:root {
  --primary: #153d5d;
  --secondary: #d8e2ec;
  --muted: #576675;
  --background: #f5f7f9;
  --card: #ffffff;
  --border: #dfe7ee;
  --accent: #b36d5b;
}

body {
  font-family: "Segoe UI", Tahoma, sans-serif;
  color: #1f2a37;
  background: var(--background);
  line-height: 1.7;
}

.navbar {
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.navbar-brand {
  font-weight: 700;
  letter-spacing: 0.02em;
}

.hero {
  display: grid;
  grid-template-columns: 1.8fr 1fr;
  gap: 2rem;
  align-items: center;
  padding: 2rem 0 3rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  color: var(--primary);
  font-weight: 700;
}

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1rem;
}

.lead {
  color: var(--muted);
  font-size: 1.1rem;
}

.hero-links {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.button {
  display: inline-block;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.2s ease;
}

.button.primary {
  background: var(--primary);
  color: white;
}

.button.secondary {
  border: 1px solid var(--primary);
  color: var(--primary);
  background: transparent;
}

.button:hover {
  opacity: 0.9;
  text-decoration: none;
}

.profile-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(21,61,93,0.06);
}

.profile-card img {
  width: 100%;
  height: 320px;
  object-fit: cover;
  display: block;
}

.profile-card div {
  padding: 1.25rem;
}

.profile-card h3 {
  margin-top: 0;
  font-size: 1.1rem;
}

.gutter {
  display: grid;
  gap: 1.25rem;
}

h2 {
  color: var(--primary);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

h3 {
  color: var(--primary);
}

@media (max-width: 840px) {
  .hero {
    grid-template-columns: 1fr;
  }
}