.navigation__link, .modal a {
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}

.button, body {
  font-family: "Roboto", sans-serif;
}

/* Reset and base styles  */
* {
  padding: 0px;
  margin: 0px;
  border: none;
}

*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

/* Links */
a, a:visited {
  text-decoration: none;
  display: block;
}

a:hover {
  color: inherit;
  text-decoration: none;
}

a:focus,
a:active {
  outline: none;
}

/* Common */
aside, nav, footer, header, section, main {
  display: block;
}

h1, h2, h3, h4, h5, h6, p {
  font-size: inherit;
  font-weight: inherit;
}

ul {
  list-style: none;
}

img, svg {
  display: block;
  height: auto;
}

/* Form */
input, textarea, button, select {
  font-family: inherit;
  font-size: inherit;
}

input::-ms-clear {
  display: none;
}

button, input[type=submit] {
  display: inline-block;
  -webkit-box-shadow: none;
          box-shadow: none;
  background-color: transparent;
  background: none;
  cursor: pointer;
}

input:focus, input:active,
button:focus, button:active {
  outline: none;
}

button::-moz-focus-inner {
  padding: 0;
  border: 0;
}

label {
  cursor: pointer;
}

legend {
  display: block;
}

html {
  max-height: 10000000px;
  min-height: 100vh; /* sticky footer */
  scroll-behavior: smooth;
  font-size: 10px;
}

body {
  min-height: 100vh; /* sticky footer */
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex; /* sticky footer */
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column; /* sticky footer */
  font-size: 1.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.6;
  color: hsl(0deg, 0%, 100%);
  text-rendering: optimizeSpeed;
  -webkit-font-smoothing: antialiased;
  -ms-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body > * {
  -ms-flex-negative: 0;
      flex-shrink: 0; /* sticky footer */
}

/* Grid styles */
ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

a {
  text-decoration: none;
}

/* Utility */
.none {
  display: none !important;
}

.container {
  width: 1315px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 15px;
  padding-right: 15px;
}
@media (max-width: 1199px) {
  .container {
    width: 900px;
  }
}
@media (max-width: 991px) {
  .container {
    width: 720px;
  }
}
@media (max-width: 767px) {
  .container {
    width: 540px;
  }
}
@media (max-width: 575px) {
  .container {
    width: 320px;
  }
}

h1 {
  font-size: 6.4rem;
  font-weight: bold;
  font-style: normal;
  line-height: 1.4;
}
@media (max-width: 1199px) {
  h1 {
    font-size: 6.2rem;
    font-weight: bold;
    font-style: normal;
    line-height: 1.4;
  }
}
@media (max-width: 991px) {
  h1 {
    font-size: 5.5rem;
    font-weight: bold;
    font-style: normal;
    line-height: 1.4;
  }
}
@media (max-width: 767px) {
  h1 {
    font-size: 4.3rem;
    font-weight: bold;
    font-style: normal;
    line-height: 1.4;
  }
}
@media (max-width: 575px) {
  h1 {
    font-size: 4.2rem;
    font-weight: bold;
    font-style: normal;
    line-height: 1.4;
  }
}

h2 {
  font-size: 4.8rem;
  font-weight: bold;
  font-style: normal;
  line-height: 1.4;
}
@media (max-width: 1199px) {
  h2 {
    font-size: 4.5rem;
    font-weight: bold;
    font-style: normal;
    line-height: 1.4;
  }
}
@media (max-width: 991px) {
  h2 {
    font-size: 4.3rem;
    font-weight: bold;
    font-style: normal;
    line-height: 1.4;
  }
}
@media (max-width: 767px) {
  h2 {
    font-size: 4rem;
    font-weight: bold;
    font-style: normal;
    line-height: 1.4;
  }
}
@media (max-width: 575px) {
  h2 {
    font-size: 3rem;
    font-weight: bold;
    font-style: normal;
    line-height: 1.4;
  }
}

h3 {
  font-size: 2.4rem;
  font-weight: bold;
  font-style: normal;
  line-height: 1.25;
}

h4 {
  font-size: 1.6rem;
  font-weight: bold;
  font-style: normal;
  line-height: 1.6;
}

.button {
  display: inline-block;
  padding: 1rem 3rem;
  background: -webkit-gradient(linear, left top, right top, from(#DF5950), to(#451046));
  background: linear-gradient(to right, #DF5950, #451046);
  border-radius: 5rem;
  color: hsl(0deg, 0%, 100%);
  font-size: 1.6rem;
  font-weight: bold;
  font-style: normal;
  line-height: 1.5;
}

.button_room {
  background: -webkit-gradient(linear, left top, right top, from(#C89AFC), to(#7C6AFA));
  background: linear-gradient(to right, #C89AFC, #7C6AFA);
  font-weight: normal;
}

.logo {
  display: block;
  width: 4rem;
  height: 4rem;
  background: url("../img/logo/logo.png");
  background-repeat: no-repeat;
  background-position: center;
}

.span-element {
  display: inline-block;
  width: 9rem;
  height: 9rem;
  background: url("../img/logo/element.png") no-repeat;
  background-size: cover;
  background-position: center;
}
@media (max-width: 1199px) {
  .span-element {
    width: 8rem;
    height: 8rem;
  }
}
@media (max-width: 991px) {
  .span-element {
    width: 7rem;
    height: 7rem;
  }
}
@media (max-width: 767px) {
  .span-element {
    width: 6rem;
    height: 6rem;
  }
}
@media (max-width: 575px) {
  .span-element {
    width: 6rem;
    height: 6rem;
  }
}

.icon {
  display: block;
  width: 10rem;
  height: 10rem;
  margin: 0 auto 6.6rem;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.icon_1 {
  background: url("../img/icons/icon-1.png");
}

.icon_2 {
  background: url("../img/icons/icon-2.png");
}

.icon_3 {
  background: url("../img/icons/icon-3.png");
}

.icon-circle {
  display: -webkit-inline-box;
  display: -ms-inline-flexbox;
  display: inline-flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  background: -webkit-gradient(linear, left top, right top, from(#C89AFC), to(#7C6AFA));
  background: linear-gradient(to right, #C89AFC, #7C6AFA);
}

.ico {
  cursor: pointer;
  display: block;
  width: 2.4rem;
  height: 2.4rem;
}

.ico_vk {
  background: url("../img/icons/socials/icon-1.svg");
}

.ico_youtube {
  background: url("../img/icons/socials/icon-2.svg");
}

.ico_fb {
  background: url("../img/icons/socials/icon-3.svg");
}

.ico_inst {
  background: url("../img/icons/socials/icon-4.svg");
}

.modal-icon {
  width: 30px;
  height: 25px;
  display: none;
  cursor: pointer;
  z-index: 2;
}
@media (max-width: 1199px) {
  .modal-icon {
    display: block;
  }
}

.modal-icon__middle {
  position: relative;
  width: 30px;
  height: 5px;
  border-radius: 20px;
  background-color: hsl(0deg, 0%, 100%);
}

.modal-icon__middle::before {
  position: absolute;
  content: "";
  width: 30px;
  height: 5px;
  border-radius: 20px;
  top: -10px;
  left: 0;
  background-color: hsl(0deg, 0%, 100%);
}

.modal-icon__middle::after {
  position: absolute;
  content: "";
  width: 30px;
  height: 5px;
  border-radius: 20px;
  top: 10px;
  left: 0;
  background-color: hsl(0deg, 0%, 100%);
}

/* Active state */
.modal-icon--active {
  position: fixed;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  top: 40px;
  right: 15px;
  z-index: 2;
}

.modal-icon--active .modal-icon__middle {
  background-color: transparent;
}

.modal-icon--active .modal-icon__middle::before {
  top: 0;
  left: 0;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  background-color: hsl(0deg, 0%, 100%);
  -webkit-transition: top 0.1s linear, -webkit-transform 0.2s ease-in 0.1s;
  transition: top 0.1s linear, -webkit-transform 0.2s ease-in 0.1s;
  transition: top 0.1s linear, transform 0.2s ease-in 0.1s;
  transition: top 0.1s linear, transform 0.2s ease-in 0.1s, -webkit-transform 0.2s ease-in 0.1s;
}

.modal-icon--active .modal-icon__middle::after {
  top: 0;
  left: 0;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  background-color: hsl(0deg, 0%, 100%);
  -webkit-transition: top 0.1s linear, -webkit-transform 0.2s ease-in 0.1s;
  transition: top 0.1s linear, -webkit-transform 0.2s ease-in 0.1s;
  transition: top 0.1s linear, transform 0.2s ease-in 0.1s;
  transition: top 0.1s linear, transform 0.2s ease-in 0.1s, -webkit-transform 0.2s ease-in 0.1s;
}

.modal {
  position: fixed;
  top: 0;
  right: 0;
  width: 35%;
  height: 100%;
  background-color: hsl(0deg, 0%, 7%);
  -webkit-transform: translateX(100%);
          transform: translateX(100%);
  opacity: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
@media (max-width: 991px) {
  .modal {
    width: 50%;
  }
}
@media (max-width: 767px) {
  .modal {
    width: 70%;
  }
}
@media (max-width: 575px) {
  .modal {
    width: 100%;
  }
}

.modal a {
  padding: 15px 0;
  margin-right: 0;
  font-size: 2.8rem;
  color: hsl(0deg, 0%, 100%);
  text-align: center;
  border-bottom: 2px solid transparent;
  cursor: pointer;
}
.modal a:hover {
  color: hsl(268deg, 94%, 80%);
  border-bottom: 2px solid hsl(0deg, 0%, 100%);
}

.modal__link:last-child {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-column-gap: 15px;
     -moz-column-gap: 15px;
          column-gap: 15px;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.modal.modal--active {
  opacity: 1;
  -webkit-transform: translateX(0);
          transform: translateX(0);
  -webkit-animation: 0.8s show ease;
          animation: 0.8s show ease;
  z-index: 1;
}

@-webkit-keyframes show {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes show {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
.header {
  padding-top: 4rem;
  background: url("../img/header/bg.jpg") no-repeat;
  background-position: center;
  background-size: cover;
  width: 100%;
  height: 83rem;
}

.header__content {
  width: 70%;
  margin: 0 auto 14rem;
}

.header__title {
  margin-top: 19.8rem;
  margin-bottom: 5rem;
}

.header__elements {
  width: 54.1%;
  height: 11.2rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-column-gap: 3rem;
     -moz-column-gap: 3rem;
          column-gap: 3rem;
  row-gap: 3rem;
}
@media (max-width: 575px) {
  .header__elements {
    width: 100%;
  }
}

.element {
  height: 100%;
  padding: 2rem 3rem;
  background: hsl(0deg, 0%, 7%);
  text-align: center;
}

.element__number {
  font-size: 3.6rem;
  font-weight: bold;
  font-style: normal;
  line-height: 1.4;
  color: hsl(0deg, 0%, 100%);
  margin-bottom: 1.5rem;
}

.element__text {
  font-size: 1.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.4;
  color: hsla(0deg, 0%, 100%, 0.4);
}

.navigation {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-column-gap: 5.6rem;
     -moz-column-gap: 5.6rem;
          column-gap: 5.6rem;
}

.navigation__links {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-column-gap: 5.6rem;
     -moz-column-gap: 5.6rem;
          column-gap: 5.6rem;
}
@media (max-width: 1199px) {
  .navigation__links {
    display: none;
  }
}

.navigation__link {
  font-size: 1.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.5;
  color: hsl(0deg, 0%, 100%);
  cursor: pointer;
}
.navigation__link:hover {
  color: hsla(0deg, 0%, 100%, 0.4);
}

.nav__modal {
  display: none;
}
@media (max-width: 1199px) {
  .nav__modal {
    display: block;
  }
}

@media (max-width: 1199px) {
  .navigation__button {
    display: none;
  }
}

.section-description {
  padding-top: 10rem;
  padding-bottom: 10.6rem;
  background: url("../img/description/bg.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.description {
  width: 100%;
}

.data-wrapper {
  padding: 4rem 0rem;
  background: hsl(0deg, 0%, 7%);
}

.data {
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin: 0 auto;
}
@media (max-width: 991px) {
  .data {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    row-gap: 2rem;
  }
}

.data__button {
  margin-right: 8.1rem;
}

.data__block-1 {
  width: 19%;
  margin-right: 8.1rem;
}
@media (max-width: 991px) {
  .data__block-1 {
    width: 50%;
    margin: 0 auto;
  }
}
@media (max-width: 767px) {
  .data__block-1 {
    width: 100%;
  }
}

.data__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  color: hsla(0deg, 0%, 100%, 0.4);
  font-size: 1.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 2.2;
}

.span-numbers {
  color: hsl(0deg, 0%, 100%);
  text-align: right;
}

.data__block-2 {
  width: 54.3%;
}
@media (max-width: 767px) {
  .data__block-2 {
    width: 100%;
  }
}
.data__block-2 .data__item:last-child .span-numbers {
  color: hsla(0deg, 0%, 100%, 0.4);
}

.gradient-block {
  display: block;
  width: 100%;
  height: 0.6rem;
  background: -webkit-gradient(linear, left top, right top, from(#DF5950), color-stop(60%, #451046), color-stop(60%, white));
  background: linear-gradient(to right, #DF5950, #451046 60%, white 60%);
}

.starting {
  padding-top: 10rem;
  padding-bottom: 10rem;
  width: 100%;
}

.starting__title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-column-gap: 2rem;
     -moz-column-gap: 2rem;
          column-gap: 2rem;
  row-gap: 3rem;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  margin-bottom: 5.1rem;
}
@media (max-width: 767px) {
  .starting__title {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    width: 50%;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 3rem;
  }
  .starting__title .span-element {
    margin: 0 auto 5rem;
  }
}
@media (max-width: 767px) and (max-width: 767px) {
  .starting__title .span-element {
    margin: 0 auto;
  }
}

.starting__text {
  font-size: 1.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.6;
  color: hsla(0deg, 0%, 100%, 0.4);
  margin-bottom: 8rem;
}
@media (max-width: 767px) {
  .starting__text {
    margin-bottom: 6rem;
    text-align: center;
  }
}

.starting__items {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  height: 50%;
}
@media (max-width: 767px) {
  .starting__items {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    row-gap: 6rem;
  }
}

.item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  width: 25.2%;
  height: 27.3rem;
  text-align: left;
}
@media (max-width: 767px) {
  .item {
    width: 100%;
  }
}

.span__number {
  height: 10%;
  font-size: 3.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.2;
  color: hsl(0deg, 0%, 100%);
}

.chart-1 {
  width: 100%;
  height: 29.3%;
  background: -webkit-gradient(linear, left top, right top, from(#C89AFC), to(#7C6AFA));
  background: linear-gradient(to right, #C89AFC, #7C6AFA);
  background: -webkit-gradient(linear, right top, left top, from(#C89AFC), to(#7C6AFA));
  background: linear-gradient(to left, #C89AFC, #7C6AFA);
}
@media (max-width: 767px) {
  .chart-1 {
    width: 100%;
  }
}

.chart-2 {
  width: 100%;
  height: 22%;
  background: -webkit-gradient(linear, left top, right top, from(#C89AFC), to(#7C6AFA));
  background: linear-gradient(to right, #C89AFC, #7C6AFA);
}
@media (max-width: 767px) {
  .chart-2 {
    width: 75%;
  }
}

.chart-3 {
  width: 100%;
  height: 11%;
  background: -webkit-gradient(linear, right top, left top, from(#C89AFC), to(#7C6AFA));
  background: linear-gradient(to left, #C89AFC, #7C6AFA);
}
@media (max-width: 767px) {
  .chart-3 {
    width: 50%;
  }
}

.chart-4 {
  width: 100%;
  height: 4%;
  background: -webkit-gradient(linear, left top, right top, from(#C89AFC), to(#7C6AFA));
  background: linear-gradient(to right, #C89AFC, #7C6AFA);
}
@media (max-width: 767px) {
  .chart-4 {
    width: 50%;
  }
}

.item_text {
  height: 32.2%;
  font-size: 1.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.4;
  color: hsla(0deg, 0%, 100%, 0.4);
  text-align: left;
}
@media (max-width: 767px) {
  .item_text {
    width: 100%;
  }
}

.work {
  padding-top: 10rem;
  padding-bottom: 11.5rem;
  width: 100%;
}

.work__title {
  margin-bottom: 12rem;
  text-align: center;
}
@media (max-width: 767px) {
  .work__title {
    margin-bottom: 8rem;
  }
}

.work__cards {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 991px) {
  .work__cards {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    row-gap: 30px;
  }
}

.card {
  width: 27.8%;
  text-align: center;
}
@media (max-width: 991px) {
  .card {
    margin: 0 auto;
    width: 80%;
    row-gap: 2rem;
  }
}

.card__title {
  margin-bottom: 3rem;
}

.card__text {
  font-size: 1.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.61;
  color: hsla(0deg, 0%, 100%, 0.4);
}

.partners {
  padding-top: 11.5rem;
  padding-bottom: 12.2rem;
  width: 100%;
}

.partners__title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-column-gap: 5.1rem;
     -moz-column-gap: 5.1rem;
          column-gap: 5.1rem;
  margin-bottom: 8.9rem;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
}
@media (max-width: 991px) {
  .partners__title {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    width: 50%;
    text-align: center;
    margin: 0 auto 5rem;
    row-gap: 3rem;
  }
  .partners__title .span-element {
    -webkit-transform: scale(-1, -1);
            transform: scale(-1, -1);
    margin: 0 auto;
  }
}
@media (max-width: 767px) {
  .partners__title {
    width: 60%;
  }
}

.partners__cards-1 {
  border-collapse: collapse;
}
@media (max-width: 767px) {
  .partners__cards-1 {
    display: none;
  }
}

.partners__cards-2 {
  display: none;
}
@media (max-width: 767px) {
  .partners__cards-2 {
    display: block;
    border-collapse: collapse;
  }
}

.partner__card {
  padding: 2.9rem 6.6rem;
}
@media (max-width: 991px) {
  .partner__card {
    padding: 1.9rem 4.6rem;
  }
}

tr {
  border-bottom: 1px solid hsla(0deg, 0%, 100%, 0.4);
}

tr:last-child {
  border-bottom: none;
}

td {
  border-right: 1px solid hsla(0deg, 0%, 100%, 0.4);
}

td:last-child {
  border-right: none;
}

.training {
  padding-top: 12.2rem;
  padding-bottom: 10.8rem;
  width: 100%;
}

.training__title {
  width: 50%;
  margin: 0 auto 3rem;
  text-align: center;
}
.training__title .span-element {
  -webkit-transform: rotate(135deg);
          transform: rotate(135deg);
  margin-bottom: 3rem;
}

.training__subtitle {
  color: hsla(0deg, 0%, 100%, 0.4);
  margin: 0 auto 8rem;
  text-align: center;
  width: 30%;
}
@media (max-width: 991px) {
  .training__subtitle {
    width: 60%;
  }
}
@media (max-width: 767px) {
  .training__subtitle {
    width: 80%;
  }
}
@media (max-width: 575px) {
  .training__subtitle {
    width: 90%;
  }
}

.training-timeline__item {
  position: relative;
  width: 50%;
  min-height: 14.5rem;
  text-align: right;
  padding-right: 6rem;
}

.training-timeline__item::after {
  content: "";
  position: absolute;
  top: 0;
  width: 0.6rem;
  right: -0.2rem;
  bottom: 0;
  background: -webkit-gradient(linear, left top, right top, from(#C89AFC), to(#7C6AFA));
  background: linear-gradient(to right, #C89AFC, #7C6AFA);
}

.training-timeline__item::before {
  content: "";
  position: absolute;
  top: 3.5rem;
  width: 4rem;
  height: 0.1rem;
  right: -0.2rem;
  bottom: 0;
  background: hsla(0deg, 0%, 100%, 0.4);
}

.training-timeline__item:nth-child(even) {
  margin-left: auto;
  text-align: left;
  padding-left: 6rem;
  padding-right: 0;
}
.training-timeline__item:nth-child(even)::before {
  left: -0.2rem;
}

.training-timeline__item:nth-child(odd) .item-text {
  margin-right: 0;
  margin-left: auto;
}

.training-timeline__item:nth-child(even)::after {
  right: auto;
  left: -0.4rem;
}

.item-title {
  font-size: 1.4rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.2;
  color: hsla(0deg, 0%, 100%, 0.4);
  margin-bottom: 1.5rem;
}

.item-text {
  width: 50%;
  font-size: 1.8rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.2;
  color: hsl(0deg, 0%, 100%);
}

.teachers {
  padding-top: 10.8rem;
  padding-bottom: 10rem;
  width: 100%;
}

.teachers__title {
  margin-bottom: 11.3rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
@media (max-width: 767px) {
  .teachers__title {
    margin-bottom: 5rem;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    width: 90%;
    text-align: center;
  }
}
.teachers__title .span-element {
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  margin-right: 3.6rem;
}
@media (max-width: 767px) {
  .teachers__title .span-element {
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 3rem;
  }
}

.teachers__cards {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
@media (max-width: 767px) {
  .teachers__cards {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    row-gap: 8rem;
  }
}

.teacher {
  margin: 0 auto;
  width: 27%;
  text-align: center;
}
@media (max-width: 767px) {
  .teacher {
    width: 100%;
  }
}

.photo {
  width: 19rem;
  height: 19rem;
  margin: 0 auto 4rem;
  border-radius: 50%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}
@media (max-width: 767px) {
  .photo {
    margin: 0 auto 2rem;
  }
}

.photo_1 {
  background: url("../img/teachers/img-1.png");
}

.photo_2 {
  background: url("../img/teachers/img-2.png");
}

.photo_3 {
  background: url("../img/teachers/img-3.png");
}

.teacher__name {
  margin-bottom: 1.5rem;
}

.teacher__text {
  margin-bottom: 3rem;
  color: hsl(0deg, 0%, 100%);
  font-size: 1.4rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.2;
}
@media (max-width: 767px) {
  .teacher__text {
    margin-bottom: 2rem;
  }
}

.teacher__link {
  display: inline;
  text-align: center;
  padding: 1rem 3rem;
  color: hsl(0deg, 0%, 100%);
  border: 2px solid hsl(0deg, 0%, 100%);
  border-radius: 3rem;
}

.contacts {
  padding-top: 10rem;
  width: 50%;
  margin: 0 auto;
}
@media (max-width: 767px) {
  .contacts {
    width: 100%;
  }
}

.contacts__title {
  margin-bottom: 3rem;
  text-align: center;
}

.contacts__subtitle {
  width: 70%;
  margin: 0 auto 6rem;
  font-size: 1.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.25;
  color: hsla(0deg, 0%, 100%, 0.4);
  text-align: center;
}
@media (max-width: 991px) {
  .contacts__subtitle {
    width: 60%;
  }
}
@media (max-width: 767px) {
  .contacts__subtitle {
    width: 80%;
  }
}
@media (max-width: 575px) {
  .contacts__subtitle {
    width: 90%;
  }
}

.contacts__form {
  width: 90%;
  margin: 0 auto 4rem;
}

.form {
  position: relative;
}
.form .button {
  height: 100%;
  position: absolute;
  right: 0;
  top: 0;
}

.contacts-input {
  padding: 1rem 3rem;
  background: hsla(0deg, 0%, 100%, 0.4);
  border-radius: 3rem;
  color: hsl(0deg, 0%, 100%);
}

input {
  color: hsl(0deg, 0%, 100%);
  background: transparent;
}

input::-webkit-input-placeholder {
  color: hsl(0deg, 0%, 100%);
  opacity: 0.8;
}

input::-moz-placeholder {
  color: hsl(0deg, 0%, 100%);
  opacity: 0.8;
}

input:-ms-input-placeholder {
  color: hsl(0deg, 0%, 100%);
  opacity: 0.8;
}

input::-ms-input-placeholder {
  color: hsl(0deg, 0%, 100%);
  opacity: 0.8;
}

input::placeholder {
  color: hsl(0deg, 0%, 100%);
  opacity: 0.8;
}

.contacts__social {
  width: 100%;
  margin: 0 auto;
}

.social-icons {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-column-gap: 30px;
     -moz-column-gap: 30px;
          column-gap: 30px;
}

.about-us {
  padding-top: 16.9rem;
  padding-bottom: 10rem;
  position: relative;
  width: 100%;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-column-gap: 17.9rem;
     -moz-column-gap: 17.9rem;
          column-gap: 17.9rem;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
@media (max-width: 1199px) {
  .about-us {
    -webkit-column-gap: 10.9rem;
       -moz-column-gap: 10.9rem;
            column-gap: 10.9rem;
  }
}
@media (max-width: 991px) {
  .about-us {
    padding-top: 0rem;
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    row-gap: 8rem;
  }
}

.about-us__picture {
  padding-top: 5rem;
  position: relative;
  width: 34%;
  z-index: 1;
}
@media (max-width: 1199px) {
  .about-us__picture {
    width: 70%;
  }
}
@media (max-width: 991px) {
  .about-us__picture {
    padding-top: 15rem;
    width: 50%;
    margin: 0 auto;
  }
}
@media (max-width: 767px) {
  .about-us__picture {
    width: 70%;
  }
}
@media (max-width: 575px) {
  .about-us__picture {
    width: 80%;
  }
}

.about-us__picture::after {
  position: absolute;
  bottom: 3.8rem;
  left: -4rem;
  content: " ";
  width: 52.6rem;
  height: 54.2rem;
  z-index: -1;
  border: 3rem solid #C89AFC;
  -o-border-image: linear-gradient(to right, #C89AFC, #7C6AFA);
     border-image: -webkit-gradient(linear, left top, right top, from(#C89AFC), to(#7C6AFA));
     border-image: linear-gradient(to right, #C89AFC, #7C6AFA);
  border-image-slice: 1;
}
@media (max-width: 991px) {
  .about-us__picture::after {
    width: 50.6rem;
    height: 50rem;
    left: -8rem;
    bottom: 2.5rem;
  }
}
@media (max-width: 575px) {
  .about-us__picture::after {
    width: 30.6rem;
    height: 33rem;
    border: 2rem solid #C89AFC;
    left: -6rem;
    bottom: 2rem;
  }
}

.about-us__content {
  width: 48.4%;
}
@media (max-width: 991px) {
  .about-us__content {
    width: 90%;
    text-align: center;
  }
}

.about-us__title {
  margin-bottom: 4.5rem;
}

.about-us__text {
  color: hsl(0deg, 0%, 100%);
  font-size: 1.6rem;
  font-weight: normal;
  font-style: normal;
  line-height: 1.6;
}