#key .kv {
  height: 110vw;
  background: url("../img/concept/kv.jpg") center/cover;
}
header{
  height: 110vw;
}
@media only screen and (min-width: 768px) {
  header,#key .kv {
    height: 1010px;
  }
}
@media only screen and (max-width: 768px) {
  .logo{
    top: 24vw;
  }
}

.nav-target {
  background: url("../img/shared/bg2.jpg") repeat top center;
}

#sec1 {
  padding: 20vw 0px 24vw;
}
#sec1 .sec1-1 {
  background: url("../img/concept/sec1_bg_sp.jpg") center/cover;
  color: #fff;
  padding: 20vw 0px 4vw;
}
#sec1 .sec1-1 h2 {
  height: 64vw;
  font-size: 5vw;
  margin: 0px auto;
  letter-spacing: 0.2em;
}
#sec1 .sec1-1 h2 span {
  font-size: 3vw;
  letter-spacing: 0.08em;
}
#sec1 .sec1-1 .sec1-txt {
  margin: 6vw 0px 0px;
  letter-spacing: 0;
}
#sec1 .sec1-1 .sec1-txt p:nth-child(2), #sec1 .sec1-1 .sec1-txt p:nth-child(4) {
  margin: 2vw 0px;
}
@media only screen and (min-width: 768px) {
  #sec1 {
    padding: 147px 0px 180px;
  }
  #sec1 .sec1-1 {
    padding: 151px 0px 45px;
  background: url("../img/concept/sec1_bg.jpg") center/cover;

  }
  #sec1 .sec1-1 h2 {
    font-size: 25px;
    line-height: 44px;
    height: 310px;
    position: absolute;
    top: -53px;
    right: 105px;
    margin: 0px;
  }
  #sec1 .sec1-1 h2 span {
    font-size: 12px;
  }
  #sec1 .sec1-1 .sec1-txt {
    height: 430px;
    margin: 0px 0px 0px 121px;
    letter-spacing: 0.1em;
  }
  #sec1 .sec1-1 .sec1-txt p:nth-child(2), #sec1 .sec1-1 .sec1-txt p:nth-child(4) {
    margin: 0px 32px;
  }
}

#sec2 {
  padding: 0px 0px 18vw;
}
#sec2 .sec2-img {
  margin: 0px -6%;
}
#sec2 .sec2-box {
  margin: 8vw 0px 0px;
}
#sec2 .sec2-box h2 {
  font-size: 8vw;
  line-height: 2.5;
  border-bottom: 1px solid #000;
  letter-spacing: 0.2em;
}
#sec2 .sec2-box h2 span {
  font-size: 3vw;
  letter-spacing: 0.08em;
}
#sec2 .sec2-box .sec2-txt {
  margin: 6vw 0px 0px 2%;
}
@media only screen and (min-width: 768px) {
  #sec2 {
    padding: 0px 0px 182px;
  }
  #sec2 .sec2-img {
    width: 795px;
    margin: 0px 0px 0px -250px;
  }
  #sec2 .sec2-box {
    width: 410px;
    margin: 352px -54px 0px 0px;
  }
  #sec2 .sec2-box h2 {
    font-size: 40px;
    line-height: 60px;
  }
  #sec2 .sec2-box h2 span {
    font-size: 12px;
  }
  #sec2 .sec2-box .sec2-txt {
    margin: 25px 18px 0px 11px;
  }
}
@media only screen and (min-width: 1000px) and (max-width: 1200px) {
  #sec2 .sec2-box {
    margin: 352px 0px 0px;
  }
}

#sec3, #sec4 {
  background: url("../img/concept/sec3_bg_sp.jpg") center/cover;
  padding: 12vw 0px 10vw;
  color: #fff;
}
#sec3 .sec3-box, #sec4 .sec3-box {
  margin: 0px 0px 0px 5%;
  width: 70%;
}
#sec3 .sec3-box h2, #sec4 .sec3-box h2 {
  height: 54vw;
  font-size: 8vw;
  margin: 0px auto;
  letter-spacing: 0.2em;
  line-height: 1.2;
}
#sec3 .sec3-box h2 span, #sec4 .sec3-box h2 span {
  font-size: 3vw;
  letter-spacing: 0.08em;
}
#sec3 .sec3-box .sec3-txt, #sec4 .sec3-box .sec3-txt {
  border-top: 1px solid #fff;
  padding: 2vw 0px 0px;
}
@media only screen and (min-width: 768px) {
  #sec3, #sec4 {
    padding: 80px 0px 84px;
  background: url("../img/concept/sec3_bg.jpg") center/cover;

  }
  #sec3 .sec3-box, #sec4 .sec3-box {
    width: 320px;
    margin: 0px 0px 0px 65px;
  }
  #sec3 .sec3-box h2, #sec4 .sec3-box h2 {
    font-size: 60px;
    line-height: 44px;
    height: 374px;
  }
  #sec3 .sec3-box h2 span, #sec4 .sec3-box h2 span {
    font-size: 12px;
  }
  #sec3 .sec3-box .sec3-txt, #sec4 .sec3-box .sec3-txt {
    margin: 12px 0px 0px -16px;
    padding: 26px 0px 0px;
  }
}

#sec4 {
  background: url("../img/concept/sec4_bg_sp.jpg") center/cover;
  padding: 16vw 0px 10vw;
}
#sec4 .sec3-box {
  margin: 0px 5% 0px auto;
  width: 58%;
}
@media only screen and (min-width: 768px) {
  #sec4 {
    padding: 122px 0px 84px;
  background: url("../img/concept/sec4_bg.jpg") center/cover;
  }
  #sec4 .sec3-box {
    margin: 0px 36px 0px auto;
    width: 264px;
  }
  #sec4 .sec3-box h2 {
    height: 363px;
  }
}

#sec5 {
  padding: 20vw 0px 16vw;
}
#sec5 .sec5-row .sec5-box {
  margin: 8vw 0px 0px;
}
#sec5 .sec5-row .sec5-box .sec5-txt1 {
  font-size: 8vw;
  letter-spacing: 0.2em;
  line-height: 2.5;
  border-bottom: 1px solid #000;
  margin: 0px 0px 6vw;
}
#sec5 .sec5-row .sec5-box .sec5-txt1 span {
  font-size: 3vw;
  letter-spacing: 0.08em;
  margin: 0px 0px 0px 8px;
}
#sec5 .sec5-row2 {
  margin: 16vw 0px 18vw;
}
#sec5 .sec5-list-btn .sec5-btn {
  border-bottom: 1px solid #b0b0b0;
  line-height: 2.5;
  padding: 0px 6%;
  width: 70%;
  margin: 0px auto 10vw;
  box-sizing: border-box;
  text-align: center;
  display: block;
  font-size: 18px;
}
#sec5 .sec5-list-btn .sec5-btn i {
  font-size: 18px;
  float: right;
}
@media only screen and (min-width: 768px) {
  #sec5 {
    padding: 180px 0px 104px;
  }
  #sec5 .sec5-row .sec5-box {
    width: 317px;
    margin: 133px -27px 0px 0px;
  }
  #sec5 .sec5-row .sec5-box .sec5-txt1 {
    font-size: 40px;
    line-height: 74px;
    margin: 0px 0px 24px;
  }
  #sec5 .sec5-row .sec5-box .sec5-txt1 span {
    font-size: 12px;
  }
  #sec5 .sec5-row .sec5-img1 {
    width: 635px;
    margin: 0px 0px 0px -183px;
  }
  #sec5 .sec5-row .sec5-img2 {
    width: 634px;
    margin: 0px -185px 0px 0px;
  }
  #sec5 .sec5-row2 {
    flex-direction: row-reverse;
    margin: 117px 0px 142px;
  }
  #sec5 .sec5-row2 .sec5-box {
    width: 340px;
    margin: 429px 0px 0px -63px;
  }
  #sec5 .sec5-list-btn {
    margin: 0px 184px;
  }
  #sec5 .sec5-list-btn .sec5-btn {
    font-size: 20px;
    line-height: 42px;
    width: 207px;
    padding: 0px 10px;
  }
  #sec5 .sec5-list-btn .sec5-btn i {
    font-size: 12px;
  }
}
@media only screen and (min-width: 1000px) and (max-width: 1200px) {
  #sec5 .sec5-row .sec5-box {
    margin: 133px 36px 0px 0px;
  }
  #sec5 .sec5-row2 .sec5-box {
    margin: 429px 0px 0px 36px;
  }
}/*# sourceMappingURL=concept.css.map */