#container1{
    margin-top: 56px;
}
.about_us {
    width: 1200px;
    margin-left:  auto;
    margin-right: auto;
}
.about_us .about_us_title h3{
    text-align: center;
    font-size: 18px;
    color: #333;
}
.about_us .about_us_title p{
    text-align: center;
    font-size: 14px;
    color: #333;
    padding-top: 9px;
    background: url(../images/p_xian.png) no-repeat bottom;
    height: 30px;
}
.about_us .about_content {
    margin-top: 56px;
}
.about_us .about_content .about_content_left{
    float: left;
}
.about_us .about_content .about_content_left h3{
    font-size: 16px;
    color: #333;
    height: 50px;
    background: url(../images/about_xian.png) no-repeat left 0px bottom 0px;
}
.about_us .about_content .about_content_left p{
    width: 547px;
    padding-top: 28px;
    font-size: 14px;
    color: #333;
    line-height: 28px;
}
.about_us .about_content .about_content_left > a{
    display: block;
    width: 121px;
    height: 32px;
    background-color: #1d1e20;
    text-align: center;
    line-height: 32px;
    font-size: 14px;
    color: #f8c007;
    margin-top: 86px;
}
.about_us .about_content > img{
    float: right;
}
.products {
    width: 100%;
    margin-top: 65px;
}
.products .products_title h3{
    text-align: center;
    font-size: 18px;
    color: #333;
}
.products .products_title p{
    text-align: center;
    font-size: 14px;
    color: #333;
    padding-top: 9px;
    background: url(../images/p_xian.png) no-repeat bottom;
    height: 37px;
}
.products .product_ul_title{
    width: 1200px;
    height: 39px;
    margin-top: 39px;
    margin-left: auto;
    margin-right: auto;
    border: 1px solid #000;
}
.products .product_ul_title ul{
   width: 100%;
   text-align: center;
}
.products .product_ul_title ul li{
    display:inline-block;
    font-size: 21px;
    color: #181815;
    margin-left: 43px;
    margin-right: 43px;
}
.products .product_ul_title ul li:hover{
    border-bottom:2px solid #f8c007; 
}
.products .product_content {
    width: 100%;
    margin-top: 18px;
    
}
.products .product_content .produvt_tt{
    width: 1200px;
    margin-left: auto;
    margin-right: auto;
}
.products .product_content .produvt_tt ul{
    padding-top: 128px;
    margin-bottom: 81px;
}
.products .product_content .produvt_tt ul li{
    float: left;
    margin-left: 10px;
    margin-right: 10px;
    margin-bottom: 41px;
}
.products .product_content .produvt_tt ul li img{
    width: 220px;
    height: 159px;
}
.products .product_content .produvt_tt ul li p{
    text-align: center;
    font-size: 14px;
    color: #fff;
    padding-top: 41px;
}
.product_content > a{
    display: block;
    width: 189px;
    height: 36px;
    border: 1px solid #535257;
    margin-top: 31px;
    margin-bottom: 86px;
    margin-left: auto;
    margin-right: auto;
    background: #24272e;
    color: #eeb80b;
    font-size: 14px;
    text-align: center;
    line-height: 36px;
}
.we_advantage {
    margin-top: 88px;
    width: 1200px;
    margin-left: auto;
    margin-right: auto;
}
.we_advantage .we_advantage_title h3{
    text-align: center;
    font-size: 18px;
    color: #333;
}
.we_advantage .we_advantage_title p{
    text-align: center;
    font-size: 14px;
    color: #333;
    padding-top: 9px;
    background: url(../images/p_xian.png) no-repeat bottom;
    height: 37px;
}
.we_advantage .advantage_content{
    margin-top: 54px;
}
.we_advantage .advantage_content ul li{
    float: left;
    margin: 0 16px;
}
.advantage_div {
    width: 266px;
    height: 296px;
    border: 1px solid #ddd;
    text-align: center;
}
.advantage_div img{
    padding-top: 48px;
}
.advantage_div h3{
    font-size: 16px;
    color: #333;
    padding-top: 25px;
}
.advantage_div p{
    margin: 0 36px;
    font-size: 12px;
    color: #666;
    padding-top: 19px;
}
.crnter_back {
    width: 100%;
    margin-top: 68px;
}
.factory_show {
    width: 1200px;
    margin-top: 54px;
    margin-left: auto;
    margin-right: auto;
}
.factory_show .factory_title h3{
    text-align: center;
    font-size: 18px;
    color: #333;
}
.factory_show .factory_title p{
    text-align: center;
    font-size: 14px;
    color: #333;
    padding-top: 9px;
    background: url(../images/p_xian.png) no-repeat bottom;
    height: 37px;
}
.factory_show .factory_content{
    margin-top: 93px;
}
.factory_show .factory_content .factory_div ul li{
    float: left;
    width: 292px;
    margin: 0 4px;
}
.factory_show .factory_content .factory_div ul li img{ width:100%;}
.news_news {
    width: 1200px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 114px;
}
.news_news .news_news_tltle h3{
    text-align: center;
    font-size: 18px;
    color: #333;
}
.news_news .news_news_tltle p{
    text-align: center;
    font-size: 14px;
    color: #333;
    padding-top: 9px;
    background: url(../images/p_xian.png) no-repeat bottom;
    height: 37px;
}
.news_content {
    margin-top: 54px;
}
.news_content_left {
    width: 500px;
    float: left;
}
.news_content_left h3{
    font-size: 16px;
    color: #333;
    padding-top: 34px;
}
.news_content_left p{
    font-size: 12px;
    color: #666;
    line-height: 25px;
}
.news_content_left .link_news {
    display: block;
    width: 132px;
    height: 33px;
    background-color: #1d1e20;
    font-size: 14px;
    color: #f8c007;
    text-align: center;
    line-height: 33px;
    margin-top: 41px;
}
.news_content_right {
    width: 600px;
    float: right;
}
.news_content_right ul li {
    width: 600px;
    height: 101px;
    border-bottom: 1px solid #eee;
    margin-bottom: 22px;
}
.news_content_right ul li img{
    float: left;
}
.news_content_right ul li .news_con_div{
    float: left;
    margin-left: 23px;
}
.news_con_div .news_con_title span {
   font-size: 12px;
   color: #ffdb8a;
}
.news_con_div .news_con_title a{
    font-size: 14px;
    color: #333;
}
.news_con_div p{
    font-size: 12px;
    color: #666;
    margin-top: 16px;
    margin-bottom: 14px;
}
.news_con_div div{
    font-size: 12px;
    color: #666;
}