:root {
  color-scheme: light;
  --ink: #1d1d1b;
  --muted: #57615a;
  --green: #1f7a2e;
  --deep: #185326;
  --soft: #f0f6ef;
  --line: #d8e1d7;
  --paper: #fff;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
}
* { box-sizing: border-box; }
body { margin: 0; font-size: 1.0625rem; line-height: 1.75; }
a { color: var(--green); text-decoration-thickness: 1px; text-underline-offset: .2em; overflow-wrap: anywhere; }
a:hover { color: var(--deep); text-decoration-thickness: 2px; }
a:focus-visible { outline: 3px solid var(--green); outline-offset: 5px; border-radius: 3px; }
.skip-link { position: absolute; top: -100px; left: 20px; padding: 12px 20px; background: var(--paper); z-index: 10; }
.skip-link:focus { top: 12px; }
.site-header, main, .site-footer { width: min(1152px, calc(100% - 80px)); margin-inline: auto; }
.site-header { min-height: 112px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 14px; color: var(--ink); font-size: 1.625rem; font-weight: 750; letter-spacing: -.04em; text-decoration: none; line-height: 1.3; }
.brand img { flex: 0 0 auto; border-radius: 13px; }
.brand small { display: block; margin-top: 3px; color: var(--muted); font-size: .8rem; font-weight: 450; letter-spacing: 0; }
.header-contact { min-height: 48px; display: inline-flex; align-items: center; gap: 12px; font-size: .875rem; font-weight: 600; }
.hero { max-width: 790px; padding: 75px 0 42px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 20px; color: var(--green); font-size: .8125rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.eyebrow span { width: 8px; height: 8px; flex-shrink: 0; border-radius: 50%; background: var(--green); }
h1 { margin: 0; font-size: clamp(2.8rem, 5.8vw, 4.5rem); line-height: 1.08; letter-spacing: -.055em; font-weight: 720; }
.lead { margin: 26px 0 20px; max-width: 680px; color: var(--muted); font-size: 1.1875rem; line-height: 1.75; }
.updated { margin: 0; color: var(--muted); font-size: .875rem; }
.overview { display: grid; grid-template-columns: 1.1fr 1fr 1fr; padding: 28px 30px; border: 1px solid var(--line); border-radius: 16px; background: var(--soft); gap: 30px; font-size: .875rem; }
.overview > div { display: flex; flex-direction: column; align-items: flex-start; }
.overview > div + div { border-left: 1px solid var(--line); padding-left: 28px; }
.summary-label { color: var(--muted); font-size: .75rem; margin-bottom: 6px; text-transform: uppercase; letter-spacing: .08em; }
.overview strong { font-size: .9375rem; }
.overview a, .overview div > span:last-child { margin-top: 5px; }
.document-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 70px; padding-top: 64px; }
.contents nav { position: sticky; top: 32px; }
.contents-title { margin: 0 0 18px; text-transform: uppercase; color: var(--muted); font-size: .75rem; letter-spacing: .1em; font-weight: 650; }
.contents ol { list-style: none; counter-reset: sections; margin: 0; padding: 0; }
.contents li { counter-increment: sections; }
.contents a { display: flex; align-items: center; gap: 11px; min-height: 48px; padding: 8px 0; text-decoration: none; font-size: .875rem; color: var(--muted); line-height: 1.5; }
.contents a::before { content: counter(sections, decimal-leading-zero); font-size: .7rem; color: var(--green); font-variant-numeric: tabular-nums; }
.contents a:hover { color: var(--green); text-decoration: underline; }
.policy section { position: relative; scroll-margin-top: 28px; border-top: 1px solid var(--line); margin-bottom: 50px; padding-top: 25px; }
.section-number { display: block; color: var(--green); font-weight: 650; font-size: .75rem; letter-spacing: .1em; margin-bottom: 7px; }
h2 { margin: 0 0 20px; font-size: 1.65rem; line-height: 1.3; letter-spacing: -.035em; font-weight: 700; }
.policy p { margin: 0 0 18px; }
.policy ul, .policy ol { padding-left: 22px; margin: 0 0 22px; }
.policy li { margin: 0 0 14px; padding-left: 6px; }
.policy li::marker { color: var(--green); font-weight: 700; }
.note { margin: 24px 0; padding: 20px 24px; background: var(--soft); border-left: 3px solid var(--green); border-radius: 0 8px 8px 0; font-size: .9375rem; }
.note > strong { display: block; margin-bottom: 6px; color: var(--deep); }
.note p:last-child { margin-bottom: 0; }
.data-list { margin: 22px 0; }
.data-list > div { padding: 17px 0; border-bottom: 1px solid var(--line); }
.data-list > div:first-child { border-top: 1px solid var(--line); }
.data-list dt { font-weight: 700; margin-bottom: 5px; }
.data-list dd { margin: 0; color: var(--muted); }
.contact-button { display: inline-flex; justify-content: center; align-items: center; gap: 18px; min-height: 52px; padding: 12px 22px; border-radius: 8px; background: var(--green); color: #fff; text-decoration: none; font-size: .9375rem; font-weight: 650; }
.contact-button:hover { color: #fff; background: var(--deep); }
.site-footer { border-top: 1px solid var(--line); padding: 30px 0 38px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; font-size: .875rem; color: var(--muted); }
.site-footer > a { display: inline-flex; align-items: center; min-height: 48px; gap: 16px; }
.footer-owner { width: 100%; font-size: .8125rem; }
@media (max-width: 900px) {
  .site-header, main, .site-footer { width: calc(100% - 48px); }
  .document-layout { grid-template-columns: 210px minmax(0, 1fr); gap: 32px; }
  .overview { grid-template-columns: 1fr; gap: 20px; }
  .overview > div + div { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; padding-top: 18px; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .site-header, main, .site-footer { width: calc(100% - 40px); }
  .site-header { min-height: 100px; gap: 12px; flex-wrap: wrap; padding: 18px 0 10px; }
  .brand { font-size: 1.5rem; }
  .header-contact { min-height: 48px; font-size: .8125rem; }
  .hero { padding: 42px 0 30px; }
  .lead { font-size: 1.0625rem; margin-top: 22px; }
  .eyebrow { font-size: .6875rem; letter-spacing: .08em; }
  .overview { padding: 23px; }
  .document-layout { display: block; padding-top: 36px; }
  .contents { margin-bottom: 36px; padding-bottom: 26px; border-bottom: 1px solid var(--line); }
  .contents nav { position: static; }
  .contents-title { margin-bottom: 8px; }
  .contents a { font-size: .9375rem; }
  h2 { font-size: 1.5rem; }
  .policy section { margin-bottom: 38px; }
  .note { padding: 18px; }
  .contact-button { width: 100%; }
}
@media print {
  body { font-size: 11pt; }
  .site-header, main, .site-footer { width: 100%; }
  .hero { padding: 24px 0; }
  h1 { font-size: 32pt; }
  h1 br { display: none; }
  .contents, .header-contact, .skip-link, .site-footer > a, .contact-button { display: none; }
  .document-layout { display: block; padding-top: 32px; }
  .policy section { margin-bottom: 24px; }
  h2, dt { break-after: avoid; }
  a { color: inherit; }
}
