.sidebar_left {
  width: 12.5%;
  float: left;
  position: relative;
  min-height: 1px;
}
.sidebar_modie {
  display: none;
}
.main_content {
  width: 75%;
  float: left;
  position: relative;
  min-height: 1px;
}
.sidebar_right {
  width: 12.5%;
  float: left;
  position: relative;
  min-height: 1px;
}
.hotline_mobile {
  display: none;
}
.navigation .search_tablet {
  display: none;
}
  #giohang{
    position: fixed;
    bottom: 0;
    width: 50px;
    z-index: 999;
    left: 70px;
 
  }
@media (max-width: 479px) {
  .sidebar_left {
    display: none;
  }
  .main_content {
    width: 100%;
  }
  .sidebar_right {
    display: none;
  }
  header .hotline {
    display: none;
  }
  .hotline_mobile {
    display: inline-table;
  }
  .i_social_top {
    display: none;
  }
  .navigation .navbar-nav {
    text-align: left;
  }
  .slider .carousel .carousel-inner .content_slider {
    font-size: 14px;
    max-width: 100%;
    right: 0;
  }
  .slider .carousel .carousel-inner .content_slider .header_slider {
    font-size: 18px;
  }
  .img_gioithieu {
    display: none;
  }
  .gioithieuchung .item2 {
    -webkit-box-shadow: 0 0 7px #cdcdcd;
    -moz-box-shadow: 0 0 7px #cdcdcd;
    box-shadow: 0 0 7px #cdcdcd;
    padding: 5px;
    margin: 1px 0;
  }
  .gioithieuchung .item2 .header,
  .gioithieuchung .item2 .img {
    text-align: center;
  }


}

@media (min-width: 480px) and (max-width: 991px) {
  .sidebar_left {
    display: none;
  }
  .main_content {
    width: 100%;
  }
  .sidebar_right {
    display: none;
  }
  .navigation .navbar-nav > li > a {
    padding: 8px 15px;
  }
  .slider .carousel .carousel-inner .content_slider {
    max-width: 100%;
    right: 0;
  }
  .img_gioithieu {
    display: none;
  }
  .gioithieuchung .item2 {
    margin-bottom: 10px;
  }
  .duan_category .item_duan .name_duan {
    left: 20%;
  }
}
.products .item .lable h3 {
  font-size: 21px;
  max-height: 54px;
  overflow: hidden;
}
.sidebar .box .box-content ul {
  overflow: hidden;
}
footer .footer_content2 .footer_nd {
  border-right: 1px solid #cdcdcd;
}
@media (min-width: 992px) {
  .navigation .navbar-nav > li > a {
    padding: 10px 23px;
  }
}
/*trang chu*/
@media (min-width: 1450px) {
.products .item .lable h3{max-height:100px;}
  .navigation .navbar-nav > li > a,
  .sidebar .box h3.header,
  a.list-group-item-vmenu,
  .sidebar .box .box-content ul li a {
    font-size: 25px;
  }
  h3.header,
  .products .item .lable h3 {
    font-size: 28px;
  }
  .container {
    width: 90%;
    margin: 0 auto;
  }
  body {
    font-size: 21px;
  }
  .products .item .lable {
    min-height: 140px;
  }
   .content_themanh{
  margin-top: 50px;
 }
 .content_themanh .title{
     font-size:30px;
    }
 .content_themanh .content{
  font-size: 22px;

}
.products .product_main2 {
  float: left;
}
}
@media (min-width: 1200px) {
  #giohang{
    display: none;
  }
  .content_themanh{
  margin-top: 10px;
 }
  /*header*/
  .products .product_main2 {
    width: 25%;
    float: left;
  }
  .xem_chi_tiet {
    position: absolute;
    right: 0;
    bottom: 5px;
  }
  .content_themanh .title{
     font-size:20px;
    }
}
@media (min-width: 992px) and (max-width: 1199px) {
  /*header*/
  #giohang{
    display: none;
  }
  .navigation .navbar-nav > li > a {
    padding: 10px 14px;
    font-size: 17px;
  }
  .products .product_main2 {
    width: 33.333%;
  }
  .xem_chi_tiet {
    position: absolute;
    right: 0;
    bottom: 5px;
  }
    .content_themanh .title{
     font-size:20px;
    }
  .content_themanh .content{
    font-size: 14px;
   }
     .products .item .lable {
    min-height: 125px;
  }
}


@media (min-width: 480px) and (max-width: 991px) {
  /*header*/
  header .col-sm-12 {
    padding: 10px 0;
  }
  .navigation .search_tablet {
    display: inline-block;
  }
  .navigation .search_top {
    display: none;
  }
  /*content*/
  .wrapper_main {
    padding: 0;
  }
  .wrapper_main .col-sm-3,
  .wrapper_main .col-sm-9 {
    padding: 0;
  }
  .products .product_main2 {
    width: 50%;
  }
  .navigation .navbar-nav > li > a,
  .sidebar .box h3.header,
  a.list-group-item-vmenu,
  .sidebar .box .box-content ul li a {
    font-size: 16px;
  }
  h3.header,
  .products .item .lable h3 {
    font-size: 19px;
  }
  body {
    font-size: 12px;
  }
}
@media (max-width: 767px) {
  .wrapper_main{
    padding: 0;
  }
  .content_themanh{
    margin-top: 30px;
  }
  header .icon_phone{
    display: block;
  }
  .navigation .navbar-nav > li .dropdown-menu {
    padding-left: 40px;
  }
  .container > .navbar-collapse {
    margin-left: 0;
    margin-right: 0;
  }
  header .hotline {
    display: none;
  }
  .hotline_mobile {
    display: inline-table;
  }
  .i_social_top {
    position: fixed;
    right: 0;
    top: 45%;
    z-index: 3;
    width: 50px;
    opacity: 0.5;
  }
  .i_social_top:hover {
    opacity: 1;
  }
  .navigation .navbar-header {
    padding: 2px 0;
  }
  .navigation .navbar-nav {
    display: block;
    width: 100%;
    text-align: left;
  }
  .navigation .search_tablet {
    display: none;
  }
  .navigation .search_top {
    display: block;
  }
  .navigation .navbar-nav {
    margin: 0;
  }
  .navigation .i_home {
    display: none;
  }
  .navigation .search_top {
    padding: 0 20px;
  }
  .navigation .search_top {
    padding-bottom: 20px;
  }
  .sidebar_modie {
    display: block;
  }
  .sidebar_modie .dm_sp2 {
    display: none;
  }
  .sidebar_lap {
    display: none;
  }
  footer .footer_content2 {
    border-bottom: 2px dotted #cdcdcd;
  }
  footer .footer_content2 .footer_nd {
    border-right: none;
  }
  .navigation .navbar-default .navbar-collapse {
    max-height: 400px;
    overflow: scroll;
  }
    .content_themanh .title{
      padding-top: 50px;
    }
  .content_themanh .content{
    font-size: 18px;
   }
}
 .content_themanh .content{
  font-size: 16px;
 }
@media (max-width: 479px) {
  .content_themanh .title{
    font-size: 20px;
    padding-top: 5px;
  }
  .content_themanh .content{
  font-size: 16px;
 }
 .content_themanh{
  margin-top: 0;
 }
  /*header*/
  .container > .navbar-header {
    margin-right: 0;
    margin-left: 0;
  }
  .products .product_main2 {
    width: 100%;
  }
  .sidebar .box h3.header{
    margin-left:0;
    margin-right: 0;
  }
   .sidebar .box h3.header::after{
    border: none;

   }
}
footer .icon_phone{
  display: none;
  position: fixed;
  bottom: 0px;
  left: 5px;border-radius: 50%;
  width: 45px;
  height: 45px;
  font-size: 25px;
  background-color: #006600;
  z-index: 5;

}
@media (max-width: 767px) {
  footer .icon_phone{
    display: block;
  }
  .navigation .giohang{
    display: none;
  }
  }
@media (min-width: 768px) {
 #giohang{
    display: none;
  }
  }

/*trang con*/