.fl {
    float: left;
}

.fr {
    float: right;
}
.clear {
    clear: both;
}
.w100_1 {
    width: 100%;
}

.w100_2 {
    width: 100%;
    position: relative;
}

.center {
    width: 1200px;
    margin: 0 auto;
}

/*  表格下载 开始  */
.top_20 {
    margin-top: 20px;
}

.bottom_40 {
    margin-bottom: 40px;
}

.er_left {
    width: 280px;
    background: #fff;
}

.dl_left {
    width: 220px;
    background: #fff;
}

.er_bt {
    width: 100%;
    background: rgba(255,163,35,0.3);
    height: 90px;
}

.er_bt1 {
    width: 80%;
    background: rgba(255,163,35,0.9);
    text-align: center;
    padding: 10px 0;
    margin: 0 auto;
    margin-top: -60px;

}

.er_bt1_text {
    font-size: 24px;
    color: #fff;
    padding: 5px 0;
}

.er_bt1_en {
    font-size: 18px;
    color: #fff;
}

.er_left_list {
    width: 90%;
    margin: 0 auto;
    padding: 20px 0 15px 0;
}

    .er_left_list a {
        display: block;
        width: 100%;
        line-height: 55px;
        font-size: 16px;
        text-align: center;
        color:#333;
        border-bottom: 1px solid #f0f0f0;
    }


    .er_left_list a:hover {
        background: #ffa323;
        color: #fff;
    }

.er_right {
    width: 900px;
    background: #fff;
    padding: 20px;
    min-height:50em;
}

.dl_right {
    width: 920px;
    background: #fff;
    padding: 20px;
}

.er_right_bt {
    width: 100%;
    border-bottom: 1px solid #eeeeee;
    margin-bottom: 20px;
}

.er_right_bt_left {
    padding: 10px 0 20px 0;
}

.er_xian {
    width: 3px;
    height: 20px;
    background: #ffa323;
    margin-top: 3px;
}

.er_right_text {
    font-size: 20px;
    color: #333;
    margin-left: 8px;
    line-height: 24px;
}
.er_right_text_right {
    padding: 10px 0 20px 0;
    font-size: 18px;
    color: #ffa323;
    margin-right: 8px;
    line-height: 24px;
    text-align: right;
    float: right;
    cursor: pointer;
}

.er_right_bt_left a {
    display: inline-block;
    font-size: 14px;
    line-height: 24px;
}

.er_right_bt_left img {
    width: 15px;
    height: 15px;
    margin-top: 4px;
    margin-right: 5px;
}

.riqi {
    width: 100%;
    text-align: center;
    margin-bottom: 30px;
}
.riqi_text {
    display: inline-block;
    font-size: 14px;
    color: #999;
    margin-top: 10px;
}
.text {
    margin-top: 20px;
    line-height: 2em;
    width: 86% !important;
    margin: 0 auto;
}
.text img {
    width: 80%;
    margin-top: 15px;
}


.bgxz {
    width: 100%;
}
.list {
    width: 100%;
    border-bottom: 1px solid #eee;
    padding-bottom: 15px;
    margin-bottom: 15px;
    display: block;
}
.list img {
    width: 160px;
    display: block;
    height: 100px;
}
.list_img1 {
    width: 120px !important;
    display: block;
    height: 160px !important;
}
.list_box {
    width: 685px;
    height: 100px;
    line-height: 1.3;
    position: relative;
}
.list_bt {
    font-size: 16px;
    color: #333;
    font-weight: 800;
    margin-bottom: 8px;
}
.list_text {
    font-size: 14px;
    color: #666;
    line-height: 24px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}
.list_ck {
    font-size: 14px;
    color: #092764;
    position: absolute;
    right: 0;
    bottom: 0;
}



/* 图片列表 开始 */

.img_list {
    width: 100%;
    margin-top: 40px;
}

.img_list_box {
    width: 24%;
    margin-right: 1%;
    display: block;
}

    .img_list_box img {
        height: 158px;
    }

.img_list_text {
    width: 90%;
    margin: 10px auto;
    font-size: 14px;
    line-height: 24px;
    text-align: center;
}

/* 图片列表 结束 */



.fy {
    width: 100%;
    text-align: center;
    margin-top: 40px;
}

.fy a {
    padding: 0 10px;
    color: #333;
    border: 1px solid #eee;
    line-height: 30px;
    margin: 2px;
    border-radius: 5px;
    font-size: 14px;
    display: inline-block;
}

.on {
    background: #ffa323;
    color: #fff !important;
    border: 1px solid #ffa323;
}

.fy a:hover {
    background: #ffa323;
    color: #fff !important;
    border: 1px solid #ffa323;
}

.dy {
    width: 100%;
    text-align: center;
    font-size: 24px;
    color: #ffa323;
    margin-top: 20px;
    font-weight: 600;
    letter-spacing: 2px;
}



.fotter_img {
    width: 100%;
    display: block;
    margin-top: 35px;
    margin-bottom: 35px;
}


.fotter_top {
    width: 100%;
    background: #0c2f6c;
    padding: 15px 0;
    text-align: center;
}

.fotter_a {
    width: 150px;
    color: #fff;
    display: inline-block;
    border-right: 1px solid #fff;
}

.center .fotter_a:last-child {
    border: none;
}

.fotter_bottom {
    background: #141313;
    padding: 3em 0;
}

.fotter_left {
    width: 570px;
}

.fotter_img1 {
    width: 100px;
    margin-left: 40px;
}
.fotter_img1 img {
    width: 100%;
    vertical-align: top;
}

.fotter_text {
    font-size: 14px;
    color: #fff;
    margin-top: 15px;
    text-align: center;
}

.fotter_right {
    color: #fff;
    width: 560px;
    font-size: 14px;
    line-height: 42px;
}



/*证书*/

.cert_center {

    margin: 0 auto;
    display:flex;
    justify-content:center;
    align-items:center;
}
.cert {
    width: 100%;
    background: #fff;
    padding: 1.25rem;
}

.cert_bt {
    width: 100%;
    border-bottom: 1px solid #eeeeee;
    margin-bottom: 1.25rem;
}

.cert_bt_left {
    padding: 0.625rem 0 1.25rem 0;
}

.cert_xian {
    width: 3px;
    height: 1.25rem;
    background: #ffa323;
    margin-top: 3px;
}

.cert_text {
    font-size: 1.25rem;
    color: #333;
    margin-left: 0.58rem;
    line-height: 1.4rem;
}

.cert_bt_left a {
    display: inline-block;
    font-size: 0.875rem;
    line-height: 1.4rem;
}

.cert_bt_left img {
    width: 0.937rem;
    height: 0.937rem;
    margin-top: 0.25rem;
    margin-right: 0.312rem;
}