:root {
  --site-ink: #111111;
  --site-ink-soft: #4a4a4a;
  --site-bg: #ffffff;
  --site-card: #ffffff;
  --site-line: rgba(0, 0, 0, 0.14);
  --site-accent: #1a5fd0;
  --site-accent-deep: #1a5fd0;
  --site-shadow: none;
  --site-radius: 14px;
  --site-serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --site-sans: "Avenir Next", "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  color: var(--site-ink);
  background: var(--site-bg);
  font-family: var(--site-sans);
}

.site-header {
  border-top: 2px solid #000;
  border-bottom: 1px solid var(--site-line);
  background: #fff;
}

.site-header .wrapper {
  max-width: 920px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-title,
.site-title:visited,
.page-link,
.page-link:visited {
  color: var(--site-ink);
}

.site-title {
  font-family: var(--site-sans);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.2;
  padding: 0.9rem 0;
}

.site-nav {
  margin-left: auto;
}

.site-nav .nav-items {
  display: flex;
  align-items: center;
}

.site-nav .nav-item {
  display: inline-flex;
  align-items: center;
  min-height: 54px;
  color: var(--site-ink);
}

.site-nav .nav-item[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.page-content {
  padding-top: 2.5rem;
  padding-bottom: 4rem;
}

.page-content .wrapper {
  max-width: 920px;
}

.home-intro,
.page-hero {
  margin-bottom: 2.5rem;
  padding: 0 0 1.75rem;
  border-bottom: 1px solid var(--site-line);
}

.page-hero {
  padding: 1.75rem;
  border: 1px solid var(--site-line);
  border-radius: 18px;
  background: #fff;
  box-shadow: var(--site-shadow);
}

.eyebrow {
  margin-bottom: 0.65rem;
  color: var(--site-ink-soft);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.home-intro h1,
.page-hero h1,
.section-heading h2,
.post-card h3,
.home-post-item h3 {
  font-family: var(--site-sans);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.home-intro h1,
.page-hero h1 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.75rem, 3.2vw, 2.6rem);
  line-height: 1.15;
}

.home-intro p,
.page-hero .lede {
  max-width: 42rem;
  color: var(--site-ink-soft);
  font-size: 1.05rem;
  line-height: 1.7;
}

.home-links {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-top: 1rem;
  font-size: 0.98rem;
}

.home-links span {
  color: var(--site-ink-soft);
}

.post-card,
.stat-card,
.home-post-item {
  padding: 1.4rem;
  border: 1px solid var(--site-line);
  border-radius: var(--site-radius);
  background: var(--site-card);
  box-shadow: var(--site-shadow);
}

.post-card p,
.home-post-item p,
.post-card-meta,
.stat-label,
.text-link,
.text-link:visited {
  color: var(--site-ink-soft);
}

.section-heading {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: flex-end;
  justify-content: space-between;
  margin: 2rem 0 1rem;
}

.page-hero {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 1.5rem;
}

.page-hero-stats {
  display: flex;
  flex: 1 1 16rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.page-hero > :first-child {
  flex: 1 1 auto;
  max-width: 42rem;
}

.page-hero-stats .stat-card {
  flex: 1 1 9rem;
}

.stat-card {
  background: #fcfcfa;
  box-shadow: none;
}

.stat-value {
  display: block;
  margin-bottom: 0.3rem;
  font-family: var(--site-sans);
  font-weight: 700;
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  line-height: 1;
}

.stat-label {
  color: var(--site-ink-soft);
  font-size: 0.92rem;
  line-height: 1.4;
}

.post-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.home-post-item {
  display: block;
}

.post-card h3,
.home-post-item h3 {
  margin-bottom: 0.7rem;
  font-size: 1.35rem;
  line-height: 1.2;
}

.post-card h3 a,
.post-card h3 a:visited,
.home-post-item h3 a,
.home-post-item h3 a:visited,
.text-link,
.text-link:visited {
  color: var(--site-accent-deep);
}

a,
a:visited {
  color: var(--site-accent);
}

.post-card p:last-of-type {
  flex: 1 1 auto;
}

.post-card-meta {
  margin-bottom: 0.75rem;
  font-size: 0.92rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.home-post-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.post-card-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.post-card-list .post-card {
  width: 100%;
  min-width: 0;
}

.site-footer {
  border-top: 1px solid var(--site-line);
  padding: 1rem 0 2rem;
}

.site-footer .wrapper {
  max-width: 920px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem 1.25rem;
  align-items: center;
}

@media (max-width: 720px) {
  .page-content {
    padding-top: 1.25rem;
  }

  .home-intro,
  .page-hero {
    padding-bottom: 1.25rem;
  }

  .section-heading,
  .page-hero,
  .page-hero-stats {
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }

  .home-links {
    flex-wrap: wrap;
  }

  .site-header .wrapper {
    align-items: flex-start;
  }

}