.page-title {
  width: 100%;
  font-size: 32px;
  text-align: center;
  margin: 20px auto 64px;
}

.reservation h1 {
  margin: 0 0 50px;
  font-size: 32px;
  text-align: center;
}

main {
  width: 70%;
  min-width: 312px;
  max-width: 520px;
  margin: 0 auto 72px;
}

.note {
  width: 100%;
  margin: 0 auto;
  font-size: 14px;
  line-height: 26px;
}

.submit-form {
  width: 100%;
  margin: 40px auto;
}

.form-item {
  margin: 0 auto 36px;
}

.submit-form.confirm .form-item {
  border-bottom: 1px solid #000;
}

.form-note {
  margin: 0 0 8px;
}

.form-title {
  padding: 0 0 8px;
  overflow-wrap: break-word;
}

.form-title::before {
  content: '■';
}

.submit-form.confirm .form-title::before {
  content: '';
}

.form-title.required::after {
  content: '*';
  margin: 0 0 0 1px;
  color: rgb(236, 92, 68);
  vertical-align: top;
}

.option-title {
  margin: 0 0 8px;
}

.option-title::before {
  content: '<';
}

.option-title::after {
  content: '>';
}

.form-item input[type='text'] {
  width: 100%;
  border-top: none;
  border-left: none;
  border-right: none;
  border-bottom: 1px solid #000;
}

@media (max-width: 639px) {
  .form-item input[type='text'] {
    font-size: 16px;
  }
}

.radio-item {
  position: relative;
  display: flex;
  align-items: center;
  height: 20px;
  padding-bottom: 4px;
}

.radio-item .custom-box {
  display: none;
}

.radio-item label {
  height: 20px;
  line-height: 20px;
}

.radio-item label::before {
  content: '';
  position: relative;
  bottom: 1px;
  display: inline-block;
  width: 1em;
  height: 1em;
  margin: auto 4px auto 0;
  vertical-align: middle;
  border: 1px solid #333;
}

.radio-item input.custom-box:checked + label::before {
  background: #6b7280;
}

.hours {
  flex-wrap: wrap;
}

.button-area {
  margin: 0 auto 60px;
  text-align: center;
}

.button-area .submit-button {
  display: block;
  margin: 0 auto 1em;
  padding: 13px 4.5em;
  color: #fff;
  letter-spacing: 2px;
  background-color: #3d3a39;
  cursor: pointer;
  font-size: 14px;
  font-family: 'Noto Serif JP', serif;
}

.tel {
  font-size: 18px;
}

.error-message {
  color: rgb(236, 92, 68);
}

.thanks {
  margin: 0 auto 120px;
}

/* utilities */
/* flex */
.flex {
  display: flex;
}

/* spacing */
.mt-4 {
  margin-top: 16px;
}

.mr-3 {
  margin-right: 12px;
}

.mb-3 {
  margin-bottom: 12px;
}

.mb-1 {
  margin-bottom: 4px;
}

.mb-4 {
  margin-bottom: 16px;
}

/* text */
.text-small {
  font-size: 10px;
  line-height: 14px;
}

.text-large {
  font-size: 16px;
  line-height: 20px;
}

.text-center {
  text-align: center;
}

.caution {
  color: rgb(236, 92, 68);
}

.sp {
  display: none;
}

.pc {
  display: initial;
}

@media only screen and (max-width: 750px) {
  .sp {
    display: initial;
  }

  .pc {
    display: none;
  }

  main {
    width: 87%;
  }

  .page-title {
    font-size: 24px;
  }

  .submit-form {
    /* width: 87%; */
  }

  .note {
    /* width: 87%; */
    font-size: 12px;
  }

  .radio-item {
    position: relative;
    display: flex;
    align-items: center;
    height: auto;
    padding-bottom: 6px;
  }

  .radio-item label {
    height: auto;
    line-height: 20px;
  }

  .reserve-date {
    flex-direction: column;
  }

  .reserve-date div {
    margin: 0 0 12px;
  }

  .submit-button.submit-button {
    width: 87%;
    height: 64px;
  }

  .submit-form.confirm .submit-button {
    width: 44%;
    padding: 0;
  }
}

.privacy-policy-message {
  margin: 30px 0;
  padding: 20px;
  border: 2px solid #fbf7de;
}

.privacy-policy-message .privacy-policy__header {
  font-size: 14px;
}

.privacy-policy-message .privacy-policy__body {
  margin-top: 8px;
  color: rgba(0,0,0,.7);
}

.privacy-policy-message .privacy-policy__body ul {
  margin: 10px 0 10px 20px;
  list-style-type: disc;
  list-style-position: outside;
}

.privacy-policy-message .privacy-policy__body li {
  font-size: 11px;
}

.privacy-policy-message .privacy-policy__body a {
  position: relative;
  color: #a48b43;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
}

.privacy-policy-message .link-more-with-icon {
  position: relative;
  color: #a48b43;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  padding-right: 18px;
}

.privacy-policy-message .link-more-with-icon:after {
  background: url(//d13cj3fv26wpbe.cloudfront.net/packs/media/images/pc/page_common/icon/icon_external_link_gold-93a602f568962b1ecbf89d4ac0aef7cc.svg) no-repeat;
  background-size: cover;
  width: 15px;
  height: 15px;
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: block;
}