@media all and (max-width: 1600px) {
	.sanpham {
		width: 25%;
	}
	.dichvu {
		padding-right: 11vw;
	}
}
@media all and (max-width: 1400px) {
	.sanpham {
		width: 25%;
	}
	.dichvu {
        width: 60%;
		padding-right: 8vw;
	}
        .text_dv {
            font-size: 15px;
            font-weight: bold;
        }
                .box_dichvu img {
                    top: 6px
                }
}
@media all and (max-width: 1300px) {
	.sanpham {
		width: 25%;
	}
	.dichvu {
		padding-right: 3vw;
	}
}@media all and (max-width: 1024px) {
	#mobile {
		display: block;
	}
  .logo {
    float: left;
    width: 80%;
}
.logo img {
	width: 100%;
}
	#desktop, .top_menu {
		display: none;
	}
	#top_head, .hosonangluc {
	    display: none;
	}
  .text_dv_slide {
    color: black
  }
	header {
	    padding: 15px 0;
	    position: fixed;
	    top: 0;
	    left: 0;
	    right: 0;
	    z-index: 999999;
	}
	.topnav.responsive {
		margin-top: 0 !important;
	}
	a.icon:hover {
		color: white !important;
	}
	
	.topnav a {
		color: #282828;
	}
	.topnav a::before {
		display: none;
	}
	.img_home {
    height: 300px;
}
.img_home_nav {
    border: 3px solid #ffffff6e;
    margin: 0 5px;
    height: 40px;
  }

	.text_one {
	    font-size: 24px;
	}
	.text_two {
		font-size: 18px;
		margin: 15px 0 ;
	}
	img.logo_avs {
	    left: 30%;
	}
	#dichvu_slide {
	    position: relative;
	    left: 0;
	    right: 0;
	    bottom: 0;
	    z-index: 999;
	}
	.center_text_sl {
	    top: 0;
	}
	#slider {
	    position: relative;
	    background: #0d5b87;
	    padding-bottom: 0;
	    margin-bottom: 20px;
	}
	.left_ab {
	    float: left;
	    width: 100%;
	    margin-bottom: 20px;
	}
	.center_ab {
		width: 75%;
	}
	.right_ab {
	    width: 25%;
	    float: left;
	}
	#page_2 {
	    padding: 20px 0;
	}
	#page_3 {
		padding: 20px 0 40px;
	}
	.img_sanpham {
	    height: 200px;
	}
	.title_background {
		padding: 20px 0 50px;
	}
	.img_duan {
	    height: 250px;
	}
	#sat_fot {
		display: none;
	}
	footer {
	    padding: 30px 0 0 0;
	    margin-top: 20px;
	}
	.left_fot {
	    width: 100%;
	    float: left;
	    padding-right: 0;
	}
	.center_fot {
		display: none;
	}
	.right_fot {
		width: 100%;
	}
	.form_right_fot {
	    float: right;
	    width: 100%;
	}
	.left_fot_end, .right_fot_end {
		width: 100%;
		text-align: left;
	}
	.right_fot_end {
		margin-top: 10px;
	}
	.khung_cms_home {
		width: 50%;
	}
	.left_lh {
	    float: left;
	    width: 100%;
	}
	.right_lh {
	    float: left;
	    width: 100%;
	    margin-top: 20px;
	    padding-left: 0px;
	}
	.left_bv_dv {
	    float: left;
	    width: 100%;
	}
	.right_bv_dv {
	    float: left;
	    padding-left: 0;
	    margin-top: 20px;
	    width: 100%;
	}
	.noidung_bv_duan {
	    text-align: justify;
	    margin-top: 20px;
	    height: auto;
	    overflow-y: initial;
	    padding-right: 0;
	}
}


@media all and (max-width: 800px) {
	.img-home img {
      width: 100%;
      height: 100%;
      object-position: center;
      object-fit: cover;
  }
  .img-home {
      height: 250px;
  }
  .box_dv {
    float: left;
    width: 50%;
    padding: 20px ;
}
.left_bv_dv {
    padding-top: 30px;
    width: 100%;
}

.right_bv_dv {
    float: left;
    padding-left: 0;
    width: 100%;
}
  .tab_news li {
    border: 1px solid #bbb;
    border-radius: 5px;
    padding: 5px 5px;
    text-transform: uppercase;
    margin: 0 2px;
    list-style-type: none;
    cursor: pointer;
    float: left;
}
.right_ab {
    width: 100%;
}
.vct {
    left: -130px;
    top: 20%;
    font-size: 24px;
  }
  .right_ab {
      width: 100%;
  }
 .dichvu {
    width: 100%;
    background: #df9800;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding: 15px;
    float: right;
    padding-left: 15px;
    padding-right: 15px;
}
.khung_dv {
    position: relative;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    display: inline-block;
}
.text_dv {
    font-size: 11px;
    width: 100%;
    line-height: 15px;
    padding: 0 !important;
    margin-top: 15px;
}
.box_dichvu img {
    float: inherit;
    width: auto;
    height: 30px;
    top: 0;
    margin: 0 auto;
    display: block;
}
.box_dichvu {
  text-align: center;
}
.box_duan {
  width: 50% !important;
  height: 200px !important;
}
.text_duan {
  font-size: 14px;
  padding: 10px;
}
ul.tabs {
    display: inline-block;
    width: 100%;
    margin-top: 20px;
}
.tt_ta {
    width: 100%;
    text-align: center;
}
.right_fot {
    padding-left: 0;
}
.left_end {
  width: 100%;
  font-size: 12px;
}
.right_end {
  width: 100%;
  text-align: left;
  font-size: 12px;
  margin-top: 5px;
}
#background-img {
    height: 200px;
  }
  .title_to {
    font-size: 24px;
  }
  .img_duan_view {
    height: 300px;
}
}@media all and (max-width: 768px) {

	

}@media all and (max-width: 680px) {
	.title-ab {
	    font-size: 14px;
	}
	.box_duan {
	    width: 100%;
	}
	.khung_cms_home {
		width: 100%;
	}
	.box_sanpham {
	    width: 100%;
	}
	.img_sanpham {
	    height: 250px;
	}
	img.logo_avs {
	    left: 25%;
	}
	.text_one {
	    font-size: 18px;
	}
	.text_two {
		line-height: 22px;
	    font-size: 14px;
	    margin: 5px;
	}

	.center_ab {
		width: 60%;
	}
	
	.khung_dv {
	    margin-top: 20px;
	}
	.title_home {
	    font-size: 18px;
	}
	.der_background {
	    width: 100%;
	}
}@media all and (max-width: 480px) {
	
}@media all and (max-width: 320px) {

}
@media (min-width: 1600px) { 

}