* {
  box-sizing: border-box;
}
html,
body {
  overflow-x: hidden;
}
.hero-section {
  background: linear-gradient(180deg, #001b2e 0%, #003049 100%);
  padding: 120px 0;
  color: #fff;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.btn-gold {
  background-color: #ffd700;
  color: #001b2e;
  font-weight: 600;
  border-radius: 50px;
  padding: 12px 28px;
  transition: background-color 0.3s ease;
}

.btn-gold:hover {
  background-color: #e0b800;
}
.bg-navbar {
  background-color: #001b2e;
}

.navbar-brand strong {
  font-weight: 700;
  letter-spacing: 1px;
  color: #f0f8ff;
}

.navbar-nav .nav-link {
  color: #f0f8ff;
  margin-left: 1rem;
  transition: color 0.3s ease, border-bottom 0.3s ease;
}

.navbar-nav .nav-link:hover {
  color: #ffd700;
  border-bottom: 2px solid #ffd700;
}

.text-gold {
  color: #ffd700;
}