:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #203a30;
  background: #f7f8f2;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }
html { scroll-padding-top: 1.5rem; }
body { margin: 0; font-size: 1rem; line-height: 1.7; }
a { color: #275b44; text-underline-offset: 0.2em; }
a:hover { color: #142f25; }
a:focus-visible { outline: 3px solid #739c4c; outline-offset: 4px; border-radius: 3px; }
main:focus { outline: none; }

.skip-link { position: absolute; left: 1rem; top: -5rem; z-index: 2; padding: 0.6rem 1rem; background: #fff; }
.skip-link:focus { top: 1rem; }
.site-header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; max-width: 1160px; margin: 0 auto; padding: 1.35rem 2rem; }
.brand { display: inline-flex; gap: 0.7rem; align-items: center; font-size: 1.25rem; font-weight: 750; text-decoration: none; color: #193d32; letter-spacing: -0.025em; }
.brand img { border-radius: 10px; }
.app-link { display: inline-flex; align-items: center; gap: 0.75rem; min-height: 44px; padding: 0.4rem 0.9rem; border: 1px solid #c4cfc0; border-radius: 999px; font-size: 0.9rem; font-weight: 650; text-decoration: none; }
.app-link:hover { background: #eaf0e3; }
.page-wrap { max-width: 1160px; margin: 0 auto; padding: 0 2rem; }
.page-nav { display: flex; flex-wrap: wrap; gap: 0.2rem 1.3rem; padding: 0.45rem 0 0.9rem; border-bottom: 1px solid #dce2d6; }
.page-nav a { display: inline-flex; min-height: 44px; align-items: center; color: #586656; font-size: 0.9rem; text-decoration: none; }
.page-nav a[aria-current="page"] { color: #193d32; box-shadow: inset 0 -2px #275b44; font-weight: 700; }
.draft-notice { margin: 1.75rem 0 0; padding: 1rem 1.25rem; border: 1px solid #dccb90; border-radius: 12px; color: #5b4a1a; background: #fff9e5; font-size: 0.9rem; }
.draft-notice strong { display: block; line-height: 1.5; }
.draft-notice p { margin: 0.35rem 0 0; }
.page-heading { padding: 2.7rem 0 2.8rem; max-width: 760px; }
.eyebrow { margin: 0 0 0.75rem; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.12em; font-weight: 700; color: #607152; }
h1 { margin: 0; font-size: clamp(2rem, 5vw, 3.3rem); line-height: 1.14; letter-spacing: -0.04em; color: #193d32; overflow-wrap: anywhere; }
.lead { margin: 1.15rem 0 0; max-width: 660px; color: #55624e; font-size: 1.1rem; line-height: 1.7; }
.updated-at { margin: 0.9rem 0 0; font-size: 0.8rem; color: #657060; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 3rem; align-items: start; }
.document { min-width: 0; padding: 2rem 2.25rem; background: #fff; border: 1px solid #e0e5d9; border-radius: 18px; }
.document-section + .document-section { margin-top: 2rem; padding-top: 1.8rem; border-top: 1px solid #edf0e8; }
.document h2 { margin: 0 0 0.85rem; font-size: 1.2rem; line-height: 1.4; letter-spacing: -0.015em; color: #193d32; }
.document p { margin: 0.75rem 0 0; }
.document li + li { margin-top: 0.45rem; }
.document p, .document li { overflow-wrap: anywhere; }
.document ul { padding-left: 1.25rem; margin: 0.85rem 0 0; }
.section-links { list-style: none; padding-left: 0 !important; }
.section-links a { display: inline-block; padding: 0.2rem 0; }
.page-aside { min-width: 0; display: grid; gap: 1.25rem; }
.page-aside h2 { margin: 0 0 0.8rem; font-size: 0.85rem; color: #43523b; }
.contents-card { padding: 0.4rem 0; }
.contents-card ol { margin: 0; padding-left: 1.2rem; color: #65745a; font-size: 0.84rem; }
.contents-card li + li { margin-top: 0.3rem; }
.contents-card a { display: inline-block; padding: 0.3rem 0; line-height: 1.5; text-decoration: none; }
.contents-card a:hover { text-decoration: underline; }
.contact-card { border-radius: 14px; background: #eaf0e3; padding: 1.35rem; font-size: 0.87rem; overflow-wrap: anywhere; }
.contact-card p { margin: 0.6rem 0; }
.operator-name { font-weight: 650; }
.postal-address { white-space: pre-line; }
.pending-detail { color: #5e6b54; }
.subtle-link { display: inline-block; padding-top: 0.55rem; font-size: 0.82rem; }
.site-footer { display: flex; justify-content: space-between; align-items: start; flex-wrap: wrap; gap: 0.75rem 2rem; margin-top: 3rem; padding: 1.5rem 0 2rem; border-top: 1px solid #dce2d6; color: #607152; font-size: 0.8rem; }
.site-footer > span { font-weight: 700; padding: 0.45rem 0; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 0.3rem 1rem; }
.site-footer a { display: inline-flex; align-items: center; min-height: 36px; text-decoration: none; }

@media (max-width: 800px) {
  .content-grid { grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
  .page-aside { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}

@media (max-width: 520px) {
  .site-header { padding: 1rem; }
  .page-wrap { padding: 0 1rem; }
  .page-nav { gap: 0 1rem; }
  .page-nav a { font-size: 0.82rem; }
  .page-heading { padding: 2rem 0; }
  .lead { font-size: 1rem; }
  .document { padding: 1.35rem; border-radius: 14px; }
  .page-aside { grid-template-columns: minmax(0, 1fr); }
  .contents-card { padding: 0.5rem; }
  .site-footer { margin-top: 2rem; }
}

@media print {
  :root { background: #fff; color: #000; }
  .site-header, .page-nav, .page-aside, .site-footer, .skip-link { display: none; }
  .page-wrap { max-width: none; padding: 0; }
  .content-grid { display: block; }
  .document { border: 0; padding: 0; }
  .page-heading { padding-bottom: 1.5rem; }
  .draft-notice { border: 2px solid #777; }
  h2 { break-after: avoid; }
}