:root {
  /* Brand Colors */
  --primary-blue: #003087;
  --secondary-gold: #D4AF37;
  --accent-teal: #00B4A8;
  
  /* Neutrals */
  --neutral-dark: #1E2A44;
  --neutral-light: #F8F9FC;
  --light-gray: #F4F6F9;
  --white: #FFFFFF;

  /* Gradients */
  --hero-gradient: linear-gradient(135deg, #003087 0%, #00B4A8 100%);
  --divider-gradient: linear-gradient(90deg, #D4AF37 0%, #003087 100%);
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-hover: 0 12px 24px rgba(0, 48, 135, 0.15);
  
  /* Borders */
  --radius-md: 12px;
  --radius-lg: 20px;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--neutral-dark);
  background-color: var(--neutral-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

@media (min-width: 992px) {
  h1 { font-size: 3.5rem; }
  h2 { font-size: 2.5rem; }
  h3 { font-size: 1.75rem; }
}

p {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: all 0.3s ease;
}

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

/* --- Buttons --- */
.btn-primary-custom {
  background-color: var(--primary-blue);
  color: var(--white);
  padding: 12px 28px;
  border-radius: 8px;
  font-weight: 600;
  border: 2px solid var(--primary-blue);
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.btn-primary-custom:hover {
  background-color: var(--white);
  color: var(--primary-blue);
  box-shadow: var(--shadow-md);
}

.btn-gold-custom {
  background-color: var(--secondary-gold);
  color: var(--neutral-dark);
  padding: 12px 28px;
  border-radius: 8px;
  font-weight: 600;
  border: 2px solid var(--secondary-gold);
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.btn-gold-custom:hover {
  background-color: var(--white);
  color: var(--secondary-gold);
  box-shadow: var(--shadow-hover);
}

/* --- Badges --- */
.badge-hrdc {
  background-color: rgba(212, 175, 55, 0.15);
  color: #B58F1D;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  border: 1px solid rgba(212, 175, 55, 0.4);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* --- Sections --- */
.hero-section {
  background: var(--hero-gradient);
  color: var(--white);
  padding: 100px 0;
  min-height: 80vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-section h1 {
  color: var(--white);
}

.hero-section p {
  color: rgba(255, 255, 255, 0.9);
}

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

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

/* --- Cards --- */
.card-premium {
  background: var(--white);
  border-radius: var(--radius-md);
  border: none;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  height: 100%;
  border-top: 4px solid transparent;
}

.card-premium:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-top: 4px solid var(--secondary-gold);
}

.card-premium .card-body {
  padding: 2rem;
}

.card-premium .icon-wrapper {
  width: 60px;
  height: 60px;
  background-color: rgba(0, 180, 168, 0.1);
  color: var(--accent-teal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 1.5rem;
}

/* --- Features List --- */
.feature-list {
  list-style: none;
  padding-left: 0;
}

.feature-list li {
  margin-bottom: 12px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.feature-list li i {
  color: var(--accent-teal);
  font-size: 1.25rem;
  margin-top: 4px;
}

/* --- Footer --- */
.site-footer {
  background-color: var(--neutral-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 60px 0 20px;
}

.site-footer h4 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.7);
}

.site-footer a:hover {
  color: var(--secondary-gold);
}

.site-footer .social-icons a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  margin-right: 10px;
  transition: all 0.3s ease;
}

.site-footer .social-icons a:hover {
  background: var(--secondary-gold);
  color: var(--neutral-dark);
}

/* --- Navbar Adjustments --- */
.navbar-custom {
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  padding: 15px 0;
  transition: all 0.3s ease;
}

.navbar-custom .navbar-brand {
  font-weight: 700;
  color: var(--primary-blue);
  font-size: 1.5rem;
  font-family: 'Poppins', sans-serif;
}

.navbar-custom .nav-link {
  color: var(--neutral-dark);
  font-weight: 500;
  padding: 8px 16px;
}

.navbar-custom .nav-link:hover,
.navbar-custom .nav-link.active {
  color: var(--primary-blue);
}

.navbar-custom .dropdown-menu {
  border: none;
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-md);
  padding: 10px 0;
}

.navbar-custom .dropdown-item {
  padding: 8px 24px;
  font-weight: 500;
}

.navbar-custom .dropdown-item:hover {
  background-color: var(--light-gray);
  color: var(--primary-blue);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0, 48, 135, 0.85) 0%, rgba(0, 180, 168, 0.65) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
}

/* Utilities */
.text-primary-blue { color: var(--primary-blue) !important; }
.text-secondary-gold { color: var(--secondary-gold) !important; }
.text-accent-teal { color: var(--accent-teal) !important; }
.bg-primary-blue { background-color: var(--primary-blue) !important; color: white; }

.section-title {
  position: relative;
  padding-bottom: 15px;
  margin-bottom: 40px;
}

.section-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 60px;
  height: 4px;
  background: var(--divider-gradient);
  border-radius: 2px;
}

.section-title.text-center::after {
  left: 50%;
  transform: translateX(-50%);
}