/* 产品中心 */
.c3_list {
    width: 100%;
    margin-top: 0.7rem;
    display: flex;
    flex-wrap: wrap;
}
.c3_list .item {
    display: block;
    width: 3.5rem;
    margin-right: 0.33rem;
    margin-top: 0.7rem;
}
.c3_list .item:nth-child(-n+4) {
    margin-top: 0;
}
.c3_list .item:nth-child(4n) {
    margin-right: 0;
}
.c3_list .item .pro_img {
    position: relative;
    width: 100%;
    height: 3.5rem;
    background: #F2F2F2;
    transition: all 0.3s ease;
}
.c3_list .item .pro_img::after {
    content: "";
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition: all 0.3s ease;
}
.c3_list .item .text {
    width: fit-content;
    margin: 0.25rem auto 0;
    text-align: center;
}
.c3_list .item .t1 {
    width: 2.9rem;
    font-size: 0.2rem;
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    color: #333333;
}
.c3_list .item .t2 {
    width: 2.9rem;
    margin-top: 0.1rem;
    font-size: 0.14rem;
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    color: #999999;
}
/* hover state */
.c3_list .item:hover .pro_img::after {
    box-shadow: inset 0 0 0.15rem 0.04rem #FCDEE1;
}
.c3_list .item:hover .t1 {
    color: #D61428;
}




/* 产品详情 */
.detail {
    position: relative;
    margin-top: 0.35rem;
    display: flex;
}
.detail .de_img {
    width: 5.34rem;
    height: 5.34rem;
    margin-right: 1.26rem;
    background: #F2F2F2;
    overflow: hidden;
}
.detail .de_img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.detail .de_text {
    width: 6.35rem;
    font-family: PingFang SC, PingFang SC;
    color: #333333;
}
.detail .de_text .t1 {
    margin-top: 0.35rem;
    font-size: 0.45rem;
    font-weight: bold;
}
.detail .de_text .t2 {
    margin-top: 0.64rem;
    font-size: 0.16rem;
    font-weight: 500;
}
.detail .red_bar {
    position: absolute;
    right: 0;
    top: 0.38rem;
    width: 0.15rem;
    height: 3rem;
    background: #D61428;
}

/* 图文介绍 */
.img_text {
    margin-top: 1.3rem;
}
.img_text .title {
    width: 100%;
    padding-bottom: 0.3rem;
    border-bottom: 0.01rem solid #DDDDDD;
    font-size: 0.35rem;
    font-family: PingFang SC, PingFang SC;
    font-weight: bold;
    color: #D61428;
}
.img_text .content {
    margin-top: 0.6rem;
}
.img_text .content p {
    font-size: 0.16rem;
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    color: #333333;
    line-height: 0.3rem;
}
.img_text .content img {
    max-width: 100%;
    max-height: 100%;
    margin: 0.5rem 0;
    object-fit: contain;
}



@media only screen and (max-width: 1520px) {
    /* 客户说字体有点小，看不清了，所以先适配一下字体，在1500px以下，字体设置成固定大小 */
    .c3_list .item .t2 {
        font-size: 14px;
    }
    
    body .common_bread .name {
        font-size: 16px;
    }
    
    .img_text .content p {
        font-size: 14px;
        line-height: 1.5;
    }
}


@media screen and (max-width: 1024px){
    .c3_list{
        width: 100%;
    }.c3_list .item{
        width: 48%;
        margin-right: 5px;
        
    }.c3_list .item:nth-child(4n){
        margin-left: 5px;
    }.c3_list .item:nth-child(-n+4){
        margin-top: 10px;
    }.c3_list .item .t1{
        width: 100%;
        font-size: 16px;
    }
    .detail {
        flex-wrap: wrap;
    }
    .detail > div {
        flex: 0 0 100%;
    }
    .detail .de_text .t2 {
        font-size: 14px;
    }
}