@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Playfair+Display:wght@600;700&display=swap");

:root {
  --navy: #0f2d4a;
  --brand: #1565c0;
  --brand-pale: #e3f2fd;
  --slate: #475569;
  --border: #e2e8f0;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "DM Sans", system-ui, sans-serif;
  color: var(--navy);
  background: #f8fafc;
  line-height: 1.65;
}

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

header {
  background: white;
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: 760px;
  margin: 0 auto;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  text-decoration: none;
}

nav a {
  margin-left: 1rem;
  font-size: 0.9rem;
  text-decoration: none;
  color: var(--slate);
}

main {
  max-width: 760px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

h1 {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 2.25rem;
  line-height: 1.2;
  margin: 0 0 0.5rem;
}

.meta {
  color: var(--slate);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.lead {
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

h2 {
  font-size: 1.2rem;
  margin: 2rem 0 0.75rem;
}

h3 {
  font-size: 1rem;
  margin: 1.25rem 0 0.5rem;
}

p,
ul,
ol {
  margin: 0 0 1rem;
  color: #1e293b;
}

ul,
ol {
  padding-left: 1.25rem;
}

li {
  margin-bottom: 0.35rem;
}

.callout {
  background: var(--brand-pale);
  border-left: 4px solid var(--brand);
  padding: 1rem 1.1rem;
  margin: 1.5rem 0;
  border-radius: 0 8px 8px 0;
}

.callout strong {
  display: block;
  margin-bottom: 0.35rem;
}

footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 1.25rem 2rem;
  text-align: center;
  color: var(--slate);
  font-size: 0.9rem;
}

footer a {
  margin: 0 0.5rem;
}