:root {
  --bg: #0b1226;
  --surface: #111a33;
  --text: #edf1f7;
  --muted: #9aa8bf;
  --accent: #7aa2ff;
  --accent-2: #c7d8ff;
  --border: rgba(154, 168, 191, 0.25);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: linear-gradient(180deg, #070b17 0%, var(--bg) 100%);
  color: var(--text);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}

a {
  color: var(--accent-2);
  text-decoration: none;
}

a:hover {
  color: var(--text);
}

.container {
  width: min(980px, 92vw);
  margin: 0 auto;
}

.site-header {
  border-bottom: 1px solid var(--border);
  background: rgba(7, 11, 23, 0.85);
  backdrop-filter: blur(8px);
}

.site-header .container {
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text);
}

.health-link {
  color: var(--muted);
  font-size: 0.95rem;
}

.main {
  min-height: calc(100vh - 120px);
  padding: 3rem 0;
}

.hero {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  padding: 2rem;
  margin-bottom: 1.5rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  color: var(--muted);
}

.hero h1 {
  margin: 0 0 0.5rem;
  font-size: 2rem;
}

.lede {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.card {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  padding: 1.25rem;
}

.card h2 {
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.card p {
  color: var(--muted);
}

.button {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #1b2a52;
  color: var(--text);
  padding: 0.55rem 0.9rem;
  cursor: pointer;
}

.button:hover {
  background: #243866;
}

.site-footer {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer .container {
  min-height: 60px;
  display: flex;
  align-items: center;
}