/* Document layouts inherit the same company header, footer and design tokens. */
.document-intro { max-width: 900px; padding-bottom: 44px; }
.document-intro h1 { font-size: clamp(40px,5vw,64px); }
.date { margin: 24px 0 0; color: var(--muted); font-size: 12px; letter-spacing: .04em; }
.notice { padding: 16px 20px; margin: 24px 0 0; border-left: 2px solid var(--jade); background: rgba(189,209,202,.2); color: var(--ink-soft); font-size: 13px; line-height: 1.9; }
.summary { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 26px; margin: 36px 0 28px; }
.summary > div { padding-top: 18px; border-top: 1px solid var(--line-strong); }
.summary strong { display: block; font-family: var(--serif); color: var(--jade); font-size: 21px; font-weight: 600; }
.summary span { display: block; margin-top: 10px; color: var(--ink-soft); font-size: 13px; }
.document-intro > p:last-child:not(.date):not(.page-lead) { font-size: 14px; color: var(--ink-soft); line-height: 1.9; }
.document-layout { display: grid; grid-template-columns: 240px minmax(0,1fr); gap: 72px; align-items: start; border-top: 1px solid var(--line-strong); }
.document-directory { position: sticky; top: 110px; padding-top: 30px; }
.toc { display: grid; gap: 4px; padding: 0; margin: 22px 0 0; list-style: none; }
.toc a { display: block; padding: 9px 0; color: var(--ink-soft); font-size: 13px; line-height: 1.7; }
.toc a:hover { color: var(--jade); text-decoration: underline; text-underline-offset: 5px; }
.document-body { counter-reset: document-section; }
.document-body section { padding: 32px 0 36px; border-bottom: 1px solid var(--line); scroll-margin-top: 16px; }
.document-body h2 { display: flex; align-items: baseline; gap: 18px; margin: 0 0 20px; font-family: var(--serif); font-size: 27px; font-weight: 600; line-height: 1.45; }
.document-body h2::before { counter-increment: document-section; content: counter(document-section,decimal-leading-zero); color: var(--jade); font-family: var(--sans); font-size: 11px; letter-spacing: .1em; }
.document-body p { margin: 0 0 16px; color: var(--ink-soft); font-size: 16px; line-height: 1.95; }
.document-body p:last-child { margin-bottom: 0; }
.document-body a, .document-contact a { color: var(--jade); text-decoration: underline; text-underline-offset: 4px; overflow-wrap: anywhere; }
.document-contact { display: flex; align-items: baseline; flex-wrap: wrap; gap: 16px 28px; padding: 32px 0 0; margin-top: 40px; border-top: 1px solid var(--line); font-size: 14px; line-height: 1.8; }
.document-contact p { margin: 0; color: var(--ink-soft); }
@media (max-width: 1040px) {
  .document-layout { grid-template-columns: 200px minmax(0,1fr); gap: 40px; }
}
@media (max-width: 820px) {
  .document-layout { grid-template-columns: 1fr; gap: 0; }
  .document-directory { position: static; padding: 26px 0; border-bottom: 1px solid var(--line); }
  .toc { display: flex; flex-wrap: wrap; gap: 2px 22px; margin-top: 16px; }
  .toc a { padding: 8px 0; }
}
@media (max-width: 560px) {
  .summary { gap: 14px; }
  .summary strong { font-size: 18px; }
  .summary span { font-size: 12px; line-height: 1.7; }
  .document-body h2 { font-size: 23px; gap: 12px; }
  .document-body p { font-size: 15px; }
  .document-contact { flex-direction: column; gap: 12px; font-size: 13px; }
}
@media print {
  .document-directory { display: none; }
  .document-layout { display: block; }
  .document-body section { break-inside: avoid; }
  .notice { background: none; border: 1px solid var(--line-strong); }
}