style.css

.carousel .carousel-item {
    height: 500px;
  }
  a.sin#sin1{
    text-decoration: none;
    color: rgb(255, 255, 255);
    list-style-type: none;
    
  }
  .carousel-item img {
      position: absolute;
      object-fit:cover;
      top: 0;
      left: 0;
      min-height: 500px;
  }
  .newsletter {
    padding: 80px 0;
    background: #f2f2f2;
    }
    
    .newsletter .content {
    max-width: 650px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 2; }
    .newsletter .content h2 {
    color: #243c4f;
    margin-bottom: 40px; }
    .newsletter .content .form-control {
    height: 50px;
    border-color: #ffffff;
    border-radius:0;
    }
    .newsletter .content.form-control:focus {
    box-shadow: none;
    border: 2px solid #243c4f;
    }
    .newsletter .content .btn {
    min-height: 50px; 
    border-radius:0;
    background: #243c4f;
    color: #fff;
    font-weight:600;
    }
/*footer*/
.col_white_amrc { color:#FFF;}
footer { width:100%; background-color:#263238; min-height:250px; padding:10px 0px 25px 0px ;}
.pt2 { padding-top:40px ; margin-bottom:20px ;}
footer p { font-size:13px; color:#CCC; padding-bottom:0px; margin-bottom:8px;}
.mb10 { padding-bottom:15px ; align-items: centre;}
.footer_ul_amrc { margin:0px ; list-style-type:none ; font-size:14px; padding:0px 0px 10px 0px ; }
.footer_ul_amrc li {padding:0px 0px 5px 0px;}
.footer_ul_amrc li a{ color:#CCC;}
.footer_ul_amrc li a:hover{ color:#fff; text-decoration:none;}
.fleft { float:left;}
.padding-right { padding-right:10px; }

.footer_ul2_amrc {margin:0px; list-style-type:none; padding:0px;}
.footer_ul2_amrc li p { display:table; }
.footer_ul2_amrc li a:hover { text-decoration:none;}
.footer_ul2_amrc li i { margin-top:5px;}

.bottom_border { border-bottom:1px solid #323f45; padding-bottom:20px;}
.foote_bottom_ul_amrc {
	list-style-type:none;
	padding:0px;
	display:table;
	margin-top: 10px;
	margin-right: auto;
	margin-bottom: 10px;
	margin-left: auto;
}
.foote_bottom_ul_amrc li { display:inline;}
.foote_bottom_ul_amrc li a { color:#999; margin:0 12px;}

.social_footer_ul { display:table; margin:15px auto 0 auto; list-style-type:none;  }
.social_footer_ul li { padding-left:20px; padding-top:10px; float:left; }
.social_footer_ul li a { color:#CCC; border:1px solid #CCC; padding:8px;border-radius:50%;}
.social_footer_ul li i {  width:20px; height:20px; text-align:center;}



div.dang{
  margin-left: 20rem;
}ang{
  margin-left: 20rem;
}ang{
  margin-left: 20rem;
}ang{
  margin-left: 20rem;
}ang{
  margin-left: 20rem;
}ang{
  margin-left: 20rem;
}ang{
  margin-left: 20rem;
}