body{
	background-color: #f2f2f2;
}
.case_big{
	width: 100%;
	margin: 0;
	padding: 0;
}
.c_Img{
	width: 100%;
	height: 100%;
}

.case_nav{
	margin: 5px auto;
    display: table;
    padding: 0 5px;
    font-size: 18px;
}


/*.case_nav li{
	float: left;
}*/
.case_nav li a{
	color: #5E5E5E;
}

.nav_case{
	margin: 5px auto;
    display: table;
    padding: 0 50px;
    font-size: 16px;
    color: #5E5E5E;
    /*border-bottom: 0px;*/
}

.nav_case li a{
	color: #5E5E5E;
}
/*.active{
	color: #1d4fa1;
}*/
.nav-tabs > li.active > a, .nav-tabs > li.active > a:hover, .nav-tabs > li.active > a:focus {
    color: #1d4fa1;
    cursor: default;
    background-color: #fff;
    border: 1px solid #ddd;
    border-bottom-color: transparent;
}

.case_1{
	margin-top: 109px;
	margin-bottom: 50px;
}
.case_1_lefttitle{
	font-size: 46px;
    font-weight: 700;
}
.case_1_rightp1{
	font-size: 16px;
   /* color: #000000;*/
}
.case_1_rightp2{
	font-size: 16px;
	color: #a6a6a6;
}
.case_1_rightp3{
	font-size: 16px;
	color: #1d4fa1;
	font-weight: 700;
	border-bottom: 2px solid #1d4fa1;
	width: 66px;
}

.case_ny_title{
	padding-top: 115px;
	font-size: 42px;
	font-weight: 600;
}
.case_ny_title1{
	font-size: 24px;
	font-weight: 600;
}

.case_ny_heng  {
	margin: 90px 0;
    width: 50px;
    border: 2px solid #1d4fa1;
} 
.case_ny_text{
	font-size: 16px;
	color: #747474;
	line-height: 2.0;
	margin-bottom: 135px;
} 

/*@media (min-width:1200) {
	.case_1{
	width: 1471px;
}
}*/
.case_yun{
	width: 1200px;
}

@media (min-width:1200) {
.case_big_sj{
	width: 1471px;
}
}

.case_big_sj1{
	border: 1px solid #000000;
    height: 60px;
    text-align: center;
    margin: 10px auto;
    line-height: 60px;
}


 #wrap {
               /* margin: 90px 290px;*/
            }

            #tit {
                height: 42px;
    
    width: 600px;
    text-align: center;
    margin: 0 auto;
    border-bottom: 1px solid #000;
            }

            #tit span {
                float: left;
                height: 40px;
                line-height: 40px;
                width: 300px;
                font-size: 20px;
                text-align: center;
                color: #000000;
               /* border-top: 1px solid #CCCCCC;*/
            }
#con {
	list-style: none;
}
            #con .aa {
                display: none;
               /* width: 100%;*/
               /* border: 1px solid #CCCCCC;*/
               /* font-size: 30px;*/
              /*  line-height: 200px;*/
                text-align: center;
                margin-top: 10px;
            }

            #tit span.select {
                background: #0a65c5;
                color: #ffffff;
            }
            #con .aa.select {
                display: block;
            }




/*2*/
  #tit1 {
                height: 42px;
    
    width: 600px;
    text-align: center;
    margin: 0 auto;
    border-bottom: 1px solid #000;
            }

            #tit1 span {
                float: left;
                height: 40px;
                line-height: 40px;
                width: 300px;
                font-size: 20px;
                text-align: center;
                color: #000000;
               /* border-top: 1px solid #CCCCCC;*/
            }
#con1 {
	list-style: none;
}
            #con1 .aa1 {
                display: none;
               /* width: 100%;*/
               /* border: 1px solid #CCCCCC;*/
               /* font-size: 30px;*/
              /*  line-height: 200px;*/
                text-align: center;
                margin-top: 10px;
            }

            #tit1 span.select1 {
                background: #d6e9fd;
                color: #ffffff;
            }
            #con1 .aa1.select1{
                display: block;
            }