/* Layout: sticky header, hero with logo panel, sticky filter bar, product grid, steps, request form with live cart */
:root{
  --bg:#F3F3F1; --surface:#FFFFFF; --ink:#121212; --muted:#5C5C58; --line:#D9D8D3;
  --accent:#E84E1B; --accent-ink:#121212; --accent-text:#C33D0C; --soft:#FBE6DD;
  --display:'Barlow Semi Condensed','Arial Narrow',sans-serif; --body:'Barlow','Helvetica Neue',Arial,sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0F0F0E; --surface:#1A1A18; --ink:#F2F1ED; --muted:#A6A59E; --line:#33332F;
  --accent:#FF6A38; --accent-text:#FF8A5E; --soft:#2E1B13; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0F0F0E; --surface:#1A1A18; --ink:#F2F1ED; --muted:#A6A59E; --line:#33332F;
  --accent:#FF6A38; --accent-text:#FF8A5E; --soft:#2E1B13; color-scheme:dark}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:130px}
body{background:var(--bg);color:var(--ink);font:16px/1.5 var(--body);padding-inline:16px}
.wrap{max-width:1160px;margin-inline:auto}
h1,h2,h3{font-family:var(--display);margin:0;text-wrap:balance;line-height:1.05}
button,input,textarea{font:inherit;color:inherit}
a{color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.num{font-variant-numeric:tabular-nums}

header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);border-bottom:1px solid var(--line);margin-inline:-16px;padding:10px 16px}
header.top .wrap{display:flex;align-items:center;gap:20px;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand .tile{background:#fff;border-radius:8px;padding:3px 6px;display:flex}
.brand img{height:38px;width:auto;display:block}
nav{display:flex;gap:22px;align-items:center}
nav a{text-decoration:none;font-weight:500;color:var(--muted)}
nav a:hover{color:var(--ink)}
.cartbtn{background:var(--accent);color:var(--accent-ink);border:0;border-radius:6px;padding:9px 14px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-flex;gap:8px;align-items:center}
@media(max-width:640px){nav a.hide{display:none}}

.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;padding-block:44px 36px}
.hero h1{font-size:clamp(2.4rem,6vw,4.4rem);font-weight:700;font-style:italic;letter-spacing:-.01em}
.hero h1 em{color:var(--accent);font-style:italic}
.hero p{max-width:46ch;color:var(--muted);font-size:1.1rem;margin:18px 0 24px}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);border:0;border-radius:6px;padding:12px 20px;font-weight:600;text-decoration:none;cursor:pointer}
.btn.ghost{background:transparent;border:1.5px solid var(--ink);color:var(--ink)}
.facts{display:flex;gap:28px;margin-top:30px;flex-wrap:wrap}
.facts div{display:flex;flex-direction:column}
.facts b{font:700 1.9rem var(--display)}
.facts span{color:var(--muted);font-size:.9rem}
.logopanel{background:#fff;border-radius:14px;padding:22px;display:flex;justify-content:center}
.logopanel img{width:100%;max-width:340px;height:auto}
@media(max-width:820px){.hero{grid-template-columns:1fr;padding-top:28px}.logopanel{order:-1}.logopanel img{max-width:220px}}

.bar{position:sticky;top:calc(env(safe-area-inset-top,0px) + 59px);z-index:15;background:var(--bg);margin-inline:-16px;padding:10px 16px;border-bottom:1px solid var(--line)}
.bar .wrap{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.search{flex:1 1 220px;min-width:0;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:9px 12px}
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;max-width:100%}
.chip{flex:none;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 14px;cursor:pointer;display:inline-flex;gap:7px;align-items:center;font-weight:500}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.chip svg{width:16px;height:16px}

.catalog{padding-block:28px 40px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px;display:flex;flex-direction:column;gap:10px;min-width:0}
.card .ico{width:38px;height:38px;border-radius:8px;background:var(--soft);color:var(--accent-text);display:flex;align-items:center;justify-content:center}
.card .ico svg{width:22px;height:22px}
.card .cat{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.card h3{font-size:1.3rem;font-weight:600;line-height:1.15}
.specs{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none}
.specs li{font-size:.84rem;border:1px solid var(--line);border-radius:4px;padding:2px 8px;color:var(--muted)}
.card .foot{margin-top:auto;display:flex;align-items:flex-end;justify-content:space-between;gap:10px;padding-top:8px}
.price{font:700 1.6rem/1 var(--display)}
.price small{display:block;font:400 .78rem var(--body);color:var(--muted);margin-top:4px}
.add{background:var(--accent);color:var(--accent-ink);border:0;border-radius:6px;padding:9px 14px;font-weight:600;cursor:pointer}
.step{display:inline-flex;align-items:center;border:1.5px solid var(--ink);border-radius:6px;overflow:hidden}
.step button{background:transparent;border:0;width:34px;height:34px;cursor:pointer;font-size:1.1rem}
.step span{min-width:28px;text-align:center;font-weight:600}
.empty{padding:40px 0;color:var(--muted)}

.how{border-top:1px solid var(--line);padding-block:40px}
.how h2,.req h2{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:700;margin-bottom:22px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;list-style:none;margin:0;padding:0;counter-reset:s}
.steps li{counter-increment:s;border-left:4px solid var(--accent);padding:2px 0 2px 16px}
.steps li::before{content:counter(s);font:700 2rem var(--display);color:var(--accent-text);display:block}
.steps b{display:block;font-size:1.1rem}
.steps span{color:var(--muted)}
@media(max-width:760px){.steps{grid-template-columns:1fr}}

.req{border-top:1px solid var(--line);padding-block:40px 80px}
.reqgrid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
@media(max-width:860px){.reqgrid{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:18px;min-width:0}
.panel h3{font-size:1.25rem;margin-bottom:12px}
.line{display:flex;gap:10px;justify-content:space-between;align-items:center;padding:10px 0;border-top:1px solid var(--line)}
.line:first-of-type{border-top:0}
.line .t{min-width:0;flex:1}
.line .t b{display:block;font-weight:500;overflow-wrap:anywhere}
.line .t small{color:var(--muted)}
.line .sum{font-weight:600;min-width:84px;text-align:right}
.total{display:flex;justify-content:space-between;align-items:baseline;border-top:2px solid var(--ink);margin-top:8px;padding-top:12px;font:700 1.5rem var(--display)}
.clear{background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;padding:6px 0}
label{display:block;font-weight:500;font-size:.9rem;margin-bottom:12px}
label input,label textarea{display:block;width:100%;margin-top:4px;background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:10px 12px}
label textarea{min-height:84px;resize:vertical}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:480px){.two{grid-template-columns:1fr}}
.err{color:var(--accent-text);font-size:.9rem;min-height:1.3em;margin:0 0 8px}
.note{color:var(--muted);font-size:.88rem;margin:10px 0 0}
pre.out{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:12px;font:.9rem/1.5 var(--body);margin:0 0 12px}
footer{border-top:1px solid var(--line);margin-inline:-16px;padding:20px 16px;color:var(--muted);font-size:.9rem}


.pic{background:var(--soft);border-radius:8px;height:132px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.pic svg{width:100%;height:100%;display:block}
.pic svg *{stroke:var(--ink);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;fill:none}
.pic svg .w{fill:var(--surface)} .pic svg .a{fill:var(--accent)} .pic svg .k{fill:var(--ink)}
.adminbar{position:sticky;top:calc(env(safe-area-inset-top,0px) + 59px);z-index:16;background:var(--ink);color:var(--bg);margin-inline:-16px;padding:8px 16px}
.adminbar .wrap{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.adminbar b{margin-right:auto;font-weight:600}
.adminbar button,.adminbar a{background:transparent;color:inherit;border:1.5px solid currentColor;border-radius:6px;padding:5px 12px;cursor:pointer;text-decoration:none;font-weight:500}
.adminbar [aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:#111}
.adminbar .badge{background:var(--accent);color:#111;border-radius:999px;padding:0 8px;margin-left:6px;font-weight:700}
body.has-admin .bar{top:calc(env(safe-area-inset-top,0px) + 59px + 46px)}
.card.edit input,.card.edit select{width:100%;background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:7px 9px;min-width:0}
.card.edit label{font-size:.78rem;margin:0;color:var(--muted)}
.card.edit .row{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.card.edit .chk{display:flex;gap:8px;align-items:center;color:var(--ink);font-size:.9rem}
.card.edit .chk input{width:auto}
.card.hiddenitem{opacity:.55}
.inbox{border-top:1px solid var(--line);padding-block:36px}
.inbox h2{font-size:clamp(1.8rem,4vw,2.6rem);font-weight:700;margin-bottom:18px}
.rq{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:12px;min-width:0}
.rq header{display:flex;gap:10px;justify-content:space-between;flex-wrap:wrap;align-items:baseline}
.rq h3{font-size:1.2rem}
.rq ul{margin:10px 0;padding-left:18px}
.rq .meta{color:var(--muted);font-size:.9rem;overflow-wrap:anywhere}
.pill{display:inline-block;border-radius:999px;padding:2px 10px;font-size:.8rem;font-weight:600;border:1px solid var(--line)}
.pill.new{background:var(--accent);color:#111;border-color:var(--accent)}
.pill.work{background:var(--soft);color:var(--accent-text)}
.pill.done{color:var(--muted)}
.rq .acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.rq .acts button{background:transparent;border:1.5px solid var(--ink);border-radius:6px;padding:6px 12px;cursor:pointer}
.ok{background:var(--soft);border-radius:8px;padding:12px 14px;margin-bottom:12px}
.float{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:30;box-shadow:0 6px 20px rgba(0,0,0,.3)}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.pic img{width:100%;height:100%;object-fit:cover;display:block}
.login{max-width:380px;margin:60px auto}
.tabs{display:flex;gap:8px;margin:24px 0 8px}
.tabs .chip{font-weight:600}
.photobtn{display:inline-block;border:1.5px solid var(--ink);border-radius:6px;padding:6px 12px;cursor:pointer;font-size:.9rem;text-align:center}
.photobtn input{display:none}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:12px 0 18px}
.toolbar .btn{padding:8px 16px}