/* ===== REGISTER FORM ===== */
.field {
  max-width: 640px;
  margin: 40px auto;
  display: grid;
  gap: 10px;
  padding: 18px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.field-group {
  display: grid;
  gap: 6px;
}

label {
  font-weight: 600;
  color: #1D00AE;
}

.optional {
  font-weight: 400;
  font-size: 12px;
  color: #8890b5;
}

.input,
.select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #d7d9e6;
  border-radius: 12px;
  background: #fff;
  font-size: 16px;
  outline: none;
  font-family: inherit;
  color: #1D00AE;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.input:focus,
.select:focus {
  border-color: #1D00AE;
  box-shadow: 0 0 0 4px rgba(29, 0, 174, 0.12);
}

.section-title {
  font-size: 13px;
  font-weight: 700;
  color: #8890b5;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 10px 0 2px;
}

.notice {
  margin: 0;
  font-size: 14px;
  color: #1D00AE;
}

@media (max-width: 520px) {
  .field-row { grid-template-columns: 1fr; }
}