#page {
   position:relative;
   z-index:1;
   top:0;
   left:0;
   width:100%;
   height:5000px;
}

#page .item1-bg {
   position:relative;
   z-index:100;   
   top:0;
   left:0;
   width:80%;
   height:1457px;
   background: url("/skin/board/sub_ktech/images/01_bg.jpg");
   background-position:top center;
   background-repeat:no-repeat; 
   background-size: contain;
}

#page .item1-bg .item1-title1 {
   position:relative;
   z-index:110;
   top:0px;
   left:0px;
   width:56%;
   height:auto;
}

#page .item1-bg .item1-content1 {
   position:relative;
   z-index:120;
   top:40px;
   left:153px;
   width:80%;
   height:auto;	
   margin:auto;
}

#page .item1-bg .item1-content2 {
   position:relative;
   z-index:130;
   top:160px;
   left:155px;
   width:70%;
   height:auto;	
   margin:auto;
}






#page .item2-bg {
   position:relative;
   z-index:200;   
   top:460px;
   left:0;
   width:100%;
   height:1530px;
   background: url("/skin/board/sub_ktech/images/02_bg.jpg");
   background-position:top center;
   background-repeat:no-repeat; 
   background-size: contain;
}

#page .item2-bg .item2-title1 {
   position:relative;
   z-index:210;
   top:90px;
   left:0px;
   width:40%;
   height:auto;
}

#page .item2-bg .item2-content1 {
   position:relative;
   z-index:220;
   top:140px;
   left:-5px;
   width:60%;
   height:auto;	
   margin:auto;
}

#page .item2-bg .item2-title2 {
   position:relative;
   z-index:230;
   top:250px;
   left:-5px;
   width:40%;
   height:auto;
}

#page .item2-bg .item2-content2 {
   position:relative;
   z-index:240;
   top:290px;
   left:-5px;
   width:60%;
   height:auto;	
   margin:auto;
}







#page .item3-bg {
   position:relative;
   z-index:300;   
   top:800px;
   left:0;
   width:100%;
   height:1289px;
   background: url("/skin/board/sub_ktech/images/03_bg.jpg");
   background-position:top center;
   background-repeat:no-repeat; 
   background-size: contain;
}

#page .item3-bg .item3-title1 {
   position:relative;
   z-index:310;
   top:-60px;
   left:0px;
   width:40%;
   height:auto;
}

#page .item3-bg .item3-content1 {
   position:relative;
   z-index:320;
   top:-20px;
   left:-10px;
   width:60%;
   height:auto;	
   margin:auto;
}