header #key .slide1 {
  background: url("../img/concept/kv_sp.jpg") center/cover;
}
@media only screen and (min-width: 768px) {
  header #key .slide1 {
    background-image: url("../img/concept/kv.jpg");
    background-position: bottom center;
  }
}
@media screen and (min-width: 768px) and (max-width: 1201px) and (min-height: 900px) {
  header #key .slide1 {
    background-image: url("../img/concept/kv_ipad.jpg");
    height: 1000px;
  }
}

#sec1 {
  position: relative;
  padding: 16vw 0px;
  color: #ffffff;
}
#sec1::before {
  content: "";
  position: absolute;
  bottom: 0px;
  right: 0px;
  width: 100%;
  height: 90%;
  background: url("../img/shared/bg2.jpg") repeat top left;
}
#sec1 .sec1-img1 {
  margin: 0px -30vw 10vw 0px;
}
#sec1 .sec1-img2 {
  width: 80%;
  margin: 0px auto 10vw;
}
#sec1 h2 {
  font-size: 6.5vw;
  font-weight: 600;
  position: absolute;
  z-index: 1;
  top: 12vw;
  left: 10%;
  letter-spacing: 0.2em;
}
#sec1 h2 span {
  font-size: 4.5vw;
}
#sec1 .sec1-txtdeco {
  font-size: 14vw;
  position: absolute;
  top: 32vw;
  left: -8%;
  color: #553421;
  opacity: 0.15;
  font-weight: 500;
  z-index: 1;
}
#sec1 .sec1-txtdeco span {
  font-style: italic;
}
@media only screen and (min-width: 768px) {
  #sec1 {
    padding: 112px 0px 100px;
  }
  #sec1::before {
    height: calc(100% - 224px);
    width: calc(100% - 100px);
    min-width: 1200px;
  }
  #sec1 .sec1-img1 {
    margin: 0px -250px 78px 0px;
  }
  #sec1 h2 {
    font-size: 45px;
    line-height: 69px;
    top: 123px;
    left: 114px;
  }
  #sec1 h2 span {
    font-size: 35px;
  }
  #sec1 .sec1-txtdeco {
    font-size: 116px;
    top: 196px;
    left: -28px;
  }
  #sec1 .sec1-img2 {
    width: 460px;
    margin: 0px 0px 0px 111px;
  }
  #sec1 .sec1-txt {
    width: 500px;
    margin: -5px -120px 0px 0px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1300px) {
  #sec1 .sec1-txt {
    margin-right: -20px;
  }
  #sec1 .sec1-img2 {
    margin-left: 10px;
  }
}

#sec2 {
  background: url("../img/concept/sec2_line1.png") no-repeat top left/65%;
  padding: 20vw 0px 24vw;
  position: relative;
  z-index: 1;
}
#sec2 h2 {
  width: 80%;
  margin: 0px auto 10vw;
}
#sec2 .sec2-deco1 {
  position: absolute;
  top: -34vw;
  right: -8vw;
  width: 38%;
}
#sec2 .sec2-deco2 {
  position: absolute;
  top: 24vw;
  left: -2vw;
  width: 24%;
  z-index: 1;
}
#sec2 h3 {
  position: relative;
  margin: 8vw 0px 10vw;
  font-size: 6vw;
  font-weight: 600;
  color: #36210b;
  letter-spacing: 0.2em;
}
#sec2 h3::before {
  content: "";
  position: absolute;
  bottom: -5vw;
  right: 0px;
  width: 100%;
  height: 2px;
  border-top: 1px solid #454545;
}
#sec2 .sec2-row2 {
  margin: 12vw 0px 0px;
}
#sec2 .sec2-list {
  margin: 10vw 0px 0px;
}
#sec2 .sec2-list .sec2-btn a {
  margin: 0px auto 8vw;
}
#sec2::before {
  content: "";
  position: absolute;
  bottom: -20vw;
  right: 0px;
  width: 50%;
  height: 80vw;
  background: url("../img/concept/sec2_line2.png") top right/cover;
}
@media only screen and (min-width: 768px) {
  #sec2 {
    background-size: auto;
    margin: -21px 0px 0px;
    padding: 85px 0px 213px;
  }
  #sec2::before {
    width: 656px;
    height: 820px;
    bottom: -434px;
  }
  #sec2 .wrap {
    max-width: 1240px;
    padding: 0px 20px;
  }
  #sec2 h2 {
    width: 497px;
    margin: 0px auto 73px;
  }
  #sec2 .sec2-deco1 {
    width: 304px;
    top: -125px;
    right: 40px;
  }
  #sec2 .sec2-deco2 {
    top: 100px;
    left: 58px;
    width: 172px;
  }
  #sec2 h3 {
    font-size: 30px;
    line-height: 60px;
    margin: 0px 0px 58px;
    letter-spacing: 0.1em;
  }
  #sec2 h3::before {
    width: calc(100% + 48px);
    bottom: -30px;
  }
  #sec2 .sec2-img1 {
    width: 700px;
    margin: 0px 0px 0px -50px;
  }
  #sec2 .sec2-box1 {
    width: 488px;
    margin: 85px 13px 0px 46px;
  }
  #sec2 .sec2-row2 {
    flex-direction: row-reverse;
    margin: 58px 0px 70px;
  }
  #sec2 .sec2-img2 {
    width: 700px;
    margin: 0px -50px 0px 0px;
  }
  #sec2 .sec2-box2 {
    width: 505px;
    margin: 86px 48px 0px 0px;
  }
  #sec2 .sec2-box2 h3::before {
    left: 0;
    right: auto;
  }
  #sec2 .sec2-list {
    width: 780px;
    margin: 0px auto;
  }
  #sec2 .sec2-list .sec2-btn a {
    margin: 0px;
    width: 365px;
  }
}

#sec3 {
  position: relative;
  background: url("../img/shared/line.jpg") repeat-x bottom left;
  padding: 0px 0px 20vw;
  color: #fff;
}
#sec3::before {
  content: "";
  position: absolute;
  bottom: 12px;
  left: 0px;
  width: 100%;
  height: 95%;
  background: url("../img/concept/sec3_bg_sp.jpg") bottom center/cover;
}
#sec3 .sec3-img1 {
  margin: 0px 0px 10vw -10vw;
}
#sec3 .sec3-row1 {
  flex-wrap: wrap;
}
#sec3 .sec3-img2 {
  width: 95%;
  margin: 8vw 0px 0px -35vw;
}
#sec3 h2 {
  font-weight: 600;
  font-size: 6.5vw;
  line-height: 1.8;
}
#sec3 h2 span {
  position: relative;
  display: inline-block;
  letter-spacing: 0.2em;
}
#sec3 h2 span::before {
  content: "";
  position: absolute;
  top: 0px;
  right: 0px;
  width: 2px;
  height: 100%;
  border-right: 1px solid #fff;
}
#sec3 h2 span.spa2 {
  margin-top: 10vw;
}
#sec3 h2 span.spa3 {
  margin-top: 18vw;
}
#sec3 h2 strong {
  font-size: 8vw;
}
#sec3 h2 small {
  font-size: 5vw;
}
#sec3 .sec3-txt {
  width: 100%;
  margin: 8vw 0px 0px;
}
@media only screen and (min-width: 768px) {
  #sec3 {
    padding: 0px 0px 103px;
  }
  #sec3::before {
    height: calc(100% - 95px);
    background-image: url("../img/concept/sec3_bg.jpg");
  }
  #sec3 .wrap {
    max-width: 1240px;
    padding: 0px 20px;
  }
  #sec3 .sec3-img1 {
    margin: 0px 0px 98px -150px;
    width: 935px;
  }
  #sec3 h2 {
    position: absolute;
    top: 205px;
    right: 10px;
    line-height: 80px;
    font-size: 45px;
    margin: 0px;
  }
  #sec3 h2 span::before {
    right: 4px;
  }
  #sec3 h2 span.spa2 {
    margin-top: 70px;
  }
  #sec3 h2 span.spa3 {
    margin-top: 90px;
  }
  #sec3 h2 strong {
    font-size: 60px;
  }
  #sec3 h2 small {
    font-size: 30px;
  }
  #sec3 .sec3-row1 {
    flex-wrap: nowrap;
  }
  #sec3 .sec3-img2 {
    width: 706px;
    margin: 0px 0px 0px -30px;
  }
  #sec3 .sec3-txt {
    width: 430px;
    margin: 222px -10px 0px 20px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1240px) {
  #sec3 .sec3-img1 {
    margin-left: -200px;
  }
  #sec3 .sec3-img2 {
    margin-left: -150px;
  }
  #sec3 .sec3-txt {
    margin-right: 10px;
  }
}

#sec4 {
  background: url("../img/concept/sec4_deco1.png") no-repeat top left/50%, url("../img/concept/sec4_line.png") no-repeat bottom left/40%, url("../img/concept/sec4_bg_sp.png") no-repeat top right/100%;
  padding: 24vw 0px 20vw;
}
#sec4 h2 {
  font-weight: 600;
  color: #36210b;
  font-size: 5.5vw;
  letter-spacing: 0.2em;
  position: relative;
  z-index: 1;
}
#sec4 h2 span {
  font-size: 7.5vw;
}
#sec4 .sec4-txtdeco {
  font-size: 13vw;
  font-weight: 500;
  color: #553421;
  opacity: 0.1;
  margin: -6vw 0px 8vw 4vw;
  line-height: 1;
  font-style: italic;
  letter-spacing: 0.12em;
}
#sec4 .sec4-img2 {
  width: 80%;
  margin: 8vw auto;
}
#sec4 .sec4-btn a {
  margin: 10vw auto 0px;
}
@media only screen and (min-width: 768px) {
  #sec4 {
    background-size: auto, auto, 100%;
    background-image: url("../img/concept/sec4_deco1.png"), url("../img/concept/sec4_line.png"), url("../img/concept/sec4_bg.png");
    padding: 166px 0px 128px;
  }
  #sec4 .wrap {
    max-width: 1240px;
    padding: 0px 20px;
  }
  #sec4 h2 {
    font-size: 40px;
    line-height: 69px;
  }
  #sec4 h2 span {
    font-size: 50px;
  }
  #sec4 .sec4-txtdeco {
    font-size: 116px;
    margin: -35px 0px 39px 81px;
  }
  #sec4 .sec4-row1 {
    flex-wrap: wrap;
  }
  #sec4 .sec4-img1 {
    order: 1;
    width: 863px;
    margin: 0px 0px 0px -80px;
  }
  #sec4 .sec4-txt {
    order: 2;
    height: 540px;
    margin: 65px 12px 0px 20px;
  }
  #sec4 .sec4-img2 {
    order: 4;
    width: 536px;
    margin: 87px 90px 0px 0px;
  }
  #sec4 .sec4-btn {
    order: 3;
  }
  #sec4 .sec4-btn a {
    margin: 230px 0px 0px 28px;
    width: 380px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1240px) {
  #sec4 .sec4-img1 {
    margin-left: -120px;
  }
  #sec4 .sec4-img2 {
    margin-right: 30px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1150px) {
  #sec4 .sec4-img1 {
    margin-left: -180px;
  }
}/*# sourceMappingURL=concept.css.map */