* {
  margin: 0;
  padding: 0;
}
html,body,p,h1,h2,h3,h4,span,a,ul,li {
  padding: 0;
  margin: 0;
}
body {
    margin: 0;
    font-family: Microsoft YaHei;
    font-size: 14px;
}

ul {
  list-style: none;
}
img {
  border: 0;
}
a {
  text-decoration: none;
}
p {
  font-size: 14px;
  color: #333;
  line-height: 200%;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clr {
  clear: both;
}
.mobile {
    display:none;
}
.container-global {
    width: 87.5%;
    margin: 0 auto;
    max-width: 1680px;
    position:relative;
}

.show {
    display: block !important;
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.jz {
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    display:block;
}

/*动画*/
.animate_img img {
    -webkit-transition: 0.2s;
    -webkit-transition: -webkit-transform 0.2s ease-out;
    transition: transform 0.2s ease-out;
    -moz-transition: -moz-transform 0.2s ease-out;
}
.animate_img img:hover {
    transform: scale(1.1,1.1);
    -webkit-transform: scale(1.1,1.1);
    -moz-transform: scale(1.1,1.1);
}

@keyframes article {
    0% {
        background-position:97px 19px, 136px 12px;
    }
    100% {
        background-position:97px 19px, 144px 12px;
    }
}

.header {
  height: 80px;
  background: #fff;
  position: fixed;
  top: 0;
  z-index: 100;
  width: 100%;
}
.header .Top_Bar{
    background:#000;
}
.header .Top_Bar .topbarlist{
    
}
.header .Top_Bar ul{
    float:right;
}
.header .Top_Bar ul li {
    float:left;
    display:inline-block;
    padding-left:80px;
    line-height:180%;
    font-size:10px;
    background-size:contain;
}
.header .Top_Bar ul li+li {
    margin-left:15px;
}
.header .Top_Bar ul li a {
    color:silver;
}
.header .Top_Bar ul li a:hover {
    color:#fff;
}

.header .headerTop {
  width: 87.5%;
  margin: 0 auto;
  position: relative;
  max-width: 1680px;
}
.header .logo {
    display: inline-block;
    position: absolute;
    top: 5px;
    left: 0;
    float: left;
}

.header .logo img {
    height: 50px;
}

.header .lang {
    position:absolute;
    right:0;
}

.header .lang p { line-height:200%; font-size:14px; }
    .header .lang p span {
        color:#e60012;
    }
.header .nav-list {
    text-align: center !important;
    height: 80px;
    line-height: 80px;
    display:block;
}
    .header .lang p a {
        color:#666;
    }
    .header .lang p a:hover{
        text-decoration:underline;
    }

.header .nav-list a {
    display: inline-block;
    font-size: 15px;
    min-width: 60px;
    height: 80px;
    padding:0 10px 0 10px;
    /* background: url(../images/line.jpg) right center no-repeat; */
    position: relative;
}
.header .nav-list a {
    font-size: 15px;
    
}

.header .nav-list a:first-child {
    letter-spacing:15px;
    padding-left:15px;
    padding-right:0px;
}

.header a {
    color: #333;
}

.header  .nav-list a:hover {
    color: #fff;
    background:#e60012;
}

/* 底部菜单 */
.footer {
    margin-top: 45px;
}
.footer .totop {
    float:right;
    cursor:pointer;
    height:35px;
    line-height:35px;
    background:url(../App_imgs/totop.png) no-repeat right center;
    padding-right:56px;
    font-size:16px;
}
.footer .share {
    float:right;
    height:35px;
    line-height:35px;
    background:url(../App_imgs/share.png) no-repeat right center;
    padding-right:28px;
    font-size:16px;
    margin-right:40px;
    cursor:pointer;
    position:relative;
    z-index:2;
}
.footer .share .share-layer {
    position:absolute;
    top:-185px;
    left:-125px;
    width:352px;
    height:189px;
    background:url(../App_imgs/sharebg.png) no-repeat;
    cursor:default;
    padding:10px;
    box-sizing:border-box;
}
.footer .share .share-layer .ql {
    display: inline-block;
    width:150px;
    height:150px;
    box-sizing:border-box;
    background:url(../App_imgs/weixin.jpg) no-repeat center center;
    background-size:contain;
    float:left;
}

.footer .share .share-layer .qr {
    float: left;
    margin: 0px 0 0 23px;
    width:150px;
}

.footer .content {
    background:#222222;
    padding-top:60px;
    background-size:cover;
}
    .footer .content .copy {
        text-align:center;
        color:#a4a4a4;
        padding-bottom:33px;
        margin:0;
        background:#121212;
    }
    .footer .content p.copy a:hover {
        
        color:#fff;
    }
    .footer .content .item {
        float:left;
        width:16.6%;
    }
    .footer .content .item .title{
        text-align:center;
        color:#fff;
        font-size:18px;
        padding: 0 0 14px 3px;
    }
    .footer .content .item .subMenu .col a{
        display:block;
        text-align:center;
        color:#6f6f6f;
        margin-bottom: 10px;
        font-size:15px;
        margin-left:3px;
    }
    .footer .content .item .subMenu .col a:hover{
        
        color:#fff;
    }

/* 主内容 */
#main {
  margin-top: 80px;
}
#banner_list li img {
  width: 100%;
}

/*关于牛力*/
.banner {
    overflow: hidden;
    position: relative;
    min-height:200px;
}
.banner img {
    width: 100%;
    float:left;
}
.banner .text {
    position: absolute;
    left: 6.25%;
    top: 11.7%;
    color: #fff;
}
.banner .text h1 {
    font-size: 38px;
    font-weight: bold;
    margin-top: 0;
    margin-bottom:10px;
}
.banner .text p {
    font-size: 17px;
    line-height: 22px;
    font-weight: bold;
    color: #fff;
    margin-bottom:10px;
}
.sub-nav {
    width: 100%;
    height: 60px;
    background-color: #f3f3f3;
    position: relative;
}
.sub-nav.fixed {
    position: fixed;
    top: 0;
    z-index: 50;
}
.sub-nav ul.subnav {
    list-style-type: none;
    text-align: left;
    margin: 0;
    margin-right: 6.25%;
    padding: 0;
}
.sub-nav ul.subnav li {
    line-height: 60px;
    display: inline-block;
    margin: 0 15px;
}
.sub-nav ul.subnav li a {
    color: #777777;
}

.sub-nav ul.subnav li a:hover, .sub-nav ul.subnav li a.active {
    color: #fe0000;
    border-bottom: 2px solid #fe0000;
}

.section {
    position: relative;
}
.section .title {
    margin: 20px auto;
    height: 60px;
    line-height: 60px;
    text-align: center;
    display: block;
    position: relative;
    overflow: hidden;
}
.section .title .line {
    width: 100%;
    border-top: 1px solid #ccc;
    float: left;
    margin-top: 30px;
}
.section .title .txt {
    font-size: 20px;
    vertical-align:-8%;
    position:absolute;
    background-color:#fff;
    left:50%;
    width:197px;
    margin-left:-98.5px;
    color: #333;
}
.brief {
    width:80%;
    margin:0px auto;
}
.brief p {
    font-size:14px; line-height:200%; color:#666;
}

/*产品中心*/
.proList ul.proView li {
    float:left;
    width:25%;
    box-sizing:border-box;
    padding:10px;
    text-align:center;
}
.proList ul.proView li a {
    display:block;
}
.proList ul.proView li a img {
    height:150px;
}
.proList ul.proView li span {
    line-height:180%;
    color:#666;
}

/*产品详情页*/
.typeNav {
    line-height: 60px;
    color:#777777;
}
.typeNav a {
    color:#666;
}
.typeNav a:hover {
    color:#333;
}
.proAbout {
    color:#666;
}
.proDetail .proBigImage {
    text-align:center;
}
.proDetail .proBigImage img {
    height:350px;
}
.proParameter table{
    border-collapse: collapse;
    border: 1px solid #777777;
    width: 100%;
}
.proParameter table td {
    padding:5px;
    color:#333;
}
.proParameter table tr+tr{
    border-top:1px solid #777;
}
.proParameter table td+td{
    border-left:1px solid #777;
}

/*新闻中心*/
.newsList .newsConView {
    float:left;
    width:25%;
    padding:10px 15px;
    box-sizing:border-box;
    overflow:hidden;
    margin-bottom:15px;
}
.newsList .newsConView a {
    display:block;
    height:150px;
    text-align:center;
    overflow:hidden;
}
.newsList .newsConView img {
    height:100%;
}
.newsList .newsConView .copy .title {
    font-size:14px;
    color:#666;
    line-height:180%;
    display:-moz-box;
    -webkit-box-orient:vertical;
    -webkit-line-clamp: 2;
    overflow:hidden;
    height:50px;
}
.newsList .newsConView .copy .r_s {
    font-size:12px;
    color:#777;
    line-height:180%;
}

.newsList .newsConView .line {
    height:1px;
    background:#dfdfdf;
    margin: 10px 0 20px 0;
}

.newsDetail {
    margin:0px auto;
    width:850px;
}
.newsDetail .newsTitle{
    text-align:center;
}
.newsDetail .source{
    text-align:center;
    margin:10px 0px 15px 0px;
}

/*服务中心*/
.service {
    padding:80px 0 70px 90px;
    box-shadow:0 0 20px rgba(0,0,0,0.2);
    overflow:hidden;
    margin-top:80px;
}
.service img {
    float: left;
}
.service .text {
    position:absolute;
    top:0px;
    right:90px;
    left:420px;
    height:100%;
}
.service .table_wrap {
    display:table;
    table-layout:fixed;
    height:100%;
    width:100%;
}
.service .table_cell {
    display:table-cell;
    vertical-align:middle;
}
.service p span {
    color:#ea0808;
}

/*销售网络*/
.wrap {
    position: relative;
}
.wrap .title {
    margin: 20px auto;
    height: 60px;
    line-height: 60px;
    text-align: center;
    display: block;
    position: relative;
    overflow: hidden;
}
.wrap .title .line {
    width: 100%;
    border-top: 1px solid #ccc;
    float: left;
    margin-top: 30px;
}
.wrap .title .txt {
    font-size: 20px;
    vertical-align:-8%;
    position:absolute;
    background-color:#fff;
    left:50%;
    width:197px;
    margin-left:-98.5px;
    color: #333;
}
.nav_province {
    position:relative;
}
.nav_province.fixed {
    position:fixed;
    top:0;
    z-index:50;
}
.province {
    background:#fff;
    padding:10px;
    box-shadow:0 0 20px rgba(0,0,0,0.2);
}
.province a{
    padding:5px 15px;
    line-height:200%;
    color:#333;
    float:left;
}
.province a:hover{
    color: #fe0000;
}
.province .active {
    color: #fe0000;
}
.supplier .viewList .viewCon{
    float:left;
    width:25%;
    padding:10px;
}
.supplier .viewList .viewCon .view{
    height:120px;
    box-shadow:0 0 20px rgba(0,0,0,0.2);
}
.supplier .viewList .viewCon .view p{
    line-height:180%;
    padding:5px;
}
.supplier .viewList .viewCon .view p.txt{
    text-align:center;
    border-bottom:1px solid #dedede;
    font-weight:bold;
}

/*首页*/
#banner_wrap {
    position:relative;
    overflow:hidden;
}


#banner_list li {
    float: left;
}
#banner_navs {
    position:absolute;
    bottom:20px;
    z-index:50;
    width:100%;
    text-align:center;
}
#banner_navs span{
    display:inline-block;
    height:4px;
    width:50px;
    background:#fff;
}
#banner_navs span.active{
    background:#ff0000;
}
#banner_navs span:hover{
    cursor:pointer;
}

.new-view .kv{
    position:relative;
}
.new-view .kv img {
    width: 100%;
}
.new-view .kv .copy{
    position:absolute;
    top:15%;
    left:0;
    width:100%;
    text-align:center;
}
.new-view .kv .copy div{
    margin:15px 0 30px 0;
}
.new-view .kv .copy .title{
    font-size:15px;
    letter-spacing:5px;
    margin:0;
}
.new-view .kv .copy .title .left-line {
    display: inline-block;
    width:70px;
    height:1px;
    background:#000;
    vertical-align:middle;
    margin:0;
    margin-right:10px;
}
.new-view .kv .copy .title .right-line {
    display: inline-block;
    width:70px;
    height:1px;
    background:#000;
    vertical-align:middle;
    margin:0;
    margin-left:8px;
}
.new-view .kv .copy .kv-title {
    font-size:28px;
    font-weight:bold;
    margin:0;
}
.index_news .view {
    width: 25%;
    padding:10px;
    box-sizing:border-box;
    float:left;
}
.index_news .view a{
    display:block;
}
.index_news .view .img-box{
    height:180px;
    text-align:center;
    overflow:hidden;
}
.index_news .view .img-box img {
    height: 100%;
}
.index_news .view .copy .newstitle{
    color:#000;
    line-height:200%;
    text-align:center;
    text-overflow:ellipsis;
    overflow:hidden;
    white-space:nowrap;
    margin:10px 0;
}
.index_news .view .copy .text{
    color:#333;
    line-height:180%;
    display: -webkit-box;
    display: -moz-box;
    -webkit-box-orient: vertical;
    -moz-box-orient: vertical;
    -webkit-line-clamp: 3;
    -moz-line-clamp: 3;
    height:80px;
    overflow:hidden;
}
.index_news .view .line {
    height: 1px;
    background:#dfdfdf;
    margin:10px 0 20px 0;
}
.btn-black.btn-style-lg {
    padding-left:22px;
    text-align:left;
    background:url(../App_imgs/black-line-lg.png),url(../App_imgs/arrow-black.png);
    background-repeat:no-repeat;
    background-position:97px 19px,136px 12px;
    background-size:34px,8px;
}
.btn-black {
    display:inline-block;
    width:179px;
    height:39px;
    line-height:37px;
    border:1px solid #000;
    color:#000;
}
.btn-black.btn-style-lg:hover {
    color:#e60012;
    border:1px solid #e60012;
    background:url(../App_imgs/red-line-lg.png),url(../App_imgs/arrow-red.png);
    background-repeat:no-repeat;
    background-position:97px 19px,144px 12px;
    animation:article 0.5s;
    background-size:34px,8px;
}

.index_newsType {
    margin-top:30px;
}

.index_newsType .view {
    float:left;
    width:33%;
    padding:10px;
    box-sizing:border-box;
}
.index_newsType .view .viewCon {
    position:relative;
    overflow:hidden;
}
.index_newsType .view a{
    display:block;
}
.index_newsType .view img{
    width:100%;
}
.index_newsType .view .text-box{
    position:absolute;
    bottom:18px;
    left:26px;
    padding-top:40px;
    color:#fff;
}
.index_newsType .view .text-box .text{
    display:inline-block;
    font-size:15px;
    padding-right:24px;
    background:url(../App_imgs/arrow.png) no-repeat right center;
}
.new-product {
    position: relative;
    margin-top:60px;
}

/*首页产品列表*/
.index_product {
    position:relative;
}
.index_product .listbox {
    width:100%;
    padding:0px 20px;
}
.index_product .listbox .listCon{
    overflow:hidden;
}
.index_product .proTypeList{
    padding:0px;
    margin:0px;
    height:100%;
    list-style:none;
}
.index_product .proTypeList li {
    padding:0 10px 10px 10px;
    float: left;
    box-sizing:border-box;
    padding-bottom:30px;
}
.index_product .proTypeList li img{
    width:100%;
    display:block;
}
.index_product .proTypeList li span{
    width:100%;
    display:block;
    text-align:center;
    color:#666;
}
.prevNext {
    position: absolute;
    width:100%;
    top:0;
    height:0;
}
.prevNext .btn_Prev, .prevNext .btn_Next {
    width:80px;
    height:40px;
    cursor:pointer;
    background-image:url(../App_imgs/arrow3.png);
    background-repeat:no-repeat;
}
.prevNext .btn_Prev {
    background-position:left 11px;
}
.prevNext .btn_Prev:hover {
    background-position:left -39px;
}
.prevNext .btn_Next {
    background-position:right -89px;
}
.prevNext .btn_Next:hover {
    background-position:right -139px;
}
.index_product .proTypeList li.active{
    background:url(../App_imgs/view-arrow.jpg) no-repeat center bottom;
    background-size:16px;
}
.index_product .proTypeList li:hover span {
    color: #e60012;
}
.index_product .proTypeList li.active span {
    color: #e60012;
}
.index_product .pro_list_dowon {
    background-color: #fff;
    left:0;
    padding: 0 2% 20px 2%;
    margin-top: -2px;
    width:100%;
    display:none;
    position: relative!important;
}

.index_product .pro_list_dowon .list-close {
    display: block;
    width: 14px;
    height: 14px;
    position:absolute;
    background:url(../App_imgs/list-close.png) no-repeat;
    right:2%;
    top:25px;
}
.index_product .pro_list_dowon .row {
    padding:0 2%;
    margin:0px;
    border-top: 1px solid #dcdcdc;
    padding-top:60px;
}

.recommend {
    box-shadow: 0 4px 10px 1px #f0f0f0;
    margin-bottom:30px;
}
.en {
    font-family:Arial,Verdana;
}

.search {
    padding:20px 20px;
    border:1px solid silver;
    margin-top:10px;
}
.search .btnSearch {
    margin-left:20px;
    padding:0 10px;
}

.downList .GuideList li {
    margin:10px 0px;
    padding:10px;
    border-bottom:1px dotted silver;
}
.downList .GuideList .Guide{
    position:relative;
}
.downList .GuideList .Guide .GuideImg{
    width:200px;
    float:left;
    text-align:center;
}
.downList .GuideList .Guide .GuideImg img{
    height:130px;
}
.downList .GuideList .Guide .text{
    position:absolute;
    top:0;
    right:90px;
    left:200px;
    height:100%;
}
.downList .GuideList .Guide .text .table_wrap{
    display:table;
    table-layout:fixed;
    height:100%;
    width:100%;
}
.downList .GuideList .Guide .text .table_cell{
    display:table-cell;
    vertical-align:middle;
    line-height:200%;
    color:#666;
}
.downList .GuideList .Guide .text .btnDownload{
    float:right;
    padding:0px 20px;
    border:1px solid #dedede;
    background:#dedede;
}
.downList .GuideList .Guide .text .table_cell a{
    color:#666;
}
.downList .GuideList .Guide .text .table_cell a:hover{
    color:#e60012;
}
.downList .GuideList .Guide .text .btnDownload:hover{
    background:#fff;
}

.video {
  position:relative;
}
.video .listbox {
    width:100%;
    padding:0px 20px;
}

.video .listbox .listCon {
    overflow:hidden;
}

.video .videoTypeList li{
    float:left;
    box-sizing:border-box;
    padding:10px;
}
.video .videoTypeList li img{
    width:100%;
}
.video .videoTypeList li span{
    display:block;
    text-align:center;
    color:#333;
}

.video .list_down{
    padding:20px;
    border-top:1px solid silver;
}
.video .list_down .view{
    float:left;
    width:25%;
    padding:10px;
    box-sizing:border-box;
}
.video .list_down .view img{
    width:100%;
}
.video .list_down .view a{
    display:block;
    background:#dedede;
    color:#333;
}
.video .list_down .view span{
    display:block;
    
    line-height:200%;
    text-align:center;
}
.video .list_down .view a:hover{
    display:block;
    background:#dedede;
    color:#e60012;
}

.video .videoTypeList li.active span {
    color: #e60012;
}