:root{
  --red:#e7362e;
  --bg:#ffffff;
  --text:#111827;
  --muted:#6b7280;
  --card:#ffffff;
  --border:#e5e7eb;
  --ok:#16a34a;
  --bad:#dc2626;
  --warn:#d97706;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.4}
a{color:var(--red);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:980px;margin:0 auto;padding:18px}
.header{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 0;border-bottom:1px solid var(--border);
}
.brand{display:flex;align-items:center;gap:10px}
.logo-dot{width:14px;height:14px;border-radius:999px;background:var(--red);flex:0 0 14px}
.brand h1{font-size:18px;margin:0}
.badge{font-size:12px;color:var(--muted)}
.hero{padding:18px 0}
.card{
  border:1px solid var(--border);border-radius:14px;background:var(--card);
  padding:14px;box-shadow:0 1px 2px rgba(0,0,0,.04);
}
.grid{display:grid;gap:12px}
.grid-2{grid-template-columns:1fr}
@media (min-width: 820px){.grid-2{grid-template-columns:1fr 1fr}}
.big-email{
  font-size:18px;font-weight:700;word-break:break-all;
  padding:12px;border:1px dashed var(--border);border-radius:12px;background:#fafafa
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 12px;border-radius:12px;border:1px solid var(--red);
  color:#fff;background:var(--red);font-weight:700;cursor:pointer
}
.btn.secondary{background:#fff;color:var(--red)}
.btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.kv{display:flex;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--border)}
.kv:last-child{border-bottom:none}
.k{color:var(--muted)}
.pill{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-weight:700;font-size:12px}
.pill.ok{background:rgba(22,163,74,.12);color:var(--ok);border:1px solid rgba(22,163,74,.25)}
.pill.bad{background:rgba(220,38,38,.10);color:var(--bad);border:1px solid rgba(220,38,38,.25)}
.pill.warn{background:rgba(217,119,6,.12);color:var(--warn);border:1px solid rgba(217,119,6,.25)}
.footer{padding:18px 0;color:var(--muted);font-size:13px;border-top:1px solid var(--border);margin-top:22px}
.small{font-size:13px;color:var(--muted)}
pre{
  background:#0b1020;color:#e5e7eb;border-radius:14px;padding:12px;overflow:auto;
  font-size:12px;line-height:1.35
}
/* SEO intro block (semantic H1/H2 but not huge) */
.seo-block h1{
  font-size:22px;
  line-height:1.2;
  margin:0 0 6px 0;
  letter-spacing:-0.2px;
}
.seo-block h2{
  font-size:15px;
  line-height:1.35;
  margin:0 0 10px 0;
  font-weight:700;
  color:var(--text);
  opacity:.9;
}

/* Small toast for "Copied" etc */
.toast{
  position:fixed;
  left:50%;
  transform:translateX(-50%);
  bottom:18px;
  background:#111827;
  color:#fff;
  padding:10px 14px;
  border-radius:999px;
  font-size:13px;
  box-shadow:0 10px 25px rgba(0,0,0,.15);
  opacity:0;
  pointer-events:none;
  transition:opacity .18s ease, transform .18s ease;
  z-index:9999;
}
.toast.show{
  opacity:1;
  transform:translateX(-50%) translateY(-6px);
}

/* Make details/summary look clickable and tidy */
details > summary{
  cursor:pointer;
  user-select:none;
}
details > summary::-webkit-details-marker{
  display:none;
}
.summary-row{
  display:flex;
  align-items:center;
  gap:10px;
}
.chev{
  width:10px;height:10px;
  border-right:2px solid var(--muted);
  border-bottom:2px solid var(--muted);
  transform:rotate(-45deg);
  transition:transform .15s ease;
  opacity:.9;
}
details[open] .chev{
  transform:rotate(45deg);
}
/* FAQ details styling - remove double marker + make summary look clean */
details summary {
  list-style: none;
}
details summary::-webkit-details-marker {
  display: none;
}
.summary-row{
  display:flex;
  align-items:center;
  gap:10px;
}
.chev{
  width:10px;
  height:10px;
  border-right:2px solid var(--muted);
  border-bottom:2px solid var(--muted);
  transform: rotate(-45deg);
  transition: transform .15s ease;
  flex:0 0 10px;
}
details[open] .chev{
  transform: rotate(45deg);
}