.download {
    width: 100%;
    padding: 100px 0;
    background: #ffffff;
}

.download .download_search {
    position: relative;
    width: 560px;
    height: 56px;
    margin: 0 auto;
    background: #f1f1f1;
    border-radius: 8px;
    max-width: 100%;
}

.download .download_search input {
    width: 100%;
    height: 100%;
    background: none;
    outline: none;
    border: none;
    font-size: 15px;
    line-height: 1;
    font-family: "HarmonyOS_Sans_Regular";
    color: #000000;
    text-indent: 45px;
}

.download .download_search input::placeholder {
    color: #999999;
    font-family: "HarmonyOS_Sans_Regular";
    font-size: 15px;
}

.download .download_search .iconfont {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: #999999;
    font-size: 18px;
}

.download .download_bom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 30px;
}

.download .download_bom .download_box {
    width: 49%;

    line-height: 40px;
    margin-bottom: 30px;
}

.download .download_bom .download_box a {
    padding: 20px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
    transition: all 0.3s ease;
    border: 1px solid #e6e6e6;
}

.download .download_bom .download_box a:hover {
    background: #f47900;
    border-color: #f47900;
}

.download .download_bom .download_box a .download_name {
    font-size: 16px;
    font-family: "HarmonyOS_Sans_Regular";
    color: #333333;
    font-weight: 500;
    transition: all 0.3s ease;
}

.download .download_bom .download_box a:hover .download_name {
    color: #ffffff;
}

.download .download_bom .download_box a .download_Mb {
    font-size: 16px;
    font-family: "HarmonyOS_Sans_Regular";
    color: #999999;
    transition: all 0.3s ease;
    width: 25%;
}

.download .download_bom .download_box a:hover .download_Mb {
    color: #ffffff;
}

.download .download_bom .download_box a .download_ico {
    width: 25%;
    display: flex;
    justify-content: flex-end;
}

.download .download_bom .download_box a .download_ico .iconfont {
    font-size: 20px;
    color: #333333;

}

.download .download_bom .download_box a:hover .download_ico .iconfont {
    color: #ffffff;
}

@media (max-width: 1500px) {
    .download {
        padding: 80px 0;
    }
}


@media (max-width: 1200px) {
    .download {
        padding: 50px 0;
    }
}


@media (max-width: 768px) {
    .download .download_bom .download_box {
        width: 100%;
        margin-bottom: 12px;
        line-height: 30px;
    }

    .download {
        padding: 36px 0;
    }

    .download .download_bom .download_box a {
        padding: 12px;
    }
}

@media (max-width: 576px) {


    .download .download_bom .download_box a {
        padding: 15px;
        align-items: flex-start;
    }

    .download .download_bom .download_box a .download_name {
        width: 100%;
    }

    .download .download_bom .download_box a .download_Mb {
        width: 50%;
        margin-top: 5px;
    }

    .download .download_bom .download_box a .download_ico {
        width: 50%;
    }
}