/* CSS Document */
@charset "utf-8";
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, font, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    font-size: 100%;
    vertical-align: baseline;
    background: transparent;
}
/**{transition: all 300ms cubic-bezier(.4, 0, .2, 1); -moz-transition: all 300ms cubic-bezier(.4, 0, .2, 1);-webkit-transition: all 300ms cubic-bezier(.4, 0, .2, 1); -o-transition: all 300ms cubic-bezier(.4, 0, .2, 1); -ms-transition: all 300ms cubic-bezier(.4, 0, .2, 1);}*/
body {
    font-family:'微软雅黑', 'YaHei', '黑体', 'Hei', Tahoma, Helvetica, arial, sans-serif;
    line-height: 1;
}
ol, ul {
    list-style: none;
}
blockquote, q {
    quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
    content: '';
    content: none;
}

/* remember to define focus styles! */
:focus {
    outline: 0;
}
a:hover{
    text-decoration: none;

}
/* remember to highlight inserts somehow! */
ins {
    text-decoration: none;
}
del {
    text-decoration: line-through;
}
a{
    text-decoration:none;
    color: #323232;
    font-size: 15px;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}

ul::after{
    content: '';
    height: 0;
    display: block;
    visibility: hidden;
    clear: both;
}

ul li{
    *zoom: 1;
}



/* tables still need 'cellspacing="0"' in the markup */
table {
    border-collapse: collapse;
    border-spacing: 0;}
/* 通用样式 */
.middle{ width:100%; max-width:1180px; margin:0 auto; overflow:hidden;}
.fl{ float:left;}
.fr{ float:right;}
.clear{clear: both;}

.min_img{
    position: relative;
    overflow: hidden;
    display: inline-block;
}

.min_img>img{
    position: absolute;
    overflow: hidden;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    -webkit-transition: all 0.36s;
    -moz-transition: all 0.36s;
    -ms-transition: all 0.36s;
    -o-transition: all 0.36s;
    transition: all 0.36s;
}

.min_img>img:hover{
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
    transform: scale(1.1);
}

.max_over{
    display: inline-block;
    overflow: hidden;
    -ms-text-overflow: ellipsis;
    text-overflow: ellipsis;
    white-space: nowrap;
}


#back-to-top{position:fixed;bottom:5%;left:95%; z-index:9999;}
#back-to-top a span{display:block;height:50px;width:50px; background:url(../images/return_top.png) no-repeat center center; background-size:contain; margin-bottom:5px; -moz-transition:background 1s; -webkit-transition:background 1s; -o-transition:background 1s;}
#back-to-top a:hover span{ background:url(../images/return_top.png) no-repeat center center; background-size:contain;}

/*头部开始*/
.hd_top{
    overflow: hidden;
    *zoom: 1;  
}

.hd_logo{
    height: 66px;
    display: block;
    margin-top: 30px;
	margin-bottom:30px;
}

.hd_logo img{
    max-height: 66px;
}

.hd_ct{
    background:  url(../images/hd_ct.png) left center no-repeat;
    padding-left: 60px;
    height: 58px;
    margin-top: 30px;
}

.hd_ct p{
    font-size: 18px;
    color: #3e3e3e;
    margin-bottom: 3px;
	line-height:22px;
}


.hd_ct h3{
    font-size: 29px;
    color: #ff9c00;
	line-height:32px;

}

.hd_nav{
    height: 55px;
    background: #008cd5;
	text-align: center;
    overflow: hidden;
}

.hd_nav ul{
    display:  block;
	overflow:hidden;
}

.hd_nav ul li{
    line-height: 55px;
	display:block;
    width: 12.5%;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
	overflow:hidden;
}

.hd_nav ul li:hover{
    background: #ff9c00;
}

.hd_nav ul li.hover{
    background: #ff9c00;
}

.hd_nav ul li a{
    font-size: 15px;
    color: #ffffff;
	display:block;
}

.hd_nav ul li.hover a{
    color: #ffffff;
}

/*banner开始 height:612px;*/
.flexslider {
    position:relative;
    height:560px;
    overflow:hidden;
    zoom:1;
}
.flex-viewport {
    max-height:2000px;
    -webkit-transition:all 1s ease;
    -moz-transition:all 1s ease;
    transition:all 1s ease;
}
.flexslider .slides {
    zoom:1;
}
.flex-direction-nav a {
    width:60px;
    height:90px;
    line-height:99em;
    overflow:hidden;
    margin:-60px 0 0;
    display:block;
    background:url(../images/ad_ctr.png) no-repeat;
    position:absolute;
    top:50%;
    z-index:10;
    cursor:pointer;
    opacity:0;
    filter:alpha(opacity=0);
    -webkit-transition:all .3s ease;
}
.flex-direction-nav .flex-next {
    background-position:0 -90px;
    right:0;
}
.flex-direction-nav .flex-prev {
    left:0;
}
.flexslider:hover .flex-next {
    opacity:0.8;
    filter:alpha(opacity=25);
}
.flexslider:hover .flex-prev {
    opacity:0.8;
    filter:alpha(opacity=25);
}
.flexslider:hover .flex-next:hover, .flexslider:hover .flex-prev:hover {
    opacity:1;
    filter:alpha(opacity=50);
}
.flex-control-nav {
    width:100%;
    position:absolute;
    bottom:35px;
    text-align:center;
}
.flex-control-nav li {
    margin:0 10px;
    display:inline-block;
    zoom:1;
    *display:inline;
}
.flex-control-paging li a {
    background:url(../images/dot.png) no-repeat 0 -16px;
    display:block;
    height:16px;
    overflow:hidden;
    text-indent:-99em;
    width:16px;
    cursor:pointer;
    -webkit-transition: all 0s;
    -moz-transition: all 0s;
    -ms-transition: all 0s;
    -o-transition: all 0s;
    transition: all 0s;
}
.flex-control-paging li a.flex-active {
    background-position:0 0;
}

.img{
    height: 560px;
}

/*热门关键词*/
.gjc{
    height: 72px;
    line-height: 72px;
    border-bottom: 1px solid #ececec;
}

.gjcleft h3{
    font-size: 15px;
    color: #3e3e3e;
}

.gjcleft ul li a{
    font-size: 14px;
    color: #3e3e3e;
}

.gjcleft ul li a:hover{
    color: #008cd5;
}

.gjcleft ul li{
    margin-right: 27px;
    float: left;
}

.gjcleft ul li a{

}
.search{
    background:  url(../images/search.png) 0 0 no-repeat;
    width: 393px;
    height: 39px;
    margin-top: 16px;
}

.search input[type="text"]{
    width: 333px;
    height: 34px;
    margin-left: 10px;
    border: none;
    background: none;
}

.search input[type="submit"]{
    width: 50px;
    height: 39px;
    border: none;
    background: none;
    cursor: pointer;
}

/*产品中心开始*/

.pt_ct{
    background:  url(../images/pt_bj.jpg) center bottom no-repeat;
    overflow: hidden;
    *zoom: 1;
}

.pt_hd{
    background:  url(../images/demo_hd.png) center no-repeat;
    height: 46px;
    text-align: center;
    margin: 50px 0 25px;

}

.pt_hd h3{
    font-size: 25px;
    color: #222222;
    font-weight: 400;
}

.pt_hd p{
    font-size: 16px;
    color: #878787;
    margin-top: 5px;
}

.pt_nav{
    text-align: center;
    margin-bottom: 40px;
	overflow:hidden;
}

.pt_nav ul{
    display: inline-block;
	overflow:hidden;
}

.pt_nav ul li{
    width: 138px;
    height: 39px;
    line-height: 39px;
    text-align: center;
    background: #008cd5;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
    margin: 0 2px;
    float: left;
}

.pt_nav ul li:hover{
    background: #ff9c00;
}


.pt_nav ul li a{
    color: #ffffff;
	display:block;
}

.pt_list ul { 
	padding:3px;
	overflow:hidden;
}

.pt_list ul li {
    text-align: center;
    width: 261px;
    margin-right: 42px;
    margin-bottom: 33px;
	box-shadow:0 0 3px #e2e2e2;
}

.pt_list ul li:nth-child(4n){
    margin-right: 0;
}

.pt_img{
    width: 261px;
    height: 204px;
}

.pt_img img{
    max-width: 261px;
    max-height: 204px;
}

.pt_list ul li h3{
    font-size: 15px;
    color: #414141;
    font-weight: 400;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
    line-height: 45px;
}

.pt_list ul li:hover h3{
    color: #008cd5;
}


/*业务范围*/

.ywfw{
    background:  url(../images/yw_bj.jpg) top center no-repeat;
    height: 709px;
    overflow: hidden;
    *zoom: 1;
}

.yw_left{
    width: 425px;
    padding-left: 22px;
    margin-top: 100px;
}

.yw_left ul li h3{
    font-size: 24px;
    color: #ff9c00;
    font-weight: 400;
}

.yw_left ul li p{
    font-size: 15px;
    color: #ffffff;
    text-align: justify;
    margin-top: 20px;
    line-height: 1.5em;
}

.yw_left ul li {
    margin-bottom: 60px;
}


.yw_main{
    width: 282px;
    height: 278px;
    text-align: center;
    overflow: hidden;
    *zoom: 1;
    margin-top: 210px;
}

.yw_main h3{
    margin-top: 88px;
    font-size: 32px;
    color: #ffffff;
	line-height:36px;
}

.yw_main span{
    font-size: 16px;
    color: #ffffff;
    display: block;
	line-height:22px;
    margin-top: 8px;
}

.yw_main p{
    font-size: 19px;
    color: #ffffff;
    margin-top: 10px;
}


.yw_right{
    width: 410px;
    padding-right: 22px;
    margin-top: 100px;
}

.yw_right ul li h3{
    font-size: 24px;
	text-align:right;
    color: #ff9c00;
    font-weight: 400;
}

.yw_right ul li p{
    font-size: 15px;
    color: #ffffff;
    text-align: justify;
    margin-top: 20px;
    line-height: 1.5em;
}

.yw_right ul li {
    margin-bottom: 47px;
}

/*关于我们*/
.ab_us{
    background:  url(../images/ab_bj.jpg) bottom center no-repeat;
    height: 678px;
    overflow: hidden;
    *zoom: 1;
}

.ab_main{
    width:593px;
    margin-top: 68px;
}

.ab_main h3{
    font-size: 24px;
    color: #ff9c00;

}

.ab_main p{
    font-size: 15px;
    color: #3e3e3e;
    line-height: 1.8em;
    text-align: justify;
    margin-top: 48px;
    text-indent: 2em;
}

.ab_main a{
    width: 142px;
    height: 42px;
    display: block;
    border: 1px solid #ff9c00;
    text-align: center;
    line-height: 42px;
    color: #ff9c00;
    font-size: 15px;
    margin-top: 55px;
}

.ab_main a:hover{
    background: #ff9c00;
    color: #ffffff;
}


/*为什么选择*/
.why_sb{
    background:  url(../images/why_bj.jpg) top center no-repeat;
    height: 276px;
    overflow: hidden;
    *zoom: 1;
}

.why_right{
    width: 349px;
    height: 110px;
}

.why_left{
    width: 670px;
    margin-top: 66px;
}

.why_left h3{
    font-size: 28px;
    color: #ffffff;
    font-style: italic;
}

.why_left h3 span{
    color: #ff9c00;
}

.why_left p{
    font-size: 14px;
    color: #ffffff;
    text-align: justify;
    line-height: 1.8em;
    margin-top: 40px;
}

.why_right{
    width: 349px;
    height: 110px;
    background: #ff9c00;
    color: #ffffff;
    overflow: hidden;
    *zoom: 1;
    margin-top: 82px;
}

.why_right>div{
    background:  url(../images/ft_bj.png) left center no-repeat;
    height: 53px;
    margin-top: 30px;
    margin-left: 25px;
    padding-left: 58px;
}

.why_right p{
    font-size: 18px;
    color: #ffffff;
	line-height:23px;
}


.why_right h3{
    font-size: 29px;
    color: #ffffff;
	line-height:30px;

}

/*新闻中心*/

.new_hd h3{
    font-size: 18px;
    color: #1d1d1d;
    font-weight: 400;
    background:  url(../images/h3_hd.png) left center no-repeat;
    padding-left: 18px;
}

.new_hd h3 span{
    font-size: 13px;
    color: #797979;
}


.new_hd{
    border-bottom: 1px solid #eeeeee;
    height: 30px;
}

.news{
    padding-bottom: 75px;
}

.news_list{
    width: 359px;
}

.new_hd h3{
    font-size: 18px;
    color: #1d1d1d;
    font-weight: 400;
}

.new_hd a{
    font-size: 13px;
    color: #7b7b7b;
    text-transform: uppercase;
    line-height: 20px;
}

.new_hd a:hover{
    color: #008cd5;
}

.news_img{
    width: 359px;
    height: 104px;
    margin-top: 11px;
}

.news_img img{
    max-width: 359px;
    max-height: 104px;
}

.news_list ul li {
    background:  url(../images/sanjiao.png) left center no-repeat;
    line-height: 45px;
    padding-left: 16px;
    border-bottom: 1px solid #f0f0f0;
}


.news_list ul li a{
    font-size: 13px;
    color: #404040;
    display: inline-block;
    max-width: 248px;
    overflow: hidden;
    -ms-text-overflow: ellipsis;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.news_list ul li a:hover{
    color: #008cd5;
}

.news_list ul li p{
    font-size: 13px;
    color: #7b7b7b;
}

.news_list{
    margin-right: 50px;
    margin-top: 25px;
}


/*联系我们*/
.cont_us{
    background:  url(../images/cs_hd.jpg) center no-repeat;
    height: 463px;
    overflow: hidden;
    *zoom: 1;

}

.ct_left{
    width: 355px;
    margin-top: 72px;
}

.ct_hd span{
    display: block;
    font-size: 37px;
    color: #4094cb;
    text-transform: uppercase;
}

.ct_hd h3{
    font-size: 25px;
    color: #ffffff;
    font-weight: 400;
    margin-top: 15px;
}

.ct_hx{
    width: 159px;
    height: 1px;
    background: #ffffff;
    margin: 52px 0 31px;
}

.ct_dh h3{
    font-size: 46px;
    color: #ffffff;
    font-weight: bold;
}

.ct_dh ul li{
    margin-right: 13px;
}

.ct_dh ul{
    margin: 40px 0 25px;
}

.ct_dh p{
    font-size: 13px;
    color: #ffffff;
}

.ct_ditu{
    width: 767px;
    height: 445px;
    border: 7px solid #3884d2;
}

.fd_hd{
    height: 28px;
    border-bottom: 1px solid #008cd5;
    margin-top: 65px;
}

.fd_hd h3{
    font-size: 22px;
    color: #008cd5;
}

.fd_hd  span{
    font-size: 14px;
    color: #8d8d8d;
    font-weight: 400;
    padding-left: 10px;
}

.fd_link ul li a{
    font-size: 14px;
    color: #616161;

}

.fd_link ul li{
    margin-right: 13px;
    margin-top: 15px;
}

.fd_link ul li a:hover{
    color: #008cd5;
}


.ft_nav{
    background: #008cd5;
    height: 53px;
    line-height: 53px;
    text-align: center;
    margin-top: 45px;
}


.ft_nav ul{
    display: inline-block;

}


.ft_nav ul li a{
    font-size: 15px;
    color: #ffffff;
    padding: 0 10px;

}

.ft_nav ul li{
    color: #ffffff;
    font-size: 15px;
}


.ft_bm{
    background: #0d3c6e;
    color: #ffffff;
    text-align: center;
    padding: 35px 0;
}

.ft_bm p{
    font-size: 14px;
    line-height: 2.5em;
}