/* 분류 */
.hist_menu{position: relative}
.hist_menu > button {position: absolute; top: 3.6rem; z-index: 10; width: 1.9rem; height: 2.9rem; text-indent: -9999rem;}
.hist_menu > button.prev {left: 0; background: url('../images/btn-prev.png') no-repeat center / cover;}
.hist_menu > button.next {right: 0; background: url('../images/btn-next.png') no-repeat center / cover;}

.hist_menu .hist-menu-list-box{position: relative; padding: 0 3.5rem; border-top: 2px solid #2c2c2c;}
.hist_menu .hist-menu-list-box .slider {position: relative; overflow: hidden;}
.hist_menu .hist-menu-list-box .slider::before {content: ''; position: absolute; left: 0; top: 0; z-index: 10; width: .5rem; height: 100%; background: #fff;}
.hist_menu .hist-menu-list-box .slider::after {content: ''; position: absolute; right: 0; top: 0; z-index: 10; width: .5rem; height: 100%; background: #fff;}
.hist_menu .hist-menu-list-box .line {position: relative; display: flex; justify-content: center; align-items: center; width: 100%; height: 11rem;}
.hist_menu .hist-menu-list-box .line::after {content: ''; position: absolute; right: 0; top: 3rem; width: 1px; height: 5rem; background: #e9e9e9;}
.hist_menu .hist-menu-list-box .line a{font-family: sb; font-size: 2.8rem; color: #979797;}
.hist_menu .hist-menu-list-box .line a:hover,
.hist_menu .hist-menu-list-box .line.on a {color: #00baff;}
.hist_menu .hist-menu-list-box .line span {position: relative;}
.hist_menu .hist-menu-list-box .line span::after {content: ''; position: absolute; left: 0; bottom: -1.3rem; width: 0; height: .5rem; background: #00baff; transition: width .35s;}
.hist_menu .hist-menu-list-box .line.on span::after,
.hist_menu .hist-menu-list-box .line a:hover span::after {width: 100%;}

/* 리스트 */
.hist_inner{display: flex; justify-content: space-between; flex-direction: column;}
.hist_inner .title img {width: 100%;}
.hist_inner .thumYear p{font-size: 1.5rem; line-height: 2.2rem; margin-top: 1.5rem; padding: 0 8rem 0 5.6rem;}
.hist_inner .hist_list{position: relative; margin-top: 6rem; padding: 6rem; background: #f1f6fa;}
.hist_inner .hist_list .box{position: relative; display: flex; align-items: flex-start; flex-wrap: wrap; width: 100%; padding-bottom: 8rem;}
.hist_inner .hist_list .box::after {content: ''; position: absolute; left: 15rem; top: 2rem; width: 1px; height: 100%; background: #c1c5c8;}
.hist_inner .hist_list .box:last-child{padding-bottom: 0;}
.hist_inner .hist_list .box:last-child::after {display: none;}
.hist_inner .hist_list .year{flex-shrink: 0; position: relative; width: 15rem; margin-bottom: .4rem;}
.hist_inner .hist_list .year h1{font-family: sm; font-size: 3rem; color: #000;}
.hist_inner .hist_list .row-content{position: relative; width: calc(100% - 15rem); margin-top: .7rem; padding-left: 4rem;}
.hist_inner .hist_list .row-content::before {content: ''; position: absolute; left: -.7rem; top: .6rem; z-index: 1; width: 1.6rem; height: 1.6rem; background: #fff; border: 3px solid #00baff; border-radius: 100%;}
.hist_inner .hist_list .box-content{display: flex; width: 100%; margin-bottom: 2.2rem;}
.hist_inner .hist_list .box-content:last-child{margin-bottom: 0;}
.hist_inner .hist_list .box-content h2{flex-shrink: 0; width: 10rem; font-family: pb; font-size: 1.8rem; color: #00baff;}
.hist_inner .hist_list .box-content ul{flex-grow: 1;}
.hist_inner .hist_list .box-content li{font-family: pr; font-size: 1.8rem; color: #333333;}
.hist_inner .hist_list .box-content li:last-child{margin-bottom: 0;}
.hist_inner .hist_list .nodate{padding: 1.5rem 0; font-family: pr; font-size: 1.6rem; text-align: center;}

@media screen and (max-width: 1100px){
	.hist_menu > button {top: 4rem;}
	.hist_menu .hist-menu-list-box .line a {font-size: 2.5rem;}
}

@media screen and (max-width: 930px){
	.hist_inner .hist_list {padding: 3rem;}
	.hist_inner .hist_list .box::after {left: 1rem; top: 7rem; height: calc(100% - 9rem);}
	.hist_inner .hist_list .year {width: 100%;}
	.hist_inner .hist_list .row-content {width: 100%;}
	.hist_inner .hist_list .row-content::before {left: .3rem;}
}

@media screen and (max-width: 650px){
	.hist_inner .hist_list .box-content h2 {font-size: 1.7rem;}
	.hist_inner .hist_list .box-content li {font-size: 1.7rem;}
}