:root {
  --bg: #f8f9fb;
  --surface: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --border: #dbe1ea;
  --accent: #1d4ed8;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Source Sans 3", "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container {
  width: min(980px, 92vw);
  margin: 0 auto;
}

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.header-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 0.9rem 0;
}

.brand {
  font-family: "Bitter", Georgia, serif;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  padding: 0.35rem 0.55rem;
  border-radius: 6px;
}

.nav a:hover,
.nav a[aria-current="page"] {
  background: #eef3ff;
  color: var(--accent);
}

main {
  padding: 1.5rem 0 2.2rem;
}

.hero,
.card,
.kpi,
.callout {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.hero {
  padding: 1.25rem;
}

.eyebrow {
  display: inline-block;
  margin: 0;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  color: var(--muted);
}

h1,
h2,
h3 {
  font-family: "Bitter", Georgia, serif;
  line-height: 1.25;
  margin: 0;
}

h1 {
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  margin-top: 0.35rem;
}

.lead {
  color: var(--muted);
  max-width: 64ch;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 8px;
  padding: 0.52rem 0.82rem;
  font-weight: 700;
  border: 1px solid var(--border);
}

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

.btn-secondary {
  color: var(--text);
  background: var(--surface);
}

.grid {
  margin-top: 1rem;
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  padding: 0.9rem;
}

.card h3 {
  font-size: 1.08rem;
  margin-bottom: 0.35rem;
}

.list-tight {
  margin: 0.45rem 0 0;
  padding-left: 1rem;
}

.list-tight li + li {
  margin-top: 0.25rem;
}

.kpi-strip {
  margin-top: 1rem;
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.kpi {
  padding: 0.7rem 0.8rem;
}

.kpi .tag {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.kpi strong {
  display: block;
  font-size: 1.03rem;
  margin-top: 0.06rem;
}

.callout {
  margin-top: 0.9rem;
  padding: 0.75rem 0.85rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.footer-wrap {
  padding: 0.9rem 0 1.1rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.7rem;
}

.footer-wrap p {
  margin: 0;
}

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

.contact a {
  font-weight: 700;
}

@media (max-width: 760px) {
  .header-wrap {
    flex-direction: column;
    align-items: flex-start;
  }
}