:root {
  --navy: #0d2b4a;
  --gold: #c5a572;
  --light: #f8f9fa;
  --dark: #1a1a1a;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: var(--dark);
  background: white;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

header {
  background: white;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 100;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo img {
  height: 60px;
  width: auto;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
}

nav a {
  text-decoration: none;
  color: var(--navy);
  font-weight: 500;
  transition: color 0.2s;
}

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

.hero {
  background: linear-gradient(135deg, #f8f9fa 0%, #eef2f6 100%);
  text-align: center;
  padding: 4rem 0 5rem;
}

.hero-logo {
  max-width: 480px;
  width: 100%;
  height: auto;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: 2.4rem;
  color: var(--navy);
  margin-bottom: 0.5rem;
}

.tagline {
  font-size: 1.15rem;
  color: #555;
  margin-bottom: 2rem;
}

.btn {
  display: inline-block;
  background: var(--navy);
  color: white;
  padding: 0.9rem 2rem;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  transition: background 0.2s;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn:hover {
  background: #081f36;
}

.section {
  padding: 4.5rem 0;
}

.section.alt {
  background: var(--light);
}

.section h2 {
  text-align: center;
  color: var(--navy);
  font-size: 2.1rem;
  margin-bottom: 2rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.card {
  background: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  border-top: 4px solid var(--gold);
}

.card h3 {
  color: var(--navy);
  margin-bottom: 0.75rem;
}

.checklist {
  list-style: none;
  max-width: 600px;
  margin: 1.5rem auto 0;
}

.checklist li {
  padding: 0.5rem 0 0.5rem 1.75rem;
  position: relative;
}

.checklist li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: bold;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 1.5rem;
}

form {
  max-width: 560px;
  margin: 2rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

input, select, textarea {
  padding: 0.85rem 1rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--navy);
}

.note {
  text-align: center;
  font-size: 0.85rem;
  color: #777;
  margin-top: 1rem;
}

footer {
  background: var(--navy);
  color: white;
  text-align: center;
  padding: 2.5rem 0;
}

.footer-logo {
  height: 70px;
  margin-bottom: 1rem;
  filter: brightness(0) invert(1);
}

@media (max-width: 768px) {
  nav ul {
    display: none;
  }
  .hero h1 {
    font-size: 1.8rem;
  }
  .two-col {
    grid-template-columns: 1fr;
  }
  .hero-logo {
    max-width: 320px;
  }
}