*{
    margin: 0;
    padding: 0;
    border: 0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
li{
    list-style: none;
}
a{
    text-decoration: none;
}
.clr{
    clear: both;
}
.w-50{
    width: 50%;
}
.w-100{
    width: 100%;
}


body{
    font-size: 14px;
    font-family: "Microsoft YaHei" , 微软雅黑;
    min-width: 1360px;
    color: #333333;
}

.top_kk{ width:95%; min-width:1300px; margin:auto; }
.container{  width:1300px; margin:auto; }
header{
    width: 100%;
    min-width: 1360px;
    background-color: #fff;
    padding-left: 36px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    -webkit-box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}

.fixed-header{
    display: block !important;
    position: fixed !important;
    top: 0;
    z-index: 999;
}

.head-logo{
    float: left;
    height: 58px;
    margin: 28px 0;margin-bottom:0px;
}
.head-logo a{
    display: inline-block;
    vertical-align: middle;
}
.head-logo img{
    height: 100%;
}
.head-logo div{
    border-left: 1px solid #808080;
    display: inline-block;
    vertical-align: middle;
    height: 46px;
    padding-left: 10px;
    margin-left: 10px;
}
.head-logo strong{
    display: block;
    font-size: 20px;
    color: #2e2e2e;
    font-weight: normal;
    line-height: 24px;
}
.head-logo p{
    font-size: 14px;
    color: #2e2e2e;
    font-weight: lighter;
    line-height: 18px;
    margin-top: 4px;
}


.head-menu{
    display: inline-block;
    vertical-align: middle;
    text-align: right;
}
.top-menu{
    /* display: inline-block;
    vertical-align: middle; */
    position: relative;
}

.top-menu > ul {
    height: 100%;
}
.top-menu > ul > li{
    display: block;
    float: left;
    height: 100%;
    position: relative;
    text-align: center;
}
.top-menu > ul > li > a{
    display: block;
    color: #1c1c1c;
    font-size: 15px;
    line-height: 30px;
    padding: 12px 20px;
    position: relative;
}
/* .top-menu > ul > li:nth-child(n+2)>a::before{
    content: '';
    width: 10px;
    height: 10px;
    background-image: url(../icon/icon-arrow-down.png);
    background-size: 100% 100%;
    position: absolute;
    top: 22px;
    right: 0px;
} */
.top-menu > ul > li > a b{
    width: 10px;
    height: 10px;
    /* position: absolute;
    top: 22px;
    right: 0px; */
    display: inline-block;
    margin-left: 4px;
    background-image: url(../icon/icon-arrow-down.png);
    background-size: 100% 100%;
}
.top-menu > ul > li > a:hover b{
    background-image: url(../icon/icon-arrow-down-color.png);
}

.top-on{
    color: #3dbc79 !important;
}
.top-menu > ul > li:hover .top-on{
    color: #3dbc79 !important;
}

/* .top-on::before{
    background-image: url(../icon/icon-arrow-down-color.png) !important;
} */
.top-on b{
    background-image: url(../icon/icon-arrow-down-color.png) !important;
}

.top-menu > ul > li:hover > a{
    color: #3dbc79;
}
.top-menu > ul > li:hover > a::before{
    background-image: url(../icon/icon-arrow-down-color.png);
}



.top-menu > ul > li:hover > .er-menu{
    /* display: block; */
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0px);
    -moz-transform: translateY(0px);
    -ms-transform: translateY(0px);
    -o-transform: translateY(0px);
    transform: translateY(0px);
}
.top-menu ul li .er-menu{
    /* display: none; */
    opacity: 0;
    visibility: hidden;
    position: absolute;
    top: 54px;
    z-index: 99;
    width: 600px;
    /* min-height: 200px; */
    padding: 30px 20px 30px 30px;
    background-color: #fff;
    /* border-top: 2px solid #caa773; */
    /* box-shadow: 0 2px 4px rgba(0,0,0,.1);
    -webkit-box-shadow: 0 2px 4px rgba(0,0,0,.1); */
    -webkit-transform: translateY(30px);
    -moz-transform: translateY(30px);
    -ms-transform: translateY(30px);
    -o-transform: translateY(30px);
    transform: translateY(30px);
    -webkit-transform-origin: top;
    -moz-transform-origin: top;
    -ms-transform-origin: top;
    -o-transform-origin: top;
    transform-origin: top;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.top-menu ul li:nth-child(2) .er-menu{
     margin-left:-130px
}
.top-menu ul li:nth-child(3) .er-menu{
   margin-left:-255px
}
.top-menu ul li:nth-child(4) .er-menu{
     margin-left:-360px
}
.top-menu ul li:nth-child(5) .er-menu{
    margin-left:-465px
}

.er-menu ul{
    width: 220px;
    float: left;  
}
.er-menu ul li a{
    display: block;
    width: 100%;
    /* border-bottom: 1px solid rgba(0,0,0,.08); */
    color: #131313;
    font-size: 14px;
    line-height: 36px;
    text-align: left;
    padding-left: 20px;
    position: relative;
    background-image: url(../icon/sjj2.png);
    background-repeat: no-repeat;
    background-position: left center;
    font-weight: lighter;
    background-size: 14px;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.er-menu li a:hover {
    background-image: url(../icon/sjj22.png);
    color: #3dbc79;
}

.er-menu .menu_img{ width:260px; height:140px;  float:right;}
.er-menu .menu_img img{ display:block; width:100%;}
.er-image{
    width: 285px;
    float: right;
}
.er-image img{
    width: 100%;
}


.head-tel{
    /* display: inline-block;
    vertical-align: middle; */
    text-align:left;
    padding-top:22px; margin-right:18px; float:right; background-image:url(../icon/tel.png); background-repeat:no-repeat; background-position:0px 80%; background-size:34px; padding-left:40px; 
} 
.head-tel img{
    display: inline-block;
    vertical-align: middle;
}
.head-tel span {
    font-size: 16px;
    line-height: 20px;
    color: #626262;
    display: block;
    vertical-align: middle;
}
.head-tel strong {
    display: inline-block;
    vertical-align: middle;
    font-size: 24px;
    line-height:25px;
    color: #3dbc79; font-family:Impact; font-weight:lighter;
}

.head-right{
    float: right;
    text-align: right;
    position: relative; margin-right:40px;
}

.right-icon{
    display: inline-block;
    vertical-align: middle;
    padding: 29px 20px;
    border-left: 1px solid #e9e9e9;
    margin-left: 20px;  
}
.right-icon a{ display:block; padding:5px 20px; color:#FFF; font-size:18px; text-align:center; background-color:#3dbc79; border-radius:5px;}
.right-icon a:hover{ background-color:#95c66c;} 
.menu-icon{
    width: 40px;
    height: 36px;
    display: inline-block;
    vertical-align: middle;
    margin: 0 5px;
    overflow: hidden;
    cursor: pointer;
    background-repeat: no-repeat;
    background-position: center center;
}
.qrcode-i{
    background-image: url(/icon/qrcode-icon.png)
}
.search-i{
    background-image: url(/icon/search-icon.png)
}
/* .search-i:hover{
    background-image: url(/icon/search-icon-green.png)
} */

/* qr-code弹出框 */
.qrcode-box{
    display: none;
    width: 220px;
    background-color: #fff;
    position: absolute;
    top: 80px;
    right: 30px;
    box-sizing: border-box;
    box-shadow: 0 4px 8px rgba(0,0,0,.175);
    -webkit-box-shadow: 0 4px 8px rgba(0,0,0,.175);
}
.qrcode-box::before{
    content: " ";
    position: absolute;
    top: -8px;
    right: 6px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width:  0 8px 8px 8px;
    border-color:  transparent transparent #3dbc79 transparent;
}
.qrcode-title{
    width: 100%;
    height: 46px;
    background-color: #3dbc79;
    text-align: center;
    line-height: 46px;
    color: #fff;
    font-size: 16px;
    /* border-radius: 5px 5px 0 0; */
}
.qrcode-img{
    width: 160px;
    margin: 0 auto;
    padding: 10px 0;
}
.qrcode-img img{
    width: 100%;
}
/* search弹出框 */
.search-box{
    display: none;
    width: 280px;
    height: 90px;
    background-color: #fff;
    position: absolute;
    top: 80px;
    right: 30px;
    z-index: 99;
    /* border-radius: 5px; */
    box-sizing: border-box;
    box-shadow: 0 4px 8px rgba(0,0,0,.175);
    -webkit-box-shadow: 0 4px 8px rgba(0,0,0,.175);
    border-top: 3px solid #3dbc79;
}
.search-box::before{
    content: " ";
    position: absolute;
    top: -11px;
    right: 60px;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 8px 8px 8px;
    border-color:  transparent transparent #3dbc79 transparent;
}
.search_input {
    width: 240px;
    height: 40px;
    margin: 25px auto;
    position: relative;
}
.SearchStr {
    padding-left: 10px;
    width: 240px;
    height: 40px;
    font-size: 14px;
    background-color: #fff;
    color: #333;
    border: 1px solid #e1e1e1;
    box-sizing: border-box;
    font-weight: lighter;
    outline: 0;
    border-radius: 5px;
}
.search-icon {
    cursor: pointer;
    position: absolute;
    top: 0;
    right: 0;
    box-sizing: border-box;
    width: 40px;
    height: 40px;
    padding: 10px;
    background-color: transparent;
    border-left: 0;
    outline: 0;
}
.SearchStr:focus{ 
    border: 1px solid #caa773;
}
.search-icon:focus{ 
    border: 0;
}
/* search弹出框 end */




/* banner */
.banner-box{
    width: 100%;
    height: 591px;
    position: relative;
}
.banner-box ul li{
    width: 100%;
}
.banner-box ul li img{
    min-width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner-form{
    width: 1300px;
    margin: 0 auto;
    position: absolute;
    top: 125px;
    right: 0;
    left: 0;
    z-index: 99;
    text-align: right;
}
.form-box{
    display: inline-block;
    width: 288px;
    height: 342px;
    background-color: rgba(255, 255, 255, .8);
    padding: 30px 20px;
}
/* banner end */

.w-1300{
    width: 1300px;
    margin: 0 auto;
}

.title-style{
    text-align: center;
}
.title-style h3{
    font-size: 30px;
    color: #0b0b0b;
    line-height: 40px;
    display: inline-block;
    vertical-align: middle;
    letter-spacing: 2px;
}
.title-style b{
    width: 85px;
    height: 7px;
    display: inline-block;
    vertical-align: middle;
    background-image: url(../images/title-l.png);
    background-size: 100% 100%;
    background-repeat: no-repeat; display:none;
    margin: 0 16px;
}

.title-style i{ height:2px; background-color:#3dbc79; width:80px; margin:auto; display:block; margin-top:15px;}
.title-style b.tit-r{
    background-image: url(../images/title-r.png); display:none;
}
.title-style h5{
    font-size: 16px;
    line-height: 24px;
    color: #3f3f3f;
    font-weight: lighter;
    margin-top: 8px;
}

/* main-dljz */
.main_xiaomanyy{
    padding: 40px 0;
}.main_xiaomanyy ul{ padding-top:30px; text-align:center;}
.main_xiaomanyy ul li{ display:inline-block; width:550px; height:388px; margin:20px; overflow:hidden;}

 .main_xiaomanyy ul li img{ display:block; width:100%; position:relative; z-index:0; transition-duration: .5s;-ms-transition-duration: .5s;-moz-transition-duration: .5s; -webkit-transition-duration: .5s; }
  .main_xiaomanyy ul li a:hover img{transform: scale(1.1);}
  .main_xiaomanyy ul li i{ width:550px; height:388px; display:block;  background-color:rgba(0,0,0,0); position:absolute; z-index:1;transition-duration: .5s;-ms-transition-duration: .5s;-moz-transition-duration: .5s; -webkit-transition-duration: .5s; }
    .main_xiaomanyy ul li a:hover i{ background-color:rgba(0,0,0,0.5);}
  .main_xiaomanyy ul li a strong{ position:absolute; display:block; margin-top:320px; z-index:2; color:#FFF; font-size:22px; margin-left:30px;transition-duration: .5s;-ms-transition-duration: .5s;-moz-transition-duration: .5s; -webkit-transition-duration: .5s; }
  .main_xiaomanyy ul li a:hover strong{ margin-left:50px;}
.dljz-box{
    margin-top: 20px;
    font-size: 0;
}
.dljz-item{
    display: inline-block;
    vertical-align: top;
    width: 414px;
    height: 186px;
    background-color: #f9f9f9;
    margin-right: 29px;
    margin-top: 29px;
    padding: 20px;
    position: relative;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.dljz-item:nth-child(3n+3){
    margin-right: 0;
}
.dljz-item::before {
    content: '';
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 0 25px 25px;
    border-color: transparent transparent #d7d7d7 transparent;
    position: absolute;
    right: 0;
    bottom: 0;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.dljz-icon{
    display: inline-block;
    vertical-align: middle;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    border: 3px solid #3dbc79;
    background-position: center center;
    background-repeat: no-repeat;
}
.dljz-icon1{
    background-image: url(../icon/dljz1.png);
}
.dljz-icon2{
    background-image: url(../icon/dljz2.png);
}
.dljz-icon3{
    background-image: url(../icon/dljz3.png);
}
.dljz-icon4{
    background-image: url(../icon/dljz4.png);
}
.dljz-icon5{
    background-image: url(../icon/dljz5.png);
}
.dljz-icon6{
    background-image: url(../icon/dljz6.png);
}
.dljz-title{
    display: inline-block;
    vertical-align: middle;
    padding-left: 20px;
}
.dljz-title h3{
    font-size: 24px;
    color: #0b0b0b;
    line-height: 30px;
}
.dljz-title p{
    font-size: 15px;
    color: #0b0b0b;
    /* font-weight: lighter; */
    line-height: 25px;
}
.dljz-txt{
    font-size: 15px;
    font-weight: lighter;
    color: #3f3f3f;
    border-top: 1px solid #e9e9e9;
    text-align: center;
    line-height: 25px;
    padding-top: 10px;
    margin-top: 15px;
}
.dljz-item:hover{
    background-color: #fff;
    box-shadow: 0 0px 16px rgba(0, 0, 0, .1);
    -webkit-box-shadow: 0 0px 16px rgba(0, 0, 0, .1);
}
.dljz-item:hover::before{
    border-color: transparent transparent #fa6a0b transparent;
}
/* main-dljz end */


/* main-jzzz */
.main_jzzz{
    background-color: #f7f7f7;
    padding: 40px 0;
}

.main_jzzz ul{ padding:40px 0;}
.main_jzzz ul li{ background-color:#fff;}
.main_jzzz ul li img{ float:left; display:block; width:50%;}
.main_jzzz ul li .tx_right{ float:left; width:50%; padding:30px;}
.main_jzzz ul li .tx_right i{ display:inline-block; height:30px; width:2px; background-color:#3C6}
.main_jzzz ul li .tx_right strong{ display:block; font-size:24px; border-bottom:1px #efefef solid; line-height:45px; border-left:4px solid #3dbc79; padding-left:20px; background-image:url(../images/tb.png); background-repeat:no-repeat; background-position:right; background-size:55px;  }
.main_jzzz ul li .tx_right span{ display:block; font-size:18px; border-bottom:1px #efefef solid; line-height:35px; margin-bottom:20px;}
.main_jzzz ul li .tx_content{ font-size:14px; line-height:30px; text-align:justify;}
.main_jzzz ul li:nth-child(2n) img{ float:right;}
.main_jzzz ul li:nth-child(2n) .tx_right{ float:left;}


.main_jzzz ul li .yy_content { font-size:16px; }
.main_jzzz ul li .yy_content p{margin-bottom:10px; padding-left:34px; background-size:28px; background-repeat:no-repeat; background-position:0px;}
.main_jzzz ul li .yy_content p:nth-child(1){ background-image:url(../images/xm1.png);} 
.main_jzzz ul li .yy_content p:nth-child(2){ background-image:url(../images/xm2.png);} 
.main_jzzz ul li .yy_content p:nth-child(3){ background-image:url(../images/xm3.png);} 
.main_jzzz ul li .yy_content p:nth-child(4){ background-image:url(../images/xm4.png);} 
.main_jzzz ul li .yy_content p:nth-child(5){ background-image:url(../images/xm5.png);} 

.jzzz-box{
    margin-top: 20px;
    font-size: 0;
}
.jzzz-item{
    display: inline-block;
    vertical-align: top;
    width: 414px;
    margin-right: 29px;
    margin-top: 29px;
}
.jzzz-item:nth-child(3n+3){
    margin-right: 0;
}
.jzzz-img{
    width: 100%;
    height: 160px;
    overflow: hidden;
    position: relative;
}
.cover{
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .44);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.jzzz-img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.jzzz-down{
    background-color: #fff;
    padding: 18px 22px 22px 26px;
    position: relative;
}
.jzzz-down::before{
    content: '';
    position: absolute;
    width: 4px;
    height: 100%;
    background-color: #3dbc79;
    top: 0;
    left: 0;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.jzzz-title{
    position: relative;
    color: #0b0b0b;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.jzzz-title h3{
    font-size: 24px;
    line-height: 30px;
}
.jzzz-title p{
    font-size: 15px;
    line-height: 25px;
}
.jzzz-title span{
    width: 43px;
    height: 43px;
    display: block;
    background-color: #fff;
    background-image: url(../icon/jzzz-arrow.png);
    background-repeat: no-repeat;
    background-position: center center;
    position: absolute;
    top: 0px;
    right: 0px;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.jzzz-txt{
    font-size: 15px;
    font-weight: lighter;
    color: #3f3f3f;
    line-height: 25px;
    margin-top: 10px;
    position: relative;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.jzzz-item:hover .cover{
    transform: translateX(-100%);
}
.jzzz-item:hover .jzzz-down::before{
    width: 100%;
}
.jzzz-item:hover .jzzz-title span{
    background-image: url(../icon/jzzz-arrow-red.png);
}
.jzzz-item:hover .jzzz-title{
    color: #fff;
}
.jzzz-item:hover .jzzz-txt{
    color: #fff;
}
/* main-jzzz end */


/* main-why */
.main-why{
    padding: 80px 0;
    background-image: url(../images/why-bg.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    color: #fff;
    text-align: center;
}
.why-title h1{
    font-size: 58px;
    line-height: 62px;
}
.why-title h2{
    display: inline-block;
    vertical-align: middle;
    font-size: 40px;
    line-height: 45px;
}
.why-title b{
    display: inline-block;
    vertical-align: middle;
    width: 96px;
    height: 3px;
    background-color: #fff;
    margin: 0 20px;
}

.why-box{
    margin-top: 60px;
    font-size: 0;
}
.why-item{
    display: inline-block;
    vertical-align: top;
    width: 280px;
    margin-right: 60px;
    color: #fdfdfd;
}
.why-item:nth-child(4){
    margin-right: 0;
}
.why-icon{
    display: inline-block;
    width: 94px;
    height: 94px;
    border-radius: 50%;
    background-color: #fff;
    background-repeat: no-repeat;
    background-position: center center;
}
.why-icon1{
    background-image: url(../icon/why1.png);
}
.why-icon2{
    background-image: url(../icon/why2.png);
}
.why-icon3{
    background-image: url(../icon/why3.png);
}
.why-icon4{
    background-image: url(../icon/why4.png);
}
.why-icon5{
    background-image: url(../icon/why5.png);
}
.why-icon6{
    background-image: url(../icon/why6.png);
}
.why-icon7{
    background-image: url(../icon/why7.png);
}
.why-icon8{
    background-image: url(../icon/why8.png);
}
.why-item h3{
    font-size: 22px;
    line-height: 32px;
    margin-top: 15px;
    margin-bottom: 25px;
}
.why-item p{
    font-size: 15px;
    line-height: 30px;
}
/* main-why end */


/* main-service */
.main_service{
    padding: 40px 0; text-align:center;
}.main_service ul{ padding-top:120px;}
.main_service ul li{ width:320px; display:inline-block; margin:0px; background-color:#3dbb75; height:370px; color:#fff;vertical-align: top;}
.main_service ul li i{ display:block; width:180px; height:180px; position:absolute; overflow:hidden; border-radius:100px; margin-top:-70px; margin-left:70px;}
.main_service ul li i img{ width:100%; display:block; }
.main_service ul li strong{ display:block; margin-top:110px; font-size:18px; margin-bottom:10px;}
.main_service ul li span{ display:block; width:50px; height:2px; background-color:#FFF; margin:auto; margin-bottom:20px;}
.main_service ul li .fwtt_info{ padding:20px;  line-height:26px; font-size:15px; text-align:center;}
.main_service ul li .fwtt_info2{overflow-y:auto;height:160px;text-align:justify}

    #style-15::-webkit-scrollbar-track {
  -webkit-box-shadow:inset 0 0 6px rgba(0,0,0,0.1);
  background-color:#F5F5F5;
  border-radius:10px;
}
#style-15::-webkit-scrollbar {
  width:10px;
  background-color:#F5F5F5;
}
#style-15::-webkit-scrollbar-thumb {
  border-radius:10px;
  background-color:#FFF;
  background-image:-webkit-gradient(linear,40% 0%,75% 84%,from(#4D9C41),to(#19911D),color-stop(.6,#54DE5D))
}
.more{ padding:30px; text-align:center;}
.more a{ display:inline-block; padding:10px 40px; font-size:20px; color:#fff; background-color:#3dbc79; border-radius:6px;}
.more a:hover{ background-color:#95c66c}
.service-box{
    margin-top: 40px;
    font-size: 0;
}
.service-item{
    display: inline-block;
    vertical-align: top;
    width: 244px;
    margin-right: 20px;
    text-align: center;
    background-color: #f8f8f8;
}
.service-item:nth-child(5){
    margin-right: 0;
}
.service-item:nth-child(2n+2){
    background-color: #ededed;
}

.service-num{
    width: 100%;
    height: 125px;
    position: relative;
}
.service-num span{
    position: relative;
    font-size: 48px;
    line-height: 125px;
    color: #fff;
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
}
.service-num::before{
    content: '';
    /* width: 100%;
    height: 100%; */
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background-color: #3dbc79;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.service-num::after{
    content: '';
    width: 27px;
    height: 27px;
    position: absolute;
    right: 40px;
    top: 49px;
    background-image: url(../icon/ser-arrow.png);
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.service-down{
    width: 100%;
    height: 300px;
    padding: 50px 20px;
    color: #0b0b0b;
}
.service-down h3{
    font-size: 24px;
    line-height: 30px;
    margin-top: 20px;
}
.service-down b{
    display: inline-block;
    width: 46px;
    height: 2px;
    background-color: #3dbc79;
    margin: 12px 0 20px;
}
.service-down p{
    font-size: 14px;
    line-height: 24px;
}
.service-down p span{
    color: #3dbc79;
    font-weight: bold;
}

.service-item:nth-child(-n+4):hover .service-num::before{
    right: -20px;
}
.service-item:nth-child(-n+4):hover .service-num::after{
    opacity: 1;
    right: 20px;
}
/* main-service end */


/* main-news */

.main-news{
    padding: 40px 0;
    background-color: #f7f7f7;
}
.news-box{ padding:0 50px; min-width:1200px;
}
.news-box{ padding-top:30px;}
.news-box li{ float:left;width:25%; float:left;
  
}
.news-box li a{
    display: block;
     margin:20px;
    height: 100%; background-color:#fff;  
}
 

.news-img{
    width: 100%;
    height: 210px;
    overflow: hidden;
    margin-bottom: 20px;
}
.news-img img{
    width:100%;   height:auto; min-height:100%; transition-duration: .5s;-ms-transition-duration: .5s;-moz-transition-duration: .5s; -webkit-transition-duration: .5s; 
} 

 .news-box li a:hover img{transform: scale(1.1);}
 
.news-date{
    width: 90px;
    height: 90px;
    position: absolute;
    left: 0;
    top: 0;
    color: #ffffff;
    background-color: #3dbc79;
    text-align: center;
    padding: 13px 0;
}
.news-date strong{
    display: block;
    font-size: 24px;
    line-height: 34px;
}
.news-date b{
    display: inline-block;
    width: 66px;
    height: 2px;
    background-color: #fff;
}
.news-date p{
    font-size: 18px;
    font-weight: lighter;
    line-height: 28px;
}
.news-txt_index{
    width: 100%; padding:10px 20px;
}
.news-txt_index b{ padding:10 0px; line-height:33px; color:#3DBC79; font-family:Impact; font-size:18px}
.news-title{
    width: 100%;
    position: relative; height:44px;
  
    margin-bottom: 10px;
}
.news-title h3{
    font-size: 20px;
    line-height: 24px;
    color: #1c1c1c;
    font-weight: normal;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.news-title h4{
    font-size: 16px;
    line-height: 24px;
    color: #1c1c1c;
    font-weight: normal;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.news-title b{
    font-size: 12px;
    line-height: 24px;
    color: #999999;
    font-weight: normal; 
}
.news-txt_index p{
    font-size: 14px;
    line-height: 24px;
    color: #999999; height:80px;
}

.news-more{
    display: block;
    width: 178px;
    height: 45px;
    font-size: 16px;
    line-height: 43px;
    text-transform: uppercase;
    font-weight: normal;
    color: #a1a1a1;
    border: 1px solid #cccccc;
    padding-left: 20px;
    background-color: #fff;
    margin: 0 auto;
    background-image: url(/icon/arrow-right-grey.png);
    background-repeat: no-repeat;
    background-position: right 20px center;
    -webkit-transition: all 400ms ease;
    -moz-transition: all 400ms ease;
    -ms-transition: all 400ms ease;
    -o-transition: all 400ms ease;
    transition: all 400ms ease;
}
.news-more:hover{
    background-color: #3dbc79;
}
.news-more:hover{
    color: #ffffff;
    background-image: url(/icon/arrow-right-white.png);
}

/* main news end */


/* foot-ys */
.foot-ys{
    padding: 50px 0;
    text-align: center;
    font-size: 0;
    border-top: 1px solid #f7f7f7;
    background-color: #fff;
}
.foot-ys ul li{
    display: inline-block;
    vertical-align: top;
    width: 295px;
    margin-right: 40px;
    text-align: left;
}
.foot-ys ul li:nth-child(4){
    margin-right: 0;
}
.foot-ys ul li img{
    display: inline-block;
    vertical-align: top;
    margin-top: 10px;
}
.foot-ys-tit{
    display: inline-block;
    vertical-align: top;
    width: 240px;
    padding-left: 5px;
}
.foot-ys-tit strong{
    font-size: 22px;
    font-weight: normal;
    color: #333333;
}
.foot-ys-tit p{
    font-size: 14px;
    line-height: 22px;
    color: #666;
    margin-top: 10px;
}

/* foot-ys end */

/* footer */
footer{
    width: 100%;
    text-align: center;
    padding-top: 60px;
   background-color: #222222;
}
.foot-box{
    width: 1300px;
    margin: 0 auto;
}
.foot-left{
    width: 365px;
    height: 250px;
    float: left;
    text-align: left;
    padding-top: 5px;
    border-right: 1px solid #414140;
}
.foot-logo{
    width: 100%;
}
.foot-logo img{
    width: auto;
}
.foot-logo p{
    color: #727070;
    padding: 25px 0 30px;
    font-weight: lighter;
}

.foot-contact{
    width: 100%;
    text-align: left;
}
.foot-contact strong{
    font-size: 20px;
    font-weight: lighter;
    color: #ffffff;
}
.foot-contact h3{
    font-size: 38px;
    line-height: 38px;
    color: #3DBC79;
    font-weight: bold;
    padding-top: 6px;
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
}

.foot-ewm{
    /* width: 300px; */
    height: 250px;
    float: right;
    text-align: right;
    border-left: 1px solid #414140;
}
.foot-ewm ul li{
    display: inline-block;
    vertical-align: top;
    text-align: center;
    width: 148px;
    margin-left: 30px;
    margin-right: 30px;
}
.foot-ewm img{
    width: 100%;
}
.foot-ewm p{
    color: #999999;
    font-size: 12px;
    line-height: 20px;
    margin-top: 10px;
}

.foot-menu{
    float: right;
    padding-right: 10px;
}
.foot-menu-list{
    display: inline-block;
    vertical-align: top;
    text-align: left;
    padding-right:80px;
}
.foot-menu-list>a{
    display: block;
    color: #f4f4f4;
    font-size: 16px;
    font-weight: lighter;
}
.foot-menu-list>a:hover{
    color:#3DBC79;
}
.foot-menu-list ul{
    margin-top: 10px;
}
.foot-menu-list ul li a{
    display: block;
    color: #999999;
    font-size: 14px;
    line-height: 24px;
    font-weight: lighter;
}
.foot-menu-list ul li a:hover{
    color: #3DBC79;
}



.copyright{
    width: 100%;
    text-align: center;
    padding: 20px 0 20px;
    margin-top: 30px;
    border-top: 1px solid #414140;
}
.copyright p{
    color: #999999;
    font-size: 14px;
    line-height: 30px;
    font-weight: lighter;
}
.copyright p a{
    color: #999999;
    font-size: 14px;
    line-height: 30px;
    font-weight: lighter;
    display: inline-block;
}
.copyright p a:hover{
    text-decoration: underline;
}


.foot_yuyue{ background-color:#eeeeee; height:120px;}
.yuyue_left{ width:40%;background-color:#3dbc79; height:120px; background-image:url(../images/sjjj.jpg); background-repeat:no-repeat; background-position:right; background-size:auto 100%; float:left;}
.yuyue_left strong{ color:#fff; font-size:37px; font-weight:lighter; line-height:120px; display:block; text-align:right; padding-right:90px;}
.yuyue_right{ float:right; width:60%; }
.yuyue_right ul{ padding-top:13px;}