/* Дизайн «Технологичная светлая». Только светлая тема. */
@font-face{font-family:Manrope;font-style:normal;font-weight:200 800;font-display:swap;src:url(/fonts/manrope-cyrillic.woff2) format("woff2");unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:Manrope;font-style:normal;font-weight:200 800;font-display:swap;src:url(/fonts/manrope-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+20AC,U+2122,U+2190-2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{--bg:#F6F8FB;--surface:#fff;--ink:#0F172A;--muted:#566479;--line:#E2E8F0;--accent:#0B5FA8;--accent-dark:#094E8A;--accent-soft:#E8F1FA;--ok:#17693a;--err:#b3261e;color-scheme:light}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 Manrope,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;font-weight:500}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1328px;margin:0 auto;padding:0 16px}
main.wrap{min-height:50vh;padding-bottom:48px}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.notice{padding:10px 0;font-size:14px;line-height:1.45;color:#5c3d00;background:#fff4d6;border-bottom:1px solid #ecd28f}
.notice a{color:inherit;text-decoration:underline}

.topbar{background:var(--surface);border-bottom:1px solid var(--line);font-size:13px;color:var(--muted)}
.topbar .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 24px;padding-block:9px}
.topbar a{color:inherit}
.topbar a:hover{color:var(--accent)}
.topbar-group{display:flex;flex-wrap:wrap;align-items:center;gap:6px 24px}
.topbar-item{display:inline-flex;align-items:center;gap:7px}

.top{background:var(--surface);border-bottom:1px solid var(--line)}
.top-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 32px;padding-block:20px}
.logo{display:block;line-height:1.1;color:var(--ink)}
.logo:hover{text-decoration:none}
.logo b{display:block;font-size:26px;font-weight:800;letter-spacing:-.5px}
.logo b span{color:var(--accent)}
.logo small{display:block;font-size:11px;color:var(--muted);letter-spacing:2px;font-weight:600}
.btn,button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 20px;font:inherit;font-size:15px;font-weight:700;color:#fff;background:var(--accent);border:0;border-radius:12px;cursor:pointer}
.btn:hover,button:hover{background:var(--accent-dark);text-decoration:none}
button:disabled{opacity:.6;cursor:default}
.btn-big{min-height:52px;padding:14px 26px;font-size:16px}
.btn-ghost{color:var(--ink);background:var(--surface);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--bg)}
.search{display:flex;align-items:center;flex:1 1 320px;min-width:0;gap:10px;padding:4px 4px 4px 16px;background:var(--bg);border:1px solid var(--line);border-radius:14px}
.search:focus-within{border-color:var(--accent)}
.search svg{flex:none}
.search input{flex:1;min-width:0;padding:8px 0;background:transparent;border:0;border-radius:0;outline:0}
.search button{background:var(--ink)}
.search button:hover{background:#26334a}
input,select,textarea{width:100%;min-height:44px;padding:10px 12px;font:inherit;font-size:15px;color:inherit;background:var(--surface);border:1px solid var(--line);border-radius:10px}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:0}

h1{font-size:32px;line-height:1.2;font-weight:800;letter-spacing:-.5px;margin:24px 0 18px;overflow-wrap:anywhere}
h2{font-size:20px;line-height:1.3;font-weight:800;margin:0 0 14px}
.count{font-size:15px;font-weight:600;letter-spacing:0;color:var(--muted);white-space:nowrap}
.crumbs{margin-top:20px;font-size:14px;color:var(--muted);overflow-wrap:anywhere}
.crumbs span{margin:0 3px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px}

/* Главная */
.hero{padding:44px 0 40px}
.pill{display:inline-block;margin-bottom:20px;padding:7px 14px;font-size:13px;font-weight:700;color:var(--accent);background:var(--accent-soft);border-radius:999px}
.hero h1{font-size:46px;line-height:1.12;letter-spacing:-1px;margin:0 0 18px;max-width:900px;text-wrap:balance}
.hero p{font-size:17px;line-height:1.5;color:var(--muted);margin:0 0 30px;max-width:720px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.section-title{font-size:20px;font-weight:800;margin:0 0 20px;scroll-margin-top:16px}
.tiles{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:16px}
.tiles a{display:block;height:100%;padding:22px 14px;text-align:center;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:18px;transition:border-color .15s,transform .15s}
.tiles a:hover{text-decoration:none;border-color:var(--accent);transform:translateY(-2px)}
.tile-icon{display:flex;align-items:center;justify-content:center;width:76px;height:76px;margin:0 auto 14px;background:var(--accent-soft);border-radius:18px;transition:transform .15s}
.tiles a:hover .tile-icon{transform:scale(1.06)}
.ci{fill:none;stroke:#0F172A;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ci .b{fill:var(--accent)}
.ci .l{fill:#BBD9F3}
.ci .a{fill:#F59E0B}
.ci .k{fill:#0F172A}
.ci .w{fill:#fff}
.ci .n{fill:none}
.ci .n0{stroke:none}
.ci .sa{stroke:#F59E0B;stroke-width:2.6}
.ci .sb{stroke:var(--accent);stroke-width:2.6}
.ci .sw{stroke:#fff;stroke-width:2.2}
.ci .t{stroke-width:3.4}
.tile-name{display:block;font-size:14px;line-height:1.3;font-weight:700;overflow-wrap:break-word;text-wrap:balance}
.tile-count{display:block;margin-top:4px;font-size:12px;color:var(--muted)}

/* Подразделы */
.cats{list-style:none;padding:0;margin:0 0 20px;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.cats a{display:flex;justify-content:space-between;gap:10px;height:100%;padding:12px 16px;font-size:14px;font-weight:700;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:14px}
.cats a:hover{text-decoration:none;border-color:var(--accent)}
.cats small{font-size:12px;font-weight:600;color:var(--muted);white-space:nowrap}

/* Фильтр и список */
.filter{display:flex;flex-wrap:wrap;align-items:end;gap:12px 24px;margin-bottom:16px;padding:14px 16px;font-size:13px;color:var(--muted);background:var(--surface);border:1px solid var(--line);border-radius:14px}
.filter>label:first-child{display:grid;gap:4px;flex:0 1 380px;min-width:0}
.check{display:flex;align-items:center;gap:10px;min-height:44px;color:var(--ink);font-size:14px}
.check input{width:20px;min-height:20px;height:20px;accent-color:var(--accent)}
.table-box{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:18px}
.list{width:100%;border-collapse:collapse;font-size:14px}
.list th{padding:12px 16px;font-size:12px;font-weight:700;color:var(--muted);text-align:left;background:#FBFCFE;border-bottom:1px solid var(--line)}
.list td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}
.list tbody tr:last-child td{border-bottom:0}
.list tbody tr:hover{background:#FBFCFE}
.list td:first-child a{font-weight:700}
.price{font-weight:800;color:var(--accent);white-space:nowrap}
.in{font-weight:700;color:var(--ok);white-space:nowrap}
.muted{color:var(--muted)}
.small{font-size:13px}
.pager{display:flex;gap:12px;margin:18px 0 0}

/* Товар */
.product{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:24px;align-items:start}
.product-main{display:grid;gap:24px;min-width:0}
.pane{padding:24px}
.pane>:last-child{margin-bottom:0}
.product-head{display:flex;flex-wrap:wrap;gap:24px}
.photo{display:block;width:220px;height:220px;object-fit:contain;padding:12px;background:var(--surface);border:1px solid var(--line);border-radius:14px}
.product-info{flex:1 1 280px;min-width:0}
.facts{display:grid;grid-template-columns:150px minmax(0,1fr);gap:8px 12px;margin:0 0 16px}
.facts dt{color:var(--muted)}
.facts dd{margin:0;font-weight:700;overflow-wrap:anywhere}
.params{width:100%;border-collapse:collapse;font-size:14px}
.params th{width:50%;font-weight:500;color:var(--muted);text-align:left}
.params th,.params td{padding:9px 12px 9px 0;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}
.params tr:last-child th,.params tr:last-child td{border-bottom:0}
.params td{font-weight:600}
.tiers{max-width:360px;margin-bottom:8px}
.tiers td{font-weight:800;color:var(--accent)}
.stock{margin:0 0 16px;padding-left:18px}
.product h3{font-size:15px;font-weight:800;margin:18px 0 8px}
.side{position:sticky;top:16px;padding:24px}

/* Заявка */
.lead{display:grid;gap:12px}
.lead label{display:grid;gap:4px;font-size:13px;font-weight:600;color:var(--muted)}
.lead button{width:100%}
.lead-box{max-width:480px;padding:24px;margin-bottom:24px}
.hp{position:absolute;left:-9999px}
.ok{margin:0;padding:10px 12px;color:var(--ok);font-weight:700;background:#E9F6EE;border-radius:10px}
.errors{margin:0;padding-left:18px;color:var(--err);font-size:14px}
.unp-result{margin:-6px 0 0;font-size:13px;color:var(--muted);min-height:1em}

/* Текстовые страницы */
.content{padding:28px;margin-bottom:24px;background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow-wrap:anywhere}
.content img,.content table{max-width:100%;height:auto}
.contacts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:8px 32px}

.foot{background:var(--surface);border-top:1px solid var(--line);padding:28px 0;font-size:14px;color:var(--muted)}
.foot .wrap{display:flex;flex-wrap:wrap;gap:20px 56px}
.foot b{color:var(--ink)}

@media (max-width:980px){
  .hero{padding:28px 0}
  .hero h1{font-size:34px}
    .product{grid-template-columns:minmax(0,1fr)}
  .side{position:static}
}
@media (max-width:640px){
  .top-row{gap:12px 14px;padding-block:14px}
  .search{flex-basis:100%;order:3}
  .logo b{font-size:22px}
  h1{font-size:25px}
  .hero h1{font-size:30px}
  .tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .tile-name{hyphens:auto}
  .pane,.side,.content,.lead-box{padding:16px}
  .facts{grid-template-columns:125px minmax(0,1fr)}
  .list th:nth-child(3),.list td:nth-child(3){display:none}
  .list th,.list td{padding:10px}
}