.page_main_in{display:none}
.page_button_down{position:relative;}
.header-group::before{display:none}
.grid-block{padding:3em 1em}

.header-background-home{background-image:none}
.main_slide1{background:url(/etc_img/main/slide/slide1.jpg) 50% 100% no-repeat;background-size:cover}
.main_slide2{background:url(/etc_img/main/slide/slide2.jpg) 50% 100% no-repeat;background-size:cover}


.main_slide_contructor {padding-bottom: 62.5%}
.slide_word_box{position: absolute;top:50%;right: 0%;width: 50%;transform: translateY(-50%);/*background:rgba(83,166,191,0.8);*/padding:4em 2em;font-family:'Open Sans', 'Noto Sans KR', sans-serif;color:#fff;border-radius:10px}
.slide_word_box.type_2{right:auto;left:0;}
.slide_word1 {padding-bottom:10px;font-size: 4em;font-weight:900;line-height: 1;margin-bottom: 5px;}
.slide_word2 {padding-top:10px;font-size: 16px;line-height: 1.4;font-weight: 700}



.block-003{height:600px;/*background:url(/etc_img/main/bg/b3_bg.jpg) no-repeat 50% 70%;*/background:#f1f1f1;padding:3em 0;background-attachment: fixed;}
.block-003 .box3{display:table;width:100%;height:100%}
.block-003 .box3 .box_txt{display:table-cell;vertical-align:middle;}
.block-003 .box3 .box_txt>.box_title{font-size:25px;line-height:1.2}
.block-003 .box3 .box_txt>.box_title>strong{display:block;padding-top:10px;color:#c12736;font-size:35px;}
.block-003 .box3 .box_video{display:table-cell;width:50%;vertical-align:middle;}
.block-003 .box3 .box_video>div{background:#fff;padding:10px;line-height:0;box-shadow:0 0 7px #bcbcbc}
.block-003 .box3 .box_video>div>video{width:100%}


@media screen and (max-width:683px){

.grid-block{padding:1em;}
.main_title>h2{font-size:35px;}
.main_title1{}
.main_title1>h2{padding-top:20px;font-size:24px;font-weight:600;}
.main_title1>h2:after{content:"";display:inline-block;width:36px;height:10px;top:0px;left:0px}
.main_title1>div{padding:15px 0 0;line-height:20px;color:#636363;}
    
.block-003{height:auto;}
.block-003 .box3{display:block;height:auto;}
.block-003 .box3 .box_txt{display:block;text-align:center}
.block-003 .box3 .box_txt>.box_title{font-size:18px}
.block-003 .box3 .box_txt>.box_title>strong{font-size:25px}
.block-003 .box3 .box_video{display:block;width:100%;;padding:10px;}
.block-003 .box3 .box_video>ul>li>a{display:block;padding:0.5em 1em;margin:0.5em 0;border:1px solid #fff;background:rgba(255,255,255,0);transition:all 0.3s}
.block-003 .box3 .box_video>ul>li>a:hover{background:rgba(255,255,255,.3)}
.block-003 .box3 .box_video>ul>li>a:after{content:"";display:block;clear:both;}
.block-003 .box3 .box_video>ul>li>a>span{float:left;}
.block-003 .box3 .box_video>ul>li>a>i{float:right;}

}
    

@media screen and (max-width:486px){/*
.main_slide1{background:url(/etc_img/main/slide/slide1_e.jpg) 50% 0% no-repeat;background-size:contain}
.main_slide2{background:url(/etc_img/main/slide/slide2_e.jpg) 50% 0% no-repeat;background-size:contain}*/

.slide_word_box{position: absolute;right:0;left:auto;width:55%;margin-top:0;padding:10px;box-shadow:none;background:none;text-align: left}
.slide_word_box.type_2{right:auto;left:0;text-align: left}
    
.slide_word1 {font-size: 17px;padding-bottom:5px;}
.slide_word2{font-size: 13px;padding-top:0}


}