:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #172033;
  background: #f4f7fb;
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; line-height: 1.6; }
a { color: #1957a6; }
a:hover { color: #0e3d7a; }

.site-header,
main,
footer {
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}

.site-header {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-header nav { display: flex; flex-wrap: wrap; gap: 20px; }
.site-header nav a, .brand { color: #25324a; text-decoration: none; font-weight: 650; }
.site-header nav a:first-child { color: #fff; background: #1957a6; border-radius: 9px; padding: 7px 12px; }
.brand { font-size: 1.05rem; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0; color: #67738a; font-size: .9rem; }

.hero,
.content-section,
.cta-panel {
  background: #fff;
  border: 1px solid #dce3ee;
  border-radius: 20px;
  box-shadow: 0 10px 35px rgba(33, 51, 82, .06);
}

.hero { padding: clamp(28px, 5vw, 64px); margin-bottom: 24px; background: linear-gradient(135deg, #fff 0%, #eef5ff 100%); }
.hero h1 { max-width: 900px; margin: 8px 0 18px; font-size: clamp(2rem, 5vw, 3.65rem); line-height: 1.06; letter-spacing: -.035em; }
.lead { max-width: 820px; font-size: clamp(1.05rem, 2vw, 1.25rem); color: #4b5870; }
.eyebrow { margin: 0; color: #2865ad; font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.action-copy { color: #5d6a81; margin: 14px 0 0; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 18px; border-radius: 11px; font-weight: 750; text-decoration: none; }
.button-primary { color: #fff; background: #1957a6; }
.button-primary:hover { color: #fff; background: #104481; }
.button-secondary { color: #244466; background: #eaf1fa; }

.content-section { padding: clamp(24px, 4vw, 44px); margin: 24px 0; }
.content-section h2, .cta-panel h2 { margin: 6px 0 20px; font-size: clamp(1.55rem, 3vw, 2.25rem); line-height: 1.18; }
.content-section h3 { margin: 36px 0 12px; font-size: 1.28rem; }
.summary-group + .summary-group { margin-top: 24px; }
.summary-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.summary-heading h3 { margin: 0 0 12px; }
.summary-heading span { color: #647087; }
.metric-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.metric { min-height: 96px; padding: 16px; display: flex; flex-direction: column; justify-content: center; border: 1px solid #d9e2ef; border-radius: 15px; background: #f8fbff; }
.metric strong { color: #163f73; font-size: clamp(1.45rem, 3vw, 2rem); line-height: 1.1; }
.metric span { margin-top: 9px; color: #5c6980; }
.exam-equivalent { margin: 10px 0 0; color: #5c6980; font-size: .92rem; }
.facts { padding-left: 22px; }
.facts li + li { margin-top: 10px; }
.note { padding: 16px 18px; border-left: 4px solid #76a6dc; background: #f1f6fc; }
.footnote { color: #647087; font-size: .9rem; }

.table-scroll { margin: 18px 0; overflow-x: auto; border: 1px solid #dce3ee; border-radius: 13px; }
table { width: 100%; border-collapse: collapse; background: #fff; font-size: .9rem; }
th, td { padding: 12px 14px; border-bottom: 1px solid #e4e9f1; text-align: right; white-space: nowrap; }
thead th { color: #43516a; background: #f3f6fa; font-size: .78rem; text-transform: uppercase; letter-spacing: .035em; }
th:first-child, td:first-child { text-align: left; }
tbody tr:last-child th, tbody tr:last-child td { border-bottom: 0; }
.table-compact { max-width: 620px; }

.cta-panel { margin: 32px 0; padding: clamp(26px, 5vw, 48px); display: flex; align-items: center; justify-content: space-between; gap: 32px; background: #132f52; color: #fff; }
.cta-panel .eyebrow { color: #9cc8f6; }
.cta-panel p { max-width: 650px; color: #d8e5f5; }
.cta-panel .button-primary { background: #fff; color: #173f70; }
.cta-panel .button-secondary { background: #274d78; color: #fff; }
.methodology { margin-bottom: 48px; }

.specialty-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.specialty-list a { padding: 16px 18px; display: flex; flex-direction: column; border: 1px solid #dce3ee; border-radius: 12px; color: #21304a; text-decoration: none; background: #fafcff; }
.specialty-list a:hover { border-color: #79a8dc; background: #f2f7fd; }
.specialty-list span { margin-top: 3px; color: #6a768b; font-size: .85rem; }

.site-footer { padding: 24px 0 40px; color: #68758a; font-size: .78rem; line-height: 1.55; }
.site-footer div + div { margin-top: 6px; }
.site-footer a { color: #486f94; }

@media (max-width: 760px) {
  .site-header { align-items: flex-start; flex-direction: column; padding: 18px 0; }
  .metric-grid, .specialty-list { grid-template-columns: 1fr; }
  .cta-panel { align-items: flex-start; flex-direction: column; }
  .hero { padding: 28px 22px; }
  .content-section { padding: 24px 18px; }
  footer { gap: 16px; flex-direction: column; }
}