.case_more a {
    display: block;
    color: #ffffff;
    width: 168px;
    margin: 0 auto;
    text-align: center;
    line-height: 35px;
    height: 35px;
    border-radius: 35px;
    position: relative;
    background-color: #057fff;
}

.case_more a i {
    position: relative;
    top: 15.5px;
    width: 0;
    height: 0;
    margin-left: 10px;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid #ffffff;
}

.case_more a i:after {
    display: block;
    width: 0;
    height: 0;
    content: ' ';
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 8px solid #057fff;
    position: absolute;
    left: -8px;
    top: -10px;
}

.case_more a:hover {
    color: #fff;
    background-color: #057fff;
}

.sub_menu {
    /* display: none; */
    position: absolute;
    top: -250px;
}

.sub_menu>li {
    background: rgba(0, 0, 0, 0.5);
    border-radius: 0px 0px 0px 0px;
    opacity: 1;
    border-bottom: 1px solid rgb(248 242 242 / 20%);
    width: 220px;
    font-size: 18px;
    font-family: Segoe UI-Regular, Segoe UI;
    font-weight: 400;
    color: #ffffff;
    cursor: pointer;
}

.sub_menu>li:hover {
    color: #057fff;
}

.sub_menu_none {
    display: none;
}

.sub_menu_block {
    display: block;
}

.p_c_con02_list dl {
    display: none;
}

.p_c_con02_list dl:nth-child(-n+6) {
    display: block;
}

.case-top-nav > li {
    position: relative;
}

.case-top-nav > li .sub_menu,
.case-top-nav > li .sub_menu > li {
    width: 100% !important;
}

.case-box {
    max-width: 1360px!important;
    margin: auto;
}

.case-title {
    font-weight: 300;
}

.case-list {
    display: flex;
    flex-flow: row wrap;
    align-items: center;
    --gap: 35px;
    margin: 0 0 var(--gap) calc(-1 * var(--gap));
    width: calc(100% + var(--gap))!important;
    padding: 0 var(--gap)!important;
    box-sizing: border-box;
}

.case-item {
    width: calc((100% - var(--gap) * 3) / 3)!important;
    float: none!important;
    margin: var(--gap) 0 0 var(--gap) !important;
}

.case-item-title > a > h3 {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.case-item-figure {
    position: relative;
}

.case-item-figure > a {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.case-item-figure > a > img {
    height: 100%!important;
}

.case-box {
    position: relative;
}

.case-anchor {
    position: absolute;
    top: -116px;
}