:root {
  /* Палитра MVP — docs/design.md (можно сменить синхронно с AppColors). */
  --bg: #f3f6f4;
  --ink: #14231c;
  --muted: #4d6358;
  --accent: #1b6b4a;
  --accent-soft: #2e8b65;
  --mint: #7bc4a0;
  --card: #ffffff;
  --danger: #c45c4a;
  --warning: #c9a227;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", "Helvetica Neue", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(27, 107, 74, 0.16), transparent 40%),
    linear-gradient(180deg, #e8f0eb 0%, var(--bg) 55%, #eef2f0 100%);
}

.page {
  max-width: 40rem;
  margin: 0 auto;
  padding: 4rem 1.5rem;
}

.brand {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
}

h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.75rem, 4vw, 2.4rem);
  line-height: 1.15;
}

.lead,
.meta,
.hint {
  color: var(--muted);
  line-height: 1.5;
}

code {
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.92em;
  background: var(--card);
  padding: 0.1rem 0.35rem;
  border-radius: 0.25rem;
}