/* CareBridge design tokens — black & gold. Text/background pairs meet WCAG AA. */
:root {
  --cb-black: #0B0B0B;
  --cb-charcoal: #151515;
  --cb-panel: #1C1C1C;
  --cb-border: #2E2A1F;
  --cb-gold: #D4AF37;
  --cb-gold-light: #F3D77A;
  --cb-text: #EDE8DC;
  --cb-muted: #A39E92;
  --cb-success: #4CBB7F;
  --cb-warning: #E5B53B;
  --cb-danger: #E5675B;
  --cb-info: #6FA8DC;
  --cb-radius: 12px;
  --cb-font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --cb-display: "Cinzel", Georgia, serif;
  --cb-mono: "JetBrains Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--cb-black); color: var(--cb-text); font-family: var(--cb-font); line-height: 1.55; }
a { color: var(--cb-gold-light); }
a:focus-visible, button:focus-visible { outline: 3px solid var(--cb-gold-light); outline-offset: 2px; }
.cb-skip { position: absolute; left: -999px; }
.cb-skip:focus { left: 16px; top: 16px; background: var(--cb-gold); color: #000; padding: 8px 12px; border-radius: 8px; z-index: 10; }

.cb-topbar { display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px 24px; background: var(--cb-charcoal); border-bottom: 1px solid var(--cb-border); }
.cb-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--cb-text); }
.cb-brand img { width: 38px; height: 38px; }
.cb-wordmark { font-family: var(--cb-display); font-size: 1.25rem; letter-spacing: .08em; }
.cb-wordmark b { color: var(--cb-gold); font-weight: 700; }
.cb-wordmark small { display: block; font-family: var(--cb-font); font-size: .68rem; letter-spacing: .22em; color: var(--cb-muted); text-transform: uppercase; }
.cb-badge { font-family: var(--cb-mono); font-size: .72rem; color: var(--cb-muted); border: 1px solid var(--cb-border); padding: 3px 8px; border-radius: 999px; }

.cb-main { max-width: 1100px; margin: 0 auto; padding: 40px 24px 64px; }
.cb-hero h1 { font-family: var(--cb-display); color: var(--cb-gold); font-size: clamp(1.8rem, 4vw, 2.6rem); margin: 0 0 8px; letter-spacing: .04em; }
.cb-hero p { color: var(--cb-muted); max-width: 680px; margin: 0; }
.cb-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; margin-top: 32px; }
.cb-card { background: var(--cb-panel); border: 1px solid var(--cb-border); border-radius: var(--cb-radius); padding: 20px; }
.cb-card h2 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--cb-muted); margin: 0 0 10px; font-weight: 600; }
.cb-card .cb-value { font-size: 1.1rem; font-weight: 600; }
.cb-status { display: inline-flex; align-items: center; gap: 8px; }
.cb-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--cb-muted); }
.cb-dot.ok { background: var(--cb-success); } .cb-dot.bad { background: var(--cb-danger); } .cb-dot.wait { background: var(--cb-warning); }
.cb-footer { text-align: center; color: var(--cb-muted); font-size: .8rem; padding: 24px; border-top: 1px solid var(--cb-border); }
@media (max-width: 600px) { .cb-topbar { padding: 12px 16px; } .cb-main { padding: 28px 16px 48px; } }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }

/* ---------- Error pages ---------- */
.cb-error { max-width: 560px; margin: 12vh auto 0; padding: 0 24px; text-align: center; }
.cb-error__code { font-family: var(--cb-mono); color: var(--cb-gold); letter-spacing: .3em; margin: 20px 0 6px; }
.cb-error h1 { font-family: var(--cb-display); color: var(--cb-text); font-size: 1.9rem; margin: 0 0 12px; }
.cb-error__msg { color: var(--cb-muted); margin: 0 0 24px; }
.cb-error__actions a { display: inline-block; padding: 10px 20px; border-radius: 8px; background: var(--cb-gold); color: #111; font-weight: 600; text-decoration: none; }
.cb-error__rid { margin-top: 28px; font-size: .8rem; color: var(--cb-muted); }
.cb-error__rid code { font-family: var(--cb-mono); color: var(--cb-text); }