.sub_visual{
	position: relative
}

.sub_visual_top{
	position: relative;
	height: 100vh; 
	    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.sub_visual_top .sub_visual_bg{position: absolute;
left: 0; top: 0; width: 100%; height: 100%; overflow: hidden}

.sub_visual_top .inner{position: relative; z-index: 2; width: 100%}

.sub_visual_top .sub_visual_bg img{
	width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    animation: visualZoom 4s ease-out forwards;
}

.sub_visual_top .txt{text-align: center; width: 100%}
.sub_visual_top .txt p{font-size: 20px; font-weight: 600; color: #fff; word-break: keep-all}
.sub_visual_top .txt h2{margin-top: 20px; font-size: 60px; line-height: 140%; word-break: keep-all; font-weight: 700; color: #fff}




@keyframes visualZoom {
    from {
        transform: scale(1.1);
    }
    to {
        transform: scale(1.0);
    }
}



.sub_visual_nav{position: absolute; left: 0; bottom: 80px; width: 100%; z-index: 3;
display: flex;
    justify-content: center;}
.sub_visual_nav .sub_deps{display: flex; justify-content: center; padding: 10px; align-items: center;
border-radius: 100px;
background: #FFF;
}

.sub_visual_nav .sub_deps a{
transition-duration: .8s;
display: flex;
padding: 10px 30px;
justify-content: center;
align-items: center;
gap: 10px;
border-radius: 100px;
background: #FFF;
color: #666;
text-align: center;
font-size: 18px;
font-weight: 500;
line-height: 140%; /* 25.2px */
}


.sub_visual_nav .sub_deps a:hover,
.sub_visual_nav .sub_deps a.on{color: #fff; font-weight: 600;
background: #0B3C6D;}




.sub_section{padding: 160px 0}
.sub_section.notop{padding-top: 0}
.sub_title{margin-bottom: 50px;}
.sub_title.center{text-align: center}
.sub_title h4{color: #0B3C6D;
font-size: 18px;
font-weight: 700;
line-height: 140%; word-break: keep-all}

.sub_title h4 + h2{margin-top: 20px}

.sub_title h2{

	color: #111;
font-size: 48px;
font-weight: 700;
line-height: 140%; word-break: keep-all
}



.sub_title p{color: #666;
font-size: 18px;
font-weight: 500;
line-height: 140%;  word-break: keep-all}

.sub_title h2 + p{margin-top: 40px;}
.sub_title p + p{margin-top: 20px;}



.common_btn{padding: 12px 20px; display: inline-flex; color:#1B1B1B; gap:14px; transition-duration: .8s ; border-radius: 80px;
background: #fff; border: 1px solid #ddd; font-size: 16px; font-weight: 500; align-items: center;}
.common_btn i{width: 32px; height: 32px; border-radius: 32px;
background: #0B3C6D url(../img/common_btn.png);
background-position: center; background-repeat: no-repeat; transition-duration: .8s}

.common_btn:hover{background: #0B3C6D; color: #fff}
.common_btn:hover i{
	background-color: #fff;
	background-image: url(../img/common_btnb.png);
}


/*회사개요*/



.flex_ceo{display: flex; gap:60px; align-items: center;}
.flex_ceo .thum{width: calc(45% - 30px); margin-bottom: 0; border-radius: 20px; overflow: hidden}
.flex_ceo .thum img{display: block; max-width: 100%}
.flex_ceo .ceo_txt{flex:1}
.flex_ceo .ceo_txt p{
	color: #666;
font-size: 18px;
font-weight: 400;
line-height: 150%;
word-break: keep-all 
}
.flex_ceo .ceo_txt p + p{margin-top: 20px;}
.flex_ceo .ceo_txt h4{display: flex; gap: 13px;font-size: 20px; font-weight: 700;
color: #231815; line-height: 150%; word-break: keep-all;
    align-items: center; margin-top: 45px}


/* vision */

/* ==============================
	vision slogan
============================== */

.vision_slogan {
	position: relative;
	height: 100vh;
	display: flex;
	align-items: center;
	justify-content: center;
	overflow: hidden;
	background: transparent;
	z-index: 5;
}

.slogan_bg {
	position: absolute;
	inset: 0;
	z-index: 1;
	background: #fff;
}

.slogan_text {
	position: relative;
	z-index: 2;
	text-align: center;
}

.slogan_text h2 {
	margin: 0;
	font-size: clamp(34px, 3.6vw, 70px);
	font-weight: 800;
	line-height: 1.35;
	letter-spacing: -0.045em;
}

.slogan_text h2 span {
	display: inline-block;
	background: linear-gradient(
		to right,
		#111 0%,
		#111 50%,
		#b8b8b8 50%,
		#b8b8b8 100%
	);
	background-size: 200% 100%;
	background-position: 100% 0;
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}


/* ==============================
	motion solution
============================== */

.motion_solution {
	position: relative;
	min-height: 100vh;
	background: #05080b;
	color: #fff;
	overflow: hidden;
	z-index: 1;
	transform: translateY(18vh);
}

.motion_bg {
	position: absolute;
	inset: 0;
	background: url('../img/sub/motion_bg.png') center / cover no-repeat;
	transform: scale(1.08);
	opacity: 0.7;
}

.motion_solution::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 1;
	background:
		radial-gradient(circle at center, rgba(0, 105, 180, 0.25), transparent 36%),
		rgba(0, 0, 0, 0.68);
}

.motion_content {
	position: relative;
	z-index: 2;
	width: 100%;
	max-width: 1280px;
	min-height: 100vh;
	margin: 0 auto;
	padding: 90px 20px 100px;

	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;

	text-align: center;
}

.motion_title {
	margin-bottom: 42px;
	opacity: 0;
	transform: translateY(60px);
}

.motion_title h2 {
	margin: 0;
	font-size: clamp(60px, 3vw, 48px);
	font-weight: 800;
	line-height: 1.35;
	color: #fff;
	letter-spacing: -0.045em;
}

.motion_title h2 span {
	display: block;
}

.motion_title p {
	margin: 18px 0 0;
	font-size: clamp(15px, 1vw, 18px);
	font-weight: 400;
	line-height: 1.55;
	color: rgba(255, 255, 255, 0.9);
}


/* ==============================
	circle diagram
============================== */

.circle_system {
	--outer-size: clamp(360px, 17vw, 330px);
	--center-size: clamp(280px, 13vw, 250px);
	--orbit-radius: clamp(200px, 9.5vw, 185px);

	position: relative;
	width: min(740px, 86vw);
	height: clamp(740px, 52vw, 620px);
	margin: 0 auto;
	flex-shrink: 0;
	overflow: visible;

	opacity: 0;
	transform: translateY(80px);
}

.orbit_stage {
	position: absolute;
	left: 50%;
	top: 50%;
	width: 0;
	height: 0;
	z-index: 5;
	transform-origin: center center;
}

.orbit_item {
	position: absolute;
	left: 0;
	top: 0;
	width: 0;
	height: 0;
	transform-origin: center center;
}

.orbit_item_01 {
	transform: rotate(0deg) translateY(calc(var(--orbit-radius) * -1));
}

.orbit_item_02 {
	transform: rotate(120deg) translateY(calc(var(--orbit-radius) * -1));
}

.orbit_item_03 {
	transform: rotate(240deg) translateY(calc(var(--orbit-radius) * -1));
}

.orbit_circle {
	position: absolute;
	left: 0;
	top: 0;
	z-index: 5;

	width: var(--outer-size);
	height: var(--outer-size);
	border-radius: 50%;

	transform: translate(-50%, -50%);

	border: 1px solid rgba(255, 255, 255, 0.9);
	background: rgba(255, 255, 255, 0.10);
	backdrop-filter: blur(15px);
	-webkit-backdrop-filter: blur(15px);

	display: flex;
	align-items: center;
	justify-content: center;

	opacity: 0;
}

.orbit_item_01 .circle_inner {
	transform: rotate(0deg);
}

.orbit_item_02 .circle_inner {
	transform: rotate(-120deg);
}

.orbit_item_03 .circle_inner {
	transform: rotate(-240deg);
}

.circle_inner {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	color: #fff;
	text-align: center;
	transform-origin: center center;
}

.circle_inner i {
	margin-bottom: 10px;
	font-style: normal;
	font-size: 38px;
	line-height: 1;
}

.circle_inner i svg{display: block; max-width: 100%; margin: 0 auto}

.circle_inner strong {
	font-size: 20px;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.04em;
}


.center_circle {
	position: absolute;
	left: 50%;
	top: 50%;
	z-index: 10;

	width: var(--center-size);
	height: var(--center-size);
	border-radius: 50%;

	transform: translate(-50%, -50%);

	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;

	font-size: clamp(22px, 1.6vw, 28px);
	font-weight: 700;
	line-height: 1.5;
	color: #fff;

	background: linear-gradient(141deg, #1FA2FF -1.98%, #0B3C6D 85.87%);
}








/* ==============================
	core value
============================== */

.core_value {
	position: relative;
	background:
		radial-gradient(circle at left top, rgba(31, 162, 255, 0.22), transparent 34%),
		radial-gradient(circle at right bottom, rgba(31, 162, 255, 0.20), transparent 36%),
		#061225;
	color: #fff;
	padding: 150px 0;
}




.core_value .sub_title h4{color: #1FA2FF}
.core_value .sub_title h2{color: #fff}



.core_value_inner {
	max-width: 1280px;
	margin: 0 auto;
}


.core_value_body {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 80px;
	align-items: flex-start;
}

.core_value_visual {
	position: relative;
		position: sticky;
	top: 180px;
}

.sticky_img {
	width: 100%;
	height: 360px;
	overflow: hidden;
}

.value_img {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	opacity: 0;
	transition:
		opacity 0.55s ease,
		transform 0.75s ease;
		border-radius: 20px
}

.value_img.is-active {
	opacity: 1;
}

.core_value_list {
	display: flex;
	flex-direction: column;
	gap: 56px;
	padding-bottom: 20vh;
}

.value_item {
	opacity: 0.45;
	transition:
		opacity 0.35s ease,
		transform 0.35s ease;
}

.value_item.is-active {
	opacity: 1;
}

.value_head {
	display: flex;
	align-items: center;
	gap: 16px;
	margin-bottom: 20px;
}

.value_head span {
	width: 40px;
	height: 40px;
	border-radius: 5px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(255, 255, 255, 0.10);
	color: rgba(255, 255, 255, 0.6);
	font-size: 16px;
	font-weight: 800;
	transition:
		background 0.35s ease,
		color 0.35s ease;
}

.value_item.is-active .value_head span {
	background: #1FA2FF;
	color: #fff;
}

.value_head h3 {
	margin: 0;
	font-size: 24px;
	font-weight: 800;
	line-height: 1.4;
}

.value_head h3 em {
	font-style: normal;
}

.value_item p {
	margin: 0;
	font-size: 18px;
	line-height: 1.5;
	color: rgba(255, 255, 255, 0.6);
	transition: color 0.35s ease;
}

.value_item.is-active p {
	color: rgba(255, 255, 255, 0.78);
}











/*연혁*/




.history_group {
	border-bottom: 1px solid #ddd;
}

.history_group:first-child {
	border-top: 0;
}

.history_head {
	width: 100%;
	padding: 30px 0;
	border: 0;
	border-bottom: 0px solid #ddd;
	background: transparent;
	display: flex;
	align-items: center;
	justify-content: space-between;
	cursor: pointer;
}

.history_head span {
	font-size: 24px;
	font-weight: 600;
	color: #0B3C6D;
}

.history_head i {
	position: relative;
	width: 24px;
	height: 24px;
	display: flex;
	    justify-content: center;
    align-items: center;
    
}


.history_head i img{display: block; margin: 0 auto; max-width: 100%; transition-duration: .5s;
transform: rotate(180deg);}

.history_group.active .history_head{
	border-bottom: 1px solid #111;
}

.history_group.active .history_head i img {
	transform: rotate(0deg);
}

.history_body {
	overflow: hidden;
	max-height: 0;
	transition: max-height 0.45s ease;
}

.history_group.active .history_body {
	max-height: 1000px;
}

.history_row {
	position: relative;
	display: grid;
	grid-template-columns: 90px 80px 1fr;
	padding: 32px 0 0;
}

.history_row:last-child {
	padding-bottom: 42px;
}

.history_year {
	font-size: 30px;
	font-weight: 700;
	line-height: 1;
	color: #111;
}

.history_dot {
	position: relative;
}

.history_dot::before {
	content: "";
	position: absolute;
	left: 50%;
	top: 8px;
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: #0B3C6D;
	transform: translateX(-50%);
	z-index: 2;
}

.history_dot::after {
	content: "";
	position: absolute;
	left: 50%;
	top: 8px;
	width: 1px;
	height: calc(100% + 32px);
	background: #ddd;
	transform: translateX(-50%);
	z-index: 1;
}

.history_row:last-child .history_dot::after {
	display: none;
}

.history_content {
	padding-top: 0;
}

.history_content p {
	font-size: 18px;
	font-weight: 500;
	line-height: 1.5;
	color: #666;
	position: relative;
	padding-left: 40px;
}

.history_content p + p{margin-top: 20px;}



.history_content strong {
	position: absolute; 
	left: 0; top: 0;
	color: #111
}















/*오시는길*/




.location_top {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	margin-bottom: 70px;
}

.location_top .sub_title{margin: 0}

.location_tabs {
	display: flex;
	align-items: center;
	padding: 8px;
	border: 1px solid #ddd;
	border-radius: 999px;
	background: #fff;
}

.location_tabs button {
	border: 0;
	border-radius: 999px;
	background: transparent;
	color: #666;
	font-size: 18px;
	font-weight: 600;
	cursor: pointer;
	transition: 0.3s ease;
	padding: 10px 30px;
}

.location_tabs button.active {
	background: #0B3C6D;
	color: #fff;
}

.location_content {
	display: grid;
	grid-template-columns: 1.05fr 1fr;
	gap: 70px;
	align-items: center;
}

.location_map {
	position: relative;
	width: 100%;
	height: 420px;
	border-radius: 18px;
	overflow: hidden;
	background: #f3f3f3;
}

.map_frame {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 0.35s ease, visibility 0.35s ease;
}

.map_frame.active {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.map_frame iframe {
	display: block;
	width: 100%;
	height: 100%;
	border: 0;
}

.location_info {
	position: relative;
	min-height: 330px;
}

.location_panel {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	opacity: 0;
	transform: translateY(20px);
	pointer-events: none;
	transition:
		opacity 0.35s ease,
		transform 0.35s ease;
}

.location_panel.active {
	position: relative;
	opacity: 1;
	transform: translateY(0);
	pointer-events: auto;
}

.office_name {
	display: flex;
	align-items: baseline;
	gap: 16px;
	margin-bottom: 30px;
}

.office_name span {
	font-size: 18px;
	font-weight: 700;
	color: #0B3C6D;
}

.office_name h3 {
	margin: 0;
	font-size: 34px;
	font-weight: 700;
}

.address {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 20px;
}

.address i {
	display: flex;
	align-items: center;
	justify-content: center;
}

.address strong {
	font-size: 24px;
	font-weight: 600;
	line-height: 140%;
}

.contact_list {
	list-style: none;
	padding: 0;
	margin: 0 0 60px;
}

.contact_list li {
	display: flex;
	align-items: center;
	font-size: 16px;
	color: #111;
	gap:10px;
}

.contact_list li + li{margin-top: 12px;}

.contact_list strong {
	min-width: 50px;
	font-weight: 600;
	color: #111;
}

.contact_list span {
	color: #111;
}

.map_buttons {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.map_buttons a {
	border-radius: 999px;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	font-size: 16px;
	font-weight: 600;
	text-decoration: none;
	transition: 0.3s ease;
	padding: 15px 50px;
}

.map_buttons .naver {
	background: #0B3C6D;
	color: #fff;
	border: 1px solid #0B3C6D;
}



.map_buttons .kakao {
	background: #fff;
	color: #111;
	border: 1px solid #0B3C6D;
}




/* ==============================
	business system
============================== */

.business_system {
	position: relative;
	background: #0B3C6D;
	color: #fff;
}

.business_system .sub_title h4{color: #1FA2FF;}
.business_system .sub_title h2{color: #fff}
.business_system .sub_title p{color: #fff}


.system_stack {
	position: relative;
}

.system_card {
	position: relative;
	display: grid;
	grid-template-columns: 1fr 1.1fr;
	align-items: center;
	gap: 60px;
	min-height: 260px;
	padding: 70px 100px;
	margin-bottom: 24px;
	border-radius: 20px;
	background: rgba(255, 255, 255, 0.10);
	color: rgba(255, 255, 255, 0.78);
	transition:
		background 0.5s ease,
		color 0.5s ease,
		transform 0.5s ease;
}

.system_card:nth-child(1) {

	z-index: 1;
}

.system_card:nth-child(2) {

	z-index: 2;
}

.system_card:nth-child(3) {

	z-index: 3;
	margin-bottom: 0;
}

.system_card.show {
	background: #fff;
	color: #111;
}

.system_card.show .system_left strong,
.system_card.show .system_right h3 {
	color: #0B3C6D;
}

.system_left {
	display: flex;
	align-items: center;
	gap: 34px;
}

.system_left i {
	width: 120px;
	height: 120px;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
}



.system_left i svg {
	max-width: 100%; transition-duration: .5s
}
.system_left i svg path{transition-duration: .5s}
.show .system_left i svg path{stroke: #0B3C6D;}

.system_left p {
	margin: 0 0 10px;
	font-size: 30px;
	font-weight: 500;

}

.system_left strong {
	display: block;
	font-size: 30px;
	font-weight: 700;
	letter-spacing: -0.04em;
	color: #fff;
	transition: color 0.35s ease;
}

.system_right h3 {
	margin: 0 0 16px;
	font-size: 22px;
	font-weight: 700;
	line-height: 1.45;
	color: #fff;
	letter-spacing: -0.04em;
	transition: color 0.35s ease;
}

.system_right p {
	margin: 0;
	font-size: 18px;
	line-height: 1.4;
	transition-duration: .5s
}
.show .system_right p{color: #666}




/* ==============================
	facility slick
============================== */

.sub_section.facility{overflow: hidden}

.facility_head {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	margin-bottom: 60px;
}

.facility_head .sub_title{margin: 0}

.facility_arrows {
	display: flex;
	gap: 12px;
}

.facility_arrows button {
	width: 60px;
	height: 60px;
	border-radius: 50%;
	border: 0;
	background: #fff;
	cursor: pointer;
	transition: 0.5s ease;
	border: 1px solid #ddd;
	display: flex; 
	justify-content: center;
    align-items: center;
	
}

.facility_arrows button svg{display: block; }
.facility_arrows button svg path{transition-duration: .5s}
.facility_arrows button:hover {
	background: #0B3C6D;
	color: #fff;
}

.facility_arrows button:hover svg path{fill:#fff}

.facility_slider {
	margin: 0 -10px;
}

.facility_slider .slick-list{padding: 0 14rem}


.facility_item {
	padding: 10px;
}

.facility_card {
	background: #fff;
	overflow: hidden;
	color: #111;
	border: 1px solid #ddd;
	transition: border 0.5s ease, transform 0.5s ease;
	border-radius: 20px;
	padding: 30px;
}

.facility_card:hover {
	border-color: #0B3C6D;
}

.facility_card img {
	display: block;
	width: 100%;
	border-radius: 16px;
}

.facility_card strong {
	display: block;
	font-size: 20px;
	font-weight: 700;
	color: #0B3C6D;
	margin-top: 20px;
	line-height: 1.4
}















/*제품리스트*/

.product_list_are{
	
}




.product_list_are .tab{
  display: flex;
   gap:14px;
   justify-content: center;
   margin-bottom: 60px;
}


.product_list_are .tab .tab__item a{
  text-align: center;
  padding: 15px 50px;
  font-size: 16px; color: #666; word-break: keep-all; font-weight: 500;
  border-bottom: 1px solid #DDD;
  display: block
}



.product_list_are .tab .tab__item.active a{
	color: #F75226;
	border-color: #F75226;
	font-weight: 700
}





.product_list_are .tab__content {
  display: none;
}
.product_list_are .tab__content.active {
  display: block;
}


.product_list{display: flex; gap: 24px; flex-wrap: wrap; max-width: 990px; margin: 0 auto}
.product_list li{width: 100%}
.product_list li + li{margin-top: 20px;}

.product_list li a{display: flex;  transition-duration: .5s; gap:60px;
align-items: center;
}



.product_list li a .thum{display: flex;     justify-content: center;
    align-items: center;
    border-radius: 20px;
border: 1px solid #DDD;
background: #FFF; transition-duration: .5s;
    max-width: 440px;
    aspect-ratio: 43/35;
    overflow: hidden
    }
    
.product_list li a:hover .thum{
	border-color: #0B3C6D;
}    
    
.product_list li a .thum img{display: block; 
height: 100%;
    object-fit: contain; max-width: 100%}

.product_list li a .txt{flex:1}
.product_list li a .txt h5{
	color: #0B3C6D;
font-size: 18px;
font-weight: 700;
line-height: 140%; /* 25.2px */
margin-bottom: 20px;
}

.product_list li a .txt h3{margin-bottom: 12px; font-size: 24px; color: #111; word-break: keep-all; font-weight: 700;
display: -webkit-box;
  -webkit-line-clamp: 1; /* 줄 수를 2줄로 제한 */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
 transition-duration: .5s
}
.product_list li a .txt p{
	color: #666;
font-size: 18px;
font-style: normal;
font-weight: 400;
line-height: 150%; /* 27px */
	display: -webkit-box;
  -webkit-line-clamp: 2; /* 줄 수를 2줄로 제한 */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}


.product_list li a .product_btn{
	display: inline-flex;
padding: 10px 40px;
justify-content: center;
align-items: center;
gap: 10px;
color: #0B3C6D;
text-align: center;
font-size: 18px;
font-weight: 600;
line-height: 140%; /* 25.2px */
border-radius: 100px;
border: 1px solid #0B3C6D;
background: #FFF;
transition-duration: .5s;
margin-top: 40px;
}
.product_list li a:hover .product_btn{
	background: #0B3C6D;
	color: #FFF;
}

/*detail*/

.detail_top{display: flex; gap:60px}


.detail_top .thum_are{width: 600px;
position: relative
}
.detail_top .thum_are img{max-width: 100%; aspect-ratio: 1;
    object-fit: contain; mix-blend-mode:multiply;}
.detail_top .thum_are .thum{display: flex;
    justify-content: center;
    align-items: center; padding: 80px; background: #fff;}

.detail_top .thum_are .product_thum{mix-blend-mode:multiply;
 border: 1px solid #ddd; overflow: hidden; background: #fff; }








/* product detail thumbnail nav */
.product_thum_nav {
	width: 100%;
	max-width: 100%;
	margin: 24px auto 0;
}

.product_thum_nav .slick-list {
	overflow: hidden;
}

.product_thum_nav .slick-track {
	display: flex;
	justify-content: center;
	margin-left: auto;
	margin-right: auto;
	transform: none !important;
}

.product_thum_nav .slick-slide {
	width: auto !important;
	padding: 0 5px;
	box-sizing: border-box;
	cursor: pointer;
}

.product_thum_nav .nav_thum {
	width: 60px;
	height: 60px;
	border: 1px solid #ddd;
	border-radius: 5px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #fff;
	overflow: hidden;
	transition: border-color .3s ease;
}

.product_thum_nav .slick-current .nav_thum {
	border-color: #0B3C6D;
}

.product_thum_nav .nav_thum img {
	max-width: 100%;
	max-height: 100%;
	object-fit: contain;
}

.product_thum_nav .nav_thum img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}


.product_thum_nav .slick-track{    transform: none !important;}





.detail_top .sub_title{margin: 0; flex:1}

.detail_top .sub_title .product_info{}

.detail_top .sub_title .product_info_title h3{
	color: #0B3C6D;
font-size: 18px;
font-weight: 700;
line-height: 140%;
text-transform: capitalize;
margin-top: 40px;
}

.detail_top .sub_title .product_info li{ margin-top: 20px;}



.detail_top .sub_title .product_info li h4{color: #111;
font-size: 20px;
font-weight: 500;
line-height: 140%; /* 28px */}

.detail_top .sub_title .product_info li .box_in{
	border-radius: 12px;
background: #F0F0F0;
padding: 20px;
margin-top: 14px
}

.detail_top .sub_title .product_info li .box_in p{
	color: #666;
font-size: 16px;
font-weight: 400;
line-height: 140%; /* 22.4px */
}

.detail_top .sub_title  .common_btn{margin-top: 60px}


.detail_info{margin-top: 100px}

.detail_info + .detail_info{margin-top:20px}

.sub_small_title {margin-bottom: 40px;}
.sub_small_title h3{font-size: 34px; color: #111; word-break: keep-all; font-weight: 700; line-height: 150%}


.appearance_img{
	border-radius: 20px;
border: 1px solid #DDD;
background: #FFF;
padding: 34px;
}

.appearance_img img{display: block; max-width: 100%; margin: 0 auto}

.detail_info .box + .box{margin-top: 100px}

.tlb table.left th{text-align: left}
.tlb table.center td{text-align: center}


.tlb table{width: 100%;border-spacing: 0}
.tlb table thead th{
	border-right: 1px solid #FFF;
background: #0B3C6D;
padding: 16px;
color: #fff; 
font-size: 18px;
}
.tlb table thead th:last-child{border-right: 0}


.tlb table tbody td{
	border-right: 1px solid #DDD;
	border-bottom: 1px solid #DDD;
background: #fff;
padding: 16px;
color: #666; 
font-size: 18px;
text-align: center
}
.tlb table tbody td:last-child{border-right: 0}


/*사업분야*/

.bu_list{}
.bu_list .box{display: flex; gap:80px; align-items: center;}
.bu_list .box .thum{width: 45%}
.bu_list .box .thum img{display: block; width: 100%}

.bu_list .box .txt{flex:1}
.bu_list .box .txt h3{color: #111; font-size: 24px; font-weight: 700; word-break: keep-all; line-height: 140%}
.bu_list .box .txt p{margin-top: 20px; word-break: keep-all; font-size: 18px; color: #666; line-height: 140%; font-weight: 400}


.bu_list .box + .box{margin-top: 40px;}







/*board*/










#bo_cate {

   margin-bottom: 60px;
   text-align: center
}

#bo_cate h2 {
  position: absolute;
  font-size: 0;
  line-height: 0;
  overflow: hidden
}


#bo_cate ul {
  zoom: 1;
  display: inline-flex;
   justify-content: center;
   padding: 10px;
   border-radius: 100px;
border: 1px solid #DDD;
background: #FFF;
}

#bo_cate ul:after {
  display: block;
  visibility: hidden;
  clear: both;
  content: ""
}

#bo_cate li {
  display: inline-block;
  padding: 0px
}

#bo_cate a {
   text-align: center;
  padding: 10px 30px;
  font-size: 18px; color: #666; word-break: keep-all; font-weight: 500;
 
  display: block;
  border-radius: 100px;
  transition-duration: .5s
}

#bo_cate a:focus,
#bo_cate a:hover,
#bo_cate a:active {
 color: #fff;
	border-color: #0B3C6D;
	background: #0B3C6D
}

#bo_cate #bo_cate_on {
  color: #fff;
	border-color: #0B3C6D;
	background: #0B3C6D
}



.cate_tag {
    font-size: 16px;
    color: #0B3C6D;
    margin-bottom: 12px;
    display: block; 
}

/* 특허 */
.cate_patent {
    background: #426479;
}

/* 인증서 */
.cate_cert {
    background: #1B1F29;
}

/* 수상 */
.cate_award {
    background: #FF6200;
}



.gall_list_style {
  display: flex;
  gap: 40px 24px;
  flex-wrap: wrap;
}

.gall_list_style li {
  width: calc(25% - 18px);
}

.gall_list_style li.empty_list {
  width: 100%
}




.gall_list_style.certifications li{
	border-radius: 20px;
border: 1px solid #DDD;
background: #FFF;
padding: 30px;
text-align: center
}

.gall_list_style .gall_img .bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(253, 164, 36, 0.90);
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition-duration: .8s
}

.gall_list_style .gall_img .bg em {
  color: #fff;
  font-size: 18px;
  font-style: normal
}

.gall_list_style .gall_img .bg img {
  width: auto;
  height: auto;
  object-fit: none;
  aspect-ratio: auto;
}

.gall_list_style .gall_img img {
  width: 100%;
  height: auto;
  object-fit: cover;
}


.gall_list_style li:hover .gall_img .bg {
  opacity: 1
}


.gall_list_style.certifications .gall_img{
	padding: 30px 18px;
	border-radius: 10px;
border: 1px solid #DDD;
background: #FFF;
}

/* 인증서 */
.gall_list_style.certifications .gall_img img {
  aspect-ratio: 21 / 29;
}



.gall_list_style.tech_style .gall_img{
border: 1px solid #DDD;
background: #FFF;
padding: 40px;
transition-duration: .8s;
height: 250px;
display: flex;
    flex-direction: column;
    justify-content: space-between;
        align-items: flex-end;
}


.gall_list_style.tech_style .tech_list_txt{width: 100%}
.gall_list_style.tech_style .tech_list_txt .tech_tag{color: #F75226; font-size: 16px; font-weight: 500; word-break: keep-all;margin-bottom: 15px;
display: block}
.gall_list_style.tech_style .tech_list_txt h3{font-size: 24px; font-weight: 700; 
line-height: 140%; word-break: keep-all;
display: -webkit-box;
  -webkit-line-clamp: 2;
  /* 줄 수를 2줄로 제한 */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}


.gall_list_style.tech_style .tech_list_down{
	background: #F9F9F9; width: 60px; height: 60px;
	justify-content: center;
align-items: center;
display: flex;
transition-duration: .8s
}

.gall_list_style.tech_style .tech_list_down i{
	width: 24px; height: 24px;
	background: url(../img/sub/downb.png);
	background-position: center; 
	background-repeat: no-repeat;
	background-size: 100% auto;
	transition-duration: .8s;
	display: block
}


.gall_list_style.tech_style li:hover .gall_img{
	border-color: #F75226
}


.gall_list_style.tech_style li:hover .tech_list_down {
	background: #F75226
}


.gall_list_style.tech_style li:hover .tech_list_down i{
	background-image:  url(../img/sub/downw.png);
}


.gall_list_style.news_style li{
	border: 1px solid #ddd;
	transition-duration: .8s;
	padding: 24px;
	border-radius: 20px;
}

.gall_list_style.news_style li:hover{
	border-color: #0B3C6D
}

.gall_list_style.news_style li .gall_img{
	aspect-ratio: 28 / 20;
	overflow: hidden;
	border-radius: 16px;
}


.gall_list_style.news_style li .gall_img img{display: block; width: 100%; height: 100%}










.board_common_btn_list {
  margin-top: 80px
}

.board_common_btn_list ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
}

.board_common_btn_list a,
.board_common_btn_list button {
  border: 1px solid #ddd;
  border-radius: 5px;
  background: #fff;
  font-size: 16px;
  padding: 0 15px;
  height: 40px;
  line-height: 40px;
  color: #333;
  display: inline-flex;
  align-items: center;
  text-align: center
}

.board_top_flex {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 40px;
}

.board_top_flex .board-title {
  margin-bottom: 0;
}

.total_board {}

.total_board p {
  font-size: 14px;
  color: #666
}

.total_board p b {
  font-weight: bold;
  color: #DE9B25
}

.search_board form {
  display: flex;
  gap: 10px
}

.search_board form select {
  background: #f5f5f5 url(../img/sub/drop_search.png);
  background-position: 90% center;
  background-repeat: no-repeat;
  background-size: 13px auto;
  border-radius: 5px;
  padding: 0 20px;
  font-size: 15px;
  color: #666;
  height: 60px;
  line-height: 60px;
  border: 0;
  -o-appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  position: relative
}

.search_board form select::-ms-expand {
  display: none;
}

.search_board .sch_bar {
  display: flex;
  overflow: hidden;
  border: 1px solid #DDD;
  background: #FFF;
  border-radius: 60px;
}

.search_board .sch_bar input {
  color: #1b1b1b;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 130%;
  /* 20.8px */
  padding: 0 20px;
  line-height: 60px;
  border: 0;
}

.search_board .sch_bar input::placeholder {
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
  line-height: 130%;
  /* 20.8px */
}

.search_board .sch_bar button {
  padding: 0 20px;
  border: 0;
  background: #ffffff
}



.board_detail_content {
  border-top: 2px solid #D9D9D9;
  padding-top: 50px;
  border-bottom: 1px solid #D9D9D9
}

.board_detail_content.bo_border{padding: 0; border: 0}

.board_view_btn {
  text-align: center;
  margin-top: 100px
}




.board_list_txt {
  margin-top: 20px;
  color: #111;
  font-size: 18px;
  font-style: normal;
  font-weight: 700;
  line-height: 150%;
  /* 27px */
}



.board_list_txt p {
  font-size: 16px;
  color: #aaa;
  margin-top: 14px
}

.board_list_txt p.list_cate {
  color: #cf3339;
  font-size: 16px;
  font-style: normal;
  font-weight: 500;
  line-height: 150%;
  /* 24px */
  text-align: left;
  margin-bottom: 10px;
}

.board_list_txt h3 {
  color: #111;
  font-size: 20px;
  font-weight: 600;
  word-break: keep-all;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  /* 줄 수를 2줄로 제한 */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  transition-duration: .8s;
  line-height: 120%;
}



.gall_list_style.news_style li .board_list_txt p{
	 word-break: keep-all;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  /* 줄 수를 2줄로 제한 */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 400
}


.gall_list_style.news_style li:hover .board_list_txt h3{
	color: #0B3C6D
}


.board_list_txt p.date{font-size: 14px}



.board_detail_content .video-container {
  position: relative;
  height: 0;
  padding-bottom: 56.25%;
  overflow: hidden;
  border-radius: 5px
}

.board_detail_content .video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

#bo_v_img {
  text-align: center;
}

#bo_v_con * {
 
}

#bo_v_file li {
  padding: 25px 0;
  border: 0;
  border: 0;
  border-top: 0px solid #ddd;
  border-bottom: 1px solid #ddd;
  box-shadow: none;
  border-radius: 0
}

#bo_v_file li a {
  display: flex;
  gap: 20px;
  font-size: 18px
}

#bo_v_file li i {
  float: none;
  margin: 0
}

#bo_v_file li i img {
  margin: 0
}

#bo_v_file li a strong {
  font-weight: 400
}


.board_title {
  margin-bottom: 60px;
  text-align: center
}

.board_title h2 {
    -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-word;
  overflow: hidden;
  font-size: 40px;
  font-weight: 700;
  color: #1E1F1C
}

.board_title h3 {
  margin-top: 20px;
  font-size: 16px;
  color: #666;
  font-weight: 300
}

.contact_view {}

.contact_view li {
  font-size: 18px;
}

.contact_view li+li {
  margin-top: 10px
}

.contact_content *,
.contact_content {
  font-size: 18px;
  line-height: 150%;
  word-break: keep-all
}





.more_product {
  margin-top: 80px;
  text-align: center;
  display: flex;
  gap: 18px;
  justify-content: center;
}



.more_product .sub_btn_flex {
  display: inline-flex;
  font-size: 18px;
  color: #171717;
  background: #fff;
  height: 80px;
  padding: 25px 0 25px 30px;
  border-radius: 80px;
  align-items: center;
  border: 1px solid #DDDDDD
}

.more_product .sub_btn_flex i {
  width: 80px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.more_product .sub_btn_flex span {
  flex: auto;
  font-weight: 500
}

.more_product .sub_btn_flex.orange {
  background: #FDA424;
  color: #fff
}



.board_tlb{}
.board_tlb table{width: 100%; border-spacing: 0; border-top: 1px solid #111}

.board_tlb table td{border-bottom: 1px solid #ddd; padding: 24px 10px;
color: #666;
font-size: 16px;
font-weight: 400;
}
.board_tlb table td.td_num{text-align: center}

.board_tlb table td.td_subject a{
	color: #111;
font-size: 22px;
font-style: normal;
font-weight: 700;
line-height: 140%; /* 30.8px */
transition-duration: .5s
}

.board_tlb table td.td_subject a:hover{
	color: #0B3C6D;
text-decoration-line: underline;
}

.file_list_btn{
	display: flex;
width: 40px;
height: 40px;
padding: 10px;
align-items: flex-start;
gap: 10px;
border-radius: 20px;
background: #F0F0F0;
}
.board_tlb table td.td_datetime{width: 160px;}


/* ✅ 이미지 팝업 모달 기본 스타일 */
.thumb-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

.thumb-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
}

.thumb-modal__dialog {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.thumb-modal__dialog img {
  max-width: 86vw;
  max-height: 72vh;
  display: block;
}

.thumb-modal__caption {
  margin-top: 8px;
  color: #fff;
  font-size: 14px;
  text-align: center;
  word-break: keep-all;
}

.thumb-modal__close {
  position: absolute;
  top: 6px;
  right: 8px;
  width: 36px;
  height: 36px;
  line-height: 34px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #1b1b1b;
  font-size: 22px;
  cursor: pointer;
}











.notice_list{border-top: 1px solid #F75226}
.notice_list .box{position: relative; border-bottom: 1px solid #ddd}

.notice_list .box a{display: block; background: #fff; padding: 40px; transition-duration: .8s; position: relative}
.notice_list .box a:hover{background: #F9F9F9}


.notice_list .box a h4{
  color: #111;
  font-size: 24px;
  font-weight: 700;
  word-break: keep-all;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  /* 줄 수를 2줄로 제한 */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  transition-duration: .8s;
  text-align: left;
  line-height: 140%;
}

.notice_list .box a p{
  color: #666;
  font-size: 18px;
  font-weight: 400;
  word-break: keep-all;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  /* 줄 수를 2줄로 제한 */
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
  transition-duration: .8s;
  text-align: left;
  line-height: 140%;
  margin-top: 20px;
}


.notice_list .box a .go{
	width: 80px; height: 80px; position: absolute; right: 40px; top: 50%;
	border-radius: 80px; display: flex;
	background: #ddd;
	justify-content: center;
    align-items: center;
    transform: translateY(-50%);
    transition-duration: .8s
}


.notice_list .box a:hover .go{
	background-color: #F75226
}

.notice_list .chk_box{z-index: 3}




.recruitment_tag {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 20px;
}

/* 접수중 */
.recruitment_tag.ing {
    background: #1B1F29;
    color: #fff;
}

/* 접수마감 */
.recruitment_tag.end {
    background: #ddd;
    color: #929292;
}


.if_video_are{max-width: 1280px; margin: 0 auto 40px}




/*inquery*/



.inquery{display: flex; justify-content: flex-start;
    align-items: flex-start; gap:60px;}
.inquery .info{width: 30%; margin: 0;
    position: sticky;
    top: 120px;
    right: 0;}
    
    
    
 .inquery .info h3{
 	color: #111;
font-size: 30px;
font-weight: 700;
line-height: 140%; word-break: keep-all
 }   
    
    
 .inquery .info h3 b{font-weight: 700; color: #F75226}   
    
 .inquery .info .box{margin: 40px 0;
 padding: 40px 30px;
 background: #F9F9F9;
 }   
    
 .inquery .info h4{
 	color: #111;
font-size: 20px;
font-weight: 700;
line-height: 140%;  word-break: keep-all;
margin-bottom: 20px;
 }    
    
    
.inquery .info li{display: flex; gap:16px; align-items: center;}    
.inquery .info li + li{margin-top: 15px}
.inquery .info li p{
	color: #222;
font-size: 18px;
font-weight: 600;
line-height: 140%;
word-break: keep-all;
display: flex; gap:10px
}
.inquery .info li p b{color: #F75226; font-weight: 400}
    
.inquery .info .time_info p{
		color: #333;
font-size: 18px;
font-weight: 400;
line-height: 140%;
word-break: keep-all;
}
    
.inquery .form_in{flex:1}


.form_in ul{ display: flex; gap:24px;     flex-wrap: wrap;}

.form_in ul li{width: calc(50% - 12px); display: flex; padding: 0 20px; border: 1px solid #DDD;
justify-content: flex-start;
    align-items: center;}
.form_in ul li.w100{width: 100%; padding: 20px;
justify-content: flex-start;
    align-items: flex-start;
    flex-direction: column;}

.form_in label{display: block;  font-size: 18px; color: #111; width: 120px; font-weight: 600}
.form_in label span{color: #F75226}


.form_in ul li.w100 label{width: 100%; margin-bottom: 20px}


.form_in ul li input{height: 60px; padding: 0 0px; font-size: 16px; border: 0px solid #ddd; line-height: 60px; border-radius: 0px; width: 100%; flex:1}
.form_in ul li textarea{height: 200px; padding: 0px; font-size: 16px; border: 0px solid #ddd; line-height: 140%; border-radius: 0px; width: 100%;}
.form_in *::placeholder{color: #B2B2B2}

.agree_txt{margin: 24px 0 0;
background: #F9F9F9; padding: 20px;
justify-content: flex-start;
    align-items: flex-start;
    flex-direction: column;
    display: flex;
}
.agree_txt .in_txt{overflow-y: auto; max-height: 100px; width: 100%}
.agree_txt .in_txt p,
.agree_txt .in_txt h3{
	color: #B2B2B2;
font-size: 15px;
font-weight: 400;
line-height: 140%; 
word-break: keep-all
}

.agree_txt .in_txt h3{font-weight: 600}

.agree_txt .in_txt * + *{margin-top: 15px}


.agree_txt label{width: 100%; margin-bottom: 20px;}



.form_in .ck_agree{margin-top: 24px; display: flex; gap:10px; align-items: center;}
.form_in .ck_agree input{display: none}
.form_in .ck_agree input + label{position: relative; background: url(../img/sub/ck.png);
background-size: 24px 24px; background-position: left; background-repeat: no-repeat; width: 100%;  cursor: pointer; padding-left: 34px;
min-height:24px;
font-size: 18px; color: #111; word-break: keep-all}

.form_in .ck_agree input:checked + label{background-image: url(../img/sub/ckon.png); }


.form_in_btn{margin-top: 60px; text-align: center}




.product_view_area {
    width: 100%;
}

.product_view_head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 60px;
}

.product_view_head .sub_title{margin: 0}



.product_link_btn {
    min-width: 220px;
    padding: 15px 30px;
    border-radius: 999px;
    background: #0B3C6D;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.5s ease;
    flex-shrink: 0;
}

.product_link_btn:hover {
    background: #1FA2FF;
    color: #fff;
}

.product_gallery {
    display: grid;
    grid-template-columns: 1fr 60px;
    gap: 24px;
    align-items: flex-start;
}

.product_big {
    position: relative;
    width: 100%;
    height: 560px;
    border-radius: 16px;
    overflow: hidden;
    background: #f4f4f4;
}

.big_img {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transform: scale(1.04);
    transition:
        opacity 0.45s ease,
        visibility 0.45s ease,
        transform 0.65s ease;
}

.big_img.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.big_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.no_img {
    width: 100%;
    height: 100%;
    min-height: 360px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #aaa;
    font-size: 18px;
    font-weight: 700;
}

.product_thumb {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.product_thumb button {
    width: 60px;
    height: 60px;
    padding: 0;
    border: 1px solid transparent;
    border-radius: 5px;
    overflow: hidden;
    background: #eee;
    cursor: pointer;
    opacity: 0.75;
    transition: 0.3s ease;
}

.product_thumb button.active {
    border-color: #0B3C6D;
    opacity: 1;
}

.product_thumb button img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 본문은 필요 없으면 display:none 처리 가능 */
.product_view_content {
    margin-top: 70px;
    font-size: 17px;
    line-height: 1.8;
    color: #555;
}

.product_view_content img {
    max-width: 100%;
    height: auto;
}

/* 기존 그누보드 이미지 출력 숨김 방지용 */
#bo_v_img {
    display: none;
}






.sub_contact_tab {
    display: flex;
    justify-content: center;
    align-items: center;
    width: fit-content;
    margin: 0 auto 60px;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 999px;
    background: #fff;
}

.sub_contact_tab button {
    border: 0;
    border-radius: 999px;
    background: transparent;
    font-size: 18px;
    font-weight: 500;
    color: #666;
    cursor: pointer;
    padding: 10px 30px;
}

.sub_contact_tab button.on {
    background: #0B3C6D;
    color: #fff;
}

.sub-inquiry-form {
    max-width: 1280px;
    margin: 0 auto;
}

.sub_form_group {
    margin-bottom: 60px;
}

.sub_form_group h3 {
    padding-bottom: 20px;
    border-bottom: 1px solid #111;
    font-size: 30px;
    font-weight: 700;
    color: #111;
    line-height: 140%
}

.sub_form_table {
    padding-top: 40px;
}

.sub_form_row {
    display: grid;
    grid-template-columns: 200px 1fr;
    align-items: center;
    min-height: 60px;
}

.sub_form_row label {
    font-size: 18px;
    font-weight: 700;
    color: #111;
}

.sub_form_row label span {
    color: #0B3C6D;
}

.sub_form_row input,
.sub_form_row textarea {
    width: 100%;
    border: 0;
    border-bottom: 1px solid #ddd;
    padding: 0 20px;
    height: 60px;
    font-size: 18px;
    color: #111;
    outline: none;
    box-sizing: border-box;
}

.sub_form_row input::placeholder,
.sub_form_row textarea::placeholder {
    color: #b5b5b5;
}

.sub_form_row input:focus,
.sub_form_row textarea:focus {
    border-bottom-color: #0B3C6D;
}

.sub_form_row + .sub_form_row{margin-top: 24px}

.sub_form_row.textarea_row {
    align-items: flex-start;
}


.sub_form_row textarea {
    height: 200px;
    resize: none;
    padding: 20px;
    line-height: 1.6;
}

.privacy_box {
    margin-top: 40px;
    padding: 24px;
    border: 1px solid #ddd;
    border-radius: 20px;
    background: #fff;
    max-height: 300px; overflow-y: auto
}

.privacy_box strong {
    display: block;
    margin-bottom: 15px;
    font-size: 20px;
    font-weight: 600;
    color: #111;
    line-height: 140%
}

.privacy_box p {
    font-size: 18px;
    line-height:140%;
    color: #666;
}

.privacy_box p + p{margin-top: 10px}

.sub_agree {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
}

.sub_agree input {
    width: 20px;
    height: 20px;
}

.sub_agree label {
    font-size: 18px;
    font-weight: 500;
    color: #111;
    cursor: pointer
}

.sub_submit_area {
    text-align: center;
    margin-top: 60px;
}

.sub_contact_submit {
    min-width: 240px;
    border: 0;
    border-radius: 999px;
    background: #0B3C6D;
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    cursor: pointer;
    padding: 15px 40px;
}

.sub_contact_submit:hover {
    background: #1FA2FF;
}



.catalog_list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 1280px; margin: 0 auto
}

.catalog_item {
    position: relative;
}

.catalog_card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 245px;
    padding: 25px 34px;
    border: 1px solid #ddd;
    border-radius: 20px;
    background: #fff;
    text-decoration: none;
    box-sizing: border-box;
    transition-duration: .5s
}

.catalog_card:hover {
    border-color: #0B3C6D;
}

.catalog_txt {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 0;
}

.catalog_txt h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: #111;
    line-height: 1.5;
}

.catalog_card:hover .catalog_txt h3 {
    color: #0B3C6D;
}

.catalog_txt p {
    margin: 14px 0 40px;
    font-size: 16px;
    color: #666;
}

.catalog_down {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid #0B3C6D;
    border-radius: 50%;
    background: #fff;
    box-sizing: border-box;
}

.catalog_card:hover .catalog_down {
    background: #0B3C6D;
}

.catalog_down svg {
    display: block; max-width: 100%
}

.catalog_down svg path{
	transition-duration: .5s
}

.catalog_card:hover .catalog_down svg path{
	fill: #FFF;
}

.catalog_img {
    flex: 0 0 200px;
    width: 200px;
    height: 250px;
    border-radius: 16px;
    overflow: hidden;
    background: #f5f5f5;
}

.catalog_img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 체크박스 위치 */
.catalog_item .td_chk {
    position: absolute;
    left: 14px;
    top: 14px;
    z-index: 2;
}

/* 게시판 상단 검색 숨기고 싶으면 사용 */
.board_top_flex {
    display: none;
}