.header{
    background-color: #fff;
}

.logo_w{
    display: none;
}

.logo_c{
    display: block!important;
}

.header .world{
    color: #333;
}

.header .header_search {
    color: #333;
}

.header .nav1 a{
   color: #333; 
}

.con1 {
    margin-top: 83px;
    width: 100%;
    overflow: hidden;
    position: relative;
}

.con1 .wh_bj{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    z-index: -1;
    object-fit: cover;
}

.wh_b {
    text-align: center;
    line-height: 1;
    font-family: 'Satoshi-Bold';
    color: #333;
}

.wh_line {
    width: 85px;
    height: 1px;
    background: var(--yx_Color);
    margin: 30px auto 0;
}

.wh_list {
    width: 100%;
    margin-top: 8.3vw;
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 16vw;
}

.wh_li {
    width: 31%;
    background: rgba(255,255,255,.5);
    backdrop-filter: blur(25px);
    border-radius: 0 50px;
    overflow: hidden;
    padding: 2.3vw 2.3vw 1vw;
    transition: 0.6s all;
}
.wh_li:hover{
    background: #fff;
}
.wh_li img{
    width: auto;
    max-width: 100%;
    margin: 0 auto;
    display: block;
}

.wh_li_t {
    text-align: center;
    font-family: 'Satoshi-Bold';
    color: #333;
    margin-top: 1vw;
}

.wh_li_s {
    margin: 15px auto 0;
    text-align: center;
    font-weight: 350;
    color: #666666;
    line-height: 1.7;
    min-height: 160px;
}

.wh_li:hover{
    box-shadow: 0 0 15px rgba(0 0 0 / 20%);
}

@media only screen and (min-width: 768px) {
   .wh_li:not(:last-child) {
       margin-right: 3.5%;
   } 
}

@media only screen and (max-width: 769px) {
    .wh_li{
        width: 100%;
        margin-bottom: 20px;
        padding: 25px;
    }
    
    .wh_li_s{
        min-height: 0;
    }
    
    .wh_li img{
       max-width: 20%;
    }
    
    .wh_li_t{
        margin-top: 15px;
    }
    
    .con1{
            margin-top: 56px;
    }
}