@charset "utf-8";
/*////////////////////////////////////
Topic
////////////////////////////////////*/

@media screen and (min-width: 768px){
#topic_title h2 {
	position: relative;
	width: 120px;
	margin-left: auto;
	margin-right: auto;
}
#topic_title h2::before {
	content: "";
	position: absolute;
	width: 30px;
	top: 50%;
	left: -40px;
	aspect-ratio:56/21;
	background: url("../img/title_mark.png");
	background-size: cover;
}
#topic_title h2::after {
	content: "";
	position: absolute;
	width: 30px;
	top: 50%;
	right: -40px;
	aspect-ratio:56/21;
	background: url("../img/title_mark.png");
	background-size: cover;
}
}

@media screen and (min-width: 0px) and (max-width: 767px){
#topic_title h2 {
	position: relative;
	width: 120px;
	margin-left: auto;
	margin-right: auto;
}
#topic_title h2::before {
	content: "";
	position: absolute;
	width: 30px;
	top: 50%;
	left: -40px;
	aspect-ratio:56/21;
	background: url("../img/title_mark.png");
	background-size: cover;
}
#topic_title h2::after {
	content: "";
	position: absolute;
	width: 30px;
	top: 50%;
	right: -40px;
	aspect-ratio:56/21;
	background: url("../img/title_mark.png");
	background-size: cover;
}
}
/*////////////////////////////////////
Topic
////////////////////////////////////*/

@media screen and (min-width: 768px){
#topic {
	position: relative;
	width: 100%;
	padding: 150px 0;
	background: #FEFEFE;
}
#topic_area {
	position: relative;
	width: 90%;
	max-width: 1400px;
	margin: 0 auto;
	display: flex;
	justify-content: flex-start;
	flex-wrap: wrap;
}
.topic_item {
	position: relative;
	width: 28%;
	margin: 0 2.5% 80px 2.5%;
	padding: 10px;
	border:1px solid #EEE;
}
.topic_item a {
	text-decoration: none;
}
.topic_item a .topic_photo {
	position: relative;
	width: 100%;
	aspect-ratio:1/1;
	margin-bottom: 10px;
	overflow: hidden;
}
.topic_item a .topic_photo img {
	aspect-ratio:1/1;
	object-fit: cover;
	transition: all 0.3s;
}
.topic_item a:hover .topic_photo img {
	transform: scale(1.1);
}
.topic_item a .topic_day {
	position: relative;
	display: inline-block;
	padding: 3px 5px;
	background: rgba(63,115,150,1.00);
	font-size: 1.4rem;
	color: #FFF;
	border-radius: 5px;
	margin-bottom: 5px;
}
.topic_item a .topic_title {
	font-size: 1.6rem;
	color: #333;
}
}
@media screen and (min-width: 0px) and (max-width: 767px){
#topic {
	position: relative;
	width: 100%;
	padding: 80px 0;
	background: #FEFEFE;
}
#topic_area {
	position: relative;
	width: 90%;
	max-width: 1400px;
	margin: 0 auto;
	display: flex;
	justify-content: flex-start;
	flex-wrap: wrap;
}
.topic_item {
	position: relative;
	width: 46%;
	margin: 0 2% 30px 2%;
	padding: 10px;
	border:1px solid #EEE;
}
.topic_item a {
	text-decoration: none;
}
.topic_item a .topic_photo {
	position: relative;
	width: 100%;
	aspect-ratio:1/1;
	margin-bottom: 10px;
	overflow: hidden;
}
.topic_item a .topic_photo img {
	aspect-ratio:1/1;
	object-fit: cover;
	transition: all 0.3s;
}
.topic_item a:hover .topic_photo img {
	transform: scale(1.1);
}
.topic_item a .topic_day {
	position: relative;
	display: inline-block;
	padding: 3px 5px;
	background: rgba(63,115,150,1.00);
	font-size: 1.4rem;
	color: #FFF;
	border-radius: 5px;
	margin-bottom: 5px;
}
.topic_item a .topic_title {
	font-size: 1.6rem;
	color: #333;
}
}

/*////////////////////////////////////
Topic article
////////////////////////////////////*/

@media screen and (min-width: 768px){
#topic_article_area {
	position: relative;
	width: 90%;
	max-width: 1200px;
	margin: 0 auto;
}
#topic_article_day {
	position: relative;
	width: 100%;
	text-align: center;
	margin: 0 auto 10px;
}
#topic_article_day span {
	display: inline-block;
	background: rgba(59,110,141,1.00);
	color: #FFF;
	font-size: 1.4rem;
	padding: 3px 5px;
	border-radius: 5px;
}
#topic_article_title {
	position: relative;
	width: 100%;
	text-align: center;
	margin-bottom: 50px;
}
#topic_article_title h2 {
	font-size: clamp(1.8rem,2vw,2.6rem);
	color: #333;
	font-weight: 400;
}

#topic_article {
	position: relative;
	width: 100%;
}

#topic_article h3 {
	font-size: 2rem;
	font-weight: 500;
	margin-bottom: 1em;
	line-height: 2;
}

#topic_article h4 {
	font-size: 1.8rem;
	font-weight: 500;
	margin-bottom: 1em;
	line-height: 2;
}
#topic_article p {
	font-size: 1.8rem;
	font-weight: 300;
	margin-bottom: 1em;
	line-height: 2;
}

#topic_article p span{
	font-weight: 500;
	line-height: 2;
}

#topic_article p:last-child {
	margin: 0;
}
.img_right {
	width: 46%;
	float: right;
	margin-left: 30px;
	margin-bottom: 30px;
}
.img_left{
	width: 46%;
	float: left;
	margin-right: 30px;
	margin-bottom: 30px;
}
}
@media screen and (min-width: 0px) and (max-width: 767px){
#topic_article_area {
	position: relative;
	width: 90%;
	max-width: 1200px;
	margin: 0 auto;
}
#topic_article_day {
	position: relative;
	width: 100%;
	text-align: center;
	margin: 0 auto 10px;
}
#topic_article_day span {
	display: inline-block;
	background: rgba(59,110,141,1.00);
	color: #FFF;
	font-size: 1.4rem;
	padding: 3px 5px;
	border-radius: 5px;
}
#topic_article_title {
	position: relative;
	width: 100%;
	text-align: center;
	margin-bottom: 50px;
}
#topic_article_title h2 {
	font-size: clamp(1.8rem,2vw,2.6rem);
	color: #333;
	font-weight: 400;
}
#topic_article {
	position: relative;
	width: 100%;
}
#topic_article h3 {
	font-size: 2rem;
	font-weight: 500;
	margin-bottom: 1em;
	line-height: 2;
}
	
#topic_article h4 {
	font-size: 1.8rem;
	font-weight: 500;
	margin-bottom: 1em;
	line-height: 2;
}
#topic_article p {
	font-weight: 300;
	margin-bottom: 1em;
	line-height: 1.8;
	font-size:1.6rem;
}

#topic_article p span{
	font-size: 1.8rem;
	font-weight: 500;
	line-height: 2;
	font-size:1.6rem;
}

#topic_article p:last-child {
	margin: 0;
}
.img_right {
	width: 100%;
	margin-bottom: 30px;
}
.img_left{
	width: 100%;
	margin-bottom: 30px;
}
}