@charset "utf-8";

/*main banner*/
.main-bn-swip .s1{background-image:url(../img/sub1/image1.jpg);}
.main-bn-swip .s2{background-image:url(../img/sub1/image2.jpg);}
.main-bn-swip .s3{background-image:url(../img/sub1/image3.jpg);}
.main-bn-swip .s4{background-image:url(../img/sub1/image4.jpg);}
.main-bn-swip .s5{background-image:url(../img/sub1/image5.jpg);}
.main-bn-swip .s6{background-image:url(../img/sub1/image6.jpg);}
.main-bn-swip .s7{background-image:url(../img/sub1/image7.jpg);}
.main-bn-swip .s8{background-image:url(../img/sub1/image8.jpg);}
.main-bn-swip .s9{background-image:url(../img/sub1/image9.jpg);}
.main-bn-swip .s10{background-image:url(../img/sub1/image10.jpg);}
.main-bn-swip .s11{background-image:url(../img/sub1/image11.jpg);}



/*contents*/
.about{overflow:hidden;width:1400px;margin:150px auto;}
.about .con-tit{margin-bottom:80px;text-align:center;}
.about-img{background-size:cover;background-position:center center;}
.about > .about-img{width:100%;height:500px;background-image:url(../img/sub1/image4.jpg);}
.about-txt{margin:80px 0;}
.about-txt>p{margin-bottom:20px;font-size:15px;line-height:25px;font-weight:400;color:#707070;text-align:center;}
.about-txt>p:nth-child(1){font-family: 'Noto Serif KR', serif;font-size:18px;margin-bottom:30px;}
.about-txt>p>span{display:block;}
.about-txt>p:nth-child(1)>span{display:inline;}
.about-bt{display:flex;overflow:hidden;width:100%;height:850px;justify-content:space-between;}
.about-bt-l{width:49.5%;height:100%;}
.about-bt-l .about-img{width:100%;height:100%;background-image:url(../img/sub1/image7.jpg);}
.about-bt-r{display:flex;width:49.5%;height:100%;flex-direction:column;justify-content:space-between;}
.about-bt-r .about-img{width:100%;height:49%;}
.about-bt-r .about-img:nth-child(1){background-image:url(../img/sub1/image6.jpg);}
.about-bt-r .about-img:nth-child(2){background-image:url(../img/sub1/image8.jpg);}

/*con-bn*/
.con-bn{margin-bottom:100px;background-image:url(../img/bt_bg.jpg);background-size:cover;background-position:center center;background-attachment:fixed;}



/************************반응형****************************/



@media screen and (min-width:1px) and (max-width:1400px){

  .about{width:100%;padding:0 20px;}
 
  
}


@media screen and (min-width:1px) and (max-width:1024px){

  .about > .about-img{height:400px;}


  

 

}

@media screen and (min-width:1px) and (max-width:780px){

  .about{margin:100px auto;}
  .about .con-tit{margin-bottom:50px;}
  .about > .about-img{height:300px;}
  .about-txt{margin:60px 0;}
  .about-txt>p{font-size:13px;line-height:23px;}
  .about-bt{height:600px;flex-direction:column;}
  .about-bt-l{width:100%;height:32%;}
  .about-bt-r{width:100%;height:66%;}
  .about-bt-r .about-img{width:100%;height:48%;}
  .about-txt>p:nth-child(1){font-size:15px;line-height:23px;}
  .about-txt>p:nth-child(1)>span{display:block;}
  .about-txt>p>span{display:inline;}



 

}