.jyunbi.col {
	text-align: center;
	font-size: 20px;
	font-weight: bold;
}
#blog_area {
	padding: 100px 0;
}
#blog1_li {
  display: -webkit-flex;
  display: flex;
  flex-wrap: wrap;
  margin-top: 30px;
}
#blog1_li li {
  width: calc(25% - 15px);
  margin-right: 20px;
  margin-bottom: 20px;
}
#blog1_li li:nth-child(4n) {
  margin-right: 0;
}
#blog1_li li dt {
  position: relative;
}
#blog1_li li dt img {
  width: 100%;
}
#blog1_li li dd {
  text-align: left;
  padding: 15px 0;
}
#blog1_li li dd .date {
  display: block;
}
#blog1_li li dt .itrim {
	border: 1px solid #DBDBDB;
}
#blog1_li li dt .itrim img {
    aspect-ratio: 285 / 200;
    width: 100%;
    height: auto;
    object-fit: cover;
}
.news {
	padding: 60px 0;
}
.news #topic_wrap li {
    border-top: 1px solid #E3E3E3;
    padding: 20px 60px;
}
.news #topic_wrap li:last-child {
    border-bottom: 1px solid #E3E3E3;
}
.news #topic_wrap li a .date {
    width: 30%;
    margin-right: 8.69%;
}
.news #topic_wrap a .blog5_ttl {
    width: 70%;
}
@media screen and (max-width: 850px) {
	#blog_area {
    padding: 40px 0;
}
  #blog1_li li {
    width: calc(50% - 5px);
    margin-right: 10px;
    margin-bottom: 20px;
  }
	#blog1_li li:nth-child(4n) {
    margin-right: 10px;
  }
  #blog1_li li:nth-child(2n) {
    margin-right: 0;
  }
	.news #topic_wrap li {
		padding: 20px 10px;
	}
}