:root {
  --ink: #142033;
  --muted: #5d6878;
  --line: #dce2ea;
  --paper: #ffffff;
  --wash: #f4f7fa;
  --accent: #176b62;
  --accent-dark: #0d4b45;
  --max-width: 70rem;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
}

a {
  color: var(--accent-dark);
  text-underline-offset: 0.2em;
}

a:hover,
a:focus-visible {
  color: var(--accent);
}

a:focus-visible {
  outline: 3px solid rgba(23, 107, 98, 0.25);
  outline-offset: 4px;
}

.container {
  width: min(calc(100% - 2.5rem), var(--max-width));
  margin-inline: auto;
}

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
}

.header-inner {
  display: flex;
  min-height: 4.5rem;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.wordmark {
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 600;
  text-decoration: none;
}

.site-nav a[aria-current="page"] {
  color: var(--accent-dark);
}

.hero {
  padding: clamp(4rem, 10vw, 8rem) 0;
  background: linear-gradient(145deg, #f7fafc 0%, #eef5f3 100%);
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2 {
  margin-top: 0;
  line-height: 1.18;
  letter-spacing: -0.025em;
}

h1 {
  max-width: 16ch;
  margin-bottom: 1.25rem;
  font-size: clamp(2.35rem, 7vw, 4.8rem);
}

h2 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.lead {
  max-width: 44rem;
  margin: 0;
  color: #3e4c5f;
  font-size: clamp(1.08rem, 2vw, 1.3rem);
}

.section {
  padding: clamp(3rem, 7vw, 5rem) 0;
}

.section-muted {
  background: var(--wash);
  border-block: 1px solid var(--line);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(17rem, 0.7fr);
  gap: clamp(2rem, 7vw, 5rem);
  align-items: start;
}

.prose {
  max-width: 46rem;
}

.prose > :first-child {
  margin-top: 0;
}

.prose h2 {
  margin-top: 2.5rem;
}

.prose p,
.prose ul {
  color: #39485b;
}

.details-card {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  background: var(--paper);
  box-shadow: 0 12px 35px rgba(20, 32, 51, 0.06);
}

.details-card h2 {
  font-size: 1.2rem;
}

.details-list {
  display: grid;
  gap: 1rem;
  margin: 0;
}

.details-list div {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.details-list div:first-child {
  padding-top: 0;
  border-top: 0;
}

.details-list dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 750;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.details-list dd {
  margin: 0.2rem 0 0;
  font-weight: 600;
}

address {
  font-style: normal;
}

.button {
  display: inline-block;
  margin-top: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: 0.45rem;
  background: var(--accent-dark);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}

.button:hover,
.button:focus-visible {
  background: var(--accent);
  color: #fff;
}

.page-intro {
  padding: clamp(3rem, 8vw, 5.5rem) 0 2rem;
}

.page-intro h1 {
  font-size: clamp(2.3rem, 6vw, 4rem);
}

.note {
  padding: 1rem 1.15rem;
  border-left: 4px solid var(--accent);
  background: var(--wash);
  color: #39485b;
}

.site-footer {
  padding: 2.25rem 0;
  border-top: 1px solid var(--line);
  background: #101b2b;
  color: #ced5df;
  font-size: 0.88rem;
}

.footer-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
}

.site-footer p {
  max-width: 48rem;
  margin: 0;
}

.footer-links {
  display: flex;
  flex-shrink: 0;
  gap: 1rem;
}

.site-footer a {
  color: #fff;
}

@media (max-width: 44rem) {
  .header-inner,
  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .header-inner {
    padding-block: 1rem;
    gap: 0.65rem;
  }

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

  .site-nav {
    gap: 0.35rem 1rem;
  }
}