:root {
  color-scheme: light;
  --ink: #173a30;
  --ink-soft: #526a61;
  --ink-muted: #74877f;
  --jade: #286c53;
  --jade-deep: #174b3b;
  --line: #d9e1dc;
  --line-strong: #aebdb5;
  --paper-soft: #f8fbf6;
  --focus: #286c53;
  font-family: -apple-system, BlinkMacSystemFont, system-ui, "PingFang SC", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: #ffffff;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background: #ffffff;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.75;
}

a {
  color: var(--jade-deep);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

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

a:focus-visible {
  border-radius: 2px;
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  z-index: 10;
  top: 12px;
  left: 12px;
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  opacity: 0;
  pointer-events: none;
  background: #ffffff;
  font-size: 15px;
  font-weight: 500;
}

.skip-link:focus {
  opacity: 1;
  pointer-events: auto;
}

.site-shell {
  width: min(100% - 48px, 1080px);
  margin-inline: auto;
}

.site-header {
  padding-top: max(8px, env(safe-area-inset-top));
  border-bottom: 1px solid var(--line);
}

.header-surface {
  display: flex;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  flex: 0 0 auto;
  color: var(--ink);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.brand,
.contact-row a,
.site-footer a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
}

.site-nav ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 4px 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-bottom: 2px solid transparent;
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 500;
  text-decoration: none;
}

.site-nav a[aria-current="page"] {
  border-bottom-color: var(--jade-deep);
  color: var(--jade-deep);
  font-weight: 600;
}

main {
  padding-block: 0 56px;
}

.intro-surface,
.document-surface,
.contact-surface {
  width: min(100%, 900px);
  margin-inline: auto;
}

.intro-surface {
  padding-block: 40px 32px;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--ink-muted);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.06em;
}

h1,
h2,
h3,
p,
ul {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin-block-start: 0;
  color: var(--ink);
}

h1 {
  margin-block-end: 14px;
  font-size: clamp(26px, 4vw, 34px);
  font-weight: 600;
  letter-spacing: -0.018em;
  line-height: 1.25;
}

h2 {
  margin-block-end: 12px;
  font-size: 21px;
  font-weight: 600;
  line-height: 1.35;
}

h3 {
  margin-block-end: 8px;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
}

p {
  margin-block: 0 14px;
}

p:last-child {
  margin-block-end: 0;
}

.lede {
  max-width: 68ch;
  margin-block-end: 0;
  color: var(--ink-soft);
  font-size: 17px;
}

.effective-date {
  margin-block: 12px 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.document-surface {
  padding-top: 40px;
}

.document-intro {
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line-strong);
}

.document-section {
  padding-block: 28px;
  border-bottom: 1px solid var(--line);
}

.document-section:last-child {
  border-bottom: 0;
}

.document-section ul {
  margin-block: 10px 0;
  padding-inline-start: 1.4em;
}

.document-section li + li {
  margin-top: 8px;
}

.link-grid,
.support-grid {
  display: block;
  margin-top: 28px;
  border-top: 1px solid var(--line-strong);
}

.link-card,
.support-card {
  display: block;
  min-width: 0;
  padding-block: 22px;
  border-bottom: 1px solid var(--line);
}

.link-card {
  color: inherit;
  text-decoration: none;
}

.link-card:hover h2,
.link-card:focus-visible h2 {
  color: var(--jade-deep);
}

.link-card p,
.support-card p {
  color: var(--ink-soft);
}

.link-card .link-label {
  display: inline-block;
  margin-top: 4px;
  color: var(--jade-deep);
  font-size: 15px;
  font-weight: 500;
}

.contact-surface {
  padding-block: 28px;
  border-bottom: 1px solid var(--line);
}

.contact-list {
  margin: 0;
  border-top: 1px solid var(--line);
}

.contact-row {
  display: grid;
  grid-template-columns: minmax(6em, 8em) minmax(0, 1fr);
  gap: 16px;
  padding-block: 12px;
  border-bottom: 1px solid var(--line);
}

.contact-row dt {
  color: var(--ink-soft);
  font-weight: 500;
}

.contact-row dd {
  min-width: 0;
  margin: 0;
}

.site-footer {
  padding-block: 20px max(24px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 13px;
  text-align: center;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 719px) {
  .site-shell {
    width: min(100% - 32px, 1080px);
  }

  .header-surface {
    min-height: auto;
    align-items: flex-start;
    flex-direction: column;
    gap: 0;
    padding-block: 10px 4px;
  }

  .site-nav,
  .site-nav ul {
    width: 100%;
  }

  .site-nav ul {
    justify-content: flex-start;
    gap: 0 18px;
  }

  .site-nav a {
    font-size: 14px;
  }

  .intro-surface,
  .document-surface {
    padding-top: 28px;
  }

  .intro-surface {
    padding-bottom: 24px;
  }

  .document-section {
    padding-block: 24px;
  }

  .contact-row {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  .site-header,
  .site-footer,
  .document-intro,
  .document-section,
  .link-grid,
  .support-grid,
  .link-card,
  .support-card,
  .contact-surface,
  .contact-list,
  .contact-row {
    border-color: CanvasText;
  }

  .site-nav a[aria-current="page"] {
    border-bottom-color: Highlight;
    color: LinkText;
  }
}

@media print {
  @page {
    margin: 18mm;
  }

  body {
    color: #000000;
    background: #ffffff;
    font-size: 11pt;
  }

  .skip-link,
  .site-nav,
  .site-footer {
    display: none;
  }

  .site-shell,
  .intro-surface,
  .document-surface,
  .contact-surface {
    width: 100%;
  }

  .site-header {
    padding: 0 0 12pt;
  }

  main,
  .document-surface {
    padding: 0;
  }

  .document-section,
  .support-card,
  .link-card {
    break-inside: avoid;
  }

  a {
    color: #000000;
    text-decoration: underline;
  }
}