/* KentekenPro — blue/white professional theme, mobile-first */
:root {
  --primary: #0ea5e9;
  --primary-dark: #0284c7;
  --primary-light: #e0f2fe;
  --bg: #f8fafc;
  --card-bg: #ffffff;
  --text: #1e293b;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.08);
  --max-width: 800px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.header {
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 20px;
}
.nav { display: flex; gap: 24px; }
.nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}
.nav a:hover { color: var(--primary); }

/* Hero */
.hero {
  text-align: center;
  padding: 60px 0 40px;
}
.hero h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: 1.125rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Kenteken input */
.kenteken-form {
  max-width: 500px;
  margin: 0 auto;
}
.kenteken-input-wrapper {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.kenteken-input {
  flex: 1;
  min-width: 200px;
  padding: 16px 20px;
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  text-transform: uppercase;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--card-bg);
  color: var(--text);
  letter-spacing: 0.05em;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.kenteken-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-light);
}
.btn-check {
  padding: 16px 28px;
  font-size: 1rem;
  font-weight: 700;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.15s, transform 0.05s;
  white-space: nowrap;
}
.btn-check:hover { background: var(--primary-dark); }
.btn-check:active { transform: scale(0.98); }
.btn-check:disabled { opacity: 0.6; cursor: not-allowed; }
.form-hint {
  text-align: center;
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Result section */
.result-section {
  padding: 20px 0 40px;
}
.result-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: 20px;
}
.result-header {
  padding: 24px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
}
.result-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
}
.result-kenteken {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-top: 8px;
}
.result-body { padding: 24px; }

/* Spec grid */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.spec-item {
  padding: 16px;
  background: var(--bg);
  border-radius: 8px;
}
.spec-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 4px;
}
.spec-value {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text);
}

/* Status badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
}
.badge-success { background: #dcfce7; color: #15803d; }
.badge-warning { background: #fef3c7; color: #b45309; }
.badge-danger { background: #fee2e2; color: #b91c1c; }
.badge-info { background: var(--primary-light); color: var(--primary-dark); }
.badge-neutral { background: #f1f5f9; color: var(--text-muted); }

/* Email gate */
.gate-section {
  text-align: center;
  padding: 40px 24px;
  background: var(--primary-light);
  border-radius: var(--radius);
  margin: 20px 0;
}
.gate-section h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}
.gate-section p {
  color: var(--text-muted);
  margin-bottom: 20px;
}
.gate-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 400px;
  margin: 0 auto;
}
.gate-form input {
  flex: 1;
  min-width: 200px;
  padding: 12px 16px;
  font-size: 1rem;
  border: 2px solid var(--border);
  border-radius: 8px;
}
.gate-form input:focus {
  outline: none;
  border-color: var(--primary);
}
.gate-form button {
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 600;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.gate-form button:hover { background: var(--primary-dark); }
.gate-consent {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  justify-content: center;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* BPM cross-sell */
.bpm-crosssell {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  border: 2px solid #f59e0b;
  border-radius: var(--radius);
  padding: 24px;
  margin: 20px 0;
  text-align: center;
}
.bpm-crosssell h3 {
  color: #92400e;
  font-size: 1.25rem;
  margin-bottom: 8px;
}
.bpm-crosssell .amount {
  font-size: 2rem;
  font-weight: 800;
  color: #b45309;
  margin: 12px 0;
}
.bpm-crosssell .btn-bpm {
  display: inline-block;
  padding: 12px 28px;
  background: #f59e0b;
  color: white;
  text-decoration: none;
  font-weight: 700;
  border-radius: 8px;
  margin-top: 12px;
}
.bpm-crosssell .btn-bpm:hover { background: #d97706; }

/* Dealer lead form */
.dealer-section {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
  margin: 20px 0;
}
.dealer-section h3 { margin-bottom: 8px; }
.dealer-section p { color: var(--text-muted); margin-bottom: 16px; }
.dealer-form {
  display: grid;
  gap: 12px;
}
.dealer-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.dealer-form input, .dealer-form select {
  padding: 12px 16px;
  font-size: 1rem;
  border: 2px solid var(--border);
  border-radius: 8px;
}
.dealer-form input:focus, .dealer-form select:focus {
  outline: none;
  border-color: var(--primary);
}
.dealer-form button {
  padding: 14px;
  font-size: 1rem;
  font-weight: 700;
  background: var(--success);
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.dealer-form button:hover { background: #16a34a; }
.dealer-form button:disabled { opacity: 0.6; cursor: not-allowed; }

/* Info sections */
.info-section {
  padding: 40px 0;
}
.info-section h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 24px;
  text-align: center;
}
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}
.step {
  text-align: center;
  padding: 24px;
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.step-num {
  width: 40px;
  height: 40px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0 auto 12px;
}
.step h3 { font-size: 1.125rem; margin-bottom: 8px; }
.step p { color: var(--text-muted); font-size: 0.9375rem; }

.faq-item {
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.faq-item:last-child { border-bottom: none; }
.faq-item h3 { font-size: 1.0625rem; margin-bottom: 8px; }
.faq-item p { color: var(--text-muted); }

/* Footer */
.footer {
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  padding: 24px 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}
.footer a { color: var(--primary); text-decoration: none; }
.footer p { margin: 4px 0; }

/* Error message */
.error-msg {
  text-align: center;
  padding: 24px;
  background: #fee2e2;
  color: #b91c1c;
  border-radius: var(--radius);
  font-weight: 600;
  margin: 20px 0;
}

/* Loading state */
.loading {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}
.loading::after {
  content: '';
  display: block;
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  margin: 16px auto 0;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Tellerhistorie table */
.teller-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
}
.teller-table th, .teller-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
}
.teller-table th {
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

/* Responsive */
@media (max-width: 640px) {
  .hero h1 { font-size: 1.75rem; }
  .hero-sub { font-size: 1rem; }
  .kenteken-input { font-size: 1.25rem; }
  .spec-grid { grid-template-columns: 1fr 1fr; }
  .nav { display: none; }
  .dealer-form .form-row { grid-template-columns: 1fr; }
}