.wow {
	visibility: hidden;
}
header.header {
	padding:0 60px;
    width: 100%;
    height: 65px;
	position: absolute;
	/* border-bottom:var(--normal-border); */
	box-shadow: var(--normal-box-shadow);
    z-index: 10;
	display:flex;
	align-items: center;
	justify-content: space-between;
}
header.header .header_box {
	display:flex;
	align-items: center;
}
header.header .header_box.left {
	gap:60px;
}
header.header .header_box.right {
	gap:20px;
}
header.header .btn_area {
	display: flex;
	gap:10px;
}
header .header.p_rel {
    transition: .2s;
}
header.header.fadein {
	 opacity: 1;
	 transition: 0.3s;
}
header.header.fadeout {
	opacity: 0;
    transition: 0.3s;
}
header.header .logo a {
	display: block; 
	width: 342px; 
	height: 24px; 
	font-size: 0px; 
	background-image: url('../images/common/logo_color.png'); 
	overflow: hidden;
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
}

header.header .top_menu {
	display: flex; 
	margin: 0 auto;
	column-gap: 40px;
	height:65px;
	align-items: center;
}
header.header .top_menu > li {
	font-size: var(--medium-font-size);
    color: var(--text-color);
    position: relative;
}
header.header .top_menu > li.active {
	color:var(--primary-color);
	font-weight:var(--font-bold);
}
header.header .top_menu > li > a {
	display:inline-flex;
	gap:10px;
	align-items: center;
	transition:all 0.3s;
	height:65px;
}
header.header .top_menu > li:hover a {
	font-weight:var(--font-bold);
}
header.header .top_menu > li:has(.sub_menu) > a::after {
	display:inline-block;
	content:'';
	width:8px;
	height:8px;
	border-right:2px solid var(--text-color);
	border-bottom:2px solid var(--text-color);
	transform:rotate(45deg);
	margin-bottom:4px;
}
header.header .top_menu > li:has(.sub_menu):hover > a::after {
	transform:rotate(225deg);
	margin-bottom:-4px;
}
header.header .top_menu li .sub_menu {
	position: absolute;
    top: 55px;
    left: 0;
    display: flex;
    flex-direction: column;
    row-gap: 20px;
    z-index: 10;
	background:var(--white-color);
	padding:20px;
	border-radius: var(--small-border-radius);
	box-shadow: var(--normal-box-shadow);
	min-width:324px;
}
header.header .top_menu li .sub_menu li.active a {
	color:var(--primary-color);
}
header.header .top_menu li .sub_menu li a {
	font-weight: var(--font-bold);
	font-size: var(--medium-font-size);
	white-space: nowrap;
	color:var(--text-color);
	position:relative;
	padding:4px 0 4px 60px;
	flex-direction: column;
	gap:6px;
	display:inline-flex;
	min-height:48px;
	justify-content: center;
}
header.header .top_menu li .sub_menu li a::before {
	display: inline-block;
	content: '';
	width: 50px;
	height: 50px;
	background: var(--primary-light-color) no-repeat center;
	border-radius: var(--small-border-radius);
	position: absolute;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
}
header.header .top_menu li .sub_menu li a::after {
	display:inline-block;
	font-size:13px;
	font-weight:400;
}
header.header .top_menu #subLi_tvremote a::before {
	background-image:url(../images/common/ico_menu_remote.png);
}
header.header .top_menu #subLi_tvremote a::after {
	content:'빠르고 안전한 원격 액세스 및 IT 지원';
}
header.header .top_menu #subLi_tvtensor a::before {
	background-image:url(../images/common/ico_menu_tensor.png);
}
header.header .top_menu #subLi_tvtensor a::after {
	content:'엔터프라이즈 IT 환경에 최적화된 원격 운영';
}
header.header .top_menu #subLi_tvlicense a::before {
	background-image:url(../images/common/ico_menu_license.png);
}
header.header .top_menu #subLi_tvlicense a::after {
	content:'플랜 및 가격 보기';
}
header.header .top_menu #subLi_business a::before {
	background-image:url(../images/common/ico_menu_resource_01.png);
}
header.header .top_menu #subLi_technical a::before {
	background-image:url(../images/common/ico_menu_resource_02.png);
}
header.header .top_menu #subUladminmenu {
	min-width: 200px;
	gap:8px;
}
header.header .top_menu #subUladminmenu a::before {
	display:none;
}
header.header .top_menu #subUladminmenu a {
	padding:4px 0;
	min-height:auto;
}
header.header .top_menu #subUladminmenu a:hover {
	text-decoration: underline;
	text-underline-offset: 3px;
}
header.header .login_area {
	display: flex;
	column-gap: 20px;
    align-items: center;
	color:var(--text-color);
	font-size: var(--medium-font-size);
	margin:0;
}
header.header .btn_login {
	font-size: var(--medium-font-size);
	color:var(--text-color);
	display:inline-flex;
	align-items: center;
	gap:4px;
}
header.header .login_area .btn_login .ico {
	display: inline-block;
	width: 15px;
	height: 15px;
	background: url('../images/common/ico_login.png');
	vertical-align: middle;
	margin-right: 5px;
}

header.header .login_area .btn_login:hover .ico {
	background: url('../images/common/ico_login_hover.png');
}

header.header .login_area .btn_logout .ico {
	display: inline-block;
	content: '';
	width: 15px;
	height: 15px;
	background: url('../images/common/ico_logout.png');
	vertical-align: middle;
	margin-right: 5px;
}

header.header .login_area .btn_logout:hover .ico {
	background: url('../images/common/ico_logout_hover.png');
}

header.header .login_area .btn_partner .ico {
	display: inline-block;
	content: '';
	width: 15px;
	height: 15px;
	background: url('../images/common/ico_partner.png');
	vertical-align: middle;
	margin-right: 5px;
}

header.header .login_area .btn_partner:hover {
	background: url('../images/common/ico_partner_hover.png') left bottom no-repeat;
}

header.header .login_area .btn_login,
header.header .login_area .btn_logout,
header.header .login_area .btn_partner {
	color: var(--default-color);
	font-size: var(--small-font-size);
}

header.header .login_area .btn_login:hover,
header.header .login_area .btn_logout:hover,
header.header .login_area .btn_partner:hover {
	font-weight:var(--font-bold);
}

header.header .login_area .btn_admin {
	display: block;
	width: 22px;
	height: 22px;
	background: var(--default-color) url('../images/common/btn_admin.png') center no-repeat;
	border-radius: 20px;
}

header.header .login_area .btn_admin:hover {
	background: var(--primary-color) url('../images/common/btn_admin.png') center no-repeat;
}
header.header .user_name {
	font-size: var(--medium-font-size);
}
header.header .user_name .userNameText {
	font-weight:var(--font-bold);
}
header.header .btn {
	white-space: nowrap;
}
header.header.light li a {
	color: var(--white-color);
}

header.header.light .logo a {
	background-image: url('../images/common/logo.png');
}
header.header.light .top_menu > li.active a {
	text-decoration:underline;
	text-underline-offset:4px;
}
header.header.light .top_menu > li.active .sub_menu a {
	text-decoration:none;
}
header.header.light .top_menu>li:has(.sub_menu)>a::after {
	border-color: var(--white-color);
}

header.header.light .login_area {
	color: var(--white-color);
}

header.header.light .btn_login {
	color: var(--white-color);
}

header.header.active {
	position: fixed;
	z-index: 98;
	transition: .2s;
	color: var(--text-color) !important;
	backdrop-filter: blur(6px);
	top: 0px;
	background: var(--white-color);
}

header.header.active li a {
	color: var(--text-color) !important;
}

header.header.active .logo a {
	background-image: url('../images/common/logo_color.png')!important;
}

header.header.active .top_menu>li:has(.sub_menu)>a::after {
	border-color: var(--text-color);
}

header.header.active .login_area {
	color: var(--text-color);
}

header.header.active .btn_login {
	color: var(--text-color);
}
header.header.light .btn_contact {
	background:var(--white-color);
	color:var(--primary-color);
}
header.header.light .btn_support {
	color:var(--white-color);
	background:transparent;
	border:1px solid var(--white-color);
}
header.header.active .btn_contact {
	background:var(--primary-color);
	color:var(--white-color);
}
header.header.active .btn_support {
	color:var(--primary-color);
	background:transparent;
	border:1px solid var(--primary-color);
}

main .sub_container {
	padding: 0px;
}
main .sub_container section {
	padding: 150px 0px;
}
main .sub_container.admin {
    padding: 0px 100px 120px !important;
}
main .sub_container.admin .content_area {
	padding: 0px;
}
main .tit_area {
	height: 250px;
	background-size: cover;
    text-align: center;
    margin: 65px 0px 0px 0px;
    position: relative;
	border-bottom:var(--normal-border);
}
main .tit_area .tit_area_content {
	width: 1400px;
	height: 100%;
	margin: auto;
	display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 20px;
}
main .tit_page {
	font-size: var(--intro-font-size);
	color: var(--text-color);
	font-weight:var(--font-bold);
	text-align: center;
	position: relative;
	display: inline-block;
	z-index: 1;
}
main h4.desc_page {
	font-size: var(--xlarge-font-size);
	color: var(--white-color);
	font-weight: 400;
	text-align: left;
	line-height: 1.4em;
}
main .sub_container h3.tit_section {
	text-align: center;
	font-size: var(--tit-font-size);
	font-weight: var(--font-bold);
	margin-bottom: 30px;
}
/* main .sub_container h3.tit_section span {
	color: var(--primary-color);
} */
main .sub_container .search_area h3.tit_section  {
	margin-bottom: 0px;
}
main .sub_container h4.desc_section {
	text-align: center;
	font-size: var(--desc-font-size);
	line-height: 1.4;
}
main .sub_container h4.desc_section span {
	font-weight: 700;
	color: var(--primary-color);
}
main .content_area {
	position: relative;
	width: 1400px;
	margin: auto;
}
main .content_header {
	margin-bottom:70px;
}
.navigation {
	display: none;
}
main section.inquiry {
	background: url('../images/common/bg_inquiry.png');
	background-size: cover;
	padding: 110px 0px;
}
main section.inquiry .inquiry_content {
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 30px;
}
main section.inquiry .inquiry_content h2.tit_section {
    font-size: var(--intro-font-size);
    font-weight: 900;
}
main section.inquiry .inquiry_content * {
	color: var(--white-color) !important;
	margin: 0px !important;
}

/* grid section */
.grid_section .grid_box {
	display:grid;
	gap:30px 50px;
}
.grid_section .grid_box + .grid_box {
	margin-top:150px;
}
.grid_section .grid_box.left {
	grid-template: "a b" auto "c b" auto / minmax(auto, 750px) 1fr;
}
.grid_section .grid_box.right {
	grid-template: "b a" auto "b c" auto / 1fr minmax(auto, 750px);
}
.grid_section .grid_title {
	grid-area: a;
	display:flex;
	justify-content: flex-end;
	flex-direction: column;
	gap:16px;
	position:relative;
}
main .sub_container .grid_section h3.tit_section {
	text-align: left;
}
.grid_section .grid_title::after {
	display:inline-block;
	content:'';
	width:15px;
	height:2px;
	background:var(--text-color);
	position:absolute;
	left:0;
	bottom:0;

}
.grid_section .grid_img {
	grid-area: b;
	align-items: center;
	align-content: center;
}
.grid_section .grid_img img {
	width:100%;
	max-width: 600px;
}
.grid_section .grid_desc {
	grid-area: c;
	font-size:var(--xlarge-font-size);
	line-height: 1.5;
}
.grid_section .grid_tag {
	font-size:var(--small-font-size);
	border-radius: 4px;
	font-weight: var(--font-bold);
	padding:4px 8px;
	width:fit-content;
}
.grid_section .grid_box:nth-child(1) .grid_tag {
	color:var(--primary-color);
	background:var(--primary-light-color);
}
.grid_section .grid_box:nth-child(2) .grid_tag {
	color:var(--success-color);
	background:var(--success-light-color);
}
.grid_section .grid_box:nth-child(3) .grid_tag {
	color:var(--secondary-color);
	background:var(--secondary-light-color);
}
.grid_section .grid_box:nth-child(4) .grid_tag {
	color:var(--warning-color);
	background:var(--warning-light-color);
}
.grid_section .grid_desc .checkpoint {
	display:flex;
	flex-direction: column;
	gap:16px;
	margin-top:30px;
}
.grid_section .grid_desc .checkpoint li {
	padding:0px 4px;
	background:#f1f1f1;
	margin-left:20px;
	position:relative;
	width: fit-content;
	font-size: var(--medium-font-size);
}
.grid_section .grid_desc .checkpoint li::before {
	display:inline-block;
	content:'';
	width:14px;
	height:11px;
	background:url(../images/common/ico_check.png) no-repeat center / contain;
	position:absolute;
	left:-20px;
	top:50%;
	transform: translateY(-50%);
}
.grid_section .grid_desc .checkpoint li.br_li {
	margin-top:-10px;
}
.grid_section .grid_desc .checkpoint li.br_li::before {
	display:none;
}
/* card */
.cards {
	display:grid;
	grid-template-columns: repeat(3, 1fr);
	gap:20px;
}
.card {
	background:var(--white-color);
	border-radius: var(--normal-border-radius);
}
.card_icon {
	width:120px;
	height:120px;
	position:relative;
	flex-shrink: 0;
}
.card_icon img {
	width:100%;
	position:absolute;
	top:0;
	left:0;
}
.card_text {
	display:flex;
	flex-direction: column;
	gap:10px;
	justify-content: center;
}
.card_text dt {
	font-size:var(--xlarge-font-size);
	font-weight: var(--font-bold);
}
.card_text dd {
	line-height: 1.5;
	font-size:var(--medium-font-size);
}

footer {
	width: 100%;
	padding: 60px 0px;
	background: #262626;
}
footer .footer_content {
	width: 1400px;
	margin: auto;
}
footer .footer_top .footer_content {
	display: flex;
	gap:90px;
}
footer .company_info {
	width:280px;
}
footer .company_info .logo_footer {
	display: block;
	width: 202px;
	height: 30px;
	background: url('../images/common/logo_footer.png') no-repeat left center / contain;
}
footer .company_info ul {
	display: flex;
	flex-direction: column;
	row-gap: 10px;
	margin: 30px 0px;
}
footer .company_info ul li {
	font-size: var(--small-font-size);
	color: var(--text-light-gray);
}
footer .company_info ul li.address:before {
	width: 15px;
	height: 15px;
	content: '';
	display: inline-block;
	background: url('../images/common/ico_address.png');
	vertical-align: middle;
	margin: 0px 8px 2px 0px;
}

footer .company_info ul li.phone:before {
	width: 15px;
	height: 15px;
	content: '';
	display: inline-block;
	background: url('../images/common/ico_phone.png');
	vertical-align: middle;
	margin: 0px 8px 2px 0px;
}
footer .site_map {
	display: flex;
	gap:70px;
}

footer .site_map ul {
	display: flex;
	flex-direction: column;
	row-gap: 10px;
}

footer .site_map ul li {
	color: var(--text-color);
}

footer .site_map ul li.tit a {
	font-size: var(--small-font-size);
	margin-bottom: 10px;
	color:var(--white-color);
	font-weight: var(--font-bold);
}

footer .site_map ul li a {
	font-size:13px;
	color:var(--text-light-gray);
}
footer .group_shortcut {
	margin-left:auto;
	font-size:13px;
	border-radius: var(--small-border-radius);
	color:var(--white-color);
	border:1px solid var(--white-color);
	padding:10px 20px;
	align-self: flex-start;
}
footer .footer_bottom {
	margin-top:120px;
	padding-top:20px;
	border-top:1px solid var(--text-gray);
	color:var(--text-light-gray);
}
footer .footer_bottom a {
	font-weight:var(--font-bold);
}
footer .footer_bottom ul {
	display:flex;
	gap:90px;
	font-size:13px;
}
footer .footer_bottom ul li:first-child {
	min-width:280px;
}
footer .shortcut a {
	color: var(--white-color);
	font-size: var(--small-font-size);
	font-weight:700;
} 
footer .visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}
.top_banner {
	width: 100%;
	height: 80px;
    position: relative;
    z-index: 100;
    background: var(--white-color);
}
.top_banner ul li {
	width: 100%;
	overflow: hidden;
	text-align: center;
	background-position: top center !important;
	cursor: pointer;
	will-change: background-size;
	background: no-repeat;
  	background-size: auto !important;
}
div.p_fixed{
	position: fixed;
	top : 0px;
}
/* privacy */
main.container.privacy .tit_privacy {
	font-size: var(--large-font-size);
	font-weight: 700;
}
main.container.privacy .stit_privacy {
	font-weight: 700;
}
/* mobile header */
.mobile_menu,
.m_menu_wrap {
	display: none;
}


/* 자료실 */
main .sub_container section.board {
	padding-top:185px;
}
.board .board_title .tit_page {
	margin-bottom:30px;
}
.board .board_title .subtit_page {
	font-size: var(--stit-font-size);
	margin-bottom: 70px;
}
.board .search_area {
	margin-bottom:24px;
}
.board .search_area .search_box {
	padding-bottom:4px;
	display: flex;
	align-items: center;
	position:relative;
}
.board .search_area .search_box.active::after {
	display:block;
	content:'';
	width:100%;
	height:1px;
	position:absolute;
	bottom:0;
	background:var(--text-color);
}
.board .search_area .search_box .input_text {
	display:none;
}
.board .search_area .search_box.active .input_text {
	display:block;
	padding:8px 8px 8px 0;
	border:none;
	border-radius: 0;
	min-width:220px;
}
.board .search_area .search_box .input_text::placeholder {
	font-size:var(--xlarge-font-size);
	color:var(--text-gray);
}
.board .search_area .search_box .btn_search {
	width:24px;
	height:36px;
	background:url(../images/common/ico_search.png) no-repeat center / contain;
	text-indent: -9999px;
	padding:0;
}
.board .table_list thead tr th,
.board .table_list thead tr td {
	background:var(--white-color);
}
.board .table_list,
.board .table_subject  {
	border-color:var(--text-color);
}
.board .table_subject label + label {
	margin-left:10px;
}
.board .btn_area {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top:20px;
}
.board .btn_area .btn_list {
	display:inline-flex;
	align-items: center;
	gap:8px;
	font-size:var(--xlarge-font-size);
	padding:4px 0;
	color:var(--text-gray);
}
.board .btn_area .btn_list:hover {
	font-weight: var(--font-bold);
}
.board .btn_area .btn_list::before {
	display:inline-block;
	content:'←';
}
.board .btn_area .btn_actions {
	display:inline-flex;
	align-items: center;
	gap:6px;
}
.board .btn_area.commonFields {
	gap:16px;
	justify-content: center;
}
.board .table_subject dd .input_text,
.board .table_subject dd textarea {
	width:100%;
}
.board .agree_area {
	margin-top:30px;
}
.board .agree_area .agree_title {
	font-weight: var(--font-bold);
	margin-bottom:16px;
}
.board .agree_area .agree_content {
	display:flex;
	flex-direction: column;
	gap:8px;
}
.board .agree_area .agree_content li {
	display:inline-flex;
	gap:4px;
	align-items: center;
}
.board .agree_area .agree_content .required {
	color:#ff5858;
}
.board .agree_area .agree_content .btn_detail {
	display:inline-block;
	width:12px;
	height:12px;
	text-indent: -9999px;
	background:url(../images/common/arrow_right.png) no-repeat center / contain;
}
/* font */
section .section_tit {
	font-size:var(--tit-font-size);
	font-weight: var(--font-bold);
	margin-bottom: 30px;
	text-align: center;
}

@media all and (max-width: 1440px) {
	header.header {
		padding: 0px 20px;
	}
	main .sub_container_user {
		width: 100%;
		padding: 60px 30px;
	}
	.main_visual_content {
		padding: 0 30px;
	}
	main .content_area {
        width: 100%;
        padding: 0px 30px;
	}
	header.header nav .top_menu {
		gap: 30px;
	}
	footer .footer_content {
		width: 100%;
	}
}
@media all and (max-width: 1280px) {
	header.header {
		padding: 0px 20px;
	}
	main .tit_area .tit_area_content {
		width: 100%;
	} 
	main .content_area {
        width: 100%;
        padding: 0px 50px;
	}
	footer .footer_content {
		width: 100%;
	}
}
@media all and (max-width:1024px) {
	header.header {
		padding: 0px 60px 0px 30px;
	}
	header.header .header_box.left .top_menu {
		display:none;
	}
	header.header .header_box.right {
		display:none;
	}
	header.header .login_area {
		display: none;
	}
	header.header .btn_contact {
		display: none;
	}
	.mobile_menu {
		display: inline-flex;
		align-items: center;
		justify-content: center;
        position: absolute;
        right: 24px;
        top: 50%;
		transform: translateY(-50%);
        z-index: 100;
		width:30px;
		height:30px;
	}
	.mobile_menu .ico_menu {
        display:inline-block;
		width:20px;
		height:20px;
		background:url(../images/common/ico_menubar_color.png) no-repeat center / contain;
	}
	header.header.light .mobile_menu .ico_menu {
		background:url(../images/common/ico_menubar.png) no-repeat center / contain;
	}
	header.header.active .mobile_menu .ico_menu {
		background:url(../images/common/ico_menubar_color.png) no-repeat center / contain;
	}
	.m_menu_wrap {
		display: block;
		position: fixed;
		top: 0px;
		bottom: 0px;
		right: 0px;
		left: 0px;
		overflow-y: auto;
		background: var(--white-color);
        box-shadow: var(--normal-box-shadow);
        z-index: 100;
	}
	.m_menu_wrap .m_menu_header {
		width: 100%;
		height: 65px;
		background: var(--primary-light-color);
		padding: 16px 20px;
        box-shadow: var(--normal-box-shadow);
        position: fixed;
        top: 0;
        display: flex;
        justify-content: space-between;
        align-items: center;
	}
	.m_menu_wrap .m_menu_header .btn_area {
		display:inline-flex;
		gap:4px;
		align-items: center;
	}
	.m_menu_wrap .m_menu_header .user_area {
		display: flex;
		gap: 15px;
		align-items: center;
	}
	.m_menu_wrap .m_menu_header .user_area .user {
		color: var(--dark-color);
		font-weight: 700;
	}
	.m_menu_wrap .m_menu_header .user_area .btn_login a,
	.m_menu_wrap .m_menu_header .user_area .btn_logout {
		color: var(--default-color);
		text-decoration: underline;
		font-weight: 700;
	}
	.m_menu_wrap .ico_close {
		display: block;
        position: absolute;
        right: 30px;
        top: 50%;
		transform:translateY(-50%);
        z-index: 101;
		width:18px;
		height:18px;
		background:url(../images/common/pop_close_b.png) no-repeat center / contain;
	}
	.m_menu_wrap .m_menu_left {
		position: fixed;
		width: 130px;
		top: 65px;
		left: 0px;
		bottom: 0px;
		border-right: var(--normal-border);
		height:calc(100vh - 175px);
	}
	.m_menu_wrap .m_menu_left ul {
		display: flex;
		flex-direction: column;
	}
	.m_menu_wrap .m_menu_left ul li {
		padding: 20px;
		font-size: var(--large-font-size);
		color: var(--text-color);
		cursor: pointer;
	}
	.m_menu_wrap .m_menu_left ul li.active {
		color: var(--white-color);
		background: var(--primary-color);
		font-weight: 700;
	}
	.m_menu_wrap .m_menu_right {
		position: fixed;
		top: 65px;
		left: 131px;
		right: 0px;
		bottom: 0px;
		overflow-y: auto;
		height:calc(100vh - 175px);
	}
	.m_menu_wrap .m_menu_right > dl {
		display: flex;
		flex-direction: column;
		padding-left: 20px;
	}
	.m_menu_wrap .m_menu_right dl dt {
		padding: 20px 0px;
		border-bottom: var(--normal-border);
		font-size: var(--medium-font-size);
		font-weight: 700;
		margin-bottom: 5px;
		cursor: pointer;
	}
	.m_menu_wrap .m_menu_right dl dd {
		padding: 10px 0px;
		font-size: var(--medium-font-size);
		cursor: pointer;
	}
	.m_menu_wrap .m_menu_right dl dd:last-child {
		padding-bottom: 15px;
		border-bottom: var(--normal-border);		
	}
	.m_menu_wrap .m_menu_right dl dd.active {
		color: var(--primary-color);
		text-decoration: underline;
	}
	.m_menu_wrap .m_menu_footer {
		display: block;
		position: fixed;
		bottom: 0px;
		height:110px;
		width: 100%;
		border-top:var(--normal-border);
	}

	.m_menu_wrap .m_menu_footer .btn_area {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: space-between;
		padding: 16px 20px;
		width: 100%;
		gap: 8px;
	}

	.m_menu_wrap .m_menu_footer .btn_area .btn_contact {
		width: 100%;
		height: 35px;
	}
	.top_banner {
		display: none;
	}
	main .tit_area {
		height: auto;
		max-height: 400px;
		padding: 80px 30px !important;
		margin: 80px 0px 0px 0px;
	}
	main .tit_area .tit_area_content {
		width: 100%;
		align-items: center !important;
		height: auto;
	} 
	main .tit_area.partner .tit_area_content {
		height: auto !important;
	}
	main .tit_area .partner_phrase {
		left: 0px;
		right: 0px;
	}
	main .tit_area .tit_area_content h3.logo img {
		max-width: 90%;
	}
	main .tit_area h4.desc_page {
		text-align: center;
	}
	main .tit_area .btn {
		display: none;
	}
	main .tit_page {
        padding: 0px 0px 10px 0px;
	}
	main .sub_container section {
		padding: 120px 0px;
	}
	main .content_header {
		margin-bottom:50px;
	}
	main .sub_container.admin {
		padding: 0px 30px 50px !important;
	}
	main .content_area {
        width: 100%;
        padding: 0px 30px;
	}
	main .tit_area.watchingon {
	    background-position: left -430px !important;
	}
	main .tit_area.billingon {
	    background-position: left -860px !important;
	}
	main .tit_area.datadog {
	    background-position: left -1290px !important;
	}
	main .tit_area.rescale {
	    background-position: left -2150px !important;
	}
	footer {
		padding: 50px 30px;	
	}
	footer .footer_top .footer_content {
		width: 100%;
		flex-wrap: wrap;
		gap:30px 10px;
		justify-content:space-between;
	}
	footer .company_info .logo_footer {
		width:130px;
		height:20px;
	}
	footer .site_map {
	    gap: 30px;
	}
	footer .site_map ul {
		row-gap: 5px;
	}
	footer .cs {
		display: flex;
		flex-wrap: wrap;
		row-gap: 20px;
		align-items: flex-start;
	}
	footer .cs .btns {
		grid-template-columns: repeat(2, 1fr);
		column-gap:10px;
		margin-bottom:0px;
	}
	footer .login_area {
		justify-content: flex-start;
	}
	footer .company_info ul {
		width: 100%;
		margin:16px 0;
	}
	footer .copyright {
		padding:10px 0px;
		flex-wrap: wrap;
	}
	footer .group_shortcut {
		font-size:12px;
		padding:8px 12px;
		margin-left:0;
	}
	/* grid */
	.grid_section .grid_box+.grid_box {
		margin-top:120px;
	}
	.grid_section .grid_box.left {
		grid-template: "a b" auto "c b" auto /1fr 1fr;
	}
	.grid_section .grid_box.right {
		grid-template: "b a" auto "b c" auto /1fr 1fr;
	}

	/* cards */
	.cards {
		grid-template-columns : repeat(2, 1fr);
	}
}

@media all and (max-width:768px) {
	/* grid */
	.grid_section .grid_box.left {
		grid-template: "a" auto "b" auto "c" auto /1fr;
	}
	.grid_section .grid_box.right {
		grid-template: "a" auto "b" auto "c" auto /1fr;	
	}
	.board .btn_area.commonFields {
		gap:8px;
	}

}
@media all and (max-width:480px) {
	header.header .logo a {
		background-image: url(../images/common/m_logo_color.png);
		width:74px;
	}
	header.header.light .logo a {
		background-image: url(../images/common/m_logo.png);
	}
	header.header.active .logo a {
		background-image: url(../images/common/m_logo_color.png)!important;
	}
	main .sub_container section {
		padding: 80px 0px;
	}
	main .sub_container section.board {
		padding-top:120px;
	}
	main .content_area {
		padding:0 16px;
	}
	main .content_header {
		margin-bottom:40px;
	}
	main .sub_container h4.desc_section {
		line-height:1.6;
	}
	.grid_section .grid_box+.grid_box {
		margin-top: 80px;
	}
	.cards {
		grid-template-columns : repeat(1, 1fr)!important;
	}
	.card {
		padding:24px!important;
	}
	.card_icon {
		width:80px;
		height: 80px;
	}
	.board .board_title .tit_page {
		margin-bottom:16px;
	}
	.board .board_title .subtit_page {
		margin-bottom:40px;
	}
	footer .footer_bottom {
		margin-bottom:50px;
	}
}