.product ul li .l {
    padding: 1rem .625rem;
    box-sizing: border-box;
    width: 45%;
    background: linear-gradient(#C0D9C3, #0678C1);
    border-radius: 15px;
    line-height: .45rem;
    color: #fff;
}

.product ul li:hover .l {
    background: #E9A640;
    transition: all 0.6s;
}

.product ul li .l  h4 {
    margin: 0 0 .5rem 0;
    text-align: center;
}

.product_box {
    padding: 1rem 0;
    box-sizing: border-box;
}

.product ul li {
    position: relative;
    display: flex;
    align-items: center;
    margin: 0 0 .625rem 0;
    cursor: pointer;
}

.product ul li .r {
    width: 80%;
}


.product ul li .r img {
    display: block;
    width: 120%;
}

.product ul li:nth-child(1) .r img,
.product ul li:nth-child(3) .r img {
    position: relative;
    transform: translate(-15%, 0%);
    z-index: -1;
}

.fout_box ul {
    flex-wrap: wrap;
}


.fout_box ul li {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin: 0 0 .75rem 0;
    padding: .75rem .5rem;
    box-sizing: border-box;
    width: 49%;
    line-height: .45rem;
    border-radius: 15px;
    color: #fff;
    cursor: pointer;
    background: linear-gradient(#C0D9C3, #0678C1);
}

.fout_box ul li img {
    display: block;
    width: 100px;
    height: 100px;
}

.fout_box ul li  h4 {
    margin: .5rem 0;
}

.fout_box ul li:hover {
    background: #E9A640;
    transition: all 0.6s;
}

@media screen and (max-width: 1680px) {}

@media screen and (max-width: 1600px) {}

@media screen and (max-width: 1440px) {}

@media screen and (max-width: 1366px) {}

@media screen and (max-width: 1280px) {}

@media screen and (max-width: 1024px) {}

@media screen and (max-width: 980px) {
    .product ul li .l {
        line-height: 1.5;
    }

    .product ul li .l,
    .product ul li .r {
        width: 100%;
    }

    .product ul li {
        flex-wrap: wrap;
    }

    .product ul li .r img {
        width: 100%;
    }

    .product ul li:nth-child(1) .r img, .product ul li:nth-child(3) .r img {
        transform: translate(0%, 0%);
    }

    .fout_box ul li {
        width: 100%;
        line-height: 1.5;
    }
}

@media screen and (max-width: 768px) {}

@media screen and (max-width: 640px) {}

@media screen and (max-width: 375px) {}