:root {
  --color-primary: #1a3a5c;
  --color-primary-dark: #0f2340;
  --color-accent: #3d7ab5;
  --color-text: #1a1a2e;
  --color-text-light: #546e8a;
  --color-bg: #f8f9fc;
  --color-bg-alt: #eef1f7;
  --color-border: #d0d8e8;
  --font-heading: 'Inter', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --heading-transform: none;
  --heading-letter-spacing: -0.01em;
}

.hero {
  background-image: linear-gradient(rgba(26,58,92,0.70), rgba(26,58,92,0.65)), url('https://images.pexels.com/photos/3184291/pexels-photo-3184291.jpeg?auto=compress&cs=tinysrgb&w=1920');
  background-size: cover;
  background-position: center;
}

.hero h1,
.hero-sub {
  color: #ffffff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}