:root {
  --bg: #1A2332;
  --bg-elev: #212D40;
  --bg-card: #202B3D;
  --border: #2E3B52;
  --text: #F1F5F9;
  --muted: #94A3B8;
  --teal: #14B8A6;
  --teal-deep: #0D9488;
  --teal-pale: #CCFBF1;
  --teal-glow: rgba(20, 184, 166, 0.12);
  --max-content: 48rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background-image:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(20, 184, 166, 0.10), transparent 70%);
  background-repeat: no-repeat;
}

.site-header {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 1.75rem 1.5rem 0;
}

.brand { display: block; line-height: 0; text-align: center; }
.brand img { display: inline-block; width: 11rem; height: auto; }

.site-nav {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 1.25rem;
  padding-bottom: 0.25rem;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 0.35rem 0.15rem;
  border-bottom: 2px solid transparent;
  transition: color 150ms ease, border-color 150ms ease;
}

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

.site-nav a[aria-current="page"] {
  color: var(--text);
  border-bottom-color: var(--teal);
}

main {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 1rem 1.5rem 4rem;
}

h1, h2, h3 {
  color: var(--text);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.hero { padding: 0.5rem 0 0.5rem; }

.eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 600;
  margin: 0 0 0.9rem;
}

.hero h1 {
  font-size: clamp(2rem, 3.5vw + 1rem, 3rem);
  line-height: 1.12;
  margin: 0 0 1.1rem;
}

.hero .lede {
  font-size: 1.175rem;
  color: var(--muted);
  max-width: 40rem;
  margin: 0;
}

section { margin: 3.25rem 0; }

section h2 {
  font-size: 1.6rem;
  margin: 0 0 0.9rem;
  position: relative;
  padding-left: 1rem;
  line-height: 1.2;
}

section h2::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35rem;
  bottom: 0.35rem;
  width: 3px;
  background: var(--teal);
  border-radius: 2px;
}

p { margin: 0 0 1rem; }
p:last-child { margin-bottom: 0; }

a:not(.brand) {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 150ms ease;
}
a:not(.brand):hover { border-bottom-color: currentColor; }

.features {
  list-style: none;
  padding: 0;
  margin: 1.75rem 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 0.9rem;
}

.features li {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.25rem 1.1rem;
  transition: border-color 150ms ease, transform 150ms ease;
}

.features li:hover {
  border-color: var(--teal-deep);
  transform: translateY(-2px);
}

.icon {
  display: block;
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 0.9rem;
  object-fit: contain;
}

.features h3 {
  font-size: 1.02rem;
  margin: 0 0 0.35rem;
  color: var(--text);
  font-weight: 600;
  letter-spacing: 0;
}

.features p {
  margin: 0;
  color: var(--muted);
  font-size: 0.97rem;
  line-height: 1.55;
}

.mission {
  background: linear-gradient(135deg, rgba(20, 184, 166, 0.10), rgba(13, 148, 136, 0.05));
  border: 1px solid var(--teal-deep);
  border-radius: 14px;
  padding: 1.75rem 1.75rem;
  text-align: center;
  margin: 3.5rem 0;
}

.mission p {
  margin: 0;
  font-size: 1.1rem;
  color: var(--teal-pale);
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: -0.005em;
}

.contact { font-size: 1.1rem; }

.team {
  list-style: none;
  padding: 0;
  margin: 1.75rem 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: 1rem;
}

.team > li {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.4rem 1.4rem 1.25rem;
  transition: border-color 150ms ease, transform 150ms ease;
}

.team > li:hover {
  border-color: var(--teal-deep);
  transform: translateY(-2px);
}

.portrait {
  display: block;
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 0 1rem;
  border: 2px solid var(--border);
  background: var(--bg-elev);
}

.team h3 {
  font-size: 1.1rem;
  margin: 0 0 0.2rem;
  color: var(--text);
  font-weight: 600;
}

.team .role {
  margin: 0 0 0.85rem;
  color: var(--teal);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  color: var(--muted);
  font-size: 0.97rem;
  line-height: 1.5;
}

.bullets li {
  position: relative;
  padding-left: 1rem;
  margin-bottom: 0.35rem;
}

.bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--teal);
}

.bullets li:last-child { margin-bottom: 0; }

footer {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 2rem 1.5rem 2.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

footer p { margin: 0; }

::selection { background: var(--teal-deep); color: #fff; }

@media (max-width: 560px) {
  body { font-size: 16px; }
  .hero { padding: 1.75rem 0 1rem; }
  section { margin: 2.5rem 0; }
  .mission { padding: 1.4rem 1.25rem; }
  .site-nav { gap: 1.25rem; }
}