@charset "utf-8";
/* CSS Document */

/*----------------------------------------------------------
 column
---------------------------------------------------------- */

/* ----- PC ----- */
@media (min-width: 769px) {
  [data-column]{
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    /* 横揃え */
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    /* 縦揃え */
    -webkit-justify-content: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -moz-box-pack: center;
    justify-content: center;
  }

  /* 成り行き */
  [data-column] li{
    margin-right: 2%;
    width: 100%;
  }

  [data-column] li:last-child{
    margin-right: 0;
  }
  
  /* wrap set */
  [data-column="2"]{
    -webkit-box-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }

  /* 2列 */
  [data-column="2"] li{
    width: 49%;
    margin-right: 2%;
  }

  [data-column="2"] li:nth-child(2n){
    margin-right: 0;
  }

  /* 3個以上の時、3つ目以下に与える */
  [data-column="2"] li:nth-child(n + 3),
  [data-column="2"] li:nth-child(n + 2) ~ li{
    margin-top: 10px;
  }
}


/* ----- SP ----- */
@media (max-width: 768px) {
  /* wrap set */
  [data-column-sp="2"]{
    -webkit-box-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  
  /* 2列 */
  [data-column-sp="2"] li{
    width: 49%;
    margin-right: 2%;
  }

  [data-column-sp="2"] li:nth-child(2n){
    margin-right: 0;
  }

  /* ●個以上の時、●つ目以下に与える */
  [data-column-sp="2"] li:nth-child(n + 3),
  [data-column-sp="2"] li:nth-child(n + 2) ~ li{
    margin-top: 6px;
  }
}

/*----------------------------------------------------------
 mv / mv横テキスト
---------------------------------------------------------- */
#art_mv li.text_box{
  text-align: justify;
}

#art_mv li.text_box::before{
  content: '';
  width: 100%;
}

#art_mv li.text_box .art_ttl2{
  text-align: center;
}

/* PC */
@media (min-width: 769px) {
  #art_mv li.text_box{
    max-width: 50%;
    box-sizing: border-box;
  }
}

/* SP */
@media (max-width: 768px) {
  
  #art_mv ul.flex_wrap{
    -webkit-box-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  
  #art_mv ul.flex_wrap .text_box{
    margin-top: 30px;
  }
}

/*----------------------------------------------------------
 work common / 見出し
---------------------------------------------------------- */
.art_ttl,
.art_ttl2{
  font-weight: 400;
  font-size: 20px;
  margin-bottom: 5px;
}

.art_ttl i{
  font-style: normal;
  font-size: 70%;
}

.art_ttl2{
  font-family: 'Sawarabi Mincho', "sans-serif";
}

.art_ttl2 span{
  font-size: 70%;
  font-family: 'Sawarabi Gothic', sans-serif;
  margin-left: 20px;
}

.art_ttl3{
  font-size: 18px;
  font-weight: 400;
  margin-bottom: 5px;
}

/* art_ttl */
.art_ttl{
  background-color: #efefef;
  border-left: 5px solid #2b2b2b;
  padding: 5px 10px;
}

/* ----- description ----- */
.description .art_ttl2,
.description .art_ttl3{
  margin-bottom: 30px;
}

/*----------------------------------------------------------
 各作品 > mv
---------------------------------------------------------- */
#art_mv{
  text-align: center;
}

#art_mv ul::after{
  content: "."; 
  display: block; 
  height: 0; 
  font-size:0;	
  clear: both; 
  visibility:hidden;
}

#art_mv ul:not([data-column]) li img{
  max-height: 400px;
  margin-left: auto;
  margin-right: auto;
}

#art_mv ul:not(.slide_box_sp){
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  /* 横揃え */
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  /* 縦揃え */
  -webkit-justify-content: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -moz-box-pack: center;
  justify-content: center;
}

#art_mv .slick-slider .slick-track,
#art_mv .slick-slider .slick-list{
  overflow: hidden;
}

/* PC */
@media (min-width: 769px) {
  #art_mv ul:not([data-column]) li img{
    max-height: 400px;
  }
}

/*----------------------------------------------------------
 年代別作品リスト
---------------------------------------------------------- */

.art_list dl::after{
  content: "."; 
  display: block; 
  height: 0; 
  font-size:0;	
  clear: both; 
  visibility:hidden;
}

.art_list dl{
  margin-bottom: 60px;
}

.art_list dl:last-child{
  margin-bottom: 0;
}

.art_list dt{
  font-size: 23px;
  font-family: 'Raleway', sans-serif;
}

/* PC */
@media (min-width: 769px) {
  .art_list dt{
    width: 100px;
    float: left;
  }
  
  .art_list dd{
    width: 100%;
    box-sizing: border-box;
    padding-left: 130px;
    margin-left: -100px;
    float: right;
  }
}

/* SP */
@media (max-width: 768px) {
}

/*----------------------------------------------------------
 作品サムネアイコン
---------------------------------------------------------- */
.art_list ul::after{
  content: "."; 
  display: block; 
  height: 0; 
  font-size:0;	
  clear: both; 
  visibility:hidden;
}

.art_list ul li{
  width: 31%;
  float: left;
  margin-right: 3.5%;
  position: relative;
}

.art_list ul li img{
  width: 100%;
}

/* サムネを正方形にするための記述 */
.art_list ul li .art_img::after{
  content: "";
  display: block;
  padding-top: 100%;
  background-color: #e9eae5;
  position: relative;
  z-index: 1;
}

/* 画像リンクの調整 */
.art_list ul li a{
  opacity: 1;
  filter: alpha(opacity=100);
  -ms-filter: "alpha(opacity=100)";
  overflow: hidden;
  display: block;
  position: relative;
}

/* 作品サムネ */
.art_list ul li .art_img {
  position: relative;
}

.art_list ul li a p.art_img img{
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  z-index: 2;
}

.art_list ul li a p.art_img::before{
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(43,43,43,0.70);
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all  0.5s ease;
  visibility: hidden;
  opacity: 0;
  filter: alpha(opacity=0);
  -ms-filter: "alpha(opacity=0)";
  z-index: 3;
}

.art_list ul li a:hover .art_img::before{
  visibility: visible;
  opacity: 1;
  filter: alpha(opacity=100);
  -ms-filter: "alpha(opacity=100)";
}

.art_list ul li a .art_img{
  overflow: hidden;
  position: relative;
}

.art_list ul li a .art_img img{
  -moz-transform: scale(1.0,1.0) translateY(-50%);
  -webkit-transform: scale(1.0,1.0) translateY(-50%);
  -o-transform: scale(1.0,1.0) translateY(-50%);
  -ms-transform: scale(1.0,1.0) translateY(-50%);
  transform: scale(1.0,1.0) translateY(-50%);
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all  0.5s ease;
}

.art_list ul li a:hover .art_img img{
  -moz-transform: scale(1.2,1.2) translateY(-42%);
  -webkit-transform: scale(1.2,1.2) translateY(-42%);
  -o-transform: scale(1.2,1.2) translateY(-42%);
  -ms-transform: scale(1.2,1.2) translateY(-42%);
  transform: scale(1.2,1.2) translateY(-42%);
}

/* PC */
@media (min-width: 769px) {
  .art_list ul li.not_page dd::before{
    left: 130px;
  }
  
  .art_list:not(.artList_column) ul li:nth-child(3n){
    margin-right: 0;
  }
  
  .art_list:not(.artList_column)  ul li:nth-child(n + 4),
  .art_list:not(.artList_column)  ul li:nth-child(n + 4) ~ li{
    margin-top: 35px;
  }
}

/* SP */
@media (max-width: 768px) {
  .art_list ul li{
    width: 49%;
    margin-bottom: 10px;
    margin-right: 2%;
  }
  
  .art_list ul li:nth-child(2n){
    margin-right: 0;
  }
}

/* ----- logo表示 ----- */
/* PC */
@media (min-width: 769px) {
  .art_list ul li .logo{
    display: block;
    position: absolute;
    opacity: 0;
    visibility: hidden;
    margin-left: auto;
    margin-right: auto;
    left: 0;
    right: 0px;
    top: 50%;
    -webkit-transition: all 0.5s ease;
    -moz-transition: all 0.5s ease;
    -o-transition: all 0.5s ease;
    transition: all  0.5s ease;
    -moz-transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    transform: translateY(-50%);
    width: auto;
    max-width: 80%;
    max-height: 20px;
    z-index: 4;
  }

  .art_list ul li a:hover .logo{
    opacity: 1;
    visibility:visible;
  }
}
/* SP */
@media (max-width: 768px) {
  .art_list ul li .logo{
    width: auto;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    max-height: 15px;
    max-width: 80%;
  }
}

/* ----- artList_column ----- */
.artList_column ul li{
  width: 43%;
  margin-right: 10%;
}
.artList_column ul li:nth-child(2n){
  margin-right: 0;
}

.artList_column ul li:nth-child(n + 3),
.artList_column ul li:nth-child(n + 3) ~ li{
    margin-top: 35px;
  }

/* ----- caption ----- */
.art_list ul li p.cap{
  position: absolute;
  top: 0;
  left: 0;
  right: 0px;
  text-align: left;
  display: block;
  z-index: 4;
  color: #2b2b2b;
  padding: 5px 10px 0;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  transition: all  0.5s ease;
}

.art_list ul li a:hover p.cap{
  color: #fff;
}

.art_list ul li a p span{
  font-size: 80%;
}

/* ----- not_page ----- */
.art_list ul li.not_page dd{
  position: relative;
}

.art_list ul li.not_page dd a{
  display: none;
}

.art_list ul li.not_page p.art_img::before{
  content: "準備中";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  z-index: 2;
  padding: 0 10px;
  text-align: center;
}

.art_list ul li.not_page .art_img::after{
  background-color: #ccc;
}


/*----------------------------------------------------------
 解説ボックス
---------------------------------------------------------- */
.commentary{
  background-color: #efefef;
  padding: 20px;
  font-size: 80%;
}

/*----------------------------------------------------------
 価格、商品概要
---------------------------------------------------------- */

.art_info dl{
  font-size: 90%;
  margin-bottom: 10px;
}

.art_info dl:last-child{
  margin-bottom: 0;
}

.art_info dl::after{
  content: "."; 
  display: block; 
  height: 0; 
  font-size:0;	
  clear: both; 
  visibility:hidden;
}

.art_info dt{
  width: 100px;
  float: left;
}

.art_info dd{
  width: 100%;
  box-sizing: border-box;
  padding-left: 110px;
  margin-left: -100px;
  float: right;
}

/*.art_info .artInfo_box{
  border-top: 1px solid #ccc;
  padding-top: 50px;
}*/

/* ---- PC ---- */
@media (min-width: 769px) {
  .art_info{
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: nomal;
    -webkit-align-items: nomal;
    align-items: nomal;
    -webkit-justify-content: left;
    -webkit-box-pack: left;
    -ms-flex-pack: left;
    -moz-box-pack: left;
    justify-content: left;-webkit-box-flex-wrap: wrap;
    -webkit-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  
  .art_info .artInfo_box{
    width: 100%;
  }
  
  /* 2個以上の時、全てに与える */
  .art_info .artInfo_box:nth-last-child(n + 2),
  .art_info .artInfo_box:nth-last-child(n + 2) ~ .artInfo_box{
    width: 47%;
    padding-right: 6%;
  }
  
  /* 2個以上の時、偶数に与える */
  .art_info .artInfo_box:nth-last-child(n + 2) ~ .artInfo_box:nth-child(even){
    padding-right: 0;
  }
  
  /* 3個以上の時、3つ目以下に与える */
  .art_info .artInfo_box:nth-child(n + 3),
  .art_info .artInfo_box:nth-child(n + 3) ~ .artInfo_box{
    border-top: 1px solid #ccc;
    padding-top: 50px;
  }
  
  /* 3個以上の時、3つ目以下に与える */
  .art_info .artInfo_box:nth-child(n + 3),
  .art_info .artInfo_box:nth-child(n + 3) ~ .artInfo_box{
    margin-top: 50px;
  }

}

/* ---- SP ---- */
@media (max-width: 768px) {
  .art_info .artInfo_box{
    margin-bottom: 30px;
  }
  
  .art_info .artInfo_box{
    padding-bottom: 30px;
  }
  
  .art_info .artInfo_box:last-child{
    margin-bottom: 0;
  }
}


/*----------------------------------------------------------
 値段表
---------------------------------------------------------- */
.price_table{
  border: 1px solid #2b2b2b;
  font-size: 90%;
  line-height: 1.4;
}

.price_table dl:first-of-type{
  background-color: #2b2b2b;
  color: #fff;
  font-size:80%;
}

.price_table dl{
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  /* 上下中央 */
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  /* 左右中央 */
  -webkit-justify-content: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -moz-box-pack: center;
  justify-content: center;
  border-bottom:1px solid #2b2b2b;
  -webkit-box-align: stretch;
  -ms-flex-align: stretch;
  -webkit-align-items: stretch;
  align-items: stretch;
}

.price_table dl:last-child{
  border-bottom:none;
}

.price_table dl dt,
.price_table dl dd{
  width:100%;
  border-right:1px solid #2b2b2b;
  padding: 0.6em 1em;
  box-sizing:border-box;
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  /* 上下中央 */
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}

.price_table dl:first-of-type dt,
.price_table dl:first-of-type dd{
  border-right-color:#fff;
}

.price_table dl dt{

}

.price_table dl dd{
  text-align:left;
}

.price_table dl dd:last-child{
  border-right:none;
}