/* Layout: workshop catalogue — sticky search bar, filter rail on the left (chips on phones), dense photo grid */
:root{
  --bg:#0e0e10; --surface:#18181b; --sunk:#232327; --fg:#f1f0f2; --muted:#9b9aa2; --line:#2c2c31;
  --red:#e3263f; --red-ink:#ffffff; --red-soft:#3a1a20; --ok:#4cc27b; color-scheme:dark;
  --display:"Unbounded","Golos Text",system-ui,sans-serif;
  --body:"Golos Text",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:10px; --band:#000000; --on-band:#f1f0f2;
}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--fg);font-family:var(--body);font-size:15px;line-height:1.45}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--band)}
.wrap{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));max-width:1440px;margin:0 auto}
a{color:inherit}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--red);outline-offset:2px}

/* top band */
.top{background:var(--band);color:var(--on-band);border-bottom:1px solid var(--line)}
.logo{height:64px;width:auto;display:block;background:#fff;border-radius:10px;padding:4px}
.brand small{color:var(--muted);opacity:1}
.top .wrap{display:flex;align-items:center;gap:20px;padding-block:14px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.mark{width:38px;height:38px;border-radius:50%;background:var(--red);display:grid;place-items:center;flex:none}
.mark i{width:14px;height:14px;background:var(--band);transform:rotate(45deg);display:block}
.brand b{font-family:var(--display);font-weight:700;font-size:20px;letter-spacing:.06em}
.brand small{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;opacity:.7}
.contacts{margin-left:auto;display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:14px}
.contacts .tel{font-family:var(--mono);user-select:all}
.tels{display:flex;flex-direction:column;line-height:1.3;font-size:14px}
.stock{font-size:12.5px;font-weight:600;display:inline-flex;align-items:center;gap:6px}
.stock::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.stock.in{color:var(--ok)}
.stock.out{color:var(--muted)}
.price{font-size:12.5px;color:var(--muted)}
.pill{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;text-decoration:none;font-weight:500;font-size:13px;border:1px solid color-mix(in srgb,var(--on-band) 30%,transparent)}
.pill.red{background:var(--red);border-color:var(--red);color:var(--red-ink)}

/* search */
.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--bg);border-bottom:1px solid var(--line)}
.bar .wrap{display:flex;gap:10px;padding-block:12px;align-items:center;flex-wrap:wrap}
.search{flex:1 1 320px;min-width:0;position:relative}
.search input{width:100%;font:inherit;font-size:16px;padding:12px 14px 12px 42px;border:1.5px solid var(--line);border-radius:var(--r);background:var(--surface);color:var(--fg)}
.search input:focus{border-color:var(--red);outline:none}
.search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:18px;height:18px;stroke:var(--muted)}
.sel{font:inherit;padding:11px 12px;border:1.5px solid var(--line);border-radius:var(--r);background:var(--surface);color:var(--fg);max-width:100%}
.count{font-size:13px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.chk{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);white-space:nowrap;cursor:pointer}

/* main */
.main{display:grid;grid-template-columns:250px minmax(0,1fr);gap:28px;padding-block:22px 60px}
.rail h3{font-family:var(--display);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 10px;font-weight:500}
.cats{display:flex;flex-direction:column;gap:2px;margin-bottom:26px}
.cat{display:flex;justify-content:space-between;gap:10px;text-align:left;background:none;border:0;padding:8px 10px;border-radius:8px;cursor:pointer;font-size:14px}
.cat span:last-child{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px}
.cat:hover{background:var(--sunk)}
.cat[aria-pressed="true"]{background:var(--fg);color:var(--bg)}
.cat[aria-pressed="true"] span:last-child{color:inherit;opacity:.7}
.brands{display:flex;flex-direction:column;gap:14px}
.bgroup b{display:block;font-size:13px;margin-bottom:6px}
.models{display:flex;flex-wrap:wrap;gap:6px}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:5px 10px;font-size:12.5px;cursor:pointer}
.chip:hover{border-color:var(--fg)}
.chip[aria-pressed="true"]{background:var(--red);border-color:var(--red);color:var(--red-ink)}

.active{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:16px;min-height:0}
.active .chip{display:inline-flex;gap:6px;align-items:center}
.clear{background:none;border:0;color:var(--red);cursor:pointer;font-size:13px;text-decoration:underline}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;min-width:0}
.ph{aspect-ratio:4/3;background:var(--sunk);position:relative;overflow:hidden;max-width:100%}
.ph img{width:100%;height:100%;object-fit:cover;display:block}
.ph .none{position:absolute;inset:0;display:grid;place-items:center;text-align:center;color:var(--muted);font-size:12px;padding:16px;
  background:repeating-linear-gradient(135deg,transparent 0 14px,color-mix(in srgb,var(--line) 55%,transparent) 14px 15px)}
.ph .none b{display:block;font-family:var(--display);font-size:13px;color:var(--fg);opacity:.35;letter-spacing:.08em;margin-bottom:4px}
.body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:8px;flex:1}
.cattag{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.name{font-size:14px;line-height:1.35;font-weight:500;overflow-wrap:anywhere}
.meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}
.art{font-family:var(--mono);font-size:12px;background:var(--sunk);padding:2px 7px;border-radius:5px;overflow-wrap:anywhere}
.mdl{font-size:12px;color:var(--muted)}
.ask{text-decoration:none;margin-top:4px;display:flex;justify-content:center;align-items:center;gap:6px;background:var(--red);color:var(--red-ink);border:0;border-radius:8px;padding:10px;cursor:pointer;font-weight:600;font-size:13.5px}
.ask:hover{background:#ff3b55}
.more{display:block;margin:26px auto 0;padding:12px 26px;border-radius:999px;border:1.5px solid var(--fg);background:none;cursor:pointer;font-weight:600}
.empty{padding:50px 20px;text-align:center;color:var(--muted)}

/* sheet */
.sheet{position:fixed;inset:0;z-index:20;display:grid;place-items:center;background:color-mix(in srgb,#000 55%,transparent);padding:16px}
.panel{background:var(--surface);color:var(--fg);border-radius:14px;max-width:440px;width:100%;padding:22px;display:flex;flex-direction:column;gap:14px;max-height:90vh;overflow:auto}
.panel h2{font-family:var(--display);font-size:16px;margin:0;font-weight:700}
.panel .q{background:var(--sunk);border-radius:8px;padding:12px;font-size:14px;user-select:all;overflow-wrap:anywhere}
.panel .row{display:flex;gap:8px;flex-wrap:wrap}
.panel .row a,.panel .row button{flex:1 1 140px;text-align:center;padding:12px;border-radius:8px;text-decoration:none;font-weight:600;border:1.5px solid var(--line);background:none;cursor:pointer}
.panel .row .wa{background:#1f9d55;border-color:#1f9d55;color:#fff}
.panel .row .tg{background:#2a8fd8;border-color:#2a8fd8;color:#fff}
.panel small{color:var(--muted)}
.x{align-self:flex-end;background:none;border:0;font-size:22px;line-height:1;cursor:pointer;color:var(--muted);margin:-8px -6px -8px 0}

.filters-btn{display:none}
@media (max-width:860px){
  .main{grid-template-columns:minmax(0,1fr);gap:14px}
  .rail{display:none}
  .rail.open{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}
  .filters-btn{display:inline-flex}
  .contacts{margin-left:0}
  .grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
  .body{padding:10px}
  .name{font-size:13px}
}
@media (prefers-reduced-motion:no-preference){.card{transition:border-color .15s}.card:hover{border-color:var(--fg)}}

.crumbs{font-size:13px;color:var(--muted);padding-block:16px 0;display:flex;flex-wrap:wrap;gap:6px}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--fg)}
.prod{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:32px;padding-block:18px 40px}
.prod .ph{border-radius:14px;border:1px solid var(--line)}
.prod h1{font-family:var(--body);font-size:26px;line-height:1.25;margin:0 0 14px;font-weight:600;text-wrap:balance}
.facts{display:grid;grid-template-columns:auto minmax(0,1fr);gap:8px 18px;margin:18px 0;font-size:14px}
.facts dt{color:var(--muted)}.facts dd{margin:0;overflow-wrap:anywhere}
.facts a{color:var(--fg)}
.big-stock{font-size:16px}
.cta{display:flex;flex-wrap:wrap;gap:10px;margin:20px 0 10px}
.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:10px;text-decoration:none;font-weight:600;font-size:15px;border:1.5px solid var(--line)}
.btn.wa{background:#1f9d55;border-color:#1f9d55;color:#fff}
.btn.red{background:var(--red);border-color:var(--red);color:#fff}
.note{color:var(--muted);font-size:13.5px;max-width:60ch}
.sec{padding-block:10px 50px}
.sec h2{font-family:var(--display);font-size:16px;font-weight:700;margin:0 0 16px;letter-spacing:.02em}
.list-h1{font-family:var(--display);font-size:24px;font-weight:700;margin:18px 0 6px;text-wrap:balance}
.lead{color:var(--muted);max-width:70ch;margin:0 0 22px}
.grid a.card{text-decoration:none}
.links{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.links a{text-decoration:none}
.card .name a{text-decoration:none}
footer{border-top:1px solid var(--line);padding-block:30px;color:var(--muted);font-size:13px}
footer h3{color:var(--fg);font-size:13px;margin:0 0 10px}
.fcols{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:24px}
.fcols ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:5px}
.fcols a{text-decoration:none}.fcols a:hover{color:var(--fg)}
@media (max-width:860px){.prod{grid-template-columns:minmax(0,1fr);gap:18px}.prod h1{font-size:21px}}