.product_center_page {
    color: #ca2e2f;
}

.product_body_box {
    margin-top: 5rem;
}

.product_banner_box {
    width: 100%;
    height: 50vh;
    background: url(../imgs/product_banner.jpg) no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
}

.product_breadcrumb_box {
    width: 100%;
    height: 40px;
    background-color: rgba(241, 241, 241, 1);
    padding: 0 12rem;
    display: flex;
    align-items: center;
}

.product_breadcrumb_box .breadcrumb_navigation_bar {
    color: #707070;
}

.product_breadcrumb_box .breadcrumb_navigation_bar_icon::before {
    background: url(../imgs/shouye.png) no-repeat;
    background-size: contain;
    background-position: center;
}

.product_exhibit_box {
    padding: 5rem 12rem;
    background-color: rgba(245, 245, 245, 1);
}

.product_exhibit {
    display: flex;
    flex-flow: wrap;
}

.product_exhibit_li {
    width: 30%;
    height: 12rem;
    margin-bottom: 2rem;
    background: #fff;
    display: flex;
    margin-right: 3%;
    justify-content: space-between;
    border-radius: 5px;
}

.product_exhibit_img,
.product_exhibit_content {
    width: 50%;
    height: 100%;
}

.product_exhibit_content {
    width: 40%;
    margin-right: 5%;
    display: flex;
    justify-content: center;
    flex-direction: column;
}


.product_exhibit_img {
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product_exhibit_img img {
    width: 80%;
    transition: all 1s;
}

.product_exhibit_li:hover .product_exhibit_img img {
    width: 100%;
}

.product_exhibit_content_title {
    font-size: 1.2rem;
    font-weight: bold;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    padding: 1.5rem 0;
}

.product_exhibit_content_explore {
    padding: 1.5rem 0;
    align-items: center;
    display: flex;
}

.product_exhibit_content_explore::before {
    content: "";
    width: 10%;
    height: 1px;
    display: inline-block;
    background: rgba(0, 0, 0, 0.2);
    margin-right: 5px;
    transition: all 1s;
}

.product_exhibit_li:hover .product_exhibit_content_explore::before {
    width: 50%;
}






@media (max-width: 1550px) {
    .product_banner_box {
        height: 45vh;
    }
}
@media (max-width: 1400px) {
    .product_banner_box {
        height: 40vh;
    }
}
@media (max-width: 1140px) {
    .product_banner_box {
        height: 30vh;
    }

    .product_exhibit_box {
        padding: 5rem 10rem;
    }
}

@media (max-width: 1024px) {
    .product_exhibit_box {
        padding: 5rem 8rem;
    }

    .product_banner_box {
        height: 200px;
    }
}

@media (max-width: 899px) {
    .product_banner_box {
        height: 180px;
    }

    .product_exhibit_box {
        min-height: calc(100vh - 260px - 4rem);
    }

    .product_exhibit_li {
        width: 45%;
        margin-right: 5%;
    }
}

@media (max-width: 700px) {
    .product_banner_box {
        height: 160px;
    }

    .product_exhibit_box {
        padding: 5rem 5rem;
    }
}

@media (max-width: 550px) {

    .product_banner_box {
        font-size: 26px;
        height: 110px;
    }

    .product_exhibit_box {
        padding: 5rem 8rem;
    }

    .product_exhibit_li {
        width: 90%;
        margin-right: 0;
    }
}

@media (max-width: 420px) {
    .product_exhibit_box {
        padding: 5rem 5rem;
    }

    .product_exhibit_li {
        width: 100%;
    }
}

@media (max-width: 330px) {
    .product_exhibit_box {
        padding: 2rem 2rem 5rem 2rem;
    }

    .product_exhibit_li {
        width: 100%;
    }
}