@charset "utf-8";
.numlist {
  margin-bottom: 20px;
}

.numlist li {
  position: relative;
  padding-left: 30px;
}

.numlist li:not(:first-child) {
  margin-top: 10px;
}

.numlist li span {
  display: block;
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  background-color: #d00e31;
  color: #fff;
  text-align: center;
  font-size: 16px;
}

.arrowlist {
  margin-top: 10px;
}

.arrowlist li:last-child {
  margin-top: 10px;
}

.arrowlist li span:first-child {
  font-weight: bold;
}

.arrowlist li span:last-child {
  position: relative;
  padding-left: 12px;
}

.arrowlist li span:last-child:before {
  display: inline-block;
  content: ":";
  position: absolute;
  left: 0;
}

@media screen and (max-width:550px) {
  .arrowlist li span {
    display: block;
  }

  .arrowlist li:before {
    top: 10%;
    transform: translateY(0);
  }
}