/* =========================================================
   inquiry.css
   総合お問い合わせフォーム
========================================================= */

.inquiry-page {
  background: #f6f9fc;
  color: #20252a;
}

.inquiry-hero {
  padding: 54px 0 44px;
  background: linear-gradient(135deg, #eef7fd 0%, #ffffff 70%);
  border-bottom: 1px solid #dce6ee;
}

.inquiry-hero-inner {
  max-width: 980px;
}

.inquiry-hero h1 {
  margin: 5px 0 14px;
  color: #003f7d;
  font-size: clamp(32px, 5vw, 48px);
}

.inquiry-hero p {
  margin: 0;
  line-height: 1.8;
}

.eyebrow {
  color: #177fbe;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .12em;
}

.inquiry-shell {
  max-width: 980px;
}

.inquiry-guide {
  margin-bottom: 22px;
  padding: 18px 20px;
  border-left: 5px solid #1787c8;
  background: #fff;
}

.inquiry-guide p {
  margin: 6px 0 0;
  color: #555;
}

.inquiry-form {
  display: grid;
  gap: 20px;
}

.form-card {
  padding: 26px;
  border: 1px solid #d9e2ea;
  border-radius: 6px;
  background: #fff;
}

.form-card h2 {
  margin: 0 0 18px;
  padding-left: 11px;
  border-left: 5px solid #0f7fc1;
  color: #003f7d;
  font-size: 21px;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 0;
  border: 0;
}

.choice-button {
  display: block;
  position: relative;
}

.choice-button input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice-button span {
  display: grid;
  place-items: center;
  min-height: 58px;
  padding: 10px 8px;
  border: 1px solid #bccbd7;
  border-radius: 5px;
  background: #fff;
  color: #20384d;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
}

.choice-button input:checked + span {
  border-color: #0666b0;
  background: #0666b0;
  color: #fff;
}

.choice-button input:focus-visible + span {
  outline: 3px solid rgba(16, 126, 193, .25);
  outline-offset: 2px;
}

.check-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 18px;
  padding: 0;
  border: 0;
}

.check-grid label,
.radio-list label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  line-height: 1.5;
}

.check-grid input,
.radio-list input {
  margin-top: .25em;
  flex: 0 0 auto;
}

.check-grid.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 18px;
}

.form-group {
  margin: 0 0 20px;
  min-width: 0;
}

.form-group label,
.field-label {
  display: block;
  margin-bottom: 7px;
  font-weight: 700;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
  width: 100%;
  max-width: 100%;
  padding: 11px 12px;
  border: 1px solid #b9c6d1;
  border-radius: 4px;
  background: #fff;
  font: inherit;
  box-sizing: border-box;
}

.form-group textarea {
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #147fbd;
  outline: 3px solid rgba(20, 127, 189, .12);
}

.radio-list {
  display: grid;
  gap: 8px;
}

.required {
  display: inline-block;
  margin-left: 5px;
  padding: 2px 6px;
  border-radius: 3px;
  background: #d9402a;
  color: #fff;
  font-size: 11px;
  vertical-align: middle;
}

.form-help {
  margin: 7px 0 0;
  color: #66717a;
  font-size: 13px;
  line-height: 1.6;
}

.field-error {
  margin: 10px 0 0;
  color: #b72a18;
  font-weight: 700;
}

.product-panel {
  border-left: 5px solid #dceaf4;
}

.info-panel p {
  margin: 0;
  line-height: 1.8;
}

.order-guide {
  padding: 15px;
  background: #f2f8fc;
}

.order-guide p {
  margin: 0 0 12px;
}

.file-upload input[type="file"] {
  display: block;
  width: 100%;
  max-width: 100%;
}

.file-clear {
  margin-top: 10px;
}

.privacy-note {
  padding: 16px 20px;
  border: 1px solid #dce4ea;
  background: #fff;
  font-size: 13px;
  color: #59636d;
}

.privacy-note p {
  margin: 0;
}

.form-submit {
  text-align: center;
  padding: 10px 0 24px;
}

.form-submit .btn-submit {
  min-width: min(360px, 100%);
  padding: 15px 24px;
  font-size: 17px;
}

.form-submit p {
  margin: 10px 0 0;
  color: #66717a;
  font-size: 13px;
}

.hp-field {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

[hidden] {
  display: none !important;
}

@media (max-width: 760px) {
  .inquiry-hero {
    padding: 38px 0 32px;
  }

  .form-card {
    padding: 20px 16px;
  }

  .choice-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .check-grid,
  .check-grid.compact,
  .form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 430px) {
  .choice-grid {
    grid-template-columns: 1fr;
  }
}