/*ヒーロー*/
.pc {
  display: none;
}
.section-hero {
  background-image: url("../img/hero/hero_sp@2x.jpg");
  background-repeat: no-repeat;
  height: 640px;
  background-size: cover;
  background-position: 40%;
}
.hero {
  padding: 60px 26px 0px;
}
.section-hero h1 {
  text-align: left;
  color: #fff;
  font-size: 7vw;
  line-height: 1.8;
}

@media(min-width:375px) {
  .section-hero h1 {
    font-size:3.2rem;
  }
}
@media(min-width:750px) {
  .sp {
    display: none;
  }
  .pc {
    display: block;
  }
  .section-hero {
    background-image: url("../img/hero/hero@2x.jpg");
    background-repeat: no-repeat;
    height: 650px;
    background-size: cover;
    background-position: center;
  }
  .hero {
    padding: 100px 70px 0px;
  }
  .section-hero h1 {
    color: #fff;
    font-size:4.5vw;
  }
}
@media(min-width:1400px){
  .section-hero h1{
    font-size:60px;
  }
}
/*about us*/
.section-about {
  padding: 0 25px 50px;
  background-image: url("../img/about/about.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}
.section-about > .title {
  width: 210px;
  border-bottom: solid 2px #003f71;
  margin: 0 auto 40px;
  padding: 40px 0 3px;
}
.about-description {
  line-height: 2.0;
  font-weight: 700;
  text-align: left;
}
@media(min-width:860px) {
  .section-about {
    padding: 0px 25px 135px;
    background-image: url("../img/about/about.jpg");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: right;
  }
  .section-about > .title {
    margin: 0 auto 60px;
    padding: 100px 0 0px;
  }
  .about-description {
    display: inline-block;
    margin: 0 auto;
    line-height: 3.0;
    font-weight: 700;
    text-align: left;
  }
}
/*service*/
.section-service {
  margin-top: 60px;
}
.section-service > .title {
  width: 175px;
  border-bottom: solid 2px #003f71;
  margin: 0 auto 60px;
}
.el-container {
  width: 80%;
  max-width: 400px;
  margin: 0 auto 60px;
  border-bottom: solid 1px #707070;
  padding-bottom: 40px;
}
.el-container:last-child {
  border-bottom: 0;
  padding-bottom: 0px;
}
.service-01 img {
  width: 113px;
  height:112px;
  margin-bottom: 20px;
}
.service-02 img {
  width: 129px;
  height:115px;
  margin-bottom: 20px;
}
.service-03 img {
  width: 116px;
  height:112px;
  margin-bottom: 20px;
}
.el-container h3 {
  font-size: 2.0rem;
  color: #003f71;
}
.subtitle {
  font-size: 1.8rem;
  font-weight: 600;
  color: #003f71;
}
.service-description {
  margin-top: 20px;
}
.btn {
  font-size: 2.0rem;
  font-weight: 700;
  position: relative;
  display: inline-block;
  text-decoration: none;
  color: #003f71;
  border: solid 3px #003f71;
  padding: 10px 80px 10px 65px;
  border-radius: 100px;
  box-shadow: 5px 6px 0 #003f71;
}
.btn::after {
  content: "";
  margin: auto;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 36px;
  width: 8px;
  height: 8px;
  border-top: 2px solid #003f71;
  border-right: 2px solid #003f71;
  transform: rotate(45deg);
}
.btn::before {
  content: "";
  margin: auto;
  position: absolute;
  top: 0;
  bottom: 0;
  right: 35px;
  width: 20px;
  height: 2px;
  background: #003f71;
}
@media(min-width:860px) {
  .section-service {
    margin: 80px 0 130px;
  }
  .section-service > .title {
    margin: 0 auto 90px;
  }
  .container {
    max-width: 960px;
    display: flex;
    justify-content: center;
    margin: 0 auto;
  }
  .el-container {
    padding-right: 20px;
    width: 60%;
    max-width: 287px;
    margin: 0 auto 100px;
    padding-bottom: 0px;
    border-bottom: 0;
    border-right: solid 1px #707070;
  }
  .el-container:last-child {
    border-right: 0;
    padding: 0px 0px 0px 20px;
  }
  .service-02 {
    padding-left: 20px;
  }
  .service-02 img {
    margin-bottom: 35px;
  }
  .service-03 img {
    margin-bottom: 35px;
  }
  .el-container h3 {
    font-size: 2.4rem;
    color: #003f71;
  }
  .service-01 > .service-description {
    margin-top: 13px;
  }
  .service-description {
    text-align: justify;
    margin: 20px auto;
  }
}
/*company*/
.section-company {
  margin-top: 80px;
  background-color: #F6F6F6;
  padding: 40px 25px;
}
.section-company > .title {
  width: 175px;
  border-bottom: solid 2px #003f71;
  margin: 0 auto 30px;
}
.company dl {
  display: flex;
  width: 100%;
  flex-flow: column;
}
.company dt {
  font-size: 1.8rem;
  color: #003f71;
  font-weight: 700;
  flex-basis:30%;
  padding: 30px 10px 0px;
  text-align: left;
}
.company dd {
  flex-basis: 70%;
  padding: 10px 0px 10px 10px;
  text-align: left;
  border-bottom: 1px solid #707070;
  font-size: 1.4rem;
}
@media(min-width:860px) {
  .section-company {
    padding: 80px 0px;
  }
  .company dl {
    flex-flow:row wrap;
    max-width: 811px;
    margin: 0 auto;
  }
  .company dt {
    font-size: 2.0rem;
   padding:10px 0 20px 0;
    width:30%;
    border-bottom: 1px solid #707070;
  }
  .company dd {
    font-size: 1.6rem;
    padding: 15px 0 20px 0;
    width:70%;
  }
}
/*history*/
.section-history {
  background-color: #F6F6F6;
  padding: 50px 25px 60px;
}
.section-history > .title {
  width: 175px;
  border-bottom: solid 2px #003f71;
  margin: 0 auto 30px;
}
.history dl {
  display: flex;
  width: 100%;
  flex-flow: column;
}
.history dt {
  color: #003f71;
  font-weight: 700;
  flex-basis: 30%;
  padding: 30px 10px 0px;
  text-align: left;
}
.history dd {
  flex-basis: 70%;
  padding: 10px 0px 10px 10px;
  text-align: left;
  border-bottom: 1px solid #707070;
  font-size: 1.4rem;
}
@media(min-width:860px) {
  .section-history {
    padding-bottom: 80px;
  }
  .history dl {
    flex-flow:row wrap;
    max-width: 811px;
    margin: 0 auto;
  }
  .history dt {
    font-size: 2.0rem;
    padding: 10px 0px 10px 0px;
    border-bottom: 1px solid #707070;
    width:30%;
 
  }
  .history dd {
    font-size: 1.6rem;
    padding: 15px 0 20px 0;
    
    width:70%;
  }
}
/*recruit*/
.section-recruit {
  padding: 80px 30px 120px;
}
.section-recruit > .title {
  width: 175px;
  border-bottom: solid 2px #003f71;
  margin: 0 auto 30px;
}
.recruit dl {
  display: flex;
  width: 100%;
  flex-flow: column;
}
.recruit dt {
  color: #003f71;
  font-weight: 700;
  flex-basis: 30%;
  padding: 30px 10px 0px;
  text-align: left;
}
.recruit dd {
  flex-basis: 70%;
  padding: 10px;
  text-align: left;
  border-bottom: 1px solid #707070;
  font-size: 1.4rem;
  margin-bottom: 40px;
}
.inquiry {
  font-size: 1, 8rem;
  color: #003f71;
  font-weight: 700;
  margin-bottom: 20px;
}
.inquiry-btn {
  padding: 8px 80px 8px 65px;
}
@media(min-width:860px) {
  .recruit dl {
    max-width: 811px;
    margin: 0 auto;
    flex-flow:row wrap;
  }
  .recruit dt {
    font-size: 2.0rem;
    padding: 10px 0px 10px 0px;
    border-bottom: 1px solid #707070;
    width:30%;
  }
  .recruit dd {
    font-size: 1.6rem;
    padding: 15px 0 20px 0;
    width:70%;
    margin:0px;
  }
  .inquiry {
    font-size: 2.0rem;
    margin:60px 0 40px;
  }
}