@charset "UTF-8";

body{
  color: #727171;
}

#head,
.js-floating-floater{
  opacity: 0;
  transition: .3s;
  pointer-events: none;
}

#head.move,
#head.fix,
.js-floating-floater.move,
.js-floating-floater.fix,
#sp_menu_btn.fix {
  opacity: 1;
  pointer-events: inherit;
}

@media screen and (max-width: 1480px) {
  #head .bukken_name {
    padding: 10px 0 70px 10px;
  }
}
@media screen and (max-width: 640px) {
  #head .bukken_name {
    padding: 22px 0 22px 10px;
  }
}

#mv{
  position: relative;
  width: 100%;
}
#mv .box{
  position: relative;
  width: 100%;
  height: calc(100vh - 56px);
  overflow: hidden;
}
#mv .sld{
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  transform: translate(-50%,-50%);
  opacity: 0;
  transform-origin: center;
  display: inline-block;
}
#mv .sld video,
#mv .sld img{
  display: block;
  object-fit: cover;
  width: 100%;
    height: 100%;
}
#mv .sld video{
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  transform: translate(-50%,-50%);
}
#mv .sld.sld-mov,
#mv .sld.move{
  opacity: 1;
}
#mv .sld img{
  transition: 4s;
}
#mv .sld.sld1.move img{
  animation: zoom 4.0s ease-in-out .5s forwards alternate;
}
#mv .sld span{
  position: absolute;
  bottom: 5px;
  right: 5px;
  font-size: clamp(10px, 1.3vw, 14px);
  color: #333;

}
@keyframes zoom {
  0% {
    transform: scale(1,1);
  }
  100% {
    transform: scale(1.15,1.15);
  }
}
#mv .txt{
  max-width: 569px;
  width: 80%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  z-index: 10;
}
#mv .feature{
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(0,0,0,.8);
  padding: 20px 0;
  opacity: 0;
  transition: .3s;
}
#mv .feature.move{
  opacity: 1;
}
#mv .feature ul{
  max-width: 1100px;
  width: 94%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  border-right: solid 1px #fff;
}
#mv .feature ul li{
  width: calc(100% / 3);
  border-left: solid 1px #fff;
}
@media screen and (max-width: 930px) {
  #mv .box{
    height: calc(100vh - 164px);
  }
  #mv .sld video,
  #mv .sld img{
    width: 100%;
    height: 100%;
  }
  #mv .txt{
    max-width: 400px;
    width: 80%;
    top: 50%;
  }
  #mv .feature{
    position: relative;
    top: inherit;
    left: inherit;
    transform: none;
    padding-top: 0;
    opacity: 1;
  }
  #mv .feature ul{
    display: block;
    border: none;
    max-width: 300px;
    margin: 0 auto;
  }
  #mv .feature ul li{
    width: 100%;
    border: none;
    border-bottom: solid 1px #fff;
    padding: 10px 0;
  }
  #mv .feature ul li:last-child{
    border-bottom: none;
  }
}

/*** ------------------------------------------------------------------------------

フェードイン

-----------------------------------------------------------------------------  ***/
.show-cnt{
  transform: translateY(20px);
  transition: 0.3s ease-out;
  opacity: 0;
}
.show-cnt.run{
  transform:translateY(0);
  opacity: 1;
}


.intro{
  background-color: #F5F3F0;
  padding: 140px 0 10px;
}
.intro .txt-box{
  max-width: 1100px;
  width: 90%;
  margin: 0 auto 40px;
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
  font-weight: 300;
  height: 650px;
}
.intro .txt-box .midashi{
  font-size: clamp(20px, 4vw, 50px);
  line-height: 2;
  letter-spacing: .25rem;
  margin-left: 10%;
}
.intro .txt-box .txt{
  font-size: clamp(11px, 1.5vw, 20px);
  line-height: 2;
  padding-top: 20%;
}
.intro .txt-box .txt strong{
  display: block;
  font-weight: 300;
  font-size: clamp(14px, 2vw, 26px);
  margin-left: 5%;
}
.intro .img{
  max-width: 1560px;
  width: 90%;
  position: relative;
  margin: 0 auto 5%;
}
.intro .img span{
  position: absolute;
  bottom: 0;
  right: 0;
  color: #fff;
  /* Permalink - use to edit and share this gradient: https://colorzilla.com/gradient-editor/#9fa0a0+1,9fa0a0+40&0+0,1+100 */
  background: linear-gradient(to right,  rgba(0,0,0,0) 0%,rgba(0,0,0,0.01) 1%,rgba(0,0,0,0.2) 40%,rgba(0,0,0,.4) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  padding: 10px;
  line-height: 1.4;
  font-size: 10px;
  display: block;
  width: 60%;
  text-align: right;
}
.intro .en{
  max-width: 1560px;
  width: 90%;
  margin: 0 auto;
}
.intro .midashi span{
  opacity: 0;
  transition: .3s;
}
.intro .midashi.run span{
  animation:text_anime_on .6s ease-out forwards; opacity: 0; display: inline-block;
}
@keyframes text_anime_on {
  0% {opacity:0;}
  100% {opacity:1; transform: translateY(0);}
}
@media only screen and (max-width: 930px) {
  @keyframes text_anime_on {
    0% {opacity:0; }
    100% {opacity:1;}
  }
}
.intro .midashi > span:nth-child(2){animation-delay: .1s}
.intro .midashi > span:nth-child(3){animation-delay: .2s}
.intro .midashi > span:nth-child(4){animation-delay: .3s}
.intro .midashi > span:nth-child(6){animation-delay: .4s}
.intro .midashi > span:nth-child(7){animation-delay: .5s}
.intro .midashi > span:nth-child(8){animation-delay: .6s}
.intro .midashi > span:nth-child(9){animation-delay: .7s}
.intro .midashi > span:nth-child(11){animation-delay: .8s}
.intro .midashi > span:nth-child(12){animation-delay: .9s}
.intro .midashi > span:nth-child(13){animation-delay: 1s}
.intro .midashi > span:nth-child(14){animation-delay: 1.1s}

@media screen and (max-width: 1300px) {
  .intro .txt-box{
    margin: 0 auto 4%;
    height: 50vw;
  }
}
@media screen and (max-width: 930px) {
  .intro{
    background-color: #F5F3F0;
    padding: 12% 0 0;
    font-weight: 300;
  }
  .intro .midashi{
    font-size: clamp(20px, 5vw, 50px);
    line-height: 2;
    letter-spacing: .25rem;
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    margin: 0 auto 12%;
  }
  .intro .txt{
    font-size: clamp(11px, 3vw, 20px);
    line-height: 2;
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    margin: 0 auto 8%;
  }
  .intro .txt strong{
    display: block;
    font-weight: 300;
    font-size: clamp(14px, 3.6vw, 26px);
    margin-left: 8%;
  }
  .intro .en{
    width: 90%;
    margin: 0 auto 8%;
  }
  .intro .img{
    width: 100%;
    position: relative;
  }
  .intro .img span{
    position: absolute;
    bottom: 0;
    left: 0;
    color: #fff;
    background: rgba(0,0,0,.4);
    padding: 5px;
    line-height: 1.4;
    font-size: 10px;
    display: block;
    width: 100%;
    text-align: center;
  }
}

.sec1{
  padding: 150px 0;
  max-width: 1100px;
  width: 90%;
  margin: 0 auto;
}
.sec1 > .midashi{
  margin: 0 0 150px;
}
.sec1 ul li{
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 0 0 250px;
}
.sec1 ul li:nth-child(odd){
  flex-flow: row-reverse;
}
.sec1 ul li .img{
  width: 52%;
}
.sec1 ul li .img strong{
  position: relative;
  display: block;
  overflow: hidden;
}
.sec1 ul li .img strong img{
  transition: .3s;
}
.sec1 ul li a.img:hover strong img{
  transform: scale(1.05,1.05);
}
.sec1 ul li .img .notes{
  position: absolute;
  bottom: 10px;
  right: 10px;
  color: #fff;
  font-size: 10px;
  font-weight: 300;
  text-align: right;
  margin: 0;
}
.sec1 ul li .img .notes.large{
  font-size: 14px;
}
.sec1 ul li .img .name{
  display: block;
  font-size: 14px;
  text-align: right;
  margin-top: 10px;
}
.sec1 ul li .img .l-name{
  display: flex;
  justify-content: flex-start;
  align-items: center;
  font-size: clamp(15px, 2.4vw, 24px);
  margin-top: 10px;
  line-height: 1.4;
  letter-spacing: .75rem;
  color: #231815;
}
.sec1 ul li .img .l-name:after{
  content: '＞';
  display: inline-block;
  margin-left: 20px;
  transition: .3s;
}
.sec1 ul li .img:hover .l-name:after{
  margin-left: 25px;
}
.sec1 ul li .txt-box{
  width: 44%;
}
.sec1 ul li .txt-box .box{
  -ms-writing-mode: tb-rl;
  writing-mode: vertical-rl;
  -webkit-text-orientation: upright; 
  -moz-text-orientation: upright; 
  -ms-text-orientation: upright; 
  text-orientation: upright;
  font-weight: 300;
  width: 100%;
}
.sec1 ul li .txt-box .box .midashi{
  font-size: clamp(22px, 4vw, 46px);
  line-height: 1;
  margin-left: 8%;
}
.sec1 ul li .txt-box .box .txt{
  font-size: clamp(11px, 2vw, 20px);
  line-height: 2;
}
.sec1 ul li .txt-box .box .txt strong{
  font-size: clamp(15px, 2.4vw, 24px);
  line-height: 2;
  margin-left: 5%;
  font-weight: 300;
  display: block;
}
.sec1 ul li .txt-box .en{
  width: 70%;
  margin: 5% auto 0;
}
.sec1 ul li:nth-child(1) .txt-box .en{
  width: 80%;
}
@media screen and (max-width: 930px) {
  .sec1{
    padding: 80px 0;
  }
  .sec1 > .midashi{
    max-width: 500px;
    width: 90%;
    margin: 0 auto 80px;
  }
  .sec1 ul li{
    display: block;
    margin: 0 0 80px;
  }
  .sec1 ul li .img{
    max-width: 420px;
    width: 80%;
    margin: 0 auto 4%;
  }
  .sec1 ul li .img .notes{
    bottom: 5px;
    right: 5px;
  }
  .sec1 ul li .img .notes.large{
    font-size: 10px;
  }
  .sec1 ul li .img .name{
    font-size: 10px;
    text-align: left;
    margin: 10px 0 8%;
  }
  .sec1 ul li .img .l-name{
    margin: 10px 0 8%;
  }
  .sec1 ul li .txt-box{
    width: 90%;
    margin: 0 auto;
  }
  .sec1 ul li .txt-box .box{
    width: fit-content;
    margin: 0 auto;
  }
  .sec1 ul li .txt-box .box .midashi{
    font-size: clamp(22px, 4.4vw, 46px);
  }
  .sec1 ul li .txt-box .box .txt{
    font-size: clamp(11px, 3vw, 20px);
  }
  .sec1 ul li .txt-box .box .txt strong{
    font-size: clamp(15px, 3.4vw, 24px);
  }
  .sec1 ul li .txt-box .en{
    max-width: 420px;
    width: 70%;
    margin: 5% auto 0;
  }
  .sec1 ul li:nth-child(1) .txt-box .en{
    width: 84%;
  }
}

.notes{
  max-width: 1100px;
  width: 90%;
  margin: 0 auto 30px;
}
.notes p{
  font-size: clamp(12px, 1.3vw, 14px);
  line-height: 1.4;
  margin: 0 0 5px 1rem;
  text-indent: -1rem;
}
@media screen and (max-width: 930px) {
  .notes{
    margin: 0 auto 10px;
  }
}