/* ==========================================================================
   Contact form — K-ストーリー
   ========================================================================== */

.page-contact .contact-page.section {
  padding-bottom: clamp(48px, 6vw, 80px);
}

.contact-form {
  --contact-label-width: 15em;
  --contact-field-width: 400px;
  --contact-field-gap: 16px;
  --contact-content-width: calc(var(--contact-label-width) + var(--contact-field-gap) + var(--contact-field-width));
  max-width: 760px;
  margin-inline: auto;
}

.contact-intro {
  font-size: clamp(14px, 1.6vw, 15px);
  color: var(--color-text-muted);
  line-height: 1.85;
  letter-spacing: 0.02em;
  margin-bottom: clamp(28px, 4vw, 40px);
  max-width: var(--contact-content-width);
}

.contact-table {
  width: 100%;
  border-collapse: collapse;
}

.contact-table tr {
  border-bottom: 1px solid var(--color-border);
}

.contact-table tr:first-child {
  border-top: 1px solid var(--color-border);
}

.contact-table th,
.contact-table td {
  padding-block: clamp(14px, 2vw, 18px);
  vertical-align: top;
  text-align: left;
}

.contact-table th {
  font-size: 14px;
  font-weight: var(--fw-medium);
  letter-spacing: 0.04em;
  line-height: 1.5;
  color: var(--color-text);
}

@media (min-width: 769px) {
  .contact-table,
  .contact-table tbody {
    display: block;
    width: 100%;
  }

  .contact-table th,
  .contact-table td {
    padding-block: 0;
  }

  .contact-table tr {
    display: flex;
    align-items: center;
    gap: var(--contact-field-gap);
    padding-block: clamp(14px, 2vw, 18px);
  }

  .contact-table tr:has(textarea) {
    align-items: flex-start;
  }

  .contact-table th {
    flex: 0 0 var(--contact-label-width);
    width: var(--contact-label-width);
    padding-block: 0;
    padding-right: 0;
    white-space: nowrap;
  }

  .contact-table tr:has(textarea) th {
    padding-top: 12px;
  }

  .contact-table td {
    flex: 0 0 auto;
    width: min(100%, var(--contact-field-width));
    max-width: var(--contact-field-width);
    padding-block: 0;
    padding-left: 0;
  }

  .contact-field-wrap {
    max-width: var(--contact-field-width);
  }

  .contact-table textarea {
    max-width: var(--contact-field-width);
  }
}

.required-mark {
  display: inline-block;
  margin-left: 4px;
  padding: 2px 6px;
  font-size: 10px;
  font-weight: var(--fw-medium);
  line-height: 1.4;
  color: var(--color-white);
  background: var(--color-primary);
  border-radius: var(--radius-pill);
  vertical-align: middle;
  letter-spacing: 0.06em;
}

.contact-table input[type="text"],
.contact-table input[type="email"],
.contact-table input[type="tel"],
.contact-table textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 15px;
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-table textarea {
  min-height: 160px;
  resize: vertical;
}

.contact-table input:focus,
.contact-table textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(255, 107, 155, 0.15);
}

.contact-table input.is-error,
.contact-table textarea.is-error {
  border-color: #e04a6a;
  box-shadow: 0 0 0 3px rgba(224, 74, 106, 0.12);
}

.contact-radio-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.contact-radio-group label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  line-height: 1.5;
  cursor: pointer;
}

.contact-radio-group input[type="radio"] {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--color-primary);
  flex-shrink: 0;
}

.contact-field-error {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: #d63a5c;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.recaptcha-wrap {
  margin-top: clamp(24px, 4vw, 32px);
}

.contact-privacy-notice {
  margin-top: clamp(20px, 3vw, 28px);
  padding: clamp(16px, 2.5vw, 20px);
  font-size: 13px;
  line-height: 1.8;
  color: var(--color-text-muted);
  background: var(--color-primary-pale);
  border-radius: var(--radius-sm);
}

.contact-privacy-notice a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.contact-privacy-notice a:hover {
  opacity: 0.8;
}

.contact-actions {
  margin-top: clamp(28px, 4vw, 36px);
  text-align: center;
}

.contact-submit {
  min-width: min(100%, 280px);
}

/* Privacy page */
.privacy-policy h3 {
  font-size: clamp(17px, 2vw, 20px);
  font-weight: var(--fw-heading);
  letter-spacing: 0.04em;
  margin-top: clamp(28px, 4vw, 40px);
  margin-bottom: 12px;
  color: var(--color-text);
}

.privacy-policy h3:first-child {
  margin-top: 0;
}

.privacy-policy p,
.privacy-policy li {
  font-size: 14px;
  line-height: 1.9;
  color: var(--color-text-muted);
}

.privacy-policy ol {
  margin-top: 12px;
  padding-left: 1.4em;
}

.privacy-policy li + li {
  margin-top: 8px;
}

.privacy-policy a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.privacy-contact-box {
  margin-top: 16px;
  padding: clamp(18px, 3vw, 24px);
  background: var(--color-primary-pale);
  border-radius: var(--radius-sm);
}

.privacy-contact-box p + p {
  margin-top: 10px;
}

.privacy-back-actions {
  margin-top: clamp(32px, 5vw, 48px);
  text-align: center;
}

/* Thanks page */
.thanks-panel {
  max-width: 560px;
  margin-inline: auto;
  padding: clamp(32px, 5vw, 48px) clamp(20px, 4vw, 32px);
  text-align: center;
  background: var(--color-primary-pale);
  border-radius: var(--radius-md);
}

.thanks-title {
  font-size: clamp(20px, 2.8vw, 24px);
  font-weight: var(--fw-heading);
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  color: var(--color-text);
}

.thanks-text {
  font-size: 14px;
  line-height: 1.85;
  color: var(--color-text-muted);
}

.thanks-text + .thanks-text {
  margin-top: 8px;
}

.thanks-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: clamp(24px, 4vw, 32px);
}

.thanks-actions .btn {
  flex: 1 1 0;
  min-width: min(100%, 220px);
  padding: 14px 36px;
  font-size: 15px;
}

@media (max-width: 768px) {
  .contact-intro {
    max-width: none;
  }

  .contact-table,
  .contact-table tbody,
  .contact-table tr,
  .contact-table th,
  .contact-table td {
    display: block;
    width: 100%;
  }

  .contact-table tr {
    padding-block: 16px;
  }

  .contact-table th {
    padding-right: 0;
    padding-bottom: 8px;
  }

  .contact-table td {
    padding-top: 0;
  }

  .thanks-actions {
    flex-direction: column;
    align-items: stretch;
  }
}