.inquiry-page {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3.5rem, 7vw, 6.5rem) 24px 7rem;
}

.inquiry-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: end;
  margin-bottom: 3.5rem;
}

.inquiry-intro h1 {
  max-width: 780px;
  margin: .55rem 0 1.25rem;
  font-size: clamp(3rem, 6vw, 5.25rem);
}

.inquiry-intro p {
  max-width: 680px;
  margin: 0;
  font-size: 1.12rem;
}

.inquiry-intro .notice {
  display: grid;
  gap: .45rem;
  margin: 0;
  padding: 1.5rem 1.65rem;
  border: 0;
  border-top: 3px solid var(--petrol);
  background: var(--sand);
}

.inquiry-form {
  gap: 2rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 1px solid rgba(23, 32, 51, .09);
  border-radius: 1rem;
  box-shadow: 0 24px 70px rgba(23, 32, 51, .09);
}

.form-sections {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 1.25rem;
}

.inquiry-form .form-sections fieldset {
  align-content: start;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border: 1px solid var(--line);
  border-radius: .8rem;
  background: #fbfcfc;
}

.inquiry-form .form-sections legend {
  margin-bottom: .5rem;
  padding: 0 .4rem;
  color: var(--navy);
}

.inquiry-form legend > span {
  margin-right: .45rem;
  color: var(--petrol-dark);
  font-size: .8rem;
  letter-spacing: .08em;
}

.field-question {
  margin: 0;
  font-weight: 750;
}

.choice-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .75rem;
}

.inquiry-form .choice-grid .radio {
  align-items: flex-start;
  padding: .9rem;
  border: 1px solid #cbd1d4;
  border-radius: .6rem;
  background: #fff;
  font-weight: 500;
  cursor: pointer;
}

.choice-grid .radio:has(input:checked) {
  border-color: var(--petrol);
  box-shadow: 0 0 0 3px rgba(40, 122, 120, .13);
}

.choice-grid .radio span { display: grid; gap: .15rem; color: var(--ink); }
.choice-grid .radio strong { color: var(--navy); }

.inquiry-form .file-upload {
  padding: .4rem;
  color: #667085;
  background: #fff;
  cursor: pointer;
}

.inquiry-form .file-upload::file-selector-button {
  margin-right: .9rem;
  padding: .72rem 1rem;
  border: 0;
  border-radius: .4rem;
  color: #fff;
  background: var(--navy);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
  transition: background-color .2s ease, transform .2s ease;
}

.inquiry-form .file-upload:hover::file-selector-button {
  background: var(--petrol-dark);
}

.inquiry-form .file-upload:active::file-selector-button {
  transform: translateY(1px);
}

.form-completion {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: center;
  padding: .25rem .25rem 0;
}

.inquiry-form .form-completion .check { align-items: flex-start; font-weight: 500; }
.form-completion .button { min-width: 310px; }

@media (max-width: 900px) {
  .inquiry-intro,
  .form-sections,
  .form-completion { grid-template-columns: 1fr; }
  .inquiry-intro { gap: 2rem; }
  .form-completion .button { width: 100%; min-width: 0; }
}

@media (max-width: 560px) {
  .inquiry-page { padding-inline: 16px; }
  .inquiry-intro h1 { font-size: 2.6rem; }
  .choice-grid,
  .field-row { grid-template-columns: 1fr; }
  .inquiry-form,
  .inquiry-form .form-sections fieldset { padding: 1.2rem; }
}