/*
 * AINudeGeneratorNL.pw - CSS Stijlen
 * Thema: Geïnspireerd door de Nederlandse vlag
 * Datum: Augustus 2025
 */

:root {
  /* Nederlandse vlag kleuren */
  --rood: #AE1B26;
  --wit: #FFFFFF;
  --blauw: #21468B;
  
  /* Complementaire kleuren */
  --donker: #1D1D1D;
  --licht-grijs: #F5F5F5;
  --grijs: #DDDDDD;
  --donker-grijs: #555555;
  --rood-licht: #D74754;
  --blauw-licht: #4A6EAD;
  
  /* Effecten */
  --schaduw-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --schaduw-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --schaduw-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
  --transitie: all 0.3s ease;
  --radius: 10px;
  --gradient: linear-gradient(135deg, var(--rood) 0%, var(--blauw) 100%);
}

/* Reset en basisstijlen */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--donker);
  line-height: 1.6;
  background-color: var(--wit);
}

.container {
  width: 90%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 15px;
}

h1, h2, h3, h4 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 0.8rem;
}

h1 {
  font-size: 3rem;
  color: var(--rood);
  margin-bottom: 1rem;
}

h2 {
  font-size: 2.5rem;
  color: var(--donker);
}

h3 {
  font-size: 1.5rem;
  color: var(--blauw);
}

p {
  font-weight: 400;
  margin-bottom: 1rem;
  color: var(--donker-grijs);
}

a {
  text-decoration: none;
  color: var(--blauw);
  transition: var(--transitie);
}

a:hover {
  color: var(--rood);
}

section {
  padding: 90px 0;
}

.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 60px;
}

.section-header p {
  font-size: 1.2rem;
  color: var(--donker-grijs);
  margin-top: 15px;
}

.highlight {
  position: relative;
  color: var(--rood);
  z-index: 1;
}

.highlight::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 10px;
  background-color: rgba(174, 27, 38, 0.1);
  z-index: -1;
}

/* Header stijlen */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--wit);
  box-shadow: var(--schaduw-sm);
  z-index: 100;
  height: 70px;
  display: flex;
  align-items: center;
}

.header-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo span {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--blauw);
}

.nav {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 40px;
}

.nav-menu a {
  color: var(--donker);
  font-weight: 500;
  position: relative;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--rood);
  transition: width 0.3s ease;
}

.nav-menu a:hover {
  color: var(--rood);
}

.nav-menu a:hover::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  height: 20px;
  width: 30px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--blauw);
  border-radius: 3px;
  transition: var(--transitie);
}

/* Button stijlen */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  transition: var(--transitie);
  text-align: center;
  box-shadow: var(--schaduw-sm);
}

.primary {
  background-color: var(--rood);
  color: var(--wit);
  border: 2px solid var(--rood);
}

.primary:hover {
  background-color: var(--rood-licht);
  border-color: var(--rood-licht);
  transform: translateY(-5px);
  box-shadow: var(--schaduw-md);
}

.secondary {
  background-color: transparent;
  color: var(--blauw);
  border: 2px solid var(--blauw);
}

.secondary:hover {
  background-color: rgba(33, 70, 139, 0.08);
  transform: translateY(-5px);
}

.large {
  padding: 16px 40px;
  font-size: 1.1rem;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  margin-top: 35px;
}

/* Hero sectie */
.hero {
  background-color: var(--wit);
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background-color: rgba(33, 70, 139, 0.05);
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -250px;
  left: -250px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background-color: rgba(174, 27, 38, 0.05);
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 600px;
}

.age-badge {
  display: inline-flex;
  align-items: center;
  padding: 8px 18px;
  background-color: rgba(174, 27, 38, 0.1);
  border-radius: 50px;
  margin-bottom: 30px;
}

.age-badge span {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--rood);
  letter-spacing: 1px;
}

.hero p {
  font-size: 1.2rem;
  margin: 25px 0 15px;
}

.hero-visual {
  position: relative;
  height: 500px;
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
}

.hero-visual svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.disclaimer {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 25px;
}

.disclaimer svg {
  color: var(--rood);
  flex-shrink: 0;
}

.disclaimer p {
  font-size: 0.9rem;
  color: var(--donker-grijs);
  margin: 0;
}

/* Features sectie */
.features {
  background-color: var(--licht-grijs);
  position: relative;
  overflow: hidden;
}

.features-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  position: relative;
  z-index: 2;
}

.feature-card {
  background-color: var(--wit);
  border-radius: var(--radius);
  padding: 40px 30px;
  box-shadow: var(--schaduw-sm);
  transition: var(--transitie);
  height: 100%;
  display: flex;
  flex-direction: column;
  border-top: 6px solid transparent;
}

.feature-card:nth-child(odd) {
  border-top-color: var(--rood);
}

.feature-card:nth-child(even) {
  border-top-color: var(--blauw);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--schaduw-md);
}

.feature-icon {
  margin-bottom: 25px;
  color: var(--blauw);
}

.feature-icon svg {
  stroke: currentColor;
}

.feature-card:nth-child(odd) .feature-icon {
  color: var(--rood);
}

/* How It Works sectie */
.how-to {
  background-color: var(--wit);
  position: relative;
}

.how-to::before {
  content: '';
  position: absolute;
  top: -80px;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(174, 27, 38, 0.05) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}

.steps {
  max-width: 850px;
  margin: 0 auto;
  position: relative;
}

.step-item {
  display: flex;
  gap: 30px;
  background-color: var(--wit);
  border-radius: var(--radius);
  padding: 40px;
  margin-bottom: 30px;
  box-shadow: var(--schaduw-sm);
  position: relative;
  z-index: 1;
  transition: var(--transitie);
}

.step-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--schaduw-md);
}

.step-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gradient);
  color: var(--wit);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 700;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-content h3 {
  margin-top: 0;
}

.center {
  display: block;
  margin: 40px auto 0;
  max-width: 200px;
}

/* Stats sectie */
.stats {
  background-color: var(--blauw);
  color: var(--wit);
  padding: 60px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  text-align: center;
}

.stat-item h3 {
  color: var(--wit);
  font-size: 3rem;
  margin-bottom: 10px;
}

.stat-item p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1rem;
  font-weight: 500;
  margin: 0;
}

/* FAQ sectie */
.faq {
  background-color: var(--licht-grijs);
}

.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--wit);
  border-radius: var(--radius);
  margin-bottom: 20px;
  overflow: hidden;
  box-shadow: var(--schaduw-sm);
}

.faq-question {
  padding: 25px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transitie);
}

.faq-question:hover {
  background-color: rgba(174, 27, 38, 0.02);
}

.faq-question h3 {
  font-size: 1.15rem;
  margin: 0;
}

.faq-icon {
  font-size: 1.5rem;
  color: var(--blauw);
  transition: var(--transitie);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 25px;
  max-height: 0;
  overflow: hidden;
  transition: all 0.4s ease;
}

.faq-item.active .faq-answer {
  padding-bottom: 25px;
  max-height: 500px;
}

/* CTA sectie */
.cta {
  background: linear-gradient(rgba(174, 27, 38, 0.9), rgba(174, 27, 38, 0.9)), 
              url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='100' height='100' viewBox='0 0 100 100'%3E%3Cg fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.15'%3E%3Cpath opacity='.5' d='M96 95h4v1h-4v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4h-9v4h-1v-4H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15v-9H0v-1h15V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h9V0h1v15h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9h4v1h-4v9zm-1 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-9-10h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm9-10v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-9-10h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm9-10v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-9-10h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm9-10v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-10 0v-9h-9v9h9zm-9-10h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9zm10 0h9v-9h-9v9z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  text-align: center;
  color: var(--wit);
  padding: 90px 0;
}

.cta h2 {
  color: var(--wit);
  font-size: 2.7rem;
  margin-bottom: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.cta p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto 40px;
}

.cta .btn.primary {
  background-color: var(--wit);
  color: var(--rood);
  border-color: var(--wit);
  font-size: 1.1rem;
}

.cta .btn.primary:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

.small-text {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 25px;
}

/* Footer */
.footer {
  background-color: var(--donker);
  color: var(--wit);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-bottom: 50px;
}

.footer-info {
  max-width: 400px;
}

.footer-info .logo {
  margin-bottom: 25px;
}

.footer-info p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.link-group h4 {
  color: var(--rood);
  margin-bottom: 25px;
  font-size: 1.2rem;
  position: relative;
}

.link-group h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -10px;
  width: 40px;
  height: 3px;
  background-color: var(--rood);
}

.link-group ul {
  list-style: none;
}

.link-group li {
  margin-bottom: 15px;
}

.link-group a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transitie);
}

.link-group a:hover {
  color: var(--wit);
  padding-left: 5px;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin-bottom: 15px;
}

.keywords {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.8rem;
}

/* Responsive design */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-visual {
    max-height: 350px;
    order: -1;
  }
  
  .hero-content {
    text-align: center;
    margin: 0 auto;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .age-badge {
    margin-left: auto;
    margin-right: auto;
  }
  
  .disclaimer {
    justify-content: center;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-info {
    max-width: 100%;
    text-align: center;
  }
  
  .footer-info .logo {
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
  }
  
  .link-group h4::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .link-group {
    text-align: center;
  }
  
  .footer-links {
    gap: 30px;
  }
}

@media (max-width: 768px) {
  section {
    padding: 70px 0;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2.2rem;
  }
  
  .hero {
    padding-top: 130px;
  }
  
  .menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    flex-direction: column;
    background-color: var(--wit);
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    gap: 30px;
    box-shadow: var(--schaduw-lg);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-menu a {
    font-size: 1.2rem;
  }
  
  .menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .step-item {
    flex-direction: column;
    text-align: center;
    padding: 30px;
  }
  
  .step-number {
    margin: 0 auto 20px;
  }
  
  .cta h2 {
    font-size: 2.2rem;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
  }
  
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    row-gap: 40px;
  }
  
  .feature-card {
    padding: 30px 20px;
  }
  
  .cta {
    padding: 70px 0;
  }
  
  .cta h2 {
    font-size: 1.8rem;
  }
  
  .cta p {
    font-size: 1rem;
  }
}