.in_b1{
    background: #F6F6F6;
}
.in_b2_l{
    width: 30%;
}
.in_b2_l_c{
    -webkit-line-clamp: 9;
}
.in_b2_r{
    width: 70%;
    padding-left: 50px;
}
.in_b2_r_list{
    border-radius: 10px;
    background: #F7F7F7;
    margin-right: 25px;
    width: calc(50% - 13px);
    padding: 8px 8px 0 16px;
    aspect-ratio: 22 / 13;
    margin-top: 25px;
}
.in_b2_r_t{
    width: 54%;
    padding-bottom: 27px;
}
.in_b2_r_list .ci100{
    width: 46%;
    height: 100%;
    transition: .3s;
}
.in_b2_r_list:hover .ci100{
    transform: scale(1.05);
}
.in_b2_r_list .ci100>img{
    height: 100%;
    object-fit: contain;
}
.in_b2_r_list:nth-child(1),.in_b2_r_list:nth-child(2){
    margin-top: 0;
}

.in_b2_r_list:nth-child(1) .ci100>img{
    padding: 8px;
}
.in_b2_r_list:nth-child(2) .ci100>img{
    padding: 6px;
}
.in_b2_r_list:nth-child(2n){
    margin-right: 0;
}
.in_b2_r_list:nth-child(1),.in_b2_r_list:nth-child(4){
    background: #7584A9;
}
.in_b2_r_list:nth-child(1) .in_b2_r_t,.in_b2_r_list:nth-child(4) .in_b2_r_t{
    color: #fff;
}
.in_b3_t>span{
    border-bottom: 1px solid var(--c1);
}
.t_ct>span{
    position: relative;
    z-index: 2;
}
.t_ct>p{
    position: absolute;
    color: #F7F7F7;
    top: 55%;
    left: 50%;
    white-space: nowrap;
    transform: translateX(-50%);
    z-index: 1;
}
.in_b3_sw .swiper-slide{
    width: 25%;
    overflow: hidden;
    background: #fff;
    border: 3px solid #ccc;
}
.in_b3_sw .swiper-slide .ci100>img{
    aspect-ratio: 5 / 6;
    object-fit: contain;
}
.in_b3_sw_t>a{
    width: 100%;
    background: var(--c7);
}
.in_b3_sw_t>a:hover{
    color: #fff;
}
.in_b4_b{
    /*height: 190px;*/
    background: #F7F7F7;
}
.in_b4_bl{
    width: 13%;
}
.in_b4_bl>img{
    width: 34px;
    aspect-ratio: 1;
    object-fit: contain;
    margin-right: 15px;
}
.in_b4_bimg{
    width: 39%;
}
.in_b4_bimg>img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.in_b4_br{
    width: 48%;
    padding: 16px 0 16px 20px;
}
.in_b4_br_list:nth-child(n+2){
    padding-top: 10px;
    margin-top: 10px;
    position: relative;
}
.in_b4_br_list:nth-child(n+2):before{
    content: '';
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    height: 1px;
    width: 70%;
    background: #DEDEDE;
}
@media(max-width:990px){
    .in_b1_list{
        width: 100%;
        margin-top: 10px;
    }
    .in_b2_l{
        width: 100%;
    }
    .in_b2_r{
        width: 100%;
        padding-left: 0;
    }
    .in_b2_r_list{
        width: 100%;
        margin-right: 0;
        margin-top: 10px;
    }
    .in_b2_r_list:nth-child(1),.in_b2_r_list:nth-child(2){
        margin-top: 10px;
    }
    .in_b3_sw .swiper-slide{
        width: 100%;
    }
    .in_b4_bl{
        width: 100%;
        justify-content: center;
        margin-bottom: 10px;
        margin-top: 10px;
    }
    .in_b4_bimg{
        width: 100%;
        height: auto;
    }
    .in_b4_br{
        width: 100%;
        padding: 10px 0;
    }
}