:root {
  color-scheme: light;
  --bg: #f6f7f4;
  --ink: #17211d;
  --muted: #5d6863;
  --line: #dce1dc;
  --accent: #0f7b72;
  --accent-dark: #0a5650;
  --panel: #ffffff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: var(--accent-dark);
}

.wrap {
  width: min(1040px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  padding: 88px 0 56px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-dark);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(2.4rem, 7vw, 5.2rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.lede {
  max-width: 680px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 1.22rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 10px 16px;
  background: var(--accent);
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
}

.button.secondary {
  background: transparent;
  color: var(--accent-dark);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 16px 0 40px;
}

article,
.notice {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 22px;
}

h2 {
  margin: 0 0 10px;
  font-size: 1.08rem;
  line-height: 1.25;
}

p {
  margin: 0 0 16px;
}

p:last-child {
  margin-bottom: 0;
}

.doc {
  max-width: 760px;
  padding: 72px 0 44px;
}

.doc h1 {
  font-size: clamp(2.2rem, 7vw, 4rem);
  margin-bottom: 10px;
}

.doc h2 {
  margin-top: 30px;
}

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

footer {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  width: min(1040px, calc(100% - 40px));
  margin: 0 auto;
  padding: 26px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

footer a {
  color: var(--muted);
  text-decoration: none;
}

@media (max-width: 760px) {
  .hero {
    padding-top: 56px;
  }

  .grid {
    grid-template-columns: 1fr;
  }
}