:root {
  color-scheme: light;
  --ink: #132a38;
  --teal: #087c83;
  --teal-dark: #056369;
  --muted: #596b75;
  --line: #dce3e7;
  --canvas: #f3f7f8;
  --white: #fff;
  --font-sans: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Yu Gothic", Meiryo, sans-serif;
  --portal-sticky-top: 156px;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--white);
}
.wordmark-lockup { display: flex; align-items: center; width: var(--lockup-width, 280px); height: var(--lockup-height, 52px); flex: 0 1 var(--lockup-width, 280px); min-width: 0; }
.wordmark-lockup img { display: block; width: 100%; height: 100%; object-fit: contain; }
.brand-symbol { display: block; width: 64px; height: 64px; flex: 0 0 64px; }
.brand-symbol img { display: block; width: 100%; height: 100%; object-fit: contain; }

/* Shared two-row navigation for the public data pages. */
.data-header { position: sticky; top: 0; z-index: 30; background: var(--white); border-bottom: 1px solid var(--line); }
.data-header-main { border-bottom: 1px solid var(--line); }
/* Same box as the home .header-inner (site.css) so the logo does not shift between pages. */
.data-header-inner, .data-nav-inner { width: min(1512px, 100%); margin-inline: auto; padding-inline: 36px; box-sizing: border-box; }
.data-header-inner { display: flex; align-items: center; gap: 32px; min-height: 96px; }
.data-header .wordmark-lockup { flex-shrink: 0; margin-right: auto; }
.data-global-nav { display: flex; align-items: center; gap: 44px; }
.data-global-nav a { color: var(--ink); font-size: 17px; font-weight: 650; text-decoration: none; white-space: nowrap; }
.data-global-nav a:hover, .data-global-nav a[aria-current=page] { color: var(--teal); }
.data-global-nav a[aria-current=page] { text-decoration: underline; }
.data-header-consult { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; min-height: 48px; padding: 11px 24px; border: 1px solid var(--teal); border-radius: 6px; color: var(--white); background: var(--teal); font-size: 17px; font-weight: 650; line-height: 1.5; text-decoration: none; white-space: nowrap; }
.data-header-consult:hover { background: var(--teal-dark); border-color: var(--teal-dark); }
.data-mobile-menu { display: none; }
.data-nav-inner { display: flex; align-items: center; gap: 32px; min-height: 48px; }
.data-nav a { display: inline-flex; align-items: center; min-height: 48px; border-bottom: 3px solid transparent; color: var(--ink); font-size: 15px; font-weight: 650; text-decoration: none; white-space: nowrap; }
.data-nav a[aria-current=page], .data-nav a:hover { color: var(--teal); border-bottom-color: var(--teal); }
.data-header a:focus-visible, .data-footer a:focus-visible { outline: 3px solid #52bbc1; outline-offset: 4px; }
.data-skip-link { position: fixed; z-index: 100; top: -100px; left: 16px; padding: 12px 18px; color: var(--ink); background: var(--white); }
.data-skip-link:focus { top: 12px; }
.data-footer { border-top: 1px solid var(--line); background: var(--white); }
.data-footer > div { display: flex; align-items: center; justify-content: space-between; gap: 24px; width: min(1280px, calc(100% - 64px)); margin: auto; padding-block: 32px; }
.data-footer p { margin: 0; font-size: 13px; color: var(--muted); }
.data-footer nav { display: flex; gap: 28px; }
.data-footer a { color: var(--ink); font-size: 14px; text-decoration: none; }
@media (max-width: 1100px) {
  .data-header-inner, .data-nav-inner { padding-inline: 28px; }
  .data-header-inner { gap: 24px; }
  .data-header .wordmark-lockup { --lockup-width: 250px; }
  .data-global-nav { gap: 26px; }
  .data-global-nav a { font-size: 15px; }
}
@media (max-width: 900px) {
  :root { --portal-sticky-top: 136px; }
  .data-header-inner { min-height: 76px; }
  .data-header-inner, .data-nav-inner { padding-inline: 24px; }
  .data-global-nav, .data-header-consult { display: none; }
  .data-mobile-menu { display: block; position: relative; }
  .data-mobile-menu summary { display: flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 5px; color: var(--ink); background: var(--white); font-size: 14px; font-weight: 650; list-style: none; }
  .data-mobile-menu summary::-webkit-details-marker { display: none; }
  .data-mobile-menu nav { position: absolute; top: calc(100% + 12px); right: -24px; display: grid; gap: 10px; min-width: 220px; padding: 16px; border: 1px solid var(--line); border-radius: 6px; background: var(--white); box-shadow: 0 6px 16px #132a381a; }
  .data-mobile-menu nav a { padding: 7px 4px; color: var(--ink); font-size: 16px; font-weight: 650; text-decoration: none; white-space: nowrap; }
  .data-mobile-menu nav a[aria-current=page] { color: var(--teal); text-decoration: underline; }
  .data-mobile-menu nav a:last-child { padding: 9px 12px; border-radius: 6px; color: var(--white); background: var(--teal); text-align: center; }
  .data-nav { overflow-x: auto; overscroll-behavior-inline: contain; }
  .data-nav-inner { gap: 24px; min-width: max-content; }
  .data-footer > div { width: calc(100% - 36px); flex-wrap: wrap; }
  .data-footer nav { gap: 24px; }
}
@media (max-width: 720px) {
  :root { --portal-sticky-top: 132px; }
  .data-header-inner, .data-nav-inner { padding-inline: 18px; }
  .data-header-inner { min-height: 72px; }
  .data-header .wordmark-lockup { --lockup-width: 220px; --lockup-height: 46px; max-width: calc(100% - 90px); }
  .data-mobile-menu nav { right: -18px; }
  .site-header .wordmark-lockup { width: 210px; flex-basis: 210px; height: 46px; max-width: calc(100% - 90px); }
}