:root {
  color-scheme: light;
  --accent: #3d6558;
  --accent-dark: #27483f;
  --border: #d9dde0;
  --panel: #ffffff;
  --surface: #f3f6f4;
  --text: #252b31;
  --text-muted: #596674;
  background: var(--surface);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
}

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

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

a:focus-visible {
  border-radius: 2px;
  outline: 3px solid rgba(61, 101, 88, 0.28);
  outline-offset: 3px;
}

.site-header {
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}

.site-header-inner,
.policy-layout,
.site-footer {
  margin: 0 auto;
  max-width: 1040px;
  width: 100%;
}

.site-header-inner {
  align-items: center;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  min-height: 72px;
  padding: 12px 24px;
}

.brand {
  align-items: center;
  color: var(--text);
  display: inline-flex;
  font-weight: 900;
  gap: 8px;
  text-decoration: none;
}

.brand-mark {
  background: var(--text);
  border-radius: 2px;
  color: var(--panel);
  padding: 7px 9px;
}

.site-nav {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 18px;
  justify-content: flex-end;
}

.site-nav a {
  align-items: center;
  display: inline-flex;
  font-size: 0.9rem;
  font-weight: 800;
  min-height: 44px;
  text-decoration: none;
}

.site-nav a[aria-current="page"] {
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}

.policy-layout {
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(0, 1fr) 220px;
  padding: 56px 24px 72px;
}

.policy {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 2px 8px 2px 8px;
  padding: 40px;
}

.policy-header {
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
  padding-bottom: 24px;
}

.policy-header h1 {
  font-size: 2.35rem;
  letter-spacing: -0.025em;
  line-height: 1.12;
  margin: 0;
  text-wrap: balance;
}

.policy-header p {
  color: var(--text-muted);
  margin: 12px 0 0;
}

.policy section + section {
  margin-top: 32px;
}

.policy h2 {
  font-size: 1.2rem;
  line-height: 1.3;
  margin: 0 0 10px;
  text-wrap: balance;
}

.policy p,
.policy li {
  line-height: 1.65;
}

.policy p {
  margin: 0;
  max-width: 72ch;
  text-wrap: pretty;
}

.policy p + p {
  margin-top: 12px;
}

.policy ul {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  max-width: 72ch;
  padding-inline-start: 22px;
}

.policy-aside {
  align-self: start;
  position: sticky;
  top: 24px;
}

.policy-aside strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.policy-aside nav {
  display: grid;
}

.policy-aside a {
  align-items: center;
  border-bottom: 1px solid var(--border);
  display: flex;
  font-size: 0.9rem;
  font-weight: 750;
  min-height: 44px;
  text-decoration: none;
}

.policy-aside a[aria-current="page"] {
  color: var(--text);
  font-weight: 900;
}

.support-note {
  background: #e7f1ed;
  border-radius: 2px 8px 2px 8px;
  margin-top: 32px;
  padding: 18px;
}

.support-note strong {
  display: block;
  margin-bottom: 6px;
}

.site-footer {
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  display: flex;
  flex-wrap: wrap;
  font-size: 0.875rem;
  gap: 8px 20px;
  justify-content: space-between;
  padding: 24px;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  font-weight: 800;
}

@media (max-width: 760px) {
  .site-header-inner {
    align-items: flex-start;
    display: grid;
    gap: 6px;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .policy-layout {
    grid-template-columns: minmax(0, 1fr);
    padding: 24px 16px 48px;
  }

  .policy {
    padding: 24px 20px;
  }

  .policy-header h1 {
    font-size: 1.85rem;
  }

  .policy-aside {
    order: -1;
    position: static;
  }

  .policy-aside nav {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 16px;
  }

  .policy-aside a {
    border-bottom: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

@media print {
  .site-header,
  .policy-aside,
  .site-footer {
    display: none;
  }

  .policy-layout {
    display: block;
    max-width: none;
    padding: 0;
  }

  .policy {
    border: 0;
    padding: 0;
  }
}