.jdy_main {
    margin: 30px auto;
    width: 1200px;
}  
    .jdy_list ul li {
        width: 230px;
        float: left;
        box-sizing: border-box;
        border: 1px solid #ededed;
        margin: 5px;
        padding: 15px;
        cursor:pointer;
    }

        .jdy_list ul li:hover {
            box-shadow: 0 5px 20px 0px rgba(0,0,0,0.1);
        }

            .jdy_list ul li:hover .jdy_list_title {
                color: #00b9ef;
            }

.jdy_list_ico {
    text-align: center;
    margin-bottom: 10px;
}

.jdy_list_title {
    font-size: 16px;
    text-align: center;
    line-height: 28px;
    letter-spacing: 0px;
    color: #393836;
    font-weight: inherit;
    margin-bottom: 10px;
    margin-top: 10px;
    white-space: nowrap;
    overflow: hidden;
}

.jdy_list_info {
    font-size: 14px;
    text-align: left;
    line-height: 24px;
    letter-spacing: 0px;
    color: #888888;
    font-weight: inherit;
    margin-bottom: 10px;
    margin-top: 10px;
    height: 122px;
    overflow: hidden;
}

.tr-button {
    margin: 0 auto;
    width: 160px;
    background: #1580e4;
    color: #fff;
    padding: 10px 30px;
    text-align: center;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px transparent;
    position: relative;
    -webkit-transition-property: color;
    transition-property: color;
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    border-radius: 5px;
    opacity: 0.8;
    font-size: 14px;
    box-sizing: border-box;
}

    .tr-button:hover {
        opacity: 0.5;
    }

.hj-bt {
    text-align: center;
    font-size: 14px;
    width: 100%;
    padding-top: 10px;
    color: #1580e4;
}