/*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
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    overflow: hidden;
    visibility: hidden;
}

.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;
}

/****************************/
@CHARSET "UTF-8";

/*头部样式*/
#header {
    width: 1000px;
    margin: 0 auto;
}

.top {
    height: 110px;
    overflow: hidden;
}

.logo {
    float: left;
    max-width: 195px;
}

.topLink {
    width: 400px;
    float: right;
    text-align: right;
    position: relative;
    z-index: 9999;
}

.translate {
    width: 100px;
    position: absolute;
    left: 0;
    top: 10px;
    z-index: 9999;
}

.tran-in {
    left: 120px;
}

.translate li {
    border: 1px dashed #cccccc;
    line-height: 26px;
    text-align: left;
    background: #fff;
}

.translate li a {
    display: block;
    padding-left: 10px;
    background: url(../images/dot4.png) no-repeat 88% 11px;
}

.translate li a:hover {
    text-decoration: none;
    color: #275cea;
    cursor: pointer;
}

.translate-en {
    display: none;
    padding: 6px;
    padding-top: 0px;
}

.translate li .translate-en a {
    padding-left: 0px;
    text-align: center;
    background: #fff;
    border-bottom: 1px solid #cccccc;
}

.translate li .translate-en a:hover {
    font-weight: bold;
}

.topLink .f_count {
    color: #ff0000;
    font-size: 13px;
    font-weight: bold;
}

.topLink .k1 {
    line-height: 32px;
    padding-top: 5px;
}

.topLink .k2 {
    line-height: 38px;
}

#menu {
    background: #0056ac;
    height: 46px;
}

/*热门搜索*/
.search {
    text-align: left;
    height: 24px;
    background-color: #f8f8f8;
    padding: 5px 10px 5px 10px;
}



.hotSearch {
    font-weight: normal;
    line-height: 38px;
}


/*主体样式*/
#container {
    width: 1000px;
    margin: 0 auto;
    margin-top: 10px;
}

.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;
}


.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*/


/*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 {
    width: 1000px;
    margin: 0 auto;
    margin-top: 32px;
}

.ctitle {
    color: #000;
    font: 400 30px "微软雅黑";
    text-align: center;
}

.ctitle p {
    color: #818080;
    font-size: 18px;
}


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


.ht1 {
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
}


.c1 {
    background: #eeeeee;
    padding-top: 25px;
    padding-bottom: 15px;
}

.product {
    width: 1000px;
    margin: 0 auto;
}

#tabs {
    text-align: center;
    margin-top: 16px;
}

#tabs li {
    color: #000;
    font: 400 14px/27px "微软雅黑";
    width: 140px;
    text-align: center;
    background: #fff;
    border: 1px solid #e6e6e6;
    margin: 0 10px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    cursor: pointer;
}

#tabs li.ck {
    color: #017ccb;
}

.tabs_cont {
    display: none;
    margin-top: 20px;
}

.c2 {
    padding-top: 40px;
    height: 810px;
    background: url(../images/c2.jpg) no-repeat center top;
}

.choose {
    width: 1000px;
    margin: 0 auto;
}

.ctitle1 {
    color: #0056ac;
    font-size: 36px;
    text-align: center;
    font-weight: 400;
    line-height: 43px;
}

.ctitle1 p {
    color: #898989;
    font-size: 31px;
    font-weight: 100;
}

.choose_list1 {
    margin-top: 28px;
}

.choose_list1 li {
    width: 485px;
    float: left;
    height: 340px;
}

.choose_list1 li:nth-child(2n) {
    float: right;
}

.choose_list1 li h3 a {
    padding-left: 145px;
    display: block;
    color: #0056ac;
    font: 400 24px/40px "微软雅黑";
    margin-bottom: 9px;
}

.choose_list1 li h3 p {
    text-indent: 2em;
    color: #3e3e3e;
    font: 400 14px/24px "微软雅黑";
}

.choose_list1 li a.img {
    text-align: center;
    display: block;
    margin-top: 5px;
}

.c3 {
    background: #017ccb;
    padding-top: 28px;
    padding-bottom: 46px;
}


.about {
    width: 605px;
    float: left;
}

.about_title {
    color: #fff;
    font-size: 30px;
    font-weight: 400;
    line-height: 38px;
    position: relative;
    padding-bottom: 3px;
}

.about_title p {
    color: #e1e1e1;
    font-size: 22px;
    font-family: "宋体";
    text-transform: uppercase;
}

.about_title::after {
    content: "";
    width: 98px;
    height: 4px;
    background: #d4202c;
    position: absolute;
    left: 0;
    bottom: 0;
}


.about .content {
    color: #ebebeb;
    font: 400 14px/27px "微软雅黑";
    margin-top: 30px;

}

.news {
    width: 1000px;
    margin: 0 auto;
    margin-top: 45px;
}


.news h2 {
    color: #017ccb;
    font-size: 24px;
    margin-right: 20px;
    height: 30px;
    line-height: 30px;
    font-weight: 400;
}

#tabs1 {
    float: left;
}

#tabs1 li {
    color: #000;
    font: 400 18px/30px "微软雅黑";
    width: 100px;
    text-align: center;
    background: #fff;
    margin: 0 33px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    cursor: pointer;
}

#tabs1 li.ck1 {
    background: #a0ad08;
    color: #fff;
}

.tabs_cont1 {
    display: none;
    margin-top: 15px;
}


.news_left {
    width: 440px;
}

.nlist1 li img {
    width: 440px;
    height: 213px;
}

.nlist1 h3 {
    position: relative;
}

.nlist1 h3 a {
    color: #131313;
    font: 400 14px/33px "微软雅黑";
}

.nlist1 h3 span {
    display: block;
    font: 400 12px/22px "微软雅黑";
    color: #6e6e6e;
}

.nlist1 h3 span a {
    color: #a0ad08;
    font: 400 12px/22px "微软雅黑";
    position: absolute;
    right: 0;
    bottom: 0;
}

.nlist1 li h3 a:hover {
    color: #017ccb;
}

.nlist1 h3 i {
    position: absolute;
    color: #2d2d2d;
    font-style: normal;
    right: 0;
    top: 0;
    font: 400 12px/33px "微软雅黑";
}

.news_right {
    width: 512px;
}

.news_list1 {
    margin-bottom: 25px;
    height: 78px;
}

.news_list1 dd {
    width: 94px;
    border: 1px solid #9a9a9a;
    text-align: center;
    font: 400 30px "微软雅黑";
    color: #2d2d2d;
    float: left;
    height: 69px;
    padding-top: 7px;
}

.news_list1 dd span {
    display: block;
    font: 400 14px "微软雅黑";
}

.news_list1 dt {
    width: 400px;
    float: left;
    margin-left: 12px;
    position: relative;
}

.news_list1 dt a {
    color: #131313;
    font: 400 14px/30px "微软雅黑";
}

.news_list1 dt span {
    display: block;
    font: 400 12px/22px "微软雅黑";
    color: #6e6e6e;
}

.news_list1 dt span a {
    color: #2d2d2d;
    font: 400 12px/24px "微软雅黑";
    position: absolute;
    right: 5px;
    bottom: 0;
}

.news_list1:hover {
    background: #0071cc;
    color: #fff;
}

.news_list1:hover dt a {
    color: #fff;
}

.news_list1:hover dt span a {
    color: #a0ad08;
}

.news_list1:hover dd {
    color: #fff;
    border-color: #0071cc;
}

.news_list1:hover dt span {
    color: #fff;
}

/*友情链接*/
.f_link {
    width: 1000px;
    margin: 0 auto;
    color: #000;
    font: 400 14px/30px "微软雅黑";
}

.f_link a {
    color: #000;
    font-size: 12px;
}

/*页面底部*/

.foot {
    background: #18191a;
    padding-top: 15px;
    margin-top: 13px;
    padding-bottom: 12px;
}

#footer {
    position: relative;
    width: 1000px;
    margin: 0 auto;
    color: #fff;
}

#footer a {
    color: #fff;
}

#footer a:hover {
    color: #0056ac;
    text-decoration: none;
}

.sortt {
    width: 125px;
    float: left;
    _display: inline;
    margin-left: 20px;
    margin-right: 30px;
}

.sortt h2 {
    line-height: 35px;
    background: url(../images/ca.png) no-repeat 60% center;
    font-size: 14px;
    font-weight: 400;
}

.sortt .content {
    position: relative;
}

.sortt .content a {
    display: block;
    line-height: 35px;
    height: 35px;
    overflow: hidden;
    font-size: 14px;
}

.contact {
    width: 290px;
    float: left;
    _display: inline;
    margin-left: 20px;
}

.contact .k1 {
    font: 400 14px/35px "微软雅黑";
}

.contact .content {
    font: 400 12px/35px "微软雅黑";
}

.codes {
    width: 155px;
    float: right;
    _display: inline;
    line-height: 24px;
    text-align: center;
    margin-top: 12px;
}


.nav_foot {
    padding-top: 10px;
    font: 400 12px/24px "微软雅黑";
    text-align: center;
    background: url(../images/nav1.png) no-repeat center top;
    margin-top: 13px;

}



/*------------内页-------------------*/
.left .box {
    margin-bottom: 10px;
}

.left .box h3 {
    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;
}

.left .box .content {
    padding: 5px 0px;
}

.prodescription {
    border: 1px solid #e5e5e5;
    background: #f9f9f9;
    line-height: 24px;
    padding: 10px;
    margin-bottom: 15px;
    text-indent: 20px;
}

.n_banner {}

.n_banner img {
    width: 1920px;
    margin: 0 auto
}

.left {
    width: 225px;
    float: left;
}

.sort_menu {}

.sort_menu h3 {
    background-color: #ececec;
    line-height: 28px;
    padding-left: 15px;
    font-weight: bold;
}

.sort_product {
    margin-top: 10px;
}

.sort_product h3 {
    background-color: #ececec;
    line-height: 28px;
    padding-left: 15px;
    font-weight: bold;
}

.n_contact {
    margin-top: 10px;
}

.n_contact h3 {
    background-color: #ececec;
    line-height: 28px;
    padding-left: 15px;
    font-weight: bold;
}

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

.right {
    width: 760px;
    float: right;
    padding-bottom: 10px;
}

.sitemp {
    line-height: 31px;
    height: 31px;
    overflow: hidden;
    padding-right: 10px;
    background: url(../images/nav.png) no-repeat 0% 100%;
}

.sitemp h2 {
    width: 340px;
    float: left;
    line-height: 31px;
    text-align: center;
    text-align: left;
    text-indent: 15px;
    color: #000;
    font-size: 14px;
}

.sitemp .site {
    width: 380px;
    float: right;
    text-align: right;
    line-height: 30px;
}

.right .content {
    padding: 10px;
    padding-top: 15px;
    overflow: hidden;
    line-height: 24px;
}



/*******************************/


/*----- 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;
}

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

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

.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);
}

.vn1200 {
    width: 1200px;
    margin: 0 auto;
}

.pos {
    position: relative;
    width: 1920px;
    left: 50%;
    margin-left: -960px;
}

.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);
}

/*通用样式*/
.vn1920 {
    width: 1920px;
    left: 50%;
    margin-left: -960px;
    position: relative;
}

.vn1200 {
    width: 1200px;
    margin: 0 auto;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.di {
    _display: inline;
}

.fwn {
    font-weight: normal;
}

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


/*头部样式*/



/*导航栏样式*/

#menu {
    width: 100%;
    height: 46px;
    background: #0056ac;
}

.nav {
    width: 1000px;
    margin: 0 auto;
    height: 100%;
}

.nav li {
    line-height: 46px;
    height: 46px;
    text-align: center;
    width: 125px;
    float: left;
    position: relative;
    z-index: 999;
}

.nav li a {
    display: block;
    line-height: 46px;
    color: #fff;
    height: 46px;
    font-size: 16px;
}

.nav li a:hover {
    color: #fff;
    text-decoration: none;
    background-color: #d4202c;
}

.nav .sec {
    height: 0;
    background: #0056ac;
    color: #fff;
    overflow: hidden;
    z-index: 9999;
    position: absolute;
    top: 46px;    
    left: -30px;
}

.nav .sec a {
    background: #0056ac;
    color: #fff;
    height: 38px;
    line-height: 38px;
    width: 185px
}

.nav .sec a:hover {
    background: #d4202c;
    text-decoration: none;
}

/*首页banner*/
.banner {
    width: 1920px;
    margin: 0 auto;
    position: relative;
    height: 500px;
    left: 50%;
    margin-left: -960px;
}

.banner ul.bb {
    position: relative;
    padding: 0px;
    margin: 0px;
    z-index: 5;
}

.banner ul.bb li {
    position: absolute;
    display: none;
}

.banner .num {
    position: absolute;
    right: 0;
    bottom: 20px;
    z-index: 100;
}

.banner .num li {
    width: 45px;
    height: 8px;
    display: inline-block;
    margin: 0 8px;
    background: #fff;
    line-height: 8px;
    text-indent: -100px;
    overflow: hidden;
    border-radius: 10px;
}

.banner .num li.num_hover {
    background-color: #017ccb;
}

.banner .num li.num_hover a {
    color: #fff;
}

.banner .num li a {
    float: left;
    display: block;
    text-align: center;
    color: #666;
    text-decoration: none;
    cursor: pointer;
    width: 15px;
    height: 15px;
    line-height: 15px;
}


/*头部样式*/
#header {
    width: 1000px;
    margin: 0 auto;
}

.logo {
    float: left;
}

.topLink {
    float: right;
    text-align: right;
    position: relative;
    z-index: 9999;
}

.translate {
    width: 100px;
    position: absolute;
    left: 0;
    top: 10px;
    z-index: 9999;
}

.tran-in {
    left: 120px;
}

.translate li {
    border: 1px dashed #cccccc;
    line-height: 26px;
    text-align: left;
    background: #fff;
}

.translate li a {
    display: block;
    padding-left: 10px;
    background: url(../images/dot4.png) no-repeat 88% 11px;
}

.translate li a:hover {
    text-decoration: none;
    color: #275cea;
    cursor: pointer;
}

.translate-en {
    display: none;
    padding: 6px;
    padding-top: 0px;
}

.translate li .translate-en a {
    padding-left: 0px;
    text-align: center;
    background: #fff;
    border-bottom: 1px solid #cccccc;
}

.translate li .translate-en a:hover {
    font-weight: bold;
}

.topLink .f_count {
    color: #ff0000;
    font-size: 13px;
    font-weight: bold;
}

.topLink .k1 {
    line-height: 32px;
    padding-top: 5px;
}

.topLink .k2 {
    color: #074b91;
    font-size: 14px;
    font-family: "微软雅黑";
}








.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: 1000px;
    margin: 0 auto;
    margin-top: 10px;
}

.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;
}



/*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;
}

.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 {
    width: 1000px;
    margin: 0 auto;
    margin-top: 32px;
}

.ctitle {
    color: #000;
    font: 400 30px "微软雅黑";
    text-align: center;
}

.ctitle p {
    color: #818080;
    font-size: 18px;
}


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

.ht1 {
    width: 1920px;
    position: relative;
    left: 50%;
    margin-left: -960px;
}

.c1 {
    background: #eeeeee;
    padding-top: 25px;
    padding-bottom: 15px;
}

.product {
    width: 1000px;
    margin: 0 auto;
}

#tabs {
    text-align: center;
    margin-top: 16px;
}

#tabs li {
    color: #000;
    font: 400 14px/27px "微软雅黑";
    width: 140px;
    text-align: center;
    background: #fff;
    border: 1px solid #e6e6e6;
    margin: 0 10px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    cursor: pointer;
}

#tabs li.ck {
    color: #017ccb;
}

.tabs_cont {
    display: none;
    margin-top: 20px;
}














/*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: #e87518;
    text-decoration: none;
}

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




/*友情链接*/
.f_link {
    width: 1000px;
    margin: 0 auto;
    margin-top: 15px;
    line-height: 30px;
    line-height: 30px;
    background-color: #ececec;
    text-indent: 20px;
}

/*页面底部*/



/*------------内页-------------------*/
.left .box {
    margin-bottom: 10px;
}

.left .box h3 {
    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;
}

.left .box .content {
    padding: 5px 0px;
}

.prodescription {
    border: 1px solid #e5e5e5;
    background: #f9f9f9;
    line-height: 24px;
    padding: 10px;
    margin-bottom: 15px;
    text-indent: 20px;
}

.n_banner {
    width: 1920px;
    margin: 0 auto;
    height: 400px;
}

.n_banner img {
    width: 1920px;
    margin: 0 auto;
    height: 400px;
}

.left {
    width: 225px;
    float: left;
}

.sort_menu h3 {
    background-color: #ececec;
    line-height: 28px;
    padding-left: 15px;
    font-weight: bold;
}

.sort_product {
    margin-top: 10px;
}

.sort_product h3 {
    background-color: #ececec;
    line-height: 28px;
    padding-left: 15px;
    font-weight: bold;
}

.n_contact {
    margin-top: 10px;
}

.n_contact h3 {
    background-color: #ececec;
    line-height: 28px;
    padding-left: 15px;
    font-weight: bold;
}

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

.right {
    width: 760px;
    float: right;
    padding-bottom: 10px;
}

.sitemp {
    line-height: 31px;
    height: 31px;
    overflow: hidden;
    padding-right: 10px;
    background: url(../images/nav.png) no-repeat 0% 100%;
}

.sitemp h2 {
    width: 340px;
    float: left;
    line-height: 31px;
    text-align: center;
    text-align: left;
    text-indent: 15px;
    font-size: 14px;
}

.sitemp .site {
    width: 380px;
    float: right;
    text-align: right;
    line-height: 30px;
}

.right .content {
    padding: 10px;
    padding-top: 15px;
    overflow: hidden;
    line-height: 24px;
}

.sort_album {
    margin-top: 15px;
}


#header {
    width: 1000px;
    height: 110px;
    margin: 0 auto;
    overflow: hidden;
}

#header .top {
    height: 100%;
}

#header .top .logo {
    height: 100%;
    max-width: 595px;
    position: relative;
}

#header .top .logo a img {
    max-width: 595px;
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

#header .top .topLink {
    height: 100%;
}

#header .top .topLink .k1 {
    height: 37px;
}

#header .top .topLink #formsearch {
    box-sizing: border-box;
    width: 200px;
    height: 24px;
    background: #fff;
    border: 1px solid #a8acbc;
    border-radius: 15px;
    margin-left: 195px;
}

#header .top .topLink #formsearch #keyword,
#header .top .topLink #formsearch #s_btn {
    box-sizing: border-box;
    float: right;
    border: none;
    outline: none;
    background-color: transparent;
}

#header .top .topLink #formsearch #keyword {
    width: 168px;
    height: 100%;
}

#header .top .topLink #formsearch #s_btn {
    width: 28px;
    height: 100%;
    background-image: url(../images/ss.png);
    background-repeat: no-repeat;
    background-position: 6px 5px;
}

#header .top .topLink .hot_search {
    box-sizing: border-box;
    width: 100%;
    height: 40px;
    font-weight: normal;
    line-height: 40px;
}











.c2 {
    padding-top: 40px;
    height: 810px;
    background: url(../images/c2.jpg) no-repeat center top;
}

.choose {
    width: 1000px;
    margin: 0 auto;
}

.ctitle1 {
    color: #0056ac;
    font-size: 36px;
    text-align: center;
    font-weight: 400;
    line-height: 43px;
}

.ctitle1 p {
    color: #898989;
    font-size: 31px;
    font-weight: 100;
}

.choose_list1 {
    margin-top: 28px;
}

.choose_list1 li {
    width: 485px;
    float: left;
    height: 340px;
}

.choose_list1 li:nth-child(2n) {
    float: right;
}

.choose_list1 li h3 a {
    padding-left: 145px;
    display: block;
    color: #0056ac;
    font: 400 24px/40px "微软雅黑";
    margin-bottom: 9px;
}

.choose_list1 li h3 p {
    text-indent: 2em;
    color: #3e3e3e;
    font: 400 14px/24px "微软雅黑";
}

.choose_list1 li a.img {
    text-align: center;
    display: block;
    margin-top: 5px;
}









.c3 {
    background: #017ccb;
    padding-top: 28px;
    padding-bottom: 46px;
}


.about {
    width: 605px;
    float: left;
}

.about_title {
    color: #fff;
    font-size: 30px;
    font-weight: 400;
    line-height: 38px;
    position: relative;
    padding-bottom: 3px;
}

.about_title p {
    color: #e1e1e1;
    font-size: 22px;
    font-family: "宋体";
    text-transform: uppercase;
}

.about_title::after {
    content: "";
    width: 98px;
    height: 4px;
    background: #d4202c;
    position: absolute;
    left: 0;
    bottom: 0;
}


.about .content {
    color: #ebebeb;
    font: 400 14px/27px "微软雅黑";
    margin-top: 10px;

}










.news {
    width: 1000px;
    margin: 0 auto;
    margin-top: 45px;
}


.news h2 {
    color: #017ccb;
    font-size: 24px;
    margin-right: 20px;
    height: 30px;
    line-height: 30px;
    font-weight: 400;
}

#tabs1 {
    float: left;
}

#tabs1 li {
    color: #000;
    font: 400 18px/30px "微软雅黑";
    width: 100px;
    text-align: center;
    background: #fff;
    margin: 0 33px;
    display: inline-block;
    *display: inline;
    *zoom: 1;
    cursor: pointer;
}

#tabs1 li.ck1 {
    background: #a0ad08;
    color: #fff;
}

.tabs_cont1 {
    display: none;
    margin-top: 15px;
}

.news_left {
    width: 440px;
}

.nlist1 li img {
    width: 440px;
    height: 213px;
}

.nlist1 h3 {
    position: relative;
}

.nlist1 h3 a {
    color: #131313;
    font: 400 14px/33px "微软雅黑";
}

.nlist1 h3 span {
    display: block;
    font: 400 12px/22px "微软雅黑";
    color: #6e6e6e;
}

.nlist1 h3 span a {
    color: #a0ad08;
    font: 400 12px/22px "微软雅黑";
    position: absolute;
    right: 0;
    bottom: 0;
}

.nlist1 li h3 a:hover {
    color: #017ccb;
}

.nlist1 h3 i {
    position: absolute;
    color: #2d2d2d;
    font-style: normal;
    right: 0;
    top: 0;
    font: 400 12px/33px "微软雅黑";
}

.news_right {
    width: 512px;
}

.news_list1 {
    margin-bottom: 25px;
    height: 78px;
}

.news_list1 dd {
    width: 94px;
    border: 1px solid #9a9a9a;
    text-align: center;
    font: 400 30px "微软雅黑";
    color: #2d2d2d;
    float: left;
    height: 69px;
    padding-top: 7px;
}

.news_list1 dd span {
    display: block;
    font: 400 14px "微软雅黑";
}

.news_list1 dt {
    width: 400px;
    float: left;
    margin-left: 12px;
    position: relative;
}

.news_list1 dt a {
    color: #131313;
    font: 400 14px/30px "微软雅黑";
}

.news_list1 dt span {
    display: block;
    font: 400 12px/22px "微软雅黑";
    color: #6e6e6e;
}

.news_list1 dt span a {
    color: #2d2d2d;
    font: 400 12px/24px "微软雅黑";
    position: absolute;
    right: 5px;
    bottom: 0;
}

.news_list1:hover {
    background: #0071cc;
    color: #fff;
}

.news_list1:hover dt a {
    color: #fff;
}

.news_list1:hover dt span a {
    color: #a0ad08;
}

.news_list1:hover dd {
    color: #fff;
    border-color: #0071cc;
}

.news_list1:hover dt span {
    color: #fff;
}




.f_link {
    width: 1000px;
    margin: 0 auto;
    color: #000;
    font: 400 14px/30px "微软雅黑";
}

.f_link a {
    color: #000;
    font-size: 12px;
}



/*页面底部*/

.foot {
    background: #18191a;
    padding-top: 15px;
    margin-top: 13px;
    padding-bottom: 12px;
}

#footer {
    position: relative;
    width: 1000px;
    margin: 0 auto;
    color: #fff;
}

#footer a {
    color: #fff;
}

#footer a:hover {
    color: #0056ac;
    text-decoration: none;
}

.sortt {
    width: 125px;
    float: left;
    _display: inline;
    margin-left: 20px;
    margin-right: 30px;
}

.sortt h2 {
    line-height: 35px;
    background: url(../images/ca.png) no-repeat 90% center;
    font-size: 14px;
    font-weight: 400;
}

.sortt .content {
    position: relative;
}

.sortt .content a {
    display: block;
    line-height: 35px;
    height: 35px;
    overflow: hidden;
    font-size: 14px;
}

.contact {
    width: 290px;
    float: left;
    _display: inline;
    margin-left: 20px;
}

.contact .k1 {
    font: 400 14px/35px "微软雅黑";
    padding-left: 8px;
    text-align: left;
}

.contact .content {
    font: 400 12px/35px "微软雅黑";
    text-align: left;
}

.codes {
    width: 155px;
    float: right;
    _display: inline;
    line-height: 24px;
    text-align: center;
    margin-top: 12px;
}

.codes p img {
    max-width: 97px;
    max-height: 97px
}


.nav_foot {
    padding-top: 10px;
    font: 400 12px/24px "微软雅黑";
    text-align: center;
    background: url(../images/nav1.png) no-repeat center top;
    margin-top: 13px;

}