:root {
  color-scheme: light;
  --background: #f6faf5;
  --surface-lowest: rgba(255, 255, 255, 0.76);
  --primary: #3e6658;
  --primary-fixed: #c0ecda;
  --secondary: #3b656b;
  --secondary-container: #bce7ee;
  --on-surface: #181d1a;
  --on-surface-variant: #414845;
  --shadow: rgba(62, 102, 88, 0.10);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--background);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--on-surface);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  line-height: 1.6;
  background: linear-gradient(135deg, #f6faf5 0%, #eef6f2 52%, #edf5f6 100%);
}

a {
  color: var(--primary);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--secondary);
}

.shell {
  width: min(100% - 32px, 920px);
  margin: 0 auto;
  padding: 20px 0 56px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 56px;
  margin-bottom: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--primary);
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
}

.brand img {
  display: block;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  box-shadow: 0 8px 18px rgba(62, 102, 88, 0.10);
}

.navlinks {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.language-switcher {
  display: flex;
  align-items: center;
  gap: 4px;
  padding-left: 10px;
  border-left: 1px solid rgba(62, 102, 88, 0.16);
}

.navlinks a,
.language-switcher a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 999px;
  color: var(--on-surface-variant);
  background: rgba(255, 255, 255, 0.38);
  text-decoration: none;
  box-shadow: 0 8px 18px rgba(62, 102, 88, 0.04);
}

.navlinks a[aria-current="page"],
.language-switcher a[aria-current="page"] {
  color: var(--primary);
  background: rgba(192, 236, 218, 0.46);
}

.language-switcher a {
  padding: 0 10px;
  font-size: 13px;
}

.hero {
  margin-bottom: 30px;
  padding: 34px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 12px;
  background: var(--surface-lowest);
  box-shadow: 0 18px 42px var(--shadow);
  backdrop-filter: blur(18px);
}

.hero.compact {
  margin-bottom: 18px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p,
ul {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 12px;
  color: var(--primary);
  font-size: clamp(32px, 7vw, 56px);
  line-height: 1.04;
  letter-spacing: 0;
}

.lede {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--on-surface-variant);
  font-size: 18px;
}

.document {
  display: grid;
  gap: 14px;
}

.document section,
.link-card {
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 12px 28px rgba(62, 102, 88, 0.06);
  backdrop-filter: blur(14px);
}

.document section {
  padding: 28px 30px;
}

h2 {
  margin-bottom: 12px;
  color: var(--primary);
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: 0;
}

h3 {
  margin: 22px 0 8px;
  color: var(--secondary);
  font-size: 18px;
  line-height: 1.28;
  letter-spacing: 0;
}

p,
li {
  color: var(--on-surface-variant);
  font-size: 16px;
}

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

ul {
  padding-left: 22px;
}

.link-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.link-card {
  display: flex;
  gap: 14px;
  min-height: 132px;
  padding: 22px;
  color: var(--on-surface);
  text-decoration: none;
}

.link-card strong {
  display: block;
  margin-bottom: 5px;
  color: var(--primary);
  font-size: 18px;
}

.link-card small {
  display: block;
  color: var(--on-surface-variant);
  font-size: 14px;
  line-height: 1.45;
}

.icon {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: var(--primary);
  background: rgba(192, 236, 218, 0.72);
  font-weight: 700;
}

@media (max-width: 680px) {
  .shell {
    width: min(100% - 24px, 920px);
    padding-top: 12px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 16px;
  }

  .nav-actions {
    width: 100%;
    align-items: flex-start;
    flex-direction: column;
  }

  .language-switcher {
    padding-left: 0;
    border-left: 0;
  }

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

  h1 {
    font-size: 34px;
  }

  .lede {
    font-size: 16px;
  }

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