/* ContabilidadFE — portales de subdominio (auth, docs, status, sandbox, ecf, api) */
:root {
  --bg: #0b1220;
  --bg-card: #111827;
  --border: #1f2937;
  --text: #e5e7eb;
  --muted: #9ca3af;
  --primary: #3b82f6;
  --primary-soft: rgba(59, 130, 246, 0.15);
  --ok: #34d399;
  --ok-bg: rgba(52, 211, 153, 0.12);
  --warn: #fbbf24;
  --warn-bg: rgba(251, 191, 36, 0.12);
  --bad: #f87171;
  --bad-bg: rgba(248, 113, 113, 0.12);
  --radius: 1rem;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-display: "Segoe UI", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background: radial-gradient(1200px 600px at 10% -10%, #1e3a5f 0%, transparent 50%),
              radial-gradient(900px 500px at 100% 0%, #134e4a 0%, transparent 45%),
              var(--bg);
  color: var(--text);
  line-height: 1.55;
  min-height: 100vh;
}
a { color: #93c5fd; text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 56rem; margin: 0 auto; padding: 1.5rem 1.25rem 3rem; }
header.top {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 1rem; margin-bottom: 2rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 0.75rem; }
.brand-mark {
  width: 2.5rem; height: 2.5rem; border-radius: 0.75rem;
  background: linear-gradient(135deg, #2563eb, #10b981);
  display: grid; place-items: center; font-weight: 800; font-size: 0.85rem; color: #fff;
}
.brand h1 { font-size: 1.05rem; margin: 0; font-weight: 700; letter-spacing: -0.02em; }
.brand p { margin: 0; font-size: 0.7rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
nav.top-nav { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; font-size: 0.85rem; }
nav.top-nav a { color: var(--muted); }
nav.top-nav a:hover { color: var(--text); }
.hero { margin-bottom: 1.75rem; }
.hero h2 { font-size: 1.65rem; margin: 0 0 0.5rem; font-weight: 750; letter-spacing: -0.03em; }
.hero .lead { color: var(--muted); margin: 0; max-width: 40rem; font-size: 0.95rem; }
.badge {
  display: inline-flex; align-items: center; gap: 0.35rem;
  font-size: 0.65rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  padding: 0.25rem 0.55rem; border-radius: 999px; border: 1px solid var(--border);
  background: var(--primary-soft); color: #93c5fd; margin-bottom: 0.75rem;
}
.grid { display: grid; gap: 1rem; }
@media (min-width: 640px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
@media (min-width: 900px) { .grid-3 { grid-template-columns: 1fr 1fr 1fr; } }
.card {
  background: color-mix(in srgb, var(--bg-card) 92%, transparent);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.15rem 1.25rem;
  backdrop-filter: blur(8px);
}
.card h3 { margin: 0 0 0.4rem; font-size: 1rem; font-weight: 700; }
.card p, .card li { font-size: 0.875rem; color: var(--muted); }
.card ul { margin: 0.5rem 0 0; padding-left: 1.15rem; }
.card strong { color: var(--text); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  font-size: 0.875rem; font-weight: 700; border-radius: 0.75rem; padding: 0.65rem 1.1rem;
  border: none; cursor: pointer; text-decoration: none !important;
}
.btn-primary { background: #2563eb; color: #fff; }
.btn-primary:hover { background: #1d4ed8; }
.btn-ghost {
  background: transparent; color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--border); }
.btn-row { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1.25rem; }
.callout {
  border-radius: var(--radius); padding: 1rem 1.15rem; margin: 1rem 0;
  border: 1px solid var(--border); font-size: 0.875rem;
}
.callout.warn { background: var(--warn-bg); border-color: rgba(251, 191, 36, 0.35); color: #fde68a; }
.callout.ok { background: var(--ok-bg); border-color: rgba(52, 211, 153, 0.3); color: #a7f3d0; }
.callout.info { background: var(--primary-soft); border-color: rgba(59, 130, 246, 0.35); color: #bfdbfe; }
code, pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.8rem;
}
code {
  background: #0f172a; border: 1px solid var(--border);
  padding: 0.12rem 0.4rem; border-radius: 0.35rem; color: #e2e8f0;
}
pre {
  background: #0f172a; border: 1px solid var(--border);
  padding: 0.9rem 1rem; border-radius: 0.75rem; overflow-x: auto; color: #e2e8f0;
}
table.simple { width: 100%; border-collapse: collapse; font-size: 0.8rem; }
table.simple th, table.simple td {
  text-align: left; padding: 0.5rem 0.4rem; border-bottom: 1px solid var(--border);
}
table.simple th { color: var(--muted); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.04em; }
footer.foot {
  margin-top: 2.5rem; padding-top: 1rem; border-top: 1px solid var(--border);
  font-size: 0.75rem; color: var(--muted);
}
.probe-grid { display: grid; gap: 0.65rem; }
@media (min-width: 640px) { .probe-grid { grid-template-columns: 1fr 1fr; } }
.probe {
  display: flex; justify-content: space-between; align-items: center; gap: 0.75rem;
  padding: 0.75rem 0.9rem; border-radius: 0.75rem; border: 1px solid var(--border);
  background: #0f172a;
}
.probe .name { font-size: 0.85rem; font-weight: 600; }
.probe .url { font-size: 0.7rem; color: var(--muted); }
.pill { font-size: 0.65rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.05em;
  padding: 0.25rem 0.5rem; border-radius: 999px; }
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.bad { background: var(--bad-bg); color: var(--bad); }
.pill.unk { background: #1f2937; color: var(--muted); }