.download-list {
    max-width: 1240px;
    margin: 60px auto 0;
}
.download-list .item {
    width: 20%;
    padding: 0 20px 50px;
}
.download-list .item:nth-child(5n+1) {
    clear: left;
}
.download-list .box {
    position: relative;
    max-width: 210px;
    margin: 0 auto;
}
.download-list .box .cover{
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    font-size: 0;
    z-index: 30;
}
.download-list .pic {
    position: relative;
    overflow: hidden;
    margin: 0 0 3px 0;
}
.download-list .name {
    font-size: 14px;
    color: #666666;
    height: 20px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.download-list .box:hover .name {
    color: #A7AE48;
    text-decoration: underline;
}
@media screen and (max-width: 1440px) {
    .download-list .item {
        padding: 0 10px 50px;
    }
}
@media screen and (max-width: 1280px) {
    .download-list {
        max-width: 600px;
    }
    .download-list .item {
        width: 50%;
    }
    .download-list .item:nth-child(5n+1) {
        clear: none;
    }
    .download-list .item:nth-child(2n+1) {
        clear: left;
    }
}
@media screen and (max-width: 480px) {
    .download-list .item {
        width: 100%;
        padding: 0 0 50px;
    }
}