/*********** Top *************/
.history_top{background:url('/twcenter/bbs/skin/historyBasic/image/history_top.jpg') no-repeat center/cover; box-sizing:border-box; padding:145px 5%; text-align:center;}
.history_top h3{font-size:3.125rem; color:var(--white); font-family:var(--eng); font-weight:700; letter-spacing:var(--letter-spacing-none); line-height:120%; word-break:keep-all;}
.history_top p{font-size:1.125rem; color:rgba(255,255,255,.7); letter-spacing: var(--letter-spacing-body); line-height: 150%; padding: 10px 0 0;}


/*********** List *************/
.history_list { position: relative; display:flex; align-items:flex-start;}
.history_list .fs60 {width:400px; flex-shrink: 0; font-family:var(--eng); letter-spacing:0; position:sticky; top:150px; left:0;}
.history_list .history_list_in {flex:1; padding-left:40px; box-sizing:border-box; position:relative; }
.history_list .history_list_in::after {content:''; width:24px;  aspect-ratio: 3 / 3; background:var(--white) url("/about/img/his_ci.svg")no-repeat center / 100% auto; position:absolute; top:0; left:0; transform:translate(-50%,0); z-index:99;}
.history_list .his_in {padding:0 0 60px;}
.history_list .his_in .his_txt {display:flex; align-items:flex-start;}
.history_list .his_in .his_txt h4 {position:relative; width:83px; flex-shrink: 0;}
.history_list .his_in .his_txt h4 .dot {display:inline-block; width:11px; aspect-ratio: 3 / 3; border:3px solid var(--white); background:var(--main); border-radius:50%; box-sizing:border-box; position: absolute; left: -45px; top:12px; z-index:99;}
.history_list .his_in:first-of-type .his_txt h4 .dot {display:none;}
.history_list .his_in .his_txt ul {flex:1;}
.history_list .his_in .his_txt ul li {}
.history_list .his_in .his_txt ul li p {display:inline-flex; position:relative; padding-left:11px; box-sizing:border-box; cursor:pointer; line-height:175%;}
.history_list .his_in .his_txt ul li p::before {content:''; width:3px;  aspect-ratio: 3 / 3;  border-radius:100%; background:var(--black); position:absolute; top:11px; left:0; }
.history_list .his_in .his_txt ul li p .imgBox {display:block; position:absolute; top:0; right:0; transform:rotate(-15deg) translate(130%,-20%); max-width:190px; border-radius:var(--borderR10); overflow:hidden; opacity:0; visibility:hidden; transition:var(--trans);}
.history_list .his_in .his_txt ul li p .imgBox img {max-width:100%;}
.history_list .his_in .his_txt ul li p:hover .imgBox {opacity:1; visibility:visible; transition:var(--trans);}


.history_list{/* overflow: hidden;  */position: relative;}
.history_list .progressbar { position:absolute; top:0; left:400px; width:1px; height:100%; background-color:var(--border); overflow:hidden;}
.history_list .progress { position: absolute; left:0; top:0; width:1px; height:0; background:var(--main); transition:.5s; }




/*********** View *************/
.bbs_view{border-top:2px solid var(--black);}
	.bbsView_tit{border-bottom:1px solid var(--border); padding:33px 100px 33px 20px; box-sizing:border-box; position: relative;}
	.bbsView_tit .subject{font-size:26px; letter-spacing:var(--letter-spacing-heading); line-height:130%; font-weight:700; color:var(--black);}
	.bbsView_tit .subject span{display:inline-block; margin-right: 5px; letter-spacing:inherit; font-weight:400;}
	.bbsView_tit .view_detail{margin:10px 0 0; display:flex;}
	.bbsView_tit .view_detail li{font-size:1rem; color:var(--basic); line-height:150%; padding:0 37px 0 0; position:relative;}
	.bbsView_tit .view_detail li:last-child{padding:0;}
	.bbsView_tit .view_detail li:after{content:''; display:block; width:1px; height:16px; background:#ccc; position:absolute; right:18px; top:50%; margin-top:-8px;}
	.bbsView_tit .view_detail li:last-child:after{display:none;}
	.bbsView_tit .count{font-size:1rem; color:var(--basic); line-height:120%; position:absolute; right:20px; top:50%; transform:translateY(-50%);}
	.bbsView_tit .count span{display:inline-block; vertical-align:middle; margin:-2px 7px 0 0; color:var(--black);}
	.view_content{padding:30px 0; box-sizing:border-box;}
	.view_content img{max-width:100%; height:auto !important;}

	.view_file{margin:30px 0 0; box-sizing:border-box; background:var(--grayBg); display:flex;}	
	.view_file .btit{width:170px; padding:20px; font-size:1rem; letter-spacing:var(--letter-spacing-body); line-height: 120%; color:var(--black); box-sizing:border-box; position: relative;}	
	.view_file .bstxt{width:calc(100% - 170px); padding:20px; font-size:1rem; letter-spacing:-0.35pt; line-height: 120%; box-sizing:border-box;}	
	.view_file .bstxt a{display:inline-block; font-size:1rem; letter-spacing:var(--letter-spacing-body); line-height:150%; color:var(--black); border-bottom:1px solid var(--black); margin: 0 0 5px;}
	.view_file .bstxt a:last-child{margin: 0;}
	.view_file .bstxt .file{display: inline-block; vertical-align: middle; margin-left: -5px; font-size:1rem; color:var(--black);}	

	.bbs_bottom{border-top:1px solid var(--border); display:flex;}
	.bbs_bottom.last{border-bottom:1px solid var(--border);}
	.bbs_bottom dt{width:170px; padding:20px; font-size:1rem; letter-spacing:var(--letter-spacing-body); line-height: 120%; color:var(--black); box-sizing:border-box; position: relative;}
	.bbs_bottom dt .arrow{color:var(--black); opacity:0.5; position:absolute; right:0; top:50%; transform:translateY(-50%);}
	.bbs_bottom dd{width:calc(100% - 170px); padding:20px; font-size:1rem; letter-spacing:var(--letter-spacing-body); line-height: 120%; box-sizing:border-box;}
	.bbs_bottom dd a{text-overflow: ellipsis; -o-text-overflow: ellipsis; overflow: hidden; white-space: nowrap; word-wrap: normal !important; display: block;}


	.his_table{display: flex; flex-wrap:wrap;}
	.his_table dt {font-size:1rem; width:100px; font-weight:600; color:var(--black); padding:3px 0;}
	.his_table dd {font-size:1rem; width:calc(100% - 100px); padding:3px 0;}





/*******************************************************************************
	@media ~1500px
*******************************************************************************/
@media all and (max-width:1500px) { 


}
/*******************************************************************************
	@media ~1300px
*******************************************************************************/
@media all and (max-width:1300px) { 



.history_list {flex-wrap:wrap;}
.history_list .fs60 {width:100%; position:relative; top:0; margin:0 0 40px;}
.history_list .history_list_in {width:100%;}


.history_list .progressbar {left:0; height:calc(100% - 115px); top:auto; bottom:0;}
.history_list .his_in .his_txt ul li p .imgBox {max-width:135px;}






}
/*******************************************************************************
	@media 769~980px
*******************************************************************************/
@media all and (max-width:980px) { 


}
/*******************************************************************************
	@media 481~680px
*******************************************************************************/
@media all and (max-width:680px) { 

.history_list .his_in {padding:0 0 30px;}
.history_list .history_list_in::after {width:18px;}
.history_list .history_list_in {padding-left:20px;}
.history_list .his_in .his_txt  {flex-wrap:wrap;}
.history_list .his_in .his_txt h4 {width:100%;}
.history_list .his_in .his_txt h4 .dot {left:-25px; top:7px;}
.history_list .his_in .his_txt ul {flex:none; width:100%;}
.history_list .his_in .his_txt ul li+li {margin:5px 0 0;}
.history_list .his_in .his_txt ul li p {gap:0 10px;}
.history_list .his_in .his_txt ul li p .imgBox {position:relative; top:0; right:0; transform:translate(0,0); opacity:1; visibility:visible; max-width:90px;}


.history_list .progressbar {left:0; height:calc(100% - 90px); }
}