#about {
  text-align: center;
  font-size: 18px;
}

.flex {
  display: flex;
}

#about-01 {
  width: 800px;
  margin: 0 auto;
  margin-top: 30px;
  position: relative;
  background-color: #fee7f1;
  border-radius: 10px;
  border: 2px solid #fe68a6;
  padding-bottom: 10px;
}

#about-01 h3 {
  position: relative;
  font-weight: bold;
  color: #fe68a6;
  text-shadow: 1px 1px 0 #fff, -1px 1px 0 #fff, 1px -1px 0 #fff, -1px -1px 0 #fff;
  font-size: 26px;
}

#about-01 ul {
  justify-content: center;
}

#about-01 li {
  background-color: #fff;
  border: 2px solid #fda7cc;
  border-radius: 10px;
  margin: 10px;
  padding: 10px;
  position: relative;
  font-weight: bold;
  font-size: 20px;
  width: 110px;
}

#about-01 li::before {
  content: '!';
  display: block;
  width: 30px;
  height: 30px;
  background-color: #fe68a3;
  color: #fff;
  font-size: 38px;
  -webkit-transform: rotate(14deg);
  transform: rotate(14deg);
  line-height: 23px;
  text-align: center;
  border-radius: 50%;
  text-shadow: 1px 1px 0 #fe68a3, -1px 1px 0 #fe68a3, 1px -1px 0 #fe68a3, -1px -1px 0 #fe68a3;
  position: absolute;
  top: -10px;
  left: -10px;
}

#about-02,
#about-01 {
  margin: 20px auto;
}

#about-02 h3 {
  font-size: 1.2em;
  color: #003df0;
  font-weight: bold;
  position: relative;
}

#about-02 h3::before {
  content: '';
  display: block;
  background-color: #003df0;
  height: 3px;
  width: 200px;
  position: absolute;
  top: 40%;
  left: 120px;
}

#about-02 h3::after {
  content: '';
  display: block;
  background-color: #003df0;
  height: 3px;
  width: 200px;
  position: absolute;
  top: 40%;
  right: 120px;
}

.about-02-box {
  border: 2px solid #bcc7e1;
  background-color: #f4f7fe;
  border-radius: 10px;
  color: #003df0;
  font-weight: bold;
  padding: 10px 20px;
  margin: 20px;
  width: 285px;
}

.about-02-box h4 {
  font-size: 1.2em;
  font-weight: bold;
  line-height: 1.5;
  margin: 7px 0;
}

#about-02 .flex {
  justify-content: center;
}

.icon {
  width: 70px;
  margin: 0 10px 0 0;
}

.about-02-box li {
  background-color: #003df0;
  border-radius: 20px;
  color: #fff;
  line-height: 2.5;
  font-weight: 400;
  position: relative;
  margin: 0 auto 17px 0;
  padding: 0 10px;
  width: 210px;
}

.about-02-box li.c02 {
  margin-right: 0;
  margin-left: auto;
}

.about-02-box li.c01::after {
  content: '';
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 30px 0 0;
  border-color: #003df0 transparent transparent transparent;
  position: absolute;
  transform: rotate(35deg);
  bottom: 0;
  right: -10px;
}

.about-02-box li.c02::after {
  content: '';
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10px 30px 0 0;
  border-color: #003df0 transparent transparent transparent;
  position: absolute;
  transform: rotate(165deg);
  bottom: 0;
  left: -5px;
}

.about-02-box .after {
  background-color: #fff;
  border: 2px solid #003df0;
  width: 84%;
  margin: 0 auto;
}

.icon {
  width: 70px;
}

.mask-icon {
  width: 100%;
}