/*------------------------------------
  Contact page wrapper
------------------------------------*/
.contact-page .site-main__page-content {
  padding-bottom: 120px;

  @media (min-width: 1024px) {
    padding-bottom: 160px;
  }
}

/*------------------------------------
  2-Column layout
------------------------------------*/
.contact-layout {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr;

  @media (min-width: 1024px) {
    grid-template-columns: 360px 1fr;
    gap: 72px;
    align-items: start;
  }

  @media (min-width: 1280px) {
    grid-template-columns: 400px 1fr;
    gap: 96px;
  }
}

/*------------------------------------
  Left: Contact info
------------------------------------*/
.contact-info {
  .contact-info__lead {
    font-size: 15px;
    line-height: 2;
    color: var(--color-text-sub);
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--color-border);
  }

  .contact-info__list {
    list-style: none;
    padding: 0; margin: 0 0 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
  }

  .contact-info__item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
  }

  .contact-info__icon {
    width: 40px; height: 40px;
    background: var(--color-accent-light);
    border-radius: var(--r-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--color-accent);

    svg { width: 20px; height: 20px; }
  }

  .contact-info__label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--color-text-sub);
    text-transform: uppercase;
    margin-bottom: 2px;
  }

  .contact-info__value {
    font-size: 15px;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.01em;
  }

  .contact-info__topics {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--r-md);
    padding: 24px;
    margin-bottom: 32px;

    .contact-info__topics-title {
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 0.06em;
      color: var(--color-accent);
      text-transform: uppercase;
      margin-bottom: 14px;
    }

    ul {
      list-style: none;
      padding: 0; margin: 0;
      display: flex;
      flex-direction: column;
      gap: 8px;

      li {
        font-size: 13px;
        line-height: 1.6;
        color: var(--color-text-sub);
        display: flex;
        align-items: baseline;
        gap: 8px;

        &::before {
          content: "";
          display: inline-block;
          width: 4px; height: 4px;
          border-radius: 50%;
          background: var(--color-accent);
          flex-shrink: 0;
          margin-top: 2px;
        }
      }
    }
  }

  .contact-info__address {
    .contact-info__address-label {
      font-size: 11px;
      font-weight: 700;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--color-text-sub);
      margin-bottom: 8px;
    }

    .contact-info__company-name {
      font-size: 15px;
      font-weight: 700;
      color: var(--color-text);
      margin: 0 0 4px;
    }

    address {
      font-style: normal;
      font-size: 13px;
      line-height: 2;
      color: var(--color-text-sub);
    }
  }
}

/*------------------------------------
  Right: Form
------------------------------------*/
.contact-form-col {
  .contact-form-wrap {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--r-lg);
    padding: 40px 28px;

    @media (min-width: 768px) {
      padding: 48px 48px;
    }
  }
}

/*------------------------------------
  Form (Contact Form 7 本文で使用)
------------------------------------*/
.contact-form-empty {
  font-size: 14px;
  line-height: 2;
  color: var(--color-text-sub);
  margin: 0;
}

.wpcf7 form {
  display: flex;
  flex-direction: column;
  gap: 22px;

  .form-row {
    display: flex;
    flex-direction: column;
    gap: 8px;

    label {
      font-size: 13px;
      font-weight: 700;
      letter-spacing: 0.03em;
      color: var(--color-text);
      display: flex;
      align-items: center;
      gap: 8px;

      .req {
        font-size: 9px;
        font-weight: 700;
        letter-spacing: 0.06em;
        padding: 2px 8px;
        border-radius: var(--r-pill);
        background: var(--color-accent);
        color: #fff;
      }
    }

    textarea {
      resize: vertical;
      min-height: 160px;
      line-height: 1.7;
    }
  }

  .form-agreement {
    label {
      display: flex;
      align-items: flex-start;
      gap: 10px;
      font-size: 13px;
      color: var(--color-text-sub);
      cursor: pointer;
      line-height: 1.6;
    }

    input[type="checkbox"] {
      margin-top: 3px;
      accent-color: var(--color-accent);
      flex-shrink: 0;
      width: 16px; height: 16px;
    }

    .wpcf7-list-item { margin: 0; }

    a {
      color: var(--color-accent);
      text-decoration: underline;
      text-decoration-color: rgba(37, 99, 235, 0.3);
      transition: text-decoration-color 0.2s ease;

      &:hover { text-decoration-color: var(--color-accent); }
    }
  }

  .form-submit {
    margin-top: 8px;
  }
}

/*------------------------------------
  Contact Form 7 override
------------------------------------*/
.wpcf7 {
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  select,
  textarea {
    width: 100%;
    padding: 13px 16px;
    font-size: 15px;
    font-family: inherit;
    border: 1.5px solid var(--color-border);
    border-radius: var(--r-sm);
    background: var(--color-bg);
    color: var(--color-text);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    appearance: none;

    &::placeholder { color: var(--color-text-muted); }

    &:focus {
      outline: none;
      border-color: var(--color-accent);
      box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    }
  }

  textarea { min-height: 160px; resize: vertical; line-height: 1.7; }

  input[type="submit"],
  .wpcf7-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 40px;
    border: none;
    border-radius: var(--r-pill);
    background: var(--color-accent);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: background-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
    font-family: inherit;

    &:hover {
      background: var(--color-accent-dark);
      transform: translateY(-2px);
      box-shadow: 0 8px 24px rgba(37, 99, 235, 0.35);
    }

    &:disabled {
      opacity: 0.6;
      cursor: not-allowed;
      transform: none;
      box-shadow: none;
    }
  }

  .wpcf7-spinner {
    margin: 0 0 0 12px;
  }

  /* バリデーションエラー（項目ごと） */
  .wpcf7-not-valid-tip {
    font-size: 11px;
    color: #dc2626;
    margin-top: 4px;
    display: block;
  }

  .wpcf7-not-valid {
    border-color: rgba(220, 38, 38, 0.5) !important;
  }

  /* 送信結果メッセージ（CF7 5.4以降はフォーム状態クラスで判定） */
  .wpcf7-response-output {
    padding: 14px 18px;
    border-radius: var(--r-sm);
    font-size: 13px;
    line-height: 1.7;
    margin: 8px 0 0;
    border: 1.5px solid transparent;
  }

  form.sent .wpcf7-response-output {
    background: rgba(34, 197, 94, 0.08);
    border-color: rgba(34, 197, 94, 0.3);
    color: #166534;
  }

  form.invalid .wpcf7-response-output,
  form.unaccepted .wpcf7-response-output,
  form.failed .wpcf7-response-output,
  form.spam .wpcf7-response-output,
  form.aborted .wpcf7-response-output {
    background: rgba(220, 38, 38, 0.06);
    border-color: rgba(220, 38, 38, 0.2);
    color: #dc2626;
  }
}