@charset "UTF-8";
/*============================================================
sec1
============================================================*/
.sec1Box {
  padding: 100px;
  background: #f4f4f4;
}
.chronology {
  width: 100%;
  font-size: 1.6rem;
  border-collapse: separate;
  margin-bottom: 60px;
}
.chronology th {
  width: 12.24%;
  border-right: 1px solid #f2644c;
  border-spacing: 0 45px;
}
.chronology td {
  width: 43.88%;
  padding-left: 4%;
  line-height: 2;
}
.sec1 ul {
  margin-top: 60px;
  font-size: 0;
}
.sec1 li {
  display: inline-block;
  margin-right: 3.3%;
  width: 30%;
  max-width: 360px;
  font-size: 1.8rem;
  text-align: center;
  vertical-align: top;
  line-height: 1.4;
}
.sec1 li div {
  position: relative;
  margin-bottom: 20px;
}
@media screen and (min-width:768px) {
  .spTh {
    display: none;
  }
}
@media screen and (min-width:768px) and (max-width:1090px){
  .sec1Box {
    padding: 3.125%;
  }
}
@media screen and (max-width:767px) {
  .sec1Box {
    padding: 3.125% 3.125% 40px;
  }
  .sec1 {
    /* padding: 40px 0 60px 3.125%; */
  }
  .chronology {
    font-size: 1.2rem;
    margin-bottom: 30px;
  }
  .chronology th {
    font-size: 0;
    width: 1px;
    border-right: none;
  }
  .chronology {
  }
  .chronology .spTh th {
    font-size: 1.2rem;
    width: 100%;
    padding: 20px 0 20px;
    border-bottom: 1px solid #f2644c;
  }
  .chronology td {
    width: 50%;
    padding-bottom: 10px;
    line-height: 1.4;
    padding-left: 4%;
  }
  .chronology td:nth-child(1),
  .chronology td.sp30 {
    padding-left: 0;
    padding-right: 4%;
  }
  .chronology td.sp30 {
    padding-top: 30px;
  }
  .sec1 li {
    width: 32%;
    margin-right: 2%;
    font-size: 1rem;
  }
  .sec1 li:nth-child(3) {
    margin-right: 0;
  }
}
/*============================================================
sec2
============================================================*/
.sec2 ul {
  margin-bottom: 60px;
  font-size: 0;
}
.sec2 li {
  display: inline-block;
  margin-right: 2%;
  margin-bottom: 30px;
  width: 32%;
  max-width: 390px;
  font-size: 1.8rem;
  text-align: center;
  vertical-align: top;
  line-height: 1.4;
}
.sec2 li:nth-child(3n) {
  margin-right: 0;
}
.sec2 li div {
  position: relative;
  margin-bottom: 20px;
}

@media screen and (max-width:767px) {
  .sec2 ul {
    margin: 0 3.125% 40px;
  }
  .sec2 li {
    margin-right: 2%;
    margin-bottom: 30px;
    width: 48%;
    font-size: 1.2rem;
  }
  .sec2 li:nth-child(3n) {
    margin-right: 2%;
  }
  .sec2 li:nth-child(even) {
    margin-right: 0;
  }

}