/* =========================================================
   お問い合わせフォーム（/contact/form/）
   採用フォーム（recruit_new/css/recruit.css の「6. 応募フォーム」）と同じ見た目。
   色・書体は top.css の変数を使う
   ========================================================= */

.contact-crumb {
  margin-bottom: 12px;
  font-size: 12px;
  color: var(--c-muted);
}
.contact-crumb a {
  border-bottom: 1px solid currentColor;
}
.contact-btn {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  margin-top: 16px;
  padding: 8px 20px;
  border: 1px solid var(--c-text);
  font-size: 13px;
  letter-spacing: 0.06em;
  transition: color 0.3s ease, border-color 0.3s ease, background-color 0.3s ease;
}
.contact-btn::after {
  content: "→";
  margin-left: 12px;
  font-family: var(--f-en);
}
.contact-form .form-steps + .section-body {
  margin-top: 24px;
}
.form {
  margin-top: 40px;
  border-top: 1px solid var(--c-line);
}
.form-row {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 8px 32px;
  margin: 0;
  padding: 24px 0;
  border: 0;
  border-bottom: 1px solid var(--c-line);
  min-inline-size: 0;
}
.form-label {
  float: left;          /* legend を grid の中に置くため */
  padding-top: 10px;
  font-size: 14px;
  letter-spacing: 0.06em;
}
.form-req,
.form-opt {
  display: inline-block;
  margin-left: 10px;
  padding: 0 8px;
  font-size: 11px;
  line-height: 20px;
  vertical-align: 1px;
}
.form-req {
  background: var(--c-text);
  color: #fff;
}
.form-opt {
  border: 1px solid var(--c-line);
  color: var(--c-muted);
}
.form-field {
  min-width: 0;
}
.form input[type="text"],
.form input[type="email"],
.form input[type="tel"],
.form select,
.form textarea {
  box-sizing: border-box;
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid #c9c2b8;
  border-radius: 0;
  background: #fff;
  color: var(--c-text);
  font: inherit;
  font-size: 16px;      /* iPhone で拡大されないよう 16px */
  line-height: 1.6;
}
.form textarea {
  min-height: 220px;
  resize: vertical;
}
.form select {
  width: auto;
  min-width: 7em;
}
.form .form-short {
  max-width: 240px;
}
.form input:focus-visible,
.form select:focus-visible,
.form textarea:focus-visible {
  outline: 2px solid var(--c-text);
  outline-offset: 1px;
}
.form [aria-invalid="true"] {
  border-color: #b3261e;
  background: #fdf6f5;
}
.form-inline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
}
.form-stack {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-sub {
  margin-top: 6px;
  font-size: 12px;
  color: var(--c-muted);
}
.form-sub:first-child {
  margin-top: 0;
}
.form-help {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.8;
  color: var(--c-muted);
}
.form-help a {
  border-bottom: 1px solid currentColor;
}
.form-error {
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.7;
  color: #b3261e;
}
.form-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
}
.form-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--c-line);
  font-size: 14px;
  cursor: pointer;
}
.form-check input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--c-text);
}
.form-check:has(input:checked) {
  border-color: var(--c-text);
}
.form-files {
  margin-bottom: 12px;
  padding: 12px 16px;
  background: #f7f5f2;
  font-size: 13px;
  line-height: 1.9;
}
.form-files .form-check {
  margin-top: 6px;
  background: #fff;
}
.form input[type="file"] {
  max-width: 100%;
  font-size: 14px;
}
.form-hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.form-alert {
  margin-top: 32px;
  padding: 16px 20px;
  border: 1px solid #b3261e;
  color: #b3261e;
  font-size: 14px;
  line-height: 1.9;
}
.form-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 16px 32px;
  margin-top: 40px;
}
.form-submit {
  min-width: 280px;
  justify-content: center;
  margin-top: 0;
  background: var(--c-text);
  color: #fff;
  font: inherit;
  font-size: 15px;
  cursor: pointer;
}
.form-submit:hover,
.form-submit:focus-visible {
  background: var(--c-hover);
  border-color: var(--c-hover);
  color: #fff;
}
.form-back {
  min-height: 48px;
  padding: 0 8px;
  border: 0;
  background: none;
  color: var(--c-text);
  font: inherit;
  font-size: 14px;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.form-steps {
  display: flex;
  gap: 8px;
  margin-top: 24px;
  font-size: 12px;
  color: var(--c-muted);
}
.form-steps li {
  padding: 4px 14px;
  border: 1px solid var(--c-line);
}
.form-steps li[aria-current="step"] {
  border-color: var(--c-text);
  color: var(--c-text);
}
.form-confirm {
  margin-top: 32px;
  border-top: 1px solid var(--c-line);
}
.form-confirm__row {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 4px 32px;
  padding: 18px 0;
  border-bottom: 1px solid var(--c-line);
  font-size: 14px;
  line-height: 2;
}
.form-confirm dt {
  color: var(--c-muted);
}
.form-confirm dd {
  overflow-wrap: anywhere;
}
.form-none {
  color: var(--c-muted);
}
.form-done {
  margin-top: 40px;
  padding: 40px;
  border: 1px solid var(--c-line);
  font-size: 14px;
  line-height: 2.1;
}
.form-done__title {
  margin-bottom: 12px;
  font-family: var(--f-lead);
  font-size: 20px;
  letter-spacing: 0.08em;
}

@media screen and (max-width: 640px) {
  .form {
    margin-top: 28px;
  }
  .form-row,
  .form-confirm__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
    padding: 18px 0;
  }
  .form-label {
    float: none;
    padding-top: 0;
  }
  .form .form-short {
    max-width: none;
  }
  .form-submit {
    width: 100%;
    min-width: 0;
  }
  .form-actions--confirm {
    flex-direction: column-reverse;
  }
  .form-done {
    padding: 24px;
  }
}

/* ---------- ここから お問い合わせフォームだけの追加 ---------- */

/* エラーの欄を赤く（.form input[type="text"] より強く効かせる） */
.form input[aria-invalid="true"],
.form select[aria-invalid="true"],
.form textarea[aria-invalid="true"] {
  border-color: #b3261e;
  background: #fdf6f5;
}

/* show_if で隠す範囲 */
.form-group[hidden] {
  display: none !important;
}

/* 区切りの小見出し（type: heading） */
.form-heading {
  padding: 48px 0 16px;
  border-bottom: 1px solid var(--c-line);
}
.form-heading__title {
  font-family: var(--f-lead);
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.08em;
}
.form-heading .form-help {
  margin-top: 4px;
}
.form-group:first-child .form-heading,
.form > .form-heading:first-of-type {
  padding-top: 32px;
}

/* 住所のまとまり */
.form-address .form-sub {
  margin-top: 10px;
}
.form-address .form-sub:first-of-type {
  margin-top: 0;
}

/* プライバシーポリシーへの同意 */
.form-privacy {
  margin-top: 32px;
  font-size: 13px;
  line-height: 1.9;
  text-align: center;
}
.form-privacy a {
  border-bottom: 1px solid currentColor;
}
.form-privacy .form-check {
  margin-top: 12px;
}

/* 確認画面の区切り */
.form-confirm__heading {
  padding: 32px 0 10px;
  border-bottom: 1px solid var(--c-line);
  font-family: var(--f-lead);
  font-size: 16px;
  letter-spacing: 0.08em;
}
.form-confirm__heading dd {
  display: none;
}

.contact-back {
  margin-top: 8px;
}

/* 住所（address_intl）の任意の欄の印 */
.form-sub__opt {
  color: var(--c-muted);
}