@charset "utf-8";
/* CSS Document */
*{margin:0px; padding:0px;font-family:'微软雅黑';font-size:14px;}
body{font-size:14px;}
a{text-decoration:none; color:#000;}
.fl{float:left;}
.fr{float:right;}
a img{ border:none;}
li{ list-style:none;}
.clear{clear:both;}
img{vertical-align:middle;}
.last{margin-right:0px !important;}
/*input,textarea{ outline:0; resize:none; border:none; _border:0; margin:0; padding:0;}
input{ margin:0; padding:0; border:none;}
table,table td{border-collapse:collapse;}*/
.div900{width:900px; margin:0px auto;}
.banner img{ width:100%;vertical-align: middle;}
.banner{ position:relative; z-index:1; margin-bottom: 13px;}

.wrap {
    width: 100%;
    min-width: 900px;
    _zoom: 1;
    position: relative;
    overflow: hidden;   
}

.tp_a1_box li{ float:left; margin-right:10px;}
.top1{ margin-top:5px; margin-bottom:15px;}

.tp_a1_box  li:last-of-type {
    padding-right: 0;
}
.tp_a1{ margin-bottom:12px;}
.phone{ background:url(../images/index1_13.jpg) left center no-repeat; padding-left:40px; margin-top: 12px;}
.phone span{ display:block; font-size:11.29px; font-family:"方正兰亭黑简体"; color:#868686;}
.phone p{ font-size:18px; color:#000000;}
.nav{ position: absolute;
    background: rgba(0,0,0,0.7);
    top: 0;
    width: 100%;
    z-index: 99;}
.nav_box li{ float:left; line-height:50px; text-align:center;}
.nav_box li a{ display:block; font-size:14px; color:#ffffff; font-weight:bold;padding:0 23px; }
.nav_box li.cur{ background:#0706fb;}
.nav_box li:hover{ background:#0706fb;}
.wen{ position:absolute; top:186px; width:100%; left:0; z-index:999;}
.wen h2{ font-size:48px; color:#f9f9f9; text-align:center; font-family:"方正兰亭粗黑简体"; margin-bottom:23px;}
.wen p{ text-align:center; font-size:26px; color:#ffffff;font-family:"方正兰亭粗黑简体";}


 .swiper-container {
        width: 100%;
        height: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    .swiper-slide {
        text-align: center;
        font-size: 18px;
        background: #fff;

        /* Center slide text vertically */
        display: -webkit-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        -webkit-justify-content: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center;
    }
.con{  border-bottom:1px solid #aaaaaa;}
.cn_a{ height:24px; }
.cn_a1{ font-size:14px; color:#0706fb; background:url(../images/index1_23.jpg) 13px center no-repeat; padding-left:46px; }
.cn_a2{ float: left;
            width: 55%;
            height: 2rem;
            padding: 0;
            overflow: hidden;
            position: relative;}
.cn_a2_box li span{ float:right; font-size:14px; color:#6d6d6d;}
.cn_a2_box li{ font-size:14px;color:#1f1f1f; }
.cn_b_box li{ margin-bottom:5px;}
.cn_b_box li a{ display:block;}
.con1{ margin-top:36px; margin-bottom:72px;}
.cn1_t{ text-align:center;}
.cn1_t h2{ font-size:30px; color:#232732; font-family:"方正兰亭黑简体"; margin-bottom:13px;}

.cn_1_a_box li{ float:left;}
.cn_1_a_box li h2{ width:102px; margin-top:15px; text-align:center; font-weight:normal; font-size:14px; color:#555555;font-family:"方正兰亭黑简体";}
.cn_1_a_box li .wen5{
    display: inline-block;
    margin: 0 auto;
    border:5px solid #99d9eb;
    cursor: pointer;
    transition: 600ms;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    border-radius: 50%;
	margin-right:42px;
}




.cn_1_a_box li span{
display: block;
height:92px;
width: 92px;
text-align: center;
line-height:92px;
color: #ffffff;
font-size:32px;
font-family:"方正兰亭黑简体";
font-weight: bold;
transition: 600ms;
background: #1f93ff;
-webkit-border-radius: 50%;
-moz-border-radius: 50%;
border-radius: 50%;
transform: scale(.8);

}

.cn_1_a_box li:hover span {
    transform: scale(1.12);
}

.cn1_aa{ margin-top:57px;}
.cn1_b{ width:400px;}
.cn1_b h2{ font-size:25px; color:#1f93ff; font-family:"方正兰亭黑简体"; margin-bottom:15px;}
.cn1_b p{ font-size:14px; color:#5a5a5a;font-family:"方正兰亭黑简体"; line-height:22px;}
.cn1_b span{ display:block; font-size:15px; color:#1f93ff; text-align:center; width:120px; line-height:50px; margin-top:20px; border:1px solid #1f93ff;-moz-border-radius: 10px;  
    -webkit-border-radius:10x; 
    border-radius:10px; 
}
.cn1_b span:hover{background: #1f93ff;transition: 600ms;}
.cn1_b span:hover a{color: white;}
.cn1_b span a{
    color: #1f93ff;
}
.cn1_a{ margin-top:30px;}
.con2{ background:url(../images/index1_2999.jpg);background-size:100% 100%; height:681px;}
.case{  width: 94px;  position: absolute; color: white}
.case span{ display:inline-block; font-size:14px; color:#ffffff; font-family:"方正兰亭黑简体";
position: relative;top:5px;}
.avia-tt{
        width:260px;
    height:150px;
    background-color: black;
   background-color:rgba(0,0,0,0.3);
    position:static;
    border-color: #807f7f;
    border-width: 2px;
}
.cn2_t{ text-align:center;}
.cn2_t a{color: white;}
.cn2_t a:hover{color: #1f93ff; transition: 300ms;}
.cn2_c_box a:hover{color: #1f93ff; transition: 300ms;}
.searchform a{color: white;}
.searchform a:hover{color: #1f93ff; transition: 300ms;}
.cn2_t h2{ font-size:30px; color:#fff; font-family:"方正兰亭黑简体"; margin-bottom:13px; padding-top:40px;}
.cn2_t p{ font-size:16px; color:#ffffff; margin-top:25px;}
.cn2_a{ width: 580px;height:840px; margin-left:120px; background:url(../images/tu.png) no-repeat;position: relative;};
.cn2_a_box{ width:541px; margin:0 auto; margin-top:221px;}
.cn2_a_box li{ position:relative;}
.case .li_img{ }
.case .li_img .img2{ display:none;}
.case:hover .li_img .img1{ display:none;}
.case:hover .li_img .img2{ display:inline-block;}
.cn2_a_box .case span{ display:inline-block; font-size:14px; color:#ffffff; font-family:"方正兰亭黑简体";
position: relative;top:5px;}
.cn2_a_box li:hover span{ color:#1f93ff;}

.cn2_a_box li:last-of-type .li_img {
   width:76px; margin:0 auto;
   margin-top:32px;
}



.avia-search-tooltip {
    position: absolute;
    padding:11px;
    bottom:50px;
    right: -96px;
    display: none;
    margin-left: -120px;
    border-radius: 2px;
    box-shadow: 0px 3px 13px 0px rgba(0, 0, 0, 0.2);

    border-style: solid;
    z-index: 1;
    -webkit-animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
    -moz-animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
    animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);

}



.avia-search-tooltip2 {
    position: absolute;
    padding:11px;
    bottom:50px;
    right: -109px;
    display: none;
    margin-left: -120px;
    border-radius: 2px;
    box-shadow: 0px 3px 13px 0px rgba(0, 0, 0, 0.2);
    border-style: solid;
    z-index: 1;
    -webkit-animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
    -moz-animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
    animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
}
.avia-search-tooltip3 {
    position: absolute;
    padding:11px;
    bottom:50px;
    right: -109px;
    display: none;
    margin-left: -120px;
    border-radius: 2px;
    box-shadow: 0px 3px 13px 0px rgba(0, 0, 0, 0.2);
    border-style: solid;
    z-index: 1;
    -webkit-animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
    -moz-animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
    animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
}
.avia-search-tooltip4 {
    position: absolute;
    padding:11px;
    bottom:50px;
    right: -109px;
    display: none;
    margin-left: -120px;
    border-radius: 2px;
    box-shadow: 0px 3px 13px 0px rgba(0, 0, 0, 0.2);
    border-style: solid;
    z-index: 1;
    -webkit-animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
    -moz-animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
    animation: avia_pop 0.3s 1 cubic-bezier(0.175, 0.885, 0.320, 1.275);
}





.cn2_c_box{height: 130px;}
.cn2_c_box a{font-size:14px; color:white; display:inline-block;  font-family:"方正兰亭黑简体"; line-height:20px; }
.tupian{position:absolute; top:100%;left: 119px;}

#s {
    width: 83%;
    position: relative;
    display: block;
    padding: 11px 0px 11px 5px;
    box-shadow: none;
    border: 1px solid #e1e1e1;
    margin-left: 8px;
}

.avia-search-tooltip .avia-arrow-wrap {
    width: 20px;
    height: 20px;
    position: absolute;
    top: -20px;
    right: 10px;
    margin-left: -10px;
    overflow: hidden;
}
.avia-search-tooltip .avia-arrow {
    top: 15px;
}
.avia-arrow {
    height: 10px;
    width: 10px;
    position: absolute;
    top: -6px;
    left: 50%;
    margin-left: -5px;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    transform: rotate(45deg);
    border-width: 1px;
    border-style: solid;
    visibility: hidden\9;
    background-color: #ffffff;
    border-color: #e1e1e1;
}

.cn3_t{ text-align:center;}
.cn3_t h2{ font-size:30px; color:#232732; font-family:"方正兰亭黑简体"; margin-bottom:13px; padding-top:40px;}
.cn3_a{ margin-top:45px;}
.cn3_a_box li{ float:left; margin-right:14px;}
.cn3_a_box li .li_img{ margin-bottom:10px;}
.cn3_a_box{ width:760px; margin:0 auto;}
.con3{ margin-bottom:36px;}

.con4{ margin-bottom:12px;}
.cn4_t{ text-align:center;}
.cn4_t h2{ font-size:30px; color:#232732; font-family:"方正兰亭黑简体"; margin-bottom:13px; padding-top:40px;}



.con5{ background:#f8f8f8;}
.cn5_t{ text-align:center;}
.cn5_t h2{ font-size:30px; color:#232732; font-family:"方正兰亭黑简体"; margin-bottom:13px; padding-top:40px;}



.process{
		padding: 30px 0px 20px;
	}
	.process ul{
		margin-right: -17px;
	}
	.process li{
		width:294px;
		float: left;
		position: relative;
		margin-right:11px;
	}
.process1{
        padding: 30px 0px 20px;
    }
    .process1 ul{
        margin-right: -17px;
    }
    .process1 li{
        width:294px;
        float: left;
        position: relative;
        margin-right:11px;
    }
	.grid_con{
		position: absolute;
		width: 100%;
		height: 100%;
		bottom: 0px;
		height:40px;
		z-index: 1;
		color: #fff;
		background: rgba(31,147,255,0.7);
		padding: 0px 13px;
		box-sizing: border-box;
		transition: all 0.3s ease-in;
		overflow: hidden;
	}
	.process li img{
		display: block;
	}
	.grid_con .item{
		line-height: 40px;
		font-size:16px;
		font-family:"方正兰亭黑简体";
		
	}
	.grid_con .item:after{
		width: 39px;
		height: 2px;
		content: "";
		background: #fff;
		display: block;
		margin-bottom: 6px;
	}
	.grid_con .des{
		margin-top:15px;
		font-size: 14px;
		line-height:22px;
		color:#ffffff;
		font-family:"方正兰亭黑简体";
	}
	.process li:hover .grid_con{
		height: 100%;
		padding:20px 25px 0px 18px;
	}
	
.cn5_b{ width:77px; line-height:33px; margin:0 auto; text-align:center; border:1px solid #1f93ff; font-size:12px; color:#1f93ff; text-transform:uppercase;-moz-border-radius:8px; margin-top:32px;
    -webkit-border-radius:8px; 
    border-radius:8px; }
.more_a:hover .cn5_b{background: #1f93ff;transition: 600ms;color: white;}
.con6{ margin-bottom:53px;}
.cn6_t{ text-align:center;}
.cn6_t h2{ font-size:30px; color:#232732; font-family:"方正兰亭黑简体"; margin-bottom:13px; padding-top:40px;}
.cn6_a_box li{ float:left; width:286px;margin-right: 13px;}
.wen1{ margin-top:10px;}
.wn1_t{ border-left:3px solid #1f93ff; padding-left:15px; margin-bottom:10px;}
.wn1_t h2{ font-size:14px; color:#232323;}
.wn1_t i{ display:block; font-size:12px; color:#6e6e6e;}
.wen1 p{ font-size:12px; color:#212020; line-height:20px;}
.cn6_a{ margin-top:42px;}
.bottom1{ background:#f8f8f8; padding-top:23px; padding-bottom:15px;}
.ft_t h2{ font-size:16px; color:#0e0e0e;}
.ft_t span{ display:block; font-size:12px; color:#cacaca; text-transform:uppercase; margin-top:3px;}
.ft_b1_box { margin-bottom:12px; margin-left:5px;}
.ft_b1_box li{ float:left; margin-right:8px;}
.ft_b1{ margin-left:60px; margin-top:10px;}
.ft_b1_a{ border:6px solid #fff;}

.ft_a{ margin-top:20px;}
.ft_b2{ margin-left:22px;}
.ft_b2 h2{ font-size:14px; color:#000000; margin-bottom:15px;}
.ft_b2 p{ font-size:12px; color:#7f7f7f; margin-bottom:8px;}
.ft_b2 p i{ display:inline-block; margin-right:10px;}


.ft_c input,.ft_c textarea{ outline:0; resize:none; border:none; _border:0; margin:0; padding:0;}
.ft_c input{ margin:0; padding:0; border:none;}
.ft_c table,.ft_c table td{border-collapse:collapse;}

.ft_c span{ display:inline-block; margin-right:51px;} 

.ft_c span .text {
    padding-left: 9px;
    width: 201px;
    height: 36px;
    background: none;
	border-bottom:1px solid #a0a0a0;
}
.ft_c  p{ margin-top:15px;}
.ft_c  p textarea {
    width: 465px;
    padding-left: 9px;
    height:50px;
    background: none;
	border-bottom:1px solid #a0a0a0;
}
.ft_c .ind-mesg-btn{ display:block; width:80px; line-height:30px; background:#212121; text-align:center; font-size:12px; color:#eeeeee; margin-top:17px;}
.ft_d_box li{ float:left; font-size:12px; color:#747474; margin-right:22px;}
.ft_d_box li a{ display:block; font-size:12px; color:#747474;}
.ft_d p{ text-align:center; font-size:12px; color:#7c7c7c; margin-top:45px; margin-bottom:25px;}
.ft_d1 span{ display:block; font-size:12px; color:#1a1a1a; margin-right:86px;}
.wen2{ width:500px; }
.cg_a{ margin-top:66px;}
.wen2 h2{ font-size:18px; color:#1e90ff; margin-top:3px;}
.wen2 span{ display:block; font-size:12px; color:#a7a7a7; margin-bottom:20px; margin-top:2px;}
.wen2 p{ font-size:12px; color:#5f5c5c;}
.wen2 h3{ font-size:12px; color:#1e90ff; text-transform:uppercase; margin-top:20px;}
.wen2 h3 img{ position:relative; left:7px; bottom:1px;}
.cg_a_box { padding-bottom:41px;}
.cg_a_box li{ border-bottom:1px dashed #bfbfbf; padding-bottom:11px; margin-bottom:11px;}
.pags{ text-align:center; margin-top:24px;}

.cg_a_box  li:last-of-type {
	border-bottom:none;
}

.bottom1{ background:#f8f8f8; padding-top:33px; padding-bottom:15px;}
.foot1 h2{ font-size:14px; color:#7c7c7c; text-transform:uppercase; margin-bottom:0px; font-weight:normal;}
.ft1_a1 dl{ float:left; margin-right:144px; text-align:left;}
.ft1_a1 dl:nth-child(2n) {
	margin-right:0px
}
.ft1_a1 dl dd{ font-size:12px; color:#434343; margin-bottom:5px;}
.ft1_a{ width:485px;}
.ft1_a1 dl dd i{ display:inline-block; padding-right:8px;}
.ft1_a2 { margin-top:10px;}
.ft1_a2_box li{ float:left; margin-right:8px;}
.ft1_a2 span{ display:block; font-size:13px; color:#373737; margin-top:5px;}
.ft1_b{ border:6px solid #fff;}

.gg_a{ margin-top:65px; margin-bottom:75px;}
.gg_a_box li h2{ font-size:14px; color:#272727; font-weight:normal;}
.gg_a_box li span{ display:block; font-size:12px; color:#585858;}
.gg_a_box li p{ font-size:12px; color:#585858; margin-top:3px;}
.gg_a_box li{ padding-bottom:12px; margin-bottom:12px; border-bottom:1px solid #c9c9c9; padding-left:14px; padding-right:13px;}
.page{ text-align:center; margin-top:30px;}
.gg_a_box li:last-of-type {
	border-bottom:none;
}

/*yw*/
.yw_a{ margin-top:26px; margin-bottom:250px;}
.yw_b_t1{ font-size:48px; color:#1e8fff;margin-right:11px;line-height: 42px;margin-left:14px; text-transform:uppercase;}
.yw_b_t2 h2{ font-size:18px; color:#1d1d1d;  }
.yw_b_t2 span{ display:block; font-size:12px; color:#1e8fff;}
.yw_b{ width:195px;}
.yw_b_t{ padding-bottom:14px; border-bottom:1px solid #bfbfbf;}
.yw_b1{ margin-top:15px;}

.subNavBox{ position: relative; }
.subNav{border-bottom:solid 1px #e5e3da;cursor:pointer;font-weight:bold;font-size:16px;color:#636363;line-height:43px;padding-left:50px;background:#e0e0e0 url(../images/yw2_06.png) no-repeat;background-position:13% 50%; border-bottom:2px solid #ffffff;}
.subNav:hover{color:#fff;background:#1e90ff url(../images/yw2_03.png) 13% center no-repeat; }
.currentDd{color:#ffffff;}
.currentDt{background:#1e90ff url(../images/yw2_03.png) 13% center no-repeat;}
.navContent{display: none;border-bottom:solid 1px #e5e3da;}
.navContent li a{display:block;height:43px;font-size:14px;line-height:43px;color:#6d6d6d; background:#f2f2f2;padding-left: 50px; border-bottom:2px solid #ffffff;}
.navContent li a:hover{color:#1e90ff;}


.currentDd2{color:#1e90ff !important;}
.currentDt2{ background:#277fc2; color:#1e90ff !important;}
.navContent2{display: none;border-bottom:solid 1px #e5e3da;}
.navContent2 li a{display:block;heigh:28px;text-align:center;font-size:14px;line-height:28px;color:#333}
.navContent2 li a:hover{color:#fff;background-color:#277fc2}
.yw_c{ width:668px; margin-top:20px;}
.yw_c_t{ padding-bottom:13px; border-bottom:1px solid #bfbfbf;}
.yw_c_t h2{ font-size:16px; color:#0e0e0e;}
.yw_c_t h3{ width:350px; font-size:12px; color:#585858; font-family:"方正兰亭黑简体"; background:url(../images/yw1_05.jpg) left center no-repeat; padding-left:15px; margin-top:8px;font-weight: normal;}
.yw_c_t h3 a{font-size:12px; color:#585858; font-family:"方正兰亭黑简体";}
.yw_c1{ margin-top:15px;}
.yw_c1 a:hover{
    color: #1b99e5;transition: 300ms;
}


/*gy*/
.gy_b{ margin-top:15px;}
.gy_b  .li_img{ margin-bottom:10px;}
.gy_b p{font-size:14px; color:#373737; line-height:32px; text-indent:2em;}
.gy_a{ margin-bottom:55px;}


/*lx*/
.lx_a{ margin-top:20px;}
.lx_b_t h2{ font-size:48px; color:#3c3a30; font-family:"方正兰亭黑简体"; text-align:center; margin-bottom:5px;}
.lx_b_t h2 i{ font-style:normal; font-family:"方正兰亭黑简体";font-size:48px; color:#1e90ff;}
.lx_b1{ margin-top:50px; margin-bottom:60px;}
.lx_b1 dl{ float:left; margin-right:62px;}
.lx_b1 dl dt{ font-size:17.53px; color:#000000; font-family:"方正兰亭黑简体"; margin-bottom:14px;}
.lx_b1 dl dd{ font-size:15.58px; color:#393939;font-family:"方正兰亭黑简体"; margin-bottom:12px;}
.lx_b1 dl:last-of-type {
    padding-right: 0;
}
.lx_b2 { }
.bottom3{padding-bottom:21px; background:#f8f8f8;padding-top: 28px;}
.foot3 h2{ margin-bottom:12px; font-size:14px; color:#7c7c7c; text-transform:uppercase; }
.lx_b2 img{ width:100%;}
.ft3_a1{ border:6px solid #fff;}
.ft3_a2 { margin-right:10px;}
.ft3_a2 p{ font-size:12px; color:#7f7f7f; margin-bottom:4px; text-transform:uppercase;}
.ft3_a2 p i{ display:inline-block; margin-right:10px;}
.ft3_a2 p span{ display:inline-block; margin-right:5px;}


/*xw*/
.xw_a{ margin-top:23px; margin-bottom:50px;}
.wen3{ width:462px;}
.wen3 span{ display:block; font-size:9.25px; color:#4d4d4d;}
.xw_b_box li{  margin-top:19px;padding-bottom:19px; border-bottom:1px solid #e7e7e7;}
.wen3{ margin-left:14px;}
.wen3 h2{ font-size:11.1px; color:#202020;}
.wen3 p{ font-size:9.25px; color:#727272;}
.xw_b1{ border-left:1px solid #ebebeb; width:69px; text-align:center;}
.xw_b1 span{ display:block; font-size:11.1px; line-height:67px; color:#727272; text-transform:uppercase; background:url(../images/xw1_08.jpg) right center no-repeat;}

/*zp*/
.zp_a{ margin-top:45px; margin-bottom:30px;}
.zp_a_t{ background:url(../images/zp1_05.jpg) no-repeat; height:144px;  }
.zp_a_t i{ font-style:normal; font-size:150px; color:#1f95ff; font-family:"方正宋黑简体"; display:inline-block; line-height:35px; position:relative; top:52px; font-weight:normal;}
.zp_a_t span{ display:inline-block; font-size:54px; color:#1f95ff;font-family:"方正宋黑简体"; font-weight:normal;margin-top: 22px;}
.zp_a_t b{ font-weight:normal; font-size:24px; color:#1f95ff;margin-left: 12px;}
.zp_a_t h2{ margin-left:87px;}
.zp_a1_box li span{ font-size:24px; color:#1f95ff; font-weight:normal; margin-bottom:20px; display:block; }
.zp_a1_box li p{ font-size:16px; color:#1e1e1e; margin-bottom:14px;}

/*zz*/
.zz_a{ margin-top:45px; margin-bottom:80px; text-align: center;}
.zz_a_box{text-align: center;padding-left: 68px;}
.zz_a_box li{ float:left; margin-right:14px;}
.zz_a_box li .li_img{ margin-bottom:10px;}
.zz_a_box li:last-of-type {
    padding-right: 0;
}
.rtop {
  background: url(../images/rtop.png) no-repeat center center;
  height: 44px;
  width: 44px;
  position: fixed;
  right: 50%;
  margin-right: -600px;
  bottom: 20%; }
  .case_show{

    float: right; width: 681px; margin-top: 29px;
  }
  .case_show h3{
    font-size: 12px;
    color: #585858;
    font-family: "方正兰亭黑简体";
    background: url(../images/yw1_05.jpg) left center no-repeat;
    padding-left: 15px;
    margin-top: 8px;
    font-weight: normal;
  }
  .case_show h3 a{
        font-size: 12px;
    color: #585858;
    font-family: "方正兰亭黑简体";
  }
    .case_show img{
            max-width: 650px !important;
            height: auto;
           
    }