:root{--ink:#0b2844;--muted:#61778a;--paper:#eef5fa;--surface:#fff;--line:#cbdbe8;--green:#005198;--green-2:#003a70;--lime:#00a6df;--red:#c82532;--shadow:0 18px 50px rgba(0,81,152,.12)}
*{box-sizing:border-box}
html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper)}
body{margin:0;min-height:100vh;display:flex;flex-direction:column}
img{max-width:100%;height:auto}
a{color:inherit}
button,input,select,textarea{font:inherit}
.site-header{min-height:82px;padding:0 clamp(20px,4vw,64px);display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:6px;background:var(--green);color:white;font-weight:900;letter-spacing:-1px}
.brand strong,.brand small{display:block}
.brand strong{font-size:18px}
.brand small{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-top:2px}
.main-nav{display:flex;align-items:center;gap:20px;font-size:14px}
.main-nav a{text-decoration:none;font-weight:700}
.main-nav form{margin:0}
.account-name{border-left:1px solid var(--line);padding-left:20px;color:var(--muted)}
.discount-pill,.status{padding:6px 9px;border-radius:999px;background:#e8eff8;color:var(--green);font-size:12px;font-weight:800}
.discount-pill{background:#e5f6fc;color:var(--green);border:1px solid #b9e3f1}
.link-button{border:0;background:none;color:var(--green);padding:0;font-weight:800;cursor:pointer}
main{width:100%;max-width:1440px;margin:auto;padding:clamp(28px,5vw,72px) clamp(20px,4vw,64px);flex:1}
footer{padding:24px clamp(20px,4vw,64px);display:flex;justify-content:space-between;border-top:1px solid var(--line);color:var(--muted);font-size:13px}
.site-footer{align-items:flex-start;gap:32px}
.site-footer>div,.site-footer nav{display:grid;gap:6px}
.site-footer nav{grid-template-columns:repeat(2,auto);column-gap:18px}
.site-footer a{color:var(--green)}
.site-footer strong{color:var(--ink)}
.eyebrow{text-transform:uppercase;letter-spacing:.13em;color:var(--green);font-weight:800;font-size:12px}
h1,h2,p{margin-top:0}
h1{font-size:clamp(36px,5vw,68px);line-height:1.02;letter-spacing:-.045em}
h2{letter-spacing:-.025em}
.auth-shell{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(44px,8vw,120px);align-items:center;min-height:calc(100vh - 250px)}
.auth-intro{max-width:760px}
.auth-intro h1{max-width:720px;margin:20px 0 24px}
.auth-intro p{font-size:20px;color:var(--muted);max-width:640px}
.auth-intro ul{padding:0;list-style:none;display:grid;gap:12px;margin-top:36px}
.auth-intro li:before{content:"✓";color:var(--green);font-weight:900;margin-right:12px}
.auth-card,.panel,.center-card,.table-panel,.order-summary{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow)}
.auth-card{padding:clamp(28px,4vw,48px);border-radius:10px}
.auth-card h2{font-size:28px}
.stack{display:grid;gap:18px}
.stack label,.form-grid label,.detail-buy label{font-size:13px;font-weight:800;display:grid;gap:8px}
.hint{font-weight:400;color:var(--muted)}
input,select,textarea{width:100%;border:1px solid #c8ccc5;border-radius:5px;padding:13px 14px;background:white;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:3px solid rgba(18,63,115,.18);border-color:var(--green)}
button,.button{border:0;border-radius:5px;padding:13px 18px;font-weight:800;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}
.primary{background:var(--green);color:white}
.primary:hover{background:var(--green-2)}
.secondary{background:#eef1ec;color:var(--ink);border:1px solid var(--line)}
.danger{background:#f8e7e7;color:var(--red)}
.compact{padding:8px 11px;font-size:12px}
.muted{margin-top:24px;color:var(--muted);font-size:14px}
.muted a{color:var(--green);font-weight:800}
.notice{padding:13px 15px;border-radius:5px;margin-bottom:18px;background:#e9f0f9;color:var(--green)}
.notice.warning{background:#fff2d8;color:#72500b}
.notice.error{background:#fae6e6;color:var(--red)}
.notice.success{background:#e7f0fa;color:var(--green)}
.form-page{max-width:900px;margin:auto}
.form-page>div{max-width:640px;margin-bottom:36px}
.form-page h1{margin:14px 0}
.form-page p{color:var(--muted);font-size:18px}
.form-grid{padding:clamp(24px,5vw,48px);border-radius:10px;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.wide{grid-column:1/-1}
.center-card{max-width:620px;margin:8vh auto;padding:56px;border-radius:10px;text-align:center}
.center-card h1{font-size:40px}
.center-card p{color:var(--muted);font-size:18px;margin-bottom:28px}
.status-icon{display:grid;place-items:center;width:54px;height:54px;margin:0 auto 24px;border-radius:50%;background:var(--green);color:white;font-size:26px;font-weight:900}
.catalog-head,.page-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:42px}
.catalog-head h1,.page-head h1{font-size:clamp(40px,5vw,64px);margin:10px 0}
.catalog-head p,.page-head p{color:var(--muted);margin:0}
.search-bar{display:grid;grid-template-columns:minmax(280px,1fr) 190px auto;gap:9px;min-width:min(100%,650px)}
.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.product-card{background:white;border:1px solid var(--line);border-radius:8px;overflow:hidden;display:flex;flex-direction:column;min-height:390px}
.product-placeholder,.detail-placeholder{background:linear-gradient(135deg,#e9ebe5,#f7f7f4);color:var(--green);display:flex;flex-direction:column;align-items:center;justify-content:center;text-decoration:none}
.product-placeholder{height:145px}
.product-placeholder span{font-size:28px;font-weight:900}
.product-placeholder small,.detail-placeholder span{color:var(--muted);margin-top:8px}
.product-content{padding:20px;display:flex;flex-direction:column;flex:1}
.product-meta{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:11px;text-transform:uppercase;font-weight:900;letter-spacing:.07em}
.stock{font-size:10px}
.stock.in-stock{color:var(--green)}
.stock.on-request{color:#805e16}
.product-card h2{font-size:22px;margin:15px 0 8px}
.product-card h2 a{text-decoration:none}
.product-card p{font-size:13px;color:var(--muted);line-height:1.5;flex:1}
.price-row{display:flex;align-items:end;justify-content:space-between;margin-top:18px}
.price-row strong,.detail-buy strong{display:block;font-size:22px}
.price-row small,.detail-buy small{display:block;color:var(--muted);margin-top:2px}
.old-price{text-decoration:line-through;color:var(--muted);font-size:12px}
.old-price.large{font-size:15px}
.icon-button{width:42px;height:42px;border-radius:50%;background:var(--green);color:white;font-size:26px;padding:0}
.pagination{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:40px}
.empty{grid-column:1/-1;padding:64px;border:1px dashed #bcc2ba;text-align:center;border-radius:8px}
.empty p{color:var(--muted)}
.detail{display:grid;grid-template-columns:minmax(320px,.9fr) 1.1fr;gap:clamp(44px,8vw,110px);align-items:center}
.detail-placeholder{aspect-ratio:1;border-radius:10px;border:1px solid var(--line)}
.detail-placeholder strong{font-size:64px}
.detail h1{margin:14px 0 4px}
.back{display:block;margin-bottom:42px;color:var(--muted);text-decoration:none}
.sku{font-family:ui-monospace,monospace;color:var(--muted);font-size:13px}
.lead{font-size:18px;line-height:1.6;margin:28px 0}
.facts{display:flex;gap:14px;margin:30px 0}
.facts div{padding:16px 20px;border:1px solid var(--line);min-width:150px}
.facts dt{font-size:11px;color:var(--muted);text-transform:uppercase}
.facts dd{margin:6px 0 0;font-weight:800}
.detail-buy{margin-top:30px;border-top:1px solid var(--line);padding-top:28px;display:flex;justify-content:space-between;align-items:end;gap:24px}
.detail-buy strong{font-size:34px}
.detail-buy form{display:flex;align-items:end;gap:10px}
.detail-buy label{width:90px}
.checkout-layout{display:grid;grid-template-columns:1fr 390px;gap:30px;align-items:start}
.cart-list{display:grid;gap:12px}
.cart-line{display:grid;grid-template-columns:1fr auto 120px;gap:20px;align-items:center;padding:22px;background:white;border:1px solid var(--line);border-radius:7px}
.cart-line h2{margin:5px 0}
.cart-line p{margin:0;color:var(--muted);font-size:12px}
.cart-line form{display:flex;align-items:end;gap:8px}
.cart-line .cart-line-actions{display:grid;gap:8px}
.cart-line .cart-remove-form{display:block}
.cart-line label{font-size:11px;font-weight:800}
.cart-line input{width:74px;padding:9px}
.cart-line>strong small{display:block;margin-top:4px;color:var(--green);font-size:10px;text-transform:uppercase}
.cart-remove-button{width:100%;padding:9px 12px;border:1px solid #e4b8bd;background:#fff;color:var(--red);font-size:12px}
.cart-remove-button:hover{background:#fae6e6}
.continue-shopping{white-space:nowrap}
.order-summary{padding:26px;border-radius:8px;position:sticky;top:110px}
.summary-row{display:flex;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line);font-size:14px}
.order-summary form{margin-top:24px}
.check{display:grid!important;grid-template-columns:auto 1fr;align-items:start}
.check input{width:auto;margin-top:3px}
.check a{color:var(--green)}
.legal-page{max-width:900px;margin:0 auto}
.legal-page>h1{margin:14px 0 20px}
.legal-intro{font-size:20px;color:var(--muted);line-height:1.55}
.legal-version{font-size:12px;color:var(--muted);margin-bottom:38px}
.legal-page section{padding:26px 0;border-top:1px solid var(--line)}
.legal-page section h2{font-size:22px}
.legal-page section p,.legal-page section li{line-height:1.7;color:#3f4a46}
.legal-page section li+li{margin-top:8px}
.legal-page code{background:#e9ece7;padding:2px 5px;border-radius:3px}
.legal-page a{color:var(--green);font-weight:700}
.orders-grid{display:grid;gap:16px}
.order-card{background:white;border:1px solid var(--line);border-radius:8px;padding:24px}
.order-card header,.order-card footer{display:flex;align-items:start;justify-content:space-between;gap:20px}
.order-card h2{margin:5px 0}
.order-card header p{color:var(--muted);font-size:13px}
.order-card ul{list-style:none;padding:0;margin:22px 0;border-top:1px solid var(--line)}
.order-card li{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}
.order-card footer{padding:16px 0 0;border:0;color:var(--muted)}
.table-panel{border-radius:8px;overflow:auto}
.catalog-admin-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(280px,.7fr);gap:24px;margin-bottom:32px}
.upload-panel,.catalog-stats{padding:clamp(24px,4vw,40px);border-radius:8px}
.upload-panel>p{color:var(--muted)}
.upload-rules{display:grid;gap:7px;margin-top:28px;padding-top:22px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.upload-rules strong{color:var(--ink);font-size:13px}
.upload-rules code{color:var(--green);font-weight:800}
.catalog-stats>strong{display:block;margin-top:22px;font-size:54px;line-height:1;color:var(--green)}
.catalog-stats>span{color:var(--muted)}
.catalog-stats dl,.preview-summary dl{display:grid;gap:12px;margin:28px 0 0}
.catalog-stats dl div,.preview-summary dl div{display:flex;justify-content:space-between;gap:20px;padding-top:12px;border-top:1px solid var(--line)}
.catalog-stats dt,.preview-summary dt{color:var(--muted)}
.catalog-stats dd,.preview-summary dd{margin:0;font-weight:900}
.import-history{margin-top:24px}
.preview-summary{padding:clamp(24px,5vw,48px);border-radius:8px}
.preview-summary dl{grid-template-columns:1fr 1fr;margin:0 0 30px}
.preview-summary form{margin-bottom:16px}
.audit-panel{margin-top:30px}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:18px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
td small{display:block;color:var(--muted);line-height:1.5;margin-top:5px}
.status.pending{background:#fff1ce;color:#765313}
.status.rejected{background:#fae6e6;color:var(--red)}
.status.applied{background:#e7f0fa;color:var(--green)}
.status.failed{background:#fae6e6;color:var(--red)}
.inline-form,.actions{display:flex;align-items:center;gap:8px}
.inline-form input{width:80px;padding:9px}
.inline-form select{min-width:150px;padding:9px}
.actions form{margin:0}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1100px){.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.auth-shell{grid-template-columns:1fr 420px}
.checkout-layout{grid-template-columns:1fr 340px}
}
@media(max-width:860px){.site-header{position:static;align-items:flex-start;padding-top:16px;padding-bottom:16px}
.catalog-admin-grid{grid-template-columns:1fr}
.main-nav{flex-wrap:wrap;justify-content:flex-end}
.account-name{display:none}
.auth-shell,.detail,.checkout-layout{grid-template-columns:1fr}
.auth-intro h1{font-size:48px}
.catalog-head,.page-head{display:block}
.search-bar{margin-top:24px;grid-template-columns:1fr 1fr}
.search-bar input{grid-column:1/-1}
.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.order-summary{position:static}
.detail-placeholder{max-height:460px}
.cart-line{grid-template-columns:1fr auto}
.cart-line>strong{grid-column:1/-1;text-align:right}
}
@media(max-width:580px){html,body{max-width:100%;overflow-x:hidden}
.site-header{display:block;padding-left:16px;padding-right:16px}
.preview-summary dl{grid-template-columns:1fr}
.site-footer nav{margin:20px 0;grid-template-columns:1fr}
.legal-page>h1{font-size:40px}
.main-nav,.header-actions{width:100%}
.main-nav{margin-top:16px;justify-content:flex-start;gap:8px 13px}
.main-nav a,.main-nav button{display:inline-flex;align-items:center;min-height:44px}
.brand small{display:none}
main{padding:28px 16px 40px}
.auth-shell{display:block}
.auth-intro{margin-bottom:36px}
.auth-intro h1{font-size:40px}
.auth-card,.panel,.center-card,.table-panel,.order-summary,.order-card{max-width:100%}
.center-card{padding:36px 20px}
.form-grid{grid-template-columns:1fr}
.wide{grid-column:auto}
.form-grid,.auth-card,.order-summary,.order-card{padding-left:20px;padding-right:20px}
input,select,textarea{font-size:16px}
button,.button{min-height:44px;touch-action:manipulation}
.search-bar{grid-template-columns:1fr}
.search-bar input{grid-column:auto}
.product-grid{grid-template-columns:1fr}
.detail-buy{display:block}
.detail-buy form{margin-top:20px}
.facts{display:grid}
.cart-line{display:block}
.cart-line form{margin:16px 0}
.cart-line .cart-line-actions{margin:16px 0}
.cart-line .cart-line-actions form{margin:0}
.table-panel{-webkit-overflow-scrolling:touch}
.order-card h2,.order-card p,.legal-page p,.legal-page li,.legal-page code{overflow-wrap:anywhere}
.order-card li{gap:12px;align-items:flex-start}
.order-card li strong{text-align:right;overflow-wrap:anywhere}
.order-card header,.order-card footer{display:block}
footer{display:block}
footer span{display:block;margin:5px 0}
}