:root{--ink:#193f37;--bg:#f5f6f0;--line:#d9e0d8;--accent:#147767}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#243b34;font:16px/1.65 system-ui,'Microsoft YaHei',sans-serif}.stage{background:var(--ink);color:#fff;text-align:center;font-size:12px;padding:5px}header{display:flex;align-items:center;gap:20px;padding:20px 5%;background:white;border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center;margin-right:auto;text-decoration:none;font-size:24px}.brand b{display:grid;place-items:center;background:var(--accent);color:white;width:48px;height:48px;border-radius:12px}small,.brand small,.identity small{display:block;font-size:12px;color:#687a72}.brand small{font-size:13px}.identity{font-size:13px}nav{display:flex;gap:24px;background:#fff;padding:10px 5%;border-bottom:1px solid var(--line);flex-wrap:wrap}a{color:var(--accent);text-underline-offset:4px}main{max-width:1200px;padding:28px;margin:auto;min-height:70vh}h1{font-size:34px;line-height:1.3;margin:18px 0}h2{font-size:23px;line-height:1.4}h3{font-size:18px}.eyebrow{font-size:12px;letter-spacing:2px;color:var(--accent)}.panel{background:white;border:1px solid var(--line);border-radius:16px;padding:24px;margin:20px 0;min-width:0;overflow-wrap:anywhere}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:18px}.cards .panel{margin:0}.product-card{text-decoration:none;color:inherit}.product-symbol{padding:28px 12px;background:#e8eee5;text-align:center;font-size:24px;color:#396c5e;border-radius:10px}.search{display:flex;gap:10px;margin:25px 0}.search input{flex:1;min-width:0;font-size:18px}.actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:16px 0}.button,button{display:inline-block;padding:10px 18px;min-height:44px;border:1px solid #b9cbc2;border-radius:9px;background:white;color:var(--ink);font:inherit;text-decoration:none;cursor:pointer}.primary{background:var(--accent);color:white;border-color:var(--accent)}label{display:block;font-weight:600;margin:15px 0 5px}input,select,textarea{font:inherit;border:1px solid #b9c9c0;border-radius:8px;padding:10px;max-width:100%;width:100%;background:white;color:#173b30;min-height:44px}input[type=checkbox]{width:22px;min-height:22px;vertical-align:middle;margin:10px}textarea{resize:vertical}.notice{padding:14px 18px;border-left:4px solid #b99c51;background:#fcf5de;border-radius:8px;margin:15px 0;overflow-wrap:anywhere}.error,.errorlist{color:#ab2e24}.errorlist{padding:12px 28px;background:#fff0ee}.badge{display:inline-block;background:#f4edd3;font-size:12px;border-radius:20px;padding:4px 10px;margin:3px}.inset{border:1px solid var(--line);border-radius:12px;padding:20px;margin:14px 0;min-width:0;overflow-wrap:anywhere}.product-photo{display:block;max-width:100%;max-height:300px;border-radius:10px;margin:15px 0}dl{display:grid;grid-template-columns:160px 1fr;gap:8px}dd{margin:0;overflow-wrap:anywhere}dt{color:#748178}.login{max-width:520px;margin:35px auto}.sticky-actions{position:sticky;bottom:0;background:#f5f6f0eF;padding:14px;border:1px solid var(--line);border-radius:10px}.customer-paper{max-width:1000px;margin:auto}footer{padding:20px;text-align:center;font-size:12px;color:#718177}@media(min-width:800px){.quote-line{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px}.quote-line h2,.quote-line .notice{grid-column:1/-1}}@media(max-width:600px){header{padding:14px;gap:8px;flex-wrap:wrap}.brand{font-size:20px}.brand small{font-size:11px}.identity{font-size:11px;max-width:130px}nav{justify-content:space-around;padding:8px;gap:8px}main{padding:16px}h1{font-size:29px}.panel{padding:18px;border-radius:12px}dl{grid-template-columns:1fr}dd{margin-bottom:10px}.search button{padding:10px}.sticky-actions{position:static}.actions{gap:8px}.brand b{width:38px;height:38px}button,.button{font-size:15px}.quote-line{scroll-margin-top:10px}}

.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.flow-title{display:flex;align-items:center;flex-wrap:wrap;gap:16px}.flow-title h2{margin-right:auto}.option-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.price-zone{background:#edf4f2;border:1px solid #adc6bc;border-radius:12px;padding:18px;margin:20px 0}.reference-prices{display:flex;gap:12px;flex-wrap:wrap;margin:12px 0}.reference-prices>div{background:white;padding:14px;border-radius:10px;display:flex;gap:12px;align-items:center}.final-label{font-size:20px;font-weight:700}.final-label input{font-size:25px;font-weight:700;max-width:320px}.save-bar{display:flex;gap:14px;flex-wrap:wrap;margin:20px 0}.basis{margin:15px 0;font-size:14px;color:#56625d}.preline{white-space:pre-line}.customer-sheet{background:white;padding:30px;border:1px solid #ddd;font-family:Arial,sans-serif;color:#172525}.customer-sheet header{padding:0;border:0;background:white;display:block}.customer-meta{display:flex;justify-content:space-between;gap:20px}.customer-product{display:grid;grid-template-columns:1fr 2fr;gap:22px;border-top:1px solid #aac2ba;padding:20px 0}.customer-product .product-photo{max-height:180px;object-fit:contain}.error{color:#a21e23}.flow-line label{display:block;margin:10px 0}.flow-line input[type=checkbox],#workflow input[type=checkbox]{width:auto;min-height:18px}.customer-sheet p{font-size:14px}.temporary{margin:15px 0;border-left:3px solid #bd9139}summary{cursor:pointer;font-weight:600;min-height:44px;padding:8px 0}#contact-choices label{display:block;margin:10px 0}
@media(max-width:650px){.customer-meta,.customer-product{display:block}.customer-sheet{padding:16px}.form-grid{grid-template-columns:1fr}.reference-prices>div{flex:1 1 100%}.option-grid{grid-template-columns:1fr}.price-zone{padding:12px}.save-bar button,.save-bar a{flex:1 1 auto}.flow-line{padding:16px}.flow-title h2{width:100%;margin:0}nav{overflow-wrap:anywhere;flex-wrap:wrap}}
@media print{@page{size:A4 landscape;margin:10mm}body>header,nav,.stage,footer,.actions,main>details{display:none}.customer-sheet{border:0;padding:0}.customer-product{break-inside:avoid}}

.primary-nav{display:flex;gap:12px;padding:12px 24px;flex-wrap:wrap}.primary-nav a{border:2px solid #126d67;border-radius:10px;padding:14px 25px;font-size:19px;font-weight:700;background:#f0faf8;text-decoration:none}.secondary-nav{display:flex;gap:18px;flex-wrap:wrap}.reference-prices>div{display:flex;flex-direction:column;gap:8px;min-width:0}.reference-prices small{overflow-wrap:anywhere}.handle-choice{padding:16px;background:#eaf5f2;border:1px solid #14786d;border-radius:8px;display:block}.handle-choice input{width:24px;height:24px}.market-summary{background:#e9f3f8;padding:12px}.flow-line{min-width:0}select{max-width:100%}@media(max-width:600px){.primary-nav{padding:8px;gap:7px}.primary-nav a{flex:1;padding:12px 5px;font-size:17px;text-align:center}.reference-prices{grid-template-columns:repeat(3,minmax(0,1fr))}.reference-prices button{padding:10px 2px;font-size:14px}.reference-prices small{font-size:11px}}

.search{flex-wrap:wrap}.search input{min-width:180px}.search select{flex:1;min-width:160px}

.catalog-photo{width:100%;height:140px;object-fit:contain;background:#fff;border-radius:8px}

.management-nav{margin-left:auto;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.primary-nav .management-nav a{font-size:15px;border:1px solid #a5772b;background:#fff8ea;color:#76511a;padding:12px 16px}.reference-prices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.plate-choice{display:flex;align-items:center;gap:12px}.plate-choice input{width:24px;height:24px}.optional-summary{padding:10px;background:#fff8ea;border-left:3px solid #a5772b}@media(max-width:600px){.management-nav{width:100%;margin:0}.primary-nav .management-nav a{flex:1}.reference-prices{grid-template-columns:repeat(2,minmax(0,1fr))}.reference-prices button{min-height:44px}}

.quotation-brand{display:flex;align-items:center;gap:16px}.quotation-brand .quotation-logo{width:24mm;height:auto;flex:none;object-fit:contain}.quotation-brand h2{margin:8px 0}.quotation-spec h4{font-size:14px;margin:20px 0 8px}.quotation-spec p{margin:4px 0}.quotation-features{font-size:14px;margin:0;padding-left:20px}.quotation-features li{padding-left:3px;margin:0 0 7px;line-height:1.6}.customer-product h4{margin-bottom:8px}@media(max-width:650px){.quotation-brand{align-items:flex-start;flex-wrap:wrap}}

.photo-strip{display:flex;flex-wrap:wrap;gap:14px;margin:18px 0}.photo-strip figure{margin:0;flex:1 1 150px;max-width:240px}.photo-strip img{width:100%;height:125px;object-fit:contain}.photo-strip figcaption{font-size:12px}.optional-table{width:100%;border-collapse:collapse;table-layout:fixed;margin:12px 0}.optional-table th,.optional-table td{border:1px solid #a4b7bf;padding:9px;overflow-wrap:anywhere;vertical-align:top}.optional-table th:last-child,.optional-table td:last-child{width:27%}.quote-images{grid-column:1/-1}.quote-images .inset{margin:10px 0}.essential{font-size:12px;color:#40535a}

.notes-heading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-bottom:18px}.notes-heading h1{margin:0}.notes-heading .button{flex:0 0 auto}