/* =========================
   DOCUMENTATION PAGE
   page-specific layer
   ========================= */

.page-document .wrap {
  padding-top: 0;
}

.document-hero {
  padding: 68px 0 24px;
}

.document-hero__inner {
  max-width: 820px;
}

.document-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-bottom: 14px;
  font-size: 11px;
  line-height: 1.6;
  color: var(--muted);
  opacity: 0.82;
}

.document-breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}

.document-breadcrumb a:hover {
  color: var(--ink);
  text-decoration: none;
}

.document-breadcrumb span {
  color: var(--muted);
}

.document-hero__meta-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 16px;
}

.document-hero__meta {
  margin: 0;
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink);
  word-break: keep-all;
}

.document-hero__meta-sub {
  margin: 0;
  font-size: 10px;
  line-height: 1.5;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.document-hero__title {
  margin: 0;
  font-size: clamp(34px, 5.6vw, 64px);
  line-height: 1.06;
  letter-spacing: -0.045em;
  color: var(--ink);
  word-break: keep-all;
}

.document-hero__subtitle {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.6;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  word-break: keep-all;
}

.document-hero__category-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin: 18px 0 0;
}

.document-hero__category {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink);
  word-break: keep-all;
}

.document-hero__category-sub {
  margin: 0;
  font-size: 10px;
  line-height: 1.6;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.document-hero__lead {
  max-width: 760px;
  margin: 30px 0 0;
  font-size: clamp(17px, 2.2vw, 21px);
  line-height: 1.78;
  color: var(--ink);
  word-break: keep-all;
}

.document-hero__note {
  max-width: 760px;
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  word-break: keep-all;
}

.document-lead {
  padding: 0 0 28px;
}

.document-lead__text {
  max-width: 760px;
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
  word-break: keep-all;
}

.document-sections {
  padding: 18px 0 0;
}

.document-section {
  padding: 44px 0 46px;
  border-top: 1px solid var(--line);
}

.document-section:last-of-type {
  border-bottom: 1px solid var(--line);
}

.document-section__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 14px;
}

.document-section__no {
  flex: 0 0 auto;
  padding-top: 4px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.document-section__heading {
  min-width: 0;
}

.document-section__title {
  margin: 0;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--ink);
  word-break: keep-all;
}

.document-section__meta {
  margin: 4px 0 0;
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.document-section__desc {
  max-width: 860px;
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
  word-break: keep-all;
}

.document-bullet-list,
.document-doc-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.document-bullet-list {
  display: grid;
  gap: 10px;
  max-width: 860px;
}

.document-bullet-list li {
  position: relative;
  padding-left: 16px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
  word-break: keep-all;
}

.document-bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.75);
}

.document-note {
  max-width: 860px;
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  word-break: keep-all;
}

.document-doc-list {
  display: grid;
  gap: 0;
  max-width: 980px;
}

.document-doc-item {
  padding: 18px 0 20px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.document-doc-item:first-child {
  border-top: none;
  padding-top: 0;
}

.document-doc-item__meta {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.document-doc-item__title {
  margin: 0 0 8px;
  font-size: 22px;
  line-height: 1.3;
  letter-spacing: -0.02em;
  word-break: keep-all;
}

.document-doc-item__title a {
  text-decoration: none;
}

.document-doc-item__title a:hover {
  text-decoration: none;
}

.document-doc-item__summary {
  max-width: 760px;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
  word-break: keep-all;
}

.document-related-list {
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: 980px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.document-related-list li {
  display: grid;
  grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
  gap: 24px;
  padding: 16px 0 18px;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

.document-related-list a {
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  text-decoration: none;
}

.document-related-list a:hover {
  text-decoration: none;
}

.document-related-list span {
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  word-break: keep-all;
}

.footer--doc {
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.footer-inner--doc {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 30px;
  padding-top: 22px;
  padding-bottom: 18px;
}

.footer-brand strong,
.footer-family__title {
  display: block;
  margin-bottom: 10px;
  font-size: 14px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--ink);
}

.footer-brand p {
  margin: 0;
  max-width: 520px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  word-break: keep-all;
}

.footer-family {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-family__links--inline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}

.footer-family__links--inline a {
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
}

.footer-family__links--inline a:hover {
  color: var(--ink);
  text-decoration: none;
}

.footer-bottom--doc {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 14px;
  padding-bottom: 18px;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.footer-bottom--doc p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

.footer-bottom--doc a {
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
}

.footer-bottom--doc a:hover {
  color: var(--ink);
  text-decoration: none;
}

@media (max-width: 768px) {
  .document-hero {
    padding: 56px 0 18px;
  }

  .document-breadcrumb {
    margin-bottom: 12px;
    font-size: 10px;
  }

  .document-hero__meta-group {
    margin-bottom: 14px;
  }

  .document-hero__subtitle {
    margin-top: 10px;
    font-size: 12px;
  }

  .document-hero__category-group {
    margin-top: 14px;
  }

  .document-hero__lead {
    margin-top: 24px;
  }

  .document-section {
    padding: 36px 0 38px;
  }

  .document-section__head {
    gap: 10px;
    margin-bottom: 12px;
  }

  .document-section__no {
    padding-top: 2px;
  }

  .document-related-list li {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .footer-inner--doc {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-top: 18px;
    padding-bottom: 14px;
  }

  .footer-family__links--inline {
    gap: 6px 16px;
  }

  .footer-bottom--doc {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding-top: 12px;
    padding-bottom: 16px;
  }
}

.page-document-category .document-doc-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-document-category .document-doc-item:first-child {
  border-top: 1px solid var(--line);
}

.page-document-category .document-related-list li {
  padding: 12px 0;
}

.page-document-category .document-hero__note {
  max-width: 720px;
}

.page-document-index .document-doc-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-document-index .document-doc-item:first-child {
  border-top: 1px solid var(--line);
}

.page-document-index .document-section__desc {
  max-width: 860px;
}

.page-document-index .document-hero__note {
  max-width: 720px;
}

.page-document-index .document-related-list li {
  padding: 12px 0;
}

.page-document-home .document-doc-item {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-document-home .document-doc-item:first-child {
  border-top: 1px solid var(--line);
}

.page-document-home .document-related-list li {
  padding: 12px 0;
}

.page-document-home .document-hero__note {
  max-width: 720px;
}