/*头部样式*/

.sky {
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
    height: 35px;
    background: #dddddd;
    color: #666;
}

.sky a {
    color: #666;
}

.container {
    width: 1200px;
    margin: 0 auto;
}

.huan {
    float: left;
    font: 400 12px/35px "Microsoft Yahei";
}

.huan a {
    line-height: 35px;
    font-size: 12px;
    padding-right: 5px;
}

.k1x {
    float: right;
    line-height: 35px;
    color: #333333;
    font-size: 12px;
}

.k1x a {
    color: #333333;
    font-size: 12px;
}

.wh {
    width: 1200px;
    margin: 0 auto;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

p {
    margin-bottom: 0;
}


.logo {
    float: left;
    line-height: 120px;
}

.telx {
    float: right;
    margin-top: 30px;
    font-size: 13px;
    color: #666666;
    background: url(../images/f3dc6e2df5d2ace914465aa25386a76b4e32ea1d.png) no-repeat 0 50%;
    padding-left: 65px;
}

.telx h3 {
    color: #666;
    font: 400 16px/20px "Microsoft yahei";
}

.telx p {
    font-size: 28px;
    font-family: arial;
    font-weight: 600;
    color: #1a64d3;
}

.sou {
    height: 36px;
    background: #f1f1f1;
}

h1,
h2,
h3,
h4 {
    line-height: normal;
}


/*初始化样式*/
html {
    margin: 0;
    padding: 0;
    border: 0;
}

body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
p,
blockquote,
pre,
a,
address,
code,
b,
em,
img,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
footer,
header,
hgroup,
nav,
section {
    margin: 0;
    padding: 0;
    border: 0;
}

body {
    background: #fff;
    color: #666;
    position: relative;
    font: 12px/1.5 Microsoft YaHei, arial, 宋体, sans-serif;
    vertical-align: baseline;
    width: 100%;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    outline: none;
}

a:link {
    color: #666;
}

a:visited {
    color: #666;
}

a:hover,
a:active,
a:focus {
    color: #3480ce;
    text-decoration: none;
    outline: none;
}

input {
    padding: 0;
    margin: 0;
    font-family: 'Microsoft YaHei';
}

img {
    border: none;
    background: none;
    vertical-align: middle;
}

ul,
ol,
li {
    list-style-type: none;
}

select,
input,
img,
select {
    vertical-align: middle;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

table,
th,
td {
    vertical-align: middle
}

#menu .clearfix:after {
    display: none;
}

.clearfix {
    zoom: 1
}

.clearboth {
    height: 0px;
    line-height: 0px;
    overflow: hidden;
    clear: both;
    font-size: 0px;
}

h1,
h2,
h3,
h4 {
    font-size: 12px;
    font-weight: bold;
}

hr {
    border: 0;
    border-top: 1px solid #ccc;
    height: 0;
}

/* 导航样式 */
.x-menu {
    width: 1200px;
    margin: 0 auto;
}

.x-menu>li {
    float: left;
    width: 170px;
    position: relative;
    margin: 0;
}

.x-menu>li:after {
    position: absolute;
    left: 0;
    right: 0;
    height: 17px;
    content: '';
    opacity: 0;
}

.x-menu>li>a {
    display: block;
    text-align: center;
    font-size: 16px;
    color: #ffffff;
    line-height: 50px;
    padding: 0;
}

.x-menu>li>a .creat {
    width: 0;
    height: 0;
    line-height: 0;
    font-size: 0;
    overflow: hidden;
    border-width: 3px;
    cursor: pointer;
    border-style: solid dashed dashed dashed;
    border-color: #fff transparent transparent transparent;
    border-bottom: none;
    display: inline-block;
    vertical-align: middle;
    margin-left: 5px;
    display: none;
}

.x-menu>li>a:hover {
    color: #fff !important;
    background: #e50012;
}

.x-menu .active a {
    color: #fff !important;
    background: #e50012;
}


.x-menu .x-sub-menu {
    width: 100%;
    border: 1px solid #e1ebf2;
    left: 0;
    top: 50px;
    background: rgba(29, 32, 135, .5);
    z-index: 9999;
    border-radius: 0;
    padding: 0;
}

.x-sub-menu:after {
    display: none;
}

.x-menu .x-sub-menu>li {
    border-bottom: 1px solid #e1ebf2;
}

.x-menu .x-sub-menu>li:last-child {
    border-bottom: none;
}

.x-menu .x-sub-menu>li>a {
    display: block;
    line-height: 38px;
    font-size: 14px;
    color: #fff;
    position: relative;
    text-align: center;
}



.x-menu .x-sub-menu>li>a:hover {
    background: rgba(229, 0, 18, .8);

}

.x-menu .x-sub-menu>li>a:hover:after {
    background-position: 0 0;
}

.x-banner .owl-carousel .owl-dots button.owl-dot {
    background: #ffffff;
    opacity: 1;
    width: 10px;
    height: 10px;
}

.x-banner .owl-carousel .owl-dots button.owl-dot.active {
    background: #e50012;
}



/*技术实力*/
.box1 {
    position: relative;
    background: url(../images/d18dd06eddb0e2247e25bdc1f33c4281aaff76a1.jpg) no-repeat center top;
    height: 600px;
    padding-top: 66px;
}

.box_con {
    width: 1200px;
    margin: 0 auto;
    padding-top: 70px
}

.ct1 {
    color: #1a64d3;
    font-size: 42px;
    text-align: center;
    font-weight: bold;
}

.ct1 span {
    display: block;
    text-transform: uppercase;
    font-size: 18px;
    font-weight: normal;
    color: #e50012;
    font-family: "Arial";
    line-height: 30px;
    margin-top: 5px;
}

.slx {
    width: 1200px;
    margin: 0 auto;
    height: 365px;
    overflow: hidden;
    margin-top: 60px;
    position: relative;
}

.slx li {
    width: 281px;
    height: 243px;
    position: absolute;
    background: url(../images/bg3.png) no-repeat top center;
}

.slx li:hover {
    background: url(../images/1f812db81ad14bfec8ddf057d0a518717e3c5fd2.png) no-repeat top center;
}

.slx li .img {
    display: block;
    text-align: center;
    line-height: 70px;
    margin-top: 37px;
}

.slx .li1 {
    left: 0;
    top: 0;
}

.slx .li2 {
    left: 228px;
    bottom: 0;
}

.slx .li3 {
    left: 459px;
    top: 0;
}

.slx .li4 {
    right: 230px;
    bottom: 0;
}

.slx .li5 {
    right: 0;
    top: 0;
}


.slx li h3 {
    color: #ffffff;
    font-size: 24px;
    text-align: center;
    font-weight: bold;
    display: block;
    text-align: center;
}

.slx li h3 a {
    color: #ffffff;
    font-size: 24px;
    text-align: center;
}

.slx li:hover h3 {
    color: #ffffff;
}

.slx li span {
    width: 179px;
    color: #ffffff;
    font-size: 16px;
    text-align: center;
    font-weight: normal;
    display: block;
    text-align: center;
    margin: 0 auto;
    margin-top: 12px;
    line-height: 21px;
}


/*高品质追求*/
.w1 {
    color: #333333;
    font-size: 16px;
    text-align: center;
    margin-top: 15px;
    border-bottom: 1px solid #e5e5e5;
    padding-bottom: 15px;
}

.box2 {
    width: 1200px;
    margin: 0 auto;
    margin-top: 100px;
}

.box2 .ct1 {
    margin-left: 394px;
}

.box2 .ct1 span {
    float: left;
    font-size: 24px;
    padding-left: 15px;
    line-height: 55px;
    margin-top: 0;
}

.tabz {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 35px;
    flex-wrap: wrap;
}

.tabz li {
    float: left;
    width: 250px;
    height: 54px;
    display: block;
    line-height: 54px;
    background: #eaeaea;
    text-align: center;
    color: #666666;
    font-size: 14px;
    cursor: pointer;
    margin: 15px 22px;
}

.tabz li a {
    color: #666666;
    display: block;
    font-size: 18px;
}

.tabz li.cur {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    background: #1a64d3;
}

.tabz li:hover,
.tabz li.cur {
    background: #1a64d3;
    position: relative;
    color: #fff;
    cursor: pointer;
}

.tabz li:hover a,
.tabz li.cur a {
    color: #fff;
}

.ttz {
    display: none;
    margin-top: 30px;
}

.list1z {
    margin-left: -6px;
    margin-right: -6px;
}

.list1z li {
    width: calc(33.33% - 12px);
    margin-left: 6px;
    margin-right: 6px;
    position: relative;
    vertical-align: middle;
    float: left;
    margin-bottom: 30px;
}

.list1z li h3 {
    color: #fff;
    float: left;
    margin-left: 25px;
    font: 400 16px/50px "Microsoft yahei";
}


.list1z li .img {
    display: block;
    overflow: hidden;
    border: 1px solid #eee;
}

.list1z li .img img {
    transition: all 0.8s;
    max-width: 100%;
    width: 392px;
    height: 330px;
}

.list1z li:hover .img img {
    transition: all 0.8s;
    transform: scale(1.05);
}

.list1z li:nth-child(3n) {
    float: right;
    margin-right: 0px;
}

.dac {
    background: #1a64d3;
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
    line-height: 45px;
    height: 45px;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
}


.list1z li:hover .dac {
    background: #e50012;
}


.mx {
    float: right;
    color: #fff;
    font-size: 16px;
    margin-right: 5%;
}

.mx a {
    color: #fff;
    font-size: 16px;
}

/*sun_sj*/
.sun_sj {
    background: url(../images/sunbg.jpg) no-repeat center top #f5f5f5;
    margin-top: 50px;
}

.sun_sj li {
    width: 20%;
    height: 98px;
    float: left;
    text-align: center;
    color: #fff;
    font-size: 14px;
    box-sizing: border-box;
}

.sun_sj li+li {
    border-left: 1px solid #484a9e;
}

.sz {
    font: 500 47px/40px "Arial";
    color: #fff;
    margin-top: 15px;
}

.sz span {
    font-size: 14px;
    font-weight: 400;
    padding-left: 5px;
}

.ab {
    width: 1200px;
    margin: 0 auto;
    background: #fff;
    height: 300px;
    margin-top: 40px;
    box-shadow: 4px 7px 25px 0px rgba(0, 0, 0, 0.15);
}

.wh {
    width: 1200px;
    margin: 0 auto;
}

.abtp {
    margin-top: 30px;
    margin-left: 30px;
    width: 346px;
    height: 234px;
    overflow: hidden;
    float: left;
}

.abnr {
    float: right;
    margin-right: 30px;
    margin-top: 30px;
    width: 755px;
    color: #666666;
    font-size: 14px;
    line-height: 28px;
}

.abnr h3 {
    color: #333333;
    font-size: 28px;
    margin: 10px 0 15px 0;
    font-weight: 500;
}

.abnr a {
    display: block;
    margin-top: 45px;
}

.taab {
    display: none;
}


.xw_alst1 {
    width: 580px;
}

.xw_alst2 {
    width: 600px;
}

.xw_alst1 li a.img {
    display: block;
    width: 580px;
    height: 324px;
    overflow: hidden;
}

.xw_alst1 li a.img img {
    width: 580px;
    height: 324px;
}

.xw_alst1 li h2 a {
    display: block;
    color: #333333;
    font: 600 18px/48px "微软雅黑";
}

.xw_alst1 li h3 {
    font: 500 14px/26px "微软雅黑";
}

.xw_alst1 li h3 a {
    color: #0b68c5;
}

.xw_alst2 li {
    height: 124px;
    margin-bottom: 20px;
}

.xw_alst2 li b {
    display: block;
    float: left;
    width: 134px;
    background: #ebebeb;
    text-align: center;
    color: #333333;
    font: 600 48px/60px "微软雅黑";
    height: 124px;
    box-sizing: border-box;
    padding-top: 19px;
}

.xw_alst2 li b span {
    display: block;
    color: #666;
    font: 500 18px/24px "微软雅黑";
}

.xw_alst2 li .xw_wenzd {
    float: left;
    width: 466px;
    height: 124px;
    background: #f6f6f6;
    box-sizing: border-box;
    padding: 5px 20px 0;
}

.xw_alst2 li .xw_wenzd h2 a {
    display: block;
    color: #333333;
    font: 600 18px/48px "微软雅黑";
}

.xw_alst2 li .xw_wenzd h3 {
    font: 500 14px/26px "微软雅黑";
}

.xw_alst2 li:hover b,
.xw_alst2 li:hover .xw_wenzd {
    background: #0171bc;
}

.xw_alst2 li:hover b,
.xw_alst2 li:hover b span,
.xw_alst2 li:hover .xw_wenzd h2 a,
.xw_alst2 li:hover .xw_wenzd h3 {
    color: #fff;
}

.taablis {
    text-align: center;
    font-size: 0;
}

.taablis li {
    display: inline-block;
    width: 138px;
    text-align: center;
    background: #e9e9e9;
    font: 500 16px/35px "微软雅黑";
    border-radius: 18px;
    margin: 28px 16px 38px;
}

.taablis li.cur {
    color: #fff;
    background: #0171bc;
    font-weight: 600;
}

.box11 {
    background: #f5f5f5;
    padding-bottom: 123px;
}

.chan .ct1 {
    margin-left: 394px;
}

.chan .ct1 span {
    float: left;
    font-size: 24px;
    padding-left: 15px;
    line-height: 55px;
    margin-top: 0;
}

/*案例*/

.xypg-case-list {
    margin: 0 -1%;
    font-size: 0
}

.xypg-case-list li {
    display: inline-block;
    vertical-align: bottom;
    width: 31.333%;
    margin: 0 1% 10px;
    -webkit-transition: all .5s ease;
    transition: all .5s ease
}

.xypg-case-list li .img {
    display: block
}

.xypg-case-list li h3 a {
    display: block;
    text-align: center;
    font-size: 14px;
    color: #5a5a5a;
    line-height: 1.6;
    padding: .8em 0
}

.xypg-case-list li:hover h3 a {
    color: #ab001a
}

.xypg-news-list li {
    border: 1px solid #e1e1e1;
    padding: 30px;
    background: #fff;
    margin-bottom: 35px;
    -webkit-transition: all .5s;
    transition: all .5s
}

.xypg-news-list li .tit {
    border-bottom: 1px solid #cbcbcb;
    margin-bottom: 15px;
    position: relative
}

.xypg-news-list li .tit h3 {
    padding-bottom: 15px;
    font-size: 18px;
    color: #565656;
    font-weight: 400;
    padding-right: 25%;
    margin: 0
}

.xypg-news-list li .tit .date {
    position: absolute;
    right: 0;
    top: 0;
    font-size: 14px;
    color: #666
}

.xypg-news-list li .info {
    font-size: 14px;
    line-height: 2;
    color: #999
}

.xypg-news-list li .more {
    margin-top: 15px
}

.xypg-news-list li .more span {
    display: inline-block;
    width: 130px;
    line-height: 33px;
    text-align: center;
    color: #000;
    font-size: 14px;
    color: #666;
    border: 1px solid #e1e1e1;
    -webkit-transition: all .5s ease;
    transition: all .5s ease
}

.xypg-news-list li:hover {
    -webkit-box-shadow: 0 2px 13px 1px rgba(8, 1, 3, .18);
    box-shadow: 0 2px 13px 1px rgba(8, 1, 3, .18)
}

.xypg-news-list li:hover .tit h3 {
    color: #1a64d3
}

.xypg-news-list li:hover .more span {
    color: #fff;
    background-color: #1a64d3
}


#demo {
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
}

#indemo {
    float: left;
    width: 800%
}

#demo1 {
    float: left;
}

#demo2 {
    float: left;
}


.anls {
    width: 1200px;
    margin: 0 auto;
    padding-top: 40px;
    border-top: 1px solid #e5e5e5
}

.product_list3 {}

.product_list3 li {
    float: left;
    margin-right: 38px;
    margin-bottom: 38px;
    _display: inline;
    position: relative;
    width: 152px;
    height: 214px;
}

.product_list3 li a.img {}

.product_list3 li a.img img {
    width: 152px;
    height: 214px;
}

.product_list3 li h3 {
    text-align: center;
    position: absolute;
    bottom: 0px;
    width: 100%;
    background: url(../images/h3.png) no-repeat center top;
    height: 40px;
    color: #fff;
}

.product_list3 li h3 a {
    font-weight: normal;
    line-height: 40px;
    font-size: 16px;
    color: #fff;
}

.product_list3 li a.img {
    display: block;
}

.product_list3 li a.img:hover {
    border-color: #1a64d3;
}


/*服务更专业*/
.zy {
    background: url(../images/yz.jpg) no-repeat center top;
    height: 644px;
    overflow: hidden;
}

.zy_con {
    width: 1200px;
    margin: 0 auto;
    padding-top: 95px;
}

.twtx {
    margin-top: 65px;
}

.twtx li {
    float: left;
    width: 142px;
    height: 142px;
    border-radius: 142px;
    border: 2px solid #dddddd;
}

.twtx li .img {
    display: block;
    width: 60px;
    margin: 0 auto;
    margin-top: 35px;
}

.twtx li .img img {
    display: block;
    text-align: center;
}

.twtx li {
    float: left;
    overflow: hidden;
    margin-right: 29px;
    background-color: #fff;
}

.twtx li h3 {
    text-align: center;
    color: #333333;
    font-size: 16px;
    font-weight: normal;
    display: block;
    margin-top: 5px;
}


.twtx li:last-child {
    float: right;
    margin-right: 0px;
}


.sdh {
    width: 380px;
    padding-left: 20px;
    border-radius: 50px;
    text-align: center;
    color: #fff;
    margin: 0 auto;
    margin-top: 90px;
    font: 600 25px/60px "Microsoft yahei";
    background: url(../images/telbg.png) no-repeat 40px center #1a64d3;
}


/*掌握企业资讯*/
.xws {
    width: 1200px;
    margin: 0 auto;
}

/*新闻列表*/
.news_listx {
    margin-top: 40px;
    margin-bottom: 40px;
}

.news_listx li {
    position: relative;
    margin-right: 10px;
    width: 376px;
    margin-left: 12px;
    float: left;
}

.news_listx li .imgx {
    display: block;
    overflow: hidden;
}

.news_listx li .imgx img {
    width: 376px;
    height: 270px;
    transition: all 0.8s;
}


.news_listx li h3 {
    line-height: 27px;
    color: #333333;
    font-size: 18px;
    margin-top: 15px;
    display: block;
}


.news_listx li span {
    color: #999;
    z-index: 0;
    line-height: 27px;
    position: absolute;
    right: 0px;
    top: 0px;
}

.news_listx li p {
    line-height: 27px;
    color: #777777;
    font-size: 14px;
    margin-top: 20px;
    font-weight: normal;
    margin-top: 10px;
}

.news_listx li:hover .imgx img {
    transition: all 0.8s;
    transform: scale(1.05);
}

.news_listx li:hover h3 {
    text-decoration: none;
    color: #1a64d3;
}

.time {
    position: absolute;
    width: 70px;
    height: 70px;
    left: 0px;
    top: 0px;
    background: #2166c5;
    opacity: 0.9
}

.time1 {
    color: #ffffff;
    font-size: 40px;
    font-weight: bold;
    text-align: center;
    line-height: 40px;
    margin-top: 5px;
}

.time2 {
    color: #ffffff;
    font-size: 12px;
    font-weight: normal;
    text-align: center;
}


#search-type {
    float: left;
    width: 100px;
    height: 24px;
    border: 1px solid #c8c8c8;
    margin-right: 5px;
}

.com-img {
    display: inline;
    overflow: hidden;
    margin: 0 auto;
    display: table;
}

.com-img img {
    transition: all 0.5s ease-in 0s;
    -webkit-transition: all 0.5s ease-in 0s;
    -moz-transition: all 0.5s ease-in 0s;
    -o-transition: all 0.5s ease-in 0s;
}

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


/*主体样式*/
#container {
    width: 1200px;
    margin: 0 auto;
}

.container {
    width: 1200px;
    margin: 0 auto;
    padding: 0;
}

.menu_cate {
    width: 220px;
    float: left;
}

.cate_title {
    line-height: 31px;
    padding-left: 15px;
    font-weight: bold;
    font-family: "微软雅黑";
    background: url(../images/nav.png) no-repeat 0% 100%;
    font-size: 14px;
    color: #000;
}

.about {
    width: 460px;
    float: left;
    margin-left: 12px;
    padding-bottom: 5px;
}

.about_title {
    line-height: 31px;
    padding-left: 15px;
    font-weight: bold;
    font-family: "微软雅黑";
    background: url(../images/nav.png) no-repeat 0% 100%;
    font-size: 14px;
    color: #000;
}

.about .content {
    padding: 5px;
    padding-bottom: 12px;
    text-indent: 20px;
}

.navigation {
    float: right;
    width: 100px;
}

.index-title {
    line-height: 31px;
    padding-left: 15px;
    font-weight: bold;
    font-family: "微软雅黑";
    background: url(../images/nav.png) no-repeat 0% 100%;
    font-size: 14px;
    color: #000;
}

.index-table td {
    border: solid #add9c0;
    border-width: 0px 1px 1px 0px;
    padding: 10px 5px;
}

.index-table {
    border: solid #add9c0;
    border-width: 1px 0px 0px 1px;
    margin-top: 10px;
}

/*----- Common css ------*/
.fl {
    float: left;
}

.fr {
    float: right;
}

.di {
    _display: inline;
}

.fwn {
    font-weight: normal;
}

.dib {
    *display: inline;
    _zoom: 1;
    _display: inline;
    _font-size: 0px;
}

/*首页新闻*/
.news_company {
    width: 280px;
    float: right;
}

.news1_title {
    line-height: 31px;
    padding-left: 15px;
    font-weight: bold;
    font-family: "微软雅黑";
    background: url(../images/nav.png) no-repeat 0% 100%;
    font-size: 14px;
    color: #000;
}

.news_company .content {
    padding: 5px;
}

/*首页左侧联系我们*/
.contact {
    width: 218px;
    float: left;
    padding-bottom: 5px;
    margin-top: 10px;
}

.contact_title {
    line-height: 31px;
    padding-left: 15px;
    font-weight: bold;
    font-family: "微软雅黑";
    background: url(../images/nav.png) no-repeat 0% 100%;
    font-size: 14px;
    color: #000;
}

.contact .content {
    padding: 5px;
    padding-left: 8px;
}

/*工程案例*/
.case {
    width: 460px;
    float: left;
    margin-left: 12px;
    padding-bottom: 5px;
    margin-top: 10px;
}

.case_title {
    line-height: 31px;
    padding-left: 15px;
    font-weight: bold;
    font-family: "微软雅黑";
    background: url(../images/nav.png) no-repeat 0% 100%;
    font-size: 14px;
    color: #000;
}

.case .content {
    padding: 5px;
    padding-bottom: 12px;
    text-indent: 20px;
}

.news2_company {
    margin-top: 10px;
}

/*产品推荐*/
.recommend_product {
    margin-top: 10px;
    width: 692px;
    float: left;
}

.recommend_product .title {
    line-height: 31px;
    padding-left: 15px;
    font-weight: bold;
    font-family: "微软雅黑";
    background: url(../images/nav.png) no-repeat 0% 100%;
    font-size: 14px;
    color: #000;
}

.recommend_product .content {
    padding-top: 15px;
    padding-bottom: 14px;
}

.roll_product li {
    padding-bottom: 0px;
}

/*品牌列表*/
.brand-list {
    margin: 20px 0px;
    display: flex;
    display: -webkit-flex;
    flex-wrap: wrap;
}

.brand-list li {
    margin: 5px 8px;
}

.brand-list li:hover {
    box-shadow: 2px 1px 5px;
}

.brand-list li img {
    width: 150px;
    height: 120px;
}

/*前台多页签*/
.news {
    width: 1000px;
    float: left;
    margin-top: 10px;
}

.tab {
    position: relative;
}

.tab li {
    float: left;
    width: 100px;
    height: 30px;
    display: block;
    line-height: 30px;
    border: 1px solid #ccc;
    margin-right: 8px;
    text-align: center;
    color: #333;
    font-size: 12px;
    cursor: pointer;
}

.tab li.cur {
    color: #fff;
    text-decoration: none;
    font-size: 12px;
    background: #3a78c1;
    border-color: #3a78c1;
}

.tt {
    display: none;
}

.list1 {
    padding: 8px 10px;
}

.list1 li {
    line-height: 27px;
    position: relative;
    vertical-align: middle;
}

.list1 li a {
    background: url(../images/list_dot1.gif) left center no-repeat;
    padding-left: 12px;
    line-height: 27px;
    color: #555555;
}

.list1 li a:hover {
    color: #1a64d3;
    text-decoration: none;
}

.list1 li span {
    position: absolute;
    right: 0px;
    line-height: 30px;
    top: 0;
    color: #999;
}


/*热门搜索*/

/*搜索和热门搜索*/
#search-type {
    float: left;
    width: 100px;
    height: 24px;
    border: 1px solid #c8c8c8;
    margin-right: 5px;
}

#formsearch {
    width: 320px;
    float: left;
    margin-left: 235px;
    margin-top: 40px;
}

.hotSearch a {
    margin-right: 6px;
}

#formsearch input {
    height: 33px;
    background: #fff;
    border: 1px solid #c8c8c8 !important;
    line-height: 22px;
    float: left;
    width: 260px;
    outline: none;
}

#formsearch input#keyword {
    height: 31px;
    line-height: 31px;
    padding-left: 10px;
    color: #999999;
    font-size: 14px;
    border: 1px solid #c8c8c8 !important;
}

#formsearch input#s_btn {
    width: 44px;
    height: 33px;
    line-height: 33px;
    text-align: center;
    background: url(../images/1ba839df652033ce175fff6fd5b64a2631846baf.png) no-repeat center;
    color: #fff;
    border: none;
    cursor: pointer;
}

#formsearch ::-webkit-input-placeholder {
    /* WebKit, Blink, Edge */
    color: #999999;
    border: none;
}

#formsearch ::-moz-placeholder {
    /* Mozilla Firefox 4 to 18 */
    color: #999999;
}

#formsearch ::-moz-placeholder {
    /* Mozilla Firefox 19+ */
    color: #999999;
}

#formsearch ::-ms-input-placeholder {
    /* Internet Explorer 10-11 */
    color: #999999;
}

/*底部*/
.dff {
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
    background: url(../images/f_bg.jpg) repeat-x top center #1a64d3;
    height: 400px;
    overflow: hidden;
}

.df_con {
    width: 1200px;
    margin: 0 auto;
    height: 288px;
    overflow: hidden;
    padding-top: 43px;
}

.dff1 {
    width: 515px;
    float: left;
}

.guanci {
    color: #ffffff;
    font-size: 24px;
    font-weight: normal;
}

.zhu {
    display: block;
    color: #deecff;
    font-size: 14px;
    line-height: 30px;
    margin-top: 25px;
    height: 30px;
}

.zhu a {
    color: #deecff;
    font-size: 14px;
    line-height: 30px
}

.p1 {
    font-size: 16px;
    line-height: 16px;
}

.dz {
    padding-top: 15px;
    width: 376px;
    border-top: 1px solid #fff;
}

.dz a {
    color: #deecff;
}

.dff3 h3 {
    color: #fff;
    font-size: 30px;
    margin-bottom: 20px;
}

.tel2 {
    font-size: 24px;
    font-weight: bold;
    line-height: 26px;
    margin-top: 10px;
    margin-bottom: 18px;
}

.tel2 p {
    color: #fff;
    font: 400 15px/28px "Microsoft yahei";
}

.k1 {
    color: #deecff;
    font-size: 14px;
    line-height: 30px
}

.k1 a {
    color: #deecff;
    font-size: 14px;
    line-height: 30px
}

.k1 a:hover {
    color: #1a64d3;
}

.zhu a:hover {
    color: #1a64d3;
}

.lx {
    margin-bottom: 15px;
}

.dz {
    font-size: 14px;
    color: #deecff;
    line-height: 27px;
}

.ft2 {}

/*热门搜索*/

.hotSearch {
    height: 24px;
    line-height: 24px;
    font-weight: normal;
    color: #deecff;
    font-size: 14px;
    margin-top: 20px;
}

.hotSearch a {
    margin-right: 6px;
    color: #deecff;
    font-size: 14px;
}

.hotSearch a:hover {
    color: #1a64d3;
}


.dff2 {
    float: left;
    margin-left: 92px;
    text-align: center;
    line-height: 30px;
    color: #deecff;
    font-size: 14px;
    margin-top: 42px;
}

.dff3 {
    float: left;
    color: #fff;
    width: 420px;
}

.cop {
    color: #ddebfe;
    text-align: center;
    line-height: 22px;
}

.ban {
    color: #ddebfe;
    float: right;
}


#footer {
    position: relative;
    width: 1000px;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 10px;
    padding-top: 8px;
    border-top: 2px solid #eee;
    margin-top: 15px;
}

#footer a {
    color: #666;
}

#footer a:hover {
    color: #1a64d3;
    text-decoration: none;
}

.nav_foot {
    text-align: center;
    line-height: 24px;
    color: #666;
}

.copyright {
    text-align: center;
    line-height: 24px;
}


/*导航*/
#menu {
    background: #1a64d3;
    height: 52px;
}

.x-menu {
    float: none;
    width: 1200px;
    margin: 0 auto;
}

.xypg-left-title {
    line-height: 62px;
    color: #fff;
    font-size: 22px;
    background: #1a64d3;
    font-weight: bold;
    margin: 0;
}


.n_banner {}

.n_banner img {}


.left {
    width: 240px;
    float: left;
}


.n_contact {
    margin-top: 10px;
}

.n_contact h3 {
    background-color: #ececec;
    line-height: 28px;
    font-weight: bold;
}

.n_contact .content {
    padding: 5px;
    line-height: 24px;
}

.right {
    width: 920px;
    float: right;
    padding-bottom: 10px;
}

.right .content {
    overflow: hidden;
    line-height: 24px;
}







/*底部*/
.demo-layout {
    background: url(../images/layout_bg.jpg) top no-repeat;
    background-size: cover;
    padding: 2% 0;
    box-sizing: border-box;
    margin-top: 3%;
}

.container-fluid {
    width: 1200px;
    margin: 0 auto;
}

.di_left {
    float: left;
    width: 370px;
}

.di_middle {
    float: left;
    width: 480px;
    margin-left: 40px;
}

.demo-footer {
    background: #1a64d3;
    padding: 10px 0;
    font-size: 12px;
    line-height: 1.8;
}

.demo-copyright {
    text-align: center;
}

.demo-layout-desc {
    font-size: 12px;
    color: hsla(0, 0%, 100%, .5);
    line-height: 22px;
}

.demo-layout-logo {
    margin-bottom: 20px
}

.demo-layout-contact p {
    margin-bottom: 0;
    font-size: 14px;
    color: hsla(0, 0%, 100%, .7);
    line-height: 1.7
}

.demo-layout-contact strong {
    display: block;
    font-size: 24px;
    color: hsla(0, 0%, 100%, .8)
}

.demo-layout-contact a {
    color: #fff
}

.demo-layout-menu dl {
    float: left;
    width: 20%;
    text-align: center
}

.demo-layout-menu dl dt {
    font-size: 14px;
    color: #fff;
    margin-bottom: 1.43em
}

.demo-layout-menu dl dd a {
    display: block;
    font-size: 14px;
    color: hsla(0, 0%, 100%, .4);
    line-height: 2
}

.demo-layout-ewm {
    text-align: center
}

.demo-layout-ewm p {
    background: hsla(0, 0%, 100%, .1);
    font-size: 13px;
    font-weight: 100;
    padding: .8em 0;
    line-height: 1.7;
    color: hsla(0, 0%, 100%, .7);
    margin: 15px 0 0
}


.demo-footer,
.demo-footer a {
    color: hsla(0, 0%, 100%, .5)
}

.demo-footer a:hover {
    color: hsla(0, 0%, 100%, .8)
}


#toolbar {
    position: fixed;
    z-index: 9999;
    right: 17px;
    bottom: 10%
}

#toolbar li {
    margin-bottom: 3px;
    position: relative
}

#toolbar li,
#toolbar li a {
    font-size: 0;
    width: 57px;
    height: 57px;
    right: 0
}

#toolbar li a {
    display: block;
    position: absolute;
    z-index: 9;
    top: 0;
    overflow: hidden;
    background: #1a64d3;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
    white-space: nowrap
}

#toolbar li .iconfont {
    width: 57px;
    height: 57px;
    background-color: #d9d9d9;
    text-align: center;
    color: #2b2b2b;
    font-size: 26px
}

#toolbar li .iconfont,
#toolbar li .wz {
    display: inline-block;
    vertical-align: middle;
    line-height: 57px
}

#toolbar li .wz {
    font-size: 14px;
    color: #fff;
    padding-left: 10px
}

#toolbar li.ewm .ewm-box {
    position: absolute;
    z-index: 1;
    padding: 5px;
    background: #1a64d3;
    width: 110px;
    right: 120%;
    bottom: 0;
    opacity: 0;
    visibility: hidden;
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
    -webkit-transition: all .7s;
    transition: all .7s
}

#toolbar li.ewm .ewm-box p {
    margin-bottom: 0
}

#toolbar li.ewm .ewm-box img {
    max-width: 100%
}

#toolbar li.ewm .ewm-box:after {
    content: "";
    position: absolute;
    right: -5px;
    bottom: 20px;
    width: 0;
    height: 0;
    line-height: 0;
    font-size: 0;
    overflow: hidden;
    border-width: 5px;
    cursor: pointer;
    border-style: dashed dashed dashed solid;
    border-color: transparent transparent transparent #1a64d3;
    border-right: none
}

#toolbar li.ewm:hover .icon {
    background-position: -57px -180px
}

#toolbar li.ewm:hover .ewm-box {
    opacity: 1;
    visibility: visible;
    -webkit-transform: translateY(0);
    transform: translateY(0)
}

#toolbar li.backtop {
    cursor: pointer
}

#toolbar li.backtop .iconfont {
    color: #fff;
    background-color: #1a64d3
}

#toolbar li:hover a {
    width: 200px
}

#toolbar li:hover .iconfont {
    background-color: #1a64d3;
    color: #fff
}



/*案例列表*/
.case_list li {
    float: left;
    margin-left: 15px;
    margin-right: 15px;
    padding-bottom: 15px;
    _display: inline;
}

.case_list li a.img {
    padding: 1px;
    border: 1px solid #e0e1dc;
}

.case_list li a.img img {
    width: 266px;
    height: 175px;
}

.case_list li h3 {
    text-align: center;
    padding-top: 5px;
}

.case_list li h3 a {
    font-weight: normal;
}

.case_list li a.img {
    display: block;
}

.case_list li a.img:hover {
    border-color: #1a64d3;
}


/*四大优势*/
.ys {
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
    background: #f5f5f5;
    padding-bottom: 60px
}

.ys_con {
    width: 1200px;
    margin: 0 auto;
    padding-top: 20px;
}

.ystt {
    color: #1a64d3;
    font-weight: bold;
    font-size: 42px;
    text-align: center;
}

.ystt span {
    display: block;
    color: #fff;
    text-transform: uppercase;
    font-size: 18px;
    font-weight: normal;
}

.huolong {
    margin: 40px 0px;
}

.huolong li {
    height: 600px;
    width: 300px;
    float: left;
    position: relative;
}

.huolong li .img-huo {
    position: absolute;
    top: 0px;
    width: 300px;
    height: 300px;
}

.huolong li:nth-child(even) .img-huo {
    position: absolute;
    top: 300px;
    width: 300px;
    height: 300px;
}

.huolong li .nei-huo {
    position: absolute;
    top: 300px;
    width: 300px;
    height: 300px;
    background: #fff;
    -webkit-transition-property: color;
    transition-property: color;
    -webkit-transition-duration: 3s;
    transition-duration: 3s;
}

.huolong li:nth-child(even) .nei-huo {
    position: absolute;
    top: 0px;
    width: 300px;
    height: 300px;
}


.nei-huo a {
    padding-top: 30px;
    text-align: center;
    color: #1a64d3;
    font-size: 24px;
    display: block;
    font-weight: bold;
    width: 100%;
}

.nei-huo p {
    color: #666666;
    font-size: 14px;
    width: 248px;
    margin: 0 auto;
    padding-top: 20px;
    line-height: 22px;
}

.nei-huo:hover a {
    color: #1a64d3;
}

/*传世佳作*/
.al {
    position: relative;
    background: url(../images/hf1.jpg) no-repeat center top;
    padding: 52px 0;
    overflow: hidden;
}

.al .ct1 {
    margin-left: 394px;
    color: #fff;
}

.al .ct1 span {
    float: left;
    font-size: 24px;
    padding-left: 15px;
    line-height: 55px;
    margin-top: 0;
}

.al .w1 {
    color: #fff;
}

.al_con {
    width: 1200px;
    margin: 0 auto;
}

.ystt2 {
    color: #fff;
    font-weight: bold;
    font-size: 42px;
    text-align: center;
}

.ystt2 span {
    display: block;
    color: #fff;
    text-transform: uppercase;
    font-size: 18px;
    font-weight: normal;
}

.aldt {
    float: left;
    width: 376px;
    height: 532px;
    overflow: hidden;
    margin-top: 60px;
}

.cases {
    width: 790px;
    float: right;
    margin-top: 60px;
}

.product_list2 li {
    float: left;
    margin-right: 38px;
    margin-bottom: 36px;
    _display: inline;
    position: relative;
    width: 376px;
    height: 248px;
}

.product_list2 li a.img {
    overflow: hidden;
}

.product_list2 li a.img img {
    width: 376px;
    height: 248px;
    transition: all .5s ease;
}

.product_list2 li a.img:hover img {
    transform: scale(1.1);
}

.product_list2 li h3 {
    text-align: center;
    position: absolute;
    bottom: 0px;
    width: 100%;
    background: rgba(26, 100, 211, .8);
    height: 40px;
    color: #fff;
}

.product_list2 li h3 a {
    font-weight: normal;
    line-height: 40px;
    font-size: 16px;
    color: #fff;
}

.product_list2 li:hover h3 a {
    color: #e50012;
}

.product_list2 li a.img {
    display: block;
}

.product_list2 li a.img:hover {
    border-color: #1a64d3;
}

.product_list2 li:nth-child(2n) {
    float: right;
    margin-right: 0px;
}


/*成就品碑*/
.pin {
    width: 1200px;
    margin: 0 auto;
}

.pin .ct1 {
    margin-left: 394px;
}

.pin .ct1 span {
    float: left;
    font-size: 24px;
    padding-left: 15px;
    line-height: 55px;
    margin-top: 0;
}

.chan {
    text-align: center;
    padding-top: 70px;
    position: relative;
}


.l_btn,
.r_btn {
    position: absolute;
    cursor: pointer;
    top: 71%;
}

.l_btn {
    left: -82px;
}

.r_btn {
    right: -82px;
}

.twt {
    float: left;
}

.twt li {
    width: 376px;
    height: 250px;
    background-color: #ffffff;
    border: solid 1px #1a64d3;
    float: left;
    overflow: hidden;
    margin-left: 36px;
}

.twt li a.img {
    display: block;
}

.twt li a.img img {
    display: block;
    width: 374px;
    height: 248px;
    transition: all .5s ease;
}

.twt li a.img:hover img {
    transform: scale(1.1);
}

.product_list22 li {
    position: relative;
}

.product_list22 li a.img img {
    display: block;
    width: 376px;
    height: 532px;
    transition: all .5s ease;
}

.product_list22 li a.img:hover img {
    transform: scale(1.1);
}

.product_list22 li h3 a {
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(26, 100, 211, .8);
    line-height: 40px;
    color: #f0f0f3;
    text-align: center;
    font-weight: normal;
    font-size: 16px;
}

.product_list22 li:hover h3 a {
    color: #e50012;
}

#m_demo {
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
    padding-top: 36px;
}

#m_indemo {
    float: left;
    width: 800%
}

#m_demo1 {
    float: left;
}

#m_demo2 {
    float: left;
}

.huise {
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
    background: #fff;
    height: 485px;
    padding-top: 55px;
}


/*掌握企业资讯*/
.xws {
    width: 1200px;
    margin: 0 auto;
    margin-top: 80px;
}

.xws .ct1 {
    margin-left: 394px;
}

.xws .ct1 span {
    float: left;
    font-size: 24px;
    padding-left: 15px;
    line-height: 55px;
    margin-top: 0;
}

.benx {
    line-height: 40px;
}

.benx a {
    color: #ddebfe;
}

.benx a:hover {
    color: rgba(255, 255, 255, 0.7);
}

.dao {
    margin-top: 40px;
}

.dao li {
    float: left;
    width: 118px;
}

.dao li h3 {
    margin-bottom: 15px;
    color: #fff;
    font-size: 18px;
    font-weight: normal;
}

.dao li a {
    display: block;
    color: #fff;
    font-size: 14px;
    line-height: 31px;
}

.dao li a:hover {
    color: rgba(255, 255, 255, 0.7);
}

/* 首页banner样式 */
.x-banner .owl-carousel {
    position: relative;
}

.x-banner .owl-carousel .banner-item a {
    display: block;
}

.x-banner .owl-carousel .owl-nav .owl-prev {
    left: 0;
}

.x-banner .owl-carousel .owl-nav .owl-next {
    right: 0;
}

.x-banner .owl-carousel .owl-nav button.owl-prev,
.x-banner .owl-carousel .owl-nav button.owl-next {
    outline: none;
    position: absolute;
    top: 50%;
    z-index: 9999;
    background: #424246;
    height: 65px;
    width: 50px;
    margin-top: -32.5px;
    border-radius: 0;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

.x-banner .owl-carousel .owl-nav button.owl-prev:hover,
.x-banner .owl-carousel .owl-nav button.owl-next:hover {
    background: #e50012;
}

.x-banner .owl-carousel .owl-nav .icon-font {
    display: block;
    width: 100%;
    height: 100%;
}

.x-banner .owl-carousel .owl-nav .icon-left-arrow:after {
    background-position: -34px -180px;
}

.x-banner .owl-carousel .owl-nav .icon-right-arrow:after {
    background-position: -26px -480px;
}

@media (max-width: 990px) {

    .x-banner .owl-carousel .owl-nav button.owl-prev,
    .x-banner .owl-carousel .owl-nav button.owl-next {
        height: 40px;
        width: 30px;
        margin-top: -20px;
    }

    .x-banner .owl-carousel .owl-nav .iconfont {
        font-size: 20px;
    }
}

.x-banner .owl-carousel .owl-dots {
    position: absolute;
    z-index: 999;
    left: 0;
    width: 100%;
    text-align: center;
    font-size: 0;
    bottom: 5%;
}

.x-banner .owl-carousel .owl-dots button.owl-dot {
    display: inline-block;
    vertical-align: middle;
    font-size: 10px;
    margin: 0 1em;
    outline: none;
    background: #fff;
    border-radius: 50%;
    width: 1em;
    height: 1em;
}

/**/

.boxx {
    height: 300px;
    overflow: hidden;
    width: 1200px;
    margin: 0 auto;
    position: relative;
}

#roll {
    width: 200%;
    margin-top: 15px;
}

#roll dd {
    width: 220px;
    height: 290px;
    float: left;
    margin-right: 10px;
    margin-left: 10px;
}

#roll dd img {
    width: 220px;
    height: 290px;
    border: 1px solid #ddd;
}

.boxx span {
    position: absolute;
    bottom: 100px;
    display: inline-block;
    width: 17px;
    text-align: center;
    cursor: pointer;
    z-index: 90;
    color: #fff;
    height: 39px;
}

.boxx .nextt {
    right: 0;
}

#roll dd .img {
    width: 150px;
    height: 120px;
}

.hd ul li {
    opacity: 0.01;
}

.hd .pageState {
    display: none;
}

.multipleColumn {
    overflow: hidden;
    position: relative;
    width: 1200px;
}

.multipleColumn .hd {
    overflow: hidden;
    height: 30px;
    background: rgba(0, 0, 0, 0.01);
    padding: 0 10px;
}

.multipleColumn .hd .prev,
.multipleColumn .hd .next {
    display: block;
    width: 5px;
    height: 9px;
    float: right;
    margin-right: 5px;
    margin-top: 10px;
    overflow: hidden;
    cursor: pointer;
    background: url("../images/icoleft.gif") no-repeat;
}

.multipleColumn .hd .next {
    background: url("../images/icoright.gif") no-repeat;
}

.multipleColumn .hd ul {
    float: right;
    overflow: hidden;
    zoom: 1;
    margin-top: 10px;
    zoom: 1;
}

.multipleColumn .hd ul li {
    float: left;
    width: 9px;
    height: 9px;
    overflow: hidden;
    margin-right: 5px;
    text-indent: -999px;
    cursor: pointer;
    background: url("../images/icocircle.gif") 0 -9px no-repeat;
}

.multipleColumn .hd ul li.on {
    background-position: 0 0;
}

.multipleColumn .bd {
    overflow: hidden;
}

.multipleColumn .bd ul {
    overflow: hidden;
    zoom: 1;
    width: 237px;
    float: left;
    _display: inline;
}

.multipleColumn .bd ul li {
    margin: 0 10px;
    float: left;
    _display: inline;
    overflow: hidden;
    text-align: center;
}

.multipleColumn .bd ul li .img {
    text-align: center;
}

.multipleColumn .bd ul li .img img {
    width: 220px;
    height: auto;
    display: block;
    padding: 2px;
    border: 1px solid #ccc;
}

.multipleColumn .bd ul li .pic a:hover img {
    border-color: #999;
}

.multipleColumn .bd ul li .title {
    line-height: 24px;
}