/* ================
  layout
================ */
@import url(//fonts.googleapis.com/css?family=Open+Sans:400,400italic,600,600italic,700,700italic|Quicksand);
body{
  font-family:Avenir , "Open Sans" , "Helvetica Neue" , Helvetica , Arial , Verdana , Roboto , "游ゴシック" , "Yu Gothic" , "游ゴシック体" , "YuGothic" , "ヒラギノ角ゴ Pro W3" , "Hiragino Kaku Gothic Pro" , "Meiryo UI" , "メイリオ" , Meiryo , "ＭＳ Ｐゴシック" , "MS PGothic" , sans-serif;
  /*background-image: url(../img/grid.jpg);*/
}
#menu{
  position: fixed;
  right: 0px;
  top: 0px;
  padding: 20px;
  width: 160px;
  text-align: center;
}

#footer{
  position: fixed;
  right: 0px;
  bottom: 0px;
  padding: 20px;
  width: 160px;
  text-align: center;
  line-height: 16px;
  font-size: 8px;
}

#content{
  width: 100%;
  padding: 20px;
  padding-right: 180px;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  -o-box-sizing: border-box;
  -ms-box-sizing: border-box;
}
#canvas{
  position: fixed;
  top: 0px;
  left: 0px;
  z-index: -1;
  width: 100%;
  height: 100%;
  opacity: 0.2;
}
img{
  vertical-align: bottom;
}
.is_off{
  opacity: 0.3 !important;
  cursor: arrow !important;
}

/* ================
  components
================ */
.menu__title{
  margin: 30px 0;
  font-size: 8px;
  color: #666;
}
.menu__title a{
  color: #999999;
}
.menu__list{
  margin-bottom: 50px;
}
.menu__list li{
  margin-bottom: 10px;
}
.menu__list li a{
  display: block;
  width: 100%;
  padding: 5px 0;
  transition: all 0.2s ease;
}
.menu__list li a:hover{
  background-color: #0FF;
}
.menu__list li a.on{
  background-color: #0FF;
}
.menu__desc{
  line-height: 20px;
  font-size: 8px;
  color: #666;
}
.menu__desc a{
  color: #666;
}

.motions{
  font-size: 0;
  width: 840px;
  height: 420px;
  margin-left: 40px;
  position: relative;
}
.motions__arrow{
  position: absolute;
  top:50%;
  margin-top: -50px;
  height: 100px;
  width: 30px;
  background-image: url(../img/arrow.png);
  -webkit-background-size: 100%;
  background-size: 100%;
  background-repeat: none;
  background-position: center center;
  cursor: pointer;
  transition: all 0.2s ease;
  z-index: 10000;
}
.motions__arrow.next{
  right: 0;
  margin-right: -50px;
}
.motions__arrow.prev{
  transform: rotate(180deg);
  left: 0;
  margin-left: -50px;
}
.motions__page{
  position: absolute;
  bottom:0;
  left: 50%;
  margin-bottom: -20px;
  margin-left: -50px;
  height: 10px;
  width: 100px;
  text-align: center;
  color: #000;
  font-size: 20px;
  opacity: 0.3;
  font-family: Quicksand;
}
.motions__box{
  display: inline-block;
  vertical-align: top;
  position: relative;
  margin-bottom: 5px;
  margin-right: 5px;
  width: 200px;
  height: 200px;
  font-size: 10px;
  margin-top: 0;
  background-color: rgba(255, 255, 255, 0.4);
  border: 1px solid #EAEAEA;
  background-image:url('./../img/loading.gif');
  background-repeat: no-repeat;
  background-position: center center;
}
.motions__box:nth-of-type(4n){
  margin-right: 0;
}
.motions__box img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.motions__info{
  display: none;
  position: absolute;
  right: 0;
  top: 0;
  /*opacity: 0;*/
  padding: 10px;
  width: 180px;
  height: 180px;
  background-color: rgba(0,0,0,0.7);
  line-height: 18px;
  font-size: 10px;
  color: #FFF;
  z-index: 10;
}
.motions__info .motions__date{
  position: absolute;
  top: 10px;
  left: 10px;
}
.motions__info .motions__creator{
  position: absolute;
  top: 30px;
  left: 10px;
}
.motions__info .motions__title{
  position: absolute;
  top: 50px;
  left: 10px;
}
.motions__info .motions__desc{
  position: absolute;
  bottom: 0px;
  left: 0px;
  padding: 10px;
}
.motions__box:hover .motions__info{
  display: block;
  opacity: 1;
}

.motion{
  width: 600px;
  margin: 60px auto 0;
  color: #999999;
  font-size: 12px;
  text-align: center;
}
.motion img{
  max-width: 600px;
}
.motion__title{
  margin-top: 60px;
}
.motion__desc{
  margin-top: 20px;
}
.motion__creator{
  margin-top: 30px;
}
.motion__date{
  margin-top: 30px;
  width: 100%;
}
.motion__date > div,.motion__date > a{
  display: inline-block;
  color: #BBB
}
.motion__date__prev span{
  display: inline-block;
  transform: rotate(-90deg) scale(1.6);
}
.motion__date__next span{
  display: inline-block;
  transform: rotate(90deg) scale(1.6);
}
.motion__date__current{
  padding: 0 20px;
}
.motion iframe{
  margin: 0 auto !important;
  margin-top: 40px !important;
}
.motion .anime-transition{
  /*padding-top: 100px;*/
  /*opacity: 0;*/
  min-width: 400px
}

.creators{
  margin: 60px 0;
}
.creator{
  /*margin-left: 120px;*/
  margin-bottom: 60px;
  /*width: 900px;*/
  font-size: 0;
  color: #999;
  /*opacity: 0;*/
}
.creator>div{
  display: inline-block;
  vertical-align: top;
}
.creator__dot{
  margin: 10px;
  width: 10px;
  height: 10px;
  background-color: #999999;
}
.creator__prof{
  padding: 0 10px;
  width: 280px;
}
.creator__name{
  font-size: 20px;
  font-weight: normal;
}
.creator__name a{
  text-decoration: none;
  color: #333;
}
.creator__name a:hover{
  color: #0FF;
}
.creator__link{
  margin-top: 14px;
  margin-left: 20px;
  line-height: 20px;
  font-size: 12px;
  font-weight: normal;
}
.creator__link a{
  color: #999;
}
.creator__link a:hover{
  color: #0FF;
}
.creator__desc{
  margin-top: 34px;
  margin-bottom: 10px;
  padding: 0 10px;
  width: 250px;
  line-height: 20px;
  font-size: 12px;
  font-weight: normal;
}
.creator__works{
  width: 300px;
}
.creator__works__box{
  display: inline-block;
  width: 80px;
  height: 80px;
  margin-right: 20px;
  background-color: #DDD;
}
.creator__works__box img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}


.about{
  padding: 20px;
  padding-left: 40px;
  line-height: 20px;
  font-size: 12px;
  color: #888;
}
.about h3{
  font-size: 30px;
  color: #333;
  font-weight: normal;
  padding-bottom: 20px;
}
.about section{
  /*opacity: 0;*/
  max-width: 400px;
  margin-bottom: 60px;
  /*padding-left: 100px;*/
}

ul.social-button{
  list-style-type : none;
  overflow : hidden;
}
ul.social-button li{
  float : left;
  width : 135px;
  list-style: none;
}

div#social-button-top > ul > li{
  width: 170px;
}

/* =============
helper
============= */

.mt40{
  margin-top: 40px;
}
.mt60{
  margin-top: 60px;
}