/*common start*/
.wapper {
    max-width: 1200px;
}
p{line-height:1.8em; padding:5px 0;}

/*�ֻ�վ������ʼ*/
.sp_header {
    height: 50px;
    overflow: hidden;
    background: #fff;
    position: relative;
    z-index: 10;
    width: 100%;
    display: none;
}

.sp_logo {
    padding: 10px;
    float: left;
    height: 50px
}

    .sp_logo img {
        margin: auto;
        max-height: 30px;
    }

.sp_nav {
    width: 50px;
    float: right;
    position: relative;
    cursor: pointer;
    height: 30px;
    margin-top: 15px
}

    .sp_nav span {
        display: block;
        background: #11438A;
        width: 30px;
        height: 2px;
        position: absolute;
        left: 10px;
        transition: all ease 0.35s
    }

        .sp_nav span:nth-of-type(1) {
            top: 0px
        }

        .sp_nav span:nth-of-type(2) {
            top: 10px
        }

        .sp_nav span:nth-of-type(3) {
            top: 20px
        }

.sp_nav_se span:nth-of-type(1) {
    top: 10px;
    transform: rotate(45deg)
}

.sp_nav_se span:nth-of-type(2) {
    width: 0
}

.sp_nav_se span:nth-of-type(3) {
    top: 10px;
    transform: rotate(-45deg)
}

.sjj_nav {
    position: fixed;
    z-index: 9;
    background: #eee;
    width: 100%;
    height: calc(100% - 50px);
    font-size: 14px;
    line-height: 40px;
    top: -100%;
    left: 0;
    overflow: auto;
    overflow-x: hidden;
    transition: top ease 0.35s;
    display: none;
}

.nav_show {
    top: 50px
}

.sjj_nav > ul > li:first-child {
    overflow: hidden;
    border-top: 0
}

    .sjj_nav > ul > li:first-child > a {
        float: left;
        width: calc(100% - 70px)
    }

    .sjj_nav > ul > li:first-child .language {
        float: right;
        width: 70px;
        overflow: hidden;
        line-height: 30px;
        margin-top: 5px
    }

        .sjj_nav > ul > li:first-child .language a {
            width: 35px;
            float: left;
            border-left: 1px #ddd solid;
            text-align: center;
            color: #999;
            box-sizing: border-box;
        }

.sjj_nav ul li i {
    position: absolute;
    top: 5px;
    right: 0px;
    border-left: 1px #ddd solid;
    height: 30px;
    padding: 0px 7px 0 7px;
}

    .sjj_nav ul li i svg {
        transform: rotate(-90deg);
        transition: all ease 0.35s
    }

.sjj_nav ul li .sjj_nav_i_se svg {
    transform: rotate(0deg)
}

.sjj_nav ul li {
    border-top: 1px #ddd solid;
    margin-left: 20px;
    position: relative;
    line-height: 40px;
    font-size: 14px
}

.sjj_nav > ul > li:last-child {
    border-bottom: 1px #ddd solid;
}

.sjj_nav ul li ul {
    display: none
}

.sjj_nav ul li a {
    color: #666;
    width: 80%
}

.sjj_nav ul li ul li a {
    color: #999;
    display: block;
    text-align: left;
}

.sjj_nav ul li i svg {
    width: 20px;
    height: 20px;
    fill: #555;
}

.sjj_nav ul li .sjj_nav_i_se svg {
    fill: #11438A;
}

.sjj_nav ul li ul li > ul {
    margin-left: 10px
}
/*�ֻ�վ��������*/


/*update_news1*/
.update_news1 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_news1 ul li {
        padding: 20px 0px;
        border-bottom: 1px dashed #e5e5e5;
    }

        .update_news1 ul li strong {
            display: block;
            font-weight: normal;
            line-height: 24px;
            overflow: hidden;
        }

            .update_news1 ul li strong a {
                float: left;
                font-size: 16px;
                color: #444;
                width: calc(100% - 100px);
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
            }

            .update_news1 ul li strong em {
                float: right;
                font-style: normal;
                color: #444;
                font-size: 16px;
            }

        .update_news1 ul li span {
            display: block;
            font-size: 12px;
            color: #777;
            line-height: 22px;
            padding-top: 5px;
        }

        .update_news1 ul li:hover strong a {
            color: #f60;
        }

        .update_news1 ul li:hover strong em {
            color: #f60;
        }

/*update_news2*/
.update_news2 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_news2 ul li {
        padding: 20px 0px;
        border-bottom: 1px dashed #e5e5e5;
        overflow: hidden;
    }

        .update_news2 ul li .date {
            float: left;
            width: 84px;
            height: 84px;
            background: #f2f2f2;
            text-align: center;
        }

            .update_news2 ul li .date strong {
                display: block;
                font-weight: normal;
                font-size: 25px;
                padding-top: 10px;
            }

            .update_news2 ul li .date span {
                display: block;
                font-size: 14px;
                padding-top: 5px;
            }

        .update_news2 ul li .news_desc {
            float: right;
            width: calc(100% - 104px);
        }

            .update_news2 ul li .news_desc a {
                display: block;
                font-size: 16px;
                color: #444;
            }

            .update_news2 ul li .news_desc span {
                display: block;
                font-size: 12px;
                line-height: 22px;
                padding-top: 15px;
                color: #777;
                height: 44px;
                overflow: hidden;
            }

        .update_news2 ul li:hover .news_desc a {
            color: #f60;
        }

/*update_news3*/
.update_news3 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_news3 ul li {
        padding: 0px 30px;
        box-sizing: border-box;
        transition: all .4s ease-out;
    }

        .update_news3 ul li .news_con {
            border-bottom: 1px solid #ececec;
            overflow: hidden;
            padding: 30px 0px;
        }

            .update_news3 ul li .news_con .news_pic {
                float: left;
                width: 280px;
                overflow: hidden;
            }

                .update_news3 ul li .news_con .news_pic img {
                    width: 100%;
                    transition: all .36s ease;
                }

        .update_news3 ul li .news_desc {
            float: right;
            width: calc(100% - 300px);
        }

            .update_news3 ul li .news_desc strong {
                display: block;
                font-weight: normal;
                line-height: 24px;
                overflow: hidden;
            }

                .update_news3 ul li .news_desc strong a {
                    float: left;
                    font-size: 16px;
                    color: #444;
                    white-space: nowrap;
                    overflow: hidden;
                    text-overflow: ellipsis;
                    width: calc(100% - 104px);
                }

                .update_news3 ul li .news_desc strong em {
                    float: right;
                    font-style: normal;
                    color: #444;
                    font-size: 16px;
                }

            .update_news3 ul li .news_desc span {
                display: block;
                font-size: 14px;
                color: #777;
                line-height: 24px;
                padding-top: 10px;
            }

        .update_news3 ul li:hover {
            box-shadow: 0 0 22px rgba(0,0,0,.12);
            border-radius: 4px;
            background: #fff;
        }

            .update_news3 ul li:hover .news_con .news_pic img {
                transform: scale(1.1);
            }

        .update_news3 ul li .news_desc:hover strong a {
            color: #f60;
        }

        .update_news3 ul li .news_desc:hover strong em {
            color: #f60;
        }

/*update_news4*/
.update_news4bg {
    padding: 50px 0px;
}

.update_news4 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_news4 ul li {
        float: left;
        margin-right: 20px;
        width: calc((100% - 40px)/3);
        background: #fff;
        box-sizing: border-box;
        margin-bottom: 20px;
    }

        .update_news4 ul li:nth-child(3n) {
            margin-right: 0px;
        }

        .update_news4 ul li .news_pic {
            overflow: hidden;
            height: 200px;
        }

            .update_news4 ul li .news_pic img {
                width: 100%;
                transition: all .36s ease;
            }

        .update_news4 ul li .news_desc {
            padding-top: 15px;
            padding-bottom: 15px;
        }

            .update_news4 ul li .news_desc strong {
                display: block;
                font-weight: normal;
                line-height: 24px;
                font-size: 16px;
                color: #444;
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
            }

            .update_news4 ul li .news_desc em {
                display: block;
                font-style: normal;
                color: #999;
                font-size: 14px;
                line-height: 24px;
            }

            .update_news4 ul li .news_desc span {
                display: block;
                font-size: 14px;
                color: #666;
                line-height: 24px;
                padding-top: 10px;
                height: 48px;
                overflow: hidden;
            }

        .update_news4 ul li:hover .news_pic img {
            transform: scale(1.1);
        }

        .update_news4 ul li:hover .news_desc strong {
            color: #f60;
        }

/*update_news5*/
.update_news5 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_news5 dl dd {
        float: left;
        margin-right: 20px;
        width: calc((100% - 20px)/2);
        background: #fff;
        box-shadow: 0 0 15px 0 rgba(0,0,0,.1);
        border-radius: 6px;
    }

        .update_news5 dl dd:nth-child(2n) {
            margin-right: 0px;
        }

        .update_news5 dl dd .news_pic {
            overflow: hidden;
        }

            .update_news5 dl dd .news_pic img {
                width: 100%;
                border-top-left-radius: 6px;
                border-top-right-radius: 6px;
            }

        .update_news5 dl dd .news_desc {
            padding: 15px;
        }

            .update_news5 dl dd .news_desc strong {
                display: block;
                font-weight: normal;
                line-height: 24px;
                font-size: 16px;
                color: #444;
                height: 24px;
                overflow: hidden;
                white-space: nowrap;
                text-overflow: ellipsis;
            }

            .update_news5 dl dd .news_desc span {
                display: block;
                font-size: 14px;
                color: #777;
                line-height: 24px;
                padding-top: 14px;
                height: 48px;
                overflow: hidden;
            }

        .update_news5 dl dd:hover .news_desc strong {
            color: #f60;
        }

    .update_news5 ul {
        margin-top: 50px;
        position: relative;
    }

        .update_news5 ul:after {
            content: "";
            position: absolute;
            top: 0px;
            left: 94px;
            width: 1px;
            height: 100%;
            background: #f0f0f0;
        }

        .update_news5 ul li {
            padding: 10px 0px;
            overflow: hidden;
        }

            .update_news5 ul li .date {
                float: left;
                width: 74px;
                height: 84px;
                text-align: center;
            }

                .update_news5 ul li .date strong {
                    display: block;
                    font-weight: normal;
                    font-size: 25px;
                }

                .update_news5 ul li .date span {
                    display: block;
                    font-size: 14px;
                    padding-top: 5px;
                }

            .update_news5 ul li .news_line {
                float: left;
                width: 15px;
                background: rgba(179,179,179,.3);
                height: 15px;
                margin: 0px 13px;
                margin-top: 10px;
                border-radius: 50%;
                position: relative;
                z-index: 7;
                position: relative;
            }

                .update_news5 ul li .news_line:after {
                    content: "";
                    position: absolute;
                    width: 7px;
                    height: 7px;
                    border-radius: 50%;
                    background: #b3b3b3;
                    margin: 4px;
                    z-index: 8;
                }

            .update_news5 ul li .news_desc {
                float: right;
                width: calc(100% - 124px);
            }

                .update_news5 ul li .news_desc a {
                    display: block;
                    font-size: 16px;
                    color: #444;
                    padding-top: 5px;
                }

                .update_news5 ul li .news_desc span {
                    display: block;
                    font-size: 12px;
                    line-height: 22px;
                    padding-top: 10px;
                    color: #777;
                    height: 66px;
                    overflow: hidden;
                }

            .update_news5 ul li:hover .news_desc a {
                color: #f60;
            }

/*update_case1*/
.update_case1 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_case1 ul li {
        float: left;
        margin-right: 20px;
        margin-bottom: 20px;
        width: calc((100% - 40px)/3);
        background: #f0f0f0;
    }

        .update_case1 ul li .update_case_pic {
            height: 200px;
            overflow: hidden;
        }

        .update_case1 ul li img {
            width: 100%;
        }

        .update_case1 ul li .case_tit {
            display: block;
            font-size: 14px;
            text-align: center;
            padding: 16px 0px;
            position: relative;
        }

            .update_case1 ul li .case_tit span {
                position: relative;
                z-index: 2;
                padding: 0px 10px;
                width: 100%;
                box-sizing: border-box;
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
                height: 24px;
                line-height: 24px;
                display: block; color:#666;
            }

            .update_case1 ul li .case_tit:before {
                content: "";
                z-index: 1;
                position: absolute;
                left: 0px;
                top: 0px;
                width: 100%;
                height: 100%;
                background-color: #f60;
                background-color:;
                -webkit-transition: -webkit-transform .38s cubic-bezier(.4,0,.2,1);
                transition: -webkit-transform .38s cubic-bezier(.4,0,.2,1);
                transition: transform .38s cubic-bezier(.4,0,.2,1);
                transition: transform .38s cubic-bezier(.4,0,.2,1),-webkit-transform .38s cubic-bezier(.4,0,.2,1);
                transform: scaleY(0);
                -webkit-transform: scaleY(0);
                -moz-transform: scaleY(0);
                transform-origin: 50% 100% 0;
                -webkit-transform-origin: 50% 100% 0;
                visibility: hidden\9
            }

        .update_case1 ul li:hover .case_tit:before {
            transform: scaleY(1);
            -webkit-transform: scaleY(1);
            -moz-transform: scaleY(1);
            transform-origin: 50% 0 0;
            -webkit-transform-origin: 50% 0 0;
        }

        .update_case1 ul li:hover .case_tit span{
            color: #fff;
        }

        .update_case1 ul li:nth-child(3n) {
            margin-right: 0px;
        }

/*update_case2*/
.update_case2 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_case2 ul li {
        float: left;
        margin-right: 20px;
        margin-bottom: 20px;
        width: calc((100% - 20px)/2);
        position: relative;
        overflow: hidden;
    }

        .update_case2 ul li .update_case_pic {
            height: 230px;
            overflow: hidden;
        }

        .update_case2 ul li img {
            width: 100%;
            transition: all .36s ease;
        }

        .update_case2 ul li .case_tit {
            position: absolute;
            top: 0px;
            left: 0px;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,.3);
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: #fff;
        }

            .update_case2 ul li .case_tit span {
                display: block;
                font-size: 24px;
            }

            .update_case2 ul li .case_tit a {
                display: inline-block;
                border: 1px solid #fff;
                font-size: 14px;
                padding: 10px 15px;
                color: #fff;
                margin-top: 20px;
            }

        .update_case2 ul li:nth-child(2n) {
            margin-right: 0px;
        }

        .update_case2 ul li:hover img {
            transform: scale(1.1);
        }

/*update_case3*/
.update_case3 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_case3 ul li {
        border: 5px solid #e8e8e8;
        margin-bottom: 50px;
        width: 100%;
        position: relative;
        transition: ease .65s;
        box-sizing: border-box;
    }

        .update_case3 ul li:after {
            content: '';
            display: block;
            height: 0;
            clear: both;
        }

        .update_case3 ul li i {
            font-style: normal;
        }

            .update_case3 ul li i:before {
                content: '';
                display: block;
                width: 0;
                height: 0;
                border-top: 5px solid;
                border-left: 5px solid;
                border-color: #f60;
                position: absolute;
                left: -5px;
                top: -5px;
                transition: ease .65s;
            }

            .update_case3 ul li i:after {
                content: '';
                display: block;
                width: 0;
                height: 0;
                border-right: 5px solid;
                border-bottom: 5px solid;
                border-color: #f60;
                position: absolute;
                right: -5px;
                bottom: -5px;
                transition: ease .65s;
            }

        .update_case3 ul li .case_pic {
            float: right;
            max-width: 50%;
        }

            .update_case3 ul li .case_pic img {
                display: inline-block;
                max-width: 100%;
                min-height: 200px;
            }

        .update_case3 ul li .case_tit {
            width: 50%;
            text-align: center;
            position: absolute;
            left: 0px;
            top: 0px;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
        }

            .update_case3 ul li .case_tit strong {
                display: block;
                padding: 10px 0px;
                font-size: 20px;
                color: #000;
            }

                .update_case3 ul li .case_tit strong a {
                    color: #000;
                }

            .update_case3 ul li .case_tit em {
                display: block;
                width: 40px;
                height: 1px;
                background: #cccccc;
                margin: 0 auto;
            }

            .update_case3 ul li .case_tit span {
                display: block;
                padding: 10px;
                padding-bottom: 0px;
                font-size: 14px;
                line-height: 24px;
                color: #999;
            }

            .update_case3 ul li .case_tit b {
                display: block;
                font-weight: normal;
                width: 130px;
                height: 30px;
                line-height: 30px;
                text-align: center;
                background: #ffffff;
                box-shadow: 0 0 10px rgba(12,3,6,.13);
                margin: 0 auto;
                margin-top: 15px;
                overflow: hidden;
                position: relative;
            }

                .update_case3 ul li .case_tit b a {
                    color: #f60;
                    position: relative;
                    z-index: 2;
                }

                .update_case3 ul li .case_tit b:before {
                    transition: ease-out .35s;
                    content: '';
                    display: block;
                    width: 0;
                    height: 100%;
                    background: #f60;
                    position: absolute;
                    left: 0;
                    top: 0;
                    z-index: 1;
                }

                .update_case3 ul li .case_tit b:hover:before {
                    width: 100%;
                }

                .update_case3 ul li .case_tit b:hover a {
                    color: #fff;
                }

        .update_case3 ul li:hover {
            box-shadow: 0 0 16px rgba(12,3,6,.3);
        }

            .update_case3 ul li:hover > i:before, .update_case3 ul li:hover > i:after {
                width: calc(100% + 5px);
                height: calc(100% + 5px);
                visibility: visible;
            }

        .update_case3 ul li:nth-child(2n) .case_pic {
            float: left;
        }

        .update_case3 ul li:nth-child(2n) .case_tit {
            right: 0px;
            left: auto;
        }

/*update_product1*/
.update_product1 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_product1 ul li {
        float: left;
        margin-right: 20px;
        margin-bottom: 20px;
        width: calc((100% - 40px)/3);
        border-bottom: 1px solid #e0e0e0;
        transition: ease-out .35s;
    }

        .update_product1 ul li .pro_pic {
            position: relative;
            height: 200px;
            overflow: hidden;
            text-align: center;
        }

            .update_product1 ul li .pro_pic img {
                max-width: 100%;
            }

        .update_product1 ul li:nth-child(3n) {
            margin-right: 0px;
        }

        .update_product1 ul li .pro_search {
            position: absolute;
            top: 0px;
            left: 0px;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,.5);
            transition-duration: .3s;
            opacity: 0;
        }

            .update_product1 ul li .pro_search i {
                position: absolute;
                top: 50%;
                left: 50%;
                margin-left: -11px;
                margin-top: -11px;
            }

        .update_product1 ul li .pro_tit {
            padding: 12px 20px;
            text-align: center;
            font-size: 16px;
            color: #000;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .update_product1 ul li:hover .pro_search {
            opacity: 1;
        }

        .update_product1 ul li:hover {
            border-bottom: 1px solid #000;
        }

            .update_product1 ul li:hover .pro_tit {
                color: #f60;
            }

/*update_product2*/
.update_product2 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_product2 ul li {
        float: left;
        margin-right: 20px;
        margin-bottom: 20px;
        width: calc((100% - 40px)/3);
        transition: ease-out .35s;
    }

        .update_product2 ul li .pro_pic {
            border: 1px solid #ccc;
            padding: 10px;
            height: 200px;
        }

            .update_product2 ul li .pro_pic table tr td {
                height: 200px;
                text-align: center;
            }

            .update_product2 ul li .pro_pic img {
                max-width: 100%;
                max-height: 200px;
            }

        .update_product2 ul li:nth-child(3n) {
            margin-right: 0px;
        }

        .update_product2 ul li .pro_tit {
            padding: 12px 20px;
            text-align: center;
            font-size: 16px;
            color: #000;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .update_product2 ul li:hover .pro_pic {
            border: 1px solid #f60;
        }

        .update_product2 ul li:hover .pro_tit {
            color: #f60;
        }

/*update_product3*/
.update_product3 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_product3 ul li {
        float: left;
        margin-right: 20px;
        margin-bottom: 20px;
        width: calc((100% - 40px)/3);
        transition: ease-out .35s;
        box-shadow: 0 0px 10px rgba(0,0,0,.2);
    }

        .update_product3 ul li .pro_pic {
            height: 200px;
        }

            .update_product3 ul li .pro_pic table tr td {
                height: 200px;
                text-align: center;
            }

            .update_product3 ul li .pro_pic img {
                max-width: 100%;
                max-height: 200px;
            }

        .update_product3 ul li:nth-child(3n) {
            margin-right: 0px;
        }

        .update_product3 ul li .pro_tit {
            padding: 12px 20px;
            text-align: center;
            font-size: 16px;
            color: #000;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .update_product3 ul li:hover .pro_tit {
            color: #f60;
        }

/*update_product4*/
.update_product4 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_product4 ul li {
        overflow: hidden;
        padding: 20px 0px;
        border-bottom: 3px dashed #ccc;
    }

        .update_product4 ul li .pro_pic {
            float: left;
            width: 40%;
            text-align: center;
        }

            .update_product4 ul li .pro_pic img {
                max-width: 100%;
            }

        .update_product4 ul li .pro_tit {
            float: right;
            width: 58%;
        }

            .update_product4 ul li .pro_tit strong {
                display: block;
                font-weight: normal;
                font-size: 24px;
            }

                .update_product4 ul li .pro_tit strong a {
                    color: #000;
                }

        .update_product4 ul li .pro_desc {
            margin-top: 20px;
            background: #f7f7f7;
            color: #999;
            padding: 20px;
            font-size: 14px;
            line-height: 24px;
        }

        .update_product4 ul li .pro_price {
            margin-top: 20px;
        }

            .update_product4 ul li .pro_price a {
                display: block;
                width: 120px;
                height: 40px;
                float: left;
                margin-right: 20px;
                text-align: center;
                line-height: 40px;
                font-size: 16px;
                color: #fff;
            }

                .update_product4 ul li .pro_price a.a1 {
                    background: #e63a3a;
                }

                .update_product4 ul li .pro_price a.a2 {
                    background: #253fa8;
                }

/*update_download1*/
.update_download1 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_download1 ul li {
        overflow: hidden;
        padding: 10px 0px;
        border-bottom: 1px dashed #e4eaec;
    }

        .update_download1 ul li dl {
            float: left;
            width: calc(100% - 100px);
        }

            .update_download1 ul li dl dt {
                float: left;
            }

            .update_download1 ul li dl dd {
                float: left;
                margin-left: 15px;
                width: calc(100% - 60px);
            }

                .update_download1 ul li dl dd strong {
                    display: block;
                    font-weight: normal;
                    font-size: 16px;
                    color: #333;
                    margin-bottom: 5px;
                    line-height: 22px;
                    white-space: nowrap;
                    overflow: hidden;
                    text-overflow: ellipsis;
                    width: 100%;
                }

                .update_download1 ul li dl dd span {
                    display: block;
                    font-size: 13px;
                    color: #76838f;
                }

                    .update_download1 ul li dl dd span font {
                        margin-right: 20px;
                    }

        .update_download1 ul li a {
            float: right;
            height: 34px;
            padding: 0px 10px;
            font-size: 15px;
            color: #666;
            line-height: 34px;
            border: 1px solid #666;
            margin-top: 4px;
        }

            .update_download1 ul li a:hover {
                background: #f60;
                color: #fff;
                border: 1px solid #f30;
            }

/*update_download2*/
.update_download2 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_download2 ul li {
        height: 24px;
        line-height: 24px;
        padding: 15px 20px;
        background: #efefef;
    }

        .update_download2 ul li img {
            float: left;
            padding-top: 2px;
        }

        .update_download2 ul li a {
            float: left;
            padding-left: 20px;
            font-size: 16px;
            color: #333;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            width: calc(100% - 160px);
        }

        .update_download2 ul li span {
            float: right;
            font-size: 14px;
        }

        .update_download2 ul li:nth-child(2n) {
            background: #fff;
        }

        .update_download2 ul li:hover a {
            color: #f60;
        }

/*update_detail*/
.update_detail {
    max-width: 1200px;
    margin: 0 auto;
}

.update_detail_top {
    padding: 20px 0px; text-align:center;
}

    .update_detail_top h1 {
        font-weight: normal;
        color: #000;
        font-size: 24px;
    }

    .update_detail_top h2 {
        font-weight: normal;
        color: #999;
        font-size: 14px;
        margin-top: 10px;
    }

        .update_detail_top h2 font {
            padding-left: 22px;
            margin-right: 20px;
        }

        .update_detail_top h2 .time {
            background: url(../images/time.png) left center no-repeat;
        }

        .update_detail_top h2 .eye {
            background: url(../images/eye.png) left center no-repeat;
        }

        .update_detail_top h2 .admin {
            background: url(../images/admin.png) left center no-repeat;
        }

.update_detail_con {
    min-height: 400px;
    border-bottom: 1px solid #999;
    padding: 20px 0px;
}

    .update_detail_con img {
        max-width: 100%;
    }

.update_detail_bot {
    margin-top: 30px;
    overflow: hidden;
}

    .update_detail_bot a {
        display: inline-block;
        font-size: 14px;
        border-radius: 2px;
        border: 1px solid #999;
        padding: 10px 15px; color:#666;
    }

    .update_detail_bot .prev {
        float: left;
    }

    .update_detail_bot .next {
        float: right;
    }

/*contact1*/
.update_contact1 {
    max-width: 1200px;
    margin: 0 auto;
}

.update_contact1_map {
    float: left;
    width: 48%;
}

    .update_contact1_map img {
        max-width: 100%;
    }

.update_contact1_right {
    float: right;
    width: 48%;
    color: #000;
}

    .update_contact1_right dl dt {
        font-size: 16px;
        font-weight: bold;
        margin-bottom: 10px;
    }

    .update_contact1_right dl dd {
        font-size: 16px;
        line-height: 38px;
    }

/*contact2*/
.update_contact2 {
    max-width: 1200px;
    margin: 0 auto;
}

.update_contact_tit {
    text-align: center;
    padding: 20px 0px;
}

    .update_contact_tit h2 {
        font-weight: normal;
        font-size: 24px;
        color: #333;
    }

    .update_contact_tit h3 {
        font-weight: normal;
        font-size: 14px;
        color: #999;
        padding-top: 10px;
    }

.update_contact2_lx {
    background: #f5f5f5;
}

.update_contact2_lx_left {
    float: left;
    width: 380px;
}

    .update_contact2_lx_left dl {
        padding: 30px 50px;
    }

        .update_contact2_lx_left dl dt {
            font-size: 20px;
            color: #333;
            border-bottom: 1px solid #e6e6e6;
            padding-bottom: 15px;
            margin-bottom: 10px;
        }

        .update_contact2_lx_left dl dd {
            font-size: 14px;
            color: #999;
            line-height: 36px;
            padding-left: 24px;
        }

            .update_contact2_lx_left dl dd.c_add_1 {
                background: url(../images/c_ico_add.png) left center no-repeat;
            }

            .update_contact2_lx_left dl dd.c_tel_1 {
                background: url(../images/c_ico_tel.png) left center no-repeat;
            }

            .update_contact2_lx_left dl dd.c_wechat_1 {
                background: url(../images/c_ico_wechat.png) left center no-repeat;
            }

            .update_contact2_lx_left dl dd.c_email_1 {
                background: url(../images/c_ico_email.png) left center no-repeat;
            }

            .update_contact2_lx_left dl dd.c_web_1 {
                background: url(../images/c_ico_web.png) left center no-repeat;
            }

.update_contact2_lx_map {
    float: right;
    width: calc(100% - 390px);
    border-left: 10px solid #fff;
}

    .update_contact2_lx_map img {
        width: 100%;
    }

.update_contact2_ly {
    margin-top: 30px;
}

    .update_contact2_ly ul li {
        float: left;
        width: 48%;
        margin: 10px 0px;
        margin-right: 4%;
        font-size: 14px;
    }

        .update_contact2_ly ul li:nth-child(2n) {
            margin-right: 0px;
        }

        .update_contact2_ly ul li span {
            float: left;
            width: 100px;
            line-height: 35px;
        }

    .update_contact2_ly .input_text {
        float: left;
        width: calc(100% - 100px);
        padding: 5px 10px;
        box-sizing: border-box;
        border-radius: 4px;
        background: #f5f5f5;
        line-height: 25px;
        display: block;
    }

    .update_contact2_ly .last {
        width: 100%;
        margin-right: 0px;
    }

    .update_contact2_ly textarea {
        display: block;
        border: none;
        float: left;
        width: calc(100% - 100px);
        padding: 5px 10px;
        box-sizing: border-box;
        border-radius: 4px;
        background: #f5f5f5;
        line-height: 25px;
        display: block;
    }

    .update_contact2_ly .input_button {
        display: block;
        width: 190px;
        margin: 0 auto;
        height: 44px;
        line-height: 44px;
        text-align: center;
        color: #fff;
        font-size: 14px;
        background: #f60;
        margin-top: 20px;
		border: none;
		border-radius:10px;
    }

/*update_contact3*/
.update_contact3 {
    max-width: 1200px;
    margin: 0 auto;
}

.update_contact3_lx {
    margin-top: 30px;
}

    .update_contact3_lx ul li {
        float: left;
        width: 25%;
        text-align: center;
    }

        .update_contact3_lx ul li strong {
            display: block;
            font-weight: normal;
            font-size: 18px;
            color: #333;
            padding-top: 15px;
            padding-bottom: 10px;
        }

        .update_contact3_lx ul li span {
            display: block;
            font-size: 14px;
            color: #999;
        }

.update_contact3_ly {
    margin-top: 30px;
}

.update_contact3_map {
    float: left;
    width: 48%;
}

    .update_contact3_map img {
        width: 100%;
    }

.update_contact3_right {
    float: right;
    width: 48%;
}

    .update_contact3_right table tr td {
        padding: 5px 0px;
        font-size: 14px;
    }

    .update_contact3_right .input_text {
        width: 100%;
        padding: 5px 10px;
        box-sizing: border-box;
        border-radius: 4px;
        background: #f5f5f5;
        line-height: 25px;
        display: block;
    }

    .update_contact3_right textarea {
        display: block;
        border: none;
        width: 100%;
        padding: 5px 10px;
        box-sizing: border-box;
        border-radius: 4px;
        background: #f5f5f5;
        line-height: 25px;
        display: block;
    }

    .update_contact3_right .input_button {
        display: block;
        width: 190px;
        margin: 0 auto;
        height: 44px;
        line-height: 44px;
        text-align: center;
        color: #fff;
        font-size: 14px;
        background: #f60;
    }

/*update_message1*/
.update_message1 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_message1 ul {
        max-width: 600px;
    }

        .update_message1 ul li {
            margin-top: 15px;
            overflow: hidden;
        }

            .update_message1 ul li .input_text {
                display: block;
                width: 98%;
                box-sizing: border-box;
                padding: 10px 15px;
                border: 1px solid #e4eaec;
                float: left;
            }

            .update_message1 ul li textarea {
                display: block;
                width: 98%;
                box-sizing: border-box;
                padding: 10px 15px;
                border: 1px solid #e4eaec;
                font-family: 'Microsoft YaHei';
            }

            .update_message1 ul li .input_text1 {
                display: block;
                width: calc(100% - 120px);
                ;
                box-sizing: border-box;
                padding: 10px 15px;
                border: 1px solid #e4eaec;
                float: left;
            }

            .update_message1 ul li img {
                float: right;
            }

    .update_message1 .input_button {
        display: block;
        width: 190px;
        margin: 0 auto;
        height: 44px;
        line-height: 44px;
        text-align: center;
        color: #fff;
        font-size: 14px;
        background: #f60; border:none;
    }

    .update_message1 ul li font {
        float: left;
        width: 2%;
        text-align: right;
        color: #f00;
        font-size: 14px;
    }

/*update_message2*/
.update_message2 {
    max-width: 1200px;
    margin: 0 auto;
}

    .update_message2 h2 {
        font-weight: normal;
        font-size: 24px;
        color: #333;
        text-align: center;
    }

    .update_message2 h3 {
        font-weight: normal;
        font-size: 14px;
        color: #999;
        padding-top: 10px;
        text-align: center;
    }

    .update_message2 dl dt {
        position: relative;
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        height: 65px;
        overflow: hidden;
        margin-bottom: 30px;
        margin-top: 30px;
    }

        .update_message2 dl dt .pub-shadow {
            background: rgba(0,0,0,0.5);
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
        }

        .update_message2 dl dt img {
            height: 100%;
            position: relative;
            left: 50%;
            transform: translateX(-50%);
			width:100%;
        }

        .update_message2 dl dt .update_message2_desc {
            position: absolute;
            text-align: center;
            top: 50%;
            z-index: 2;
            color: #fff;
            width: 100%;
            left: 0;
            transform: translateY(-50%);
            -webkit-transform: translateY(-50%);
            -ms-transform: translateY(-50%);
            -moz-transform: translateY(-50%);
        }

            .update_message2 dl dt .update_message2_desc strong {
                display: inline-block;
                vertical-align: middle;
                font-size: 24px;
            }

            .update_message2 dl dt .update_message2_desc span {
                vertical-align: middle;
                font-weight: bold;
                margin-right: 24px;
                padding-left: 28px;
                position: relative;
                font-size: 18px;
            }

                .update_message2 dl dt .update_message2_desc span::before {
                    content: '';
                    position: absolute;
                    width: 22px;
                    height: 22px;
                    background: url('../images/tel_icon.png') no-repeat;
                    background-size: cover;
                    top: 50%;
                    margin-top: -11px;
                    left: 0;
                }

            .update_message2 dl dt .update_message2_desc a {
                color: #fff;
                cursor: default;
            }

    .update_message2 dl dd {
        float: left;
        margin-bottom: 15px;
        width: 49%;
        margin-right: 2%;
        position: relative;
        overflow: hidden;
    }

        .update_message2 dl dd .input_text {
            display: block;
            width: 100%;
            box-sizing: border-box;
            line-height: 36px;
            padding-left: 25px;
            background: #f7f7f7;
        }

        .update_message2 dl dd .input_text1 {
            float: left;
            width: calc(100% - 165px);
        }

        .update_message2 dl dd img {
            float: right;
			height:36px;
        }

        .update_message2 dl dd.update_textarea2 {
            display: block;
            width: 100%;
            box-sizing: border-box;
            background: #f7f7f7;
            margin: 0px;
            margin-bottom: 15px;
        }

            .update_message2 dl dd.update_textarea2 textarea {
                background: none;
                width: 100%;
                border: none;
                box-sizing: border-box;
                font-family: 'Microsoft YaHei';
                text-indent: 25px;
                padding: 5px;
            }

    .update_message2 .update_input_button {
        display: block;
        width: 190px;
        margin: 0 auto;
        height: 44px;
        line-height: 44px;
        text-align: center;
        color: #fff;
        font-size: 14px;
        background: #414141;
		border: none;	
    border-radius: 10px;
    }

    .update_message2 dl dd font {
        position: absolute;
        left: 10px;
        top: 5px;
        color: #ff0000;
        font-size: 14px;
    }

    .update_message2 dl dd.mr-0 {
        margin-right: 0px;
    }

/*update_message3*/
.update_message3_left {
    width: 46%;
    float: left
}

    .update_message3_left img {
        max-width: 100%
    }

.update_message3_right {
    width: 45.8%;
    float: right
}

    .update_message3_right h2 {
        font-size: 28px;
        color: #000;
        font-weight: 400;
        line-height: 35px;
        padding-bottom: 15px;
        margin-top: 20px;
        margin-bottom: 15px;
    }

        .update_message3_right h2 span {
            font-size: 16px;
            display: block;
        }

    .update_message3_right ul li {
        margin-bottom: 15px;
        overflow: hidden;
    }

        .update_message3_right ul li input, textarea {
            box-sizing: border-box;
            width: 100%;
            padding: 6px 12px;
            font-family: 'Microsoft YaHei';
            background-color: #fff;
            background-image: none;
            border: 1px solid #ccc;
            border-radius: 4px;
            -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
            box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
            -webkit-transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
            -webkit-transition: border-color .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;
            transition: border-color .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;
            transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
            transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;
            border: 1px solid #ddd;
        }

        .update_message3_right ul li .input_text {
            height: 34px;
        }

        .update_message3_right ul li .input_text1 {
            float: left;
            width: calc(100% - 120px);
        }

        .update_message3_right ul li img {
            float: right;
        }

        .update_message3_right ul li .update_input_button {
            width: 100px;
            height: 40px;
            border-radius: 0;
            background: none;
            color: #fff;
            text-align: center;
            line-height: 40px;
            padding: 0;
            -webkit-transition: all .3s;
            transition: all .3s;
            font-size: 14px;
            outline: none;
            background: #f60;
            font-family: 'Microsoft YaHei';
        }

            .update_message3_right ul li .update_input_button:hover {
                background: #f30;
                color: #fff;
            }





/*update_prodetail_1*/
.update_prodetail_1 {
    max-width: 1200px;
    margin: 0 auto;
}

.update_prodetail_1_top_left {
    float: left;
    width: 48%;
}

.update_gallery-top1 .swiper-slide img {
    width: 100%;
}

.update_gallery-top1 {
    height: 80%;
    width: 100%;
}

.update_gallery-thumbs1 {
    height: 20%;
    box-sizing: border-box;
    padding: 10px 0;
    margin-top: 10px;
}

    .update_gallery-thumbs1 .swiper-slide {
        height: 100%;
        opacity: 0.4;
    }

        .update_gallery-thumbs1 .swiper-slide img {
            width: 100%;
        }

    .update_gallery-thumbs1 .swiper-slide-thumb-active {
        opacity: 1;
    }

.update_gallery-top2 .swiper-slide img {
    width: 100%;
}

.update_gallery-top2 {
    height: 80%;
    width: 100%;
}

.update_gallery-thumbs2 {
    height: 20%;
    box-sizing: border-box;
    padding: 10px 0;
    margin-top: 10px;
}

    .update_gallery-thumbs2 .swiper-slide {
        height: 100%;
        opacity: 0.4;
    }

        .update_gallery-thumbs2 .swiper-slide img {
            width: 100%;
        }

    .update_gallery-thumbs2 .swiper-slide-thumb-active {
        opacity: 1;
    }

.update_prodetail_1_top_right {
    float: right;
    width: 48%;
}

    .update_prodetail_1_top_right dl {
        border-bottom: 1px solid #f0f2f5;
    }

        .update_prodetail_1_top_right dl dt {
            color: #000;
            font-size: 24px;
            margin-bottom: 20px;
        }

        .update_prodetail_1_top_right dl dd {
            padding: 10px 0px;
            border-top: 1px solid #f0f2f5;
            font-size: 14px;
        }

.update_prodetail_1_con {
    margin-top: 30px;
}

.update_prodetail_1_con_left {
    float: left;
    width: 300px;
}

    .update_prodetail_1_con_left h2 {
        font-weight: normal;
    }

    .update_prodetail_1_con_left ul {
        text-align: center;
    }

        .update_prodetail_1_con_left ul li img {
            max-width: 100%;
        }

        .update_prodetail_1_con_left ul li span {
            display: block;
            font-size: 14px;
        }

.update_prodetail_1_con_right {
    float: right;
    width: calc(100% - 320px)
}

.update_slideTxtBox_02 .hd {
    height: 44px;
    line-height: 44px;
    border-bottom: 1px solid #f0f2f5;
}

    .update_slideTxtBox_02 .hd ul li {
        float: left;
        width: 98px;
        text-align: center;
        cursor: pointer;
        font-size: 14px;
    }

        .update_slideTxtBox_02 .hd ul li.on {
            border-bottom: 1px solid #f60;
            color: #f60;
        }

.update_slideTxtBox_02 .bd {
    padding: 20px 0px;
}
/*update_prodetail_2*/
.update_prodetail_2 {
    max-width: 1200px;
    margin: 0 auto;
    margin-top: 50px;
}

.update_prodetail_2_top {
    border: 1px solid #dcdcdc;
    padding: 20px;
    box-shadow: 0 3px 8px -6px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    border-radius: 8px;
}

.update_prodetail_2_con {
    border: 1px solid #dcdcdc;
    box-shadow: 0 3px 8px -6px rgba(0,0,0,0.1);
    border-radius: 8px;
}

.update_slideTxtBox_03 .hd {
    padding: 0 10px 0 20px;
    height: 60px;
    border-bottom: 1px solid #d4d4d4;
    line-height: 60px;
    box-shadow: rgba(0,0,0,0.06) 0 1px 7px;
    background: linear-gradient(#fbfbfb,#ececec);
    border-radius: 8px 8px 0px 0px;
    font-weight: normal;
    font-size: 16px;
    color: #000;
}

    .update_slideTxtBox_03 .hd ul li {
        padding: 0px 20px;
        float: left;
        cursor: pointer;
    }

        .update_slideTxtBox_03 .hd ul li.on {
            border-bottom: 2px solid #f60;
            color: #f60;
        }

.update_slideTxtBox_03 .bd {
    padding: 20px 20px;
}
/*update_prodetail_3*/
.update_prodetail_3_top_left {
    float: left;
    width: 48%;
}

.update_swiper-container img {
    width: 100%;
}

.update_swiper-container .swiper-button-next, .update_swiper-container .swiper-button-prev {
    color: #fff !important;
}

.update_prodetail_3_top_right {
    float: right;
    width: 48%;
}

    .update_prodetail_3_top_right dl {
        border-bottom: 1px solid #f0f2f5;
    }

        .update_prodetail_3_top_right dl dt {
            color: #000;
            font-size: 24px;
            margin-bottom: 20px;
        }

    .update_prodetail_3_top_right .update_prodetail_3_jj {
        background: #efefef;
        padding: 10px !important;
        margin-bottom: 20px;
        font-size: 14px;
        line-height: 24px;
    }

    .update_prodetail_3_top_right .update_prodetail_3_tel {
        overflow: hidden;
        padding-bottom: 10px;
    }

        .update_prodetail_3_top_right .update_prodetail_3_tel strong {
            float: left;
            font-weight: normal;
            font-size: 16px;
            line-height: 26px;
            background: url(../images/pc-xc-icon2.png) left center no-repeat;
            padding-left: 50px;
        }

        .update_prodetail_3_top_right .update_prodetail_3_tel a {
            float: right;
            width: 100px;
            height: 44px;
            line-height: 44px;
            background: #f30;
            color: #fff;
            font-size: 14px;
            text-align: center;
            margin-top: 4px;
        }

.update_prodetail_3_con {
    margin-top: 30px;
}

    .update_prodetail_3_con h2 {
        height: 44px;
        line-height: 44px;
        border-bottom: 1px solid #f0f2f5;
    }

        .update_prodetail_3_con h2 span {
            display: inline-block;
            text-align: center;
            cursor: pointer;
            font-size: 18px;
            border-bottom: 1px solid #f60;
            color: #f60;
            font-weight: normal;
        }

.update_prodetail_3_desc {
    padding: 20px 0px;
}




.update_prodetail_hot {
    margin-top: 20px;
    border: 1px solid #dcdcdc;
    box-shadow: 0 3px 8px -6px rgba(0,0,0,0.1);
    border-radius: 8px;
}

    .update_prodetail_hot h2 {
        padding: 0 10px 0 30px;
        height: 60px;
        border-bottom: 1px solid #d4d4d4;
        line-height: 60px;
        box-shadow: rgba(0,0,0,0.06) 0 1px 7px;
        background: linear-gradient(#fbfbfb,#ececec);
        border-radius: 8px 8px 0px 0px;
        font-weight: normal;
        font-size: 16px;
        color: #000;
    }

    .update_prodetail_hot ul {
        overflow: hidden;
    }

        .update_prodetail_hot ul li {
            text-align: center;
            float: left;
            width: 23%;
            margin: 0px 1%;
            padding: 15px 0px;
        }

            .update_prodetail_hot ul li img {
                max-width: 100%;
				height:150px;
            }

            .update_prodetail_hot ul li span {
                display: block;
                margin-top: 10px;
                font-size: 14px;
                line-height: 24px;
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
				color:#666;
            }

            .update_prodetail_hot ul li:hover {
                box-shadow: 0 0 38px rgba(0,0,0,0.08) inset;
                transition: all .15s ease;
            }

/*���м*/
.upadte_weizhi1 {
    height: 30px;
    line-height: 30px;
    padding: 10px 0px;
    background: url(../images/updeta_home1.png) left center no-repeat;
    padding-left: 20px;
    border-bottom: 1px solid #eee;
}

.upadte_weizhi2 {
    height: 30px;
    line-height: 30px;
    padding: 10px 0px;
    border-bottom: 1px solid #eee;
}

.upadte_weizhi2_left {
    float: left;
    background: url(../images/updeta_home1.png) left center no-repeat;
    padding-left: 20px;
}

.upadte_weizhi2_right {
    float: right;
    height: 30px;
}

    .upadte_weizhi2_right a {
        display: block;
        float: left;
        height: 30px;
        line-height: 30px;
        margin-left: 10px;
        font-size: 14px;
        padding: 0px 10px;
    }

        .upadte_weizhi2_right a.on {
            background: #f60;
            color: #fff;
        }

        .upadte_weizhi2_right a:hover {
            background: #f60;
            color: #fff;
        }

.upadte_weizhi3bg {
    height: 65px;
    line-height: 65px;
    border-bottom: 1px solid #eee;
    text-align: center;
}

.upadte_weizhi3 a {
    padding: 0px 15px;
    margin: 0px 15px;
    display: inline-block;
    line-height: 65px;
    font-size: 14px;
}

    .upadte_weizhi3 a.on {
        color: #f60;
        border-bottom: 2px solid #f60;
    }

    .upadte_weizhi3 a:hover {
        color: #f60;
        border-bottom: 2px solid #f60;
    }

/*ͨ�����*/
.update_side_a h2 {
    border-bottom: 1px solid #ddd;
}

    .update_side_a h2 span {
        display: inline-block;
        border-bottom: 2px solid #f60;
        font-weight: normal;
        line-height: 49px;
    }

.update_side_a dl {
    padding: 10px 0px 20px 0px;
}

    .update_side_a dl dd {
        background: #e6e6e6;
        height: 45px;
        line-height: 45px;
        margin-bottom: 2px;
    }

        .update_side_a dl dd a {
            display: block;
            font-size: 14px;
            padding-left: 20px;
            background: url(../images/about-cn3_19.png) right 20px center no-repeat;
        }

.update_side_b h2 {
    border-bottom: 1px solid #ddd;
}

    .update_side_b h2 span {
        display: inline-block;
        border-bottom: 2px solid #f60;
        font-weight: normal;
        line-height: 49px;
    }

.update_side_b dl {
    padding: 10px 0px 20px 0px;
}

    .update_side_b dl dd {
        font-size: 14px;
        line-height: 24px;
        padding: 4px 0px;
    }

.update_side_c h2 {
    border-bottom: 1px solid #ddd;
}

    .update_side_c h2 span {
        display: inline-block;
        border-bottom: 2px solid #f60;
        font-weight: normal;
        line-height: 49px;
    }

.update_search {
    margin: 10px 0px 20px 0px;
    border: 1px solid #e4eaec;
    background: #f3f7f9;
    height: 36px;
    line-height: 36px;
}

    .update_search .input_text {
        float: left;
        width: 180px;
        height: 36px;
        line-height: 36px;
        text-indent: 10px;
        font-size: 14px;
    }

    .update_search .input_button {
        float: right;
        width: 38px;
        height: 36px;
        line-height: 36px;
        background: #f60 url(../images/update_search.png) center no-repeat;
    }

.update_side_d h2 {
    border-bottom: 1px solid #ddd;
}

    .update_side_d h2 span {
        display: inline-block;
        border-bottom: 2px solid #f60;
        font-weight: normal;
        line-height: 49px;
    }

.update_side_d dl {
    padding: 10px 0px 20px 0px;
}

    .update_side_d dl dd {
        font-size: 14px;
        line-height: 24px;
        padding: 4px 0px;
    }
.sp_nav{display:none;}

@media screen and (max-width:1200px) {
    .wapper {
        max-width: 100%;
        padding: 0px 15px;
        box-sizing: border-box;
    }

	
	
	
}
@media screen and (max-width:1024px) {
    .update_product1 ul li .pro_pic{ height:150px;}
	
	
}
@media screen and (max-width:720px) {
	.update_prodetail_hot ul li img{height:120px;}
	
	.sp_nav{display:block;}
	
    .menu {
        display: none
    }

    .top_lo {
        display: none;
    }

    .sp_header {
        display: block;
    }

    .sjj_nav {
        display: block;
    }
    /*update_news3*/
    .update_news3 ul li {
        padding: 0px 15px;
    }

        .update_news3 ul li .news_con {
            padding: 15px 0px;
        }

            .update_news3 ul li .news_con .news_pic {
                width: 260px;
            }

        .update_news3 ul li .news_desc {
            width: calc(100% - 280px);
        }
    /*update_news4*/
    .update_news4 ul li {
        width: calc((100% - 20px)/2);
    }

        .update_news4 ul li:nth-child(3n) {
            margin-right: 20px;
        }

        .update_news4 ul li:nth-child(2n) {
            margin-right: 0px;
        }
    /*update_case1*/
    .update_case1 ul li {
        width: calc((100% - 40px)/3);
    }

        .update_case1 ul li:nth-child(4n) {
            margin-right: 20px;
        }

        .update_case1 ul li:nth-child(3n) {
            margin-right: 0px;
        }
    /*update_case2*/
    .update_case2 ul li {
        width: calc((100% - 20px)/2);
    }

        .update_case2 ul li:nth-child(3n) {
            margin-right: 20px;
        }

        .update_case2 ul li:nth-child(2n) {
            margin-right: 0px;
        }
    /*update_product1*/
    .update_product1 ul li {
        width: calc((100% - 20px)/2);
    }

        .update_product1 ul li:nth-child(3n) {
            margin-right: 20px;
        }

        .update_product1 ul li:nth-child(2n) {
            margin-right: 0px;
        }

        .update_product1 ul li .pro_tit {
            font-size: 14px;
        }
    /*update_product2*/
    .update_product2 ul li {
        width: calc((100% - 20px)/2);
    }

        .update_product2 ul li:nth-child(3n) {
            margin-right: 20px;
        }

        .update_product2 ul li:nth-child(2n) {
            margin-right: 0px;
        }

        .update_product2 ul li .pro_tit {
            font-size: 14px;
        }
    /*update_product3*/
    .update_product3 ul li {
        width: calc((100% - 20px)/2);
    }

        .update_product3 ul li:nth-child(3n) {
            margin-right: 20px;
        }

        .update_product3 ul li:nth-child(2n) {
            margin-right: 0px;
        }

        .update_product3 ul li .pro_tit {
            font-size: 14px;
        }
    /*update_product4*/
    .update_product4 ul li .pro_pic {
        float: none;
        width: 100%;
    }

    .update_product4 ul li .pro_tit {
        float: none;
        width: 100%;
        margin-top: 10px;
    }

        .update_product4 ul li .pro_tit strong {
            font-size: 18px;
        }
    /*update_contact1*/
    .update_contact1_map {
        float: none;
        width: 100%;
    }

        .update_contact1_map img {
            width: 100%;
        }

    .update_contact1_right {
        float: none;
        width: 100%;
        margin-top: 20px;
    }
    /*update_contact2*/
    .update_contact2_lx_left {
        float: none;
        width: 100%;
    }

    .update_contact2_lx_map {
        float: none;
        width: 100%;
        border-left: 0px solid #fff;
        border-top: 10px solid #fff;
    }

    .update_contact2_ly ul li {
        width: 100%;
        margin: 5px 0px;
        margin-right: 0%;
    }

    .update_contact2_ly .input_button {
        margin-top: 10px;
    }
    /*update_contact3*/
    .update_contact3_map {
        float: none;
        width: 100%;
    }

    .update_contact3_right {
        float: none;
        width: 100%;
        margin-top: 10px;
    }
    /*update_prodetail_1*/
    .update_prodetail_1_top_left {
        float: none;
        width: 100%;
    }

    .update_prodetail_1_top_right {
        float: none;
        width: 100%;
        margin-top: 20px;
    }

    .update_prodetail_1_con_left {
        float: none;
        width: 100%;
    }

    .update_prodetail_1_con_right {
        float: none;
        width: 100%
    }

    .update_slideTxtBox_02 {
        margin-top: 20px;
    }
    /*update_prodetail_2*/
    .update_prodetail_2_top {
        padding: 10px;
        margin-bottom: 20px;
    }

    .update_prodetail_2_con_left {
        float: none;
        width: 100%;
    }

    .update_slideTxtBox_03 .bd {
        padding: 10px 10px;
    }

    .update_prodetail_2_con_right {
        float: none;
        width: 100%;
        margin-top: 20px;
    }

    .inside_left {
        display: none;
    }

    .inside_right {
        float: right;
        width: 100%;
    }
	.update_prodetail_hot ul li{width:48%;}
}

@media screen and (max-width:460px) {
    /*update_news1*/
    .update_news1 ul li strong a {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        width: calc(100% - 104px);
    }

    .update_news1 ul li span {
        height: 66px;
        overflow: hidden;
    }
    /*update_news2*/
    .update_news2 ul li .news_desc a {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    /*update_news3*/
    .update_news3 ul li {
        padding: 0px;
    }

        .update_news3 ul li .news_con {
            padding: 20px 0px;
        }

            .update_news3 ul li .news_con .news_pic {
                float: none;
                width: 100%;
            }

        .update_news3 ul li .news_desc {
            float: none;
            width: 100%;
            margin-top: 10px;
        }
    /*update_news4*/
    .update_news4 ul li {
        width: 100%;
        margin-right: 0px;
    }

        .update_news4 ul li .news_pic {
            height: auto;
        }

        .update_news4 ul li:nth-child(3n) {
            margin-right: 0px;
        }

        .update_news4 ul li:nth-child(2n) {
            margin-right: 0px;
        }
    /*update_news5*/
    .update_news5 dl dd {
        width: 100%;
        margin-right: 0px;
        margin-bottom: 20px;
    }

        .update_news5 dl dd:nth-child(3n) {
            margin-right: 0px;
        }

        .update_news5 dl dd:nth-child(2n) {
            margin-right: 0px;
        }
    /*update_case1*/
    .update_case1 ul li {
        width: calc((100% - 20px)/2);
    }

        .update_case1 ul li .update_case_pic {
            height: 100px;
        }

        .update_case1 ul li:nth-child(4n) {
            margin-right: 20px;
        }

        .update_case1 ul li:nth-child(3n) {
            margin-right: 20px;
        }

        .update_case1 ul li:nth-child(2n) {
            margin-right: 0px;
        }
    /*update_case2*/
    .update_case2 ul li {
        width: 100%;
        float: none;
        width: 100%;
    }

        .update_case2 ul li:nth-child(3n) {
            margin-right: 0px;
        }

        .update_case2 ul li:nth-child(2n) {
            margin-right: 0px;
        }
    /*update_case3*/
    .update_case3 ul li {
        margin-bottom: 20px;
    }

        .update_case3 ul li > i:before, .update_case3 ul li > i:after {
            display: none;
        }

        .update_case3 ul li .case_pic {
            float: none;
            width: 100%;
            max-width: 100%;
        }

            .update_case3 ul li .case_pic img {
                width: 100%;
            }

        .update_case3 ul li .case_tit {
            position: inherit;
            width: 100%;
            padding: 20px 0px;
        }
    /*update_product1*/
    .update_product1 ul li .pro_pic {
        height: 90px;
    }

    .update_product2 ul li .pro_pic {
        height: 130px;
    }

        .update_product2 ul li .pro_pic table tr td {
            height: 130px;
        }

    .update_product3 ul li .pro_pic {
        height: 130px;
    }

        .update_product3 ul li .pro_pic table tr td {
            height: 130px;
        }
    /*detail*/
    .update_detail_bot .prev {
        float: none;
        margin-right: 10px;
    }

    .update_detail_bot .next {
        float: none;
        margin-top: 10px;
    }
    /*inside_update_contact3*/
    .update_contact3_lx ul li {
        width: 50%;
        margin-top: 20px;
    }

    .upadte_weizhi2 {
        height: auto;
    }

    .upadte_weizhi2_left {
        float: none;
    }

    .upadte_weizhi2_right {
        float: none;
        height: auto;
        overflow: hidden;
        margin-top: 10px;
    }

        .upadte_weizhi2_right a {
            margin-left: 0px;
            margin-right: 10px;
        }
    /*update_download1*/
    .update_download1 ul li dl {
        float: none;
        overflow: hidden;
    }

        .update_download1 ul li dl dt {
            width: 25px;
        }

            .update_download1 ul li dl dt img {
                width: 25px;
            }

        .update_download1 ul li dl dd {
            width: calc(100% - 45px);
        }

    .update_download1 ul li a {
        float: none;
        margin-left: 45px;
        margin-top: 10px;
        display: inline-block;
        height: 30px;
        line-height: 30px;
        font-size: 12px;
    }

    .update_download2 ul li {
        padding: 10px 10px;
    }

        .update_download2 ul li img {
            width: 16px;
        }

        .update_download2 ul li a {
            padding-left: 10px;
            font-size: 14px;
            width: calc(100% - 105px);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
    /*update_message2*/
    .update_message2 dl dd {
        width: 100%;
        margin-right: 0px;
    }
    /*update_message3*/
    .update_message3_left {
        width: 100%;
        float: none
    }

    .update_message3_right {
        width: 100%;
        float: none
    }
}