.hdr {
  position: relative;
  z-index: 1;
  background: #fff;
}
@media screen and (max-width: 736px) {
  .hdr {
    position: fixed;
    background: rgba(255, 255, 255, 0.6);
  }
}

#container {
  position: relative;
}

.contact {
  position: relative;
}

.bottom-menu,
.bottom-caption {
  position: relative;
  background: #fff;
}

.ftr {
  position: relative;
}

.bgArea {
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  background: #000;
}
@media screen and (max-width: 736px) {
  .bgArea {
    height: calc(100vh - 51px);
  }
}
.bgArea.fitToTop {
  position: absolute;
}
.bgArea.fitToBottom {
  position: absolute;
  top: auto;
  bottom: 0;
}
.bgArea .bg {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: 50% 50%/cover no-repeat;
  opacity: 0;
}
.bgArea .bg.active {
  opacity: 1;
}
.bgArea .bg.bg00 {
  background-image: url("../imgs/img01.jpg");
}
@media screen and (max-width: 736px) {
  .bgArea .bg.bg00 {
    background-image: url("../imgs/img01_sp.jpg");
  }
}
.bgArea .bg.bg01 {
  background-image: url("../imgs/img01.jpg");
}
@media screen and (max-width: 736px) {
  .bgArea .bg.bg01 {
    background-image: url("../imgs/img01_sp.jpg");
  }
}
.bgArea .bg.bg02 {
  background-image: url("../imgs/img01.jpg");
}
@media screen and (max-width: 736px) {
  .bgArea .bg.bg02 {
    background-image: url("../imgs/img01_sp.jpg");
  }
}
.bgArea .bg.bg03 {
  background-image: url("../imgs/img01.jpg");
}
@media screen and (max-width: 736px) {
  .bgArea .bg.bg03 {
    background-image: url("../imgs/img01_sp.jpg");
  }
}
.bgArea .bg.bg04 {
  background-image: url("../imgs/img01.jpg");
}
@media screen and (max-width: 736px) {
  .bgArea .bg.bg04 {
    background-image: url("../imgs/img01_sp.jpg");
  }
}
.bgArea .bg .caption {
  position: absolute;
  right: 9px;
  bottom: 14px;
  color: #fff;
  font-size: 11px;
  letter-spacing: 0;
}

.scrollArea {
  position: relative;
}
.scrollArea .section {
  color: #fff;
}
.scrollArea .section .wrap {
  width: auto;
  padding: 0 4.1666666667%;
}
@media screen and (max-width: 736px) {
  .scrollArea .section .wrap {
    padding: 0;
  }
}
.scrollArea .section .wrap .title02 {
  font-size: 48px;
  letter-spacing: 0.3em;
  line-height: 1;
}
@media screen and (max-width: 736px) {
  .scrollArea .section .wrap .title02 {
    font-size: 7.4666666667vw;
    letter-spacing: 0.1em;
    text-shadow: 0 0 0.2em #000, 0 0 0.4em #000, 0 0 0.8em #000;
  }
}
.scrollArea .section .wrap p {
  font-size: 18px;
  letter-spacing: 0.1em;
  line-height: 4;
}
@media screen and (max-width: 736px) {
  .scrollArea .section .wrap p {
    font-size: 4vw;
    line-height: 1.8666666667;
    text-shadow: 0 0 0.2em #000, 0 0 0.4em #000, 0 0 0.8em #000;
  }
}
.scrollArea .section00 {
  padding: 396px 0 0;
  position: relative;
  text-align: center;
}
@media screen and (max-width: 736px) {
  .scrollArea .section00 {
    padding: 73.6vw 0 0;
  }
}
@media screen and (max-width: 736px) {
  .scrollArea .section00 .title01 {
    width: 78.4vw;
    margin: 0 auto;
  }
}
.scrollArea .section00 p {
  margin: 409px 0 0;
}
@media screen and (max-width: 736px) {
  .scrollArea .section00 p {
    margin: 71.8666666667vw 0 0;
  }
}
.scrollArea .section00 .scroll {
  position: absolute;
  bottom: 527px;
  left: 50%;
  padding: 0 0 32px;
  background: url("../imgs/scroll.png") 50% 100% no-repeat;
  color: #000;
  font-size: 12px;
  font-family: sans-serif;
  letter-spacing: 0.05em;
  line-height: 1;
  -webkit-transform: translate(-50%, 0);
      -ms-transform: translate(-50%, 0);
          transform: translate(-50%, 0);
}
@media screen and (max-width: 736px) {
  .scrollArea .section00 .scroll {
    display: none;
  }
}
.scrollArea .section00 .scroll span {
  display: inline-block;
  -webkit-animation: updown 1s infinite alternate;
          animation: updown 1s infinite alternate;
}
.scrollArea .section01 {
  margin: 565px 0 0;
}
@media screen and (max-width: 736px) {
  .scrollArea .section01 {
    margin: 95.6vw 0 0;
    text-align: center;
  }
}
.scrollArea .section01 p {
  margin: 241px 0 0;
}
@media screen and (max-width: 736px) {
  .scrollArea .section01 p {
    margin: 76.9333333333vw 0 0;
  }
}
.scrollArea .section02 {
  margin: 483px 0 0;
  text-align: right;
}
@media screen and (max-width: 736px) {
  .scrollArea .section02 {
    margin: 94.2666666667vw 0 0;
    text-align: center;
  }
}
.scrollArea .section02 p {
  margin: 241px 0 0;
}
@media screen and (max-width: 736px) {
  .scrollArea .section02 p {
    margin: 87.0666666667vw 0 0;
  }
}
.scrollArea .section03 {
  margin: 503px 0 0;
}
@media screen and (max-width: 736px) {
  .scrollArea .section03 {
    margin: 110.8vw 0 0;
    text-align: center;
  }
}
.scrollArea .section03 p {
  margin: 231px 0 0;
}
@media screen and (max-width: 736px) {
  .scrollArea .section03 p {
    margin: 78.2666666667vw 0 0;
  }
}
.scrollArea .section04 {
  margin: 573px 0 0;
  padding: 0 0 299px;
  text-align: right;
}
@media screen and (max-width: 736px) {
  .scrollArea .section04 {
    margin: 113.7333333333vw 0 0;
    padding: 0 0 86.2666666667vw;
    text-align: center;
  }
}
.scrollArea .section04 p {
  margin: 193px 0 0;
}
@media screen and (max-width: 736px) {
  .scrollArea .section04 p {
    margin: 71.6vw 0 0;
  }
}

@-webkit-keyframes updown {
  0% {
    -webkit-transform: translate3d(0, 0, 0);
            transform: translate3d(0, 0, 0);
  }
  100% {
    -webkit-transform: translate3d(0, -10px, 0);
            transform: translate3d(0, -10px, 0);
  }
}

@keyframes updown {
  0% {
    -webkit-transform: translate3d(0, 0, 0);
            transform: translate3d(0, 0, 0);
  }
  100% {
    -webkit-transform: translate3d(0, -10px, 0);
            transform: translate3d(0, -10px, 0);
  }
}