* {
    box-sizing: border-box;
    padding: 0px;
    margin: 0px;
    font-size: 16px;
    font-family: "微软雅黑",
        Arial, Verdana, Helvetica, sans-serif, "宋体";
}

html {
    overflow-x: hidden;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

input[type=search]:focus {
    outline: none;
}

body {

    /* background: url(../img/2022-body.png) bottom center no-repeat; */
    background-color: #74bbeb;
    background-size: 100%;
}


.bg {
    background: url(../img/dxalbg.png) top center no-repeat;
    background-size: 100%;
    height: auto;
}

.content {
    width: 1400px;
    margin: 0 auto;
}

.head {
    height: auto;
}

.top {
    margin: 0 auto;
    padding-top: 50px;
    width: 1200px;
    /* height: 200px; */
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.top_lf {
    margin-left: 30px;
}

.top_rt {
    text-align: center;
    height: 30px;
    line-height: 30px;
    width: 100px;
    background-color: #286AC8;
    border-radius: 8px;
}

.top_rt a {
    color: white;
}

/* 头部结束 */
.logo {
    margin: 0 auto;
    width: 540px;
    margin-bottom: 60px;
    margin-top: 30px;
}

.main {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.main_lf {
    width: 25%;
    height: 600px;
    background-color: #ffffff;
    border-top-left-radius: 20px;
    border-bottom-right-radius: 20px;
    border-top-right-radius: 100px;
    border-bottom-left-radius: 100px;
    padding-top: 40px;
    padding-left: 0px;
    box-shadow: 10px 10px 5px 0px rgb(0 0 0 / 9%);
    border: 1px solid #a8c9d7;
}

.main_lf li {
    width: 100%;
    height: 60px;
    line-height: 60px;
    padding-left: 14px;
    border-top-right-radius: 20px;

}

.main_lf li a {
    display: block;
    text-align: center;
    color: #5199c7;
    font-size: 20px;
    font-weight: bolder;
    border-bottom: 1px dashed #cfcfcf;
    cursor: pointer;
    text-align: right;
    padding-right: 20px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* .main_lf li:hover a {
    color: #ffffff;
    background-color: #3a67a2;
    border-top-right-radius: 20px;
    border-bottom-left-radius: 6px;
    border-top-left-radius: 6px;
} */

.main_lf_li_hover {
    color: #ffffff;
    background-color: #3a67a2;
    /* border-bottom-left-radius: 6px;
    border-top-left-radius: 6px; */
}

.main_lf .main_lf_li_hover a {
    color: #fff;
}

.main_rt {
    width: 74%;
    background: url(../img/shili01.png) top center no-repeat;
    height: 718px;
    padding: 40px 60px;
    text-align: center;
    border: 1px solid #a8c9d7;
    background-color: #5c9cc1 !important;
    margin-bottom: 36px;
}

.main_rt_open {
    background-image: none;
    height: 800px;
    padding: 30px;
    background-color: #ffffff;
    box-shadow: 10px 10px 5px 0px rgb(0 0 0 / 9%);
    background: none !important;
    background-color: #fff !important;
}

.main_rt h1 {
    text-align: center;
    font-size: 30px;
    color: #226ead;
    margin-bottom: 20px;
    display: inline-block;
}

.main_rt p {
    font-size: 16px;
    line-height: 28px;
    text-indent: 36px;
}

.main_rt .main_rt_p {
    margin-bottom: 48px;
    text-align: left;
}

.main_rt_btn {
    width: 200px;
    height: 40px;
    background-image: linear-gradient(to bottom, #ec9c00, #ea5110);
    color: #fff;
    border-radius: 8px;
    line-height: 40px;
    text-align: center;
    cursor: pointer;
    margin: 0 auto;
}

.iframe {
    display: none;
    width: 100%;
    height: 90%;
    margin-bottom: 15px;
}

.download_btn {
    margin: 0 auto;
    width: 200px;
    height: 40px;
    background-image: linear-gradient(to bottom, #ec9c00, #ea5110);
    color: #fff;
    border-radius: 8px;
    line-height: 40px;
    text-align: center;
    cursor: pointer;
    display: none;
}



/**** 公共底部 ****/

.footer {
    height: auto !important;
    /* background-color: #fff1 !important; */
}

.pFoot {
    height: 112px;
    margin-top: 20px;
    background-color: rgba(55, 102, 162, .5);
    font-size: 16px;
    color: #ffffff;
    position: relative;
    padding: 10px 0;
}

.pFoot .mainWidth {
    position: initial;
    height: 100%;
}

.pFoot a {
    color: #ffffff;
}

.pFoot .foot-left {
    float: left;
}

.pFoot .foot-left .link-ul {
    width: 100%;
    padding: 5px 0;
}

.pFoot .foot-left .link-ul::after {
    content: '';
    display: block;
    clear: both;
}

.pFoot .foot-left .link-ul li {
    width: auto;
    margin-right: 20px;

    float: left;
}

.pFoot .foot-left .link-ul li::before {
    content: '';
    display: block;
    width: 1px;
    height: 13px;

    background-color: #ffffff;
    float: left;
    margin-top: 9px;

}

.pFoot .foot-left .link-ul li:last-child {
    margin-right: 0;
}

.pFoot .foot-left .link-ul li:first-child::before {
    display: none;
}

.pFoot .foot-left .link-ul li:first-child .name {
    padding-left: 0;
}

.pFoot .foot-left .link-ul li .name {
    height: 30px;

    line-height: 30px;

    padding-left: 20px;

    cursor: pointer;
    display: inline-block;
    transition: all .3s linear;
    -webkit-transition: all .3s linear;
    -moz-transition: all .3s linear;
    -o-transition: all .3s linear;
    -ms-transition: all .3s linear;
}

.pFoot .foot-left .link-ul li .name:hover {
    color: #ff0000;
}

.pFoot .foot-left .link-ul li .link-con {
    width: 100%;
    min-width: 1200px;

    height: 0;
    background: rgba(255, 255, 255, .9);
    z-index: 11;
    position: absolute;
    left: 0;
    bottom: 122px;

    display: block;
    transition: all .3s linear;
    -webkit-transition: all .3s linear;
    -moz-transition: all .3s linear;
    -o-transition: all .3s linear;
    -ms-transition: all .3s linear;
    overflow: hidden;
}

.pFoot .foot-left .link-ul li .link-con .link-ul {
    width: 1400px;

    margin: 0 auto;
}

.pFoot .foot-left .link-ul li .link-con .link-ul dt {
    width: 14.28%;
    float: left;
    height: 36px;

    line-height: 36px;

    text-align: center;
}

.pFoot .foot-left .link-ul li .link-con .link-ul dt a {
    color: #FFFFFF;
    width: 90%;
    padding: 0 5%;
    height: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    -o-text-overflow: ellipsis;
    white-space: nowrap;
    color: #333333;
    font-size: 16px;

}

.pFoot .foot-left .link-ul li .link-con .link-ul dt a:hover {
    background: #78bfeb;
    color: #ffffff;
}

.pFoot .foot-left .link-ul li.active .link-con {
    display: block;
    padding: 25px 0;

    height: auto;
}

.pFoot .foot-left .msg {
    font-size: 16px;

    color: #ffffff;
    line-height: 32px;

}

.pFoot .foot-left .msg label {
    margin-right: 10px;

}

.pFoot .foot-right {
    float: right;
}

.pFoot .foot-right a:last-child {
    margin-right: 0;
}

.pFoot .foot-right a img {
    display: block;
}

.pFoot .foot-right .zfzc {
    margin-top: 26px;

    float: left;
    display: block;
    margin-right: 15px;
    margin-right: .15rem;
}

.pFoot .foot-right .zfzc img {
    width: 110px;

}

.pFoot .foot-right .ga {
    margin-top: 18px;

    float: left;
    display: block;
}

.pFoot .foot-right .ga img {
    width: 50px;

}

.pFoot .foot-right .dzjg {
    margin-top: 14px;

    float: left;
    display: block;
}

.pFoot .foot-right .dzjg img {
    width: 80px;

}

.mainWidth {
    width: 1400px;
    margin: 0 auto;
}

@media screen and (max-width: 1280px) {
    .main {
        width: 1100px;
    }
}

@media screen and (max-width: 1160px) {
    .main {
        width: 1000px;
    }
}

@media screen and (max-width: 1048px) {
    .main {
        width: 940px;
    }
}

@media screen and (max-width: 960px) {
     body{ background-color: #03A9F4 !important;}
    .main {
        width: 100%;
        margin: 0 auto;
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
    }

    .main_lf {
        width: 90%;
        height: 560px;
        margin-bottom: 20px;
    }

    .main_rt {
        width: 90%;
    }

    .main_lf li a {
        font-size: 24px;
        text-align: center;
    }

    .main_lf li {
        height: 80px;
        line-height: 80px;
        
    }

    .logo {
        width: 100%;
        text-align: center;
    }

    .logo img {
        width: 80%;
    }

    .main_rt h1 {
            font-size: 26px;
            line-height: 36px;
        
    }

    .main_rt_p {
        display: none !important;
    }

    .main_rt {
        height: 600px;
    }
    .main_rt_btn {
        margin-top: 14px;
    }
    .main_rt {
        padding: 100px 0px;
    }
}