.product{background:#fff;overflow:hidden;position:relative;width:100%}.product .content{padding:2rem 10.4% 3rem}.Download_list{border:1px solid #ddd;border-radius:.5rem;padding:2rem;position:relative}.product .content .list .items{border-bottom:1px solid #ddd;margin:1rem 0;padding-bottom:.5rem;transition:.2s ease-in-out}.product .content .list .items:hover{transform:translateY(-5px);transition:.2s ease-in-out}.product .content .list .items a{display:block;position:relative;width:100%}.product .content .list .items a .txt{display:inline-block;width:100%}.product .content .list .items a .txt i{color:#333;display:block;float:left;font-size:1.25rem}.product .content .list .items a .txt .name{color:#333;float:left;font-size:1rem;line-height:1.5rem;overflow:hidden;padding-left:1rem;text-overflow:ellipsis;white-space:nowrap;word-break:break-all}.product .content .list .items:hover a .txt .name,.product .content .list .items:hover a .txt i{color:var(--default-hover)}.contactus_2{padding-top:3.125rem}.contactus_2 h2{color:#333;font-size:1.625rem;font-weight:700}@media (max-width:1660px){.product .content{padding:2rem 6% 3rem}}@media (max-width:1160px){.contactus_2 h2{font-size:2rem}.product .content{padding:2rem 4% 3rem}.product .content .list .items a .txt .name{font-size:1.5rem}.product .content .list .items .info{text-align:center}.product .content .list .items .info .ti{width:100%}.product .content .list .items .info .more{margin:0 auto}.product .content .list .items{padding:0}.product .content .list .items a{width:100%}}