/*—————————————————————————————————
topics
—————————————————————————————————*/
.top_bg.topics {
  background-image: url("../img/topics/keyV.jpg");
}
.top_bg_wrap_title .jp {
  padding-top: 16px;
}
/*
index
———————————*/

.topics {
  background-color: #fff;
}
.topics_intro {
  width: 90%;
  margin: 6em auto 0;
  text-align: center;
}
.topics_post_list_archive {
	display: grid;
}
.topics_post_list_contents .item .cat {
        background: #fff;
    }
@media screen and (max-width: 960px) {
  .topics_intro {
    margin: 4em auto 0;
  }
}
@media screen and (max-width: 560px) {
  .topics_intro {
    margin: 2em auto 0;
    font-size: 14px;
    text-align: left;
  }
  .topics_wrap {
    padding-top: 2em;
  }
  .topics_wrap_top_list li + li {
    padding: 0;
  }
}

/*
detail
———————————*/
.top_bg.topics_detail {
  background-image: url("../img/topics/keyV.jpg");
}
.topics_detail_wrap {
  width: 90%;
  max-width: 1000px;
  margin: 0 auto;
  padding-top: 6em;
}
.topics_detail_wrap .sub_en {
  margin-left: 0;
}
.topics_detail_wrap .topics_wrap_top_title {
  margin-top: 16px;
}
.topics_detail_wrap .topics_wrap_top_title::after {
  display: none;
}
.topics_detail_wrap img {
  max-width: 100%;
	height: auto;
}
.topics_detail_wrap img.alignnone {
	height: auto;
/*
    max-width: 780px;
    display: inline;
*/
}
.topics_detail_wrap .text {
  margin-top: 16px;
}
.topics_detail_wrap .topics_wrap_item .photo {
	width: 100%;
	height: auto;
  margin-top: 40px;
  margin-bottom: 40px;
}
.topics_detail_wrap .topics_wrap_item .photo:nth-of-type(n + 2) {
  margin-top: 56px;
}

.index_menu{
    margin: 3em 0 6em;
}
.index_menu h2{
    letter-spacing: 2px;
    margin-bottom: 1em;
}
.index_menu h2 span{
    font-size: 14px;
    margin-left: 1em;
    color: #707070;
}
.index_menu_list{
    width: 90%;
    margin: auto;
}
.index_item:first-child{
    border-top: 1px solid #ccc;    
}
.index_item{
	display: flex;
    padding:10px;
    border-bottom: 1px solid #ccc;
    font-size: 14px;
}
.index_item::before{
    content: "■";
    margin-right: 5px;
}
.index_menu_list a{
    color: inherit;
}
.contents {
    margin-bottom: 10em;
}
.contents h3{
    line-height: 1.5;
    font-size: 130%;
}
.contents a {
	color : #5e91a6;
}
@media screen and (max-width: 960px) {
  .topics_detail_wrap {
    padding: 2em 0;
  }
}
@media screen and (max-width: 560px) {
	.top_bg.topics {
		height: 250px;
	}
	.top_bg.topics .top_bg_wrap {
    height: 250px;
	}
  .top_bg.topics .top_bg_wrap .top_bg_wrap_title {
    padding-top: 20px;
    line-height: 48px;
    font-size: 3.5rem;
  }
  .top_bg.topics .top_bg_wrap .top_bg_wrap_title .jp {
    padding-top: 0;
	 font-size: 12px;
  }
	.top_bg.topics .top_bg_wrap .top_bg_wrap_title .jp::after {
    bottom: 0px;
	}
  .topics_detail_wrap .topics_wrap_item .photo {
    margin-top: 16px;
  }
  .topics_detail_wrap .topics_wrap_item .photo:nth-of-type(n + 2) {
    margin-top: 32px;
  }
	.news_detail_list {
	line-height: 1.4;
    font-size: 13px;
	}
	.topics_detail_wrap img.alignnone {
    max-width: 100%;
		margin-bottom: 15px;
	}
	.topics_wrap_item p {
		font-size: 14px;
	}
	.index_menu h2 {
    font-size: 18px;
		font-weight: 500;
	}
	.index_menu h2 span {
    font-size: 11px;
	}
	.index_menu_list {
    width: 100%;
	}
	.index_item {
    padding: 13px;
    font-size: 12px;
	}
	.index_menu {
    margin: 3em 0 3em;
	}
	.contents h3 {
    font-size: 18px;
		font-weight: 500;
	}
	.contents {
    margin-bottom: 6em;
	}
}