/* ===== お問い合わせページ ===== */

.contact-page .site-header,
.contact-page .site-header.scrolled {
  padding-top: 0;
  background: rgba(255, 255, 255, 0.97);
  border-bottom: 1px solid var(--color-border);
}

.contact-page .site-header .logo-img-light,
.contact-page .site-header .logo-img-fv-pc {
  display: none !important;
}

.contact-page .site-header .logo-img-dark {
  display: block !important;
  opacity: 1;
}

.contact-page .site-header .nav-list a {
  color: var(--color-text);
}

.contact-page .site-header .btn-header-line {
  background: var(--color-text);
  color: #FFFFFF;
  border-color: var(--color-text);
}

.contact-page .site-header .hamburger span {
  background: var(--color-text);
}

.contact-main {
  padding: 152px 24px 112px;
  background: var(--color-bg-warm);
}

.contact-shell {
  width: min(100%, 900px);
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 40px;
  font-size: 15px;
  color: var(--color-text-light);
}

.breadcrumb a {
  color: var(--color-text);
  border-bottom: 1px solid currentColor;
}

.contact-page-title {
  margin-bottom: 16px;
  font-family: var(--font-serif);
  font-size: clamp(24px, 2.8vw, 32px);
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.5;
  color: var(--color-text);
}

.contact-page-lead {
  max-width: 800px;
  margin-bottom: 36px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text);
}

.contact-form {
  padding: clamp(28px, 5vw, 56px);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
}

.form-field {
  margin-bottom: 28px;
}

.form-field label,
.form-consent-label {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.7;
  color: var(--color-text);
}

.form-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 2px 10px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.3;
}

.form-badge-required {
  background: #C0392B;
  color: #FFFFFF;
}

.form-badge-optional {
  background: var(--color-bg-section);
  color: var(--color-text-light);
  border: 1px solid var(--color-border);
}

.form-field input,
.form-field textarea {
  width: 100%;
  border: 1px solid var(--color-border-dark);
  border-radius: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font: inherit;
  font-size: 16px;
  line-height: 1.7;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field input {
  min-height: 54px;
  padding: 12px 16px;
}

.form-field textarea {
  min-height: 180px;
  padding: 14px 16px;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: #666666;
}

.form-field input:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--color-text);
  box-shadow: 0 0 0 2px rgba(30, 30, 30, 0.16);
}

.privacy-details {
  margin: 36px 0 28px;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.privacy-details summary {
  padding: 20px 0;
  cursor: pointer;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.7;
  color: var(--color-text);
}

.privacy-policy-content {
  padding: 0 0 28px;
  font-size: 15px;
  line-height: 1.9;
  white-space: pre-wrap;
  color: var(--color-text-light);
}

.form-consent {
  margin-bottom: 24px;
}

.form-consent-label {
  align-items: flex-start;
  margin: 0;
  cursor: pointer;
}

.form-consent input {
  width: 22px;
  height: 22px;
  margin-top: 5px;
  flex: 0 0 auto;
  accent-color: var(--color-text);
}

.form-error {
  display: none;
  margin: -10px 0 20px;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.7;
  color: #C0392B;
}

.form-error.is-visible {
  display: block;
}

.form-submit {
  width: 100%;
  justify-content: center;
  padding: 17px 28px;
  font-size: 16px;
}

.form-submit:disabled {
  cursor: not-allowed;
  background: var(--color-bg-section);
  color: var(--color-text-light);
  border-color: var(--color-border-dark);
}

.contact-notices {
  margin-top: 56px;
  padding: clamp(24px, 4vw, 40px);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
}

.contact-notice + .contact-notice {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}

.contact-notice-title {
  margin-bottom: 12px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.7;
  color: var(--color-text);
}

.contact-notice-body {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-text-light);
}

.thanks-content {
  max-width: 680px;
  padding: clamp(28px, 4vw, 48px);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  text-align: center;
}

.thanks-content .contact-page-title {
  margin-bottom: 20px;
}

.thanks-message {
  margin-bottom: 28px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--color-text);
}

.thanks-button {
  display: inline-flex;
  justify-content: center;
  padding: 13px 24px;
  font-size: 16px;
}

.contact-page .site-footer {
  margin: 0;
}

@media (max-width: 768px) {
  .contact-main {
    padding: 108px 16px 72px;
  }

  .breadcrumb {
    margin-bottom: 28px;
  }

  .contact-page-title {
    margin-bottom: 14px;
  }

  .contact-page-lead {
    margin-bottom: 28px;
  }

  .contact-form {
    padding: 24px 20px;
  }

  .form-field {
    margin-bottom: 24px;
  }

  .privacy-policy-content {
    font-size: 16px;
  }

  .contact-notices {
    margin-top: 40px;
    padding: 24px 20px;
  }

  .thanks-content {
    padding: 28px 20px;
  }
}

/* reCAPTCHA v3: 右下の浮遊バッジは非表示にし、代わりにフォーム内の注記文言で開示する */
.grecaptcha-badge {
  visibility: hidden;
}

.g-recaptcha-v3-notice {
  font-size: 14px;
  color: #6a6a6a;
  line-height: 1.6;
  margin: 8px 0 20px;
}

.g-recaptcha-v3-notice a {
  color: inherit;
  text-decoration: underline;
}