.aanvraag-header {
  background: var(--bg-dark);
  padding: 12rem 2rem 5rem;
}

.aanvraag-header-inner {
  max-width: 680px;
  margin: 0 auto;
}

.aanvraag-header .section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-light);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  display: block;
}

.aanvraag-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 400;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.aanvraag-header p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.75;
  max-width: 56ch;
}

.aanvraag-main {
  max-width: 680px;
  margin: 0 auto;
  padding: 4rem 2rem 6rem;
}

.aanvraag-form {
  gap: 0;
}

.aanvraag-sectie {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.aanvraag-sectie-titel {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.aanvraag-rij-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.aanvraag-opt {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: rgba(0,0,0,0.35);
  font-style: normal;
  letter-spacing: 0.1em;
  text-transform: none;
}

.form-group select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--bg2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 1rem center;
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 300;
  padding: 0.9rem 2.5rem 0.9rem 1rem;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s;
}

.form-group select:focus { border-color: var(--accent); }

.form-group textarea#beschrijving { min-height: 180px; }
.form-group textarea#afmetingen { min-height: 110px; }

.aanvraag-form .btn {
  align-self: flex-start;
  margin-top: 0.5rem;
}

.aanvraag-melding {
  padding: 1rem 1.25rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}

.aanvraag-melding-ok {
  background: #e6f7f2;
  border-left: 3px solid var(--accent);
  color: #0f5c4a;
}

.aanvraag-melding-fout {
  background: #fdecea;
  border-left: 3px solid #c0392b;
  color: #7b1f1a;
}

@media (max-width: 640px) {
  .aanvraag-header { padding: 10rem 1.5rem 3.5rem; }
  .aanvraag-main { padding: 3rem 1.5rem 5rem; }
  .aanvraag-rij-2 { grid-template-columns: 1fr; }
}