#header .key-txt {
  position: absolute;
  width: 35vw;
  text-align: center;
  top: 25vw;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

#sec6 {
  position: relative;
  margin: 17vw 0 0;
	  display: flex;
	  justify-content: space-around;
}
#sec6::before {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 8vw;
  height: 30vw;
  background: #303030;
}
#sec6 .bnr {
  margin: 0 5%;
  position: relative;
  z-index: 2;
}
#sec6 .bnr a::before {
  top: 4vw;
  left: 4vw;
  right: 4vw;
  bottom: 4vw;
}

#sec1 {
  padding: 5vw 0 20vw;
}
#sec1 .left {
  padding: 0 0 12vw;
  text-align: center;
}
#sec1 .left h2 {
  margin: 0 7%;
}
#sec1 .left .sub-txt3 {
  margin: 4vw 0 8vw;
  letter-spacing: 0.05em;
}
#sec1 .left .txt {
  margin: 0 0 6vw;
}
#sec1 .left .sub-txt4 {
  letter-spacing: 0.05em;
  text-align: left;
}
#sec1 .slide {
  position: relative;
  margin: 0 10%;
}
#sec1 .slide::before {
  content: '';
  position: absolute;
  left: 5vw;
  top: -5vw;
  right: -5vw;
  bottom: 10vw;
  border: 1px solid #fff;
  z-index: 2;
}
#sec1 .slide .slick-dots {
  margin: 3vw 0 0;
}

#sec2 {
  background: url("../img/second/s2_bg.jpg") no-repeat center top/150% auto;
  padding: 12vw 0 20vw;
}
#sec2 .inner {
  padding: 0 4%;
}
#sec2 .group-img .sub-txt3 {
  text-align: right;
  letter-spacing: 0.1em;
}
#sec2 .group-img .img {
  margin: 4vw 0 6vw;
}
#sec2 .group-img .sub-txt4 {
  margin: 0 0 0 10%;
  letter-spacing: 0.05em;
}
#sec2 .right {
  margin: 0 0 12vw;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
#sec2 .right h2 {
  width: 22vw;
}
#sec2 .right .group-txt {
  margin: 3vw 4vw 0 0;
  text-align: justify;
  width: 66vw;
}
#sec2 .right .group-txt .txt {
  letter-spacing: 0.05em;
}
#sec2 .right .group-txt .txt + .txt {
  margin-top: 20px;
}

#sec3 .set1 {
  padding: 0 4%;
}
#sec3 .set1 .left {
  padding: 10vw 0 0;
}
#sec3 .set1 .left h2 {
  margin: 0 20%;
}
#sec3 .set1 .left .sub-txt3 {
  margin: 4vw 0 7vw;
  letter-spacing: 0.05em;
  text-align: center;
}
#sec3 .set1 .left .sub-txt4 {
  letter-spacing: 0.05em;
}
#sec3 .set2 {
  margin: 12vw 4% 0;
}
#sec3 .set2 .txt {
  letter-spacing: 0.05em;
  margin: 0 0 7vw;
}

#sec4 {
  position: relative;
  margin: 15vw 0 0;
  padding: 10vw 0 0;
}
#sec4::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 15vw;
  right: 0;
  left: 0;
  background: #303030;
}
#sec4 .right {
  margin: 0 0 12vw;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: reverse;
      -ms-flex-direction: row-reverse;
          flex-direction: row-reverse;
}
#sec4 .right .title2 {
  width: 9vw;
}
#sec4 .right .txt {
  margin: 2vw 4vw 0 0;
  width: 79vw;
  text-align: justify;
  letter-spacing: 0.05em;
}
#sec4 .left {
  margin: 10vw 0 0;
}
#sec4 .left .txt {
  margin: 5vw 0 6vw;
  letter-spacing: 0.05em;
}
#sec4 .left .sub-txt {
  letter-spacing: 0.05em;
}

#sec5 {
  margin: 15vw 0 0;
}
#sec5 h2 {
  text-align: center;
  margin: 0 15%;
}
#sec5 .group-img {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  gap: 3vw;
  margin: 10vw 0;
}
#sec5 .flex {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
#sec5 .flex .title2 {
  width: 13vw;
}
#sec5 .flex .group-txt {
  margin: 1vw 4vw 0 0;
  width: 75vw;
}
#sec5 .flex .group-txt .txt {
  letter-spacing: 0.05em;
}
#sec5 .flex .group-txt .txt + .txt {
  margin-top: 20px;
}
#sec5 .sub-txt3 {
  margin: 7vw 0 0;
  letter-spacing: 0.05em;
}

#sec7 {
  margin: 15vw 0 7vw;
  position: relative;
  z-index: 2;
}
#sec7 h2 {
  text-align: center;
  margin: 0 25%;
}
#sec7 .sub-txt3 {
  text-align: center;
  margin: 4vw 0 10vw;
}
#sec7 .c_box {
	text-align: center;
	padding: 40px;
	border: 1px #303030 solid;
	font-size: 18px;
}

#sec7 .box {
  border-left: 1px solid rgba(255, 255, 255, 0.5);
  border-right: 1px solid rgba(255, 255, 255, 0.5);
  padding: 7vw 4%;
  position: relative;
}
#sec7 .box .col + .col {
  margin-top: 35px;
}
#sec7 .box .col p {
  font-size: 16px;
  line-height: 1.5;
}
#sec7 .box .col p + dl {
  margin-top: 11px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.5);
}
#sec7 .box .col dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  line-height: 25px;
  letter-spacing: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  padding-bottom: 10px;
}
#sec7 .box .col dl + dl {
  margin-top: 15px;
}
#sec7 .box .col dl dt {
  width: calc(100% - 70px);
}
#sec7 .box .col dl dd {
  width: 70px;
  text-align: right;
}

@media screen and (min-width: 768px) {
  #header .key-txt {
    -webkit-transform: none;
            transform: none;
    width: auto;
    top: 249px;
    left: 0;
    right: 0;
  }

  #sec1 {
    padding: 33px 0 164px;
  }
  #sec1 .wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
  #sec1 .left {
    padding: 83px 0 0;
    width: 500px;
  }
  #sec1 .left h2 {
    margin: 0;
  }
  #sec1 .left .sub-txt3 {
    margin: 20px 0 55px;
  }
  #sec1 .left .txt {
    margin: 0 0 27px;
    text-align: center;
  }
  #sec1 .left .sub-txt4 {
    text-align: center;
  }
  #sec1 .slide {
    margin: 0 36px 0 0;
    width: 363px;
  }
  #sec1 .slide::before {
    left: 34px;
    top: -35px;
    right: -35px;
    bottom: 52px;
  }
  #sec1 .slide .slick-dots {
    margin: 12px 0 0;
  }

  #sec2 {
    background: url("../img/second/s2_bg.jpg") no-repeat center bottom/cover;
    padding: 125px 0 190px;
  }
  #sec2 .inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    max-width: 1116px;
    padding: 0 20px;
    margin: 0 auto;
  }
  #sec2 .group-img {
    width: 439px;
  }
  #sec2 .group-img .img {
    margin: 19px 0 29px;
  }
  #sec2 .group-img .sub-txt4 {
    margin: 0 0 0 58px;
  }
  #sec2 .right {
    width: 542px;
    margin: 20px 0 0 47px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
  #sec2 .right h2 {
    width: auto;
  }
  #sec2 .right .group-txt {
    margin: 20px 0 0;
    height: 300px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    width: auto;
  }
  #sec2 .right .group-txt .txt + .txt {
    margin-top: 0;
    margin-right: 30px;
  }

  #sec3 {
    margin: 50px 0 0;
  }
  #sec3 .set1 {
    margin: 0 auto;
    padding: 0 20px;
    max-width: 1120px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
  }
  #sec3 .set1 .left {
    padding: 97px 44px 0 0;
    width: 305px;
    text-align: center;
  }
  #sec3 .set1 .left h2 {
    margin: 0;
  }
  #sec3 .set1 .left .sub-txt3 {
    margin: 20px 0 39px;
  }
  #sec3 .set1 .left .sub-txt4 {
    text-align: left;
  }
  #sec3 .set2 {
    margin: 75px auto 0;
    max-width: 1278px;
    padding: 0 20px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-pack: end;
        -ms-flex-pack: end;
            justify-content: flex-end;
  }
  #sec3 .set2 .img {
    width: 440px;
    max-width: calc(100% - 700px);
    margin: 3px 0 0;
  }
  #sec3 .set2 .txt {
    height: 300px;
    margin: 0 0 0 43px;
  }

  #sec4 {
    margin: 130px 0 0;
    padding: 78px 0 0;
  }
  #sec4::before {
    bottom: 80px;
    left: calc(50% - 537px);
  }
  #sec4 .wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: start;
        -ms-flex-align: start;
            align-items: flex-start;
  }
  #sec4 .right {
    margin: 0 64px 0 0;
  }
  #sec4 .right .title2 {
    width: auto;
  }
  #sec4 .right .txt {
    margin: 7px 43px 0 0;
    width: auto;
    height: 300px;
  }
  #sec4 .left {
    margin: 0 0 0 83px;
    width: 419px;
  }
  #sec4 .left .txt {
    margin: 29px 0 35px;
  }
  #sec4 .left .sub-txt {
    margin: 0 0 0 3px;
  }

  #sec5 {
    margin: 80px 0 0;
  }
  #sec5 h2 {
    margin: 0;
  }
	#sec5 .sub-txt4 {
		text-align: center;
	}
	
  #sec5 .group-img {
    gap: 19px;
    margin: 76px 0 71px;
  }
  #sec5 .flex {
    max-width: 838px;
    margin: 0 auto;
    height: 260px;
  }
  #sec5 .flex .title2 {
    width: auto;
  }
  #sec5 .flex .group-txt {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    margin: 3px 0 0;
    width: auto;
  }
  #sec5 .flex .group-txt .txt + .txt {
    margin-top: 0;
    margin-right: 30px;
  }
  #sec5 .sub-txt3 {
    margin: 42px auto 0;
    width: 814px;
  }

  #sec6 {
    margin: 125px 0 0;
	  display: flex;
	  justify-content: space-between;

  }
  #sec6::before {
    top: 68px;
    height: 208px;
  }
  #sec6 .bnr {
    margin: 0 auto;
    width: 542px;
  }
  #sec6 .bnr a::before {
    top: 28px;
    left: 23px;
    right: 32px;
    bottom: 21px;
  }

  #sec7 {
    margin: 184px 0 -16px;
  }
  #sec7 h2 {
    margin: 0;
  }
  #sec7 .sub-txt3 {
    margin: 36px 0 71px;
  }
  #sec7 .box {
    margin: 0 13px 0 15px;
    padding: 52px 40px 57px 41px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    position: relative;
  }
  #sec7 .box::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background: rgba(255, 255, 255, 0.5);
  }
  #sec7 .box .col {
    width: 399px;
  }
  #sec7 .box .col + .col {
    margin-top: 0;
  }
  #sec7 .box .col p {
    font-size: 18px;
  }
  #sec7 .box .col dl {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    line-height: 25px;
    letter-spacing: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
    padding-bottom: 10px;
  }
  #sec7 .box .col dl + dl {
    margin-top: 15px;
  }
  #sec7 .box .col dl dt {
    width: 295px;
  }
  #sec7 .box .col dl dd {
    width: calc(100% - 295px);
    text-align: right;
  }
}