:root {
  color-scheme: light;
  --bg: #f7f4ed;
  --paper: #fffdf8;
  --ink: #20251f;
  --muted: #687067;
  --line: #ded7c8;
  --accent: #31785f;
  --accent-dark: #185844;
  --soft: #e8f1e9;
}

* {
  box-sizing: border-box;
}

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

a {
  color: var(--accent-dark);
  font-weight: 700;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.88);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 66px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-right: auto;
  text-decoration: none;
  color: var(--ink);
  font-weight: 800;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, #31785f, #e1a84a);
  font-size: 19px;
}

.nav-link {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
}

.nav-link[aria-current="page"] {
  color: var(--accent-dark);
}

.page {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
  padding: 44px 0 72px;
}

.hero {
  display: grid;
  gap: 20px;
  margin-bottom: 34px;
}

.eyebrow {
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  margin: 0;
}

h1,
h2,
h3 {
  line-height: 1.25;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(34px, 5vw, 56px);
  margin: 0;
}

h2 {
  font-size: 24px;
  margin: 34px 0 12px;
}

h3 {
  font-size: 18px;
  margin: 24px 0 8px;
}

p {
  margin: 0 0 14px;
}

ul {
  margin: 8px 0 20px;
  padding-left: 1.3em;
}

li {
  margin: 6px 0;
}

.lede {
  color: var(--muted);
  font-size: 18px;
  max-width: 720px;
}

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

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.callout {
  background: var(--soft);
  border: 1px solid #cbdcca;
  border-radius: 8px;
  padding: 18px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-weight: 800;
}

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

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

.site-footer {
  border-top: 1px solid var(--line);
  padding: 26px 0;
  color: var(--muted);
  font-size: 14px;
}

.footer-inner {
  width: min(960px, calc(100% - 32px));
  margin: 0 auto;
}

@media (max-width: 720px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
  }

  .brand {
    margin-right: 0;
  }

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

  .page {
    padding-top: 32px;
  }
}