img {
  max-width: 100%;
  vertical-align: middle;
  -webkit-object-fit: cover;
  -moz-object-fit: cover;
  -ms-object-fit: cover;
  -o-object-fit: cover;
  object-fit: cover; }

@media (min-width: 1599px) {
  .container {
    max-width: 1570px; } }
@media (min-width: 992px) {
  .logo_mobile {
    display: none; }

  .menu_wrapper {
    text-align: right; }
    .menu_wrapper ul ul {
      opacity: 0;
      pointer-events: none;
      visibility: hidden;
      -webkit-transform: translateY(1rem);
      -moz-transform: translateY(1rem);
      -o-transform: translateY(1rem);
      -ms-transform: translateY(1rem);
      transform: translateY(1rem);
      -webkit-transition: 0.3s;
      -moz-transition: 0.3s;
      -ms-transition: 0.3s;
      -o-transition: 0.3s;
      transition: 0.3s;
      position: absolute;
      width: 100%;
      width: 200px;
      padding-top: 1rem;
      z-index: 1; }
      .menu_wrapper ul ul li {
        width: 100%; }
        .menu_wrapper ul ul li:last-child a {
          border-bottom: none; }
        .menu_wrapper ul ul li a {
          color: #fff;
          padding: 0.375rem 0.3125rem;
          text-align: left;
          background: #be1306;
          border-bottom: solid thin #fff;
          -webkit-transition: 0.3s all 0s;
          -moz-transition: 0.3s all 0s;
          -ms-transition: 0.3s all 0s;
          -o-transition: 0.3s all 0s;
          transition: 0.3s all 0s;
          -webkit-transform: translateX(0);
          -moz-transform: translateX(0);
          -o-transform: translateX(0);
          -ms-transform: translateX(0);
          transform: translateX(0); }
          .menu_wrapper ul ul li a:hover {
            background: #0172ad;
            color: #fff;
            -webkit-transform: translateX(1rem);
            -moz-transform: translateX(1rem);
            -o-transform: translateX(1rem);
            -ms-transform: translateX(1rem);
            transform: translateX(1rem); }
        .menu_wrapper ul ul li:hover > ul {
          pointer-events: all;
          opacity: 1;
          visibility: visible;
          -webkit-transform: translateY(0rem);
          -moz-transform: translateY(0rem);
          -o-transform: translateY(0rem);
          -ms-transform: translateY(0rem);
          transform: translateY(0rem); }
        .menu_wrapper ul ul li ul {
          top: 0;
          left: 100%;
          padding-top: 0;
          padding-left: 0.8rem; }
    .menu_wrapper ul li {
      display: inline-block;
      margin-right: 2.5rem; }
      .menu_wrapper ul li:hover > ul {
        pointer-events: all;
        opacity: 1;
        visibility: visible;
        -webkit-transform: translateY(0rem);
        -moz-transform: translateY(0rem);
        -o-transform: translateY(0rem);
        -ms-transform: translateY(0rem);
        transform: translateY(0rem); }
      .menu_wrapper ul li a {
        display: block;
        padding: 1.5625rem 0.3125rem; } }
@media (max-width: 1600px) {
  html, body {
    font-size: 14px; }

  .menu_wrapper ul li {
    margin-right: 1.25rem; }

  .slider_wrap .slider .slider_item .content {
    max-width: 1170px; }

  .wrap_register .title_price {
    font-size: 2.4rem; } }
@media (max-width: 1366px) {
  html, body {
    font-size: 13px; } }
@media (max-width: 1200px) {
  .all_wrap {
    padding-top: 3.75rem;
    padding-bottom: 3.75rem; }

  .call_hotline {
    display: none !important; }

  .menu_wrapper ul li a {
    font-size: 1.2rem; }

  .slider_wrap .slider .slider_item img {
    height: auto; }
  .slider_wrap .slider .slider_item .content {
    max-width: 960px; } }
@media (max-width: 991px) {
  header .header_wrap_top {
    display: none; }

  .all_wrap {
    padding-bottom: 0;
    margin-bottom: 1rem; }

  .all_wrap .title, .all_wrap .title_block {
    font-size: 1.875rem; }

  .slider_wrap .slider .slider_item .content .slider_title {
    font-size: 2.8125rem; }
  .slider_wrap .slider .slider_item .content .slider_text {
    font-size: 1.875rem; }

  .wrap_learn, .wrap_teacher {
    margin-bottom: 0; }

  .wrap_learn .content {
    padding: 1rem; }

  .intro_wrap .s-content {
    padding-right: 0; }

  header {
    padding: 5px 0;
    position: relative; }
    header.fixed {
      padding: 10px 0;
      color: #be1306;
     /* position: fixed !important;*/ }

  .logo_mobile {
    display: block;
    max-width: 100%;
    background: #fff; }
    .logo_mobile img {
      padding: 10px;
      max-width: 80%;
      display: block;
      margin: auto; }

  .slider_wrap .slider .slider_item .content {
    max-width: 720px; }

  .menu_wrapper {
    position: fixed;
    -webkit-transition: 0.3s all 0s;
    -moz-transition: 0.3s all 0s;
    -ms-transition: 0.3s all 0s;
    -o-transition: 0.3s all 0s;
    transition: 0.3s all 0s;
    height: 100vh;
    left: -100%;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    background: #fff;
    top: 0;
    z-index: 1000;
    overflow-y: auto; }
    .menu_wrapper > ul {
      overflow-y: auto;
      margin-top: 0.625rem; }
      .menu_wrapper > ul li {
        margin-right: 0rem;
        display: block;
        position: relative;
        width: 100%;
        -webkit-transition-delay: 0.3s;
        -moz-transition-delay: 0.3s;
        -ms-transition-delay: 0.3s;
        -o-transition-delay: 0.3s;
        transition-delay: 0.3s; }
        .menu_wrapper > ul li i {
          position: absolute;
          top: 0;
          right: 0.9375rem;
          background: white;
          color: #fd1a40;
          text-align: center;
          font-size: 1.5rem;
          display: inline-block;
          min-width: 2.8125rem;
          padding: 0.75rem;
          z-index: 1;
          -webkit-transition: 0.3s all 0s;
          -moz-transition: 0.3s all 0s;
          -ms-transition: 0.3s all 0s;
          -o-transition: 0.3s all 0s;
          transition: 0.3s all 0s;
          -webkit-transform: rotateZ(-90deg);
          -moz-transform: rotateZ(-90deg);
          -o-transform: rotateZ(-90deg);
          -ms-transform: rotateZ(-90deg);
          transform: rotateZ(-90deg); }
          .menu_wrapper > ul li i.active {
            -webkit-transform: rotateZ(0);
            -moz-transform: rotateZ(0);
            -o-transform: rotateZ(0);
            -ms-transform: rotateZ(0);
            transform: rotateZ(0); }
        .menu_wrapper > ul li a {
          display: block;
          padding: 0.75rem 0.9375rem;
          position: relative;
          color: #fff; }
          .menu_wrapper > ul li a:after {
            background: #ffffff47;
            position: absolute;
            bottom: 0;
            height: 1px;
            left: 10px;
            right: 10px;
            content: ''; }
        .menu_wrapper > ul li ul {
          display: none;
          padding-left: 0.9375rem; }
          .menu_wrapper > ul li ul a {
            position: relative; }
            .menu_wrapper > ul li ul a:before, .menu_wrapper > ul li ul a:after {
              content: '';
              display: inline-block;
              vertical-align: baseline;
              background: #fff; }
            .menu_wrapper > ul li ul a:after {
              background: #ffffff47;
              position: absolute;
              bottom: 0;
              height: 1px;
              left: 0;
              right: 10px; }
            .menu_wrapper > ul li ul a:before {
              height: 1px;
              width: 20px;
              margin-right: 5px; }
    .menu_wrapper.active {
      left: 0;
      min-width: 250px;
      background: #fd1a40;
      opacity: 1;
      visibility: visible;
      pointer-events: all; }

  .wrap_library .tab-content .lib a {
    padding-left: 15px;
    padding-right: 15px;
    margin-bottom: 30px;
    flex: 0 0 50% !important;
    max-width: 50% !important;
    width: 100% !important; }

  .wrap_step .table_step {
    max-width: 100%; }

  .wrap_step .table_step {
    margin-top: 1rem; }
    .wrap_step .table_step .text {
      height: 100%;
      max-height: fit-content;
      border: solid thin #DADAE5 !important; }
    .wrap_step .table_step .row {
      margin-right: 0;
      margin-left: 0; }
      .wrap_step .table_step .row div[class^="col"] {
        padding-right: 0;
        padding-left: 0; } }
@media (max-width: 768px) {
  .all_wrap {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem; }

  .slider_wrap .slider .slider_item .content .slider_title {
    font-size: 2.5rem; }
  .slider_wrap .slider .slider_item .content .slider_text {
    font-size: 1.875rem;
    margin-bottom: 0.9375rem; }
  .slider_wrap .slider .slider_item .content .btn_resgister {
    min-width: 7rem; }

  header .header_wrap_top ._email {
    margin-right: 0.625rem; }

  .menu_wrapper {
    max-width: 21.875rem; } }
@media (max-width: 480px) {
  .wrap_library .tab-content .lib a {
    padding-left: 5px;
    padding-right: 5px;
    margin-bottom: 10px; }

  #button_menu.open span:nth-child(1) {
    transform: rotate(45deg) translate(-3px, 0px); }

  footer .box_address {
    position: static;
    left: 0;
    padding: 2rem;
    max-width: 95%;
    margin: 1rem auto; }

  .wrap_learn {
    margin-bottom: 0; }

  .why_wrap .img img,
  .wrap_step .table_step {
    max-width: 100%; }

  .wrap_learn .content {
    padding: 1rem; }

  .why_wrap .title,
  .wrap_learn .title,
  .wrap_library .nav li a,
  .wrap_register .title_price {
    text-align: center;
    font-size: 1.8rem; }

  .slider_wrap .slider .slider_item .content {
    max-width: 100%;
    padding-left: 15px;
    padding-right: 15px; }
    .slider_wrap .slider .slider_item .content .slider_title {
      font-size: 1.5rem; }
    .slider_wrap .slider .slider_item .content .slider_text {
      font-size: 1.2rem; }

  footer iframe {
    min-height: 6.25rem; }

  .wrap_teacher .title,
  .wrap_step .nav li a {
    font-size: 1.2rem; }

  .header_wrap_top,
  .wrap_step .nav li a:after {
    display: none; }

  .all_wrap {
    padding-top: 1.875rem;
    padding-bottom: 1.875rem; }

  footer .box_address .item_box, footer .box_address .list_social {
    padding: 1rem 0; }

  .all_wrap .row {
    margin-right: -5px;
    margin-left: -5px; }
    .all_wrap .row div[class^="col"] {
      padding-left: 5px;
      padding-right: 5px; } }

/*# sourceMappingURL=mobile.css.map */