select.form-control:not([size]):not([multiple]) {
    height: calc(2.25rem + 10px);
  }
  .form-control:focus {
    color: #495057;
    background-color: #fff;
    border-color: #80bdff;
    outline: none;
    box-shadow: 0 0 0 .2rem rgba(0,123,255,.25);
  }
  .tile_page {
      padding: 20px 0 0;
  }
  .search_net.all {
    margin-bottom: 50px;
    margin-top: 60px;
  }
  .sologan{
    /* font-size: 25px; */
    /* margin-bottom: 20px */

  }
  .content_hotline {
    margin-bottom: 20px;
  }
  .content_hotline .text-center img{
    max-width: 50%;
  }
  .title-01.cach-1 {
    position: relative;
    top: -21px;
}
  .title-01 {
    margin-bottom: 27px;
    text-align: center;
  }
  .scroll-net {
    margin-bottom: 30px;
}
  .title-01 {
    background: url(../images/title_left.png) left top no-repeat, url(../images/title_right.png) right top no-repeat;
    padding: 0 30px;
    padding-bottom: 0px;
    height: 42px;
    display: table;
    margin: 0 auto;
    margin-top: 0px;
    margin-bottom: 0px;
    /* font-family: hel; */
    margin-bottom: 20px;
  }
.txt-search {
    margin-bottom: 15px;
}
.search_net {
    padding: 0px 10px 75px 10px;
    background: url(../images/bgmap.jpg)no-repeat center;
    background-size: auto;
    background-size: cover;
    margin-top: 23px;
}
.title-01 b {
    display: inline-block;
    background: url(../images/title_center.png) repeat-x;
    height: 42px;
    line-height: 42px;
    font-size: 21px;
    font-weight: normal;
    text-transform: uppercase;
    color: #fff;
    /* padding: 0 30px; */
}
.search_net .title-01 {
    margin-top: -20px;
    padding-bottom: 40px;
}
img{
  max-width: 100%;
}

/* page san phẩm */
.btn-viewdt {
    text-transform: uppercase;
    color: #fff;
    line-height: 40px;
    display: inline-block;
    padding: 0 30px;
    background: #00a94f;
    -webkit-border-radius: 25px;
    -moz-border-radius: 25px;
    border-radius: 25px;
    outline: none;
    cursor: pointer;
    font-weight: bold;
    margin-top: 10px;
}

.btn-viewdt:hover {
    background: #fad20d;
    color: #c00;
}
.iportfolio .sapo-item {
    color: #555;
    text-align: center;
    line-height: 20px;
    padding: 9px 15px;
    font-size: 14px;
    /* height: 66px; */
    overflow: hidden;
}

.iportfolio .txt-item {
    text-align: center;
    color: #666;
    font-style: italic;
    font-size: 14px;
    position: relative;
    padding-bottom: 20px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.singer_product .iportfolio:{
    margin-bottom: 15px;
}

.iportfolio .item-name {
    overflow: hidden;
    height: 35px;
    line-height: 1.3em;
    font-size: 23px;
  
    clear: both;
    text-align: center;
    margin-top: 20px;
    text-transform: uppercase;
    font-weight: bold;
    font-family: 'Roboto Condensed', sans-serif;
}
.iportfolio .txt-item::before {
    display: block;
    content: "";
    padding-bottom: 4px;
    position: absolute;
    left: 50%;
    top: 29px;
    margin-left: -30px;
    border-bottom: 3px solid #00a94f;
    width: 60px;
    height: 3px;
    z-index: 1;
}
.iportfolio .txt-item::after {
    display: block;
    content: "";
    position: absolute;
    left: 50%;
    top: 30px;
    margin-left: -75px;
    border-bottom: 1px solid #ccc;
    width: 150px;
    height: 1px;
    padding-bottom: 4px;
    z-index: 0;
}
.gd_banner_image {
    margin-bottom: 0;
}

.iportfolio .item-name a{
    color: #00a94f;
}
.singer_product{
    padding: 40px 0;
}
.iportfolio {
  background: url(../images/bg-pro.png) no-repeat center 54%;
}
 .content_images {
    background: url(../images/bg-pro.png) no-repeat center 99%;
    display: flex;
    justify-content: center;
    align-items: center;

}
.title_pd{
  font-size: 25px;
  font-weight: 600;
  color: #11A14A;
  border-bottom: 1px solid #ddd;
  padding-bottom: 12px;
  text-transform: none;
  margin-bottom: 15px;
  text-transform: uppercase;
}
.content_singer_products .panel-heading ul.nav{
  /* margin-bottom: 20px; */
}
.content_singer_products .panel-heading ul.nav li.item a {
  font-size: 16px;
  color: #fff;
  border-bottom: solid 2px #f26522;
  border-radius: 10px 10px 0px 0px;
  background: #60b555;
  padding: 10px 35px;
  font-weight: bold;
  margin-bottom: -1px;
}
.images_products .content_images img {
    max-width: 350px;
}
.content_singer_products {
  margin-top: 2rem;
}
.oder img {
    max-width: 350px;
}
.thanh_phans {
    text-transform: uppercase;
    color: #f26522;
}
.images_products  .sapo-item {
    padding-top: 15px;
}
.cong_dung {
  color: #f26522;
}
.content_singer_products .gd_contents {
    border: 1px solid #e7e7e7;
    padding: 12px;
    margin-bottom: 30px;
}
@media screen and (min-width: 1700px) {
  #owl-category-images {
      text-align: center;
  } 
  #owl-category-images img{
    width: auto !important;
  }
}
@media screen and (min-width: 992px) {
  .has-vertical-border::after {
    content: "";
    width: 2px;
    height: calc(100% + 20px);
    position: absolute;
    right: 0;
    top: -20px;
    background: #39a04b;
  }
}
@media screen and (max-width: 767px) {
  .content_images{
    margin-bottom: 30px;
  }
  .iportfolio{
    margin-top: 10px;
  }
  .singer_product{
    padding: 0px 0 30px;
  }
  .content_hotline .text-center img {
     max-width: 80%; 
  }
  .kh_des_hotline{
    margin-bottom: 40px;
  }
}
@media screen and (max-width: 460px) {
  .search_net .title-01 b{
    font-size: 11px;
    padding: 0;
  }
  .search_net .title-01{
    padding-bottom: 0;
  }
  .search_net{
    padding-bottom: 0 ;
  }
  .title-01{
    margin-bottom: 0;
  }
  .images_products .content_images img {
    max-width: 100%;
  }
}
@media screen and (max-width: 360px) {
  .oder img {
      max-width: 293px;
  }
}