/* Scoped styles for A Better Looking Sudoku support and privacy pages.
   Loaded after ../style.css; everything below is scoped to
   body.sudoku-support-page so no other page is affected. */

body.sudoku-support-page .site-header,
body.sudoku-support-page main,
body.sudoku-support-page footer {
  width: min(calc(100% - 40px), var(--content-width));
}

body.sudoku-support-page .page-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 40px 0 64px;
}

body.sudoku-support-page .app-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

body.sudoku-support-page .app-heading img {
  width: 72px;
  height: 72px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 22%;
  box-shadow: 0 12px 28px rgba(21, 32, 51, 0.2);
}

body.sudoku-support-page .app-heading .app-eyebrow {
  margin: 0 0 6px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0.12em;
  line-height: 1.2;
  text-transform: uppercase;
}

body.sudoku-support-page .app-heading h1 {
  margin: 0;
  font-size: clamp(30px, 6vw, 46px);
  text-wrap: balance;
}

body.sudoku-support-page .page-intro {
  color: var(--muted);
  font-size: 18px;
}

body.sudoku-support-page h2 {
  margin: 40px 0 14px;
  font-size: clamp(24px, 3.4vw, 32px);
}

body.sudoku-support-page h3 {
  margin: 24px 0 8px;
  font-size: 19px;
  letter-spacing: -0.02em;
}

body.sudoku-support-page p {
  margin-bottom: 14px;
}

body.sudoku-support-page ul {
  margin: 0 0 16px;
  padding-left: 22px;
}

body.sudoku-support-page li {
  margin-bottom: 8px;
}

body.sudoku-support-page li:last-child {
  margin-bottom: 0;
}

body.sudoku-support-page .contact-card {
  margin: 22px 0 6px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

body.sudoku-support-page .contact-card p {
  margin-bottom: 14px;
}

body.sudoku-support-page .contact-card p:last-of-type {
  margin-bottom: 20px;
}

body.sudoku-support-page .contact-card .button {
  min-height: 48px;
}

body.sudoku-support-page footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px 40px;
  padding: 34px 0 44px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

body.sudoku-support-page footer p {
  margin-bottom: 0;
}

body.sudoku-support-page footer nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
}

body.sudoku-support-page footer nav a {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 8px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 750;
}

body.sudoku-support-page footer nav a:hover {
  color: var(--brand);
}

@media (max-width: 680px) {
  body.sudoku-support-page .site-header,
  body.sudoku-support-page main,
  body.sudoku-support-page footer {
    width: min(calc(100% - 28px), var(--content-width));
  }

  /* Keep Home / Support / Privacy reachable on small screens: undo the home
     stylesheet's mobile hiding of non-button header nav links, on this page
     only. */
  body.sudoku-support-page .site-header nav a:not(.button) {
    display: inline-flex;
  }

  body.sudoku-support-page .site-header {
    min-height: 68px;
    flex-wrap: wrap;
    gap: 8px 16px;
    padding: 10px 0;
  }

  body.sudoku-support-page .site-header nav {
    gap: 6px;
  }

  body.sudoku-support-page .page-body {
    padding: 26px 0 48px;
  }

  body.sudoku-support-page .app-heading h1 {
    font-size: clamp(26px, 7.5vw, 34px);
  }

  body.sudoku-support-page .page-intro {
    font-size: 16px;
    line-height: 1.5;
  }

  body.sudoku-support-page footer {
    grid-template-columns: 1fr;
  }
}

@media (prefers-color-scheme: dark) {
  /* Shared .button-primary keeps white text, but dark mode redefines --brand to
     the pale #78b7ff / #a1ceff, which would fail contrast against white. Use the
     dark page ink for the CTA foreground in normal, hover, active, and focus. */
  body.sudoku-support-page .contact-card .button-primary,
  body.sudoku-support-page .contact-card .button-primary:hover,
  body.sudoku-support-page .contact-card .button-primary:active,
  body.sudoku-support-page .contact-card .button-primary:focus-visible {
    color: var(--page);
  }
}

@media (prefers-reduced-motion: reduce) {
  body.sudoku-support-page .button:hover,
  body.sudoku-support-page .button:active {
    transform: none;
  }
}