.pointer{
	cursor: pointer;
}
.bg_img{
	margin-right: 38px;
	overflow: auto;
	/*background-image: url(imgs/new_image/intro/img_background.png);*/
    background-repeat: no-repeat;
    background-position: right bottom;
	overflow: hidden; 
}

/** 사이드메뉴 **/
.intro_sideMenu{
	width:100%;
	height:30px;
	position: absolute;
	z-index: 2;
	left: 10px;
}
.intro_side_menu1{
	top:23px;
}
.intro_side_menu2{
	top:78px;
}
.intro_side_menu3{
	top:134px;
}
.intro_side_menu4{
	top:189px;
}
.intro_side_menu5{
	top:294px;
}
.intro_side_menu6{
	top:236px;
}
.intro_side_menu7{
	top:350px;
}

/** 회장인사 **/
.intro_wrap,.intro_menu_wrap,.intro_cont_wrap{
	margin: 0 auto;
}
.intro_wrap{
	width:1280px;
	margin-top: 60px;
	overflow: auto; 
}
.intro_menu_wrap{
	width:214px;
	float: left;
	margin-left: 50px;
	margin-right: 46px;
	position: relative;
}
.intro_cont_wrap{
	width: 932px;
	float: left;
	margin-bottom: 160px;
}
.intro_title{
	width:100%;
	height:66px;

}
.intro_cont1{
    width:100%;
	height:88px;
	margin: 0 auto;
	margin-top: 60px;
	margin-bottom: 60px;

}
.intro_title_text1{
	float: left;
}
.intro_title_text2{
	float: right;
	font-size: 12px;
	color:#959b98;
}
.intro_title_map{
	float: left;
}
.intro_title_arrow{
	margin-left: 4px;
	margin-right: 4px; 
}
.intro_title_map2, .intro_title_map3{
	margin:4px 0;
}


/** 회칙 **/
hr{
	margin:0;
	border: 0.5px solid #cbd3cf;
}
.hr_thick{
	border: 1.5px solid #092f19;
}
.intro_rule_cont{
	width:932px;
	margin-top: 66px;
}
.rule_title{
	margin-left: 40px;
	color: #5b5b5b;
	font-size: 15px;
	height:56px;
	line-height: 56px;
}
.rule_title span{
	color: #092f19;
	font-size: 18px;
	margin-right: 20px;
}
.rule_content{
	margin-left: 116px;
	color: #3f3f3f;
	font-size: 13px;
	padding-top: 26px;
	padding-bottom: 26px;
	line-height: 26px;
	margin-right:116px;
}


/** 연혁 **/

.intro_hist_year{
	width:932px;
	margin-top: 46px;
	position: relative;
}
.history_years{
	position: absolute;
	width:80px;
	height:30px;
	top: 12px;
}
.history_years10{
	left:27px;
}
.history_years00{
	left:160px;
}
.history_years90{
	left:294px;
}
.history_years80{
	left:426px;
}
.history_years70{
	left:559px;
}
.history_years60{
	left:694px;
}
.history_years50{
	left:827px;
}
.hist_cont_wrap{
	margin-bottom: 28px;
}
.hist_cont_wrap, .hist_text_margin,.hist_cont_box,.intro_hist_cont{
	overflow: auto;
}
.intro_hist_cont{
	width:932px;
	margin-top: 52px;
	padding-left: 30px;
}
.hist_year, .hist_cont_box,.hist_month, .hist_text, .hist_cont_dot{
	float: left;
}
.hist_cont_box{
	width:785px;
	line-height: 24px;
	margin-bottom: 24px;
	color:#666666;
	font-size: 13px;
	padding-top: 7px;
}
.hist_year{
	color:#092f19;
	font-size: 28px;
	margin-right: 46px;
}
.hist_cont_dot{
	margin-right: 8px;
	padding-top: 2px;
}
.hist_month{
	margin-right: 20px;
}
.hist_text{
	width: 695px;
}
.hist_text_margin{
	position: relative;
}
.line_dashed{
	border-right: 1px dashed #cbd3cf; position: absolute;top: 15px; left: 6px; z-index: -1;
}
.intro_hist_year ul {margin:0 -5px}
.intro_hist_year ul::after {display:block;content:"";clear:both;}
.intro_hist_year ul li {float:left;position:relative;width:12.5%;padding:0 5px;box-sizing:border-box;}
.intro_hist_year ul li a {display:block;position:relative;height:58px;font-size:16px;padding:19px 0;line-height:1;color:#666;box-sizing:border-box;text-align:center;}
.intro_hist_year ul li a::after {
	display:block;
	content:"";
	position:absolute;
	bottom:0;
	left:0;
	width:100%;
	height:4px;
	background-color:#cbd3cf;
}
.intro_hist_year ul li.on a {color:#092f19;}
.intro_hist_year ul li.on a::after {
	background-color:#092f19;
}

/** 조직도 **/
.intro_group_cont{
	margin-top: 60px;
}


/** 동문회관 **/
.intro_map_cont{
	margin-top: 60px;
	height:400px;
}
.map_info_wrap{
	margin-top: 55px;
}
.map_info, .map_info_title{
	float: left;
}
.map_title{
	margin-bottom: 12px;
	font-size: 14px;
	color:#555555;
}
.map_title img{
	margin: -2px 10px -2px 0;
}
.map_info1{
	width:42%;
	line-height: 24px;
}
.map_info2{
	width:45%;
	line-height: 24px;
}
.map_info_title{
	font-size: 13px;
	color: #092f19;
	margin-left: 24px;
}
.map_info_title1{
	width:95px;
}
.map_info_title2{
	width:165px;
}
.map_info_content{
	margin-left: 24px;
	font-size: 13px;
	color: #666666;
}

.modal-member {
	position: relative;
}
.modal-member__item {
	position:relative;
	font-size:16px;
	color:#000;
	padding-left:10px;
	line-height:1.5;
}
.modal-member__item + .modal-member__item {margin-top:5px;}
.modal-member__item::before {
    content:"";
    display:block;
    position:absolute;
    top:8px;
    left:0;
    width:4px;
    height:4px;
    background-color:#2AA213;
    border-radius:100%;
}
.modal-member__empty {
	display:inline-block;
	padding-left:41px;
}

.members {
    position:relative;
	margin-top:50px;
}
.members__box {margin-bottom:20px;}
.members__title {
    position: relative;
    padding-left:10px;
    font-size:18px;
    color: #000;
    font-weight: 700;
    margin-bottom:10px;
}
.members__title::before {
    content:"";
    display:block;
    position:absolute;
    top:8px;
    left:0;
    width:4px;
    height:4px;
    background-color:#2AA213;
    border-radius:100%;
}
.members__text {
    position: relative;
	display:flex;
	flex-wrap:wrap;
	flex-direction:row;
    padding-left:10px;
    font-size: 16px;
    color: #484848;
    line-height:1.3;
	margin:-5px;
}
.members__text span {
	display:block;
	position:relative;
	margin:5px;
}

.chairman {
	position:relative;
	display:grid;
	grid-template-columns:1fr 1fr 1fr 1fr;
	gap:40px 40px;
	margin-top:60px;
}
.chairman__item {position:relative}
.chairman__item__image {
	position:relative;
	width:100%;
	overflow: hidden;
}
.chairman__item__image img {width:100%;}
.chairman__item__decoration {
	position:relative;
	padding:12px 0;
	text-align:center;
}
.chairman__item__no {
	font-weight:700;
	font-size: 14px;
	color: #2AA213;
}
.chairman__item__name {
	margin-top:5px;
	font-weight:700;
	font-size: 20px;
	color: #0F2F1C;
}
.chairman__item__id {
	font-size:16px;
	color:#666;
}

/* 라이브박스 팝업 스타일 */
.chairman-popup-dimmed {
	position: fixed;
	top: 0;
	left: 0;
	width: 100vw;
	height: 100vh;
	background: rgba(0,0,0,0.6);
	z-index: 9999;
	display: none;
}
.chairman-popup {
	position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    overflow:visible;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
    z-index: 10000;
    min-width:200px;
    max-width: 90vw;
    width: 320px;
    padding:15px;
    display: none;
    animation: popupFadeIn 0.3s;
}
/* 팝업 내용 스크롤 영역 */
.chairman-popup__content {
    overflow-y: auto;
	overflow-x: hidden;
    max-height: 60vh;
    margin-top: 10px;
    margin-bottom: 10px;
}
@keyframes popupFadeIn {
	from { opacity: 0; transform: translate(-50%, -60%); }
	to { opacity: 1; transform: translate(-50%, -50%); }
}
.chairman-popup__close {
	position: absolute;
	top: -50px;
    right:0;
	width:40px;
	height:40px;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	font-size: 20px;
	color: #333;
	transition: background 0.2s;
	z-index: 1;
	background-color:transparent;
	border:0;
}
.chairman-popup__close img,
.chairman-popup__close svg {
	width: 100%;
	height:auto;
}
.chairman-popup__arrow {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width:46px;
	height:46px;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	font-size: 22px;
	color: #333;
	box-shadow: 0 2px 8px rgba(0,0,0,0.08);
	transition: background 0.2s;
	z-index: 1;
	background-color:transparent;
	border:0;
}
.chairman-popup__arrow img,
.chairman-popup__arrow svg {
	width: 100%;
	height:auto;
}
.chairman-popup__arrow--prev {
	left: -48px;
}
.chairman-popup__arrow--next {
	right: -48px;
}
.chairman-popup__image {
	width: 218px;
	object-fit: cover;
	margin: 0 auto 18px auto;
	display: block;
}
.chairman-popup__image img {
	width: 100%;
}
.chairman-popup__info {
	text-align: center;
	margin-bottom: 10px;
}
.chairman-popup__no {
	font-size: 14px;
	color: #2AA213;
	font-weight: 700;
	margin-bottom: 6px;
}
.chairman-popup__name {
	margin-top: 5px;
    font-weight: 700;
    font-size: 20px;
    color: #0F2F1C;
}
.chairman-popup__id {
	font-size: 16px;
	color: #666;
	margin-bottom: 4px;
}
.chairman-popup__year {
	margin-top: 7px;
    font-size: 14px;
    color: #666;
}
.chairman-popup__desc {
	position: relative;
    padding: 12px 0;
    text-align: center;
}

.chairman__item__year {
	margin-top:7px;
	font-size: 14px;
	color: #666;
}