@media only screen and (max-width: 320px) {
	#page_header {
		padding: 15px;
	}
	.mxh {
	    width: 100%;
	}
	.info_contact {
	    width: 100%;
	}
	.dich_vu {
        width: 100%;
        margin: 5px 0;
        height: 75px;
    }
	.tin-lq img {
		height: 150px;
	}
	.email, .phone {
	    width: 100%;
	}
	.info_contact button {
	    margin-right: 34px;
	}
	#page_menu {
	    padding: 5px;
	}
	.logo {
	    width: 100%;
	    text-align: center;
	}
	.nav {
	    position: fixed;
	    top: 0;
	    left: 0;
	    width: 100%;
	    text-align: right;
	}
	.slide_home {
		height: 210px;
	}
	#prev, #next {
		top: 40%;
	}
	#page_1 {
	    padding: 0;
	}
	.dich_vu {
	    width: 50%;
	}
	#page_2, #page_3, .hethong, #page_5, #page_6, footer, .fot_end {
	    padding: 15px;
	}
	#page_2 h3 {
		margin-top: 0px;
	}
	.more {
		bottom: 0;
	}
	#page_3 h2, #page_5 h2 {
	    font-size: 21px;
	    line-height: 31px;
	}
	.goon, .copyright {
		width: 100%;
		text-align: left;
		padding: 10px;
	}
	a.goon_group {
		float: left;
		padding-left: 0;
	}
	.box_hethong {
	    width: 100%;
	    top: 0;
	    padding-bottom: 10px;
	    margin-bottom: 10px;
	    border-bottom: 1px dashed #ccc;
	}
	ul.tabs li {
	    width: 100%;
	    margin: 0;
	    padding: 10px 0;
	    border-bottom: 1px dashed #ccc;
	    border-right: none;
	}
	.box_duan {
	    width: 100%;
	    padding: 0;
	}
	.more_sanpham::before {
		display: none;
	}
	.more_sanpham {
	    width: 100%;
	    padding-left: 0;
	}
	.more_sanpham a {
	    width: 100%;
	    text-align: center;
	    margin-top: 15px;
	}
	.sidebar_sanpham {
	    width: 100%;
	}
	.content_sanpham {
	    width: 100%;
	    padding-left: 0;
	}
	.product_box {
	    width: 50%;
	    padding: 5px;
	}
	.product_box img {
		height: 125px;
	}
	.doi_tac, .tin_tuc {
	    width: 100%;
	    padding-left: 0;
	}
	.images_hover {
		width: 100%;
		height: 200px;
	}
	.text_tin_tuc {
	    width: 100%;
	    padding-left: 0;
	    padding-top: 10px;
	}
	.box_tin_tuc:nth-child(3), .box_tin_tuc:nth-child(4) {
	    width: 100%;
	    position: relative;
	    bottom: 0px;
	    left: 0;
	    margin-top: 10px;
	    margin-bottom: 10px;
	}
	.text_footer {
	    width: 100%;
	}
	.center_contact {
		width: 100%;
		padding-left: 0;
	}
	.menu_footer {
		width: 100%;
	}
	.nav-menu.menu li a {
		color: white;
	}
	h2.title, .ten_tin {
	    font-size: 21px;
	}
	#khung_sp {
	    width: 100%;
	    height: 250px;
	    margin-bottom: 20px !important;
	    margin: 0;
	}
	.san_pham {
	    width: 100%;
	    padding: 0;
	    margin-bottom: 15px;
	}
	.item {
	    height: 210px;
	}
	.box_tin_tuc:nth-child(3), .box_tin_tuc:nth-child(4) {
		margin-top: 0px;
    	margin-bottom: 0px;
	}
	#page_5 h2 {
		width: 100%;
	}
	.send_home {
	    width: 100%;
	}
	.tin-lq li {
	    float: left;
	    width: 100%;
	    padding-right: 0;
	}
	#baiviet_mb, #sidebar_mb, #gallery_mb {
	    padding: 0 !important;
	}
	.item-2 {
	    height: 40px !important;
	}
	.content-nd {
	    margin-bottom: 20px;
	}
	.lienquan {
	    width: 100%;
	}
	.content-baiviet {
		margin: 0;
	}
	.bb-news {
	    width: 100%;
	    padding: 0;
	    margin-bottom: 20px;
	}
	.noidung_tin img {
		width: 100% !important;
		height: auto !important;
	}
}