.banner_img {
    background: url(../images/14.jpg) no-repeat center center;
}

.tab .tab_ul {
    width: 392px;
}

.content .content_ul {
    position: relative;
}

.content .content_ul li {
    position: relative;
    background-color: #fafafa;
}

.display {
    display: none;
}


/*li_1 css*/

.li_1 {}

.li_1 .top_div {
    background-color: #fafafa;
    position: relative;
}

.top_container {
    padding-top: 35px;
    width: 1200px;
    margin: 0 auto;
    height: 100%;
    padding-bottom: 40px;
}

.top_container h4 {
    color: #353333;
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 22px;
}

.img_left {
    width: 553px;
    /* height: 288px; */
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.12);
}

.img_lefts {
    width: 553px;
    /* height: 700px; */
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.12);
}

.img_left img {
    display: block;
    width: 100%;
    height: 100%;
}

.img_lefts img {
    display: block;
    width: 100%;
    height: 100%;
}

.title_right {
    width: 550px;
    margin-left: 34px;
}

.title_right h5 {
    font-size: 18px;
    color: #0396de;
    font-weight: 400;
    margin-bottom: 28px;
}

.title_right p {
    font-size: 16px;
    color: #757575;
    line-height: 28px;
    text-indent: 2em;
}

.jiazai {
    width: 100%;
    height: 16px;
    position: absolute;
    bottom: 10px;
    left: 0;
    text-align: center;
}

.jiazai a {
    color: #757575;
}

.jiazai a:hover {
    color: blue;
}

.jiazai a span {
    vertical-align: sub;
}

.top_div_content {
    margin-bottom: 100px;
}

.container {
    width: 1200px;
    margin: 0 auto;
    /*overflow: hidden;*/
}

.bottom_div {
    background-color: #fff;
    padding-top: 140px;
    padding-bottom: 65px;
}

.bottom_div h4 {
    font-size: 18px;
    color: #353333;
    font-weight: 400;
}

.bottom_div .img_lb li img {
    max-width: 100%;
}


/*li_1 css end*/


/*li_2 css*/

.li_2 {
    display: none;
}

.li_2_top {
    background-color: #e8e8e8;
}

.li_2_top .top_container {
    padding: 44px 0 28px;
}

.li2_top_container {
    position: relative;
}

.img_left_1 {
    margin-top: 42px;
}

.li_2_top .top_container h4 {
    margin-bottom: 26px;
    color: #e17c04;
}

.li_2_top .title_right p {
    line-height: 21px;
    font-size: 14px;
    color: #6a6a6a;
}

.li_2_top ul {
    margin-top: 32px;
    margin-left: 66px;
}

.li_2_top ul li {
    color: #6a6a6a;
    line-height: 22px;
    font-size: 14px;
    position: relative;
}

.li_2_top ul li:before {
    position: absolute;
    content: "";
    width: 12px;
    height: 12px;
    left: -20px;
    top: 50%;
    margin-top: -6px;
    background-color: #e62e3d;
}

.li_2_bottom .top_container {
    padding: 44px 0 28px;
}

.li_2_bottom .img_left_1 {
    margin-left: 34px;
    margin-top: 10px;
}

.li_2_bottom .top_container h4 {
    margin-bottom: 26px;
    color: #e17c04;
}

.li_2_bottom .title_right p {
    margin-bottom: 23px;
}

.li_2_bottom .title_right {
    margin-left: 0;
}

.left_01 {
    box-shadow: none;
}

.left_01 img {
    width: 53%;
    margin: 0 auto;
    height: auto;
    max-height: 420px;
}

.title_right>ul {
    margin-top: 30px;
}

.title_right>ul li {
    list-style: decimal;
    color: #757575;
    margin-left: 34px;
    font-size: 14px;
    line-height: 24px;
    text-indent: 1em;
}

.bottom_div .img_lb .cp_ul_1 li {
    width: 310px;
    height: 195px;
    margin-right: 30px;
    margin-left: 30px;
}

.bottom_div .img_lb .cp_ul_1 li img {
    width: 100%;
}

.moreproduct {
    position: absolute;
    width: 88px;
    height: 30px;
    left: 50%;
    margin-left: -44px;
    bottom: 10px;
    cursor: pointer;
    transition: bottom 1s;
}

.moreproduct:hover {
    bottom: 0px;
}


/*li_2 css end*/


/*li_3 css*/

.li_3 {
    display: none;
    background-color: #f8f8f8;
}

.tuig {
    background-color: #fff;
    margin-bottom: 35px;
    position: relative;
}

.tuig_left {
    width: 718px;
    min-height: 182px;
    padding: 42px 0 66px 42px;
    margin-left: 112px;
}

.tuig_title {
    width: 375px;
}

.tuig_title h5 {
    color: #1aaa13;
    font-size: 22px;
    margin-bottom: 33px;
}

.tuig_title p {
    color: #333333;
    text-indent: 2em;
    line-height: 28px;
    font-size: 16px;
}

.tuig_left .tuig_img {
    position: absolute;
    width: 350px;
    top: 43px;
    right: -42px;
    box-shadow: 0 0 16px rgba(0, 0, 0, 0.5)
}

.tuig_right {
    width: 722px;
    min-height: 191px;
    padding: 37px 38px 62px 0;
    margin-left: 328px;
}

.tuig_right .tuig_img {
    position: absolute;
    width: 350px;
    top: 43px;
    left: -91px;
    box-shadow: 0 0 16px rgba(0, 0, 0, 0.5)
}

.content_ul .tuig img {
    display: block;
    width: 100%;
    /*height: 100%;*/
}

.tuig_right .tuig_title {
    float: right;
}

.tuig_right .tuig_title h5 {
    text-align: right;
}


/*li_3 css end*/

.imgexplain {
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    width: 932px;
    height: 768px;
    background-color: #fff;
    border-radius: 5px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -466px;
    margin-top: -384px;
    padding: 115px 104px 0;
}

.imgexplain_div_left {
    width: 266px;
}

.imgexplain_div_left img {
    display: block;
    width: 100%;
}

.imgexplain_div_right {
    width: 427px;
    margin-left: 30px;
}

.imgexplain_div_right h5 {
    color: #3e3e3e;
    font-size: 26px;
    margin-top: 27px;
    font-weight: 400;
    margin-bottom: 67px;
}

.imgexplain_div_right>p {
    text-indent: 2em;
    font-size: 16px;
    line-height: 30px;
    color: #757575;
    /* margin-bottom: 44px; */
}

.imgexplain_div_right>ul {
    margin-bottom: 84px;
}

.imgexplain_div_right>ul li {
    list-style: decimal;
    color: #757575;
    margin-left: 34px;
    font-size: 14px;
    line-height: 24px;
    text-indent: 1em;
}

.jgzx {
    display: block;
    width: 129px;
    height: 38px;
    line-height: 38px;
    color: #fff;
    background: -webkit-linear-gradient(#fcbb16 0%, #f16f02 100%);
    border-radius: 20px;
    text-align: center;
    cursor: pointer;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    -khtml-user-select: none;
    user-select: none;
}

.zezao1 .imgexplain {
    padding: 20px 104px;
}

.zezao1 .imgexplain_div_right h5 {
    margin-bottom: 50px;
}

.zezao1 .imgexplain_div_right {
    width: 100%;
    margin-left: 0;
}

.zezao1 .imgexplain_div_right .imgbox {
    width: 553px;
    height: 288px;
    margin: 0 auto 50px;
}

.zezao1 .imgexplain_div_right .imgbox img {
    display: block;
    width: 100%;
    height: 100%;
}