:root {
  color-scheme: light;
  --bg: #e4eaee;
  --fg: #1c2a33;
  --muted: #5a6b75;
  --line: #c5d0d6;
  --accent: #2f6f86;
  --paper: #f7fafb;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  min-height: 100vh;
  background:
    radial-gradient(circle at 80% 0, rgba(47, 111, 134, 0.1), transparent 22rem),
    var(--bg);
  color: var(--fg);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

a { color: inherit; }

.mast {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  background: rgba(228, 234, 238, 0.94);
  border-bottom: 1px solid var(--line);
}
.brand { font-weight: 780; text-decoration: none; }
nav { display: flex; gap: 18px; font-size: 14px; color: var(--muted); }

main { width: min(840px, calc(100% - 40px)); margin: 0 auto; }
.hero { padding: 68px 0 32px; }
.eyebrow {
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
h1 { margin: 12px 0 0; font-size: clamp(32px, 6vw, 52px); line-height: 1.08; letter-spacing: -0.03em; }
h2 { margin: 0 0 12px; }
.lede, p, li { color: var(--muted); line-height: 1.65; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }

.btn, button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--accent);
  border-radius: 999px;
  background: transparent;
  color: var(--fg);
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
}
.btn.primary, button[type="submit"] {
  background: var(--accent);
  color: #f7fafb;
}

section { padding: 16px 0 36px; border-top: 1px solid var(--line); }
form { display: grid; gap: 12px; max-width: 32rem; margin-top: 14px; }
label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; }
input, select, textarea {
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  font: inherit;
}
.brief {
  margin-top: 16px;
  padding: 18px;
  background: var(--paper);
  border-radius: 16px;
  border: 1px solid var(--line);
}
.crisis {
  margin-top: 20px;
  padding: 12px 14px;
  background: #f3e6e4;
  color: #6a3a34;
  border-radius: 10px;
}
.status, footer { font-size: 13px; color: var(--muted); }
footer { padding: 16px 20px; border-top: 1px solid var(--line); }

@media (max-width: 640px) {
  nav { display: none; }
  .hero { padding-top: 40px; }
}