@media screen and (max-width: 600px) {
  .topnav .icon {
    display: block;
    color: #191919;
    padding-right: 25px;
  }

  .topnav .menu {
    display: none;
    flex-direction: column;
    width: 100%;
    position: absolute;
    top: 100px;
    left: 0;
    background-color: #fff;
    border-bottom: 3px solid #b3e7ff;
    padding-bottom: 5px;
  }

  .topnav.responsive .menu {
    display: flex;
  }

  .topnav.responsive .menu a {
    text-align: left;
    padding: 0 10px 10px 10px;
    width: 100%;
  }

  .topnav .logo {
    height: 35px;
    width: 100px;
  }

  .panel-image {
    display: none;
  }

  .home_desktop_section_one,
  .contener_head {
    min-height: 20vh;
    flex-direction: column;
    gap: 10px;
    padding: 15px 0;
    margin-top: 45px;
  }

  .contener_head {
    margin-top: 45px;
  }

  .contener_head h1 {
    text-align: center;
  }

  .order-button {
    display: inline-block;
    text-align: center;
    width: 100%;
  }

  .order-button a {
    display: inline-block;
    min-width: 170px;
    margin-left: 2px;
  }

  .order-button button {
    width: 100%;
    margin-bottom: 15px;
  }

  .order-button img {
    max-width: 15px;
    top: 3px;
    left: 2px;
  }

  .header-video {
    display: none;
    padding-top: 5px;
  }

  .header-video-mobile {
    display: block;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.3;
  }

  #section_1,
  #section_2,
  #section_3 {
    padding-top: 20px;
  }

  .section_1_left p,
  .section_1_right p,
  .kms_left_top p,
  .kms_right_bottom p,
  .answer p {
    text-align: justify;
    padding: 0 10px;
  }

  .search_1 {
    display: none;
  }

  .search_1_mob {
    display: block;
    padding-bottom: 30px;
  }

  .counters-container,
  .container-1 {
    grid-template-columns: repeat(2, 1fr);
  }

  .container-1 {
    padding: 10px;
  }

  .box-1 {
    padding: 10px 5px;
  }

  .kms_video {
    display: none;
  }

  .kms_video_mob {
    display: block;
    width: 100%;
    height: 100%;
  }

  .kms_left_top p,
  .kms_right_bottom p {
    padding: 5px;
  }

  .kms_cont {
    flex-direction: column;
    gap: 15px;
  }

  .kms_left_top,
  .kms_right_bottom,
  .kms_right_top,
  .kms_left_bottom {
    flex: 1 1 100%;
    max-width: 100%;
    height: auto;
    min-height: 10px;
  }

  .kms_left_bottom {
    order: 4;
  }

  .kms_right_bottom {
    order: 3;
  }

  .question_block {
    padding: 45px 10px;
  }

  .phone ul li:nth-child(n+2) {
    display: none;
  }

  .kms_cont {
    padding: 0 5px;
  }

  .pricing-card {
    min-height: 440px;
  }

  .pricing-card ul {
    padding-bottom: 80px;
  }

  .price-but {
    padding-bottom: 5px;
  }
}

@media (min-width: 768px) {
  .pricing-container {
    flex-direction: row;
    align-items: flex-end;
  }

  .pricing-card {
    width: 100%;
  }

  .pricing-card.highlighted {
    transform: translateY(-20px);
  }
}

@media (min-width: 768px) {
  .certificate-item {
    flex: 1 1 calc(33.333% - 20px);
    max-width: calc(33.333% - 20px);
  }
}