:root{
  --canvas:#FBFBFA;
  --surface:#FFFFFF;
  --ink:#1A1A18;
  --muted:#787774;
  --faint:#9B9A96;
  --line:#EAEAEA;
  --line-soft:rgba(0,0,0,.06);
  /* washed pastels for accents */
  --tag-bg:#F1F0EC;
  --tag-ink:#5B5A55;
  --accent-bg:#EDF3EC;
  --accent-ink:#346538;
  --serif:'Newsreader',Georgia,'Times New Roman',serif;
  --sans:'SF Pro Display','Helvetica Neue','Segoe UI',system-ui,Arial,sans-serif;
  --mono:'JetBrains Mono','SF Mono',ui-monospace,monospace;
  --maxw:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--canvas);color:var(--ink);
  font-family:var(--sans);font-size:15px;line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
::selection{background:#111;color:#fff}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(251,251,250,.82);backdrop-filter:saturate(180%) blur(14px);
}
.header-inner{
  max-width:var(--maxw);margin:0 auto;padding:16px 32px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.logo{display:flex;flex-direction:column;gap:7px;text-decoration:none;color:inherit;min-width:0}
.logo-img{display:block;height:48px;width:auto}
.logo-kicker{
  font-family:var(--mono);font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--faint);
}

.search-wrap{position:relative;display:flex;align-items:center;flex:0 1 320px}
.search-ico{position:absolute;left:14px;width:16px;height:16px;color:var(--faint);pointer-events:none}
.search{
  width:100%;height:42px;padding:0 16px 0 40px;
  border:1px solid var(--line);border-radius:8px;background:var(--surface);
  font-family:var(--sans);font-size:14px;color:var(--ink);outline:none;transition:border-color .2s,box-shadow .2s;
}
.search::placeholder{color:var(--faint)}
.search:focus{border-color:#111;box-shadow:0 0 0 3px rgba(0,0,0,.04)}

/* ---------- Category nav ---------- */
.catnav{
  max-width:var(--maxw);margin:0 auto;padding:0 32px 14px;
  display:flex;gap:26px;flex-wrap:wrap;
}
.catnav a{
  font-size:13px;font-weight:600;letter-spacing:.01em;color:var(--muted);text-decoration:none;
  padding-bottom:3px;border-bottom:2px solid transparent;transition:color .18s,border-color .18s;white-space:nowrap;
}
.catnav a:hover{color:var(--ink)}
.catnav a.active{color:var(--ink);border-bottom-color:var(--ink)}

/* ---------- Catalog ---------- */
.catalog{max-width:var(--maxw);margin:0 auto;padding:56px 32px 40px}
.loading{text-align:center;color:var(--muted);padding:80px}

.cat-block{margin-bottom:96px;scroll-margin-top:150px}
.cat-block:last-child{margin-bottom:40px}

.cat-title{
  display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;
  font-family:var(--sans);font-weight:700;font-size:clamp(28px,3.6vw,42px);letter-spacing:-.02em;
  line-height:1.1;margin:0 0 8px;
}
.cat-title .n{
  font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:var(--faint);
  font-weight:400;transform:translateY(-4px);
}
.cat-rule{height:1px;background:var(--line);margin:0 0 40px}

.sub-title{
  font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;
  color:var(--faint);margin:44px 0 20px;
}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:28px 24px}

/* ---------- Card ---------- */
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden;
  display:flex;flex-direction:column;
  transition:box-shadow .22s ease,transform .22s ease,border-color .22s ease;
}
.card:hover{box-shadow:0 2px 10px rgba(0,0,0,.045);transform:translateY(-3px);border-color:var(--line-soft)}

.card-img{
  position:relative;aspect-ratio:1/1;background:var(--surface);overflow:hidden;
  display:grid;place-items:center;padding:8px;border-bottom:1px solid var(--line);
}
.card-img img{max-width:100%;max-height:100%;object-fit:contain;mix-blend-mode:multiply}
.placeholder{
  width:100%;height:100%;display:grid;place-items:center;gap:10px;color:#CFCEC9;
  border-radius:8px;background:var(--canvas);
}
.placeholder svg{width:34px;height:34px;opacity:.7;stroke-width:1.4}
.placeholder span{font-family:var(--mono);font-size:9px;letter-spacing:.24em;text-transform:uppercase}

.card-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-name{
  font-family:var(--sans);font-size:13px;line-height:1.32;color:var(--ink);font-weight:400;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
  height:calc(3 * 1.32em);
}
.card-brand{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;padding-top:4px}
.weight{
  font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.02em;
  color:var(--tag-ink);background:var(--tag-bg);padding:4px 10px;border-radius:9999px;
}
.weight.empty-w{color:var(--faint);background:transparent;padding-left:0}
.code{font-family:var(--mono);font-size:10px;color:var(--faint);letter-spacing:.04em}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);background:var(--canvas)}
.footer-inner{
  max-width:var(--maxw);margin:0 auto;padding:36px 32px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.footer-logo{display:block;height:28px;width:auto;opacity:.9}
.footer-count{font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:var(--faint)}

.empty{color:var(--muted);text-align:center;padding:60px;font-family:var(--sans)}

/* ---------- Scroll-entry motion ---------- */
.reveal{opacity:0;transform:translateY(12px)}
.reveal.in{opacity:1;transform:none;transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)}
@media (prefers-reduced-motion:reduce){
  .reveal,.reveal.in{opacity:1;transform:none;transition:none}
}

/* ---------- Responsive ---------- */
@media (max-width:760px){
  .header-inner{flex-wrap:wrap;padding:14px 18px;gap:12px;justify-content:center}
  .logo{flex:1 1 100%;align-items:center;text-align:center}
  .logo-img{margin:0 auto}
  .search-wrap{flex:1 1 100%;order:3}
  .catnav{padding:0 18px 12px;gap:18px;overflow-x:auto;flex-wrap:nowrap}
  .catalog{padding:36px 18px 32px}
  .cat-block{margin-bottom:64px}
  .grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:18px 14px}
  .card-body{padding:14px}
  .footer-inner{padding:28px 18px}
}