:root {
  color-scheme: light;
  --ink: #182322;
  --muted: #5f6b68;
  --line: #d8dfdc;
  --paper: #f8faf7;
  --panel: #ffffff;
  --accent: #0f6f5c;
  --accent-strong: #0a4f43;
  --sun: #c8872b;
  --soft: #edf4f1;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-header {
  min-height: 72px;
}

.brand {
  font-size: 18px;
  font-weight: 750;
  text-decoration: none;
}

nav,
.site-footer div,
.actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

nav a,
.site-footer a {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}

nav a:hover,
.site-footer a:hover {
  color: var(--accent);
}

.hero {
  width: min(1120px, calc(100% - 40px));
  min-height: 560px;
  margin: 0 auto;
  padding: 72px 0 88px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: 56px;
}

.hero-copy h1,
.document h1 {
  margin: 10px 0 18px;
  font-size: clamp(44px, 7vw, 84px);
  line-height: 0.98;
  letter-spacing: 0;
}

.lede {
  max-width: 660px;
  color: var(--muted);
  font-size: 20px;
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  font-size: 13px;
  font-weight: 750;
  letter-spacing: 0;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 18px;
  font-weight: 700;
  text-decoration: none;
}

.button.primary {
  color: white;
  background: var(--accent);
}

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

.hero-panel {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(15, 111, 92, 0.12), rgba(200, 135, 43, 0.12)),
    var(--panel);
}

.calendar-card {
  min-height: 132px;
  padding: 18px;
  border: 1px solid rgba(24, 35, 34, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.calendar-card span {
  color: var(--muted);
  font-size: 13px;
}

.calendar-card strong {
  font-size: 28px;
  line-height: 1.1;
}

.section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 72px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 28px;
}

.section h2,
.document h2 {
  margin: 8px 0 14px;
  font-size: 32px;
  line-height: 1.15;
  letter-spacing: 0;
}

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

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

.feature h3 {
  margin: 0 0 10px;
  font-size: 18px;
}

.feature p,
.section p,
.document p {
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.document {
  width: min(820px, calc(100% - 40px));
  margin: 0 auto;
  padding: 72px 0 96px;
}

.document h1 {
  font-size: clamp(40px, 6vw, 68px);
}

.document a {
  color: var(--accent-strong);
  font-weight: 700;
}

.contact-box {
  margin: 28px 0;
  background: var(--soft);
}

.contact-box span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 6px;
}

.contact-box a {
  font-size: 22px;
}

.site-footer {
  min-height: 92px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 760px) {
  .site-header,
  .site-footer {
    width: min(100% - 28px, 1120px);
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }

  .site-header {
    padding: 16px 0;
  }

  .hero,
  .section,
  .document {
    width: min(100% - 28px, 1120px);
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    padding: 42px 0 60px;
    gap: 34px;
  }

  .lede {
    font-size: 18px;
  }

  .feature-grid,
  .split {
    grid-template-columns: 1fr;
  }

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

  .calendar-card {
    min-height: 112px;
  }
}