:root {
  --bg: #f3f7f8;
  --surface: #ffffff;
  --ink: #1e2528;
  --muted: #5f6b70;
  --line: #d9dedc;
  --accent: #006d77;
  --accent-strong: #004e57;
  --warm: #b75d32;
  --shadow: 0 24px 80px rgba(30, 37, 40, 0.09);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(135deg, rgba(0, 109, 119, 0.08), transparent 34%),
    linear-gradient(315deg, rgba(183, 93, 50, 0.08), transparent 30%),
    var(--bg);
  color: var(--ink);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

.site-header,
main,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.74);
  color: var(--accent-strong);
  font-weight: 800;
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 600;
}

.site-nav a {
  padding: 8px 10px;
  text-decoration: none;
}

.site-nav a:hover {
  color: var(--accent-strong);
}

.hero {
  display: grid;
  align-content: center;
  padding: 54px 0 56px;
}

.eyebrow,
.section-kicker {
  color: var(--warm);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 980px;
  margin-bottom: 24px;
  font-size: 4.8rem;
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  max-width: 720px;
  margin-bottom: 24px;
  font-size: 3rem;
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
  line-height: 1.25;
}

.hero-copy {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.22rem;
}

.hero-actions,
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
}

.button.primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
}

.button.primary:hover {
  background: var(--accent-strong);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.78);
  color: var(--accent-strong);
}

.button.secondary:hover {
  border-color: var(--accent);
}

.section {
  padding: 92px 0;
  border-top: 1px solid var(--line);
}

.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.focus-grid article,
.project {
  min-height: 210px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
}

.focus-grid p,
.project p,
.archive p {
  margin-bottom: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
  gap: 56px;
  align-items: start;
}

.project-list {
  display: grid;
  gap: 16px;
}

.project {
  min-height: 0;
  overflow: hidden;
}

.project img {
  width: 100%;
  height: 160px;
  display: block;
  object-fit: cover;
  margin-bottom: 22px;
  border-radius: 6px;
  filter: saturate(0.88);
}

.archive {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.archive p {
  max-width: 640px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 32px 0 44px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer p {
  margin-bottom: 0;
  font-weight: 700;
}

.footer-links a {
  font-weight: 700;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--accent-strong);
}

@media (max-width: 760px) {
  .site-header,
  main,
  .site-footer {
    width: min(100% - 28px, 1120px);
  }

  .site-header {
    min-height: 68px;
  }

  .site-nav {
    gap: 0;
    font-size: 0.88rem;
  }

  .hero {
    padding: 64px 0 80px;
  }

  h1 {
    font-size: 3.8rem;
  }

  h2 {
    font-size: 2.45rem;
  }

  .hero-copy {
    font-size: 1.08rem;
  }

  .section {
    padding: 68px 0;
  }

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

  .split {
    gap: 22px;
  }

  .archive,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 430px) {
  .site-nav a {
    padding: 8px 7px;
  }

  .focus-grid article,
  .project {
    padding: 22px;
  }

  h1 {
    font-size: 3.15rem;
  }
}