.fl {
        float: left;
    }
    
    .fr {
        float: right;
    }
    
    .clear {
        clear: both;
    }
    
    header {
        background: #272322;
    }
    
    .box {
        max-width: 1200px;
        margin: 0 auto;
    }
    
    .logo>a>img {
        width: 106px;
        height: 85px;
    }
    
    .fr {
        float: right
    }
    
    .nav-text {
        border: none;
    }
    
    .layui-nav {
        background: #272322;
        display:inline-block;
        position:relative;
        left:50%;
        bottom:2px;
       
        transform:translateX(-50%);
    }
    .layui-nav li a{
        font-size:16px;
    }
    .nav-language{
        line-height:85px;
    }
    .nav-language>a{
        font-size:16px;
        color:rgba(255,255,255,.7);
    }
    .nav-language>a:hover{
      
        color:rgba(255,255,255,1);
    }
    
    .nav-text,
    .layui-nav-item,
    .layui-nav .layui-nav-item {
        height: 85px;
        line-height: 85px;
        vertical-align: bottom;
        position:relative;
    }
    
    .layui-nav .layui-nav-item .language {
        display: inline-block;
    }
    /* common start*/
    
    .title {
        font-size: 40px;
        color: black;
        margin: 40px 0;
    }
    /* common end*/
    /* index start*/
    
    .layui-carousel>[carousel-item]>* {
        position: relative;
    }
    
    .layui-carousel>[carousel-item]:before {
        display: none;
    }
    
    .layui-carousel-arrow {
        background: rgba(0, 0, 0, 0);
        font-size: 40px;
        color: #000;
    }
    
    .index-pro-box {
        overflow: auto;
        position: relative;
    }
    
    .index-pro {
        margin-bottom: 100px;
    }
    
    .index-pro-img {
        box-sizing: border-box;
        padding-left: 50px;
        height: 100%;
        position:relative;
    }
    
    .index-pro-img>img {
        max-width: 70%;
        position:relative;
        top:50%;
        transform:translateY(-50%);
    }
    
    .index-pro-text {
        box-sizing: border-box;
        padding: 30px 100px 30px 80px;
    }
    
    .index-pro-h3 {
        text-align: left;
        font-size: 24px;
        height: 24px;
        line-height: 24px;
        margin-bottom: 30px;
    }
    
    .index-pro-h4 {
        font-size: 16px;
        text-align: left;
        margin-bottom: 30px;
    }
    
    .index-pro-desc {
        font-size: 12px;
        line-height: 24px;
        text-align: left;
        color: gray;
        margin-bottom: 30px;
    }
    
    .index-pro-thump {
        text-align: left;
        margin-bottom: 30px;
    }
    
    .index-pro-thump>img {
        height: 128px;
        width: 128px;
        margin-right: 40px;
        margin-bottom: 10px;
    }
    
    .index-pro-thump>img:nth-of-type(even) {
        margin-right: 0;
    }
    
    .index-more>a {
        display: block;
        font-size: 16px;
        width: 168px;
        height: 55px;
        line-height: 55px;
        color: white;
        background: black;
    }
    
    .index-pro-new {
        background: #bf9e69 ;
        border-top: 1px solid transparent;
        border-bottom: 1px solid transparent;
        padding-bottom: 60px;
    }
    
    .index-pro-new-title {
        overflow: auto;
    }
    
    .index-pro-new-title-a {
        margin-top: 30px;
        display: inline-block;
        font-size: 16px;
        height: 38px;
        line-height: 38px;
        border-bottom: 1px solid #9cbdff;
    }
    
    .index-pro-new-box {
        margin-bottom: 15px;
    }
    
    .index-pro-new-img-list {
        position: relative;
        padding-right: 5px;
        height: 400px;
        margin-bottom: 10px;
        transition: 2s;
    }
    
    .index-pro-new-img-list:hover {
        bottom: 20px;
    }
    
    .index-pro-new-img-list-bg {
        position: absolute;
        top: 0;
        width: calc(100% - 5px);
        height: 100%;
        background: rgba(0, 0, 0, 0);
    }
    
    .index-pro-new-img-list:hover a img {
        box-shadow: 0px 10px 10px gray;
    }
    
    .index-pro-new-img-list:hover a .index-pro-new-img-list-title {
        background: rgba(0, 0, 0, 0);
    }
    
    .index-pro-new-img-list:hover .index-pro-new-img-list-bg {
        background: rgba(0, 0, 0, 0.5);
    }
    
    .index-pro-new-img-list:hover a .index-pro-new-img-list-title h3,
    .index-pro-new-img-list:hover a .index-pro-new-img-list-title p {
        color: white;
    }
    
    .index-pro-new-img-list-title {
        background: white;
        width: calc(100% - 5px);
        height: 78px;
        position: absolute;
        box-sizing: border-box;
        padding: 14px;
        z-index: 2;
    }
    
    .index-pro-new-img-list-title>h3 {
        color: black;
        font-size: 25px;
        line-height: 25px;
    }
    
    .index-pro-new-img-list-title>p {
        color: #979797;
        font-size: 14px;
        line-height: 25px;
    }
    
    .index-pro-new-img-list>a>img {
        width: 100%;
        height: 100%;
    }
    /* index-about start */
    
    .index-about {
        border-top: 1px solid transparent;
        border-bottom: 1px solid transparent;
        background: url('/Public/Home/static/img/index-about-bg.png') no-repeat;
        background-size: 100% 100% ;
        margin-bottom: 30px;
    }
    
    .index-about-h2 {
        color: white;
    }
    
    .index-about-text {
        color: white;
        font-size: 18px;
        line-height: 28px;
        margin-bottom: 100px;
    }
    
    .index-about-cat {
        color: white;
        height: 100px;
        box-sizing: border-box;
        padding: 20px;
        position: relative;
    }
    
    .index-about-cat a {
        color: white;
        position: absolute;
        bottom: 20px;
    }
    /* index-about end */
    /* index-news */
    
    .index-new-a {
        margin-top: 30px;
        display: inline-block;
        font-size: 16px;
        height: 38px;
        line-height: 38px;
        margin-left: 26px;
        color: black;
    }
    
    .index-new-a:hover {
        color: #bf9e69
    }
    
    .index-news-list {
        box-sizing: border-box;
        padding: 25px;
        border: 1px solid #e5e5e5;
        margin-bottom: 17px;
    }
    
    .index-news-list:hover {
        border: 1px solid #bf9e69;
    }
    
    .index-news-list:nth-of-type(odd) {
        margin-right: 8px;
    }
    
    .index-news-list:nth-of-type(even) {
        margin-left: 8px;
    }
    
    .index-news-more {
        margin: 30px 0 60px 0;
        text-align: center;
    }
    
    .index-news-more a {
        margin: 0 auto;
    }
    
    .index-news-h3 {
        font-size: 20px;
        margin-bottom: 25px;
    }
    
    .index-news-desc {
        color: #e5e5e5;
        margin-bottom: 27px;
    }
    
    .index-news-img {
        padding-left: 30px;
    }
    
    .index-news-img img {
        max-width: 100%;
    }
    /* index end */
    /* banner */
    
    .banner-box {
        width: 100%;
        overflow: hidden;
        position: relative;
    }
    
    .banner-ul {
        overflow: hidden;
        position: relative;
        left: 0;
        transition: all 1s;
    }
    
    .banner-li {
        float: left;
        text-align: center;
    }
    
    .banner-li img {
        width: 100%;
    }
    
    .banner-ul-dian {
        display: inline-block;
        position: absolute;
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .banner-li-dian {
        display: inline-block;
        width: 15px;
        height: 15px;
        margin-right: 15px;
        background: white;
        border-radius: 50%;
    }
    
    .banner-li-dian:hover,
    .banner-li-hover {
        background-color: #000;
    }
    
    .banner-li-dian:last-child {
        margin-right: 0;
    }
    /* banner end */
    
    .layui-this {
        text-align: center;
        line-height: 100%;
    }
    
    .footer-box {
        min-height: 300px;
        box-sizing: border-box;
        padding: 40px 0 30px 0;
    }
    
    footer {
        background: #1c1c1c;
    }
    
    .footer-logo {
        margin-bottom: 20px;
    }
    
    .footer-contact p {
        color: #878787;
        line-height: 20px;
    }
    .footer-contact p a{
        color: #878787;
        line-height: 20px;
        margin-right:10px;
        white-space:nowrap;
        display:inline-block;

    }
    .footer-contact div p:first-child{
        text-align:right;
    }

    
    .footer-ul {
        margin-top: 40px;
        position:relative;
        display:inline-block;
        left:50%;
        transform:translateX(-50%);
    }
    
    .footer-li {
        display: inline-block;
        margin-right: 41px;
    }
    
    .footer-li a {
        color: #878787;
    }
    
    .footer-erwei {
        margin-top: 20px;
        text-align: center;
        color: #878787;
    }
    
    .footer-erwei img {
        margin-bottom: 27px;
    }
    
    .footer-copty {
        text-align: center;
        height: 40px;
        color: #878787;
        line-height: 40px;
    }
    
    @media (max-width:700px) {
        .index-pro-img>img {
            transform:translateY(0);
        }
        .menu {
            border: 1px solid #ddd;
            width: 50px;
            height: 30px;
            position: absolute;
            right: 20px;
            top: 50%;
            box-sizing: border-box;
            padding: 5px;
            border-radius: 5px;
            transform: translate3d(0, -50%, 0);
        }
        .index-pro-new-img-list {
            height: 200px;
        }
        .menu span {
            display: block;
            width: 100%;
            height: 2px;
            background: white;
            margin-bottom: 5px;
        }
        .layui-nav {
            display:none;
            left: 100%;
            transform:translateX(-100%);
            top: 85px;
            z-index: 1000;
            background: rgba(39, 35, 34, 0.8);
        }
        .index-pro-new,
        .index-about-text {
            margin-bottom: 20px;
        }
        .index-about {
            background-size: auto 100%;
            box-sizing: border-box;
            padding: 0 12px;
        }
        .title {
            margin: 10px 0;
        }
        .index-pro-new-title {
            box-sizing: border-box;
            padding: 0 12px;
        }
        .index-pro-new-title>div,
        .index-pro-new-title>h2 {
            float: none;
        }
        .index-new-a {
            margin-top: 0;
        }
        .index-new-a:first-child {
            margin-left: 0;
        }
        .index-about-cat {
            margin-bottom: 20px;
        }
        .layui-nav .layui-nav-item a {
            overflow: hidden;
            padding: 0;
        }
        .layui-nav-item {
            display: block;
            width: 100%;
        }
        /* index-pro */
        .index-pro-img {
            height: auto;
            padding: 0;
        }
        .index-pro-text {
            padding: 30px 10px 30px 10px;
        }
        .index-pro-h3,
        .index-pro-h4,
        .index-pro-desc {
            margin-bottom: 20px;
        }
        .index-pro-thump>img {
            margin-right: 10px;
            margin-bottom: 10px;
        }
        .index-pro-thump>img:nth-of-type(even) {
            margin-right: 10px;
        }
        .footer-logo {
            text-align: center;
        }
     
        .footer-ul {
            display: none;
        }
        .title {
            font-size: 28px;
        }
        .index-pro-new-title-a {
            margin-top: 0;
        }
        .index-pro-new-img-list-title {
            padding: 5px;
            height: 60px;
        }
        .index-pro-thump>img {
            max-width: 46%;
        }
    }