@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
  .navbar-collapse {
    width: 50%;
  }
  .footer {
    padding: 5% 0 2%;
  }
  .content-box {
    padding: 5% 0;
  }
  .contactbar {
    display: block;
  }
  .contactbar .row {
    justify-content: space-between;
  }
  .title-box {
    margin-bottom: 4rem;
  }
  .textnameweb {
    text-align: left;
  }
  .hotline ul li {
    margin-right: 10px;
  }
  .hotline img {
    margin: 0;
  }
  #carouselmainSlide .carousel-control-prev img,
  #carouselmainSlide .carousel-control-next img {
    width: 45px;
  }
  .navbar-brand {
    width: 125px;
    height: 125px;
  }
  .pre-scrollable {
    max-height: 320px !important;
  }
}
@media (min-width: 992px) {
  #nav-icon3 {
    display: none;
  }
  .headbar-main {
    padding: 0;
  }
  .hamburgers-box {
    justify-content: space-between;
  }
  .navbar-expand-lg .navbar-collapse {
    justify-content: flex-end;
    width: 100%;
  }
  .navbar-expand-lg .navbar-nav {
    width: 100%;
    justify-content: flex-end;
  }

  .navbar-nav li {
    width: 100%;
    margin: 0;
    padding: 0;
    text-align: center;
    position: static;
  }
  .navbar-nav li a {
    padding: 15px 5px;
    text-align: center;
    font-size: 1.2rem;
  }
  .policy-box ul {
    display: flex;
    align-items: center;
  }
  .navbar-nav li .dropdown-menu {
    width: 100%;
    max-width: 100%;
    top: 100%;
    left: 0;
    right: 0;
    margin: 0;
    padding: 0 2rem;
    transition: all 0.6s;
  }
  .navbar-nav li .dropdown-menu a {
    /*margin-bottom: 1rem;*/
    padding: 15px;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
    height: calc(1rem * 1.3 * 3.5);
  }
  .navbar-nav li .dropdown-menu a img {
    width: 35px;
  }
  .navbar-nav li.dropdown:hover .dropdown-menu {
    display: block;
  }
  .hotline img {
    width: 30px;
  }
  .placestudyfull .col-lg-2 {
    width: 20%;
  }
  .footer .col-lg-4 {
    border-right: 2px solid #fff;
  }
  .footer .col-lg-4:last-child {
    border: none;
  }
  .follow-footer {
    padding-left: 10%;
  }
  .facebook-footer {
    padding-left: 5%;
  }
  .follow-footer ul li {
    padding-bottom: 20px;
  }
  .follow-footer img {
    width: 45px;
  }
  .follow-footer ul img {
    width: 40px;
  }
  .servicepage .col-6 {
    margin-bottom: 5rem;
  }
  .contactpage .contactform {
    padding: 2rem;
  }
  .pre-scrollable {
    max-height: 450px !important;
  }
}
@media (min-width: 1200px) {
  html {
    font-size: 20px;
  }
  .navbar-brand {
    width: 165px;
    height: 165px;
    left: -1rem;
    top: -1rem;
  }
  .hotline ul li {
    margin-right: 40px;
  }
  .title-box h1,
  .textwelcome-center h1 {
    font-size: 45px;
  }
  .textwelcome-center span {
    font-size: 55px;
  }
  .textwelcome-center h3 {
    font-size: 30px;
  }
  .textwelcome-center h2 {
    font-size: 40px;
  }
  .textwelcome-center p {
    font-size: 26px;
  }
  .iconsize {
    width: 90px;
    height: 90px;
    top: -25%;
  }
  .pre-scrollable {
    max-height: 570px !important;
  }
}

@media (min-width: 1440px) {
  .container {
    max-width: 1230px;
  }
  .navbar-expand-lg .navbar-nav {
    width: 90%;
  }
  .navbar-brand {
    top: -1.5rem;
  }
  .navbar-nav li {
    width: auto;
    margin: auto;
  }
  .navbar-nav li a {
    padding: 20px 35px;
  }
  .slidereview .slick-next::before,
  .slidereview .slick-prev::before,
  .slideschool .slick-next::before,
  .slideschool .slick-prev::before,
  .slideschool .slick-prev,
  .slideschool .slick-next,
  .slidereview .slick-next,
  .slidereview .slick-prev {
    width: 50px;
    height: 50px;
  }
  .slideschool .slick-next,
  .slidereview .slick-next {
    right: -3rem;
  }
  .slideschool .slick-prev,
  .slidereview .slick-prev {
    left: -3rem;
  }

  .footer h1 {
    font-size: 30px;
  }
  #carouselmainSlide .carousel-control-prev img,
  #carouselmainSlide .carousel-control-next img {
    width: 55px;
  }
  .pre-scrollable {
    max-height: 600px !important;
  }
}

@media (min-width: 1600px) {
  html {
    font-size: 22px;
  }
  .navbar-expand-lg .navbar-nav {
    width: 100%;
  }
  .iconsize {
    width: 105px;
    height: 105px;
    padding: 1rem;
  }
  .content-box.wedo-home .col-6 {
    margin-bottom: 5rem;
  }
  .content-box.wedo-home .col-6:nth-of-type(4),
  .content-box.wedo-home .col-6:nth-of-type(5),
  .content-box.wedo-home .col-6:nth-of-type(6) {
    margin-bottom: 0;
  }
  .pre-scrollable {
    max-height: 600px !important;
  }
}
@media (min-width: 1800px) {
  .container {
    max-width: 1336px;
  }
  .pre-scrollable {
    max-height: 600px !important;
  }
}
@media (min-width: 2000px) {
  .container {
    max-width: 1440px;
  }
  .pre-scrollable {
    max-height: 600px !important;
  }
}