* {
	margin:0;
	padding:0;
	box-sizing:border-box;
}
.flex_wrapper,.d-flex {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-ms-flex-pack: justify;
	justify-content: space-between;
}
.align-center {
	align-items:center;
}

.wrap_1280 {
	max-width:1280px;
	width:100%;
	margin:0 auto;
}
.wrap_1024 {
	max-width:1024px;
	width:100%;
	margin:0 auto;
}

/* ===== 상단 내비게이션 바 ===== */
.front-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    width: 100%;
    background: #ffffff;
    /* border-bottom: 1px solid rgba(0,0,0,0.15); */
    transition: transform 0.3s ease;
    will-change: transform;
    padding: 1.8rem 0 1.65rem;
}

.front-nav.is-hidden {
    transform: translateY(-100%);
}

.front-nav-inner {
    max-width: 1800px;
    width: 95%;
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
	position: relative;
}

.front-nav-logo {
    display: flex;
    align-items: flex-end;
    gap: 0.5rem;
	position: absolute;
	left:0;
	top:50%;
	transform: translateY(-50%);
    width: 11.5rem;
    height: 1.3rem;
    background: url(/images/common/logo_active.png) no-repeat center center / contain;
}

.front-nav-logo img {
    width: 11.5rem;
	aspect-ratio: 229/26;
	height: auto;
    display: none;
}

.front-nav.transparent {
    background: none;
}
.front-nav.transparent .front-nav-logo {
    background: url(/images/common/logo.png) no-repeat center center / contain;
}
.front-nav.transparent {
    border-bottom: 1px solid rgba(255,255,255,0.3);
}
.front-nav.transparent .gnbContainer .gnb > li.folder > a,
.front-nav.transparent .gnbContainer .gnb > li.folder.selected > a {
    color: #fff;
}
.front-nav .gnbContainer .gnb > li.folder.selected > a {
    color: #000;
    position: relative;
    font-weight: 700;
}

.front-nav-menu,
.front-nav .gnbContainer .gnb {
    display: flex;
    align-items: center;
    gap: 3.5rem;
    list-style: none;
    margin-top: 0.2rem;
}

.front-nav-menu li a,
.front-nav .gnbContainer .gnb > li.folder > a {
    font-size: 1rem;
    font-weight: 800;
    text-align: center;
    transition: color 0.2s;
    text-decoration: none;
    white-space: nowrap;
}
.front-nav.active {
    background: #fff !important;
}
.front-nav.active .front-nav-title,
.front-nav.active .gnbContainer .gnb > li.folder > a {
    color: #333 !important;
}

.front-nav-menu li a.active,
.front-nav .gnbContainer .gnb > li.folder.selected > a {
    color: #000;
    position: relative;
    font-weight: 800;
}

.front-nav-menu li a.active::after,
.front-nav .gnbContainer .gnb > li.folder.selected > a::after,
.front-nav-menu li a.is-hover::after,
.front-nav .gnbContainer .gnb > li.folder.is-hover > a::after {
    content: '';
    position: absolute;
    bottom: -0.2rem;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 2px;
    border-radius: 2px;
    background: #0095CE;
}

.front-nav .gnbContainer {
    padding: 0;
}
/* 기본(PC): 버튼 숨김 */
.front-nav-toggle {
    display: none;
    width: 2.25rem;
    height: 2.25rem;
    border: 0;
    background: transparent;
    padding: 0;
    position: relative;
}
.front-nav-toggle span {
    position: absolute;
    left: 50%;
    width: 1.1rem;
    height: 2px;
    background: #222;
    transform: translateX(-50%);
    transition: .2s ease;
}
.front-nav-toggle span:nth-child(1) { top: .65rem; }
.front-nav-toggle span:nth-child(2) { top: 1.05rem; }
.front-nav-toggle span:nth-child(3) { top: 1.45rem; }
.front-nav.transparent .front-nav-toggle span {
    background: #fff;
}
/* X 아이콘 */
.front-nav.is-mobile-open .front-nav-toggle span:nth-child(1) {
    top: 1.05rem;
    transform: translateX(-50%) rotate(45deg);
    background: #222;
}
.front-nav.is-mobile-open .front-nav-toggle span:nth-child(2) {
    opacity: 0;
    background: #222;
}
.front-nav.is-mobile-open .front-nav-toggle span:nth-child(3) {
    top: 1.05rem;
    transform: translateX(-50%) rotate(-45deg);
    background: #222;
}



footer {
	background: #222;
	padding: 2rem 0;
}
footer .logo {
	width: 13.25rem;
	margin-bottom: 1rem;
}
footer .left p {
	font-size: 0.9rem;
	line-height: 155.556%;
	color: #fff;
}
footer .footer-select {
    background: transparent;
    cursor: pointer;
	color: #fff;
	width: 12rem;
	border-color: rgba(255,255,255,0.3);
    align-self: flex-start;
}
footer .footer-select .current {
	color: #fff;
	font-weight: 500;
	font-size: 0.9rem;
}
footer .footer-select::after {
	border-color: #fff;
}

.mb_10 { margin-bottom:0.5rem;}
.mb_15 { margin-bottom:0.75rem;}
.mb_20 { margin-bottom:1rem;}
.mb_30 { margin-bottom:1.5rem;}
.mb_40 { margin-bottom:2rem;}
.mb_45 { margin-bottom:2.25rem;}
.mb_50 { margin-bottom:2.5rem;}
.mb_55 { margin-bottom:2.75rem;}
.mb_60 { margin-bottom:3rem;}
.mb_70 { margin-bottom:3.5rem;}
.mb_80 { margin-bottom:4rem;}
.mb_85 { margin-bottom:4.25rem;}
.mb_120 { margin-bottom:6rem;}