/* Mogu JLPT website. Colours from the Mogu brand kit; light and dark. */
:root {
  --surface: #FFF7E9;
  --raised: #FFFFFF;
  --hairline: #EADBC6;
  --ink: #493326;
  --ink-muted: #7A6758;
  --mochi: #FFD16A;
  --link: #8A5A12;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --surface: #241A14;
    --raised: #33261D;
    --hairline: #4A3A2E;
    --ink: #FFF7E9;
    --ink-muted: #C2B2A2;
    --link: #FFD16A;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font: 17px/1.6 ui-rounded, "SF Pro Rounded", "M PLUS Rounded 1c", system-ui, -apple-system, sans-serif;
}
main {
  max-width: 680px;
  margin: 0 auto;
  padding: 40px max(20px, env(safe-area-inset-left)) 64px max(20px, env(safe-area-inset-right));
}
header { display: flex; align-items: center; gap: 16px; margin-bottom: 32px; }
header img { width: 72px; height: 72px; border-radius: 16px; }
header a { color: inherit; text-decoration: none; }
header .name { font-size: 22px; font-weight: 700; line-height: 1.2; }
header .tagline { color: var(--ink-muted); font-size: 15px; }
h1 { font-size: 34px; line-height: 1.2; margin: 0 0 8px; text-wrap: balance; }
h2 { font-size: 21px; margin: 36px 0 8px; }
p, li { max-width: 62ch; }
ul { padding-left: 1.2em; }
li { margin: 6px 0; }
a { color: var(--link); font-weight: 600; }
a:focus-visible { outline: 3px solid var(--link); outline-offset: 2px; border-radius: 4px; }
.meta { color: var(--ink-muted); font-size: 15px; margin: 0 0 24px; }
.card {
  background: var(--raised);
  border: 1px solid var(--hairline);
  border-radius: 24px;
  padding: 20px 24px;
  margin: 24px 0;
}
.card p { margin: 0; }
.hero { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.hero img { width: 140px; height: auto; }
.hero div { flex: 1; min-width: 220px; }
.button {
  display: inline-block;
  background: var(--mochi);
  color: #493326;
  text-decoration: none;
  padding: 12px 20px;
  border-radius: 16px;
  box-shadow: 0 4px 0 #D9A23A;
  margin-top: 8px;
}
footer {
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--hairline);
  color: var(--ink-muted);
  font-size: 14px;
}
footer a { color: var(--ink-muted); }