:root {
  --navy: #14366b;
  --navy-light: #1f4f9e;
  --teal: #2bb6d6;
  --bg: #ffffff;
  --bg-alt: #f4f7fb;
  --text: #1a1a1a;
  --muted: #555;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--text);
  line-height: 1.6;
  background: var(--bg);
}

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

header {
  background: #fff;
  border-bottom: 1px solid #e5e9f0;
  position: sticky;
  top: 0;
  z-index: 10;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  flex-wrap: wrap;
  gap: 16px;
}

.logo { height: 64px; width: auto; }

nav a {
  color: var(--navy);
  text-decoration: none;
  margin-left: 24px;
  font-weight: 600;
  font-size: 15px;
}

nav a:hover { color: var(--teal); }

.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 60%, var(--teal) 100%);
  color: #fff;
  padding: 96px 0;
  text-align: center;
}

.hero h1 {
  font-size: 42px;
  max-width: 850px;
  margin: 0 auto 20px;
  line-height: 1.2;
}

.hero p {
  font-size: 19px;
  max-width: 700px;
  margin: 0 auto;
  opacity: 0.95;
}

.section { padding: 80px 0; }
.section.alt { background: var(--bg-alt); }

.section h2 {
  color: var(--navy);
  font-size: 32px;
  margin-bottom: 24px;
  text-align: center;
}

.section p {
  font-size: 17px;
  color: var(--muted);
  max-width: 800px;
  margin: 0 auto 16px;
  text-align: center;
}

.property-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.property-card {
  background: #fff;
  border: 1px solid #e5e9f0;
  border-left: 4px solid var(--teal);
  padding: 24px;
  border-radius: 6px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.property-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(20,54,107,0.1);
}

.property-card h3 {
  color: var(--navy);
  font-size: 18px;
  margin-bottom: 6px;
}

.property-card p {
  color: var(--muted);
  font-size: 14px;
  margin: 0;
  text-align: left;
}

.commitments {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
  margin-top: 40px;
}

.commitment {
  background: #fff;
  padding: 28px;
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(20,54,107,0.06);
}

.commitment h3 {
  color: var(--navy);
  margin-bottom: 10px;
  font-size: 20px;
}

.commitment p {
  text-align: left;
  margin: 0;
  font-size: 15px;
}

#contact a { color: var(--navy-light); }

footer {
  background: var(--navy);
  color: #c8d4e8;
  padding: 24px 0;
  text-align: center;
  font-size: 14px;
}

@media (max-width: 640px) {
  .hero h1 { font-size: 30px; }
  .hero { padding: 64px 0; }
  .section { padding: 56px 0; }
  nav a { margin-left: 14px; font-size: 14px; }
}