/* フォーム */
  .l-form {
    width: 100%;
    position: relative;
    margin: 0 auto 5rem;
    padding-top: 100px;
    display: flex;
    flex-direction: column;
    justify-content:center;
    align-items: center;
    z-index: 10;
  }
  @media (min-width: 1024px) {
    .l-form {
      max-width: 1400px;
    }
  }
  .l-form-main {
    width: 90%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  @media (min-width: 1024px) {
    .l-form-main {
      max-width: 1300px;
    }
  }
  @media (max-width: 768px) {
    .l-form-main {
      width: 95%;
    }
  }
  .form-title {
    width: 100%;
    text-align: center;
  }
  .form-title h1 {
    margin: 1rem 0 2rem;
    transform: none;
    font-weight: 500;
    font-size: 30px;
  }
  .form-detail {
    width: 80%;
    margin: 0 auto;
    line-height: 1.75em;
  }
  .form-detail a {
    text-decoration: underline;
    color: var(--blue-8);
    font-weight: 600;
  }
  .form-detail li {
    list-style:decimal;
  }
  .form-detail-point li {
    list-style: disc;
  }
  .l-form-main form {
    margin-top: 3em;
    display: flex;
    flex-direction: column;
    width: 50%;
  }
  form label {
    margin-top: 2em;
    margin-bottom: 0.5em;
  }
  .input-text, .input-number {
    border: solid 1px var(--stone-3);
    padding: 15px 10px;
    border-radius: 5px;
    font-size: 1rem;
  }
  .input-text::placeholder, .input-number::placeholder {
    color: var(--stone-5);
  }
  .input-number {
    width: 200px;
  }
  .submit-btn {
    width: 100%;
    margin: 2em 0;
    text-align: center;
  }
  .submit-btn input {
    width: 240px;
    height: 60px;
    border: solid 1px var(--stone-8);
    background: var(--stone-8);
    border-radius: 20px;
    cursor: pointer;
    color: var(--stone-0);
    font-size: 1.1em;
  }
  p.error {
    color: var(--red-7);
    font-size: 0.9em;
    margin-top: 4px;
  }
  .notice {
    text-align: right;
  }
  .g-recaptcha {
    margin: 2em auto;
  }
  .recaptcha-error {
    margin: 0 auto;
  }
  .form-success {
    border: 1px solid var(--stone-8);
    padding: 1em;
    margin-bottom: 1.5em;
    font-weight: bold;
  }
  @media (min-width: 1024px) {
    .form-detail {
      max-width: 800px;
    }
    .l-form-main form {
      width: 700px;
    }
  }
  @media (max-width: 768px) {
    .form-detail {
      width: 100%;
    }
    .l-form-main form {
      width: 80%;
    }
  }