@media (min-width: 900px) {
  html {
    font-size: calc(100vw * 10 / 1200);
  }

  body {
    font-size: 1.6rem;
  }

  p,
  ul,
  ol,
  dl,
  pre,
  table,
  figure,
  address,
  fieldset,
  blockquote {
    margin-bottom: 1.6rem;
  }

  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  .h1,
  .h2,
  .h3,
  .h4,
  .h5,
  .h6 {
    margin-bottom: 1.6rem;
  }

  h1,
  .h1 {
    font-size: 7.2rem;
    line-height: 0.8;
  }

  h2,
  .h2 {
    font-size: 7.2rem;
    line-height: 0.95;
  }

  h3,
  .h3 {
    font-size: 7.2rem;
    line-height: 0.85;
  }

  h4,
  .h4 {
    font-size: 3.6rem;
    line-height: 1;
  }

  .container {
    padding-right: 13.4rem;
    padding-left: 13.4rem;
    max-width: 120rem;
    margin: 0 auto;
  }

  .hero-section {
    background-image: url("../images/bg-1-light.svg"), url("../images/bg-1.svg");
  }

  .header {
    height: 13.2rem;
    padding-top: 1.4rem;
  }

  .logo img {
    width: 29.7rem;
  }

  .hero {
    height: 46.2rem;
  }

  .hero__content {
    max-width: 45rem;
  }

  .hero__title {
    margin-bottom: 2.8rem;
  }

  .hero__subtitle {
    margin-bottom: 2.7rem;
  }

  .hero__dec-1 {
    right: -10.2rem;
    bottom: -6.3rem;
  }

  .hero__dec-1 img {
    width: 56.4rem;
  }

  .main-section {
    padding: 6.1rem 0 0;
  }

  .main__title {
    max-width: 15em;
    margin-bottom: 5.7rem;
  }

  .main__text-row {
    display: block;
    margin: 0 0 3.6rem;
    max-width: 45.6rem;
  }

  .main__text-row:nth-child(1) {
    margin-left: 15.9rem;
  }

  .main__text-row:nth-child(2) {
    margin-left: 31.7rem;
  }

  .main__text-row:nth-child(3) {
    margin-left: 47.6rem;
  }

  .main__text-col {
    width: auto;
    padding: 0;
  }

  .main__text-col strong {
    font-size: 2.1rem;
    line-height: 1.2;
    margin-bottom: 1rem;
  }

  .main__dec-1 {
    right: -8.9rem;
    top: -15.7rem;
    transform: rotate(-8.4deg);
  }

  .main__dec-1 img {
    width: 30.2rem;
  }

  .main__dec-2 {
    right: auto;
    bottom: -5.8rem;
    transform: none;
    left: 0.7rem;
  }

  .main__dec-2 img {
    width: 15.7rem;
  }

  .about-section {
    padding: 0 0 14.4rem;
  }

  .about {
    padding-left: 15.6rem;
    position: relative;
  }

  .about__text-row {
    display: block;
    max-width: 45.6rem;
    margin: 0 0 4.4rem;
  }

  .about__text-row:nth-child(2) {
    margin-left: auto;
  }

  .about__text-row:nth-child(3) {
    margin-left: 16rem;
  }

  .about__text-col {
    width: auto;
    padding: 0;
  }

  .about__img-col {
    position: absolute;
    width: auto;
    padding: 0 !important;
    pointer-events: none;
  }

  .about__text-row:nth-child(2) .about__img-col {
    display: none;
  }

  .about__text-row:nth-child(3) .about__img-col {
    right: 2.9rem;
    top: -5rem;
    transform: rotate(-31deg);
  }

  .about__text-row:nth-child(3) .about__img-col img {
    width: 19.8rem;
  }

  .about__lead {
    width: auto;
    padding: 0;
    margin-left: 16rem;
    margin-top: 6.5rem;
    max-width: 32em;
    position: static;
  }

  .about__lead-text {
    margin: 0;
  }

  .about__lead-img {
    right: auto;
    top: auto;
    left: -1.4rem;
    bottom: -10.4rem;
  }

  .about__lead-img img {
    width: 29.8rem;
  }

  .author-section {
    background-image: url("../images/bg-2-light.svg"), url("../images/bg-2.svg");
  }

  .author {
    position: relative;
    padding: 11.2rem 0;
    min-height: 77.6rem;
  }

  .author__text-col {
    padding-left: 1rem;
  }

  .author__dec-1 {
    right: -10rem;
    top: -10.2rem;
  }

  .author__dec-1 img {
    width: 39.7rem;
  }

  .author__dec-2 {
    left: 23.8rem;
    bottom: -14.4rem;
  }

  .author__dec-2 img {
    width: 45.8rem;
  }

  .author__image {
    left: -25.7rem;
    bottom: 3.8rem;
  }

  .author__image img {
    width: 52rem;
  }

  .portfolio-section {
    padding: 20rem 0 0;
  }

  .portfolio__header {
    margin-bottom: 6.7rem;
  }

  .portfolio__title {
    margin: 0;
  }

  .portfolio__dec-1 {
    right: -6.9rem;
    top: -10.5rem;
  }

  .portfolio__dec-1 img {
    width: 25.8rem;
  }

  .portfolio__slider .swiper-slide {
    padding: 0 1rem;
    width: 55.5rem;
  }

  .divider {
    background-image: url("../images/bg-3.svg");
    height: 20.9rem;
    margin: 6rem 0;
    font-size: 2.6rem;
    line-height: 1.3;
    padding-bottom: 1.5rem;
  }

  .programm-section {
    margin-top: 10.5rem;
    margin-bottom: 12rem;
  }

  .programm__header {
    margin-bottom: 6.2rem;
  }

  .programm__title {
    margin: 0;
  }

  .programm__list {
    margin-bottom: 10rem;
    font-size: 2.1rem;
  }

  .programm__list ul {
    column-gap: 2rem;
  }

  .programm__list li {
    padding-left: 5rem;
    padding-bottom: 2.2rem;
  }

  .programm__list li:before {
    width: 3.3rem;
    height: 2.7rem;
  }

  .programm__inner {
    position: relative;
    padding-left: calc(50% + 1rem);
  }

  .programm__content-title {
    margin-bottom: 4.9rem;
  }

  .programm__table-block {
    border-radius: 1.2rem;
    padding: 3rem 3.5rem 2.5rem;
  }

  .programm__table-title {
    font-size: 2.6rem;
    line-height: 1;
    font-weight: 600;
    margin-bottom: 1.4rem;
  }

  .programm__table {
    font-size: 2.1rem;
    font-weight: 500;
  }

  .programm__table-row-title,
  .programm__table-row-description {
    padding-bottom: 0.8rem;
  }

  .programm__table-row-title {
    padding-right: 2.7rem;
  }

  .programm__dec-1 {
    display: block;
    left: -0.3rem;
    bottom: auto;
    top: -6.6rem;
  }

  .programm__dec-1 img {
    width: 36rem;
  }

  .programm__footer {
    margin-top: 12rem;
  }

  .programm__btn {
    font-size: 2.4rem;
    padding: 1.6rem 5.8rem;
  }

  .bottom-section {
    background-image: url("../images/bg-4-light.svg"), url("../images/bg-4.svg");
  }

  .contacts {
    padding: 22.5rem 0 0rem;
    margin-bottom: 12.8rem;
  }

  .contacts__inner {
    position: relative;
    padding-right: 57rem;
    min-height: 35.5rem;
  }

  .contacts__map {
    position: absolute;
    right: 0;
    top: 0;
    margin: 0;
    width: 53.2rem;
    height: 35.5rem;
  }

  .contacts__dec-1 {
    right: -7rem;
    top: -39.6rem;
  }

  .contacts__dec-1 img {
    width: 43.7rem;
  }

  .contacts__header {
    position: static;
    padding: 1px 0 0;
    margin-bottom: 4.2rem;
  }

  .contacts__title {
    line-height: 0.84;
    margin: -2.1rem 0 1.7rem;
    font-size: 7.5rem;
  }

  .contacts__address img {
    width: 2.2rem;
    margin: -0.7rem 0.2rem 0 -0.2rem;
  }

  .contacts__footer-title {
    margin-bottom: 1.1rem;
  }

  .contacts__footer-text {
    margin-bottom: 0.9rem;
  }

  .contacts__footer-bus img {
    width: 2.2rem;
    margin: -0.1rem 0.9rem 0 0;
  }

  .contacts__footer {
    display: block;
  }

  .contacts__footer-item {
    margin-bottom: 1.9rem;
  }

  .footer {
    background-image: url("../images/bg-5-1.svg");
  }

  .footer__inner {
    height: 26.8rem;
    padding-top: 10.6rem;
  }

  .footer__logo img {
    width: 29.7rem;
  }

  .footer__dec-1 {
    top: -8.4rem;
    right: calc(50% + 23.2rem);
  }

  .footer__dec-1 img {
    width: 26.5rem;
  }

  .footer__dec-2 {
    top: 3.7rem;
    left: calc(50% + 18.7rem);
  }

  .footer__dec-2 img {
    width: 16.8rem;
  }

  .footer__dec-3 {
    top: 16.8rem;
    right: calc(50% + 19.9rem);
  }

  .footer__dec-3 img {
    width: 8.3rem;
  }
}

@media (min-width: 1440px) {
  html {
    font-size: 12px;
  }
}