.chicu-hb .flex-one .lt{
    width: 51%;
}
.chicu-hb .flex-one{
    gap:5rem;
}
.chicu-zs .cont .item{
    display: block;
    width: 100%;
    box-shadow: 0 2px 10px -5px rgba(0, 0, 0, .4);
}
.chicu-zs .cont{
    padding: 0 12rem;
    position: relative;
}
.chicu-zs .cont .swiper-slide{
    width: 20%;
    padding-bottom: 10px;
}
.chicu-zs .cont .img{
    width: 100%;
    height: auto;
    aspect-ratio:346/485 ;
}


.chicu-zs .swiper-button{
    border: 1px solid #cecece;
    width: 3rem;
    overflow: hidden;
    height: auto;
    aspect-ratio:1/1 ;
    border-radius: 100%;
    --swiper-navigation-sides-offset:4rem;
}
.chicu-zs .swiper-button i{
    color: #555;
    font-size: var(--f18);
}
.chicu-zs .swiper-button::after{
    display: none;
}