.clearfix:after,
.clearfix:before {
    display: table;
    content: " ";
    clear: both;
}

.content  {
    width: 100%;
max-width:1200px;
    height: auto;
    margin: 0 auto;
}

/* 中间内容 */
.part1 .cx_title {
    padding-top: 40px;
    padding-bottom: 30px;
}

.part1 .cx_list {
    box-shadow: 0px 0px 10px 5px #e8edf3;
    margin-bottom: 30px;
}

.part1 .cx_list h3 {
    line-height: 76px;
    color: #156ccf;
    font-weight: bold;
    font-size: 24px;
    padding-left: 25px;
}

.part1 .cx_list div {
    padding: 9px;
    box-shadow: 0px 0px 10px 5px #e8edf3;
    height: 260px;
}

.part1 .cx_list1 div {
    height: 448px;
}

.part1 .cx_list1 div p {
    background: url(list_03.jpg) no-repeat;
    background-size: cover;
    height: 100%;
}

.part1 .cx_list1 iframe {
    width: 408px;
    height: 410px;
    margin-top: 10px;
    margin-left: 200px;
}

.cx_title_img2,
.cx_list_img2 {
    display: none;
}

/* 移动端样式 */
@media (max-width: 768px) {
    .part1 {
        padding: 0.35rem 0.35rem 0.05rem;
    }

    .part1 .cx_title {
        padding-bottom: 0.35rem;
        padding-top: 0;
    }

    .cx_title_img1,
    .cx_list_img1 {
        display: none;
    }

    .cx_title_img2 {
        display: block;
        margin: 0 auto;
    }

    .cx_list_img2 {
        width: 100%;
        display: block;
    }

    .part1 .cx_list h3 {
        height: 0.83rem;
        line-height: 0.83rem;
        font-size: 0.36rem;
        padding-left: 0.25rem;
    }

    .part1 .cx_list1 div,
    .part1 .cx_list div {
            min-height: 2.6rem;
        height: auto;
        padding: 0.09rem;
    }

    .part1 .cx_list1 div p {
        background: url(ctbccx_sjdbj.jpg) no-repeat;
        background-size: cover;
    }

    .part1 .cx_list1 iframe {
    display:block;
        margin: 0.1rem auto;
width:100%;
max-width:400px;
    }

    .part1 .cx_list div a {
        display: block;
    }
}
/* 适老化样式 */
.jnpageold .cx_title_img1{
    height: 64px;
    width: 100%;
}
.jnpageold .part1 .cx_list h3{
    height:83px;
        line-height:83px;
        font-size: 36px;
}