/* Base Reset & Typography */
  body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
    color: var(--midnight-navy);
    padding-bottom: 90px;
    -webkit-font-smoothing: antialiased;
  }
  
  /* Header */
/* Hamburger Animatie (actieve status) */
/* Mobiel Dropdown Menu */
/* Container */
  .container {
    max-width: 480px;
    margin: 0 auto;
    background: var(--stark-white);
    min-height: 100vh;
    padding: 40px 24px;
    box-sizing: border-box;
    box-shadow: 0 0 40px rgba(9, 7, 26, 0.08);
    position: relative;
    overflow-x: hidden;
  }

  /* Hero Section Styling */
  .hero-section {
    position: relative;
    z-index: 1;
    margin-bottom: 24px;
  }

  /* Animatie Munten */
  .hero-animation {
    position: absolute;
    top: -40px;
    right: 0;
    width: 100px;
    height: 100px;
    pointer-events: none;
    z-index: 0;
  }

  .coin-group .coin {
    animation: coinFall 2.4s infinite ease-in;
    opacity: 0;
  }

  .coin-group .coin:nth-child(1) { animation-delay: 0s; }
  .coin-group .coin:nth-child(2) { animation-delay: 0.6s; }
  .coin-group .coin:nth-child(3) { animation-delay: 1.2s; }
  .coin-group .coin:nth-child(4) { animation-delay: 1.8s; }

  @keyframes coinFall {
    0% { transform: translateY(-40px); opacity: 0; }
    15% { opacity: 1; }
    60% { opacity: 1; }
    80% { transform: translateY(100px); opacity: 0; }
    100% { transform: translateY(100px); opacity: 0; }
  }

  .text-gradient {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
  }

  /* Dynamische tekst styling */
  #dynamic-branch {
    color: var(--tech-purple);
    font-weight: 700;
    transition: opacity 0.4s ease-in-out;
    display: inline-block;
    border-bottom: 2px solid rgba(128, 17, 180, 0.3);
  }

  /* Typography Hierarchy */
  h1, h2, .usp-title {
    font-family: 'Montserrat', sans-serif;
    text-transform: uppercase;
    font-weight: 800;
    color: var(--midnight-navy);
  }

  h1 { 
    font-size: 28px; 
    margin-top: 0; 
    margin-bottom: 20px; 
    line-height: 1.25; 
    letter-spacing: -0.5px; 
  }
  
  .subhead { 
    font-size: 16px; 
    color: #4a4a52; 
    margin-bottom: 40px; 
    line-height: 1.7; 
  }
  
  h2 { 
    font-size: 20px; 
    margin-top: 80px;
    margin-bottom: 32px;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 12px;
  }
  
  h2::after {
    content: "";
    flex: 1;
    height: 2px;
    background: var(--border-color);
    border-radius: 2px;
  }

  /* URL Copieer/Deel Box */
  .url-box-container {
    background: var(--card-bg);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 40px;
    border: 1px solid var(--border-color);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.02), 0 10px 30px rgba(9, 7, 26, 0.04);
  }
  
  .url-box-label {
    font-size: 13px;
    text-transform: uppercase;
    font-weight: 800;
    color: var(--midnight-navy);
    margin-bottom: 12px;
    display: block;
    letter-spacing: 0.5px;
  }
  
  .url-input-group {
    display: flex;
    gap: 8px;
    align-items: center;
  }
  
  .url-input-group input {
    flex: 1;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    background: var(--stark-white);
    color: var(--midnight-navy);
    font-size: 15px;
    font-weight: 500;
    pointer-events: none;
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
  }
  
  .icon-btn {
    background: var(--accent-green);
    color: var(--midnight-navy);
    border: none;
    border-radius: 12px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    box-shadow: 0 4px 12px rgba(158, 220, 42, 0.3);
  }
  
  .icon-btn.secondary {
    background: var(--stark-white);
    color: var(--midnight-navy);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  }
  
  .icon-btn:active { transform: scale(0.95); }

  /* Inkomsten Calculator */
  .calculator-container {
    background: var(--stark-white);
    border-radius: 16px;
    padding: 32px 24px;
    margin-top: 40px;
    margin-bottom: 24px;
    border: none;
    box-shadow: 0 10px 40px rgba(9, 7, 26, 0.05);
    text-align: left;
  }
  
  .calc-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 800;
    color: var(--midnight-navy);
    margin-top: 0;
    margin-bottom: 32px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }

  .calc-slider-group { margin-bottom: 48px; }

  .calc-slider-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 16px;
    font-size: 16px;
    font-weight: 600;
    color: var(--silicon-grey);
  }

  .calc-slider {
    width: 100%;
    -webkit-appearance: none;
    appearance: none;
    height: 8px;
    background: #EAEAEA;
    border-radius: 4px;
    outline: none;
  }

  .calc-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--tech-purple);
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(128, 17, 180, 0.4);
    transition: transform 0.1s ease;
  }

  .calc-slider::-webkit-slider-thumb:active {
    transform: scale(1.1);
  }

  .calc-result {
    background: var(--tech-purple);
    border-radius: 20px 20px 20px 0;
    padding: 24px 32px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    color: var(--stark-white);
    position: relative;
    box-shadow: 0 15px 35px rgba(128, 17, 180, 0.25);
    margin-bottom: 15px;
  }

  .calc-result::after {
    content: '';
    position: absolute;
    bottom: -14px;
    left: 0;
    width: 0;
    height: 0;
    border-top: 15px solid var(--tech-purple);
    border-right: 20px solid transparent;
  }

  .calc-result-label { 
    font-size: 15px; 
    font-weight: 600; 
    color: rgba(255, 255, 255, 0.9); 
    margin-bottom: 8px; 
  }
  
  .calc-result-value { 
    font-size: 38px; 
    font-family: 'Montserrat', sans-serif; 
    font-weight: 800; 
    letter-spacing: -1px; 
    color: var(--stark-white); 
  }

  /* How It Works */
  .steps-grid { display: flex; flex-direction: column; gap: 16px; }

  .step-card { 
    border: 1px solid var(--border-color); 
    border-radius: 12px; 
    padding: 20px;
    display: flex; 
    align-items: center; 
    background: var(--stark-white); 
    transition: transform 0.2s, box-shadow 0.2s;
  }
  
  .step-card:hover { transform: translateY(-2px); box-shadow: 0 6px 15px rgba(9, 7, 26, 0.05); }
  
  .step-number { 
    background: var(--brand-gradient); 
    color: var(--stark-white); 
    width: 36px; height: 36px; 
    border-radius: 50%; 
    display: flex; align-items: center; justify-content: center; 
    font-family: 'Montserrat', sans-serif; font-weight: 800; 
    margin-right: 20px; flex-shrink: 0; 
    box-shadow: 0 2px 8px rgba(14, 11, 199, 0.2);
  }
  
  .step-text { font-size: 15px; font-weight: 500; line-height: 1.5; }

  /* Handleiding Link */
  .manual-link-container {
    display: flex;
    justify-content: center;
    margin-top: 48px;
    margin-bottom: 16px;
  }
  
  .manual-link {
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    color: var(--midnight-navy);
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 20px;
    letter-spacing: 0.5px;
    transition: color 0.2s ease, transform 0.2s ease;
  }
  
  .manual-link span {
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
  }
  
  .manual-link:hover {
    color: var(--tech-purple);
    transform: translateY(-2px);
  }

  /* USPs */
  .usp-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 32px; }
  .usp-list li { padding-left: 44px; position: relative; font-size: 15px; line-height: 1.6; color: #4a4a52; }
  .usp-list li::before { 
    content: '✓'; 
    position: absolute; left: 0; top: 0; 
    color: var(--midnight-navy); font-weight: bold; font-size: 18px; 
    background: var(--accent-green);
    width: 28px; height: 28px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 2px 8px rgba(158, 220, 42, 0.3);
  }
  .usp-title { display: block; margin-bottom: 8px; font-size: 16px; letter-spacing: 0; }

  /* Video Placeholder */
  .video-placeholder {
    width: 100%; aspect-ratio: 16 / 9;
    background: var(--midnight-navy); border-radius: 16px;
    margin-top: 48px;
    display: flex; align-items: center; justify-content: center;
    position: relative; overflow: hidden;
    box-shadow: 0 10px 30px rgba(9, 7, 26, 0.2);
  }

  .video-placeholder video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
  }

  /* Live Network Stats */
  .stats-container {
    background: var(--stark-white);
    border-radius: 16px;
    padding: 32px 24px;
    margin-top: 64px;
    margin-bottom: 64px;
    border: 1px solid var(--border-color);
    text-align: center;
    box-shadow: 0 4px 15px rgba(9, 7, 26, 0.03);
  }

  .stat-number {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 44px;
    font-weight: 800;
    color: var(--electric-teal);
    margin-bottom: 8px;
    letter-spacing: -1px;
  }

  .stat-label {
    font-size: 14px;
    font-weight: 700;
    color: var(--silicon-grey);
    text-transform: uppercase;
    letter-spacing: 1px;
  }

  /* Partner Logo Marquee Animatie */
  .partner-carousel-container {
    width: calc(100% + 48px); margin-left: -24px; overflow: hidden;
    position: relative; margin-bottom: 12px; display: flex;
    -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  }

  .marquee-track { display: flex; width: max-content; animation: marquee-scroll 45s linear infinite; }
  .marquee-track:hover { animation-play-state: paused; }
  .marquee-set { display: grid; grid-template-rows: 1fr; grid-auto-columns: 130px; grid-auto-flow: column; gap: 16px; padding-right: 16px; }
  .partner-card {
    background: var(--stark-white); border: 1px solid var(--border-color); border-radius: 12px;
    height: 72px; display: flex; align-items: center; justify-content: center;
    padding: 10px; box-sizing: border-box; box-shadow: 0 4px 10px rgba(0,0,0,0.02);
  }
  .partner-card img { max-width: 100%; max-height: 100%; object-fit: contain; }

  @keyframes marquee-scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

  /* Social Proof & FAQ */
  .faq-container { margin-bottom: 64px; }
  .faq-item { border-bottom: 1px solid var(--border-color); padding: 24px 0; cursor: pointer; }
  .faq-question { font-weight: 600; display: flex; justify-content: space-between; font-size: 16px; align-items: center; }
  .faq-icon { color: var(--tech-purple); font-size: 20px; font-weight: 300; transition: transform 0.3s; }
  .faq-item.active .faq-icon { transform: rotate(45deg); }
  .faq-answer { display: none; padding-top: 16px; color: #4a4a52; font-size: 15px; line-height: 1.6; }
  .faq-answer p { margin: 0 0 12px; }
  .faq-answer p:last-child { margin-bottom: 0; }
  .faq-item.active .faq-answer { display: block; animation: fadeIn 0.3s ease; }
  
  @keyframes fadeIn { from { opacity: 0; transform: translateY(-5px); } to { opacity: 1; transform: translateY(0); } }

  /* Contact Formulier */
  .contact-container {
    background: var(--card-bg); border-radius: 16px; padding: 32px 24px;
    margin-bottom: 64px; border: 1px solid var(--border-color);
    box-shadow: 0 4px 15px rgba(9, 7, 26, 0.03);
  }

  .appointment-container {
    display: grid;
    gap: 24px;
    background: var(--midnight-navy);
    border-radius: 16px;
    padding: 32px 24px;
    margin-bottom: 64px;
    color: var(--stark-white);
    box-shadow: 0 18px 40px rgba(9, 7, 26, 0.18);
  }

  .appointment-label {
    display: block;
    margin-bottom: 12px;
    color: var(--accent-green);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.8px;
    text-transform: uppercase;
  }

  .appointment-copy h3 {
    margin: 0 0 14px;
    font-family: 'Montserrat', sans-serif;
    font-size: 24px;
    line-height: 1.25;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--stark-white);
  }

  .appointment-copy p {
    margin: 0;
    color: rgba(255, 255, 255, 0.82);
    font-size: 15px;
    line-height: 1.7;
  }

  .appointment-button {
    width: 100%;
    box-sizing: border-box;
  }

  /* Form-group stijlen behouden voor als de externe module dit wil overnemen, of anders zijn ze genegeerd */
  .form-group { margin-bottom: 20px; }
  .form-group label { display: block; font-size: 13px; font-weight: 700; color: var(--midnight-navy); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.5px; }
  .form-group input, .form-group textarea {
    width: 100%; padding: 16px; border: 1px solid var(--border-color); border-radius: 12px;
    background: var(--stark-white); color: var(--midnight-navy); font-size: 15px; font-family: 'Inter', sans-serif;
    box-sizing: border-box; transition: border-color 0.2s, box-shadow 0.2s;
  }
  .form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--electric-teal); box-shadow: 0 0 0 3px rgba(14, 11, 199, 0.1); }
  .form-group textarea { resize: vertical; }

  /* Sticky CTA */
  .sticky-cta { 
    position: fixed; bottom: 0; left: 0; right: 0; background: rgba(255, 255, 255, 0.95); 
    backdrop-filter: blur(10px); padding: 20px 24px; box-shadow: 0 -4px 20px rgba(9, 7, 26, 0.08); 
    display: flex; justify-content: center; z-index: 10; border-top: 1px solid var(--border-color); 
  }
  .sticky-cta-inner { max-width: 480px; width: 100%; display: flex; gap: 12px; margin: 0 auto; }
  .sticky-cta-inner button { flex: 1; }

  /* Footer */
/* Toast Notification */
  #toast { 
    visibility: hidden; min-width: 240px; background: var(--midnight-navy); color: var(--stark-white); 
    text-align: center; border-radius: 30px; padding: 16px 24px; position: fixed; z-index: 100; 
    left: 50%; transform: translateX(-50%) translateY(20px); bottom: 110px; font-weight: 600; 
    font-size: 14px; box-shadow: 0 10px 25px rgba(9, 7, 26, 0.2); 
    transition: visibility 0s, opacity 0.3s, transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275); opacity: 0; 
  }
  #toast.show { visibility: visible; opacity: 1; transform: translateX(-50%) translateY(0); }

  /* WhatsApp Floating Widget */
/* Desktop & Tablet */
  @media (min-width: 768px) {
.hero-section { text-align: center; max-width: 760px; margin: 0 auto; }
    h1 { font-size: 46px; margin-bottom: 24px; }
    .subhead { font-size: 18px; margin-bottom: 56px; }
    .url-box-container { max-width: 540px; margin: 0 auto 48px auto; padding: 32px; }

    .hero-animation {
      top: -60px;
      right: -100px;
      width: 140px;
      height: 140px;
    }
    
    .calculator-container { max-width: 540px; margin: 64px auto 80px auto; padding: 48px; }
    
    h2 { justify-content: center; font-size: 28px; margin-top: 120px; margin-bottom: 56px; }
    h2::before { content: ""; flex: 1; height: 2px; background: var(--border-color); border-radius: 2px; max-width: 100px; }
    h2::after { max-width: 100px; }

    .steps-grid { flex-direction: row; gap: 32px; }
    .step-card { flex: 1; flex-direction: column; text-align: center; padding: 40px 24px; justify-content: flex-start; }
    .step-number { margin: 0 0 24px 0; width: 48px; height: 48px; font-size: 20px; }

    .usp-list { flex-direction: row; gap: 40px; }
    .usp-list li { flex: 1; padding-left: 0; padding-top: 56px; text-align: center; }
    .usp-list li::before { left: 50%; top: 0; transform: translateX(-50%); width: 36px; height: 36px; font-size: 20px; }

    .video-placeholder { max-width: 800px; margin-left: auto; margin-right: auto; margin-top: 64px; }

    .stats-container { max-width: 540px; margin: 96px auto 80px auto; padding: 40px; }
    .stat-number { font-size: 56px; }
    
    .partner-carousel-container { width: calc(100% + 160px); margin-left: -80px; }
    .marquee-set { grid-template-rows: repeat(2, 1fr); grid-auto-columns: 140px; gap: 20px; padding-right: 20px; }
    .partner-card { height: 80px; }

    .faq-container { max-width: 720px; margin: 0 auto 80px auto; }
    .appointment-container {
      grid-template-columns: 1fr auto;
      align-items: center;
      max-width: 720px;
      margin: 0 auto 80px auto;
      padding: 40px;
    }
    .appointment-button {
      width: auto;
      white-space: nowrap;
    }
    .contact-container { max-width: 720px; margin: 0 auto 80px auto; padding: 48px; }
    
}

  @media (min-width: 640px) and (orientation: landscape), (min-width: 1360px) {
    body { padding-bottom: 0; }
    .sticky-cta { display: none; }
    #toast { bottom: 40px; }
  }