:root {
  --green: #0b6b4a;
  --green-dark: #084e37;
  --text: #162126;
  --muted: #5c6b73;
  --line: #d9e1e5;
  --bg: #f6f8f9;
  --white: #ffffff;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--white);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255,255,255,0.94); backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(217,225,229,0.7);
}
.site-header.compact { position: static; }
.nav {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 78px; gap: 1rem;
}
.brand { display: flex; align-items: center; gap: 0.85rem; font-weight: 700; }
.brand img { width: 40px; height: 40px; object-fit: contain; }
nav { display: flex; gap: 1.4rem; font-weight: 600; }
nav a { color: #24414b; }
.hero { position: relative; min-height: 78vh; display: grid; align-items: center; overflow: hidden; }
.hero-image, .hero-overlay {
  position: absolute; inset: 0; width: 100%; height: 100%;
}
.hero-image { object-fit: cover; }
.hero-overlay { background: linear-gradient(90deg, rgba(9,17,21,0.74), rgba(9,17,21,0.42)); }
.hero-content { position: relative; z-index: 1; color: white; padding: 6rem 0; }
.hero h1 { font-size: clamp(2.8rem, 6vw, 5.2rem); line-height: 1.02; max-width: 10ch; margin: 0 0 1rem; }
.lead { max-width: 42rem; font-size: 1.1rem; color: rgba(255,255,255,0.92); }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.78rem; font-weight: 800; margin-bottom: 0.8rem; }
.eyebrow.green { color: var(--green); }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1.8rem; }
.button { display: inline-block; padding: 0.9rem 1.25rem; border-radius: 999px; font-weight: 700; }
.button.primary { background: var(--green); color: white; }
.button.ghost { border: 1px solid rgba(255,255,255,0.5); color: white; }
.section { padding: 5rem 0; }
.section-alt, .mission-strip { background: var(--bg); }
.section-head { margin-bottom: 2rem;}
.section-head.narrow { max-width: 72rem; }
.section-head h2, .content-page h1 { font-size: clamp(2rem, 3.5vw, 3rem); line-height: 1.1; margin: 0 0 0.75rem; }
.card-grid { display: grid; gap: 1.4rem; }
.card-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card, .mini-card, .person-card, .callout {
  background: white; border: 1px solid var(--line); border-radius: 22px; overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 27, 36, 0.06);
}
.card img { aspect-ratio: 16/10; width: 100%; object-fit: cover; }
.card-body { padding: 1.15rem 1.2rem 1.35rem; }
.card h3, .mini-card h3, .person-card h3, .callout h3 { margin: 0 0 0.5rem; font-size: 1.2rem; }
.card p, .mini-card p, .person-card p, .callout p, .content-page p { color: var(--muted); }
.mini-card { padding: 1.4rem; }
.news-tag {
  display: inline-block; margin-bottom: 0.8rem; padding: 0.28rem 0.55rem; border-radius: 999px;
  background: rgba(11, 107, 74, 0.1); color: var(--green); font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em;
}
.news-card h3 { line-height: 1.2; }
.split { display: grid; grid-template-columns: 1.35fr 0.9fr; gap: 2rem; align-items: start; }
.callout { padding: 1.5rem; }
.checks { padding-left: 1.2rem; }
.site-footer { border-top: 1px solid var(--line); padding: 1.5rem 0; color: var(--muted); }
.footer-inner { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.content-page { padding: 4rem 0 5rem; }
.intro { margin-bottom: 2rem; }
.topic-row {
  display: grid; grid-template-columns: 420px 1fr; gap: 1.5rem; align-items: center;
  padding: 1.25rem 0; border-top: 1px solid var(--line);
}
.topic-row img { width: 100%; border-radius: 18px; aspect-ratio: 16/10; object-fit: cover; }
.topic-row.reverse {
  grid-template-columns: 1fr 420px;
}

.topic-row.reverse img {
  grid-column: 2;
}

.topic-row.reverse > div {
  grid-column: 1;
  grid-row: 1;
}
.people-grid .person-card { padding: 1rem; }
.person-card img { width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: 16px; margin-bottom: 1rem; }
.program-list { display: grid; gap: 1rem; }
.program-item { border-top: 1px solid var(--line); padding: 1.2rem 0; }
.people-grid {
  align-items: start;
}

.person-card {
  padding: 1rem;
}

.person-card h3 {
  margin-top: 0.25rem;
}

.person-card p {
  margin: 0.45rem 0;
}
@media (max-width: 1024px) {
  .card-grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .card-grid.three, .card-grid.four, .split, .topic-row { grid-template-columns: 1fr; }
  .nav { flex-direction: column; justify-content: center; padding: 0.9rem 0; }
  .hero { min-height: 66vh; }
}
@media (max-width: 620px) {
  nav { flex-wrap: wrap; justify-content: center; }
  .hero-content { padding: 5rem 0; }
}