/* 鏈緥瀛恈ss */
.banner .slideBox {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.banner .slideBox .hd {
    height: auto;
    overflow: hidden;
    position: absolute;
    right: 0;
    left: 0;
    width: 100%;
    margin: auto;
    bottom: 30px;
    z-index: 1;
}

.banner .slideBox .hd ul {
    overflow: hidden;
    zoom: 1;
    width: 100%;
    text-align: center;
}

.banner .slideBox .hd ul li {
    margin-right: 20px;
    width: 12px;
    height: 12px;
    line-height: 14px;
    text-align: center;
    background: #fff;
    cursor: pointer;
    display: inline-block;
    vertical-align: middle;
    font-size: 0;
    border-radius: 50%;
}

.banner .slideBox .hd ul li:last-child {
    margin-right: 0;
}

.banner .slideBox .hd ul li.on {
    background: transparent;
    border: 3px solid #FFF;
}

.banner .slideBox .bd {
    position: relative;
    height: 100%;
    z-index: 0;
}

.banner .slideBox .bd li {
    zoom: 1;
    vertical-align: middle;
}

.banner .slideBox .bd img {
    width: 100%;
    display: block;
}

.id_one {
    margin-top: 40px;
}

.id_one>ul>li {
    float: left;
    width: 320px;
    margin-right: 120px;
    margin-bottom: 40px;
}

.id_one>ul>li:nth-child(-n+3) {
    margin-bottom: 60px;
}

.id_one>ul>li:nth-child(3n) {
    margin-right: 0;
}

.id_one>ul>li h1 {
    font-size: 18px;
    color: #0054a6;
    font-weight: bold;
    margin-bottom: 10px;
    transition: all 0.4s;
}

.id_one>ul>li p {
    font-size: 14px;
    color: #333333;
    line-height: 26px;
}

.id_one>ul>li:hover h1 {
    margin-left: 20px;
}

.idtw_list>ul>li {
    float: left;
    width: 285px;
    margin-right: 20px;
    overflow: hidden;
    position: relative;
}

.idtw_list>ul>li:nth-child(4n) {
    margin-right: 0;
}

.itw_tu {
    width: 285px;
    height: 160px;
    overflow: hidden;
}

.itw_tu img {
    max-width: 100%;
    height: auto;
}

.idtw_list>ul>li p {
    width: 100%;
    height: 50px;
    line-height: 50px;
    padding: 0 15px;
    background: #f2f2f2;
    font-size: 16px;
    color: #333333;
}

.idtw_list>ul>li em {
    display: block;
    transition: all 0.4s;
}

.idtw_list>ul>li:hover em {
    padding-top: 5px;
}

.rec_text {
    position: absolute;
    z-index: 2;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgb(4, 16, 29, 0.651);
    font-size: 18px;
    color: #ffffff;
    font-weight: bold;
    padding: 0 15px;
    height: 40px;
    line-height: 40px;
    transition: all 0.4s;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
    white-space: nowrap;
}

.idtw_list>ul>li:hover .rec_text {
    font-size: 19px;
    height: 100%;
    line-height: 160px;
    text-align: center;
    text-decoration: underline;
}