:root{
  --bg:#f6f5f2; --surface:#ffffff; --surface-2:#f0efeb; --ink:#1d1f22; --muted:#6b6f76;
  --border:#e1dfd9; --accent:#0b6bcb; --accent-ink:#ffffff; --ok:#1f7a4d; --warn:#9a6700; --bad:#b42318;
  --shadow:0 1px 2px rgba(0,0,0,.05), 0 4px 16px rgba(0,0,0,.06);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#141618; --surface:#1c1f22; --surface-2:#24282c; --ink:#e8e9eb; --muted:#9aa0a8;
    --border:#30353a; --accent:#4c9ef0; --accent-ink:#0b1420; --ok:#4fbf86; --warn:#e0b252; --bad:#f07a6e;
    --shadow:0 1px 2px rgba(0,0,0,.3), 0 4px 16px rgba(0,0,0,.35);
  }
}
:root[data-theme="dark"]{
  --bg:#141618; --surface:#1c1f22; --surface-2:#24282c; --ink:#e8e9eb; --muted:#9aa0a8;
  --border:#30353a; --accent:#4c9ef0; --accent-ink:#0b1420; --ok:#4fbf86; --warn:#e0b252; --bad:#f07a6e;
}
*{ box-sizing:border-box; margin:0; padding:0; }
html,body{ background:var(--bg); color:var(--ink); }
body{ font-family:"IBM Plex Sans",system-ui,-apple-system,sans-serif; font-size:15px; line-height:1.45; }
button,input,select{ font:inherit; color:inherit; }
a{ color:var(--accent); }
.mono{ font-family:"IBM Plex Mono",ui-monospace,monospace; }

.top{ position:sticky; top:0; z-index:10; background:var(--bg); border-bottom:1px solid var(--border);
  padding:16px 24px 12px; }
.brand{ display:flex; align-items:center; gap:10px; }
.mark{ width:30px; height:30px; border-radius:8px; background:var(--accent); color:var(--accent-ink);
  display:grid; place-items:center; font-weight:600; font-family:"IBM Plex Mono",monospace; }
.brand h1{ font-size:1.2rem; font-weight:600; letter-spacing:-.01em; }
.sub{ color:var(--muted); font-size:.82rem; margin-top:4px; }
.stats{ display:flex; flex-wrap:wrap; gap:14px; margin-top:8px; font-size:.78rem; color:var(--muted); }
.stats b{ color:var(--ink); font-weight:600; font-family:"IBM Plex Mono",monospace; }
.controls{ display:flex; flex-wrap:wrap; gap:8px; margin-top:12px; align-items:center; }
#q{ flex:1 1 360px; min-width:0; padding:9px 12px; border:1px solid var(--border); border-radius:10px;
  background:var(--surface); outline:none; }
#q:focus{ border-color:var(--accent); }
select{ padding:8px 10px; border:1px solid var(--border); border-radius:10px; background:var(--surface);
  max-width:260px; }
.pills{ display:flex; gap:4px; background:var(--surface-2); padding:3px; border-radius:10px; }
.pill{ border:0; background:transparent; padding:6px 11px; border-radius:8px; cursor:pointer; font-size:.85rem; }
.pill[aria-pressed="true"]{ background:var(--surface); box-shadow:var(--shadow); font-weight:500; }
.pill-toggle{ display:flex; align-items:center; gap:6px; font-size:.85rem; color:var(--muted); cursor:pointer; }
.count{ margin-top:8px; font-size:.8rem; color:var(--muted); }

.wrap{ padding:18px 24px 40px; }
#grid{ display:grid; grid-template-columns:repeat(auto-fill,minmax(220px,1fr)); gap:14px; }
.card{ background:var(--surface); border:1px solid var(--border); border-radius:12px; overflow:hidden;
  cursor:pointer; display:flex; flex-direction:column; transition:border-color .12s, transform .12s; }
.card:hover{ border-color:var(--accent); transform:translateY(-1px); }
.card .img{ aspect-ratio:1/1; background:#fff; display:grid; place-items:center; border-bottom:1px solid var(--border); }
.card .img img{ max-width:88%; max-height:88%; object-fit:contain; }
.card .img .noimg{ color:#999; font-size:.75rem; }
.card .body{ padding:10px 12px 12px; display:flex; flex-direction:column; gap:4px; flex:1; }
.card .prod{ font-size:.72rem; color:var(--muted); text-transform:uppercase; letter-spacing:.04em; }
.card .name{ font-size:.88rem; font-weight:500; line-height:1.3; }
.card .code{ font-size:.75rem; color:var(--muted); font-family:"IBM Plex Mono",monospace; word-break:break-all; }
.card .foot-row{ margin-top:auto; padding-top:6px; display:flex; justify-content:space-between; align-items:end; gap:6px; }
.price{ font-weight:600; font-family:"IBM Plex Mono",monospace; font-size:.92rem; }
.price small{ display:block; font-weight:400; color:var(--muted); font-size:.7rem; }
.badge{ font-size:.68rem; padding:2px 7px; border-radius:999px; border:1px solid var(--border); color:var(--muted); white-space:nowrap; }
.badge.ok{ color:var(--ok); border-color:currentColor; }
.badge.bad{ color:var(--bad); border-color:currentColor; }
.badge.arch{ color:var(--warn); border-color:currentColor; }
#more{ display:block; margin:22px auto 0; padding:10px 18px; border-radius:10px; border:1px solid var(--border);
  background:var(--surface); cursor:pointer; }
#more:hover{ border-color:var(--accent); }
.loading{ color:var(--muted); padding:60px 0; text-align:center; font-size:.9rem; }

#overlay{ position:fixed; inset:0; z-index:50; background:rgba(10,12,14,.45); display:flex; justify-content:flex-end; }
#overlay[hidden]{ display:none; }
#panel{ width:min(920px,100%); height:100%; background:var(--bg); overflow-y:auto; box-shadow:-8px 0 30px rgba(0,0,0,.2);
  animation:slide .18s ease-out; }
@keyframes slide{ from{ transform:translateX(30px); opacity:.6; } to{ transform:none; opacity:1; } }
.panel-bar{ position:sticky; top:0; z-index:2; display:flex; align-items:center; gap:8px; padding:10px 18px;
  background:var(--bg); border-bottom:1px solid var(--border); }
.spacer{ flex:1; }
.ghost{ border:1px solid var(--border); background:var(--surface); border-radius:8px; padding:6px 11px; cursor:pointer; }
.ghost:hover{ border-color:var(--accent); }
#panel-content{ padding:18px 24px 40px; }
.crumbs{ font-size:.75rem; color:var(--muted); margin-bottom:6px; }
.crumbs span+span::before{ content:" › "; }
.d-title{ font-size:1.35rem; font-weight:600; line-height:1.25; }
.d-codes{ display:flex; flex-wrap:wrap; gap:6px 16px; margin-top:8px; font-size:.8rem; color:var(--muted); }
.d-codes b{ color:var(--ink); font-family:"IBM Plex Mono",monospace; font-weight:600; }
.d-top{ display:grid; grid-template-columns:minmax(0,1.1fr) minmax(0,1fr); gap:20px; margin-top:16px; }
@media (max-width:760px){ .d-top{ grid-template-columns:1fr; } }
.gallery .main{ background:#fff; border:1px solid var(--border); border-radius:12px; aspect-ratio:1/1;
  display:grid; place-items:center; overflow:hidden; }
.gallery .main img{ max-width:92%; max-height:92%; object-fit:contain; }
.gallery .thumbs{ display:flex; gap:6px; margin-top:8px; flex-wrap:wrap; }
.gallery .thumbs button{ width:58px; height:58px; border:1px solid var(--border); border-radius:8px; background:#fff;
  padding:3px; cursor:pointer; }
.gallery .thumbs button[aria-current="true"]{ border-color:var(--accent); box-shadow:0 0 0 1px var(--accent); }
.gallery .thumbs img{ width:100%; height:100%; object-fit:contain; }
.box{ background:var(--surface); border:1px solid var(--border); border-radius:12px; padding:14px 16px; }
.box + .box{ margin-top:12px; }
.price-grid{ display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.price-grid .lbl{ font-size:.72rem; color:var(--muted); }
.price-grid .val{ font-family:"IBM Plex Mono",monospace; font-size:1.1rem; font-weight:600; }
.price-grid .val.small{ font-size:.9rem; font-weight:400; }
.kv{ display:grid; grid-template-columns:auto 1fr; gap:4px 14px; font-size:.84rem; }
.kv dt{ color:var(--muted); }
.section{ margin-top:22px; }
.section h3{ font-size:.95rem; font-weight:600; margin-bottom:10px; padding-bottom:6px; border-bottom:1px solid var(--border); }
.tech-group + .tech-group{ margin-top:14px; }
.tech-group h4{ font-size:.76rem; color:var(--muted); font-weight:500; text-transform:uppercase; letter-spacing:.04em; margin-bottom:4px; }
table.tech{ width:100%; border-collapse:collapse; font-size:.84rem; }
table.tech td{ padding:6px 8px; border-bottom:1px solid var(--border); vertical-align:top; }
table.tech td:first-child{ color:var(--muted); width:45%; }
.desc{ font-size:.9rem; overflow-wrap:anywhere; }
.desc *{ font-family:inherit !important; font-size:inherit !important; color:inherit !important; background:none !important; }
.desc h1,.desc h2,.desc h3{ font-size:1rem !important; font-weight:600; margin:14px 0 6px; text-align:left !important; }
.desc p{ margin:6px 0; text-align:left !important; }
.desc ul,.desc ol{ margin:6px 0 6px 20px; }
.desc img{ max-width:100%; height:auto; }
.desc table{ border-collapse:collapse; max-width:100%; display:block; overflow-x:auto; }
.desc td,.desc th{ border:1px solid var(--border); padding:4px 6px; }
.docs{ display:grid; grid-template-columns:repeat(auto-fill,minmax(240px,1fr)); gap:8px; }
.doc{ display:flex; gap:10px; align-items:center; padding:10px 12px; border:1px solid var(--border); border-radius:10px;
  background:var(--surface); text-decoration:none; color:var(--ink); }
.doc:hover{ border-color:var(--accent); }
.doc .ext{ font-family:"IBM Plex Mono",monospace; font-size:.7rem; font-weight:600; color:var(--accent);
  border:1px solid currentColor; border-radius:6px; padding:3px 5px; }
.doc .t{ font-size:.82rem; overflow-wrap:anywhere; }
.doc .t small{ display:block; color:var(--muted); font-size:.72rem; }
.rel-group{ margin-bottom:12px; }
.rel-group h4{ font-size:.76rem; color:var(--muted); font-weight:500; margin-bottom:6px; }
.chips{ display:flex; flex-wrap:wrap; gap:6px; }
.chip{ border:1px solid var(--border); background:var(--surface); color:var(--ink); border-radius:999px;
  padding:5px 11px; font-size:.78rem; cursor:pointer; text-align:left; }
.chip:hover{ border-color:var(--accent); }
.chip b{ font-family:"IBM Plex Mono",monospace; font-weight:600; }
.chip[disabled]{ opacity:.55; cursor:default; }
.note{ font-size:.8rem; color:var(--warn); margin-top:10px; }
.foot{ color:var(--muted); font-size:.75rem; text-align:center; padding:0 24px 30px; }
@media (max-width:600px){
  .top{ padding:12px 16px 10px; position:static; }
  .wrap{ padding:14px 16px 30px; }
  #grid{ grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:10px; }
  select{ max-width:100%; flex:1 1 45%; }
  #panel-content{ padding:14px 16px 30px; }
}