#main_banner_wrap{position:relative}
#main_banner_wrap .br{white-space:pre-line}
#main_banner_wrap .txt1{position:absolute;top:70px;left:15px;margin-top:-10px;opacity:0;filter:alpha(opacity=0);font-size:38px;line-height:1.2;color:#333;font-weight:300}
#main_banner_wrap .txt1 b{color:#222;font-size:40px;font-weight:700;font-family:'pretendard'}
#main_banner_wrap .txt2{width:100%;position:absolute;top:230px;left:15px;margin-top:-10px;opacity:0;filter:alpha(opacity=0);line-height:1.5;font-size:17px;color:#222;font-weight:500;font-family:'pretendard'}
#main_banner_wrap .txt2 span{position:absolute;top:52px;left:0;margin-top:-10px;opacity:0;filter:alpha(opacity=0);font-size:14px;color:#0098d3;font-weight:700;font-family:'pretendard'}