:root {
  --brand: #0277bd;
  --brand-dark: #01579b;
  --text: #1a1a1a;
  --muted: #5c5c5c;
  --bg: #fafbfc;
  --card: #ffffff;
  --border: #e3e8ee;
  --max: 42rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
}

.site-header {
  background: var(--brand);
  color: #fff;
  padding: 1rem 1.25rem;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08);
}

.site-header__inner {
  max-width: 56rem;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
}

.site-header a {
  color: inherit;
  text-decoration: none;
}

.site-header a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.9375rem;
}

.nav a {
  opacity: 0.95;
}

.nav a:hover {
  opacity: 1;
}

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

.hero {
  text-align: center;
  padding: 2rem 0 1rem;
}

.hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 4vw, 1.875rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
}

.hero p {
  margin: 0;
  color: var(--muted);
  font-size: 1.0625rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1.75rem;
}

.btn {
  display: inline-block;
  padding: 0.65rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  border: 2px solid transparent;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.btn--primary {
  background: var(--brand);
  color: #fff;
}

.btn--primary:hover {
  background: var(--brand-dark);
  color: #fff;
}

.btn--ghost {
  background: var(--card);
  color: var(--brand);
  border-color: var(--brand);
}

.btn--ghost:hover {
  background: rgba(2, 119, 189, 0.08);
}

.legal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem 1.5rem;
  margin-top: 1.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.legal h1 {
  margin: 0 0 0.5rem;
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--text);
}

.legal .meta {
  margin: 0 0 1.5rem;
  font-size: 0.875rem;
  color: var(--muted);
}

.legal h2 {
  margin: 1.75rem 0 0.5rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--brand);
}

.legal h2:first-of-type {
  margin-top: 0;
}

.legal p,
.legal li {
  margin: 0.5rem 0;
  font-size: 0.9375rem;
  color: var(--text);
}

.legal ul {
  margin: 0.5rem 0 0.5rem 1.25rem;
  padding: 0;
}

.legal a {
  color: var(--brand);
}

.legal a:hover {
  color: var(--brand-dark);
}

.site-footer {
  max-width: 56rem;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 2rem;
  font-size: 0.8125rem;
  color: var(--muted);
  text-align: center;
  border-top: 1px solid var(--border);
}

.site-footer a {
  color: var(--brand);
}