/* 顶部banner */
.index_banner {
    height: 480px;
    position: relative;
}

.index_banner img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    height: 480px;
}

.dj_seach_box {
    width: 100%;
    height: 130px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.dj_seach_nav {
    display: flex;
    align-items: center;
}

.dj_seach_nav a {
    position: relative;
    font-size: 16px;
    color: #21282D;
    margin-right: 30px;
    transition: all .3s;
}

.dj_seach_nav a:hover {
    color: #0EB790;
}

.dj_seach_nav a.on {
    color: #0EB790;
    font-weight: bold;
    font-size: 24px;
}

.dj_seach_nav a.on:after {
    position: absolute;
    content: '';
    width: 50px;
    height: 3px;
    background: #0EB790;
    left: 0;
    right: 0;
    bottom: -12px;
    margin: auto;
}

.dj_seach_right {
    display: flex;
    align-items: center;
}

.fl_item {
    position: relative;
    display: flex;
    align-items: center;
    cursor: pointer;
    margin-right: 12px;
}

.fl_item:hover .fl_child {
    display: block;
}

.fl_item input {
    width: 160px;
    height: 48px;
    border-radius: 8px;
    background: #FFFFFF;
    padding-left: 48px;
    cursor: pointer;
    font-size: 16px;
    color: #21282D;
}

.fl_item img {
    position: absolute;
    top: 13px;
    left: 16px;
    width: 22px;
}

.fl_item i {
    position: absolute;
    top: 13px;
    right: 16px;
    color: #21282D;
}

.fl_child {
    display: none;
    position: absolute;
    left: 0;
    top: 48px;
    width: 458px;
    z-index: 9;
    background: #FFFFFF;
    box-shadow: 0px 4px 20px 0px rgba(0, 0, 0, 0.05);
    border-radius: 0px 0px 0px 0px;
    border: 1px solid #DEE8F6;
    padding: 12px 12px 4px 12px;
}

.fl_child:after {
    position: absolute;
    left: 60px;
    top: -6px;
    content: '';
    width: 12px;
    height: 8px;
    background: url(../imgs/sj.png) no-repeat center;
    background-size: cover;
}

.fl_child a {
    float: left;
    display: block;
    width: 65px;
    height: 36px;
    text-align: center;
    line-height: 36px;
    background: #F6F8FA;
    border: 1px solid #F6F8FA;
    border-radius: 6px;
    font-size: 14px;
    color: #505B64;
    margin: 0 8px 8px 0;
    transition: all .3s;
}

.fl_child a:nth-child(6n) {
    margin-right: 0;
}

.fl_child a:hover {
    color: #0EB790FF;
    border: 1px solid #0EB790FF;
}

.fl_child a.on {
    color: #0EB790FF;
    border: 1px solid #0EB790FF;
}

.seach_item {
    position: relative;
}

.seach_item img {
    position: absolute;
    top: 13px;
    left: 16px;
    width: 22px;
}

.seach_item input {
    width: 300px;
    height: 48px;
    background: #FFFFFF;
    border-radius: 8px;
    padding: 0 124px 0 48px;
    font-size: 16px;
    color: #21282D;
}

.seach_item button {
    position: absolute;
    right: 0;
    top: 0;
    width: 76px;
    height: 100%;
    background: #0EB790;
    border-radius: 8px;
    border: 2px solid #fff;
    font-size: 16px;
    color: #FFFFFF;
    transition: all .3s;
}

.seach_item button:hover {
    opacity: .8;
}

.seach_item .close {
    /* display: none; */
    position: absolute;
    top: 13px;
    right: 90px;
    width: 22px;
    height: 22px;
    background: url(../imgs/close.png) no-repeat center;
    background-size: cover;
    cursor: pointer;
    z-index: 99;
}

.dt_ul {
    padding-top: 20px;
}

.dt_item {
    position: relative;
    float: left;
    width: 282px;
    height: 303px;
    background: #fff;
    border-radius: 12px;
    margin-right: 24px;
    padding-top: 85px;
    cursor: pointer;
    transition: all .3s;
    margin-bottom: 44px;
}


.dt_item:hover {
    box-shadow: 0px 4px 30px 0px rgba(0, 0, 0, 0.05);
    background: #fff;
    transform: translateY(-8px);
}

.dt_item:nth-child(4n) {
    margin-right: 0;
}

.dt_item .log {
    position: absolute;
    top: -20px;
    left: 0;
    right: 0;
    margin: auto;
    width: 88px;
    height: 88px;
    border-radius: 12px;
    z-index: 1;
    background: #fff;
}

.dt_item h2 {
    width: 230px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    text-align: center;
    font-size: 16px;
    font-weight: bold;
    color: #000000;
    line-height: 20px;
    margin: 0 auto;
}

.dt_item .center {
    padding: 24px 0 26px 0;
}

.dt_item .center .item {
    position: relative;
    float: left;
    width: 50%;
    text-align: center;
}

.dt_item .center .item span {
    display: block;
}

.dt_item .center .item .sp1 {
    line-height: 24px;
    font-size: 24px;
    font-weight: bold;
    color: #FE574A;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin: 0 auto;
    font-family: DINProM;
}

.dt_item .center .item .sp2 {
    line-height: 24px;
    font-size: 24px;
    font-weight: bold;
    color: #21282D;
    font-family: DINProM;
}

.dt_item .center .item .sp3 {
    font-size: 12px;
    color: #788190;
    margin-top: 10px;
}

.dt_item .center .item:after {
    position: absolute;
    content: '';
    width: 1px;
    height: 30px;
    background: #E7EAEE;
    right: 0;
    top: 15px;
}

.dt_item .center .item:last-of-type:after {
    display: none;
}

.dt_item .tg_btn {
    display: block;
    width: 222px;
    background: #0EB790;
    border-radius: 4px;
    margin: 0 auto;
    transition: all .3s;
    font-size: 14px;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 40px;
    text-align: center;
}

.dt_item .tg_btn:hover {
    opacity: .8;
}

.dt_item:hover .tg_btn {
    transform: scale(1.05)
}

.dt_item p {
    font-size: 12px;
    color: #505B64;
    line-height: 16px;
    text-align: center;
    margin-top: 15px;
}