:root {
  color-scheme: light;
  --ink: #202124;
  --muted: #5f6368;
  --link: #145da0;
  --line: #dadce0;
  --background: #ffffff;
  --soft-background: #f8f9fa;
  --measure: 48rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: var(--link);
  text-underline-offset: 0.15em;
}

a:hover {
  color: #0b3d6e;
}

a:focus-visible {
  outline: 3px solid #fbbc04;
  outline-offset: 3px;
}

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

h1,
h2,
h3 {
  line-height: 1.2;
}

h1 {
  margin-bottom: 1rem;
  font-size: clamp(2.4rem, 7vw, 4rem);
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(1.6rem, 4vw, 2.25rem);
}

h3 {
  margin-bottom: 0.5rem;
  font-size: 1.2rem;
}

code {
  padding: 0.1em 0.3em;
  border-radius: 0.25rem;
  background: var(--soft-background);
  font-size: 0.95em;
}

.skip-link {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: var(--ink);
  color: var(--background);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-width {
  width: min(calc(100% - 2rem), var(--measure));
  margin-inline: auto;
}

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

.nav {
  display: flex;
  min-height: 4rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.nav-links a {
  color: var(--ink);
}

.hero {
  padding: 5rem 0 4rem;
  background: var(--soft-background);
}

.hero p {
  max-width: 38rem;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.2rem;
}

.section {
  padding: 3.5rem 0;
  border-bottom: 1px solid var(--line);
}

.section:last-of-type {
  border-bottom: 0;
}

.section > .site-width > :last-child {
  margin-bottom: 0;
}

.simple-list {
  margin-bottom: 0;
  padding-left: 1.4rem;
}

.simple-list li + li {
  margin-top: 1rem;
}

.simple-list strong {
  display: block;
}

.steps {
  margin-bottom: 0;
  padding-left: 1.5rem;
}

.steps li + li {
  margin-top: 1rem;
}

.note {
  margin: 1.5rem 0 0;
  padding: 1rem 1.25rem;
  border-left: 4px solid #fbbc04;
  background: var(--soft-background);
}

.note p:last-child {
  margin-bottom: 0;
}

.site-footer {
  padding: 2rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 1rem;
}

.footer-content p {
  margin-bottom: 0;
}

.policy-header {
  padding: 4rem 0 2.5rem;
  border-bottom: 1px solid var(--line);
}

.policy-header p {
  max-width: 42rem;
  margin-bottom: 0.75rem;
  color: var(--muted);
}

.policy-header .effective-date {
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 700;
}

.policy {
  padding: 2.5rem 0 4rem;
}

.contents {
  margin-bottom: 3rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--line);
  background: var(--soft-background);
}

.contents h2 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.contents ul {
  margin-bottom: 0;
  padding-left: 1.25rem;
}

.contents li + li {
  margin-top: 0.25rem;
}

.policy section {
  scroll-margin-top: 1rem;
}

.policy section + section {
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid var(--line);
}

.policy section > :last-child {
  margin-bottom: 0;
}

.policy ul {
  padding-left: 1.4rem;
}

.policy li + li {
  margin-top: 0.6rem;
}

@media (max-width: 34rem) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    padding: 0.75rem 0;
  }

  .hero {
    padding: 3.5rem 0;
  }

  .policy-header {
    padding-top: 3.5rem;
  }
}

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