@media only screen and (min-width: 768px) {
  header {
    height: 788px;
  }
  header #key {
    height: 788px;
  }
  header #key .slide1 {
    background: url("../img/concept/kv.jpg") center/cover;
    height: 788px;
  }
}

#sec1 {
  padding: 16vw 0px;
}
#sec1 h2 {
  font-size: 7.5vw;
}
#sec1 .sec1-txt {
  margin: 4vw 0px 8vw;
}
@media only screen and (min-width: 768px) {
  #sec1 {
    padding: 137px 0px 140px;
  }
  #sec1 .wrap {
    max-width: 1200px;
    padding: 0px 10px;
  }
  #sec1 h2 {
    font-size: 50px;
    line-height: 80px;
  }
  #sec1 .sec1-row {
    flex-direction: row-reverse;
  }
  #sec1 .sec1-txt {
    margin: 49px 0px 0px;
  }
  #sec1 .sec1-box {
    width: 420px;
    margin: 95px 0px 0px;
  }
  #sec1 .sec1-img {
    width: 923px;
    margin: 0px 0px 0px -200px;
  }
}

#sec2 {
  padding: 0px 0px 16vw;
}
#sec2 .sec2-1 {
  position: relative;
  margin: 0px 0px 10vw;
}
#sec2 .sec2-1 h2 {
  font-size: 7.5vw;
  text-align: center;
  margin: 0px 0px 6vw;
}
#sec2 .sec2-1 .sec2-bg {
  background: url("../img/concept/sec2_bg_sp.jpg") center/cover;
  height: 80vw;
}
#sec2 .sec2-2 h3 {
  font-size: 6vw;
  margin: 0px 0px 4vw;
}
#sec2 .sec2-2 .sec2-img1, #sec2 .sec2-2 .sec2-img2, #sec2 .sec2-2 .sec2-img3, #sec2 .sec2-2 .sec2-slide {
  margin: 8vw 0px 12vw;
}
@media only screen and (min-width: 768px) {
  #sec2 {
    padding: 0px 0px 114px;
  }
  #sec2 .sec2-1 {
    padding: 112px 0px 70px;
    margin: 0px 0px 103px;
  }
  #sec2 .sec2-1 h2 {
    position: relative;
    font-size: 50px;
    line-height: 80px;
    height: 470px;
    color: #fff;
    margin: 0px;
    z-index: 1;
  }
  #sec2 .sec2-1 h2::before, #sec2 .sec2-1 h2::after {
    content: "";
    position: absolute;
    bottom: -70px;
    left: 50%;
    height: 82px;
    width: 1px;
    background: #fff;
  }
  #sec2 .sec2-1 h2::after {
    bottom: -152px;
    background: #000;
  }
  #sec2 .sec2-1 .sec2-bg {
    background-image: url("../img/concept/sec2_bg.jpg");
    position: absolute;
    top: 0px;
    left: 0px;
    width: 100%;
    height: 100%;
  }
  #sec2 .sec2-2 .wrap {
    max-width: 1200px;
    padding: 0px 10px;
  }
  #sec2 .sec2-2 h3 {
    font-size: 40px;
    line-height: 70px;
    margin: 0px 0px 40px;
  }
  #sec2 .sec2-2 .sec2-row2, #sec2 .sec2-2 .sec2-row4 {
    flex-direction: row-reverse;
  }
  #sec2 .sec2-2 .sec2-row2 {
    margin: 74px 0px 109px;
  }
  #sec2 .sec2-2 .sec2-row4 {
    margin: 62px 0px 0px;
  }
  #sec2 .sec2-2 .sec2-img1 {
    width: 757px;
    margin: 0px -150px 0px 0px;
  }
  #sec2 .sec2-2 .sec2-box1 {
    width: 360px;
    margin: 118px 0px 0px 50px;
  }
  #sec2 .sec2-2 .sec2-img2 {
    width: 599px;
    margin: 0px 0px 0px -18px;
  }
  #sec2 .sec2-2 .sec2-box2 {
    width: 405px;
    margin: 64px 60px 0px 0px;
  }
  #sec2 .sec2-2 .sec2-slide {
    width: 835px;
    margin: 0px -160px 0px 0px;
  }
  #sec2 .sec2-2 .sec2-box3 {
    width: 430px;
    margin: 46px 0px 0px;
  }
  #sec2 .sec2-2 .sec2-img3 {
    width: 462px;
    margin: 0px 0px 0px 100px;
  }
  #sec2 .sec2-2 .sec2-box4 {
    width: 400px;
    margin: 19px 110px 0px 0px;
  }
}

#sec3 {
  position: relative;
  background: url("../img/shared/bg4.jpg") repeat top left;
  color: #fff;
  padding: 16vw 0px;
}
#sec3 h2 {
  font-size: 7vw;
  text-align: center;
  margin: 0px 0px 8vw;
}
#sec3 .sec3-slide2 {
  width: 320px;
  margin: 10vw 0px 0px;
}
#sec3 .sec3-slide2 .slick-track {
  width: 100% !important;
  transform: none !important;
}
#sec3 .sec3-slide2 p {
  cursor: pointer !important;
  background: #000;
  width: 130px !important;
  margin: 0px 16px 0px 0px;
}
#sec3 .sec3-slide2 p img {
  opacity: 0.4;
}
#sec3 .sec3-slide2 .slick-current p img {
  opacity: 1;
}
#sec3 .sec3-slide .sec3-box h3 {
  margin: 8vw 0px 6vw;
  text-align: center;
  font-size: 6vw;
}
@media only screen and (min-width: 768px) {
  #sec3 {
    padding: 98px 0px 10px;
  }
  #sec3 .wrap {
    max-width: 1200px;
    padding: 0px 10px;
  }
  #sec3 h2 {
    font-size: 50px;
    line-height: 80px;
    margin: 0px 0px 67px;
  }
  #sec3 .sec3-slide .slick-list {
    overflow: unset;
  }
  #sec3 .sec3-slide .sec3-box {
    display: flex !important;
    width: 100%;
    justify-content: space-between;
    flex-direction: row-reverse;
  }
  #sec3 .sec3-slide .sec3-box h3 {
    font-size: 42px;
    line-height: 70px;
    margin: 0px 0px 54px;
  }
  #sec3 .sec3-slide .sec3-box .sec3-img {
    width: 885px;
    margin: 0px -180px 0px 0px;
  }
  #sec3 .sec3-slide .sec3-box .sec3-box1 {
    width: 380px;
    margin: 29px 0px 0px 12px;
    letter-spacing: 0;
  }
  #sec3 .sec3-slide2 {
    width: 420px;
    margin: 0px 0px -40px 0px;
    position: relative;
    top: -171px;
    z-index: 1;
  }
  #sec3 .sec3-slide2 p {
    width: 198px !important;
  }
  #sec3 .sec3-slide2 p:hover {
    opacity: 0.8;
  }
}

#sec4 {
  background: url("../img/concept/sec4_bg.jpg") center/cover;
  padding: 20vw 0px;
  color: #fff;
}
#sec4 h2 {
  text-align: center;
  position: relative;
  font-size: 7.5vw;
}
#sec4 h2::before {
  content: "";
  position: absolute;
  bottom: -2vw;
  left: 50%;
  transform: translateX(-50%);
  width: 10%;
  height: 1px;
  background: #fff;
}
#sec4 .sec4-txt {
  margin: 10vw 0px 10vw;
}
#sec4 .sec4-slide p img {
  width: auto;
  height: 200px;
}
@media only screen and (min-width: 768px) {
  #sec4 {
    padding: 131px 0px 78px;
  }
  #sec4 h2 {
    font-size: 50px;
    line-height: 80px;
  }
  #sec4 h2::before {
    width: 50px;
    bottom: -28px;
  }
  #sec4 .sec4-txt {
    text-align: center;
    margin: 73px 0px 36px;
  }
  #sec4 .sec4-slide p img {
    height: 473px;
  }
}/*# sourceMappingURL=concept.css.map */