:root{color:#202124;font-synthesis:none;--red:#e83b2f;--blue:#3f7fca;--line:#e2e5e9;--muted:#69717c;background:#fff;font-family:Inter,Noto Sans SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;min-width:0;overflow-x:hidden}body{min-width:0;margin:0;overflow-x:clip}img,svg{max-width:100%}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,input:focus-visible{outline-offset:3px;outline:3px solid #3f7fca38}button,input{font:inherit}button{cursor:pointer}.environment-banner{color:#74510f;text-align:center;background:#fff8e9;border-bottom:1px solid #f1dfb9;padding:8px 4vw;font-size:13px}.header{border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:20;background:#fffffff2;align-items:center;height:84px;padding:0 4vw;display:flex;position:sticky;top:0}.brand{text-align:left;letter-spacing:-1px;color:#202124;background:0 0;border:0;font-size:25px;font-weight:800}.brand span{letter-spacing:2px;color:var(--muted);margin-top:3px;font-size:9px;display:block}.header nav{gap:34px;height:100%;margin:auto;display:flex}.header nav a{background:0 0;border:0;place-items:center;display:grid;position:relative}.header nav a.active:after{content:"";background:var(--red);height:3px;position:absolute;bottom:0;left:8px;right:8px}.header-actions{gap:10px;display:flex}.login,.cart-button{background:#fff;border:1px solid #ccd1d7;border-radius:10px;align-items:center;gap:8px;height:42px;padding:0 14px;display:flex}.cart-button{position:relative}.cart-button b{background:var(--red);color:#fff;border-radius:12px;padding:2px 6px;font-size:11px;position:absolute;top:-8px;right:-7px}main{max-width:1480px;margin:auto;padding:28px 4vw 48px}.home-grid{grid-template-columns:220px 1fr;gap:24px;display:grid}.categories{border:1px solid var(--line);border-radius:14px;align-self:stretch;overflow:hidden}.categories h2{border-bottom:1px solid var(--line);margin:0;padding:15px 20px;font-size:16px}.categories a{border:0;border-bottom:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;width:100%;height:57px;padding:0 17px;display:flex}.categories a:hover{background:#f8f9fa}.categories a span{align-items:center;gap:11px;display:flex}.categories small{color:var(--muted);padding:16px;line-height:1.6;display:block}.hero{background:#f7f7f6;border-radius:15px;height:460px;position:relative;overflow:hidden}.hero img{object-fit:cover;width:100%;height:100%}.hero-copy{max-width:430px;position:absolute;top:50%;left:8%;transform:translateY(-50%)}.hero h1{letter-spacing:-3px;margin:0;font-size:52px;line-height:1.15}.hero p{color:#474c53;margin:24px 0;font-size:17px}.primary-link,.primary,.track-strip>a,.track-form>button{background:var(--red);color:#fff;border:0;border-radius:9px;align-items:center;gap:9px;padding:15px 23px;font-weight:700;display:flex}.primary-link{width:fit-content}.products{padding:70px 0 38px}.section-title{justify-content:space-between;align-items:end;margin-bottom:24px;display:flex}.section-title h2{margin:0 0 6px;font-size:32px}.section-title p{color:var(--muted);margin:0}.section-title>a{background:0 0;border:0;gap:8px;display:flex}.product-grid{grid-template-columns:repeat(4,1fr);gap:18px;display:grid}.product{border-bottom:1px solid var(--line);padding-bottom:18px}.product-art{aspect-ratio:1.1;color:#66707d;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.product-art>img{object-fit:cover;border-radius:inherit;width:100%;height:100%}.products-state{border:1px dashed var(--line);min-height:180px;color:var(--muted);border-radius:12px;grid-column:1/-1;place-items:center;display:grid}.products-state.error{color:#b42318;background:#fff8f7}.product-art.sage{background:#e7eee8}.product-art.amber{background:#f3ead7}.product-art.blue{background:#e4edf4}.product-art.rose{background:#f3e4e3}.product h3{font-size:15px}.product h3 a:hover{color:var(--red)}.product>div:last-child{justify-content:space-between;align-items:center;display:flex}.product>div button{color:#fff;background:#202124;border:0;border-radius:50%;place-items:center;width:34px;height:34px;display:grid}.track-strip{background:#edf5ff;border:1px solid #d3e5fb;border-radius:13px;justify-content:space-between;align-items:center;padding:22px 30px;display:flex}.track-strip>div{color:var(--blue);align-items:center;gap:17px;display:flex}.track-strip span{color:var(--muted);flex-direction:column;gap:5px;display:flex}.track-strip strong{color:#202124;font-size:20px}.breadcrumbs{color:var(--muted);align-items:center;gap:7px;margin:10px 0 28px;font-size:14px;display:flex}.breadcrumbs a:hover{color:var(--blue)}.product-detail-grid{grid-template-columns:minmax(340px,.9fr) 1fr;align-items:center;gap:70px;max-width:1100px;display:grid}.product-detail-grid .product-art{aspect-ratio:1}.product-detail-grid h1{margin:8px 0 18px;font-size:clamp(34px,4vw,52px)}.product-detail-grid section>p:not(.detail-meta){color:var(--muted);max-width:580px;line-height:1.8}.detail-meta{color:var(--blue);font-size:13px}.detail-price{color:var(--red);margin-bottom:24px;font-size:32px;display:block}.product-detail-grid .primary{margin:30px 0 16px}.product-detail-grid small{color:var(--blue);align-items:center;gap:7px;display:flex}.product-loading{min-height:60vh;color:var(--muted);place-items:center;display:grid}.info-page,.not-found{max-width:780px;min-height:64vh;padding-top:80px}.info-page>a{color:var(--blue)}.info-page h1,.not-found h1{margin:25px 0 16px;font-size:clamp(38px,6vw,60px)}.info-page p,.not-found p{color:var(--muted);font-size:17px;line-height:1.9}.not-found span{color:var(--red);letter-spacing:4px;font-weight:800}.not-found .primary-link{margin-top:28px}.overlay{z-index:50;background:#1118;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.modal{background:#fff;border-radius:16px;width:min(460px,100%);padding:38px;position:relative;box-shadow:0 24px 70px #0003}.close{background:0 0;border:0;position:absolute;top:18px;right:18px}.modal-icon{color:var(--red)}.modal h2{margin:15px 0 5px;font-size:28px}.modal>p{color:var(--muted)}label{flex-direction:column;gap:9px;margin:24px 0 13px;font-weight:650;display:flex}input{border:1px solid #ccd1d7;border-radius:8px;outline:none;height:50px;padding:0 14px}input:focus{border-color:var(--blue);box-shadow:0 0 0 3px #3f7fca1a}.modal .primary{justify-content:center;width:100%}.primary:disabled{opacity:.45;cursor:not-allowed}.code-row{border:1px solid #ccd1d7;border-radius:8px;display:flex}.code-row input{border:0;flex:1}.code-row button{color:var(--blue);background:0 0;border:0;padding:0 12px}.privacy{justify-content:center;align-items:center;gap:6px;font-size:12px;display:flex}.demo-note{background:#fff8e9;border-radius:8px;padding:10px;font-size:12px}.auth-error{color:#b42318;background:#fff0ef;border-radius:8px;padding:10px;font-size:13px}.page{min-height:70vh}.page-head{justify-content:space-between;align-items:center;margin:20px 0 35px;display:flex}.page-head h1{font-size:40px}.page-head span{color:var(--blue);gap:8px;display:flex}.cart-layout{grid-template-columns:1fr 340px;gap:44px;display:grid}.cart-list{min-height:380px}.cart-row{border-bottom:1px solid var(--line);grid-template-columns:90px 1fr 80px 120px 90px 40px;align-items:center;gap:18px;padding:18px 0;display:grid}.thumb{color:#9299a2;background:#f2f3f5;border-radius:9px;place-items:center;height:90px;display:grid}.item-name{flex-direction:column;gap:8px;display:flex}.item-name small{color:var(--muted)}.qty{border:1px solid var(--line);border-radius:7px;grid-template-columns:32px 40px 32px;display:grid;overflow:hidden}.qty button,.trash{background:#fff;border:0;place-items:center;display:grid}.qty svg,.trash svg{width:16px}.qty b{border-left:1px solid var(--line);border-right:1px solid var(--line);place-items:center;display:grid}.trash{color:var(--red)}.summary{border-left:1px solid var(--line);padding-left:34px}.summary p{justify-content:space-between;margin:24px 0;display:flex}.summary .total{font-size:22px}.summary .total b{color:var(--red);font-size:28px}.alipay{background:var(--red);color:#fff;border:0;border-radius:9px;width:100%;padding:16px;font-weight:700}.alipay:disabled{opacity:.4}.payment-notice{color:#74510f;background:#fff8e9;border-radius:8px;margin:12px 0;padding:11px;font-size:13px;line-height:1.5}.summary small{color:var(--blue);gap:8px;margin:18px 0;line-height:1.5;display:flex}.summary small svg{min-width:17px}.signin-gate{color:#2768b3;background:#edf5ff;border:1px solid #bad4f5;border-radius:8px;justify-content:center;gap:9px;width:100%;padding:15px;display:flex}.empty{color:var(--muted);place-items:center;padding:80px;display:grid}.empty svg{color:#c7ccd2;width:70px;height:70px}.empty h2{color:#202124}.track-form{border:1px solid var(--line);border-radius:13px;grid-template-columns:1fr 1fr 230px;align-items:end;gap:25px;padding:30px;display:grid}.track-form label{margin:0}.track-form>button{justify-content:center;height:50px}.track-form p{color:var(--blue);grid-column:1/-1;margin:0}.route{border:1px solid var(--line);border-radius:13px;grid-template-columns:1fr 1fr;margin-top:20px;display:grid;overflow:hidden}.route-visual{min-height:420px;color:var(--blue);background:#f8fbff;place-items:center;display:grid}.route-visual>svg{width:55px;height:55px}.flight{align-items:center;gap:40px;font-size:20px;display:flex}.flight svg{width:55px;height:55px}.route ol{margin:0;padding:35px;list-style:none}.route li{grid-template-columns:52px 1fr auto;align-items:center;padding:12px 0;display:grid;position:relative}.route li>span{border:1px solid var(--line);color:#657b94;z-index:2;background:#fff;border-radius:50%;place-items:center;width:45px;height:45px;display:grid}.route li:not(:last-child):before{content:"";border-left:2px dashed #d4d9df;height:24px;position:absolute;top:56px;left:22px}.route li small{color:var(--muted)}.route li.current>span{color:var(--red);border-color:var(--red)}footer{border-top:1px solid var(--line);color:var(--muted);align-items:center;gap:25px;padding:28px 4vw;display:flex}footer strong{color:#202124}footer nav{gap:25px;margin-left:auto;display:flex}footer a{color:var(--muted);background:0 0;border:0}@media (width<=900px){.header{-webkit-backdrop-filter:none;backdrop-filter:none;height:70px;padding:0 18px}.header nav{border-top:1px solid var(--line);z-index:30;background:#fff;justify-content:space-around;gap:0;height:60px;position:fixed;bottom:0;left:0;right:0}.header nav a{font-size:13px}.login{max-width:125px;overflow:hidden}.home-grid{grid-template-columns:1fr}.categories{display:none}.hero{height:520px}.hero img{object-position:62% center}.hero-copy{max-width:70%;top:28%;left:7%}.hero h1{font-size:38px}.product-grid{grid-template-columns:1fr 1fr}.cart-layout{grid-template-columns:1fr}.cart-row{grid-template-columns:70px 1fr 80px}.cart-row>span,.cart-row>.qty{grid-row:2}.summary{border-left:0;border-top:1px solid var(--line);padding:25px 0}.track-form{grid-template-columns:1fr}.track-form p{grid-column:auto}.route{grid-template-columns:1fr}.product-detail-grid{grid-template-columns:1fr;gap:34px}.route-visual{min-height:230px}.page-head{display:block}.page-head h1{font-size:34px}footer{flex-wrap:wrap;margin-bottom:60px}footer nav{width:100%;margin:0}.track-strip{align-items:flex-start;gap:20px}.track-strip>div{align-items:flex-start}}@media (width<=560px){.header{padding-left:max(18px, env(safe-area-inset-left));padding-right:max(18px, env(safe-area-inset-right));gap:10px}.header-actions{flex:none;margin-left:auto}.environment-banner{padding-left:max(18px, env(safe-area-inset-left));padding-right:max(18px, env(safe-area-inset-right));overflow-wrap:anywhere}main{padding-left:max(18px, env(safe-area-inset-left));padding-right:max(18px, env(safe-area-inset-right))}.brand{font-size:20px}.login{font-size:0}.login svg{margin:0}.hero{height:440px}.hero-copy{width:calc(100% - 44px);max-width:none;top:32%}.hero h1{letter-spacing:-2px;font-size:clamp(28px,9vw,34px)}.hero p{font-size:15px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.product{min-width:0}.product-art span{font-size:12px}.section-title h2{font-size:27px}.section-title>a{display:none}.track-strip{display:block}.track-strip>a{margin-top:18px}.header nav{padding-bottom:env(safe-area-inset-bottom);height:calc(60px + env(safe-area-inset-bottom))}.cart-row{gap:10px}.cart-row .item-name{grid-column:2/-1}.route ol{padding:20px}.route li{grid-template-columns:48px 1fr}.route li small{grid-column:2}.flight{gap:22px}.modal{padding:30px 22px}}