/* 뉴스룸 */
.news_title {
	margin-bottom: 4rem;
}

.news_title h3 {
	color: #111;
	font-size: 4rem;
	font-weight: 700;
	line-height: 1.3;
	letter-spacing: -0.4px;
}

.news_cate li.on a {
	opacity: 1;
}

.news_cate li.on a::before {
	opacity: 1;
}

.news_cate li a {
	position: relative;
	display: inline-block;
	padding: 1rem 0;
	font-size: 1.9rem;
	font-weight: 600;
	color: #111;
	letter-spacing: -0.019rem;
	opacity: 0.6;
	border-bottom: 3px solid #111;
}

.news_cate li a::before {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	background: #111;
	width: 100%;
	height: 2px;
	opacity: 0;
}

.news_c .tab {
	display: none;
}

.secure_cate li.on a {
	opacity: 1;
}

.secure_cate li.on a::before {
	opacity: 1;
}

.secure_cate li a {
	position: relative;
	display: inline-block;
	padding: 1rem 0;
	font-size: 1.9rem;
	font-weight: 600;
	color: #111;
	letter-spacing: -0.019rem;
	opacity: 0.6;
	border-bottom: 3px solid #111;
}

.secure_cate li a::before {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	background: #111;
	width: 100%;
	height: 2px;
	opacity: 0;
}

.cate_list.col-1 {}

.cate_list.col-1>li {
	display: none;
}

.cate_list.col-1>li:first-child {
	display: block;
	width: 100%;
}

.cate_list.col-1>li a {
	display: flex;
}

.cate_list.col-1>li a .img_box {
	height: 60rem;
	display: flex;
	flex: 2;
}

.cate_list.col-1>li a .info_box {
	height: 60rem;
	display: flex;
	flex-direction: column;
	flex: 1;
	margin-left: 2rem;
	background-color: #efefef;
	padding: 2rem 4rem;
	border-radius: 2rem;
}

.cate_list.col-1>li a .info_box .cate {
	font-size: 24px;
	margin: 0 0 1rem;
	padding: 0;
}

.cate_list.col-1>li a .info_box strong {
	font-size: 32px;
	padding: 0;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	text-overflow: ellipsis;
	margin: 0 0 2rem;
	line-height: 1.5;
	word-break: keep-all;
}

.cate_list.col-1>li a .info_box div {
	margin: .5rem 0 1.5rem;
	max-height: calc(24px * 14);
	display: -webkit-box;
	-webkit-line-clamp: 13;
	-webkit-box-orient: vertical;
	text-overflow: ellipsis;
	vertical-align: top;
}

.cate_list.col-1>li a .info_box div * {
	font-size: 21px !important;
	margin: 0;
	padding: 0;
	line-height: 1.2;
	font-weight: normal;
	color: #333 !important;
	display: inline;
	word-break: keep-all;
	text-decoration: none;
}

.cate_list.col-1>li a .info_box div>*>* {
	color: #333 !important;
	padding-right: 1rem;
	word-break: keep-all;
	text-decoration: none;
}

.cate_list.col-1>li a .info_box div br {
	font-size: 24px !important;
	display: none;
}

.cate_list.col-1>li a .info_box div img {
	display: none;
}

.cate_list.col-1>li a .info_box p {}

.cate_list.col-1>li a .info_box em {
	font-size: 18px;
	opacity: .8;
	flex: 1;
	padding: 0;
	display: flex;
	align-items: flex-end;
	justify-content: flex-start;
}

.cate_list.col-2>li {
	width: calc(100%/2 - 1rem);
}

.cate_list.col-2 a .img_box {
	height: 60rem;
	border-radius: 6rem;
}

.cate_list.col-2>li a .cate {
	font-size: 1.8rem;
}

.cate_list.col-2>li a strong {
	margin: 2rem 0;
	font-size: 3.2rem;
}

.cate_list.col-2>li a .date {
	font-size: 1.8rem;
	color: #000;
}

.cate_list.col-2>li a .solution_tag {
	top: 4rem;
	left: 4rem;
}

.all_news {
	margin-top: 13rem;
}

.all_news h3 {
	margin-bottom: 2.9rem;
	color: #111;
	font-size: 2rem;
	font-weight: 600;
	line-height: 1.3;
	letter-spacing: -0.02rem;
}

.cate_list.col-4 {
	gap: 9.7rem 2rem;
	margin-right: -2rem;
}

.cate_list.col-4>li {
	width: calc(100%/4 - 2rem);
}

/* 보안칼럼 */

.tab_list {
	border-bottom: 1px solid #ddd;
	margin-bottom: 1rem;
}

.tab_list li {
	display: inline-block;
}

.tab_list li a {
	display: inline-block;
	padding: 1rem 2rem;
	font-size: 2.4rem;
	font-weight: 600;
	color: #111;
	letter-spacing: -0.019rem;
	opacity: 0.6;
	border-bottom: 3px solid transparent;
}

.tab_list li a:hover {
	opacity: 1;
}

/*
.tab_list li a[aria-selected="true"] {
	opacity: 1;
	border-bottom: 3px solid #111;
}
 */

.secure_title {
	width: 100%;
	height: 16rem;
	color: #fff;
	display: block;
	border-radius: 1rem;
	background-image: url(../images/frame\ 7172.png);
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
}

.secure_list_layout {
	display: flex;
	flex-direction: column-reverse;
	gap: 8px;
	margin-top: 6rem;
}

.secure_list_layout .container {
	display: flex;
	flex-direction: row;
}

.secure_list_wrap {
	border-right: 1px solid #ddd;
	box-sizing: border-box;
	flex: 1;
}

.secure_list {}

.secure_list>li {
	margin-bottom: 2rem;
	box-sizing: border-box;
}

.secure_list>li a {
	padding: 1rem;
	box-sizing: border-box;
	display: flex;
}

.secure_list .img_box {
	background-color: #eee;
	height: 180px;
	width: 240px;
	min-width: 240px;
	margin-right: 1rem;
	border-radius: 1rem;
	position: relative;
}

.secure_list .img_box .solution_tag {
	position: absolute;
	top: 0;
	left: 0;
}

.secure_list .img_box .img {
	height: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	overflow: hidden;
	border-radius: 1rem;
}

.secure_list .img_box .img img {
	height: 100%;
	width: 100%;
	object-fit: cover;
}

.secure_list .secure_text_box {
	display: flex;
	flex-direction: column;
	padding: 1.6rem .8rem;
}

.secure_text_box span {}

.secure_text_box strong {
	font-size: 21px;
	margin-bottom: .8rem;
	word-break: keep-all;
}

.secure_text_box div {
	margin: .5rem 0 1.5rem;
	max-height: 4.5em;
	/* 대략 3줄 높이 */
	overflow: hidden;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	/* 3줄로 제한 */
	-webkit-box-orient: vertical;
	text-overflow: ellipsis;
	vertical-align: top;
}

.secure_thumbnail_text>* {
	display: inline !important;
	font-size: 16px !important;
	vertical-align: top;
	color: #757575 !important;
}

.secure_thumbnail_text * * {
	background-color: transparent !important;
	font-size: 16px !important;
	font-weight: normal;
	color: #757575 !important;
}

.secure_thumbnail_text br {
	display: none;
}

.secure_text_box div p {}

.secure_text_box em {
	flex: 1;
	display: flex;
	justify-content: flex-start;
	align-items: flex-end;
	gap: .5rem;
}

.secure_popular {
	width: 460px;
	box-sizing: border-box;
	padding: 2rem;
}

.secure_popular h3 {
	font-size: 2.4rem;
	margin: 1rem 0;
}

.secure_popular h4 {
	font-size: 2.1rem;
	font-weight: bold;
	margin: 1rem 0 2rem;
	color: #111;
}

.secure_thumbnail {
	background-color: #ddd;
	border-radius: 1rem;
	padding: 0;
	height: 300px;
	overflow: hidden;
}

.secure_tagwrap {
	padding-top: 1.5rem;
}

.secure_tagwrap p {
	display: inline-block;
	padding: 1rem 2rem;
	border-radius: 2rem;
	background: #eee;
	margin-bottom: 1rem;
}

.tagList {
	cursor: pointer;
}


/* 인증 수상 특허 */
.certification_tit {
	margin: 10rem 0 8rem;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 3.6rem;
}

.certification_tit li.on a {
	opacity: 1;
}

.certification_tit li.on a::before {
	opacity: 1;
}

.certification_tit li a {
	position: relative;
	display: inline-block;
	padding: 1rem 0;
	font-size: 1.9rem;
	font-weight: 600;
	color: #111;
	letter-spacing: -0.019rem;
	opacity: 0.6;
}

.certification_tit li a::before {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	background: #111;
	width: 100%;
	height: 2px;
	opacity: 0;
}

.certification_content .tab {
	display: none;
}

.certification_content .box {
	display: flex;
	flex-wrap: nowrap;
	align-items: flex-start;
	margin-bottom: 2rem;
}

.certification_content .box:last-child {
	margin-bottom: 0;
}

.certification_content .box strong {
	width: 18rem;
	padding-top: 1rem;
	font-size: 7.2rem;
	font-weight: 700;
	line-height: 1;
	letter-spacing: -0.072rem;
}

.certification_content .box .inner {
	width: 114.5rem;
	margin-left: auto;
	padding: 3rem 6rem;
	color: #111;
	font-size: 1.8rem;
	border-radius: 3rem;
	background: #F7F8F9;
	line-height: 1.6;
	letter-spacing: -0.018rem;
}

.certification_content .box .inner>li {
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
	padding: 2.2rem 0;
	border-top: 1px solid #EDEDED;
}

.certification_content .box .inner>li:first-child {
	border-top: 0
}

.certification_content .box .inner span {
	width: 8.6rem;
	font-weight: 600;
}

.certification_content .box .inner div {
	width: calc(100% - 8.6rem);
	display: flex;
	flex-wrap: nowrap;
	align-items: center;
}

.certification_content .box .inner div em {
	display: block;
	padding: 0 3rem;
	font-weight: 400;
}

#certification .box .inner div em:first-child {
	width: 28.5rem;
}

#certification .box .inner div em {
	width: calc(calc(100% - 28.5rem)/2);
}

#awards .box .inner div em {
	width: calc(100%/2);
}

#patent .box .inner div em:first-child {
	width: calc(100% - 21rem);
}

#patent .box .inner div em:last-child {
	width: 21rem;
}


@media (max-width: 1700px) {
	.certification_content .box {
		gap: calc(100vw * (24 / 1180));
	}

	.certification_content .box strong {
		width: calc(100vw * (185 / 1180));
	}

	.certification_content .box .inner {
		width: calc(100% - calc(100vw * (185 / 1180)));
	}
}

@media (max-width: 1180px) {

	/* 뉴스룸 */
	.news_title {
		margin-bottom: calc(100vw * (55 / 1180));
	}

	.news_title h2 {
		font-size: calc(100vw * (38 / 1180));
		letter-spacing: calc(100vw * (-0.38 / 1180));
	}

	.cate_list.col-1>li a {
		display: flex;
		flex-direction: column;
	}

	.cate_list.col-1>li a .img_box {
		height: calc(100vw * (403 / 1180));
		border-radius: calc(100vw * (40 / 1180));
		display: flex;
		min-width: 0;
	}

	.cate_list.col-1>li a .img_box .img {
		width: 100%;
		height: calc(100vw * (460 / 1180));
	}

	.cate_list.col-1>li a .info_box {
		height: auto;
		margin-left: 0;
		background-color: #fff;
		padding: 0;
	}

	.cate_list.col-1>li a .info_box .cate {
		font-size: 24px;
		margin-bottom: 0;
		padding: 0;
	}

	.cate_list.col-1>li a .info_box strong {
		font-size: 36px;
		padding: 0;
		margin: 0 0 .8rem;
	}

	.cate_list.col-1>li a .info_box div {
		flex: 1;
		display: none;
	}

	.cate_list.col-1>li a .info_box em {
		font-size: 18px;
		opacity: .8;
		padding: 0;
	}

	.cate_list.col-2>li {
		width: calc(100%/2 - calc(100vw * (10 / 1180)));
	}

	.cate_list.col-2 a .img_box {
		height: calc(100vw * (403 / 1180));
		border-radius: calc(100vw * (40 / 1180));
	}

	.cate_list.col-2>li a .cate {
		font-size: calc(100vw * (18 / 1180));
	}

	.cate_list.col-2>li a strong {
		margin: calc(100vw * (10 / 1180)) 0 calc(100vw * (27 / 1180));
		font-size: calc(100vw * (28 / 1180));
	}

	.cate_list.col-2>li a .date {
		font-size: calc(100vw * (18 / 1180));
	}

	.cate_list.col-2>li a .solution_tag {
		top: calc(100vw * (30 / 1180));
		left: calc(100vw * (30 / 1180));
	}

	.all_news {
		margin-top: calc(100vw * (130 / 1180));
	}

	.all_news h3 {
		margin-bottom: calc(100vw * (30 / 1180));
		font-size: calc(100vw * (20 / 1180));
		letter-spacing: calc(100vw * (-0.2 / 1180));
	}

	.cate_list.col-3 {
		display: flex;
		flex-direction: row;
	}

	.cate_list.col-4 {
		gap: calc(100vw * (90 / 1180)) calc(100vw * (20 / 1180));
		margin-right: calc(100vw * (-20 / 1180));
	}

	.cate_list.col-4>li {
		width: calc(100%/3 - calc(100vw * (20 / 1180)));
	}

	/* 보안칼럼 */
	.secure_list_layout {
		margin-top: calc(100vw *(40/1180));
	}

	.tab_list li a {
		font-size: calc(100vw * (19 / 1180));
		letter-spacing: calc(100vw * (-0.19 / 1180));
	}

	.secure_list_wrap {
		border: none;
	}

	.secure_popular {
		display: none;
	}

	.secure_list .secure_text_box {
		padding: .8rem;
	}

	/* 인증 수상 특허 */
	.certification_tit {
		margin: calc(100vw * (70 / 1180)) 0 calc(100vw * (80 / 1180));
		gap: calc(100vw * (36 / 1180));
	}

	.certification_tit li a {
		padding: calc(100vw * (10 / 1180)) 0;
		font-size: calc(100vw * (19 / 1180));
		letter-spacing: calc(100vw * (-0.19 / 1180));
	}

	.certification_tit li a::before {
		height: 2px;
	}

	.certification_content .box {
		flex-wrap: wrap;
		gap: calc(100vw * (24 / 1180));
		margin-bottom: calc(100vw * (84 / 1180));
	}

	.certification_content .box strong {
		width: 100%;
		padding-top: calc(100vw * (10 / 1180));
		font-size: calc(100vw * (50 / 1180));
		letter-spacing: calc(100vw * (-0.5 / 1180));
	}

	.certification_content .box .inner {
		width: 100%;
		padding: calc(100vw * (30 / 1180)) calc(100vw * (60 / 1180));
		font-size: calc(100vw * (18 / 1180));
		border-radius: calc(100vw * (30 / 1180));
		letter-spacing: calc(100vw * (-0.18 / 1180));
	}

	.certification_content .box .inner>li {
		padding: calc(100vw * (22 / 1180)) 0;
	}

	.certification_content .box .inner span {
		width: calc(100vw * (55 / 1180));
	}

	.certification_content .box .inner div {
		width: calc(100% - calc(100vw * (55 / 1180)));
	}

	.certification_content .box .inner div em {
		padding: 0 calc(100vw * (30 / 1180));
	}

	#certification .box .inner div em:first-child {
		width: calc(100vw * (285 / 1180));
	}

	#certification .box .inner div em {
		width: calc(calc(100% - calc(100vw * (285 / 1180)))/2);
	}

	#patent .box .inner div em:first-child {
		width: calc(100% - calc(100vw * (170 / 1180)));
	}

	#patent .box .inner div em:last-child {
		width: calc(100vw * (170 / 1180));
	}
}

@media (max-width: 767px) {

	/* 뉴스룸 */
	.news .sub_tab_menu {
		padding-bottom: calc(100vw * (80 / 767));
	}

	.news_title {
		margin-bottom: calc(100vw * (40 / 767));
	}

	.news_title h3 {
		font-size: calc(100vw * (44 / 767));
		letter-spacing: calc(100vw * (-0.44 / 767));
	}

	.news_list .scroll {
		margin: 0 calc(100vw * (-40 / 767));
		padding: 0 calc(100vw * (40 / 767));
	}

	.cate_list.col-1 {
		width: 100%;
	}

	.cate_list.col-1>li a .img_box {
		min-width: 0;
	}

	.cate_list.col-1>li a .img_box .img {
		height: calc(100vw * (420 / 750));
	}


	.cate_list.col-1>li a .info_box .cate {
		font-size: calc(100vw * (36 / 767));
	}

	.cate_list.col-1>li a .info_box strong {
		font-size: calc(100vw * (48 / 767));
	}

	.cate_list.col-1>li a .info_box em {
		font-size: calc(100vw * (24 / 767));
	}

	.cate_list.col-2>li {
		width: calc(100vw * (670 / 750));
	}

	.cate_list.col-2 a .img_box {
		height: calc(100vw * (508 / 767));
		border-radius: calc(100vw * (30 / 767));
	}

	.cate_list.col-2>li a .cate {
		font-size: calc(100vw * (26 / 767));
	}

	.cate_list.col-2>li a strong {
		margin: calc(100vw * (22 / 767)) 0 calc(100vw * (52 / 767));
		font-size: calc(100vw * (36 / 767));
	}

	.cate_list.col-2>li a .date {
		font-size: calc(100vw * (24 / 767));
	}

	.cate_list.col-2>li a .solution_tag {
		top: calc(100vw * (50 / 767));
		left: calc(100vw * (50 / 767));
	}
	.cate_list.col-3 {
		flex-direction: column;
	}
	.all_news {
		margin-top: calc(100vw * (140 / 767));
	}

	.all_news h3 {
		margin-bottom: calc(100vw * (38 / 767));
		font-size: calc(100vw * (40 / 767));
		letter-spacing: calc(100vw * (-0.4 / 767));
	}

	.all_news .cate_list a .solution_tag {
		top: calc(100vw * (50 / 767));
		left: calc(100vw * (50 / 767));
	}

	.cate_list.col-4 {
		width: 100%;
		margin-right: 0;
	}

	.cate_list.col-4>li {
		width: 100%;
		margin-right: 0;
		margin-bottom: calc(100vw * (80 / 767));
		float: none;
	}

	.cate_list.col-4>li:last-child {
		margin-bottom: 0;
	}

	/* 보안칼럼 */
	.secure_list_layout {
		margin-top: calc(100vw *(40/767));
	}

	.tab_list {
		display: flex;
		flex-direction: row;
		overflow-x: auto;
	}

	.tab_list li {
		flex: 1;
	}

	.tab_list li a {
		width: 100%;
		padding: 1rem 0;
		text-align: center;
		font-size: calc(100vw * (30 / 767));
		letter-spacing: calc(100vw * (-0.3 / 767));
	}

	.secure_list>li {
		margin-bottom: 1rem;
	}

	.secure_list>li a {
		flex-direction: column;
	}

	.secure_list .img_box {
		background-color: #eee;
		width: 100%;
		height: calc(100vw * (340 / 767));
		margin: 0 0 calc(100vw * (24 / 767));
	}

	.secure_list .secure_text_box {
		display: flex;
		flex-direction: column;
		padding: 0;
	}

	.secure_text_box span {}

	.secure_text_box strong {
		font-size: calc(100vw * (40 / 767));
		margin-bottom: calc(100vw * (12 / 767));
	}

	.secure_text_box div {
		margin: 0 0 1rem;
		flex: 1;

	}

	.secure_text_box div p {
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 3;
		-webkit-box-orient: vertical;
		line-height: 1.4;
		font-size: calc(100vw * (24 / 767));
	}

	.secure_text_box em {
		font-size: calc(100vw * (21 / 767));
	}

	.secure_thumbnail_text>* {
		font-size: calc(100vw * (21 / 767)) !important;
		vertical-align: baseline;
		font-weight: normal;
	}

	.secure_thumbnail_text * * {
		font-size: calc(100vw * (21 / 767)) !important;
		font-weight: normal;
	}

	.secure_thumbnail_text br {
		display: none;
	}

	/* 인증 수상 특허 */
	.certification_tit {
		justify-content: left;
		margin: calc(100vw * (66 / 767)) 0 calc(100vw * (64 / 767));
		gap: calc(100vw * (40 / 767));
	}

	.certification_tit li a {
		padding: calc(100vw * (16 / 767)) 0;
		font-size: calc(100vw * (30 / 767));
		letter-spacing: calc(100vw * (-0.3 / 767));
	}

	.certification_tit li a::before {
		height: 2px;
	}

	.certification_content .box {
		gap: calc(100vw * (36 / 767));
		margin-bottom: calc(100vw * (90 / 767));
	}

	.certification_content .box strong {
		padding-top: calc(100vw * (10 / 767));
		font-size: calc(100vw * (50 / 767));
		letter-spacing: calc(100vw * (-0.5 / 767));
	}

	.certification_content .box .inner {
		padding: calc(100vw * (20 / 767)) calc(100vw * (35 / 767));
		font-size: calc(100vw * (28 / 767));
		border-radius: calc(100vw * (30 / 767));
		letter-spacing: calc(100vw * (-0.28 / 767));
	}

	.certification_content .box .inner>li {
		align-items: flex-start;
		padding: calc(100vw * (30 / 767)) 0;
		gap: 0;
	}

	.certification_content .box .inner span {
		width: calc(100vw * (40 / 767));
	}

	.certification_content .box .inner div {
		display: block;
		width: calc(100% - calc(100vw * (40 / 767)));
		padding-left: calc(100vw * (26 / 767));
	}

	.certification_content .box .inner div em {
		padding: 0;
		line-height: 1.4;
		margin-bottom: calc(100vw * (14 / 767));
	}

	.certification_content .box .inner div em:last-child {
		margin-bottom: 0;
	}

	#awards .box .inner div em {
		width: 100%;
	}

	#certification .box .inner div em:first-child {
		width: 100%;
	}

	#certification .box .inner div em {
		width: 100%;
	}

	#patent .box .inner div em:first-child {
		width: 100%;
	}

	#patent .box .inner div em:last-child {
		width: 100%;
	}
}




@media (max-width: 1180px) {}

@media (max-width: 767px) {}