/* New Zealand: black with white and a teal highlight (Deb, 23 Oct 2026). Loaded after refresh.css. Same shape as tas.css.
   Sporty but plain: no fern, no team names. Colours from the approved NZ mock (redesign-preview/nz-theme/): black banner and
   buttons, #2DD4BF for the "New" badge and the current-place underline, #0F766E for links and progress.
   Public pages: <html class="nz-site"> (the /nz/ pages, and sign-up and setup for an NZ family).
   App: an NZ family's student screens take black for the brand and buttons and teal for links (body.nz-app), keeping their
   subject colours; the grown-ups area (body.nz-gu .gu) takes the full palette. White on #111111 is 18.9:1; #0F766E on white is 5.5:1. */
:root.nz-site:root:root:root, .nz-gu .gu{
  --navy:#111111; --navy-hover:#2A2A2A; --link:#0F766E;
  --ink:#111111; --ink-lip:#000000;
  --primary:#111111; --primary-lip:#000000; --progress:#0F766E;
  --panel:#F2F7F6; --panel-2:#E2EFED; --surface-2:#F2F7F6;
  --maths-soft:#E0F2EF; --maths-soft-ink:#0F766E;
  --course:#111111; --course-strong:#000000; --course-subtle:#E0F2EF;
}
.nz-site .logo-mark rect{fill:#111111}
.nz-site body.home .nm-bar{background:var(--navy)}
/* the teal highlight: the "New" badge and the current place's underline */
.nz-site body.home .nm-new{background:#2DD4BF;color:#111111}
.nz-site body.home .nm-bar .state-row a[aria-current]{border-bottom-color:#2DD4BF}
.nz-site body.home .nm-bar .state-pick summary:focus-visible{outline-color:#2DD4BF}
/* the app for an NZ family: black logo and buttons, teal links and avatar */
body.nz-app{--navy:#111111; --navy-hover:#2A2A2A; --link:#0F766E; --primary:#111111; --primary-lip:#000000; --ink:#111111}
body.nz-app .logo-mark rect{fill:#111111}
body.nz-app .learner .av{background:#E0F2EF;color:#0F766E}

/* ---------- NZ public pages (home-src/build_nz_pages.py, 24 Oct 2026) ----------
   The Australia / New Zealand switch replaces the state menu: two links in one pill, the current country filled black,
   underlined in the teal highlight. Phones keep one header row: logo, switch, Menu. Sign in and the trial move into the menu. */
.nz-site .cty{display:inline-flex;align-items:center;padding:3px;border:1px solid var(--line-strong);border-radius:999px;background:#fff;gap:2px;flex:0 0 auto}
.nz-site .cty a{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:36px;padding:0 10px;border-radius:999px;
  color:var(--ink);font-size:.875rem;font-weight:700;letter-spacing:.02em;text-decoration:none}
.nz-site .cty a:hover{background:var(--panel)}
.nz-site .cty a[aria-current]{background:#111111;color:#fff;box-shadow:inset 0 -3px 0 #2DD4BF}
.nz-site .cty a:focus-visible{outline:3px solid #2DD4BF;outline-offset:2px}
.nz-site body.home .top nav .nav-trial{display:none}
.nz-site body.home .top nav a[aria-current]{color:var(--ink);font-weight:700;box-shadow:inset 0 -3px 0 #2DD4BF}
@media (max-width:30rem){
  .nz-site body.home .top nav.open .nav-trial{display:flex;font-weight:700;color:var(--link)}
  .nz-site body.home .top .in{flex-wrap:wrap;gap:8px}
  .nz-site .cty a{min-width:40px;padding:0 8px}
}
/* Back: the redesign's way out of every inner page */
.nz-site .back-link{display:inline-flex;align-items:center;gap:4px;min-height:44px;margin:0 0 4px -6px;padding:0 8px 0 4px;border-radius:10px;
  color:var(--ink);font-weight:600;text-decoration:none}
.nz-site .back-link:hover{background:var(--panel);color:var(--link)}
.nz-site .back-link:focus-visible{outline:3px solid #2DD4BF;outline-offset:2px}
/* home: what's included, and the across-the-Tasman band */
.nz-site body.home .incl-more{margin:24px 0 0}
.nz-site body.home .tasman{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:32px;align-items:end}
.nz-site body.home .tasman .lead{margin:8px 0 0}
.nz-site body.home .tasman-link{margin:0}
@media (max-width:48rem){.nz-site body.home .tasman{grid-template-columns:minmax(0,1fr);gap:16px}}
/* questions page: topic chips, then one group per topic */
.nz-site body.home .faq-chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px}
.nz-site body.home .faq-chips a{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border:1px solid var(--line-strong);border-radius:999px;color:var(--ink);font-weight:600;font-size:.9375rem;text-decoration:none;background:#fff}
.nz-site body.home .faq-chips a:hover{border-color:var(--link);color:var(--link)}
.nz-site body.home .faq-group{max-width:760px;margin:0 0 36px;scroll-margin-top:16px}
.nz-site body.home .faq-group h2{margin:0 0 12px}