/* Custom styles for Arend Hulshof website */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

/* CSS Variables for consistent theming */
:root {
  --primary-color: #2c3e50;      /* Dark blue-gray for professional look */
  --accent-color: #e67e22;        /* Warm orange for highlights */
  --secondary-color: #34495e;     /* Slightly lighter blue-gray */
  --text-color: #2c3e50;          /* Dark text */
  --light-bg: #ecf0f1;            /* Light gray background */
  --white: #ffffff;
  --shadow: rgba(0,0,0,0.1);
}

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

/* Body styling */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-color);
  line-height: 1.6;
}

/* Header styling */
header {
  height: 80vh !important;
  background: linear-gradient(rgba(44, 62, 80, 0.7), rgba(44, 62, 80, 0.7)), url('collage1.jpg') center/cover no-repeat;
  position: relative;
}

.containerheader1 {
  margin-top: 65px;
  padding-top: 70px;
}
header h1 {
  color: var(--accent-color);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
  font-weight: 700;
}

header p {
  color: var(--white);
  text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
  font-size: 1.3rem;
  letter-spacing: 1px;
}

/* Navigation styling */
.navbar {
  background-color: var(--primary-color) !important;
  box-shadow: 0 2px 10px var(--shadow);
}

.navbar-brand {
  color: var(--accent-color) !important;
  font-weight: bold;
  font-size: 1.5rem;
}

.nav-link {
  color: var(--white) !important;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--accent-color) !important;
  transform: translateY(-2px);
}

.nav-link::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 0;
  left: 50%;
  background-color: var(--accent-color);
  transition: all 0.3s ease;
}

.nav-link:hover::after {
  width: 100%;
  left: 0;
}

/* Section styling */
section {
  padding: 80px 0;
}

section h2 {
  color: var(--primary-color);
  padding-left: 20px;
  margin-bottom: 40px;
  font-weight: 600;
  position: relative;
}

section h2::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 30px;
  background: linear-gradient(to bottom, var(--accent-color), #d35400);
}

/* Bio section */
#bio {
  background: var(--white);
}

#bio p {
  font-size: 1.1rem;
  color: var(--secondary-color);
}

/* Books section */
#boeken {
  background: var(--light-bg);
}

.book-cover {
  max-width: 250px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px var(--shadow);
  transition: all 0.3s ease;
  cursor: pointer;
}

.book-cover:hover {
  transform: translateY(-10px) scale(1.05);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

/* Articles section */
#artikelen {
  background: var(--white);
}

#artikelen a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  transition: all 0.3s ease;
  display: inline-block;
  margin: 5px 0;
}

#artikelen a:hover {
  color: var(--accent-color);
  border-bottom-color: var(--accent-color);
  transform: translateX(5px);
}

/* Media section */
#media {
  background: var(--light-bg);
}

#media a {
  color: var(--accent-color);
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
}

#media a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

/* Agenda section */
#agenda {
  background: var(--white);
}

#agenda p {
  font-style: italic;
  color: var(--secondary-color);
  font-size: 1.1rem;
}

/* Trainer section */
#trainer {
  background: var(--light-bg);
}

#trainer a {
  color: var(--accent-color);
  font-weight: 600;
  text-decoration: none;
}

#trainer a:hover {
  text-decoration: underline;
}

/* Contact section */
#contact {
  background: var(--white);
}

#contact strong {
  color: var(--primary-color);
  font-weight: 600;
}

#contact a {
  color: var(--accent-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

#contact a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

/* Footer */
footer {
  background: var(--primary-color);
  color: var(--white);
  padding: 40px 0;
  text-align: center;
}

footer p {
  margin: 0;
  color: var(--accent-color);
  font-weight: 500;
}

/* Modals */
.modal-header {
  background: var(--primary-color);
  color: var(--white);
  border-bottom: 3px solid var(--accent-color);
}

.modal-title {
  color: var(--accent-color);
  font-weight: 600;
}

.modal-body {
  background: var(--white);
  color: var(--text-color);
}

/* Animation delays for staggered effects */
.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }
.animate-delay-4 { animation-delay: 0.4s; }
.animate-delay-5 { animation-delay: 0.5s; }

/* Ensure elements start hidden for animation */
.wow {
  visibility: hidden;
}

.wow.animated {
  visibility: visible;
}

/* Custom button styling */
.btn-custom {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: var(--white);
  font-weight: 500;
  padding: 12px 30px;
  border-radius: 25px;
  transition: all 0.3s ease;
}

.btn-custom:hover {
  background-color: #d35400;
  border-color: #d35400;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  header h1 {
    font-size: 2.5rem;
  }
  
  header p {
    font-size: 1.1rem;
  }
  
  section {
    padding: 60px 0;
  }
  
  .book-cover {
    max-width: 200px;
  }
}

/* Utility text color classes */
.text-white {
  color: var(--white) !important;
}

/* Links in Media niet oranje + vet, maar zoals de rest */
#media a {
  color: inherit !important;
  font-weight: inherit !important;
  text-decoration: inherit !important;
}

/* Bullets in Artikelen-sectie zichtbaar maken */
#artikelen ul li {
  list-style: disc !important;
  margin-left: 1.2em;
}

#artikelen li,
#media li {
  margin-bottom: 0.6em;
}

/* Hover-gedrag in Media-sectie hetzelfde maken als Artikelen */
#media a:hover {
  color: orange !important;      /* zelfde oranje tint die Artikelen gebruikt */
  text-decoration: underline !important;
  font-weight: normal !important; /* zorg dat het NIET vet wordt */
}