.sec h2 {
  font-size: 2.8rem;
  margin: 30px 0;
  color: #0092E5;
  font-weight: bold;
  text-align: center;
}

#service .box:after {
  content: "";
  clear: both;
  display: block;
}
#service .box .txt {
  float: left;
  width: calc( 100% - 320px);
}
#service .box .img {
  float: right;
  width: 300px;
}
#service .box .img img {
  width: 100%;
}
#service .col3 .box .img {
  text-align: center;
}
#service .col3 .box .img p {
  display: inline-block;
  margin: 10px auto;
}
#service .col3 .box .img img {
  vertical-align: middle;
  width: 300px;
}
#service .timeschedule {
  width: 100%;
}
#service .timeschedule:after {
  content: "";
  clear: both;
  display: block;
}
#service .timeschedule dt {
  clear: both;
  float: left;
  width: 80px;
  margin: 0 0 20px;
}
#service .timeschedule dd {
  float: right;
  width: calc( 100% - 100px);
  padding: 20px 0 0;
  margin: 0 0 20px;
}
#service .flow {
  display: flex;
  justify-content: space-between;
}
#service .flow .box {
  flex-basis: 320px;
  padding: 20px;
  background: #FDE72A;
}
#service .flow .box h3 {
  font-size: 2rem;
  font-weight: bold;
  margin: 0 0 20px;
  text-align: center;
}
#service .flow .box .contact {
  text-align: center;
}
#service .flow .box .contact img {
  max-width: initial;
  width: auto;
  height: 30px;
  display: block;
  margin: 0 auto;
}
#service .flow .box .contact li:first-child {
  margin: 0 0 10px;
}
#service .flow .arrow {
  padding: 60px 0 0;
}
#service .flow .arrow .sp {
  display: none;
}
@media (max-width: 1080px) {
  #service .flow {
    display: block;
  }
  #service .flow .box {
    padding: 20px;
    flex-basis: auto;
    margin: 20px 0;
  }
  #service .flow .arrow {
    padding: 0;
    margin: 10px 0;
    text-align: center;
  }
  #service .flow .arrow .pc {
    display: none;
  }
  #service .flow .arrow .sp {
    display: block;
  }
}
@media (max-width: 768px) {
  #service .box .txt {
    float: none;
    width: auto;
    margin: 0 0 20px;
  }
  #service .box .img {
    float: none;
    width: auto;
  }
}
#service .col3 .box .img p {
  margin: 10px;
}
#service .col3 .box .img img {
  width: 240px;
}

@media (max-width: 480px) {
  .sec h2 {
    font-size: 2rem;
    margin: 10px 0;
  }

  #service .flow .box h3 {
    font-size: 1.8rem;
  }
}