@media screen and (max-width: 992px) {
  .skils .elments {
    flex-wrap: wrap;
    justify-content: center; }
    .skils .elments .elem {
      margin-top: 40px; }
  .big_slider .owl-carousel-one .owl-dots {
    bottom: 10%; } }

@media screen and (max-width: 768px) {
  h2 {
    padding-top: 50px; }
  header {
    background-color: #131212;
    position: relative; }
  .btn {
    display: block; }
  .menu {
    display: none;
    width: 100%;
    position: absolute;
    top: 40px;
    left: 0;
    z-index: 2; }
    .menu ul {
      display: flex;
      flex-direction: column;
      align-items: stretch; }
      .menu ul li a {
        width: 100%;
        background-color: #111110;
        color: #fff; }
        .menu ul li a:hover {
          background-color: black; }
  .btn {
    top: 0;
    right: 0;
    width: 50px;
    height: 50px; }
  .btn span,
  .btn span::before,
  .btn span::after {
    background-color: #fff; }
  .activeMenu {
    display: block; }
  .drop_menu {
    display: none; }
  .intro p {
    margin: 100px 10px 0; }
  .big_slider .owl-carousel .item {
    position: relative; }
    .big_slider .owl-carousel .item .img {
      max-width: 100%;
      height: 500px; }
    .big_slider .owl-carousel .item .big_text {
      position: absolute;
      box-sizing: border-box;
      width: 100%;
      height: 100%;
      background-color: rgba(31, 27, 27, 0.404);
      text-align: center;
      padding: 0; }
      .big_slider .owl-carousel .item .big_text h2 {
        padding-top: 70px;
        color: #fff; }
      .big_slider .owl-carousel .item .big_text .text_p {
        display: block;
        width: 100%;
        margin-top: 40px;
        color: #fff;
        font-size: 14px;
        font-weight: 500; }
        .big_slider .owl-carousel .item .big_text .text_p p {
          margin: 20px 0; }
  .big_slider .owl-carousel .owl-dots {
    right: 50%;
    transform: translate(50%); }
  .counter {
    height: 300px; }
    .counter .elem1 {
      font-size: 25px; }
    .counter .elem2 {
      font-size: 12px; }
  .drop {
    padding: 0 0 40px 0; }
  .form {
    height: 400px; }
  footer {
    display: flex;
    justify-content: center;
    align-items: center; } }

@media only screen and (max-width: 550px) {
  .drop .container {
    margin: 0 10px; }
    .drop .container .drop_blocks {
      flex-wrap: wrap; }
      .drop .container .drop_blocks .drop_block {
        width: 100%;
        margin-bottom: 2%; }
        .drop .container .drop_blocks .drop_block:last-child {
          margin-bottom: 0; } }

@media only screen and (max-width: 480px) {
  .slider-2 .container .owl-carousel .owl-dots,
  .slider-3 .container .owl-carousel .owl-dots {
    margin-top: 40px; }
  .form {
    height: 300px; }
    .form .container .wrap .input input {
      width: 200px;
      height: 43px; }
    .form .container .wrap .input a {
      height: 45px; }
  .drop .container .circle {
    top: -20px;
    width: 40px;
    height: 40px; }
  .drop .container .drop_blocks {
    margin-top: 40px; }
  .drop .container .buttons {
    margin-top: 40px; }
  footer {
    padding: 30px 0; } }