:root {
  color-scheme: light;
  --ink: #172033;
  --muted: #536176;
  --line: #d9e1ec;
  --panel: #f4f7fb;
  --brand: #1669e8;
  --brand-dark: #0d4fb3;
  --focus: #9a5a00;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--ink);
  background: #fff;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.58;
}

a { color: var(--brand-dark); }
a:hover { color: #073d8e; }
a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -5rem;
  left: 1rem;
  z-index: 2;
  padding: .6rem .85rem;
  color: #fff;
  background: #111827;
}
.skip-link:focus { top: 1rem; }

header {
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.wrap {
  width: min(100% - 2rem, 840px);
  margin: 0 auto;
}

.topbar {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.brand {
  color: var(--ink);
  font-weight: 750;
  text-decoration: none;
}

nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

main { padding: 3rem 0 4rem; }
h1, h2, h3 { line-height: 1.18; }
h1 { margin: 0 0 .7rem; font-size: clamp(2rem, 5vw, 3rem); }
h2 { margin-top: 2.5rem; font-size: 1.45rem; }
h3 { margin-top: 1.5rem; font-size: 1.1rem; }
p, li { max-width: 74ch; }
.lede { color: var(--muted); font-size: 1.15rem; }
.notice {
  margin: 1.5rem 0;
  padding: 1rem 1.15rem;
  border-left: .3rem solid var(--brand);
  background: var(--panel);
}
.card {
  margin: 1.25rem 0;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: .75rem;
  background: #fff;
}
.card h2, .card h3 { margin-top: 0; }
.contact {
  display: inline-block;
  margin: .25rem 0;
  padding: .7rem 1rem;
  border-radius: .45rem;
  color: #fff;
  background: var(--brand);
  font-weight: 700;
  text-decoration: none;
}
.contact:hover { color: #fff; background: var(--brand-dark); }
.language-block + .language-block {
  margin-top: 3rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--line);
}
.label {
  margin: 0 0 .5rem;
  color: var(--muted);
  font-size: .9rem;
  font-weight: 750;
  letter-spacing: .06em;
  text-transform: uppercase;
}
footer {
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .92rem;
}

@media (max-width: 520px) {
  body { font-size: 16px; }
  .topbar { align-items: flex-start; flex-direction: column; }
  main { padding-top: 2rem; }
}

.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand img { border-radius: 8px; flex-shrink: 0; }