherit;text-decoration:none}button{color:inherit}button:focus-visible,a:focus-visible{outline:3px solid #77ad98;outline-offset:4px}input:focus,textarea:focus,select:focus{outline:2px solid #6ba997;outline-offset:2px}h1,h2,h3,p{margin:0}h1{font-size:32px;letter-spacing:-1.2px;font-weight:750;line-height:1.4}h2{font-size:18px}h3{font-size:17px}small,.fine{font-size:12px}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7} [hidden]{display:none!important}.topline{height:34px;display:flex;justify-content:space-between;padding:0 max(4vw,24px);align-items:center;background:var(--dark);color:#d4e3dc;font-size:12px;letter-spacing:.5px}.header{height:94px;display:flex;align-items:center;padding:0 max(4vw,24px);gap:60px;background:#fff;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;font-size:23px;font-weight:800;letter-spacing:1px;white-space:nowrap}.brand small{display:block;font-weight:400;color:var(--muted);font-size:11px;letter-spacing:3px;margin-top:-3px}.header nav{display:flex;align-self:stretch;gap:34px;align-items:stretch}.header nav a{position:relative;display:flex;align-items:center;color:var(--muted);font-size:15px;white-space:nowrap}.header nav a.active{color:var(--green);font-weight:700}.header nav a.active:after{content:"";position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--green)}.admin-link{margin-left:auto;font-size:14px;color:var(--muted);white-space:nowrap}.layout{max-width:1450px;margin:0 auto;padding:28px max(4vw,24px) 48px;display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:32px}.notice{padding:10px 15px;border:1px solid #eadcb2;border-radius:8px;background:#fffae9;color:#806521;font-size:13px;margin-bottom:25px}.notice.neutral{background:var(--soft);border-color:var(--line);color:var(--ink);margin:0}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:28px 0}.section-heading p,.intro{font-size:14px;color:var(--muted);margin-top:9px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:var(--green);margin-bottom:10px}.price-rule{display:flex;gap:12px;align-items:center;border-left:1px solid #cddbd5;padding-left:20px;flex-shrink:0}.price-rule b{font-size:41px;line-height:1;letter-spacing:-2px;color:var(--green)}.price-rule b span{display:block;font-size:9px;letter-spacing:0;margin-top:7px}.price-rule p{font-size:12px;line-height:1.7;margin:0}.price-rule small{display:block;font-size:10px;color:var(--muted)}.search{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid #ccd9d2;border-radius:10px;padding:12px 16px;box-shadow:0 3px 8px #173c2903}.search svg{color:var(--green);flex-shrink:0}.search input{border:0;outline:0;width:100%;min-width:0;background:none;font-size:15px}.search input:focus{outline:0}.search:focus-within{outline:2px solid #6ba997}.search kbd{font-size:11px;background:#f1f5f3;padding:2px 7px;white-space:nowrap;color:#84918c;border-radius:4px}.category-row{display:flex;gap:8px;margin:20px 0 28px;flex-wrap:wrap}.category-row button{background:transparent;border:1px solid transparent;border-radius:7px;padding:8px 13px;color:#65766d;font-size:14px}.category-row button.active{background:var(--dark);color:white}.category-row button:hover:not(.active){background:#e6eeea}.list-heading{display:flex;align-items:center;justify-content:space-between;margin:0 0 16px;gap:12px}.muted{color:var(--muted);font-size:13px}.products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.product{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;transition:box-shadow .16s,border-color .16s}.product:hover{border-color:#adc5b8;box-shadow:0 8px 24px #123f3608}.product-top{display:flex;gap:14px;padding:20px 18px 15px;align-items:flex-start}.product-mark{width:62px;height:68px;border-radius:8px;background:var(--soft);color:var(--green);display:flex;flex-direction:column;align-items:center;justify-content:center;flex-shrink:0;font-size:20px;font-weight:700;letter-spacing:1px}.product-mark small{font-size:9px;letter-spacing:1px;font-weight:400;margin-top:2px}.product:nth-child(4n+2) .product-mark{background:#eef2fb;color:#4c6799}.product:nth-child(4n+3) .product-mark{background:#f5f0e8;color:#896b39}.product:nth-child(4n+4) .product-mark{background:#f1edf7;color:#7b6194}.product h3{font-size:16px;line-height:1.6;margin:2px 0 5px}.product .brand-label{color:var(--muted);font-size:11px;letter-spacing:.5px}.product .spec{font-size:12px;color:var(--muted)}.product-bottom{border-top:1px solid #f0f3f1;margin:0 18px;padding:13px 0 15px;display:flex;align-items:flex-end;justify-content:space-between;gap:8px}.price{font-size:24px;font-weight:750;letter-spacing:-.7px;line-height:1.25}.price em{font-size:13px;font-style:normal;margin-right:2px}.price small{font-size:11px;font-weight:400;letter-spacing:0;margin-left:4px;color:var(--muted)}.ref{display:block;color:var(--muted);font-size:10px;margin-top:5px}.ref s{margin-left:3px}.add-button{width:36px;height:36px;background:var(--soft);color:var(--green);border:0;border-radius:8px;font-size:24px;line-height:1;flex-shrink:0}.add-button:hover{background:var(--green);color:white}.discount{font-size:10px;color:var(--green);background:#ecf7e4;padding:2px 6px;border-radius:4px;white-space:nowrap}.price-line{display:flex;align-items:center;gap:7px;flex-wrap:wrap}.product-source{border-top:1px solid #f0f3f1;padding:8px 18px;color:var(--muted);font-size:11px}.quote-strip{display:flex;text-align:left;align-items:center;gap:14px;background:#e9f1ec;border:1px solid #d8e5dc;padding:20px;border-radius:12px;width:100%;margin-top:25px}.strip-icon{width:39px;height:42px;border:1px dashed #74927d;border-radius:7px;display:grid;place-items:center;font-size:24px;color:var(--green)}.quote-strip strong{display:block;font-size:14px}.quote-strip small{display:block;color:var(--muted);font-size:12px;margin-top:3px}.strip-arrow{margin-left:auto;font-size:24px;color:var(--green)}.cart{align-self:start;position:sticky;top:22px;background:white;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.cart-heading{display:flex;justify-content:space-between;align-items:center;background:var(--dark);color:white;padding:20px 22px;font-size:16px;font-weight:600}.count{display:grid;place-items:center;min-width:26px;height:26px;padding:0 7px;border-radius:6px;color:var(--lime);background:#31574a;font-size:13px}.cart-items{padding:0 20px;max-height:370px;overflow:auto}.empty-cart{text-align:center;padding:42px 0 32px;color:var(--muted)}.empty-cart svg{width:44px;height:44px;color:#a6beb0;margin-bottom:10px}.empty-cart b{display:block;font-size:14px;font-weight:500}.empty-cart p{font-size:12px;margin-top:7px}.cart-item{padding:17px 0;border-bottom:1px solid var(--line)}.cart-item h3{font-size:14px;line-height:1.6}.cart-item .spec{font-size:11px;color:var(--muted)}.cart-line{display:flex;align-items:center;justify-content:space-between;margin-top:10px}.cart-line strong{font-size:16px}.stepper{display:flex;border:1px solid var(--line);border-radius:6px;overflow:hidden}.stepper button{border:0;background:#f5f8f6;width:28px;height:28px;line-height:1}.stepper input{width:37px;text-align:center;border:0;appearance:textfield;-moz-appearance:textfield;font-size:12px}.stepper input::-webkit-inner-spin-button{appearance:none}.cart-summary{padding:20px}.cart-summary>div{display:flex;justify-content:space-between;font-size:13px;margin-bottom:10px;color:var(--muted)}.cart-summary>div.saving{color:var(--green)}.cart-summary>div.total{margin-top:19px;border-top:1px dashed var(--line);padding-top:18px;color:var(--ink);align-items:center}.total strong{font-size:25px;letter-spacing:-.6px}.fine{font-size:11px;color:var(--muted);line-height:1.6}.cart-summary>.fine{margin-bottom:18px}.button{border:1px solid var(--line);border-radius:8px;padding:11px 17px;background:white;font-size:14px;font-weight:600;display:inline-flex;justify-content:center;align-items:center;gap:8px}.button.primary{background:var(--green);border-color:var(--green);color:#fff}.button.primary:hover:not(:disabled){background:#00574c}.button.subtle{background:#f1f5f3}.button.danger{color:#a33434;background:#fff2f0;border-color:#f0d3ce}.button.small{padding:7px 11px;font-size:13px}.full{width:100%}.cart-note{text-align:center;font-size:11px;color:var(--muted);margin-top:10px}.cart-help{padding:20px;background:#f8faf9;border-top:1px solid var(--line);font-size:12px}.cart-help b{font-size:13px}.cart-help p{color:var(--muted);margin:7px 0 11px}.cart-help a{color:var(--green);font-weight:600}footer{max-width:1450px;margin:0 auto;padding:20px max(4vw,24px) 30px;display:flex;gap:24px;align-items:center;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}footer>span{margin-right:auto}.text-button{padding:0;border:0;background:none;font-size:inherit;color:inherit}.mobile-cart{display:none}.surface{border:1px solid var(--line);background:#fff;border-radius:14px;padding:26px;margin-top:25px}.form-stack{display:flex;flex-direction:column;gap:18px}.form-stack label{font-size:14px;display:block}.form-stack input:not([type=checkbox]):not([type=file]),.form-stack textarea,.form-stack select{display:block;width:100%;padding:11px 12px;border:1px solid #ccd9d2;border-radius:7px;background:#fff;color:var(--ink);margin-top:7px;font-size:14px}.form-stack textarea{resize:vertical}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.form-grid .wide{grid-column:1/-1}.form-stack .check-line{display:flex;gap:9px;align-items:flex-start;font-size:12px;color:var(--muted)}.check-line input{margin-top:5px;accent-color:var(--green)}.upload-zone{display:flex!important;align-items:center;flex-direction:column;gap:7px;padding:25px 12px;border:1px dashed #8cac9e;border-radius:10px;background:#f7faf8;text-align:center;cursor:pointer}.upload-zone input{max-width:100%;font-size:12px}.upload-zone span:not(.upload-symbol){font-size:12px;color:var(--muted)}.upload-symbol{font-size:28px;line-height:1.2}.file-chip{display:flex;justify-content:space-between;background:var(--soft);padding:8px 12px;border-radius:6px;margin:5px 0;font-size:13px;word-break:break-all}.order-list{display:flex;flex-direction:column;gap:15px;margin-top:25px}.order-card{background:#fff;border:1px solid var(--line);padding:22px;border-radius:12px}.order-top{display:flex;justify-content:space-between;gap:12px;align-items:center}.order-top h3{font-size:15px}.order-meta{font-size:12px;color:var(--muted);margin:8px 0 13px}.badge{font-size:12px;display:inline-block;background:var(--soft);color:var(--green);padding:3px 9px;border-radius:5px;white-space:nowrap}.badge.pending{background:#fff1d5;color:#876320}.order-lines{font-size:14px;line-height:1.8;color:#4d675b}.order-lines p{padding:2px 0}.order-bottom{display:flex;justify-content:space-between;gap:12px;align-items:center;border-top:1px solid var(--line);margin-top:14px;padding-top:14px}.order-note{font-size:13px;background:#f4f7f5;padding:12px;margin-top:12px;white-space:pre-wrap;word-break:break-word}.empty-state{background:white;text-align:center;padding:48px 20px;border:1px dashed #c5d4cb;border-radius:12px;grid-column:1/-1}.empty-state h3{font-size:18px}.empty-state p{color:var(--muted);font-size:14px;margin:10px 0 20px}.loading{padding:40px;color:var(--muted);grid-column:1/-1;text-align:center}dialog{border:0;border-radius:17px;box-shadow:0 30px 100px #13352f30;padding:26px;width:min(580px,calc(100% - 28px));max-height:90dvh;color:var(--ink)}dialog::backdrop{background:#102c2770;backdrop-filter:blur(3px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}.dialog-heading h2{font-size:22px}.icon-button{border:0;background:#eef4f0;border-radius:50%;width:32px;height:32px;font-size:23px;line-height:1}.checkout-line{display:flex;justify-content:space-between;align-items:center;gap:15px;border-bottom:1px solid var(--line);padding:12px 0;font-size:14px}.checkout-line .stepper{flex-shrink:0}.checkout-total{display:flex;justify-content:space-between;padding:20px 0;margin-bottom:10px;font-size:15px}.checkout-total strong{font-size:23px}.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%) translateY(25px);background:var(--dark);color:#fff;border-radius:10px;padding:12px 22px;font-size:14px;opacity:0;pointer-events:none;transition:.2s;z-index:20;max-width:calc(100% - 32px);text-align:center;box-shadow:0 8px 35px #16352f30}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}#message-content{font-size:15px;white-space:pre-wrap;word-break:break-word;margin-bottom:25px} .text-link{color:var(--green);text-decoration:underline;text-underline-offset:3px}
@media(min-width:1500px){.layout,.header,.topline,footer{padding-left:max(calc((100vw - 1340px)/2),40px);padding-right:max(calc((100vw - 1340px)/2),40px)}.layout,footer{max-width:none}}@media(max-width:1150px){.price-rule{display:none}.header{gap:35px}.layout{gap:24px;grid-template-columns:minmax(0,1fr) 280px}.product-top{padding:16px 14px;gap:10px}.product-mark{width:45px;height:60px;font-size:17px}.product-bottom{margin:0 14px}.price{font-size:22px}.product h3{font-size:15px}.discount{display:none}}@media(max-width:850px){.layout{grid-template-columns:1fr;padding:20px 24px 45px}.cart{display:none}.header{padding:0 24px;gap:30px;height:85px}.admin-link{display:none}.header nav{margin-left:auto;gap:24px}.section-heading{margin:24px 0}.price-rule{display:flex}.mobile-cart{display:flex;position:fixed;bottom:0;left:0;right:0;padding:12px 24px max(12px,env(safe-area-inset-bottom));background:#fff;box-shadow:0 -5px 25px #133b3010;z-index:5;justify-content:space-between;align-items:center;border-top:1px solid var(--line)}.mobile-cart small{display:block;color:var(--muted);font-size:10px}.mobile-cart strong{font-size:23px}.mobile-cart .button{padding:11px 28px}footer{padding-bottom:110px}.toast{bottom:105px}}@media(max-width:520px){.topline{padding:0 18px;height:29px;font-size:10px}.topline span:last-child{font-size:9px}.header{height:auto;flex-wrap:wrap;padding:17px 18px 0;gap:10px}.brand{font-size:21px}.brand img{width:36px;height:36px}.brand small{font-size:10px}.header nav{width:100%;margin:5px 0 0;height:47px;justify-content:space-between;gap:10px}.header nav a{font-size:14px}.layout{padding:18px 16px 32px}.notice{font-size:11px;margin-bottom:22px;padding:9px 11px}.section-heading{margin:20px 0}.price-rule{display:none}h1{font-size:26px;letter-spacing:-.6px}.section-heading p{font-size:12px}.eyebrow{font-size:10px}.search{padding:12px}.search input{font-size:14px}.category-row{gap:3px;margin:15px 0 22px}.category-row button{padding:8px 10px;font-size:12px}.products{gap:10px}.product-top{display:block;padding:15px 13px 12px}.product-mark{width:100%;height:54px;align-items:flex-start;padding-left:14px;font-size:18px;flex-direction:row;justify-content:flex-start;gap:8px;align-items:center;margin-bottom:11px}.product-mark small{font-size:9px}.product .brand-label{font-size:10px}.product h3{font-size:14px;min-height:44px;margin-top:3px}.product .spec{font-size:10px;min-height:32px}.product-bottom{margin:0 12px;padding:12px 0;gap:2px}.price{font-size:21px}.price small{font-size:9px}.add-button{width:30px;height:32px}.ref{font-size:9px}.product-source{font-size:9px;padding:7px 12px}.list-heading h2{font-size:16px}.quote-strip{padding:17px 14px;gap:12px}.quote-strip small{font-size:11px}.quote-strip strong{font-size:13px}.strip-icon{flex-shrink:0}.surface{padding:20px 16px}.form-grid{grid-template-columns:1fr;gap:15px}dialog{padding:22px 18px}.order-card{padding:18px 15px}.order-top{align-items:flex-start}.order-bottom{flex-wrap:wrap}footer{padding-left:18px;padding-right:18px;gap:14px;font-size:10px}.mobile-cart{padding-left:18px;padding-right:18px}.search kbd{display:none}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

.product-source{display:flex;justify-content:space-between;gap:3px 9px;flex-wrap:wrap}.product-source small{width:100%;font-size:10px}.price-rule b{font-size:35px}.price-rule b span{font-size:9px;letter-spacing:0}.price-rule small{font-size:11px}@media(max-width:520px){.product-source small{font-size:9px}.price:has(+ .ref){font-size:20px}}
/* Keep product specifications and reference prices readable on phones. */
.product .brand-label,.product .spec,.product-source,.product-source small,.ref,.fine,.cart-note,.cart-item .spec{font-size:12px}
.product .spec{font-size:13px;line-height:1.6}.product .brand-label{font-size:12px}.price small{font-size:12px}.notice,.category-row button,.form-stack .check-line{font-size:13px}.product-source{row-gap:4px}.product-source small{line-height:1.5}
@media(max-width:520px){.product h3{font-size:15px;min-height:48px}.product .spec{min-height:42px}.product-source{padding:9px 12px}.product-source span{display:block;width:100%}.category-row button{padding:8px}.section-heading p,.quote-strip small{font-size:13px}.product-top{padding:14px 12px 12px}.mobile-cart small{font-size:12px}}
.product-mark:has(img){width:85px;height:95px;padding:0;background:#fff}.product-mark img{display:block;width:100%;height:100%;object-fit:contain;border-radius:8px}.product-source a{font-size:12px;color:var(--green);text-decoration:underline;text-underline-offset:3px}.product-source a:hover{text-decoration:none}
@media(max-width:520px){.product-mark:has(img){width:100%;height:120px}.product-source a{display:block;width:100%}}

.catalog-promise{flex-shrink:0;text-align:right;color:var(--green);font-size:14px}.catalog-promise p{font-size:12px;color:var(--muted);margin-top:6px}.product-open{display:block;width:100%;text-align:left;border:0;background:transparent;padding:0}.product-open .product-top{min-height:140px}.product h3{overflow-wrap:anywhere}.product .spec{overflow-wrap:anywhere}.variant-count{display:block;color:var(--muted);font-size:11px;margin-top:5px}.catalog-pagination{display:flex;align-items:center;justify-content:center;gap:24px;margin:28px 0;font-size:13px}.category-row{flex-wrap:wrap}.variant-row{display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line);padding:15px 0}.variant-row strong{font-size:14px;display:block;overflow-wrap:anywhere}.variant-row small{display:block;color:var(--green);margin-top:5px}.variant-row .button{flex-shrink:0}.variant-intro{margin-bottom:12px}.product-bottom .button{padding:7px 10px;white-space:nowrap}#variant-dialog{width:min(760px,94vw)}@media(max-width:650px){.catalog-promise{display:none}.product-bottom{align-items:flex-end}.product-bottom .button{font-size:11px;padding:7px}.variant-row{gap:9px}.variant-row strong{font-size:12px}.variant-row .button{font-size:11px}.product-open .product-top{min-height:230px}}
.product-bottom>div{min-width:0}.variant-count{overflow-wrap:anywhere}.price small{white-space:nowrap;display:inline-block}@media(max-width:650px){.product-bottom{flex-direction:column;align-items:stretch;gap:10px}.product-bottom>.button{align-self:flex-end}.price small{margin-left:4px;font-size:10px}}

.wechat-preview{border:1px solid var(--line);border-radius:12px;background:white;padding:10px;display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--green);font-size:12px}.wechat-preview img{display:block;max-width:100%;object-fit:contain}.wechat-contact{display:block;margin-top:14px}.wechat-qr-large{display:block;width:min(340px,100%);height:auto;max-height:58vh;object-fit:contain;margin:0 auto}.qr-tip{text-align:center;color:var(--muted);font-size:13px;line-height:1.7}.contact-details{font-size:14px;line-height:1.8;margin:14px 0;overflow-wrap:anywhere}#contact-dialog{width:min(460px,94vw)}footer{align-items:center;flex-wrap:wrap}footer .wechat-preview{flex-shrink:0}@media(max-width:650px){footer .wechat-preview img{width:180px;height:240px}.wechat-qr-large{max-height:55vh}}