@media (max-width: 780px) {
  body {
    width: 100%;
    overflow-x: hidden;
  }
  h2 {
    font-size: 26px;
  }
  section {
    padding: 35px 0;
  }
  nav .navigation {
    display: none;
  }
  nav a img {
    max-width: 100%;
    width: 50%;
    height: auto;
  }
  header.header {
    padding-top: 35px;
    background: none;
    padding-bottom: 0;
  }
  header.header .info p {
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 20px;
  }
  header.header .info h1 {
    font-size: 36px;
    line-height: 42px;
    margin-bottom: 5px;
  }
  header.header .info h3 {
    font-size: 16px;
    line-height: 26px;
    margin-bottom: 30px;
  }
  header.header .info h3 br {
    display: none;
  }
  header.header .form,
  section.section-5 .form {
    padding: 25px 15px;
  }
  header.header .form h4,
  section.section-5 .form h4 {
    font-size: 20px;
    line-height: 26px;
  }
  section.section-1 h2 {
    margin-bottom: 15px;
  }
  section.section-1 .block {
    padding: 40px 20px;
    width: 100%;
    height: auto;
    margin-bottom: 40px;
  }
  section.section-1 span.before-text,
  section.section-1 span.after-text {
    display: none;
  }
  header.header span.before-text,
  header.header span.after-text {
    display: none;
  }
  section.section-2 .header-text h2 br {
    display: none;
  }
  section.section-2 .header-text h2 {
    line-height: 42px;
    font-size: 22px;
    margin-bottom: 15px;
  }
  section.section-2 .block_flat {
    flex-direction: column;
    align-items: center;
  }
  section.section-2 .block {
    margin-bottom: 20px;
  }
  section.section-2 a {
    width: 100%;
    padding: 0;
    margin: 0;
    font-size: 14px;
  }
  section.section-2 .carousel {
    padding: 40px 20px 40px 40px;
    width: 100%;
    height: auto;
  }
  .carousel-item .slide .text p {
    font-size: 14px;
  }
  section.section-2 .carousel .number {
    display: none;
  }
  section.section-3 .information h2,
  section.section-4 h2 {
    font-style: normal;
    font-size: 28px;
    line-height: 52px;
    letter-spacing: 0.06em;
    margin-bottom: 15px;
  }
  section.section-4 span.before-text,
  section.section-4 span.after-text {
    display: none;
  }
  section.section-4 .slider-wrapper__img {
    width: 100%;
    height: auto;
    padding: 40px 0;
  }
  section.section-4 h2 {
    line-height: 42px;
    margin-bottom: 30px;
  }
  section.section-4 .slider-wrapper .carousel-item .slide .text {
    padding: 20px 15px 50px 15px;
    height: 200px;
  }
  section.section-4 .slider-wrapper .carousel-item .slide .text p {
    font-size: 18px;
    line-height: 22px;
  }
  section.section-4 .slider-wrapper .carousel-item span {
    padding: 0px 15px;
    top: 0;
  }
  section.section-5 {
    background: #4c4bef;
    box-shadow: rgba(67, 67, 67, 0.1) 10px 10px 40px;
    border-radius: 50px 0px 0px;
  }
  section.section-5 .info {
    padding-top: 35px;
  }
  section.section-5 .info h2 {
    font-weight: 800;
    font-size: 24px;
    line-height: 38px;
    margin-bottom: 25px;
  }
  section.section-5 .info p {
    font-size: 16px;
    line-height: 26px;
    padding-bottom: 25px;
  }
  header.header .info .btn-success-page {
    margin-bottom: 40px;
  }
  .row__header {
    display: flex;
    flex-direction: column;
  }
}