.top_nav_bg{position:fixed;width:100%;display:none;top:var(--hd-height);left:0;height:220px;border-top:1px solid #e1e1e1;background:#fff;box-shadow:0px 12px 12px -17px rgba(0,0,0,0.25)}
#sh_hd.sub .top_nav_bg{height:225px;}
#top_nav_wrap{position:relative}

/* fixed */
#top_nav_wrap.fixed{background-color:#fff;box-shadow:0 0 12px rgba(0, 0, 0, 0.05)}
#top_nav_wrap.fixed #top_nav > li > a{color:#111}

/* on */
#top_nav_wrap.on{background-color:#fff}
#top_nav_wrap.on #top_nav > li > a{color:#111}

/* nav_depth  */
#top_nav{position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);display:flex;align-items:center}
#top_nav li.list{position:relative;color:#848484;font-size:14px;text-align:center}
#top_nav > li > a{display:block;padding:0 40px;font-size:18px;font-weight:700;line-height:var(--hd-height);white-space:nowrap;transition:line-height 0.2s}
#top_nav li ul{position:absolute;display:none;left:50%;transform:translateX(-50%);width:100%;height:200px;padding:10px 0}
#top_nav li ul a{position:relative;display:block;padding:10px 20px;color:#888;font-size:15px}

/* LNB */
#top_nav_wrap{position:relative;width:100%;height:var(--hd-height);margin:0 auto;transition:height 0.2s}
#top_nav_wrap .h_center{display:flex;align-items:center;justify-content:space-between;max-width:1760px;height:100%;margin:0 auto}
#top_nav_wrap .h_center .util{display:flex;align-items:center;justify-content:space-between;width:100%}
#top_nav_wrap .h_center .h_left{display:flex;align-items:center}
#top_nav.sub li > a{color:#fff}
#top_nav.sub li ul a{color:#888}

/* 메뉴버튼 */
#pfBtn{display:flex;position:relative;z-index:101;width:26px;height:26px;cursor:pointer;transition:all .2s}
#pfBtn span{display:block;position:relative;width:26px;height:3px;margin:auto;background:var(--primary);transition:all .2s}
#pfBtn span:before, #pfBtn span:after{display:block;content:"";position:absolute;top:0;width:100%;height:3px;background-color:var(--primary);transition:all .2s}
#pfBtn span:before{top:-9px}
#pfBtn span:after{top:9px}
#pfBtn.active span{border:none;background:transparent}
#pfBtn.active span:before{top:0;transform:rotate(45deg);background:#fff}
#pfBtn.active span:after{top:0;transform:rotate(-45deg);background:#fff}

/* 메뉴오픈 */
#pfWrap{display:none;position:fixed;top:0;left:-100%;z-index:100;width:100%;height:100%;background-color:rgba(0,0,0,.6);backdrop-filter:blur(10px)}
#pfWrap .bg_wrap{position:absolute;z-index:1;width:30%;margin:0 auto}
#pfWrap .bg{position:absolute;left:0;top:0;width:0;height:100vh;margin-left:0;background:url(./bg.jpg) left no-repeat;background-size:cover}
.pf_cate{position:absolute;right:0;top:0;width:0;height:100%;background-color:var(--primary)}
.pf_cate > ul{position:absolute;top:50%;transform:translateY(-50%);width:100%;padding:0 15%}
.pf_cate > ul > li{opacity:0;margin-left:100px;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.25)}
.pf_cate > ul > li+li{margin-top:28px}
.pf_cate > ul > li > a{display:block;width:max-content;margin-bottom:20px;font-size:28px;font-weight:600;color:#fff}
.pf_cate > ul > li:nth-child(1){animation-delay:.4s}
.pf_cate > ul > li:nth-child(2){animation-delay:.5s}
.pf_cate > ul > li:nth-child(3){animation-delay:.6s}
.pf_cate > ul > li:nth-child(4){animation-delay:.7s}
.pf_cate > ul > li:nth-child(5){animation-delay:.8s}
.pf_cate > ul > li:nth-child(6){animation-delay:.9s}
.pf_cate > ul > li:nth-child(7){animation-delay:.10s}
.pf_cate > ul > li ul{display:flex;flex-wrap:wrap}
.pf_cate > ul > li ul li+li{margin-left:25px}
.pf_cate > ul > li ul a{opacity:0.6;font-size:17px;font-weight:500;color:#fff;transition:all .2s}
.pf_cate > ul > li ul a:hover{opacity:1}

@media (hover:hover){
#top_nav_wrap .h_center .util .sh_tip li a:hover{color:#fff}
#top_nav li ul a:hover, #nav li a.hov{color:#333} 
}