@CHARSET "UTF-8";
#header{width:100%;   text-align:center; background:#fff; font-weight:bold; padding-bottom:5px;
 line-height:44px; font:bold 20px/44px "微软雅黑"; color:#434343; position:relative;margin-top: 0.5em;margin-bottom: 0.5em;}
.header_left{width:74px; height:34px; background:url(../../images/abc.png) center 10px no-repeat; background-size:26px 24px; position:absolute; left:0; top:0;  margin-top:5px;}
.header_right{width:74px; height:34px; background:url(../../images/13.png) center 10px no-repeat; position:absolute; right:0; top:0; background-size:26px 21px; margin-top:5px;}


/*header css style*/

/* 外框样式 */
.mob-wrap {
  max-width: 640px;
  margin: 0 auto;
  padding-bottom: 50px;
}

/* 头部 */
.mob-head {
    padding: 4% 0;
    position: relative;
    background-color: #0741d4;
}

.mob-head .logo {
    padding: 0px 55px;
    color: #fff;
    text-align: center;
}
.mob-head .logo a{color: #fff;font-size: 18px;}
.mob-head .logo img {
    max-width: 100%
}

.mob-head .head-btn {
    position: absolute;
    left: 15px;
    height: 26px;
    top: calc(50% - 13px);
    font-size: 0;
}

.mob-head .head-btn a {
    display: inline-block;
    vertical-align: middle;
    width: 30px;
    line-height: 26px;
    text-align: center;
}

.mob-head .head-btn a .iconfont {
    font-size: 20px;
    vertical-align: middle
}
.mob-head .head-btn a .iconfont:before{
    content:"";
    height: 26px;
    display: block;
    background: url(../../images/tnav.jpg) no-repeat;
    background-size: 100% auto;
}
.mob-head .head-btn a .icon-sousuo {
    font-size: 25px
}

.mob-head .head-btn .search-btn {
    border-right: 1px solid #aaa;
    margin-right: 10px;
    width: 40px
}

/* 搜索框样式 */
.search {
    width: 100%;
    padding: 15px 0;
    overflow: hidden;
    border-bottom: 1px solid rgba(191,191,191,0.6);
    background-color: #fff;
}


.search form {
    width: 100%;
    background: url(../../images/ss.jpg) center center no-repeat;
    background-size: 100% auto;
    box-sizing: border-box;
    margin: 0 auto;
}

.search input#keyword{
    width: 80%;
    padding-left: 15px;
    line-height: 42px;
    text-align: left;
}
.search input#s_btn {
    width: 20%;
    line-height: 42px;
}
@media(max-width: 414px){
    .search form{
        width: 390px;
        height: 39px;
    }
    .search input#keyword {width: 319px;padding-left: 39px;line-height: 39px;}
    .search input#s_btn{width: 70px;}
}
@media(max-width: 375px){
    .search form{
        width: 350px;
        height: 35px;
    }
    .search input#keyword {width: 286px;padding-left: 35px;line-height: 32px;}
    .search input#s_btn{width: 62px;}
}
@media(max-width: 320px){
    .search form{
        width: 300px;
        height: 30px;
    }
    .search input#keyword {width: 245px;padding-left: 28px;line-height: 28px;}
    .search input#s_btn{width: 53px;line-height: 28px;}
}
.search input{
    font-size: 12px;
    color: rgba(40,40,40,0.7);
    border: none;
    outline: none;
    background: none;
    float: left;
    box-sizing: border-box;
}
input#keyword:-ms-input-placeholder,textarea#keyword:-ms-input-placeholder {
color:rgba(40,40,40,0.7);
}
input#keyword::-webkit-input-placeholder,textarea#keyword::-webkit-input-placeholder {
color: rgba(40,40,40,0.7); 
}


/* 导航样式 */
.mob-nav {
  z-index: 9999;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: #0741d4;
  -webkit-transform: translateX(-100%);
          transform: translateX(-100%);
  opacity: 0;
  -webkit-transition: all .5s ease;
  transition: all .5s ease;
}

.mob-nav .close-btn {
  text-align: right;
  padding: 15px 15px 0 0;
}

.mob-nav .close-btn .iconfont {
  font-size: 30px;
  color: #fff;
}

.mob-nav li a {
  display: block;
  text-align: center;
  line-height: 40px;
  font-size: 14px;
  color: #fff;
}

.mob-nav li a:hover {
  background: #0741d4;
}

.mob-nav li:not(:last-child) {
  border-bottom: 1px solid #fff;
}

.mob-nav.active {
  -webkit-transform: translateX(0);
  transform: translateX(0);
  opacity: 1;
}


/* 首页banner */
.mob-banner {
  position: relative;
}

.mob-banner .slick-slide {
  outline: none;
}

.mob-banner a {
  display: block;
}

.mob-banner a img {
  width: 100%;
}

.mob-banner .slick-dots {
  position: absolute;
  z-index: 99;
  left: 0;
  width: 100%;
  bottom: 10px;
  text-align: center;
  font-size: 0;
}

.mob-banner .slick-dots li {
  display: inline-block;
  width: 10px;
  height: 10px;
  background: #fff;
  opacity: .5;
  margin: 0 4px;
}

.mob-banner .slick-dots li button {
  display: none;
}

.mob-banner .slick-dots li.slick-active {
  opacity: 1;
}

/* 首页标题 */
.mob-title {
  text-align: center;
  margin-bottom: 20px;
}

.mob-title h3 {
  font-size: 20px;
  color: #252222;
  margin-bottom: 10px;
}

.mob-title h3 span {
  color: #0741d4;
}

.mob-title p {
  font-size: 12px;
  color: #252222;
  text-transform: uppercase;
}




/* m1 */
.m1{
    overflow: hidden;
    padding:25px 0;
    background-color: #fff;
}
.m1_tit{
    width: 100%;
    text-align: center;
}
.m1_tit h3{
    font-size: 22px;
    line-height: 22px;
    font-weight: normal;
    color: rgba(40,40,40,0.98);
    margin-bottom: 10px;
}
.m1_tit p{
    font-size: 12px;
    line-height: 17px;
    color: rgba(7,65,212,0.6);
}
.m1_index{
    width: 100%;
    overflow: hidden;
    margin-top: 5%;
}
.m1_index ul{
    width: 90%;
    margin:0 auto;
    overflow: hidden;
}
.m1_index ul li{
    width: 48%;
    float: left;
    overflow: hidden;
    text-align: center;
    margin-bottom: 4%;
}
.m1_index ul li:nth-of-type(2n){float: right;}
.m1_index ul li .m1img1{
    width: 100%;
    overflow: hidden;
}
.m1_index ul li .m1img1 img{width: 100%;}
.m1_index ul li .m1_con1{
    width: 100%;
    overflow: hidden;
    margin-top: 5%;
}
.m1_index ul li .m1_con1 h3{
    font-size: 16px;
    line-height: 16px;
    letter-spacing: 1px;
    font-weight: bold;
    color: rgba(7,65,212,0.98);
}
.m1_index ul li .m1_con1 p{
    font-size: 16px;
    line-height: 16px;
    color: rgba(0,0,0,0.98);
    white-space: nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
    margin-top: 2%;
}

.mob_contact_wap{
   background:#121827;
}

.mob-ads{
  color: #fff;
  font:500 13px/26px "微软雅黑";
  padding: 2em 0;
}
.mob-ads,.mob-ads *{
  text-align: center;
}
/*m2*/
.m2{
    overflow: hidden;
    background-color: #F2F2F2;
    padding: 8% 0;
}
.m2_tit{
    width: 100%;
    text-align: center;
    overflow: hidden;
}
.m2_tit h3{
    font-size: 22px;
    line-height: 22px;
    color: rgba(40,40,40,0.98);
    margin-bottom: 2%;
    font-weight: normal;
}
.m2_tit p{
    font-size: 12px;
    line-height: 14px;
    color: rgba(7,65,212,0.6);
}
.m2_index{
    width: 100%;
    margin-top: 5%;
}
.m2_index ul{
    width: 90%;
    margin:0 auto;
    overflow: hidden;
}
.m2_index ul li{
    width: 48%;
    float: left;
    text-align: center;
}
.m2_index ul li:nth-of-type(2n){float: right;}
.m2_index ul li .m2img1{width: 100%;overflow: hidden;}
.m2_index ul li .m2img1 img{width:100%;}
.m2_index ul li p{
    font-size: 14px;
    line-height: 16px;
    color: rgba(40,40,40,0.98);
    line-height: 40px;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
}
.m2_index  .m2more{
    width: 150px;
    height: 41px;
    margin:0 auto;
    background-color: #0741d4;
    line-height: 41px;
    text-align: center;
    font-size: 16px;
    display:block;
    color: rgba(255,255,255,0.98);
    margin-top: 4%;
}

/*m3*/
.m3{
    background-color: #0741D4;
    overflow: hidden;
    padding: 6% 0 5%;
}
.m3_tit{
    width: 100%;
    text-align: center;
    overflow: hidden;
}
.m3_tit h3{
    font-size: 20px;
    line-height: 20px;
    color: rgba(255,255,255,0.98);
    margin-bottom: 3%;
    font-weight: normal;
}
.m3_tit p{
    font-size: 12px;
    line-height: 15px;
    color: rgba(255,255,255,0.6);
}
.m3_index{
    width: 100%;
    overflow: hidden;
    margin-top: 5%;
}
.m3_index ul{
    width: 90%;
    margin:0 auto;
    overflow: hidden;
}
.m3_index ul li{
    width: 49%;
    float: left;
    overflow: hidden;
    box-sizing: border-box;
    padding: 3.5% 0;
    margin-bottom: 2%;
    background-color: rgba(255,255,255,0.1);
    text-align: center;
}
.m3_index ul li:nth-of-type(2n){float: right;}
.m3_index ul li .m3img1{
    width: 35px;
    height: 35px;
    margin:0 auto;
    overflow: hidden;
}
.m3_index ul li .m3img1 img{width: 100%;}
.m3_index ul li p{
    font-size: 16px;
    line-height: 16px;
    margin-top: 4%;
    color:rgba(255,255,255,0.98);
}

/*m4*/
.m4{
    overflow: hidden;
    background: url(../../images/m4bg.jpg) center top no-repeat #fff;
    padding: 8% 0;
    border-bottom: 1px solid rgba(191,191,191,0.6);
    background-size: 100% auto;
}
.m4_tit{
    width: 100%;
    overflow: hidden;
    text-align: center;
}
.m4_tit h3{
    font-size: 22px;
    line-height: 22px;
    color: rgba(40,40,40,0.98);
    margin-bottom: 4%;
    font-weight: normal;
}
.m4_tit p{
    font-size: 12px;
    line-height: 14px;
    color: rgba(40,40,40,0.98);
}
.m4_index{
    width: 90%;
    margin:0 auto;
    padding-top: 8%;
    overflow: hidden;
}
.m4_index p{
    font-size: 14px;
    line-height: 24px;
    color: #282828;
}
.m4_index .m3more{
    width: 150px;
    height: 41px;
    margin:0 auto;
    overflow: hidden;
    background-color: #0741D4;
    display: block;
    text-align: center;
    line-height: 41px;
    font-size: 16px;
    color: rgba(255,255,255,0.98);
    margin-top: 6%;
}

/*m5*/
.m5{
    overflow: hidden;
    padding: 8% 0 3%;
    background-color: #fff;
}
.m5_tit{
    width: 100%;
    overflow: hidden;
    text-align: center;
}
.m5_tit h3{
    font-size: 22px;
    line-height: 18px;
    font-weight: normal;
    color: rgba(40,40,40,0.98);
}
.m5_tit p{
    font-size: 12px;
    line-height: 14px;
    color: rgba(7,65,212,0.6);
    margin-top: 3%;
}
.m5_index{
    width: 90%;
    margin:0 auto;
    overflow: hidden;
    margin-top: 7%;
}
.m5_index .m5ul1{
    width: 100%;
    overflow: hidden;
}
.m5_index .m5ul1 li{
    width: 100%;
    background-color: #0741D4;
}
.m5_index .m5ul1 li .m5img1,.m5_index .m5ul1 li .m5img1 img{
    width: 100%;
}
.m5_index .m5ul1 li .m5con1{
    width: 100%;
    overflow: hidden;
    padding: 4% 0;
}
.m5_index .m5ul1 li .m5con1 h3{
    width: 100%;
    border-bottom: 1px solid rgba(255,255,255,0.2);
    padding: 0 2% 4% 5%;
    font-size: 18px;
    line-height: 18px;
    font-weight: normal;
    box-sizing: border-box;
    white-space: nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
    color: #fefefe;
}
.fl{float: left;}
.fr{float: right;}
.m5_index .m5ul1 li .m5con1 p:first-of-type{
    font-size: 15px;
    line-height: 23px;
    padding:2% 2% 0 5%;
    box-sizing: border-box;
    font-weight: lighter;
    color: #fefefe;
}
.m5_index .m5ul1 li .m5con1 p:nth-of-type(2){
    font-size: 12px;
    line-height: 12px;
    margin-top: 6%;
    padding-left: 5%;
    color: #fefefe;
    font-weight: lighter;
    box-sizing: border-box;
}
.m5_index .m5ul2{
    width: 100%;
    overflow: hidden;
    margin-top:3%;
}
.m5_index .m5ul2 li{
    width: 100%;
    border-bottom: 1px solid rgba(67,67,67,0.1);
    padding: 4% 0 4% 5%;
    background: url(../../images/m5dot.jpg) left center no-repeat;
    background-size: 7px 7px;
    overflow: hidden;
    box-sizing: border-box;
}
.m5_index .m5ul2 li span:first-of-type{
    font-size: 15px;
    line-height: 15px;
    color: #282828;
}
.support,.support a{
    color: #fff;
}
.m5_index .m5ul2 li span:nth-of-type(2){
    font-size: 15px;
    line-height: 15px;
    color: rgba(40,40,40,0.5);
}












/*网站头部返回按钮样式*/
.header_return{position:absolute;right:15px;top:2px;}
.header_return img{width:43px;height: 40px;}

 /*banner css style*/
.out_b{overflow:hidden; margin:0 auto; width:320px; padding-top:10px; padding-bottom:10px;}
.slide {position : relative; height:150px; overflow:hidden; width:320px; overflow:hidden; margin:0 auto;}
.slide .content{height:320px; -webkit-transform-style: preserve-3d;-webkit-backface-visibility: hidden;}
.slide a {display:inline-block; float:left; width:320px; height:150px; }
.slide a img{width:320px;}
.slide .mark {width: 100%; position: absolute;height: 3px; bottom: 0; background-color: rgba(51,51,51,0.5); -webkit-transform: translate3d(0,0,0); display: -webkit-box;}
.slide .mark li {display: block; -webkit-box-flex: 1; height: 100%; overflow: hidden;}
.slide .mark li.active { background-color:#25a4bb;}

.scroll{width:320px;height:auto;margin:0 auto 0 auto; position:relative;overflow:hidden;}
.mod_01{float:left;width:320px;}
.mod_01 img{display:block;width:100%;height:auto;}
.dotModule_new{padding:0 5px;height:11px;line-height:6px;-webkit-border-radius:11px;;position:absolute;bottom:5px;right:50%;z-index:11;width:80px;margin-right:-40px;}
#slide_01_dot{text-align:center;margin:1px 0 0 0;}
#slide_01_dot span{display:inline-block;margin:0 2px;width:9px;height:9px;vertical-align:middle;background:#f7f7f7;-webkit-border-radius:9px;}
#slide_01_dot .selected{background:#ff9700;}

 /*product css style*/

.products{position:relative; width:99.5%; margin:0 auto;margin-top:10px; background:#fff;}
.contentss{padding:10px; line-height:25px; text-align:left; text-indent:25px;}
.ee{padding-left:20px; font-family:"微软雅黑";}
.products_title{background:url(../../images/eef.jpg) 18px center no-repeat #fff; background-size:2px 22px; text-align:left; padding-left:30px; border-bottom:1px solid #d5d5d5;  font:500 14px/40px "微软雅黑"; height:40px; width:100%;  border-bottom:1px solid #d5d5d5;color: #000}
.products ul{padding-bottom:5px; text-align:left !important;}
.products ul li{display: inline-block;margin-top: 15px;text-align: center;overflow: hidden; width:49.0%; padding:5px;}
.products ul li a{display: inline-block;overflow: hidden;border: 1px solid #fff;box-shadow: 3px 3px 5px #aaa; width:100%;}
.products ul li a img{display: block;width:100%;height: auto;vertical-align: middle;}
.products ul li  h3{display: block;width:100%;line-height: 30px;height: 30px;overflow: hidden;text-align: center;background: #eee;}


.products1 ul{padding-bottom:5px; text-align:left !important;}
.products1 ul li{display: inline-block;margin-top: 15px;text-align: center;overflow: hidden; width:32.0%; padding:5px;position: relative;padding-bottom: 0}
.products1 ul li a{display: inline-block;overflow: hidden;border: 1px solid #fff;box-shadow: 3px 3px 5px #aaa; width:100%;}
.products1 ul li a img{display: block;width:100%;height: auto;vertical-align: middle;}
.products1 ul li  h3{display: block;width:100%;line-height: 30px;height: 30px;overflow: hidden;text-align: center;background-color: #ff9700;;color: #2b2217;font-weight: normal;font-size: 14px;}

.products1 ul li  h3 a{color: #2b2217;font-size: 14px;}



 /* news css style*/
.news{position:relative; width:99.5%; margin:0 auto;margin-top:10px; background:#fff;}
.news_title{background:url(../../images/eef.jpg) 18px center no-repeat #fff; background-size:2px 22px; text-align:left; padding-left:30px; border-bottom:1px solid #d5d5d5;  font:500 14px/40px "微软雅黑"; height:40px; width:100%;  border-bottom:1px solid #d5d5d5;color: #000}
.news ul{}
.news ul li{height:35px; line-height:35px; border-bottom:1px solid #d3d3d3; background:url(../../images/dd1.jpg) 95% center no-repeat; background-size:20px 20px;}
.news ul li a{font:500 12px/35px "微软雅黑"; padding-left:28px; text-align:left; display:block;color: #000}

/* product_cate css style*/
.product_cate{width:99.5%; margin:0 auto;margin-top:20px;}
.product_cate_title{background:url(../../images/eef.jpg) 18px center no-repeat #fff; background-size:2px 22px; text-align:left; padding-left:30px; border-bottom:1px solid #d5d5d5;  font:500 16px/40px "微软雅黑"; height:40px; width:100%;  border-bottom:1px solid #d5d5d5;color: #000}
.product_cate ul{}
.product_cate ul li{height:35px; line-height:35px; border-bottom:1px solid #d3d3d3; background:url(../../images/abcd.png) 95% center no-repeat; background-size:20px 20px;}
.product_cate ul li a{font:500 12px/35px "微软雅黑"; padding-left:20px; text-align:left; display:block;color: #000}


.ban{background: #00a0e9;text-align: center;color:#fff;padding-top: 30px;padding-bottom: 30px;}
.ban p{color:#fff;text-align: center;}


/* footer css style*/
.distraction{height:50px; width:100%;line-height: 50px;color: #4e5f70;font-size: 20px;text-align: center;}

.distraction p{text-align:center;font-size:14px;}
.footer{ width:100%; margin-top:6px;position: fixed; z-index: 110;bottom: 0;left: 0;}
.footer1{max-width:640px;margin:0 auto;background:#000;display:-webkit-box; }
.footer a{-webkit-box-flex: 1;display: -webkit-box; color:#fff;}
.footer span{width:74px; display:block; margin:0 auto; text-align:right; font:400 14px/50px "微软雅黑"; color:#fff; height:50px;}
.footer span.span1{background:url(../../images/a1.png) 10px center no-repeat; background-size:25px;}
.footer span.span2{background:url(../../images/a2.png) 12px center no-repeat; background-size:25px;}
.footer span.span3{background:url(../../images/a3.png) 10px center no-repeat; background-size:25px;}
.footer span.span4{background:url(../../images/a4.png) 10px center no-repeat; background-size:25px;}
.footer span.span0{background:url(../../images/icon.png) 10px -75px no-repeat; background-size:110px 385px;}

/*share css style*/
#mobile_share{position:fixed;right:0;bottom:90px;
width: 123px;z-index: 99999;background: #fff;padding: 0;overflow: hidden;-webkit-transition: all 0.3s ease-in-out;  transition: all 0.3s ease-in-out;-webkit-transform: translateX(100%);}
#mobile_share h2.title{text-align:center;line-height:30px;height:30px;background: #717577;color: #fff;font-size:14px;}
#mobile_share .share_item{padding: 8px;background: #fff;border: 1px solid #f1f1f1;}
#mobile_share .share_item li{display: block;overflow:hidden;margin: 8px 0;border-bottom: 1px solid #f1f1f1;padding-bottom: 8px;}
.share-link {display: block;margin:0 auto;width: 105px;overflow: hidden;line-height: 32px;font-size: 12px;padding-left: inherit;}
.share-link i{background: url(../../images/share_icon.png) no-repeat;background-size: 200px 32px;width:32px;height:32px;display: block;margin-right: 20px;float: left;}
.share-link span{display:inline-block;}
.share-weibo i{background-position:0 0;}
.share-renren i{background-position:-42px 0;}
.share-douban i{background-position:-84px 0;}
.share-qweibo i{background-position:-126px 0;}
.share-qzone i{background-position:-168px 0;}
.share-weixin {display: block;margin:0 auto;width: 105px;overflow: hidden;line-height: 32px;font-size: 12px;padding-left: inherit;}
.share-weixin i{background:url(../../images/share_icon2.png) no-repeat;background-size:32px 32px;
	width:32px;height:32px;display: block;margin-right: 20px;float: left;}
.share-weixin span{display:inline-block;}
body{height:100%; overflow-x:hidden; position:relative;max-width:640px;margin:0 auto;}

/*job css style*/
.jobcontent h4{background-color:#fff;height: 26px;line-height: 26px;padding-left:15px;}
.jobcontent .text{padding:5px 15px;line-height:20px;}






#gotop{position:fixed;height:15%;width:15%;background:url(../../images/top.png) no-repeat;right:0;bottom: 6%;cursor:pointer;}

 /*search news css style*/
.newslist{border-top:10px solid #fff;border-bottom:10px solid #fff;}
.newslist li{text-align:left;padding-left:10px;line-height:34px;height:34px;position:relative;margin-bottom:1px;background:#fff;font-family: "Microsoft YaHei"}
.newslist li span{position:absolute;right:10px;top:0;}


.c1{width: 100%;margin: 0 auto;}
.xtt{}
.xtt li{display: block;float: left;width: 25%;}
.xtt li img{width: 100%;}

.c2{margin-top: 30px;}
.c2 h2{text-align: center;height: 20px;line-height: 20px;color: #505050;font-size: 20px;font-weight: 500;background: url(../../images/h2.png) no-repeat center 1px;}
.ck{text-align: center;margin:14px auto;width: 14px;left:50%;top:0;position: relative;margin-left: -7px;height: 14px;display: block;}

.c2 ul{padding-bottom:5px; text-align:left !important;margin-top: 6%}
.c2 ul li{overflow: hidden; width:44.0%; margin:0% 3%;float:left;}
.c2 ul li .img{display: block;border:1px solid #d4d4d4;}
.c2 ul li a img{display: block;width:100%;height: auto;vertical-align: middle;    }
.c2 ul li h3{display: block;width:100%;overflow: hidden;color:#fff;text-align:center;font-weight:normal;height: 54px;}
.c2 ul li h3 a{text-align:center;color:#4e5252;display: block;font-weight:normal;font-size: 16px;line-height: 54px;}


.c3{margin-top: 30px;}
.c3-box{width: 90%;margin: 0 auto;}
.c3 h2{text-align: center;height: 20px;line-height: 20px;color: #505050;font-size: 20px;font-weight: 500;background: url(../../images/h2.png) no-repeat center 1px;}


.c3 ul{padding-bottom:5px; text-align:left !important;margin-top: 6%}
.c3 ul li{overflow: hidden;width: 50%;float:left;margin-bottom: 1em;}
.c3 ul li .img{display: block;}
.c3 ul li a img{display: block;width:100%;height: auto;vertical-align: middle;}
.c3 ul li:nth-child(3n){margin-right:0;}


.c4{margin-top: 30px;}
.c4 h2{text-align: center;height: 20px;line-height: 20px;color: #505050;font-size: 20px;font-weight: 500;background: url(../../images/h2.png) no-repeat center 1px;}
.c4 dd{width: 95%;margin: 0 auto;}
.c4 dd img{width: 100%;}

.hf{width:90%;margin: 0 auto;margin-top: 30px;}
.hf img{width: 100%;}

.ban{width:100%;margin: 0 auto;text-align: center;font-size: 20px;color: #4e5f70;margin: 20px 0 0 0;}
.ban img{width: 100%;}

.c5{margin-top: 30px;}
.c5 h2{text-align: center;height: 20px;line-height: 20px;color: #505050;font-size: 20px;font-weight: 500;background: url(../../images/h2.png) no-repeat center 1px;}
.c5 dd{float: left;width: 50%;margin-top: 20px;}
.c5 dd img{width: 100%;}