@media (max-width: 1919px){
  
}
@media (max-width: 1599px){
  .container{
    max-width: 1310px;
    padding: 0 15px;
  }
  .logo{
    max-width: 300px;
  }
  .pvnrt_founder {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 60px;
            flex: 0 0 60px;
    max-width: 60px;
    height: 60px;
  }
  .header_nav > li > a{
    line-height: 80px;
  }
  .banner_slider {
    height: 650px;
  }
  h1{
    font-size: 40px;
  }
  h2{
    font-size: 30px;
  }
  h3{
    font-size: 24px;
  }
  
}
@media (max-width: 1349px){
  .container{
    max-width: 1170px;
  }
  .header_nav > li > a {
    line-height: 80px;
    font-size: 12px;
  }
  .logo {
    max-width: 300px;
  }
  h1{
    font-size: 36px;
  }
  body{
    font-size: 14px;
    line-height: 22px;
  }
  .btn{
    line-height: 44px;
    height: 44px;
  }
  
  h2{
    font-size: 28px;
  }
  
}
@media (max-width: 1199px){
  .container{
    max-width: 970px;
  }
  .menu_toggle{
    display: block;
  }
  .banner_slider {
    height: 520px;
  }
  
  .header_nav {
    display: none;
    border-top: 1px solid #f07b22;
    background: #f07b22;
    position: absolute;
    left: -30px;
    right: -30px;
    top: 100%;
    max-height: none;
    overflow: auto;
    z-index: 999;
  }
  .header_nav > li.active > a{
    color: #fff;
  }
  header nav ul li {
    margin: 0;
  }
  header nav a {
    font-size: 14px;
    padding: 0 15px;
  }
  .dropdown2,
  .dropdown {
    padding: 0 40px 0 15px;
  }
  .dropdown2:after ,
  .dropdown:after {
    right: 20px;
  }
  .header_nav li + li {
    border-top: 1px solid #fff;
  }
  .dropdown_menu {
    position: static;
    visibility: visible;
    opacity: 1;
    -webkit-transition: none;
    -o-transition: none;
    transition: none;
    display: none;
    width: 100%;
    -webkit-transform: none;
        -ms-transform: none;
            transform: none;
  }
  .header_nav > li > a{
    color: #fff;
    line-height: 1;
    padding: 15px;
  }

  .dropdown.active:after,
  .dropdown2.active:after{
    content: url(../images/arrow.png) !important;
  }
  .dropdown2:after,
  .dropdown:after {
    content: url(../images/arrow.png);
  }

  .dropdown_menu li + li {
    border-top: 1px solid #c2c2c5 !important;
  }
  .header_nav > li > a:hover{
    background: #fff;
  }
  .header_nav > li:hover > a {
    background: #fff;
    color: #9d1106;
  }
  header nav ul li:hover > .dropdown_menu{
    -webkit-transform: none !important;
        -ms-transform: none !important;
            transform: none !important;
    -webkit-transition: none !important;
    -o-transition: none !important;
    transition: none !important;
  }
  .dropdown2.active:after{
    -webkit-transform: translateY(-50%) rotate(0deg);
        -ms-transform: translateY(-50%) rotate(0deg);
            transform: translateY(-50%) rotate(0deg);
  }
  .dropdown_menu li a {
    padding: 10px 15px;
  }
  .dropdown_menu {
    -webkit-transition: none !important;
    -o-transition: none !important;
    transition: none !important;
  }
  .dropdown_menu .dropdown_menu{
    visibility: visible;
    opacity: 1;
    -webkit-transition: none;
    -o-transition: none;
    transition: none;
  }

  .dropdown.active,
  .dropdown2.active{
    background: #f07b22 !important;
    color: #fff !important;
  }
  header nav li:hover > a:after {
    -webkit-transform: translateY(-50%) rotate(0deg);
    -ms-transform: translateY(-50%) rotate(0deg);
    transform: translateY(-50%) rotate(0deg);
  }
  .dropdown:hover:after{
    content: url(../images/arrow_black.png);
  }
  .dropdown.active:after, .dropdown2.active:after{
      -webkit-transform: translateY(-50%) rotate(180deg);
          -ms-transform: translateY(-50%) rotate(180deg);
              transform: translateY(-50%) rotate(180deg);
  }

  h1{
    font-size: 30px;
  }
  h2{
    font-size: 20px;
  }
  
  h3 {
    font-size: 20px;
  }
  .footer_in {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
  }
  .foter_lft{
    -webkit-box-flex: 0;
        -ms-flex: 0 0 47%;
            flex: 0 0 47%;
  }
  .footer_links{
    -webkit-box-flex: 0;
        -ms-flex: 0 0 47%;
            flex: 0 0 47%;
  }
  .input_group .form_control{
    height: 44px;
  }
  .header_nav > li > a.dropdown2,
  .header_nav > li > a.dropdown {
    position: relative;
    padding: 15px 20px 15px 15px;
  }
  header{
    padding: 10px 0;
  }
  .page_login{
    min-height: auto;
  }
  .page_register{
    padding: 50px 0;
  }
  .pr_in{
    padding: 0 50px;
  }
}
@media (max-width: 991px){
  .container{
    max-width: 750px;
  }
  footer{
    padding: 40px 0;
  }
  .confirm label{
    font-size: 12px;
  }
  .page_register {
    padding: 30px 0;
  }
  .pr_in{
    padding: 0 30px;
  }
}
@media (max-width: 767px){
  .container{
    max-width: 100%;
  }
  
  .banner h1 {
    font-size: 20px;
  }
  
  .w_50 {
    -webkit-box-flex: 0;
        -ms-flex: 0 0 100%;
            flex: 0 0 100%;
    max-width: 100%;
  }
  .footer_in {
    -ms-flex-wrap: wrap;
        flex-wrap: wrap;
    text-align: center;
    display: block;
  }
  .foter_lft{
    text-align: center;
  }
  .foter_lft img{
    display: inline-block;
  }
  footer .input_group {
    border-radius: 8px;
  }
  footer{
    padding: 30px 0;
  }
  .banner_slider {
    height: 400px;
  }
  .header_nav {
    left: -15px;
    right: -15px;
  }
  .header_nav > li > a,
  .dropdown_menu li a{
    font-size: 14px;
    font-weight: 300;
  }
  .page_login {
    min-height: auto;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    border-radius: 12px;
  }
  .pl_lft{
    max-width: 100%;
  }
  .pl_rht{
    padding: 15px;
    gap: 20px;
  }
  .banner2_in{
    min-height: 200px;
  }
  .page_register {
    padding: 15px 0;
  }

  .pr_in{
    padding: 0 15px;
  }
  .page_dashboard p{
    font-size: 16px;
  }
  .banner2_in {
    min-height: 200px;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    gap: 20px;
  }
  .page_allumni{
    padding: 30px 0;
  }
}

@media (max-width: 599px){
  
}