body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input[type=text],textarea,p,blockquote,th,td,button {
    padding:0;
    margin:0;
    font-size:100%
}
label input {
    vertical-align:middle
}
a:link,a:visited {
    color:#333;
    text-decoration:none;
    outline:none
}
a:hover,a:active {
    text-decoration:none
}
:focus{
    outline: -webkit-focus-ring-color auto 0px;
}
body {
    font-family:"Microsoft YaHei", Verdana, Helvetica, Arial, "Microsoft YaHei", Simsun, sans-serif;
    color:#333;
    background:#fff;
    behavior:url("csshover.htc");
}
body.wd-body-01 {
    background:url(../images/front/menubg.gif) left 112px repeat-x
}
body.second {
    background:url(../images/front/menubg2.gif) left 112px repeat-x
}
img {
    border:0
}
table {
    border-collapse:collapse
}
ul,li {
    list-style:none
}
.clear {
    clear:both;
    line-height:0;
    font-size:0;
    height:0
}
.clearfix:after {
    display:block;
    visibility:hidden;
    clear:both;
    height:0;
    content:"."
}
@font-face {
    font-family: BENTLEY; /*这里是说明调用来的字体名字*/
    src: url('../ttf/BENTLEY.ttf'); /*这里是字体文件路径*/
}


/*字体*/
.text_36{
    font-size: 36px;
}
.text_28{
    font-size:28px;
}
.text_24{
    font-size:24px;
}
.text_20{
    font-size: 20px;
}
.text_18{
    font-size: 18px;
}
.text_16{
    font-size: 16px;
}
.text_14{
    font-size: 14px;
}
.text_12{
    font-size: 12px;
}
.text_10{
    font-size: 10px;
}


/*头部*/
.header,.banner,.center,.footer {
    width: 100%;
}

.wrap{
    width: 1200px;
    margin: 0 auto;
}
.wrap1{
    width: 80%;
    margin: 0 auto;
}
.index_img{
    width: 100%;
    height: 0px;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    background-size: contain !important;
    position: relative;
    box-sizing: border-box;
}
.index_img img{
    width:100%;
    height: 100%;
    position: absolute;
    opacity: 0;
}
.header {
    width: 100%;
    height: 150px;
    background-image:url("../images/nav_bg.png");
    background-size: auto 100%;
    position: relative;
    z-index: 9999;
    /*position: fixed;*/
}

.logo{
    height: 80px;
    line-height: 80px;
    padding: 0px 25px;
}
.logo img{
    height: 100%;
}
.h_top {
    min-height:80px;
}
.phone{
    padding: 0 40px;
    height: 80px;
    line-height: 80px;
    text-align: right;
}

.tel_title .icon{
    color:#eb760d;
}

.tel_num{
    font-size: 16px;
    color:#040404;
}
.h_bottom {
    width: 100%;
    /*background: #fff;*/
}
/*搜索*/




#nav {
    width: 100%;
    height: auto;
}

#nav a {
    display: block;
    text-decoration: none;
    text-align: center;
    outline: none;
    z-index: 35;
    position: relative;
    font-size: 16px;
    font-size: 1.6rem;
    height: 80px;
    line-height: 50px;
}
#nav ul a {
    line-height: 33px;
}

#nav li {
    width: 12.5%;
    float: left;
    position: relative;
    z-index: 20;
}
#nav li li {
    border-left: none;
    margin-top: 0;
    float: none;
}

#nav ul {
    position: absolute;
    display: none;
    width:150px;
    top: 80px;
    left: -1px;
}
#nav li ul a {
    width: 150px;
    height: auto;
    float: left;
    text-align: center;
}
#nav ul ul {
    top: auto;
    border-top: none;
}
#nav li ul ul {
    left: 150px;
    top: 0px;
}
#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li:hover ul ul ul ul {
    display: none;
}
#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li li li li:hover ul {
    display: block;
}

#nav a {
    color: #888;
}
#nav li ul a {
    border-bottom: 1px solid #fff;
    border-top: 1px solid #DFDFDF;
}
#nav ul a,  #nav ul li {
    background-color: #f5f5f5;
    background-image: none;
}
#nav ul a:hover,  #nav ul a:focus {
    background-color: #eb760d;
    color: #fff !important;
}
#nav a:hover,  #nav a:focus {
    color: #fff;
}
#nav .current_page_item a {
    color: #000;
}
#nav .current_page_parent .current_page_item a, #nav .current_page_item ul a {
    border-right: 1px solid #f5f5f5;
    border-left: none;
    background-image: none;
    color: #444;
}


/*搜索*/
.search_box{
    padding: 20px 10px;
    line-height: 30px;
    height: 30px;
    float: right;
}
.search{
    background: #fff;
    border: 2px solid #eb760d;
    position: relative;
}
.search #keywords{
    height: 28px;
    background-color: #fff;
    border: none;
    padding-left: 8px;
    color:#6e6e6e;
}
.post_search{
    border: none;
    background: #eb760d;
    color:#eb760d;
    z-index: 9999;
    opacity: 0;
}
.search i{
    position: absolute;
    right: 10px;
    top:3px;
    color:#333;
}
/*banner*/
#banner {
    width: 100%;
    height: auto;
    margin:0 auto;
    position: relative;
    top:-20px;
    overflow:hidden;
    z-index: 0;
}
#banner .pic li {
    width: 100%;
}
#banner .pic li img {
    width:100%;
}
/*数字按钮样式*/
#banner .num {
    overflow:hidden;
    height: 25px;
    position: absolute;
    bottom:15px;
    right: 50%;
    zoom:1;
    z-index:3
}
#banner .num li {
    width: 10px;
    height: 10px;
    line-height: 10px;
    text-align: center;
    font-weight: 400;
    font-family:"微软雅黑", Arial;
    color: #fff;
    background: #fff;
    margin-right: 10px;
    border-radius:50%;
    cursor:pointer;
    float: left;
}
#banner .num li.on {
    background: #f35027;
    color:#f35027;
}
#banner .prev,	#banner .next {
    position:absolute;
    left:3%;
    top:50%;
    margin-top:-25px;
    display:block;
    width:32px;
    height:40px;
    background:url(../images/slider-arrow.png) -110px 5px no-repeat;
    filter:alpha(opacity=50);
    opacity:0.5;
}
#banner .next {
    left:auto;
    right:3%;
    background-position:8px 5px;
}
#banner .prev:hover, #banner .next:hover {
    filter:alpha(opacity=100);
    opacity:1;
}

/*产品展示*/
.index_pro{
    width: 100%;
    height: auto;
    padding: 70px 0;
}
.pro_title{
    width: 620px;
    margin: 0 auto;
    text-align: center;
}
.tltle_ch{
    width: 620px;
    height: 50px;
    line-height: 50px;
    font-weight: bold;
    background-image: url("../images/title_bg.png");
}
.tltle_ch span{
    color:#eb760d;
}
.tltle_en{
    color:#eb760d;
    font-family: "BENTLEY";
}
.pro_main{
    margin: 60px 0;
}
.img1{
    padding-bottom: 74.5%;
}
.img2{
    padding-bottom: 74.5%;
}


.pro_col{
    padding: 0;
}
.pro_box{
    border-bottom: 2px solid #efefef;
    margin: 0px 15px;
    position: relative;
}

.pro_box:hover{
    border-bottom: 2px solid #eb760d;

}

.con_title{
    height: 50px;
    line-height: 50px;
    font-weight: bold;
    text-align: center;
    color:#eb760d;
}
.con_text{
    color:#878787;
    padding-bottom: 30px;
}
.con_line{
    width: 40px;
    border: 1px solid #eb760d;
    position: absolute;
    bottom: -2px;
}
/*关于我们*/
.index_about{
    width: 100%;
    height: auto;
}
.about_left{
    width: 60%;
    height: 0;
    padding-bottom: 40%;
    float: left;
    background-position: center center !important;
    background-repeat: no-repeat !important;
    background-size: contain !important;
    position: relative;
    box-sizing: border-box;
}
.about_left img{
    width: 100%;
    height: 100%;
}


.about_right{
    width: 40%;
    height: 0;
    padding-bottom: 40%;
    background: #eb760d;
    float: left;
}
.about_title{
    margin: 150px 50px 0px 50px;
}
.about_ch{
    color:#fff;
}
.about_hr{
    width: 370px;
    float: right;
}
.about_text{
    line-height: 28px;
    margin: 30px 130px 0px 50px;
    color:#fff;
}
.about_ico{
    margin: 50px 50px;
}
.ico_list{
    width: 85px;
    height: 85px;
    float: left;
    margin-right: 45px;
    background: #fff;
    border-radius: 5px;
    position: relative;
}
.icols{
    background: #eb760d;
    border: 1px solid #fff;
    color:#fff !important;
}
.icols i{

    color:#fff !important;
}
.about_i i{
    font-size:45px !important;
    color:#eb760d;
    margin: 0 17px;
}
.ico_list .about_t{
    margin: 0 17px;
    color:#eb760d;
}
.icols .about_t {
    color:#fff;
}
@media only screen and (max-width: 1440px){
    .about_title{
        margin: 80px 50px 0px 50px;
    }

}



/*案例展示*/
.index_anli{
    width: 100%;
    height: auto;
    margin: 70px auto;
}
.pic_scroll{
    position:relative;
    overflow: hidden;
    padding: 60px 0;
    /*border-bottom: 1px solid #bebebe;*/
}

.pic_scroll li{
    width:25%;/* 控制图片的数量 */
    float:left;
}
.pic_scroll li a{
    display: block;
    margin: 0 20px;
    border: 1px solid transparent;
    position: relative;
}


.pic_scroll .pic{
    width:100%;
    height: 0;/*将元素的 height 设成 0，使得元素的高度等于 padding-bottom*/
    padding-bottom: 110.8%;/* 高同宽的默认比例 */
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
    position: relative;
    box-sizing: border-box;
}
.pic_box{
    width: 100%;
    height: 100%;
    padding: 50px 30px;
    background: #eb760d;
    opacity: 0.8;
    position: absolute;
    top: 0px;
    left: 0px;
    display: none;
    z-index: 1;
}
.jia_ico{
    position: absolute;
    bottom: 0px;
    right: 0px;
    width: 33px;
    height: 33px;
    background: #eb760d;
    z-index: 9999;
}
.jia_ico i{
    font-size: 24px !important;
    color:#fff;
    margin-left: 5px;
}

.pic_scroll .pic img{
    width: 100%;/* 兼容IE8 */
    height: 100%;
    position: absolute;
    filter:alpha(opacity=0);
    -moz-opacity:0;
    -khtml-opacity: 0;
    opacity: 0;
}
.pic_ico{
    width:97%;
    height:75px;
    margin: 0 auto;
    border-bottom: 1px solid #bebebe;
}
.ico_box{
    cursor: pointer;
    width: 45px;
    height: 45px;
    border-radius: 45px;
    float: left;
    background: #5d5552;
    position: relative;
    left: 45%;
    top:50px;
}
.ico_box:hover{
    background: #eb760d;
}
.ico_box2{
    margin-left: 30px;
}
.ico_box span{
    font-size: 24px;
    position: absolute;
    top: 5px;
    left: 13px;
    color:#fff;
}
.pic_scroll li a:hover .pic_box{
    display: block;
}

.pic_scroll li a:hover .jia_ico{
    background: #5e5452;
}
.pic_box .pic_btitle{
    height: 30px;
    line-height: 30px;
    color:#fff;
    border: 2px solid #fff;
    text-align: center;
}
.pic_text{
    margin-top: 25px;
    color: #fff;
}


/*新闻中心*/
.index_new{
    width: 100%;
    height: auto;
    padding-bottom: 80px;
}
.new_title{
    font-family: BENTLEY;
    font-weight: bold;
}
.new_left{
    width:50%;
    float: left;
    padding-left: 0;
    padding-right: 0;
}
.new_list{
    height: 75px;
    line-height: 75px;
    padding-left: 15px;
    border-bottom: 1px solid #ebebeb;
}
.new_list:hover span{
    color:#eb760d;
}
.news_list{
    height: 80px;
    line-height: 80px;
    padding: 0 30px;
    border-top: 1px solid #fff;
    background: #ebebeb;
}
.news_list li span{
    color:#878787;
}
.news_list:hover{
    background: #eb760d;
}
.news_list:hover span{
    color:#fff !important;
}
.new_main{
    width: 100%;
    margin-top: 40px;
}
.new_list li span{
    color:#878787;
}
 .time{
    float: right;
}
.time i{
    color:#dedede;
    font-size: 20px;
}
.new_main ul li{
    list-style: circle;
}
.new_img{
    width: 35%;
    height:170px;
    float: left;
}
.new_img img{
    width: 100%;
    height: 100%;
}
.new_con{
    width: 65%;
    height: 170px;
    padding-left: 15px;
    float: right;
}
.new_con_title{
    height: 50px;
    line-height: 50px;
}
.new_text{
    padding: 0 30px 0px 10px;
    line-height: 25px;
    color:#878787;
}
.new_right{
    width: 50%;
    float: left;
    padding-left: 5%;
    padding-right: 0%;
}
.more{
    width: 88px;
    height: 25px;
    line-height: 25px;
    background: #eb760d;
    border: none;
    color:#fff;
    border-radius: 20px;
    margin-top: 10px;
}

.footer {
    background: #282828;

    margin-top: 60px;
}
.foot_top{
    width: 100%;
    height: 65px;
    background-image: url("../images/foot_bg.png");
    background-size: 100% 100%;
    position: relative;
    bottom: 44px;
}
.ft_left{
    margin-left: 80px;
    float: left;
    height: 65px;
}
.ft_left .ft_en{
    margin-top: 5px;
    font-size: 23px;
    color:#eb760d;
    font-family: "Times New Roman";
}

.ft_left .ft_ch{
    color:#eb760d;
}
.ft_right {
    float: left;
    height: 35px;
    line-height: 35px;
    padding-left: 20px;
    margin:15px 10px;
    border-left: 1px solid #cccccc;
}
.foot_middle{
    width: 100%;
    padding-bottom: 50px;
    height: auto;
}
.rtitle{
    color: #959595;
}
.renxian{
    color:#fff;
}
.renxian .rcon{
    color:#eb760d;
    font-family: "BENTLEY";
}

.f_right {
    width:128px;
    height:125px;
    overflow:hidden;
    float: right;
    margin-top: 9px;
    margin-bottom: 5px
}
.f_right img {
    width: auto;
    max-width: 128px;
    height: 125px
}
.f_left {
    margin-left: 16px;
    width: 98px;
    height: 48px;
    overflow: hidden
}
.f_left img {
    width: auto;
    max-width: 98px;
    height: 48px
}
.fm_top{
    width: 100%;
}
.fm_top a{
    color:#898989;
    font-size: 14px;
    height: 30px;
    line-height: 30px;
}
.fm_top li{
    width: 20%;
    float: left;
    text-align: center;
    position: relative;
}

.fm_top li ul a {
    width: 114px;
    height: auto;
    float: left;
    text-align: center;
}


.f_middle{
    width: 100%;
    height: 55px;
    line-height: 55px;
    border-top: 1px solid #373737;
}
.fm_bottom{
    color:#898989;
    font-size: 16px;
}

/*二级页面*/
.center1{
    margin-top: 30px;
}
.wrap_left{
    width: 25%;
    float: left;
}
.p_center{
    padding: 30px 0;
}

/*左测导航*/
.left_nav {
    border: 1px solid #eb760d;
    margin-bottom:50px;
}
.nav_title{
    text-align: center;
    background-color:#eb760d;
    color:#fff;
    padding: 10px 0;
}
.dir{
    text-align: center;
    padding-top: 5px;
    line-height: 26px;
    color: #ddd;
    text-transform: uppercase;
    font-size: 26px;
}
.left_nav ul a {
    /* 整体字体颜色*/
    font-family:"Microsoft YaHei", "宋体", Arial, Sans-Serif;
    font-size:14px;
    font-size: 1.4rem;
    text-decoration: none;
    color: #000;
}
.left_nav ul a:hover {
    text-decoration: none;
}
.left_nav>ul>li {
    text-align:center;
    line-height:50px;
    min-height:50px;
    position:relative;
    padding: 0 15px;
    overflow: hidden;
}
.left_nav>ul>li ul {
    display:none;
    background-color:#FFF;
}
.left_nav>ul>li ul a {
    color: #000;/* 三级分类字体颜色 */
}
.left_nav>ul>li ul a:hover {
    color: #f00;
}
.left_nav>ul>li>a {
    position:relative;/*jquery的slideDow效果不兼容IE7*/
    display:block;
    font-family:"Microsoft YaHei", "宋体", Arial, Sans-Serif;
    font-size:16px;
    font-size: 1.6rem;
    width:100%;
    height:100%;
    transition:all 0.5s;
}
.left_nav>ul>li>span a {
    position:absolute;
    z-index:99;
    font-family: "宋体";
    font-size: 18px;
    font-weight: bold;
    left: 40px;/*如果标题字数过长，可以调节数值*/
    transform: rotate(0);
    -webkit-transform: rotate(0);
    transition: all 0.5s;
}
.left_nav>ul>li>span a.on {
    transform:rotate(90deg);
    -webkit-transform:rotate(90deg);
}
.left_nav>ul>li>a.on{
    color: #F00;
}
.left_nav>ul>li:hover {
    /* 鼠标经过变色 */
}
.left_nav>ul>li:hover span>a,.left_nav>ul>li:hover>a{
    color:#f00;
}
.left_sub a {
    font-size:14px;
    color:#FFF;
}
.left_sub a:hover {
    color:#5390cd;
    text-decoration: none;
}
/*左侧联系方式*/
.left_contact {
    border: 1px solid #eb760d;
}

.left_contact .text{
    padding: 10px 15px;
    box-sizing: border-box;
    margin-bottom: 15px;
    line-height: 200%;
    font-size: 16px;
    font-size: 1.4rem;
}

/*右侧内容*/
.wrap_right{
    width: 75%;
    float: left;
    padding-left: 30px;
}
.pc_top{
    width: 100%;
    height: 30px;
    line-height: 30px;
    margin:20px 0;
}
.pc_top .title{
    float: left;
    font-size: 18px;
    font-size: 1.8rem;
}

.pc_top .address{
    float: right;
}
.pc_main{
    padding:15px 15px;
    width: 100%;
    box-sizing: border-box;
    line-height: 200%;
    border-top: 1px solid #ccc;
    font-size: 14px;
    font-size: 1.4rem;
    font-family: "Microsoft YaHei","宋体",Arial,Sans-Serif;
}
.pc_box{

    margin: 20px 15px;
    border: 1px solid #ddd;
}
.pc_title{
    text-align: center;
    height: 40px;
    line-height: 40px;
    font-size: 16px;
    font-size: 1.6rem;
}

.news {
    padding-bottom: 50px;
}
.news .top_news {
    position:relative;
    margin-bottom:25px;
}

.top_news_img{
    padding: 15px 0;
}


.news .top_news img {
    width:100%;
    height:auto;
    text-align:center;
    line-height:150px;
    display:inline-block;
    background-color:#fafafa;
}
.news_label {
    position:absolute;
    top:0;
    left:-25px;
    width:40px;
    height:40px;
    padding:3px;
    background-color:#ffc400;
    color:#fff;
    text-align:center;
    text-transform:uppercase;
    font-size:22px;
    line-height:1em;
}
.news_label span {
    font-size:12px;
    display:block;
    line-height:1em
}
.news_right {
    padding: 15px;

}
.news_right p.text {
    margin:10px 0;
    text-indent:2em;
}
.news_right a.btn {
    position:absolute;
    right:0;
    bottom:0;
}
.news p.text {
    margin: 5px 0px 20px 0px;
}
.news p.text a {
    font-family:"微软雅黑","Arial","宋体";
    color:#666;
}
.news p.text a:hover {
    color:#eb760d;
}
.news p.text a:before {
    content:"";
    width:8px;
    height:8px;
    display:inline-block;
    padding-right:10px;
    background:url(../images/news_style.png) no-repeat;
}
.news>p.text {
    border-bottom: 1px dotted #ccc;
    margin: 30px 0;
}
.new_list_data{
    float: right;
}

.btn4{
    width: 80px;
    height: 30px;
    border: 1px solid #eb760d;
    background-color: #fff;
    color:#eb760d;
}


.table_form tr {
    line-height: 70px
}
.table_form tr td input[type=text] {
    height: 30px;
    line-height: 30px
}
.pages {
    width: 100%;
    height:12px;
    line-height:12px;
    float: left;
    text-align: center;
    font-size: 12px;
    font-family: "宋体";
    color: #343433;
    margin-top: 35px
}
.pages a {
    color: #343433;
    margin: 0px 10px
}