#index_detail_header {
    position: relative;
    height: 24vw;
}

#index_detail_header_icon {
    position: absolute;
    display: block;
    top: 4vw;
    left: 4vw;
    width: 16vw;
    height: 16vw;
    border-radius: 2.8128vw;
}

#index_detail_header_name {
    position: absolute;
    top: 4vw;
    left: 24vw;
    font-size: 4.5vw;
    line-height: 1;
    color: #fff;
}

#index_detail_header_title {
    position: absolute;
    top: 10.5vw;
    left: 24vw;
    font-size: 3vw;
    line-height: 1;
    color: #868686;
}

#index_detail_header_tags {
    position: absolute;
    bottom: 4vw;
    left: 24vw;
}

.index_detail_header_tags_item {
    float: left;
    margin-right: 1.5vw;
    padding: 0 1vw;
    background: linear-gradient(to bottom, #FFCB26, #DD6703);
    color: #fff;
    font-size: 2.5vw;
    line-height: 1.8;
    border-radius: 0.7911vw;
}

#index_detail_header_button {
    position: absolute;
    display: block;
    right: 4vw;
    top: 8.75vw;
    width: 18vw;
    border-radius: 3.25vw;
    background: linear-gradient(to bottom, #ff0000, #920000);
    font-size: 2.8vw;
    line-height: 6.5vw;
    text-align: center;
    color: #fff;
    cursor: pointer;
}

#index_detail_content {
    display: block;
    width: 100%;
    height: 100vh;
}

#index_detail_download {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 20vw;
    background-color: #000;
}

#index_detail_download_back {
    position: absolute;
    display: block;
    left: 4vw;
    top: 6vw;
}

#index_detail_download_back_img {
    display: block;
    width: 8vw;
    height: 8vw;
}

#index_detail_download_button {
    display: block;
    margin: 4vw auto 0 auto;
    background: linear-gradient(to bottom, #ff0000, #920000);
    border-radius: 6vw;
    width: 45vw;
    line-height: 12vw;
    font-size: 4.8vw;
    text-align: center;
    color: #fff;
    cursor: pointer;
}