@charset "utf-8";

#lt_bn {position:relative;overflow:hidden}
#lt_bn .bx-wrapper{height:auto;}
#lt_bn li {background-position:center center !important;background-size:cover;background-repeat:no-repeat; height:100vh; color:#fff}

#lt_bn .bn_txt {display:table;height:100%;width:100%;max-width:1400px; margin:0 auto; padding:290px 0 0; position:relative;z-index:2;}
#lt_bn .txt_wr {}


#lt_bn li .bn_tit {font-size:42px; font-weight:800; word-break:keep-all; opacity:1;
-webkit-transition: all 1s ease-in .3s;
-moz-transition:  all 1s ease-in .3s ;
-ms-transition:  all 1s ease-in .3s;
-o-transition: all 1s ease-in .3s;
transition: all 1s ease-in .3s}

#lt_bn li .active-slide .bn_tit {opacity:1;}

#lt_bn li .bn_detail {font-size:18px; line-height:26px; word-break:keep-all; font-weight:300; margin-top:40px; opacity:1;
-webkit-transition: all 0.5s ease-in .5s;
-moz-transition:  all 0.5s ease-in .5s;
-ms-transition: all 0.5s ease-in .5s;
-o-transition: all 0.5s ease-in .5s;
transition: all 0.5s ease-in .5s}

#lt_bn li .active-slide .bn_detail {opacity:1}

#lt_bn li a {opacity:1;
-webkit-transition: all 0.5s ease-in .5s;
-moz-transition:  all 0.5s ease-in .5s;
-ms-transition: all 0.5s ease-in .5s;
-o-transition: all 0.5s ease-in .5s;
transition: all 0.5s ease-in .5s}

#lt_bn li .active-slide a{opacity:1}


#lt_bn #bx_pager_business {position:relative; z-index:99; max-width:1400px; margin:0 auto;}
#lt_bn #bx_pager_business .pager_wrap {position:absolute; width:100%; bottom:180px; left:0;}
#lt_bn #bx_pager_business .pager_wrap a {font-size:0px; display:inline-block; width:14px; height:14px; margin:0 2px; border-radius:50%; border:1px solid #fff;}

#lt_bn #bx_pager_business .pager_wrap .active{background:#fff;}

.admin_btn{padding: 10px; background: #222; color:#fff;;}

 @media (max-width: 1699px){
	#lt_bn #bx_pager_business .pager_wrap {bottom:50px;}
	
 }
 
 @media (max-width: 1199px){
	#lt_bn .bx-wrapper, #lt_bn li {height:700px;}
	#lt_bn .bn_txt {padding:200px 20px 0;}
	#lt_bn li .bn_tit {font-size:36px;}
	#lt_bn li .bn_detail {font-size:18px; line-height:26px; margin-top:20px; }
     #lt_bn #bx_pager_business .pager_wrap a{width:12px; height:12px; font-size: 0}
	#lt_bn #bx_pager_business .pager_wrap {bottom:50px; left:20px;  }
	
 }
 

 @media (max-width: 969px){
	#lt_bn .bx-wrapper, #lt_bn li {height:500px;}
	#lt_bn .bn_txt {padding:120px 20px 0;}
	#lt_bn li .bn_tit {font-size:28px;}
	#lt_bn li .bn_detail {font-size:16px; line-height:28px; margin-top:20px;}
	#lt_bn #bx_pager_business .pager_wrap a {}
	#lt_bn #bx_pager_business .pager_wrap {bottom:30px; left:20px;}
 }

  @media (max-width: 639px){
	#lt_bn .bx-wrapper, #lt_bn li {height:360px;}
	#lt_bn .bn_txt {padding:80px 20px 0;}
	#lt_bn li .bn_tit {font-size:22px;}
      #lt_bn li .bn_detail {font-size:14px; line-height:22px; margin-top:10px;}
	#lt_bn #bx_pager_business .pager_wrap a {width:10px; height:10px; } 
	#lt_bn #bx_pager_business .pager_wrap {bottom:20px; left:20px;}
	
 }

  @media (max-width: 399px){
	#lt_bn .bx-wrapper, #lt_bn li {height:300px;}
      #lt_bn .bn_txt {padding:60px 20px 0;}
       #lt_bn li .bn_detail {font-size:13px; line-height:22px; margin-top:10px;}
	
 }