/* Google Font */
body {
  font-family: 'DM Sans', sans-serif;
  color: #000;
  background-color: #fff;
}

/* Design System */
:root {
  --primary: #005FA6;
  --secondary: #6c757d;
  --light: #f8f9fa;
  --dark: #343a40;
  --spacing: 1rem;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
}

.btn-primary {
  background-color: var(--primary);
  border: none;
}

.btn-primary:hover {
  background-color: #00447a;
}

section {
  padding: 4rem 0;
}

/* Scroll to Top */
#scrollTop {
  z-index: 999;
  border-radius: 50%;
  width: 40px;
  height: 40px;
}

/* Header */
.navbar-brand img {
  max-height: 40px;
}

.navbar {
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
}

.navbar-nav .nav-link {
  font-size: 0.9rem;
  padding: 0.5rem 0.75rem;
  color: #333;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--primary);
  font-weight: 600;
}

.navbar-nav .btn {
  font-size: 0.85rem;
  padding: 0.25rem 0.75rem;
  border-radius: 6px;
  transition: background-color 0.3s ease, transform 0.2s ease;
}

.navbar-nav .btn:hover {
  transform: translateY(-1px);
}

@media (max-width: 991.98px) {
  .navbar-nav .nav-item {
    margin-bottom: 0.5rem;
  }

  .navbar-nav .btn {
    width: 100%;
    text-align: center;
  }
}


/* Hero Section */
.hero-section {
  position: relative;
  background-size: cover;
  background-position: center;
  min-height: 80vh;
  overflow: hidden;
}

.hero-section::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background-image: radial-gradient(rgba(255,255,255,0.2) 1px, transparent 1px);
  background-size: 20px 20px;
  animation: heroMove 10s linear infinite;
}

@keyframes heroMove {
  from { transform: translate(0,0); }
  to { transform: translate(50px,50px); }
}

.hero-section > .container {
  position: relative;
  z-index: 1;
}