/* Niveau D — scan inherit cream-paper + dot-grid van base.css body.
   Geen eigen background meer; dot-grid komt globaal door. */
.scan-body { min-height: 100vh; }

.scan-header {
  position: sticky; top: 0;
  background: var(--paper-editorial);
  border-bottom: 1px solid var(--paper-line);
  padding: 12px 24px;
  display: flex; align-items: center; gap: 16px;
  z-index: 10;
}
.scan-exit {
  font-size: 28px; line-height: 1;
  color: var(--ink-muted);
  text-decoration: none;
  padding: 4px 12px;
}
.scan-exit:hover { color: var(--mint-deep); }
.scan-progress {
  flex: 1;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.scan-progress-bar {
  width: 100%;
  position: absolute; left: 0; bottom: -1px;
  height: 3px;
  background: var(--paper-line);
}
.scan-progress-fill {
  height: 100%;
  background: var(--copper);
  transition: width 0.3s ease;
  width: 0%;
}

.scan-main {
  max-width: 680px;
  margin: 0 auto;
  padding: 64px 24px;
}
.scan-q-label {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(28px, 4.2vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--mint-deep);
}
/* Niveau D — italic <em> accent in scan-vragen (mocht het voorkomen) */
.scan-q-label em,
.scan-form-title em {
  font-style: italic;
  font-weight: 400;
  color: inherit;
}
.scan-q-sub {
  font-size: 16px;
  color: var(--ink-muted);
  margin-bottom: 32px;
  line-height: 1.55;
}
.scan-q-options { list-style: none; }
.scan-q-options li { margin-bottom: 12px; }
.scan-q-option {
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  background: var(--white);
  border: 2px solid var(--paper-dark);
  border-radius: var(--radius);
  font-size: 16px;
  font-family: var(--font-body);
  color: var(--text);
  cursor: pointer;
  box-shadow: var(--shadow-soft);
  transition: border-color 0.15s, background 0.15s, box-shadow 0.2s, transform 0.05s;
}
.scan-q-option:hover {
  border-color: var(--copper);
  background: var(--cream-warm);
  box-shadow: var(--shadow-medium);
}
.scan-q-option:active { transform: translateY(1px); }
.scan-q-option.selected {
  border-color: var(--copper);
  background: var(--cream-warm);
  box-shadow: var(--shadow-medium);
}

/* Multi-select (q3 + q4) — checkbox-style, Verder-button onderaan.
   Spec: scan-vragenset-v2.md §3. */
.scan-q-option--multi {
  display: flex;
  align-items: center;
  gap: 14px;
}
.scan-q-checkbox {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border: 2px solid var(--paper-dark);
  border-radius: 4px;
  background: var(--white);
  position: relative;
  transition: border-color 0.15s, background 0.15s;
}
.scan-q-option--multi:hover .scan-q-checkbox {
  border-color: var(--copper);
}
.scan-q-option--multi.selected .scan-q-checkbox {
  border-color: var(--copper);
  background: var(--copper);
}
.scan-q-option--multi.selected .scan-q-checkbox::after {
  content: '';
  position: absolute;
  left: 5px; top: 1px;
  width: 6px; height: 12px;
  border: solid var(--white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.scan-q-option-label {
  flex: 1;
}

.scan-q-advance {
  margin-top: 24px;
  text-align: right;
}
.scan-q-advance-btn {
  display: inline-block;
  padding: 14px 28px;
  background: var(--copper);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-body);
  letter-spacing: 0.02em;
  cursor: pointer;
  box-shadow: var(--shadow-soft);
  transition: background 0.15s, transform 0.05s, opacity 0.15s;
}
.scan-q-advance-btn:hover:not(:disabled) {
  background: var(--copper-hover);
  box-shadow: var(--shadow-medium);
}
.scan-q-advance-btn:active:not(:disabled) { transform: translateY(1px); }
.scan-q-advance-btn:disabled {
  background: var(--paper-dark);
  cursor: not-allowed;
  opacity: 0.6;
}

.scan-q-nav {
  margin-top: 36px;
  text-align: left;
}
.scan-q-back {
  background: transparent; border: none;
  color: var(--ink-muted);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: var(--font-body);
  cursor: pointer;
  padding: 8px 0;
  transition: color 0.15s;
}
.scan-q-back:hover { color: var(--mint-deep); }

.scan-analyzing {
  text-align: center;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(20px, 2.5vw, 24px);
  color: var(--mint-deep);
  padding: 96px 24px;
}

.scan-form-title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(28px, 4.2vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
  color: var(--mint-deep);
}
.scan-form-body {
  font-size: 16px;
  color: var(--ink-muted);
  margin-bottom: 32px;
  line-height: 1.55;
}
.scan-form-fields {
  display: grid;
  gap: 16px;
}
.scan-form-row {
  display: flex;
  gap: 12px;
}
.scan-form-row > .scan-form-field { flex: 1; }
.scan-form-field { display: flex; flex-direction: column; gap: 6px; }
.scan-form-field label {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}
.scan-form-input {
  width: 100%;
  padding: 14px 16px;
  background: var(--white);
  border: 2px solid var(--paper-dark);
  border-radius: var(--radius);
  font-size: 16px;
  font-family: var(--font-body);
  color: var(--text);
  box-shadow: var(--shadow-soft);
  transition: border-color 0.15s, box-shadow 0.2s;
  box-sizing: border-box;
}
.scan-form-input:focus {
  outline: none;
  border-color: var(--copper);
  box-shadow: var(--shadow-medium);
}
.scan-form-input[aria-invalid="true"] {
  border-color: #c44d3a;
}
.scan-form-consent {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--text);
  line-height: 1.45;
  margin-top: 4px;
}
.scan-form-consent input[type="checkbox"] {
  margin-top: 3px;
  width: 18px; height: 18px;
  flex-shrink: 0;
  accent-color: var(--mint-dark);
}
.scan-form-submit {
  margin-top: 8px;
  width: 100%;
  padding: 16px 20px;
  background: var(--copper);
  color: var(--white);
  border: none;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  transition: background 0.15s, transform 0.05s;
}
.scan-form-submit:hover:not(:disabled) { background: var(--copper-hover); }
.scan-form-submit:active:not(:disabled) { transform: translateY(1px); }
.scan-form-submit:disabled {
  background: var(--paper-dark);
  cursor: not-allowed;
}
.scan-form-error {
  font-size: 14px;
  color: #c44d3a;
  margin-top: 8px;
  min-height: 1.4em;
}
.scan-form-privacy {
  font-size: 12px;
  color: var(--ink-muted);
  font-style: italic;
  margin-top: 16px;
  text-align: center;
}

@media (max-width: 640px) {
  .scan-main { padding: 32px 16px; }
  .scan-q-option { padding: 16px; }
  .scan-form-row { flex-direction: column; }
}