/* ================================================================
   celiac.in — shared stylesheet
   Palette: roasted ragi + rice cream, leaf-green (safe) / brick (gluten), turmeric accent
   Type: Fraunces (display) · Inter (body) · JetBrains Mono (labels/data)
   ================================================================ */

:root{
  --ink:#2e1a10;
  --cream:#faf5ea;
  --cream-2:#f3ead8;
  --safe:#2f6b3f;
  --safe-bg:#e7f0e4;
  --gluten:#b23a2e;
  --gluten-bg:#f6e2dd;
  --turmeric:#e0a81e;
  --line:#d9c9ad;
  --muted:#7a6650;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--cream);
  color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;
  font-size:17px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
.wrap{max-width:920px;margin:0 auto;padding:0 24px}
a{color:var(--gluten);text-underline-offset:2px}
a:focus-visible,button:focus-visible{outline:3px solid var(--turmeric);outline-offset:3px;border-radius:3px}

/* ---------- Top nav ---------- */
.site-nav{
  border-bottom:2px solid var(--ink);
  background:var(--cream);
  position:sticky;top:0;z-index:50;
}
.site-nav .bar{
  max-width:920px;margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;gap:16px;
}
.brand{
  font-family:'Fraunces',serif;font-weight:900;font-size:1.25rem;
  letter-spacing:-.01em;color:var(--ink);text-decoration:none;white-space:nowrap;
}
.brand .dot-in{color:var(--gluten)}
.nav-links{
  display:flex;gap:4px;margin-left:auto;overflow-x:auto;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;
}
.nav-links::-webkit-scrollbar{display:none}
.nav-links a{
  font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:500;
  letter-spacing:.04em;text-transform:uppercase;color:var(--muted);
  text-decoration:none;padding:7px 11px;border-radius:7px;white-space:nowrap;
}
.nav-links a:hover{background:var(--cream-2);color:var(--ink)}
.nav-links a.active{background:var(--ink);color:var(--cream)}

/* ---------- Page head ---------- */
.page-head{padding:64px 0 40px;border-bottom:1px solid var(--line)}
.eyebrow{
  font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--gluten);font-weight:700;
  display:inline-block;margin-bottom:16px;
}
h1{
  font-family:'Fraunces',serif;font-weight:900;
  font-size:clamp(2.3rem,6vw,4rem);line-height:1;letter-spacing:-.02em;margin-bottom:20px;
}
h1 .em{font-style:italic;font-weight:500;color:var(--turmeric)}
.lede{font-size:1.2rem;max-width:52ch;color:var(--muted)}
.lede strong{color:var(--ink);font-weight:600}

/* ---------- Sections ---------- */
section{padding:52px 0;border-bottom:1px solid var(--line)}
section:last-of-type{border-bottom:0}
.kicker{
  font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--muted);margin-bottom:14px;
}
h2{
  font-family:'Fraunces',serif;font-weight:600;
  font-size:clamp(1.7rem,4vw,2.5rem);line-height:1.05;letter-spacing:-.015em;
  margin-bottom:18px;max-width:22ch;
}
h3{font-family:'Fraunces',serif;font-weight:600;font-size:1.3rem;margin-bottom:10px}
p{margin-bottom:16px;max-width:64ch}
p:last-child{margin-bottom:0}
.note{color:var(--muted);font-size:.95rem}

/* ---------- Nav cards (home) ---------- */
.cards{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:32px}
.card-link{
  display:block;border:2px solid var(--ink);border-radius:14px;padding:22px;
  background:#fff;text-decoration:none;color:var(--ink);transition:transform .12s ease;
}
.card-link:hover{transform:translateY(-3px)}
.card-link .num{
  font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:700;color:var(--turmeric);
}
.card-link h3{margin:8px 0 6px}
.card-link p{font-size:.95rem;color:var(--muted);margin:0}

/* ---------- Safe / not-safe grid (signature) ---------- */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:28px}
.card{border:2px solid var(--ink);border-radius:14px;padding:22px;background:#fff}
.card.safe{border-color:var(--safe);background:var(--safe-bg)}
.card.no{border-color:var(--gluten);background:var(--gluten-bg)}
.card .tag{
  font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;
  display:flex;align-items:center;gap:8px;
}
.card.safe .tag{color:var(--safe)}
.card.no .tag{color:var(--gluten)}
.tag .dot{width:11px;height:11px;border-radius:50%;display:inline-block}
.card.safe .dot{background:var(--safe)}
.card.no .dot{background:var(--gluten)}
.foods{list-style:none}
.foods li{padding:6px 0;border-bottom:1px dashed var(--line);display:flex;justify-content:space-between;gap:12px}
.foods li:last-child{border-bottom:0}
.foods .en{color:var(--muted);font-size:.85rem;font-family:'JetBrains Mono',monospace}

/* ---------- Callout / disclaimer ---------- */
.callout{border-left:4px solid var(--turmeric);background:var(--cream-2);padding:16px 20px;border-radius:0 10px 10px 0;margin:22px 0}
.disclaimer{background:var(--ink);color:var(--cream);border-radius:14px;padding:24px;margin-top:28px}
.disclaimer .kicker{color:var(--turmeric)}
.disclaimer p{color:#e8dcc8}

/* ---------- Stub / coming-soon state ---------- */
.stub{
  border:2px dashed var(--line);border-radius:14px;padding:40px 28px;
  text-align:center;margin-top:28px;background:#fff;
}
.stub .k{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--turmeric);font-weight:700}
.stub h3{margin:10px 0 8px}
.stub p{color:var(--muted);margin:0 auto;max-width:46ch}
.planned{list-style:none;margin-top:22px;display:grid;gap:10px;max-width:520px;margin-left:auto;margin-right:auto;text-align:left}
.planned li{padding:12px 16px;background:var(--cream-2);border-radius:9px;font-size:.95rem}
.planned li::before{content:"→ ";color:var(--turmeric);font-weight:700}

/* ---------- References ---------- */
.refs{list-style:none;counter-reset:ref;margin-top:20px}
.refs li{counter-increment:ref;padding:10px 0 10px 34px;border-bottom:1px dashed var(--line);position:relative;font-size:.95rem;color:var(--muted)}
.refs li::before{content:counter(ref);position:absolute;left:0;top:10px;font-family:'JetBrains Mono',monospace;font-weight:700;color:var(--gluten);font-size:.85rem}

/* ---------- Footer ---------- */
footer.site-foot{padding:40px 0;background:var(--ink);color:var(--cream);margin-top:0}
footer.site-foot .wrap{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:center}
footer.site-foot .sig{font-family:'Fraunces',serif;font-style:italic;font-size:1.1rem;color:var(--cream)}
footer.site-foot .small{font-family:'JetBrains Mono',monospace;font-size:11px;color:#c9b79a;letter-spacing:.03em}
footer.site-foot a{color:var(--turmeric)}

/* ---------- Responsive ---------- */
@media (max-width:640px){
  body{font-size:16px}
  .cards{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .page-head{padding:44px 0 32px}
  section{padding:40px 0}
  .site-nav .bar{padding:12px 16px}
  .wrap{padding:0 16px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto}
}

/* ---------- Citation superscripts ---------- */
.cref{font-size:.62em;vertical-align:super;line-height:0}
.cref a{color:var(--gluten);text-decoration:none;font-weight:700;font-family:'JetBrains Mono',monospace;padding:0 1px}
.cref a:hover{text-decoration:underline}
.refs li a{color:var(--gluten);font-family:'JetBrains Mono',monospace;font-size:.85em;white-space:nowrap}

/* ---------- Directory listings + trust badges ---------- */
.legend{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0 8px}
.badge{font-family:'JetBrains Mono',monospace;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:4px 10px;border-radius:20px;display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.badge .b{width:8px;height:8px;border-radius:50%;display:inline-block}
.badge.verified{background:var(--safe-bg);color:var(--safe)} .badge.verified .b{background:var(--safe)}
.badge.community{background:#f6ecd4;color:#9a7208} .badge.community .b{background:var(--turmeric)}
.badge.listed{background:var(--cream-2);color:var(--muted)} .badge.listed .b{background:var(--muted)}
.listing{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line)}
.listing:last-child{border-bottom:0}
.listing .body{flex:1;min-width:0}
.listing .nm{font-family:'Fraunces',serif;font-weight:600;font-size:1.15rem;line-height:1.2}
.listing .area{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.03em;color:var(--muted);text-transform:uppercase;margin-top:3px}
.listing .desc{font-size:.95rem;color:var(--muted);margin-top:6px}
.subnav{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.subnav a{font-family:'JetBrains Mono',monospace;font-size:12px;text-transform:uppercase;letter-spacing:.04em;text-decoration:none;color:var(--ink);border:1.5px solid var(--ink);border-radius:8px;padding:8px 13px}
.subnav a:hover{background:var(--ink);color:var(--cream)}