:root{font:14px/1.55 "Microsoft YaHei","Segoe UI",sans-serif;color:#172439;background:#f4f6f9;--blue:#1677ff;--muted:#62718a;--border:#dfe5ee;--ink:#10233f;--green:#18774f}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,select{cursor:pointer}button{border:1px solid var(--border);background:white;color:#263950;border-radius:5px;padding:7px 13px}button:hover,a:hover{color:var(--blue)}button:disabled{opacity:.45;cursor:not-allowed}button.primary,.btn.primary{background:var(--blue);color:white;border-color:var(--blue)}.btn{display:inline-block;padding:8px 15px;border:1px solid var(--border);border-radius:5px;background:white}.danger{color:#b94038}.text{background:none;border:0;padding:0;color:#0969d5}.muted{color:var(--muted)}.mono{font-variant-numeric:tabular-nums;letter-spacing:.02em}.small{font-size:12px}.grow{flex:1}.stack{display:grid;gap:15px}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.right{justify-content:flex-end}.between{justify-content:space-between}
h1,h2,h3,p{margin:0}h1{font-size:30px;letter-spacing:-.035em;line-height:1.25}h2{font-size:20px}h3{font-size:15px}p{line-height:1.65}.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:800;text-transform:uppercase}.card{border:1px solid var(--border);background:white;border-radius:8px;padding:19px}.tag{display:inline-flex;padding:3px 8px;border-radius:4px;font-size:12px;background:#e9f2ff;color:#1157a8;white-space:nowrap}.tag.green{background:#e4f6ec;color:#17633e}.tag.orange{background:#fff2d9;color:#885713}
.demo-bar{min-height:36px;background:#10233f;color:#c7d9f0;padding:6px 20px;display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:12px}.demo-bar a{color:#e7f0ff}.demo-bar .active{font-weight:bold;color:#9be6d0}.wrap{max-width:1220px;margin:auto;padding:26px 26px 52px}.index-head{background:#142744;color:white;padding:38px 0 28px}.index-head .wrap{padding-top:0;padding-bottom:0}.index-head h1{font-size:40px;margin:10px 0}.index-head p{color:#c7d9f0;max-width:680px}.index-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0}.index-nav a{padding:19px;background:white;border:1px solid var(--border);border-radius:8px;display:grid;gap:6px}.index-nav .num{color:#1d65bd;font-weight:800}.directory{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:14px 0 25px}.directory a{display:block;padding:5px 0;border-bottom:1px solid #edf0f5}.directory h3{margin-bottom:8px}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:13px}.gallery figure{margin:0}.gallery img{display:block;width:100%;aspect-ratio:3/2;object-fit:contain;background:#edf0f5;border:1px solid var(--border)}.gallery figcaption{padding:6px}
.erp-top{height:48px;background:#168cff;color:white;display:flex;align-items:center;padding:0 18px;gap:20px}.erp-top b{font-size:20px}.erp-top button,.erp-top select{padding:4px 7px;border-color:#ffffff55;background:#ffffff16;color:white}.erp-top option{color:#172439}.erp{display:grid;grid-template-columns:175px minmax(0,1fr);min-height:calc(100vh - 84px)}.sidebar{background:white;border-right:1px solid #e3e8ef;padding:4px 0 22px;min-height:100%}.sidebar summary{padding:11px 12px;cursor:pointer;font-weight:600;list-style:none;color:#304764}.sidebar summary::after{content:"⌄";float:right;color:#647a97}.sidebar a{display:block;padding:8px 10px 8px 26px;font-size:13px}.sidebar a.active{background:#e5f4ff;color:#0879e7;border-right:3px solid #1890ff}.workspace{min-width:0;padding:0 12px 24px;background:#eff2f6}.tabs{height:39px;display:flex;gap:18px;background:white;border-bottom:1px solid var(--border);margin:0 -12px 11px;padding:0 18px;align-items:center;font-size:13px}.tabs strong{color:#1379dc;border-bottom:2px solid #168cff;padding:9px 12px}.paper{background:white;border:1px solid #e7ebf0;border-radius:4px;padding:17px;min-height:400px}.paper .title{border-bottom:1px solid #eef1f6;padding-bottom:13px;margin-bottom:13px}.paper .title h1{font-size:24px}.filters{display:flex;align-items:end;gap:12px;flex-wrap:wrap;margin:13px 0}.filters label{display:grid;gap:4px;color:#354964;font-size:12px}.filters input,.filters select{min-width:138px}.toolbar{margin:11px 0}.scroll{overflow:auto}.data{width:100%;border-collapse:collapse;text-align:left;font-size:13px;min-width:660px}.data th,.data td{padding:10px 9px;border:1px solid #e5e9ef;white-space:nowrap}.data th{background:#f5f7fa;color:#344761;font-weight:650}.data tbody tr:hover{background:#f2f8ff}.data input[type=number]{width:90px}.pager{margin-top:12px;color:var(--muted);justify-content:flex-end}.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin:14px 0}.tile{padding:16px;border:1px solid var(--border);border-top:3px solid #168cff;border-radius:6px}.tile strong{display:block;font-size:24px;margin:5px 0}.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:12px 0}.info-grid div{padding:10px;background:#f4f7fb}.info-grid small{display:block;color:#62718a}.steps{display:flex;gap:6px;flex-wrap:wrap;margin:14px 0}.steps span{border:1px solid var(--border);border-radius:4px;padding:5px 8px;color:#6d7b90}.steps .done{background:#eaf7ee;color:#1b7448}.steps .current{background:#e7f2ff;color:#1560b5;border-color:#a8d1ff}.notice{padding:9px 12px;background:#edf5ff;border-left:3px solid #168cff;color:#294c73;margin:10px 0}
input:not([type=checkbox]),select,textarea{width:auto;border:1px solid #cbd6e4;border-radius:4px;padding:7px 9px;background:white;color:#172439;max-width:100%}textarea{min-height:64px;resize:vertical}.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.formgrid label,.single-field{display:grid;gap:4px;color:#344761}.formgrid input,.formgrid select,.formgrid textarea,.single-field input,.single-field select,.single-field textarea{width:100%}.formgrid .wide{grid-column:1/-1}.form-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:17px}dialog{border:1px solid var(--border);border-radius:9px;color:inherit;padding:20px;width:min(760px,94vw);max-height:90vh;box-shadow:0 16px 60px #0a1d4050}dialog::backdrop{background:#14274470}dialog h2{margin-bottom:12px}#toast{display:none;position:fixed;left:50%;bottom:26px;transform:translateX(-50%);color:white;background:#182f4d;padding:10px 17px;border-radius:7px;z-index:10}
.site{background:#f8faf7;color:#18342d;min-height:calc(100vh - 36px);--blue:#17664f;--border:#d9e4de}.site .nav{max-width:1200px;margin:auto;padding:14px 24px;display:flex;align-items:center;gap:19px;flex-wrap:wrap}.site .nav .logo{font-size:18px;font-weight:800;display:flex;gap:8px;align-items:center}.mark{display:inline-grid;place-items:center;width:31px;height:31px;background:#17664f;color:#fff;border-radius:7px;font-weight:900}.site .wrap{max-width:1200px}.hero{background:#163c34;color:#fff}.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:35px;padding-top:44px;padding-bottom:44px}.hero h1{font-size:44px;max-width:500px;margin:10px 0}.hero p{color:#c8e0d6;max-width:460px;margin:0 0 18px}.hero .eyebrow{color:#9de8c7}.hero-art{min-width:0;background:#214e44;border:1px solid #54746a;border-radius:12px;overflow:hidden}.hero-art svg{width:100%;display:block}.site-head{margin-bottom:17px}.site-head h1{margin:5px 0 8px}.products{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:14px}.product{padding:0;overflow:hidden}.product .meta{padding:12px;display:grid;gap:5px}.product svg{display:block;width:100%;aspect-ratio:2.2;background:#edf4ee}.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;border-top:1px solid var(--border);padding-top:7px;font-size:11px}.prices b{display:block;font-size:14px}.prices div:last-child{color:#17664f}.site .card{border-color:#d9e4de}.site-footer{padding:19px 24px;color:#48695f;border-top:1px solid #d9e4de;text-align:center;font-size:12px}.site-form{max-width:660px;margin:auto}.site-form h1{margin-bottom:12px}.site-form p{margin:8px 0}.site .btn.primary,.site button.primary{background:#17664f;border-color:#17664f}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:22px}.product-detail svg{width:100%;border-radius:8px;background:#edf4ee}.qr-placeholder{display:grid;place-items:center;width:110px;height:110px;border:2px dashed #adc6bc;color:#41675a;background:#f4f9f5;text-align:center}.checkout{display:grid;grid-template-columns:1.3fr 1fr;gap:16px}.phone-shell{width:min(430px,100%);margin:16px auto;border:8px solid #142744;border-radius:28px;overflow:hidden;box-shadow:0 10px 40px #10233f24}.phone-shell .wrap{padding:15px}.phone-shell .nav{padding:10px;gap:8px;font-size:12px}.phone-shell .nav .logo{font-size:15px}.phone-shell .products{grid-template-columns:1fr}.phone-shell .product svg{aspect-ratio:3}.phone-shell .checkout,.phone-shell .formgrid,.phone-shell .product-detail{grid-template-columns:1fr}
.document{max-width:920px;margin:16px auto;background:white;padding:32px;border:1px solid var(--border)}.document h1{text-align:center;margin-bottom:8px}.document .sub{text-align:center;margin-bottom:20px;color:#5a6c83}.document .data{min-width:0}.signatures{display:flex;justify-content:space-between;gap:12px;margin-top:30px;color:#3b4e68}.login-demo{max-width:530px;margin:36px auto}.stats-note{margin-bottom:10px}.flow-note{margin-top:14px}.section-label{margin-bottom:10px}
@media(max-width:760px){.index-nav,.directory,.gallery,.products,.checkout,.product-detail,.hero .wrap{grid-template-columns:1fr}.wrap{padding:18px 14px 34px}.hero h1,.index-head h1{font-size:32px}.site .nav{padding:10px 13px;gap:8px;font-size:12px}.site .nav .logo{font-size:15px}.site .nav .grow{display:none}.formgrid,.info-grid{grid-template-columns:1fr}.erp{grid-template-columns:120px minmax(0,1fr)}.sidebar a{padding-left:12px}.erp-top{height:auto;padding:8px 10px;flex-wrap:wrap;gap:7px}.tiles{grid-template-columns:repeat(2,1fr)}.paper{padding:10px}.document{padding:13px}.signatures{font-size:11px}}
[hidden]{display:none!important}.hero .btn:not(.primary){color:#214e44}.demo-bar select{background:#203b60;border-color:#547093;color:#fff;padding:1px 5px}.shot-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.shot-grid a{display:block}
.site{background:#f8f8f5;color:#241c16;--blue:#70500f;--border:#e8e1d4}.site .nav .logo{font:800 24px Georgia,serif;color:#8e5b00}.site .card{border-color:#e8e1d4}.hero{background:#261c17}.hero .eyebrow{color:#ffd869}.hero p{color:#eee0c6}.site .btn.primary,.site button.primary{background:#f4bd33;color:#261c17;border-color:#e9b125}.site .btn:not(.primary){color:#3d2c14}.site-footer{border-color:#e8e1d4;color:#6d5740}.site .prices div:last-child{color:#70500f}.hero-art{display:grid;grid-template-columns:1fr 1fr;background:#fff6df;border:1px solid #7e6239;padding:8px;gap:8px}.product-photo{height:174px;background:white;display:grid;place-items:center;overflow:hidden}.product-photo img{width:100%;height:100%;max-height:100%;object-fit:contain}.featured-photo{height:235px;border-radius:6px}.product-detail .product-photo{height:340px;border-radius:8px}.phone-shell .product-photo{height:150px}.phone-shell .product-detail .product-photo{height:230px}
@media(max-width:760px){.shot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.site .prices b{font-size:12px}}
.product-photo{position:relative}.product-photo img{position:absolute;inset:0;padding:8px}
.mobile-agent-nav{display:none}
.phone-shell .agent-site{padding-bottom:72px}.phone-shell .agent-site:has(form[data-form=checkout]){padding-bottom:142px}
.phone-shell .desktop-agent-links,.phone-shell .desktop-cart{display:none}
.phone-shell .mobile-agent-nav{display:grid;width:min(414px,100%)}
.mobile-agent-nav{position:fixed;z-index:4;left:50%;transform:translateX(-50%);bottom:0;grid-template-columns:repeat(3,1fr);background:white;border-top:1px solid #e8e1d4;padding:3px 7px max(5px,env(safe-area-inset-bottom));box-shadow:0 -4px 16px #23180d13}
.mobile-agent-nav a{min-height:55px;display:grid;justify-items:center;align-content:center;gap:2px;font-size:12px;border-radius:8px;color:#604b34}
.mobile-agent-nav a[aria-current=page]{background:#fff2c8;color:#694300;font-weight:750}
.nav-icon{font-size:17px;line-height:1;position:relative}.nav-icon b{position:absolute;left:13px;top:-5px;background:#9a331c;color:#fff;border-radius:12px;font-size:10px;min-width:15px;padding:2px;text-align:center}
.phone-shell .catalog-tools input{width:100%}.phone-shell .site button,.phone-shell .site .btn{min-height:44px}.phone-shell .site button[data-action^="cart:"]{min-width:44px}
.phone-shell .site form[data-form=checkout] .form-actions{position:fixed;z-index:3;left:50%;transform:translateX(-50%);bottom:64px;width:min(414px,100%);margin:0;background:#fff;padding:8px 13px;border-top:1px solid #e8e1d4}
.phone-shell .site form[data-form=checkout] .form-actions .btn{display:none}.phone-shell .site form[data-form=checkout] .primary{width:100%}
body:has(.phone-shell .mobile-agent-nav) #toast{bottom:76px}body:has(.phone-shell form[data-form=checkout]) #toast{bottom:140px}
@media(max-width:760px){
  .agent-site{padding-bottom:72px}.agent-site:has(form[data-form=checkout]){padding-bottom:142px}
  .agent-site .desktop-agent-links,.agent-site .desktop-cart{display:none}
  .agent-site .mobile-agent-nav{display:grid;width:100%}
  .agent-site .catalog-tools input{width:100%}
  .agent-site button,.agent-site .btn,.site-form button{min-height:44px}
  .agent-site button[data-action^="cart:"]{min-width:44px}
  .agent-site form[data-form=checkout] .form-actions{position:fixed;z-index:3;left:50%;transform:translateX(-50%);bottom:64px;width:100%;margin:0;background:#fff;padding:8px 13px;border-top:1px solid #e8e1d4}
  .agent-site form[data-form=checkout] .form-actions .btn{display:none}.agent-site form[data-form=checkout] .primary{width:100%}
  body:has(.agent-site .mobile-agent-nav) #toast{bottom:76px}body:has(.agent-site form[data-form=checkout]) #toast{bottom:140px}
}
@media print{.demo-bar,.erp-top,.sidebar,.tabs,.no-print{display:none!important}.erp{display:block}.workspace,.paper{background:white;padding:0;border:0}.document{max-width:none;border:0;margin:0;padding:12px}}