* {
  box-sizing: border-box;
}
        .box{
        display: flex;
        margin: 0;
	padding: 20px 2vw;
	justify-content: center;
	align-items: center;
        }
.chart ul {
  padding: 0;
}
.chart li {
  list-style-type: none;
}
.chart dd {
  margin-left: 0;
}

.chart {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: space-between;
  -ms-flex-pack: space-between;
  justify-content: space-between;
  background-color:#ffffff;
}
.chart >li {
  -ms-flex-preferred-size: 22%;
  flex-basis: 22%;
}
.chart>li .icon {
  font-family: 'Montserrat', sans-serif;
  font-size: 18px;
  line-height: 50px;
  width: 50px;
  color: #fff;
  background: rgb(107,144,219);
  margin: 0 auto 20px;
  display: block;
  border-radius: 50%;
  text-align: center;
  position: relative;
  letter-spacing: 2px;
}
.chart>li .icon::before {
  content: "";
  border: solid transparent;
  border-width: 8px;
  border-top-color: rgb(107,144,219);
  position: absolute;
  top: calc(100% - 2px);
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
}
.chart>li dl{
  padding: 30px 20px;
  margin: 0;
  border: 3px solid rgb(107,144,219);
  position: relative;
}
.chart>li:not(:last-child) dl::before {
  content: "";
  width: 14px;
  height: 14px;
  margin-right: 10px;
  display: inline-block;
  border-top: 4px solid rgb(102,213,233);
  border-right: 4px solid rgb(102,213,233);
  position: absolute;
  top: calc(50% - 14px);
  left: 104%;
  -webkit-transform: rotate(45deg);
  transform: rotate(45deg);
}
.chart>li dl dt {
  font-size: 20px;
  font-weight: 600;
  color: rgb(107,144,219);
  -ms-flex-preferred-size: 20%;
  flex-basis: 20%;
  margin-bottom: 1vh;
  text-align: center;
}