.body_img{
    background-image: url("../images/anh-nen.png");
    background-repeat: repeat-y;
    background-size: contain;
}

.index-gioithieu iframe {
    width: 1380px;
    height: 770px;
}

.img-introduce__alls {
    width: fit-content;
}

.hopthoai_index_video{
    overflow: auto;
    height: 400px;
}
.hopthoai_index_tintuc{
    overflow: auto;
}
.hopthoai_index_tintuc_content{
    overflow: auto;
    height: 100px;
}
.product-item{
    float: left;
}


.product_video_index{
    margin-bottom: 20px;
    margin-left: 0;
}
.product_video_index div iframe{
    border-radius: 10px;
    border: solid 1px #F5D182;
    width: 100%;
    height: 100%;
}
.banner_category{
    border-radius: 10px;
    border: solid 1px #F5D182;
    background-color: #F5D182;
}
.banner_category p{
    text-align: center;
    font-size: 25px;
}
@media (min-width: 1030px){
    .banner_category{
        margin-left: 20px;
        padding: 10px 30px 10px 30px;
    }
    .gioithieu_cate{
        margin-top: 30px;
    }
}
@media (max-width: 600px){
    .banner_category p{
        font-size: 14px;
    }
    .gioithieu_cate{
        margin-top: -30px;
    }
}
@media (min-width: 601px) and (max-width: 992px) {
    .banner_category p{
        font-size: 20px;
    }
}
.menu_category_tintuc{
    margin-top: 10px;
    color: bisque;
    font-size: large;
    margin-left: 344px;
}
.menu_category_tintuc li{
    list-style: disc;
}
.hopthoai_category_tintuc{
    overflow: auto;
    height: 500px;
}
@media (max-width: 1000px){
    .an{
        display: none;
    }
}
.video_index-gioithieu iframe {
    width: 650px;
    height: 400px;
}
.category_item_gioithieu{
    margin-top: 30px;
}
.pagination_category_tintuc{
    margin-top: -20px;
    margin-bottom: 10px;
}
.category_item_img img{
    width: 55% !important;
    padding: 20px;
    max-width: 100%;
}
.category_item_img ol{
    margin-right: -35%;
    margin-bottom: -7px;
}
.category_item_text{
    margin-left: 40%;
    overflow: auto;
    height: -webkit-fill-available;
    width: 40%;
    z-index: 1;
}
.danhsachvideo iframe {
    width: -webkit-fill-available;
    height: 400px;
}
.danhsachvideo a {
    font-size: 20px;
    font-family: "Roboto-Medium";
    margin-bottom: 10px;
    color: #F5D182;
    display: flex;
}
.hopthoai_danhsach_video{
    overflow: auto;
    height: 600px;
}
.antext {
    display: block;
    display: -webkit-box;
    height: 16px*1.3*3;
    font-size: 13px;
    line-height: 1.3;
    -webkit-line-clamp: 2;  /* số dòng hiển thị */
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top:10px;
}
.hopthoai_product_tintuc{
    overflow: auto;
    height: 800px;
}
.imgdv{
	width: 100% !important;
	height: 320px;
}
.index_img img{
    height: 95%; 
}
h1, h2, h3, h4 , h5, h6{
    font-size: 14px;
}
.product_video_site div iframe {
    border-radius: 10px;
    border: solid 1px #F5D182;
}
.intros-project__mains h3 a{
    color: #F5D182;
}
.hopthoai_index_tintuc::-webkit-scrollbar {
    display: none;
}
.hopthoai_index_video::-webkit-scrollbar {
    display: none;
}
.hopthoai_danhsach_video::-webkit-scrollbar {
    display: none;
}
.hopthoai_category_tintuc::-webkit-scrollbar {
    display: none;
}