/* ── Google Fonts — same as dashboard ── */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700;900&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&family=DM+Mono:wght@400;500&display=swap');

:root{--c-navy:#0e233a;--c-blue:#1f6feb;--c-red:#d13a3a;--c-teal:#159e97;--c-gray:#8a96a3;--c-grid:#e7edf3}

:root{
  --bg:#f6f8f9; --surface:#ffffff; --line:#e8eaed;
  --primary:#173435; --tint:#f0faf7;
  --ink-dark:#0d1117; --ink-mid:#3d4757; --ink-soft:#7c8899; --accent:#1a3a6b;
}
/* Use ink vars for page text — avoid overriding --text which dashboard uses differently */
body { color: var(--ink-dark); }
*{box-sizing:border-box}
html{height:100%}
body{min-height:100%}
body{margin:0;font-family:'DM Sans',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
.wrap{max-width:1400px;margin:0 auto;padding:0 28px}
.pad{padding:28px 16px 40px}
.muted{color:var(--muted);font-size:14px}
h1{font-family:'Playfair Display',Georgia,serif;font-size:28px;font-weight:900;color:var(--ink-dark);margin:0 0 8px}
h2{font-family:'Playfair Display',Georgia,serif;font-size:20px;font-weight:700;color:var(--ink-dark);margin:0 0 6px}
p{font-size:14px;line-height:1.65;color:var(--ink-mid)}
.btn{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 16px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;font-weight:600;font-family:'DM Sans',sans-serif;font-size:13px;transition:background 0.15s,box-shadow 0.15s}
.btn:hover{background:#f3f4f6;box-shadow:0 1px 3px rgba(0,0,0,0.06)}
.btn.primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn.primary:hover{background:#0f2424}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px}
.card h3{font-family:'Playfair Display',Georgia,serif;font-size:16px;font-weight:700;margin:0 0 10px;color:var(--ink-dark)}
.card p{font-size:14px;line-height:1.65;color:var(--ink-mid);margin:0 0 10px}
.card p:last-child{margin-bottom:0}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr)} .gap{gap:14px}
.list{margin:0;padding-left:18px}
.site-header{position:sticky;top:0;z-index:200;background:#0e1f2e;border-bottom:none;box-shadow:0 2px 16px rgba(0,0,0,0.2)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;padding:11px 28px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:900;flex-shrink:0}
.brand img{height:38px;width:auto;display:block}
#navTitle{color:#fff !important;font-weight:700;font-size:14px;letter-spacing:-0.2px}
.nav{display:flex;align-items:center;gap:2px}
.nav a{color:rgba(255,255,255,0.55);text-decoration:none;margin-left:0;padding:7px 14px;border-radius:8px;font-size:13px;font-weight:500;transition:all 0.15s;background:transparent}
.nav a:hover{color:#fff;background:rgba(255,255,255,0.08)}
.nav a.active{color:#fff;background:rgba(255,255,255,0.14);font-weight:600}
.site-footer{border-top:1px solid var(--line);padding:16px 0;margin-top:32px;font-size:13px;color:var(--muted)}
.hero{padding:26px;background:var(--tint);border:1px solid var(--line);border-radius:16px;margin-top:14px}
.cta-row{display:flex;gap:10px;margin-top:12px}
.list-questions .q-item{display:flex;align-items:center;gap:10px;padding:13px 14px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink-mid);font-size:13.5px;transition:background 0.12s,color 0.12s}
.list-questions .q-item:hover{background:var(--tint);color:var(--ink-dark)}
.list-questions .q-item::after{content:'→';margin-left:auto;opacity:0;transition:opacity 0.12s,transform 0.12s;transform:translateX(-4px)}
.list-questions .q-item:hover::after{opacity:1;transform:translateX(0)}
.embed-demo{border:1px dashed var(--line); padding:10px; border-radius:12px; background:#fff}
.embed-frame{width:100%; max-width:100%; height:520px; border:0; display:block; border-radius:12px; overflow:hidden}
code.block{display:block; white-space:pre-wrap; background:#0b1324; color:#e8edf7; padding:10px; border-radius:10px; font-size:12px}
.credit{font-size:12px; color:#6b7280; margin-top:6px}
/* Home sections */
.home-sections{display:flex;flex-wrap:wrap;gap:14px;margin-top:14px}
.section-card{flex:1 1 320px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;display:flex;gap:12px;align-items:flex-start}
.section-icon{flex:0 0 40px;height:40px;width:40px;border-radius:10px;display:grid;place-items:center;font-size:20px;background:#eef2f7;color:#173435}
.section-body h3{margin:2px 0 6px 0}
@media (max-width:840px){
  .grid-2{grid-template-columns:1fr}
  .nav{display:none}
}
.tab-bar{display:flex;gap:8px;margin:6px 0 8px}
.tab-btn{appearance:none;border:1px solid var(--line);background:#fff;padding:6px 10px;border-radius:10px;font-weight:600;cursor:pointer}
.tab-btn.active{background:var(--tint,#f3f4f6)}
canvas {
  resize: none !important;
}
.chart-wrap,
.tab-content canvas {
  height: 420px !important;
  min-height: 420px !important;
  max-height: 420px !important;
}

/* === Mobile Hamburger Nav === */
.hamburger{display:none; background:transparent; border:0; width:40px; height:36px; padding:0; margin-left:auto; cursor:pointer}
.hamburger span{display:block; height:2px; background:rgba(255,255,255,0.75); margin:7px 6px}
@media(max-width:840px){
  .hamburger{display:block}
  nav#siteNav{display:none; position:fixed; inset:60px 0 0 0; background:#0e1f2e; border-top:1px solid rgba(255,255,255,0.08); padding:12px 16px; z-index:60}
  nav#siteNav.open{display:block}
  nav#siteNav a{display:block; margin:8px 0; padding:10px 12px; border-radius:10px; background:rgba(255,255,255,0.07); color:rgba(255,255,255,0.8); text-decoration:none}
}

@media (min-width:1024px){.filters-row{display:grid;grid-template-columns:repeat(3,minmax(240px,1fr));gap:12px;overflow:visible;white-space:normal}}

@media (max-width:640px){
  .wrap { padding: 0 14px; }
  .pad  { padding: 16px 14px 32px; }
  h1    { font-size: 22px; }
  h2    { font-size: 17px; }
  .site-header .wrap { padding: 10px 14px; }
  /* Hero section on homepage */
  .hero { padding: 18px; margin-top: 10px; }
  .hero-actions { flex-direction: column; gap: 8px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  /* Home stat strip */
  .home-stats { flex-wrap: wrap; }
  .home-stat   { flex: 1 1 33%; min-width: 90px; }
  /* Featured cards */
  .featured-grid { grid-template-columns: 1fr; }
  /* Cards */
  .card { padding: 14px; }
  /* Questions list */
  .list-questions .q-item { font-size: 13px; padding: 11px 12px; }
  /* Embed page */
  .embed-card-actions { flex-wrap: wrap; gap: 6px; }
  /* Prevent iOS zoom on inputs */
  select, input[type="text"], input[type="date"] { font-size: 16px; }
}

/* ── Homepage hero actions ───────────────────────────────── */
.hero-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}

/* ── Home stats strip ────────────────────────────────────── */
.home-stats {
  display: flex;
  gap: 0;
  border: 1px solid var(--border, #e5e7eb);
  border-radius: 12px;
  overflow: hidden;
  margin: 28px 0;
  background: var(--paper-2, #f8f7f4);
}
.home-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 18px 10px;
  border-right: 1px solid var(--border, #e5e7eb);
  gap: 4px;
}
.home-stat:last-child { border-right: none; }
.home-stat span:first-child {
  font-size: 28px;
  font-weight: 800;
  font-family: 'Playfair Display', Georgia, serif;
  color: var(--primary, #1a3a6b);
  line-height: 1;
}
.home-stat-lbl {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-mute, #9ca3af);
  font-family: 'DM Sans', sans-serif;
}

/* ── Featured findings ───────────────────────────────────── */
.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute, #9ca3af);
  margin-bottom: 14px;
}
.featured-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.featured-card {
  display: block;
  text-decoration: none;
  padding: 20px;
  border: 1.5px solid var(--border, #e5e7eb);
  border-radius: 12px;
  background: var(--paper, #fff);
  transition: border-color 0.15s, box-shadow 0.15s;
}
.featured-card:hover {
  border-color: var(--primary, #1a3a6b);
  box-shadow: 0 4px 16px rgba(26,58,107,0.1);
  text-decoration: none;
}
.featured-card * { text-decoration: none; }
.featured-card *:hover { text-decoration: none; }
.hero-actions a, .hero-actions a:hover { text-decoration: none; }
.featured-footer a, .featured-footer a:hover { text-decoration: none; }
.btn, .btn:hover { text-decoration: none; }
.featured-pct {
  font-size: 38px;
  font-weight: 900;
  font-family: 'Playfair Display', Georgia, serif;
  color: var(--primary, #1a3a6b);
  line-height: 1;
  margin-bottom: 4px;
}
.featured-ans {
  font-size: 14px;
  color: var(--ink-soft, #4b5563);
  margin-bottom: 10px;
  line-height: 1.4;
}
.featured-q {
  font-size: 12px;
  color: var(--ink-mute, #9ca3af);
  border-top: 1px solid var(--border, #e5e7eb);
  padding-top: 10px;
  line-height: 1.5;
}
.featured-n {
  font-size: 11px;
  color: var(--ink-mute, #9ca3af);
  font-family: 'DM Mono', monospace;
  margin-top: 6px;
}
.featured-footer {
  margin-top: 4px;
}