/* ============================================
   Libertas Tours — Custom Styles
   Bovenop Tailwind CSS (CDN)
   ============================================ */

/* Google Fonts worden geladen in de HTML */

:root {
  --navy: #1B2A4A;
  --navy-light: #2C3E6B;
  --navy-dark: #111D35;
  --gold: #C9A96E;
  --gold-light: #D4BA88;
  --off-white: #F8F9FA;
  --text: #333333;
  --text-light: #666666;
}

/* Smooth scroll */
html {
  scroll-behavior: smooth;
}

/* Montserrat voor alles */
.font-display {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-style: italic;
}

/* Montserrat voor body */
body {
  font-family: 'Montserrat', sans-serif;
  color: var(--text);
}

/* Hero overlay */
.hero-overlay {
  background: linear-gradient(
    to bottom,
    rgba(27, 42, 74, 0.6) 0%,
    rgba(27, 42, 74, 0.4) 50%,
    rgba(27, 42, 74, 0.7) 100%
  );
}

/* Navigatie */
.nav-link {
  position: relative;
  transition: color 0.3s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--gold);
  transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* CTA knoppen */
.btn-primary {
  background-color: var(--navy);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  font-weight: 500;
  transition: all 0.3s ease;
  display: inline-block;
}

.btn-primary:hover {
  background-color: var(--navy-light);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(27, 42, 74, 0.3);
}

.btn-gold {
  background-color: #F57C00;
  color: #ffffff;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-block;
}

.btn-gold:hover {
  background-color: #EF6C00;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(201, 169, 110, 0.3);
}

/* Cards */
.card {
  background: white;
  border-radius: 0.75rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* Quote styling */
.quote {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-style: italic;
  color: var(--navy);
  border-left: 3px solid var(--gold);
  padding-left: 1.5rem;
}

/* Fade-in animatie */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Sectie-scheider */
.section-divider {
  width: 60px;
  height: 3px;
  background-color: var(--gold);
  margin: 1rem auto;
}

/* Mobiele navigatie */
.mobile-menu {
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.mobile-menu.open {
  transform: translateX(0);
}

/* Placeholder afbeeldingen */
.img-placeholder {
  background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  font-size: 0.875rem;
}

/* Footer */
footer a:hover {
  color: var(--gold);
}

/* Formulier focus styling */
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(27, 42, 74, 0.1);
}