/* TypeAtlas Site Quality v2.4 */
:root {
  /* ink/本文色は #111827 不変（2026-06-30/07-04裁定・原案 #151a23/#3d4656 を上書き） */
  --ta-v24-ink: #111827;
  --ta-v24-body: #111827;
  --ta-v24-muted: #697386;
  --ta-v24-border: #e2e5ea;
  --ta-v24-paper: #ffffff;
  --ta-v24-soft: #f4f6f9;
  --ta-v24-accent: #4855c8;
  --ta-v24-accent-soft: #eef0ff;
}
.ta-site-quality-v24 { text-wrap: pretty; }
.ta-v24-purpose-nav,
.ta-v24-method-summary,
.ta-v24-product-status,
.ta-v24-group-card,
.ta-v24-sample-page,
.ta-v24-usage-grid article,
.ta-v24-generated-note {
  background: var(--ta-v24-paper);
  border: 1px solid var(--ta-v24-border);
  border-radius: 18px;
  color: var(--ta-v24-body);
}
.ta-v24-eyebrow,
.ta-v24-purpose-nav__title {
  margin: 0 0 12px;
  color: var(--ta-v24-muted);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.ta-v24-purpose-nav { margin: 28px 0 34px; padding: 20px; }
.ta-v24-purpose-nav__items { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
/* ハブ（デスクトップ）はコンパクトに＝ハブ縦密度圧縮（2026-07-16）と両立させる */
@media (min-width: 901px) {
  .ta-v24-hub .ta-v24-purpose-nav { margin: 8px 0 10px; padding: 10px 14px; }
  .ta-v24-hub .ta-v24-purpose-nav__title { margin: 0 0 8px; }
  .ta-v24-hub .ta-v24-purpose-nav button strong,
  .ta-v24-hub .ta-v24-purpose-nav a strong { font-size: 13.5px; }
  .ta-v24-hub .ta-v24-purpose-nav button span,
  .ta-v24-hub .ta-v24-purpose-nav a span { font-size: 12px; }
  .ta-v24-hub .ta-v24-purpose-nav button,
  .ta-v24-hub .ta-v24-purpose-nav a { padding: 8px 12px; min-height: 0; }
}
.ta-v24-purpose-card > button,
.ta-v24-purpose-card > a {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-height: 118px;
  padding: 18px;
  border: 1px solid var(--ta-v24-border);
  border-radius: 14px;
  background: #fff;
  color: var(--ta-v24-ink);
  font: inherit;
  cursor: pointer;
  text-align: left;
  text-decoration: none;
}
.ta-v24-purpose-card strong { margin-bottom: 9px; font-size: 16px; }
.ta-v24-purpose-card span { color: var(--ta-v24-muted); font-size: 13px; line-height: 1.55; }
.ta-v24-purpose-card > button:hover,
.ta-v24-purpose-card > a:hover,
.ta-v24-table-toggle:hover,
.ta-v24-product-links a:hover { border-color: var(--ta-v24-accent); color: var(--ta-v24-accent); }
.ta-v24-purpose-card > button:focus-visible,
.ta-v24-purpose-card > a:focus-visible,
.ta-v24-table-toggle:focus-visible,
.ta-v24-product-links a:focus-visible { outline: 3px solid var(--ta-v24-accent-soft); outline-offset: 2px; }
.ta-v24-method-summary { margin: 28px 0 42px; padding: clamp(22px, 3vw, 34px); }
.ta-v24-method-summary h2 { margin: 0 0 10px; font-size: clamp(24px, 3vw, 32px); color: var(--ta-v24-ink); }
.ta-v24-method-summary > p { margin: 0 0 22px; max-width: 72ch; }
.ta-v24-method-summary ol { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin: 0; padding: 0; list-style: none; counter-reset: ta-v24-step; }
.ta-v24-method-summary li { counter-increment: ta-v24-step; min-height: 128px; padding: 18px; border-radius: 14px; background: var(--ta-v24-soft); }
.ta-v24-method-summary li::before { content: counter(ta-v24-step, decimal-leading-zero); display: block; margin-bottom: 10px; color: var(--ta-v24-accent); font-weight: 800; letter-spacing: .08em; }
.ta-v24-method-summary strong { display: block; margin-bottom: 6px; color: var(--ta-v24-ink); }
.ta-v24-table-tools { display: flex; justify-content: flex-end; margin: 16px 0 10px; }
.ta-v24-table-toggle,
.ta-v24-product-links a,
.ta-v24-print-button {
  min-height: 42px;
  padding: 10px 14px;
  border: 1px solid var(--ta-v24-border);
  border-radius: 12px;
  background: #fff;
  color: var(--ta-v24-ink);
  font: inherit;
  font-weight: 650;
  cursor: pointer;
  text-decoration: none;
}
.ta-v24-detail-col { display: none !important; }
.ta-v24-show-details .ta-v24-detail-col { display: table-cell !important; }
.ta-v24-data-table th:first-child,
.ta-v24-data-table td:first-child { position: sticky; left: 0; z-index: 2; background: var(--ta-v24-paper); }
.ta-v24-data-table thead th:first-child { z-index: 4; }
.ta-v24-product-badge { display: inline-flex; align-items: center; min-height: 30px; margin: 4px 0 16px; padding: 5px 10px; border-radius: 999px; background: var(--ta-v24-accent-soft); color: var(--ta-v24-accent); font-size: 13px; font-weight: 750; }
.ta-v24-product-status { margin: 26px 0 38px; padding: 22px; }
.ta-v24-product-status dl { display: grid; grid-template-columns: minmax(120px, .6fr) 1.4fr; gap: 10px 20px; margin: 0; }
.ta-v24-product-status dt { color: var(--ta-v24-muted); font-weight: 650; }
.ta-v24-product-status dd { margin: 0; color: var(--ta-v24-ink); font-weight: 650; }
.ta-v24-product-status__note { margin: 16px 0 0; color: var(--ta-v24-muted); font-size: 14px; }
.ta-v24-product-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.ta-v24-date-line { color: var(--ta-v24-muted); font-size: 14px; }
.ta-v24-date-item strong { color: var(--ta-v24-body); font-weight: 700; }
.ta-v24-date-help { display: block; margin-top: 5px; color: var(--ta-v24-muted); font-size: 12px; }
.ta-v24-generated-header,
.ta-v24-generated-footer,
.ta-v24-generated-hero,
.ta-v24-group-grid,
.ta-v24-sample-deck,
.ta-v24-usage-grid,
.ta-v24-generated-hero + section,
.ta-v24-generated-hero ~ section {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}
.ta-v24-generated-header { display: flex; justify-content: space-between; align-items: center; padding: 22px 0; }
.ta-v24-generated-header > a { color: var(--ta-v24-ink); font-size: 20px; font-weight: 800; text-decoration: none; }
.ta-v24-generated-header nav { display: flex; gap: 18px; }
.ta-v24-generated-header nav a,
.ta-v24-generated-footer a { color: var(--ta-v24-body); text-decoration: none; }
.ta-v24-generated-hero { padding: clamp(50px, 8vw, 96px) 0 42px; }
.ta-v24-generated-hero h1 { max-width: 800px; margin: 0 0 18px; color: var(--ta-v24-ink); font-size: clamp(38px, 7vw, 72px); line-height: 1.08; }
.ta-v24-generated-hero > p { max-width: 780px; color: var(--ta-v24-body); font-size: 18px; line-height: 1.8; }
.ta-v24-group-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 56px; }
.ta-v24-group-card { padding: 22px; }
.ta-v24-group-card h2 { margin: 0 0 10px; color: var(--ta-v24-ink); font-size: 22px; }
.ta-v24-group-card dl { display: grid; grid-template-columns: 1fr; gap: 4px; }
.ta-v24-group-card dt { color: var(--ta-v24-muted); font-size: 12px; font-weight: 700; }
.ta-v24-group-card dd { margin: 0 0 10px; color: var(--ta-v24-ink); }
.ta-v24-table-scroll { overflow-x: auto; }
.ta-v24-table-scroll table,
.ta-v24-sample-page table { width: 100%; border-collapse: collapse; }
.ta-v24-table-scroll th,
.ta-v24-table-scroll td,
.ta-v24-sample-page th,
.ta-v24-sample-page td { padding: 12px; border-bottom: 1px solid var(--ta-v24-border); text-align: left; vertical-align: top; }
.ta-v24-generated-note { margin-block: 32px 70px !important; padding: 18px; color: var(--ta-v24-muted); }
.ta-v24-sample-deck { display: grid; gap: 24px; padding-bottom: 70px; }
.ta-v24-sample-page { position: relative; min-height: 620px; padding: clamp(28px, 5vw, 64px); overflow: hidden; }
.ta-v24-sample-page__number { position: absolute; top: 20px; right: 26px; margin: 0; color: #d8dce5; font-size: 54px; font-weight: 800; }
.ta-v24-sample-page h2 { max-width: 760px; margin: 0 0 24px; color: var(--ta-v24-ink); font-size: clamp(30px, 5vw, 52px); line-height: 1.14; }
.ta-v24-sample-page p,
.ta-v24-sample-page li,
.ta-v24-sample-page dd { max-width: 760px; font-size: 18px; line-height: 1.8; }
.ta-v24-sample-lead { font-size: clamp(24px, 4vw, 38px) !important; line-height: 1.45 !important; color: var(--ta-v24-ink); }
.ta-v24-sample-metric { display: flex; align-items: baseline; gap: 12px; margin-top: 48px; }
.ta-v24-sample-metric strong { color: var(--ta-v24-accent); font-size: 100px; line-height: 1; }
.ta-v24-sample-metric span { color: var(--ta-v24-muted); font-size: 20px; text-transform: uppercase; }
.ta-v24-sample-profile { padding: 24px; border-radius: 16px; background: var(--ta-v24-soft); }
.ta-v24-usage-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-bottom: 56px; }
.ta-v24-usage-grid article { padding: 22px; }
.ta-v24-usage-grid h2 { margin-top: 0; color: var(--ta-v24-ink); }
.ta-v24-generated-footer { padding: 28px 0 50px; color: var(--ta-v24-muted); border-top: 1px solid var(--ta-v24-border); }
pre { overflow-x: auto; padding: 18px; border-radius: 12px; background: var(--ta-v24-soft); }
@media (max-width: 900px) {
  .ta-v24-purpose-nav__items { grid-template-columns: 1fr 1fr; }
  .ta-v24-method-summary ol { grid-template-columns: 1fr 1fr; }
  .ta-v24-group-grid,
  .ta-v24-usage-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .ta-site-quality-v24 { font-size: 16px; }
  .ta-v24-purpose-nav__items,
  .ta-v24-method-summary ol,
  .ta-v24-group-grid,
  .ta-v24-usage-grid { grid-template-columns: 1fr; }
  .ta-v24-method-summary li { min-height: 0; }
  .ta-v24-product-status dl { grid-template-columns: 1fr; gap: 2px; }
  .ta-v24-product-status dd { margin-bottom: 10px; }
  .ta-v24-generated-header nav { display: none; }
  .ta-v24-sample-page { min-height: 0; }
}
@media print {
  .ta-v24-generated-header,
  .ta-v24-generated-footer,
  .ta-v24-print-button { display: none !important; }
  .ta-v24-generated-hero { padding: 16px 0; }
  .ta-v24-sample-deck { display: block; width: 100%; }
  .ta-v24-sample-page { min-height: 0; height: 255mm; margin: 0; padding: 20mm; border: 0; border-radius: 0; break-after: page; page-break-after: always; }
  .ta-v24-sample-page:last-child { break-after: auto; page-break-after: auto; }
}
@media (prefers-reduced-motion: reduce) {
  .ta-site-quality-v24 *, .ta-site-quality-v24 *::before, .ta-site-quality-v24 *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}