.nav_class{
    column-gap: 0.9rem;
}
.nav_class a::before{
    left: -0.45rem;
}




.product{
    padding-top: 0.66rem;
    padding-bottom: 1.35rem;
    box-sizing: border-box;
}
.product_search{
    width: 100%;
    height: 0.45rem;
    background: #F6F6F6;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 0.18rem;
    box-sizing: border-box;
    margin-bottom: 0.25rem;
}
.product_search .search_input{
    font-weight: 400;
    font-size: 0.16rem;
    color: #000;
    background: none;
    width: calc(100% - 0.3rem);
}
.product_search .search_input::placeholder{
    color: #B4B4B4;
}
.product_search .search_btn{
    width: 0.18rem;
    height: 0.18rem;
    background: url(../img/search_icon3.png) center no-repeat;
    background-size: contain;
    cursor: pointer;
}
.product_list{
    display: flex;
    flex-wrap: wrap;
    column-gap: 0.44rem;
    row-gap: 0.6rem;
}
.product_list .product_item{
    width: calc(50% - 0.22rem) !important;
    height: auto;
}
.product_list .product_item .product_img{
    width: 100%;
    height: 3.14rem;
    overflow: hidden;
    margin-bottom: 0.35rem;
}
.product_list .product_item .product_img img{
    transition: all 0.5s;
}
.product_list .product_item .product_title{
    font-weight: 600;
    font-size: 0.25rem;
    color: #000000;
    margin-bottom: 0.13rem;
}
.product_list .product_item .product_txt{
    font-weight: 400;
    font-size: 0.18rem;
    color: #666666;
}
.product_list .product_item:hover .product_img img{
    transform: scale(1.1);
}
.product_list .product_item:hover .product_title{
    color: #2E54A1;
}
.product_list .product_item:hover .product_txt{
    color: #000;
}








.product_litpic,
.product_litpic .product_img{
    width: 100%;
    height: 6.5rem;
    overflow: hidden;
    position: relative;
}
.product_litpic .swiper-pagination{
    bottom: 0.53rem;
    margin: 0;
}
.product_litpic .swiper-pagination span{
    width: 0.09rem;
    height: 0.09rem;
    border: 0.01rem solid #FFFFFF;
    margin: 0 0.06rem !important;
    background: none;
    border-radius: 50%;
    opacity: 1;
}
.product_litpic .swiper-pagination span.swiper-pagination-bullet-active{
    background: #fff;
}




.product .product_more{
    margin-top: 0.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.3rem;
    height: 0.4rem;
    background: #FFFFFF;
    border-radius: 0.05rem;
    border: 0.01rem solid #E0E0E0;
    font-weight: 400;
    font-size: 0.16rem;
    color: #666666;
    cursor: pointer;
}
.product .product_more img{
    width: 0.15rem;
    height: 0.12rem;
    object-fit: contain;
    margin-left: 0.1rem;
}
.product .product_more:hover{
	color: #FFFFFF;
	background: #2E54A1;
	border: 0.01rem solid #2E54A1;
}
.product .product_more:hover img{
	filter: brightness(0) invert(1);
}



.product .product_body{
    margin-top: 0.75rem;
}
.product .product_body .product_name{
    text-align: center;
    font-weight: 600;
    font-size: 0.3rem;
    color: #000000;
    margin-bottom: 0.45rem;
}
.product .product_body .product_content{
    border-top: 0.01rem solid #DEDEDE;
    border-bottom: 0.01rem solid #DEDEDE;
}
.product .product_body .product_content,
.product .product_body .product_content p{
    font-weight: 500;
    font-size: 0.16rem;
    color: #000000;
}
.product .product_body .product_content img{
    width: auto;
    max-width: 100%;
    height: auto;
    display: inline;
}
.product .product_body .product_more{
    margin: 0.8rem auto 0;
}



.product_list_swiper{
    position: relative;
}
.product_list_name{
    font-weight: 600;
    font-size: 0.45rem;
    color: #000000;
    margin-top: 1.35rem;
    margin-bottom: 0.65rem;
}
.product_list_swiper .product_list{
    overflow: hidden;
    row-gap: 0;
}
.product_list_swiper .swiper-button-next,
.product_list_swiper .swiper-button-prev{
	width: 0.31rem;
	height: 0.31rem;
	background: #FFFFFF;
	border: 0.01rem solid #C3C3C3;
	border-radius: 50%;
}
.product_list_swiper .swiper-button-next::after,
.product_list_swiper .swiper-button-prev::after{
	display: none;
}
.product_list_swiper .swiper-button-next img,
.product_list_swiper .swiper-button-prev img{
	width: 0.17rem;
	height: 0.05rem;
	object-fit: contain;
}
.product_list_swiper .swiper-button-next:hover,
.product_list_swiper .swiper-button-prev:hover{
	background: #2E54A1;
	border: 0.01rem solid #2E54A1;
}
.product_list_swiper .swiper-button-next:hover img,
.product_list_swiper .swiper-button-prev:hover img{
	filter: brightness(0) invert(1);
}
.product_list_swiper .swiper-button-next{
	right: -0.5rem;
}
.product_list_swiper .swiper-button-prev{
	left: -0.5rem;
}






/* 弹窗 */
.zixun_form{
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.8);
    justify-content: center;
    align-items: center;
    z-index: 10;
    display: none;
}
.zixun_body{
    width: 7.8rem;
    height: auto;
    background: #FFFFFF;
    border-radius: 0.2rem;
    padding: 0.65rem 1.1rem;
    box-sizing: border-box;
    position: relative;
}
.zixun_body .zixun_colse{
    width: 0.23rem;
    height: 0.23rem;
    position: absolute;
    top: 0.25rem;
    right: 0.25rem;
}
.zixun_body .zixun_title{
    text-align: center;
    font-weight: 400;
    font-size: 0.28rem;
    color: #000000;
    line-height: 1.6;
    margin-bottom: 0.61rem;
}
.zixun_body .zixun_label{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.17rem;
}
.zixun_body .zixun_label label{
    width: 1.34rem;
    padding-right: 0.24rem;
    text-align: right;
}
.zixun_body .zixun_label input{
    width: 3.8rem;
    height: 0.5rem;
    background: #FFFFFF;
    border: 0.01rem solid #E6E6E6;
    padding: 0.15rem 0.12rem;
    box-sizing: border-box;
    font-weight: 400;
    font-size: 0.14rem;
    color: #000;
}
.zixun_body .zixun_label input::placeholder{
    color: #A8A8A8;
}
.zixun_body .submit{
    display: block;
    margin: 0.5rem auto 0;
    width: 1.3rem;
    height: 0.4rem;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #2E54A1;
    border-radius: 0.05rem;
    font-weight: 400;
    font-size: 0.16rem;
    color: #FFFFFF;
    cursor: pointer;
}


/* 提交成功 */
.success{
    width: 4.3rem;
    height: 2rem;
    background: #FFFFFF;
    box-shadow: 0rem 0rem 0.2rem 0.01rem rgba(0,0,0,0.1);
    border-radius: 0.2rem;
    padding: 0.24rem 0;
    box-sizing: border-box;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    display: none;
}
.success img{
    width: 0.8rem;
    height: 0.8rem;
    margin: 0 auto 0.2rem;
}
.success span{
    display: block;
    width: 100%;
    text-align: center;
    font-weight: 400;
    font-size: 0.25rem;
    color: #000000;
}








@media only screen and (max-width: 1024px) {
    .nav_class{
        height: 1.8rem;
        column-gap: 0rem;
    flex-wrap: wrap;
    align-items: center;
    padding: 0 0.3rem;
    justify-content: flex-start;
    }
    .nav_class a{
        flex: 0 0 33.33%;
    text-align: center;
    }
    .nav_class a::after{
        bottom: -0.16rem;
    }
    .nav_class a::before{
        left: 0;
    }
    .product_list_swiper .swiper-button-next{
        right: 0.1rem;
    }
    .product_list_swiper .swiper-button-prev{
        left: 0.1rem;
    }
    .product_list .product_item{
        flex: 0 0 48%;
    }
    .product_list{
        column-gap: 0;
    justify-content: space-between;
    }
}