:root {
  color-scheme: light;
  --bg: #f7f7f4;
  --surface: #ffffff;
  --text: #202124;
  --muted: #65676d;
  --border: #deded8;
  --accent: #17715f;
  --accent-dark: #0f4f43;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
}

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

.page {
  width: min(920px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0 64px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand-title {
  margin: 0;
  font-size: clamp(32px, 7vw, 56px);
  line-height: 1.05;
  letter-spacing: 0;
}

.brand-copy {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 15px;
}

.nav a {
  text-decoration: none;
  font-weight: 600;
}

.hero,
.section {
  margin-top: 32px;
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.hero h2,
.section h2 {
  margin: 0 0 12px;
  font-size: 24px;
  line-height: 1.25;
  letter-spacing: 0;
}

.hero p,
.section p,
.section ul {
  margin-top: 0;
}

.section ul {
  padding-left: 1.3rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  background: var(--accent);
  color: #ffffff;
  text-decoration: none;
  font-weight: 700;
}

.button.secondary {
  background: transparent;
  color: var(--accent-dark);
  border: 1px solid var(--border);
}

.meta {
  margin-top: 32px;
  color: var(--muted);
  font-size: 14px;
}

.list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.item {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fbfbf8;
}

.item h3 {
  margin: 0 0 8px;
  font-size: 18px;
  letter-spacing: 0;
}

.item p {
  margin: 0;
  color: var(--muted);
}

@media (max-width: 680px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero,
  .section {
    padding: 22px;
  }
}