.how-to {
  padding-top: 50px;
  padding-bottom: 150px;
}

.how-to__title {
  margin: 0 0 30px;
  font-size: 2.5rem;
  text-align: center;
  font-weight: bold;
}

.how-to__text {
  text-align: center;
  margin-bottom: 50px;
  font-weight: bold;
}

@media screen and (min-width: 750px) {
  .how-to__title {
    margin: 0 0 30px;
    font-size: 3rem;
  }
}
.how-to__case {
  margin-bottom: 50px;
}
.how-to__case-title {
  text-align: center;
}
.how-to__case-title img {
  display: block;
  margin: 0 auto;
  width: 81px;
  height: 63px;
}
.how-to__case-title h2 {
  display: inline-block;
  font-size: 1.3rem;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: bold;
  padding-bottom: 5px;
  margin-bottom: 30px;
  border-bottom: solid 2px #EEEDDE;
}
@media screen and (min-width: 750px) {
  .how-to__case {
    margin-bottom: 100px;
  }
  .how-to__case-title h2 {
    font-size: 2rem;
    padding-bottom: 10px;
    margin-bottom: 50px;
    border-bottom: solid 2px #EEEDDE;
  }
}
.how-to__step {
  border: solid 3px #EEEDDE;
  padding: 20px;
}
.how-to__step-left {
  color: #333333;
  font-size: 1.6rem;
}
.how-to__step-left h3 {
  padding-left: 10px;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: bold;
  font-size: 1.3rem;
  color: #866A2D;
  border-left: solid 5px #EEEDDE;
  margin-top: 0;
  margin-bottom: 20px;
  height: 30px;
  line-height: 3rem;
}
@media screen and (min-width: 750px) {
  .how-to__step {
    display: flex;
    gap: 20px;
    border: solid 5px #EEEDDE;
    padding: 30px 50px;
  }
  .how-to__step-left {
    width: 62%;
    color: #333333;
    font-size: 1.6rem;
  }
  .how-to__step-right {
    width: 38%;
  }
  .how-to__step-left h3 {
    margin-bottom: 30px;
    font-size: 1.8rem;
  }
}
.how-to__step-right img {
  width: 100%;
}
.how-to__arrow {
  padding: 20px 0;
  text-align: center;
}
.how-to__arrow img {
  width: 52px;
  height: auto;
  margin: 0 auto;
}
@media screen and (min-width: 750px) {
  .how-to__arrow {
    padding: 30px 0;
  }
  .how-to__arrow img {
    width: 103px;
  }
  .how-to__step-left p {
    margin-bottom: 30px;
    font-size: 1.6rem;
  }
}
.how-to__step-left p {
  margin-bottom: 20px;
  font-size: 1.2rem;
}
@media screen and (min-width: 750px) {
  .how-to__step-left p {
    margin-bottom: 30px;
    font-size: 1.6rem;
  }
}
.how-to__step-point {
  position: relative;
  margin-top: 40px;
  padding: 20px;
  background-color: #EEEDDE;
  font-size: 1.2rem;
  letter-spacing: normal;
}
@media screen and (min-width: 750px) {
  .how-to__step-point {
    margin-top: 50px;
    font-size: 1.4rem;
  }
}
.how-to__step-point::before {
  display: block;
  content: 'POINT';
  width: 70px;
  height: 32px;
  line-height: 32px;
  position: absolute;
  left: 10px;
  top: -20px;
  font-size: 1.4rem;
  background-color: #866A2D;
  color: #ffffff;
  text-align: center;
  font-weight: bold;
}
.how-to__step-left-flex {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  text-align: center;
}
.how-to__step-left-flex div {
  width: calc(100% - 30px);
  padding: 14px 12px;
  border: solid 1px #EEEDDE;
}
.how-to__step-left-flex h4,
.how-to__step-left-flex p {
  margin: 0;
  font-family: 'Noto Sans JP', sans-serif;
  font-weight: bold;
  font-size: 1.2rem;
}
@media screen and (min-width: 750px) {
  .how-to__step-left-flex {
    justify-content: flex-start;
  }
  .how-to__step-left-flex div {
    width: auto;
    padding: 20px;
  }
  .how-to__step-left-flex h4,
  .how-to__step-left-flex p {
    font-size: 1.8rem;
  }
}
.how-to__annotation p {
  margin: 0 0 20px;
  color: #866A2D;
  font-size: 1.3rem;
  font-weight: bold;
  text-align: center;
}
.how-to__annotation ul {
  list-style: none;
  background-color: #EEEDDE;
  margin: 0;
  padding: 20px !important;
  color: #333333;
  font-size: 1.3rem;
}
@media screen and (min-width: 750px) {
  .how-to__annotation p {
    margin: 0 0 10px;
    font-size: 1.8rem;
  }
  .how-to__annotation ul {
    list-style: none;
    background-color: #EEEDDE;
    margin: 0;
    padding: 25px 30px !important;
    font-size: 1.6rem;
  }
}

h2:before {
  display: none;
}