@media all and (max-width:768px), only screen and (-webkit-min-device-pixel-ratio:2) and (max-width:1024px), only screen and (min--moz-device-pixel-ratio:2) and (max-width:1024px), only screen and (-o-min-device-pixel-ratio:2/1) and (max-width:1024px), only screen and (min-device-pixel-ratio:2) and (max-width:1024px), only screen and (min-resolution:192dpi) and (max-width:1024px), only screen and (min-resolution:2dppx) and (max-width:1024px) {img {max-width:100%;height:auto}.wrapper {width:100%;padding:0px 5px}.banner {margin-top:0px;height:auto;padding-bottom:100px;background-size:auto 100% !important}.banner_title {font-size:60px;margin-top:150px}.banner_des {font-size:22px}.trietly_content {width:90%}.trietly_title {font-size:35px}.phamvi_item {width:48%;margin:1%;height:170px}.phamvi_item p:nth-child(1) {font-size:66px;line-height:100px}.lienhe_form_left {width:100%}.lienhe_form_right {width:auto;float:auto}.item_covan_img {width:100%}.item_covan_text {width:100%}.cat_banner {font-size:30px;line-height:100px;height:130px;background:rgba(75,75,75,0.5)}h1.page_title {margin-top:20px;font-size:1em}.lienhe_page_left {width:100%}.lienhe_page_right {width:100%}.topmenu {width:100%}.topsearch {position:absolute;left:10px;margin-top:0px;top:20px}.topsearch form {height:45px}input.sinput {height:45px}input.ssubmit {height:45px}.copy_right {width:100%}.analytics {width:100%}.footer.row {height:auto;text-align:left}.analytics p {width:50%;margin:0px;text-align:left}.right_cat_box {width:100%}.post_col_left {width:100%}.subcat_item {width:48%;height:auto;margin:1%;margin-bottom:20px}.subcat_item img {width:100%;height:auto}.subcat_item:nth-child(2n+1) {clear:both}.item_ls {width:100%;margin-bottom:20px}.khachhang.row {background-size:auto 100% !important;height:auto}.khachhang_title {font-size:20px;margin-top:20px}.khachhang_des {font-size:13px;margin-bottom:20px}.item_post_img  {float:left;width:30%}.item_post_text {width:60%;float:right}.post_date {display:none}}