:root {
  color-scheme: light;
  --nhs-blue: #073763;
  --nhs-dark-blue: #052744;
  --nhs-green: #0ea7a5;
  --ink: #14232b;
  --muted: #5a6b73;
  --border: #d3e0e5;
  --soft: #f4f8fa;
  --warning: #fff4e5;
  --warning-border: #f0b429;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: #ffffff;
  line-height: 1.55;
}

a {
  color: var(--nhs-blue);
  font-weight: 700;
}

.site-header {
  background: var(--nhs-blue);
  color: #ffffff;
}

.header-inner,
.main,
.footer-inner {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  padding: 16px 0;
}

.brand {
  color: #ffffff;
  font-size: 1.35rem;
  font-weight: 800;
  text-decoration: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.nav a {
  color: #ffffff;
  font-size: 0.96rem;
  text-decoration: none;
}

.nav a:hover,
.nav a:focus {
  text-decoration: underline;
}

.main {
  padding: 44px 0 56px;
}

.hero {
  display: grid;
  gap: 18px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  margin: 0;
  color: var(--nhs-dark-blue);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  line-height: 1.18;
}

h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.35rem);
}

h2 {
  margin: 34px 0 12px;
  font-size: 1.7rem;
}

h3 {
  margin: 24px 0 8px;
  font-size: 1.18rem;
}

p {
  max-width: 820px;
  margin: 0 0 16px;
}

ul {
  max-width: 840px;
  margin: 0 0 18px 20px;
  padding: 0;
}

li {
  margin: 7px 0;
}

.lead {
  max-width: 840px;
  color: var(--muted);
  font-size: 1.22rem;
}

.panel {
  margin: 26px 0;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--soft);
}

.warning {
  border-color: var(--warning-border);
  background: var(--warning);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0;
}

.tile {
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #ffffff;
}

.tile h2 {
  margin-top: 0;
  font-size: 1.2rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: 4px;
  background: var(--nhs-blue);
  color: #ffffff;
  text-decoration: none;
}

.button.secondary {
  border: 2px solid var(--nhs-blue);
  background: #ffffff;
  color: var(--nhs-blue);
}

.meta {
  color: var(--muted);
  font-size: 0.95rem;
}

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

.footer-inner {
  padding: 26px 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 10px;
}

@media (max-width: 720px) {
  .header-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    gap: 10px 14px;
  }

  .main {
    padding-top: 32px;
  }

  .grid {
    grid-template-columns: 1fr;
  }
}