:root {
  color-scheme: light;
  --bg: #f4efe6;
  --bg-accent: #e5dccd;
  --ink: #1e2220;
  --muted: #58615d;
  --card: rgba(255, 252, 246, 0.92);
  --line: rgba(30, 34, 32, 0.12);
  --accent: #0e7a57;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Noto Serif SC", "Source Han Serif SC", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(14, 122, 87, 0.12), transparent 28%),
    linear-gradient(180deg, var(--bg), var(--bg-accent));
}

.page {
  width: min(960px, calc(100% - 40px));
  margin: 0 auto;
  padding: 56px 0 40px;
}

.hero {
  padding: 28px 0 22px;
}

.eyebrow {
  margin: 0 0 10px;
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

h1 {
  margin: 0;
  font-size: clamp(40px, 8vw, 76px);
  line-height: 1.02;
}

.lead {
  max-width: 720px;
  margin: 18px 0 0;
  font-size: 20px;
  line-height: 1.7;
  color: var(--muted);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-top: 34px;
}

.card {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--card);
  backdrop-filter: blur(8px);
}

.card h2 {
  margin: 0 0 10px;
  font-size: 22px;
}

.card p {
  margin: 0;
  line-height: 1.8;
  color: var(--muted);
}

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

.footer {
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  line-height: 1.8;
}

.footer p {
  margin: 0;
}