body{
  font-size: 10px;
}
a{
  text-decoration: none;
}
img{
  display: block;
  max-width: 100%;
  margin: 0 auto;
}
.header{
  position: fixed;
}
.contents_wrapper{
  background: #faf9f3;
  padding-top: 100px;
}
.story_visualArea{
  /*max-width: 1280px;*/
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}
.story_visual{
  display: block;
  max-width: 1020px;
  margin: 0 auto;
}
.prev_btn{
  position: fixed;
  top: 28%;
  left: -280px;
  display: table;
  width: 350px;
  height: 190px;
}
.next_btn{
  position: fixed;
  top: 28%;
  right: -280px;
  display: table;
  width: 350px;
  height: 190px;
}
.inactive{
  opacity: 0.4;
}
.inactive .btn_box:hover{
  cursor: default;
}
.btn_box{
  display: table-cell;
  vertical-align: middle;
  background: rgba(255, 255, 255, 0);
}
.btn_imgBox{
  display: table-cell;
  vertical-align: middle;
  position: relative;
  opacity: 0;
}
.btn_textBox{
  display: table-cell;
  /*vertical-align: middle;*/
  font-size: 1.8em;
  font-family: 'Karma', serif;
  color: #000;
  position: relative;
  z-index: 100;
}
.prev_btn .btn_textBox{
  -ms-transform: rotate(90deg);
  -webkit-transform: rotate(90deg);
  transform: rotate(90deg);
  vertical-align: top;
  left: 20px;
}
.next_btn .btn_textBox{
  -ms-transform: rotate(270deg);
  -webkit-transform: rotate(270deg);
  transform: rotate(270ddeg);
  vertical-align: middle;
}
.arrow{
  display: table-cell;
  width: 100%;
  position: relative;
}
.arrow::before{
  content: '';
  width: 12px;
  height: 12px;
  border: 0px;
  border-top: solid 2px #d1c0a5;
  border-right: solid 2px #d1c0a5;
  -ms-transform: rotate(135deg);
  -webkit-transform: rotate(135deg);
  transform: rotate(135deg);
  position: absolute;
  top: 4px;
  right: -30px;
}
.contents_1{
  padding-top: 60px;
}
.textBox_inner{
  display: table;
  margin: 0 auto;
  padding-bottom: 28px;
}
.title_frame{
  display: table-cell;
}
.title_box{
  display: table-cell;
  text-align: center;
  vertical-align: middle;
  padding: 0 40px;
}
.h1_title{
  font-family : YuGothic,'Yu Gothic','ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro','メイリオ',Meiryo,sans-serif;
  font-size: 2.4em;
  color: #555;
  padding-bottom: 15px;
}
.sub_title{
  font-size: 1.8em;
  font-family: 'Karma', serif;
  color: #d1c0a5;
  letter-spacing: 0.02em;
}
.poem{
  font-family : YuGothic,'Yu Gothic','ヒラギノ角ゴ Pro W3','Hiragino Kaku Gothic Pro','メイリオ',Meiryo,sans-serif;
  font-size: 1.4em;
  color: #7e7d7c;
  line-height: 2.5em;
  text-align: center;
}
.contents_2{
  padding: 80px 0 20px;
}
.detail{
  max-width: 1020px;
  margin: 0 auto;
  padding: 0 10px;
}
.detail_large{
  max-width: 1020px;
  margin: 0 auto;
  padding: 0 10px;
}
/*.detail + .detail{
  padding-top: 80px;
}*/
.clm1{
  display: block;
  width: 100%;
  box-sizing: border-box;
}
.clm1 img{
  display: inline-block;
}
.clm2{
  width: 50%;
  float: left;
  box-sizing: border-box;
}
.clm1.pc{
  display: block;
}
.clm1.sp{
  display: none;
}
.credit.pc{
  display: inline-block;
}
.credit.sp{
  display: none;
}
.credit{
  display: inline-block;
  vertical-align: bottom;
}
.credit_list{
  padding-bottom: 15px;
}
.credit .credit_list:last-child{
  padding-bottom: 0;
}
.credit_link{
  font-family: 'Karma', serif;
  font-size: 1.6em;
  color: #555;
  display: inline-block;
  border-bottom: 1px solid #696968;
  opacity: 1.0;
  transition: 0.6s;
}
.credit_option{
  font-family: 'Karma', serif;
  font-size: 1.6em;
  color: #555;
  display: inline-block;
}
.credit_link:hover{
  opacity: 0.8;
}
/*各アイテムのプロパティ*/
.item_1{
  padding-bottom: 80px;
}
.item_1 .clm2{
  float: right;
}
.item_1 .img_1{
  padding: 60px 10px 0 0;
}
.item_1 .img_2{
  padding: 0 100px 0 10px;
}
.item_1 .credit{
  padding: 60px 0 0 30px;
}

.item_2{
  padding-bottom: 100px;
}
.item_2 .img_1{
  text-align: right;
}
.item_2 .credit{
  padding: 0 60px 60px 0;
  vertical-align: bottom;
}

.item_3{
  padding-bottom: 30px;
}
.item_3 .img_1{
  padding: 0 0 0 130px;
  text-align: left;
}
.item_3 .credit{
  text-align: left;
  padding: 0 0 25px 60px;
}

.item_4{
  padding-bottom: 80px;
}
.item_4 .clm2{
  float: right;
}
.item_4 .img_1{
  width: 44%;
  padding: 50px 10px 0 50px;
}
.item_4 .img_2{
  width: 56%;
  padding: 0 60px 0 10px;
}
.item_4 .credit{
  padding: 60px 0 0 30px;
}

.pc_only{
  display: table;
}
.sp_only_contents{
  display: none;
}
.clearfix:after {
  visibility: hidden;
  display: block;
  content: " ";
  clear: both;
  height: 0;
}
@media screen and (max-width: 910px) {
  .item_2 .img_1 img{
    width: 70%;
  }
  .item_2 .credit {
    padding: 0 30px 60px 0;
  }
  .item_3 .img_1{
    padding: 0 0 0 20px
  }
  .item_3 .credit {
    padding: 0 0 25px 30px;
  }
}
@media screen and (max-width: 768px) {
  .pc_only{
    display: none;
  }
  .sp_only_contents{
    display: block;
    padding-bottom: 50px;
  }
  .sp_prev_btn{
    width: 48.5%;
    float: left;
    background: #fff;
    padding: 15px;
    box-sizing: border-box;
    transition: 0.6s;
  }
  .sp_next_btn{
    width: 48.5%;
    float: right;
    background: #fff;
    padding: 15px;
    box-sizing: border-box;
    transition: 0.6s;
  }
  .sp_prev_btn:hover,.sp_next_btn:hover{
    opacity: 0.8;
  }
  .sp_btn_imgBox{
    padding-bottom: 15px;
  }
  .sp_btn_textBox{
    text-align: center;
  }
  .sp_btn_centence{
    font-size: 1.1em;
    font-family: 'Karma', serif;
    color: #000;
  }
  .sp_arrow{
    display: inline;
    width: 100%;
    position: relative;
  }
  .sp_arrow::before{
    content: '';
    width: 8px;
    height: 8px;
    border: 0px;
    border-top: solid 2px #d1c0a5;
    border-right: solid 2px #d1c0a5;
    position: absolute;
    top: 0;
  }
  .sp_next_textBox .sp_arrow::before{
    -ms-transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
    right: -15px;
  }
  .sp_prev_textBox .sp_arrow::before{
    -ms-transform: rotate(225deg);
    -webkit-transform: rotate(225deg);
    transform: rotate(225deg);
    left: -15px;
  }
  .contents_wrapper{
    padding-top: 75px;
  }
}
@media screen and (max-width: 767px) {
  .clm1.pc{
    display: none;
  }
  .clm1.sp{
    display: block;
  }
  .credit.pc{
    display: none;
  }
  .credit.sp{
    display: block;
    text-align: center;
    padding: 40px 0 0;
  }
  .contents_1{
    padding-top: 25px;
  }
  .title_box{
    padding: 0 15px;
  }
  .title_frame img{
    width: 90px;
    height: 73px;
  }
  /*.h1_title{
    padding-bottom: 10px;
  }*/
  .textBox_inner{
    padding-bottom: 15px;
  }
  .contents_2{
    padding: 40px 0 10px;
  }
  .detail{
    max-width: none;
    margin: 0 auto;
    padding: 0 35px;
  }
  .detail_large {
    max-width: none;
    margin: 0 auto;
  }
  .clm2,.item_1 .clm2,.item_4 .clm2{
    width: 100%;
    float: none;
  }
  /*各アイテムのプロパティ*/
  .item_1{
    padding-bottom: 40px;
  }
  .item_1 .img_1{
    padding: 0;
  }
  .item_1 .img_2{
    padding: 0 30px 15px;
  }

  .item_2{
    padding-bottom: 40px;
  }
  .item_2 .img_1 {
    text-align: center;
  }
  .item_2 .img_1 img{
    width: 100%;
  }
  .item_2 .credit{
    padding: 40px 0 0;
  }

  .item_3{
    padding-bottom: 15px;
  }
  .item_3 .img_1{
    padding: 0 45px 0 0;
  }
  .item_3 .img_2{
    padding: 0 25px;
  }

  .item_4{
    padding:0 35px 50px;
  }
  .item_4 .img_1 {
    padding: 0;
  }
  .item_4 .img_1 .img_inner {
    padding: 0 0 0 45px;
  }
  .item_4 .img_2 {
    padding: 0 0 15px 0;
  }
}
@media screen and (max-width: 414px) {
  .title_frame img{
    width: 52.5px;
    height: 42.5px;
  }
  .h1_title{
    font-size: 1.3em;
    padding-bottom: 10px;
  }
  .sub_title{
    font-size: 0.9em;
  }
  .poem {
    font-size: 1.1em;
  }
  .credit_link,.credit_option {
    font-size: 1.2em;
  }
}