.prjects{
    width: 1200px;
    margin: 0 auto;
    
   
}
.titles{
    width: 467px;
    height: 120px;
    margin: 50px auto;
    background: url("title_bg.png") no-repeat center bottom;

}
.h_1{
    font-size: 36px;
    color: #888888;
    letter-spacing: 2px;
    text-align: center;
    font-weight:lighter;
    text-transform: uppercase;
}
.h_2{
    font-size: 36px;
    text-align: center;
    letter-spacing: 2px;
    color: #000000;
    font-weight: bold;

}
.proj{
    width: 276px;
    height: 322px;
    float: left;
    position: relative;
    margin-left: 10px;
    margin-right: 10px;
    box-shadow: 0px 0px 3px  rgba(0, 0, 0, 0.3);

}
.proj img{
    
    position: absolute;
    left: 0;
    right: 0;
    margin:40px auto;
}
.proj h1{
    text-align: center;
    margin-top: 180px;
    font-size: 30px;

}
.proj p{
    text-align: center;
    padding: 10px;
    font-size: 18px;
    line-height: 30px;

}
.proj:hover{

    
    


}

.abouts{
    width:100%;
    margin: 40px auto;
    height: 665px;
    background: url("about_bg.png") no-repeat;

}
.qc{
    clear: both;

}

.titles1{
    width: 467px;
    height: 120px;
    padding-top: 60px;
    margin: 0  auto;
    margin-top: 50px;
    margin-bottom: 20px;
    background: url("title1_bg.png") no-repeat center bottom;

}
.h_11{
    font-size: 36px;
    color: #fff;
    text-align: center;
    letter-spacing: 2px;
    font-weight:lighter;
    text-transform: uppercase;
}
.h_22{
    font-size: 36px;
    text-align: center;
    letter-spacing: 2px;
    color: #fff;
    font-weight: bold;

}
.about_nr{
    width: 1200px;
    margin: 0 auto;
    
    

}

.about_nrp{
    display: block;
    color: #fff;
    text-align: center;
    line-height: 30px;
    font-size: 18px;
    padding: 20px;
    letter-spacing: 4px;


}

.about_nr a:hover{
    color: #f48a25;
 

}
.aboutli{
    width: 300px;
    float: left;
    margin-top: 50px;
    position: relative;

}
.aboutli img{
    position: absolute;
    left: 0;
    right:0;
    margin: auto;
    

}
.aboutp{
   text-align: center;
   color: #fff;
   padding-top: 180px;
   font-size: 22px;
   letter-spacing: 2px;

}
.adv{
    width: 1200px;
    margin: 0 auto;

}
.advcontent{
    width: 350px;
    height: 120px;
    float: left;
    margin: 25px;
    position: relative;

}
.advcontent img{
    float: left;
    position: absolute;
    top: 0;
    bottom: 0;
    margin: auto;
    

}
.advright{

    width: 260px;
    height: 120px;
    float: right;


}
.advright span{
    display: block;
    height: 40px;
    border-bottom: 1px dashed #515151;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
}
.advright p{
    line-height: 20px;
    font-size: 14px;

}
.caselist{

    width: 100%;
    height: 860px;
    background: url("case_bg.png") no-repeat;

}




.content-two{
	width:1200px;
	
	margin:20px auto;

	padding: 15px 25px 15px 25px;
}
.con-two{
	width: 370px;
	height: 236px;
	float: left;
    margin-right: 10px;
    margin-left: 10px;
	margin-bottom: 15px;
	position: relative;
	cursor: pointer;
}
.con-two img{
	width:370px;
	height: 236px;
}
.txt-two{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 206px;
	padding-top: 30px;
	line-height: 45px;
	text-align: center;
	color: #fff;
	background: rgba(0,0,0,0.6);
	display: none;
}
.txt-two h3{
    font-weight: normal;
    color: #fff;
    font-size: 26px;
}
.txt-two p{
	font-size: 18px;
	display: block;
    line-height: 30px;
    padding: 10px;
    color: #fff;
}
.xq{
 
    margin-top: 20px;
    padding: 10px  30px;
    border: 1px solid #fff;
    font-size: 16px;
    border-radius: 10px;
    color: #fff;
     text-align: center;
     line-height: 48px;

}
.mores{
    display: block;
    width: 174px;
    height: 48px;
    margin: 20px  auto;
    border: 1px solid #fff;
    font-size: 16px;
    border-radius: 10px;
    color: #fff;
     text-align: center;
     line-height: 48px;


}
.mores:hover{

background: #f48a25;
border: 1px solid #f48a25;

}
.part{
    width: 1200px;
    margin: 0 auto;

}
.partli{
    width: 221px;
    height: 130px;
    position: relative;
    border:  1px solid #e9e9e9;
    margin-left: -1px;
    margin-bottom: -1px;
    float: left;

}
.partli img{
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    transition: all 1s;

}
.partli img:hover{

    transform: rotateY(-180deg);
}


.news{
    width: 1920px;
    height: 670px;
    margin-top: 50px;
    background: #f2f2f6;

}
.newscenter{
    width: 1200px;
    letter-spacing: 2px;
    margin: 0 auto;

}
.newscenterli{
    width: 586px;
    height: 163px;
    margin:10px 6px;
    
    background: #fff;
    float: left;

}
.newscentera {
    display: block;

}


.newscenterlileft{
    width: 20%;
    height:163px;
    float: left;

}
.newscenterlileft span{
    display: block;
    text-align: center;
    margin-top: 45px;
    font-size: 16px;
    color: #84817e;
    line-height: 30px;
    font-weight: 700;   
}
.newscenterlileft  h1{
    text-align: center;
    font-size: 54px;
    font-weight: 500;
    color: #000;


}
.newscenterliright{
    width: 80%;
    height: 163px;
    float: right;


}
.newscenterliright h2{
    font-size: 22px;
    color: #000000;
    font-weight: 500;
    margin-top: 45px;
    line-height: 30px;

}
.newscenterliright p {
    padding-right: 10px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    
    color: #888;
    font-size: 18px;
    line-height: 30px;
  
}
.newscenterli:hover{
    box-shadow: 0px 0px 3px  rgb(163, 161, 159);   
   
    color: #f48a25;
 
}



.newscenterliright p:hover{
    color: #f48a25;

}