@charset "UTF-8";
a,
abbr,
acronym,
address,
applet,
article,
aside,
audio,
b,
big,
blockquote,
body,
canvas,
caption,
center,
cite,
code,
dd,
del,
details,
dfn,
div,
dl,
dt,
em,
embed,
fieldset,
figcaption,
figure,
footer,
form,
h1,
h2,
h3,
h4,
h5,
h6,
header,
hgroup,
html,
i,
iframe,
img,
ins,
kbd,
label,
legend,
li,
mark,
menu,
nav,
object,
ol,
output,
p,
pre,
q,
ruby,
s,
samp,
section,
small,
span,
strike,
strong,
sub,
summary,
sup,
table,
tbody,
td,
tfoot,
th,
thead,
time,
tr,
tt,
u,
ul,
var,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
body {
  line-height: 1;
}
menu,
ol,
ul {
  list-style: none;
}
blockquote,
q {
  quotes: none;
}
blockquote:after,
blockquote:before,
q:after,
q:before {
  content: "";
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
button,
input,
select {
  outline: 0;
}
@font-face {
  font-family: PTSans;
  font-display: swap;
  src: url(../../fonts/PTSans-Bold.woff) format("woff"),
    url(../../fonts/PTSans-Bold.woff2) format("woff2");
  font-weight: 700;
  font-style: normal;
}
@font-face {
  font-family: PTSans;
  font-display: swap;
  src: url(../../fonts/PTSans-BoldItalic.woff) format("woff"),
    url(../../fonts/PTSans-BoldItalic.woff2) format("woff2");
  font-weight: 700;
  font-style: italic;
}
@font-face {
  font-family: PTSans;
  font-display: swap;
  src: url(../../fonts/PTSans-Italick.woff) format("woff"),
    url(../../fonts/PTSans-Italick.woff2) format("woff2");
  font-weight: 400;
  font-style: italic;
}
@font-face {
  font-family: PTSans;
  font-display: swap;
  src: url(../../fonts/PTSans-Regular.woff) format("woff"),
    url(../../fonts/PTSans-Regular.woff2) format("woff2");
  font-weight: 400;
  font-style: normal;
}
@font-face {
  font-family: Exo2;
  font-display: swap;
  src: url(../../fonts/Exo2-Bold.woff) format("woff"),
    url(../../fonts/Exo2-Bold.woff2) format("woff2");
  font-weight: 700;
  font-style: normal;
}
@font-face {
  font-family: Exo2;
  font-display: swap;
  src: url(../../fonts/Exo2-MediumItalic.woff) format("woff"),
    url(../../fonts/Exo2-MediumItalic.woff2) format("woff2");
  font-weight: 500;
  font-style: italic;
}
@font-face {
  font-family: Exo2;
  font-display: swap;
  src: url(../../fonts/Exo2-SemiBold.woff) format("woff"),
    url(../../fonts/Exo2-SemiBold.woff2) format("woff2");
  font-weight: 600;
  font-style: normal;
}
*,
:after,
:before {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
a,
button,
input,
path,
textarea {
  -webkit-transition: all 0.1s linear;
  transition: all 0.1s linear;
  outline: 0;
}
a {
  text-decoration: none;
}
html {
  scroll-behavior: smooth;
}
img {
  width: 100%;
  height: auto;
}
textarea {
  resize: none;
}
body.lock {
  overflow: hidden !important;
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration,
input[type="search"]::-webkit-search-results-button,
input[type="search"]::-webkit-search-results-decoration {
  display: none;
}
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.container {
  margin: 0 auto;
  padding: 0 16px;
  width: 100%;
  max-width: 1372px;
}
.d-n {
  display: none;
}
body {
  overflow-x: hidden;
  background-color: #f3f6f8;
  font-family: PTSans, sans-serif;
}
body.substrate:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  z-index: 800;
  display: none;
  width: 100vw;
  height: 100vh;
  background: #182a3480;
}
.btn {
  border-radius: 60px;
  padding: 18px 30px;
  display: block;
  width: -webkit-max-content;
  width: -moz-max-content;
  width: max-content;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.btn-primary {
  color: #182a34;
  -webkit-box-shadow: 4px 6px 0 0 #182a34;
  box-shadow: 4px 6px 0 0 #182a34;
  background-color: #feaf86;
}
.btn-second {
  color: #fff;
  -webkit-box-shadow: 4px 6px 0 0 #182a34;
  box-shadow: 4px 6px 0 0 #182a34;
  background-color: #00b1cd;
}
.header {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  grid-gap: 40px;
}
.header-wrapper {
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 20px;
  padding: 17px 50px;
  position: relative;
  z-index: 1000;
}
.header-first {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
}
.header-logo {
  display: block;
}
.header-logo picture {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.header-logo picture img {
  display: block;
  max-height: 44px;
}
.header-burger {
  background-color: transparent;
  border: none;
  outline: 0;
  padding: 0;
  display: none;
  cursor: pointer;
}
.header-burger .header-burger-close {
  display: none;
}
.header-burger picture {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.header-burger.active .header-burger-open {
  display: none;
}
.header-burger.active .header-burger-close {
  display: block;
}
.header-second {
  -webkit-box-flex: 0;
  -ms-flex: 0 2 692px;
  flex: 0 2 692px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  grid-gap: 12px;
}
.header-second.active {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.header-link {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #182a34;
}
.header-link:hover {
  color: #007aa1;
}
.header-link.curs {
  display: none;
}
.header-dropdown {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #182a34;
  border: none;
  padding: 0;
  background-color: transparent;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
  grid-gap: 4px;
  cursor: pointer;
}
.header-dropdown:hover {
  color: #007aa1;
}
.header-dropdown:hover svg path {
  fill: #007aa1;
}
.header-dropdown-wrapper {
  position: relative;
}
.header-dropdown-wrapper.active .header-dropdown {
  color: #007aa1;
}
.header-dropdown-wrapper.active .header-dropdown svg {
  -webkit-transform: rotateX(180deg);
  transform: rotateX(180deg);
}
.header-dropdown-wrapper.active .header-dropdown svg path {
  fill: #007aa1;
}
.header-dropdown-wrapper.active .drop-down {
  display: block;
}
.header .drop-down {
  display: none;
  position: absolute;
  top: 59px;
  left: -20px;
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.8);
  border-radius: 10px;
  padding: 20px;
}
.header .drop-down-list {
  list-style-type: decimal;
  padding-left: 20px;
}
.header .drop-down-item {
  margin-bottom: 12px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: #182a34;
}
.header .drop-down-item:hover {
  color: #007aa1;
}
.header .drop-down-item a {
  text-wrap: nowrap;
}
.download {
  margin-top: 20px;
  padding-bottom: 226px;
}
.download .btn.btn-second {
  margin: 0 auto;
}
.hero-bg {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  padding-top: 16px;
}
.download-list {
  margin-top: 40px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  grid-gap: 30px 30px;
  margin-bottom: 30px;
}
.download-item {
  width: calc(50% - 15px);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  grid-gap: 20px;
  border-radius: 20px;
  padding: 15px 20px 15px 15px;
  -webkit-box-shadow: 4px 4px 30px -4px rgba(0, 129, 170, 0.25);
  box-shadow: 4px 4px 30px -4px rgba(0, 129, 170, 0.25);
  background: #fff;
}
.download-item-left {
  display: grid;
  grid-gap: 0 20px;
  grid-template-columns: auto auto;
  grid-template-rows: auto auto auto;
}
.download-item-left picture {
  grid-row: 1/3;
  grid-column: 1/2;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
.download-item-left picture img {
  border-radius: 20px;
  width: 128px;
  height: 120px;
  -o-object-fit: contain;
  object-fit: contain;
}
.download-item-left .btn {
  grid-row: 3/5;
  grid-column: 1/2;
  padding: 8px;
  -webkit-box-shadow: none;
  box-shadow: none;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #182a34;
  grid-gap: 4px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 100%;
  margin-top: 10px;
}
.download-item-title {
  grid-row: 1/2;
  grid-column: 2/3;
  font-family: Exo2, sans-serif;
  font-weight: 700;
  font-size: 20px;
  line-height: 150%;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #182a34;
  margin-bottom: 12px;
}
.download-item-text {
  grid-row: 2/7;
  grid-column: 2/3;
  font-weight: 400;
  font-size: 16px;
  letter-spacing: 0.04em;
  color: #182a34;
}
.banner {
  border-radius: 20px;
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
  position: relative;
}
.banner:after {
  content: "";
  position: absolute;
  top: 0;
  right: 46px;
  background-image: url(../../soi/img/octopus2.png);
  background-repeat: no-repeat;
  background-position: center;
  height: 100%;
  width: 364px;
}
.banner-wrapper {
  max-width: 719px;
  position: relative;
  z-index: 10;
  left: 200px;
  padding: 76px 20px 74px;
  border-radius: 20px;
}
.banner-title {
  font-weight: 700;
  font-size: 40px;
  line-height: normal;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 6px;
}
.banner-text {
  font-weight: 700;
  font-size: 18px;
  line-height: normal;
  letter-spacing: 0.02em;
  color: #fff;
}
.footer {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  position: relative;
  grid-gap: 20px;
  z-index: 10;
}
.footer-bg {
  margin-top: -220px;
  padding-top: 220px;
  position: relative;
}
.footer-bg:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  display: block;
  height: 221px;
  background-image: url(../../soi/img/wave-footer.svg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  z-index: 5;
}
.footer-wrapper {
  background-color: #182a34;
  padding-bottom: 51px;
  margin-top: -35px;
}
.footer-logo {
  margin-right: 110px;
}
.footer-nav {
  width: 100%;
}
.footer-nav ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
  grid-gap: 12px;
  max-width: 666px;
  width: 100%;
}
.footer-nav ul li {
  width: calc(50% - 6px);
}
.footer-link {
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
}
body {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  min-height: 100vh;
}
.wrapper {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  height: 100%;
}

.header-second.mobile {
  display: none;
}
@media screen and (max-width: 1280px) {
  .header-wrapper {
    padding: 17px 16px;
  }
  .banner-wrapper {
    left: 20px;
  }
}
@media screen and (max-width: 1024px) {
  body.substrate:before {
    display: block;
  }
  .btn {
    font-size: 16px;
  }
  .header {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    grid-gap: 10px;
    position: relative;
    z-index: 10;
  }
  .header-wrapper {
    display: block;
    padding: 0;
    background-color: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .header-first {
    padding: 17px 16px;
    width: 100%;
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.8);
    border-radius: 20px;
  }
  .header-burger {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
  }
  .header-link {
    font-size: 20px;
  }
  .header-link.curs {
    display: block;
  }
  .header-dropdown-wrapper {
    display: none;
  }
  .download-item {
    width: 100%;
  }
  .banner:after {
    width: 165px;
    height: 137px;
    bottom: 0;
    top: auto;
    right: 0;
    background-size: 100% 100%;
  }
  .banner-wrapper {
    left: 0;
    padding: 34px 20px 122px;
  }
  .banner-title {
    font-size: 32px;
    line-height: 110%;
  }
  .banner-text {
    font-size: 14px;
  }

  .header-second.desktop {
    display: none;
  }

  nav.header-second.active .header-second.mobile {
    display: flex;
    width: 100%;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    grid-gap: 40px;
    padding: 30px 16px;
    -webkit-box-flex: 0;
    -ms-flex: none;
    flex: none;
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.8);
    border-radius: 20px;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    position: absolute;
    left: 0;
    top: 98px;
  }

  .mobile-menu-section .mobile-menu-list {
    display: none;
    margin-top: 12px;
    padding: 12px;
    border-radius: 10px;
  }
  li.mobile-menu-item .header-link {
    font-size: 16px;
  }
  span.mobile-menu-header {
    color: #182a34;
    font-size: 20px;
    font-weight: 700;
  }

  .header-second.mobile {
    gap: 43px;
  }

  .header-second {
    -webkit-box-flex: 0;
    -ms-flex: 0 2 0px;
    flex: 0 2 0px;
  }
  .hero {
    padding-top: 0;
    padding-bottom: 0;
  }
  ol.mobile-menu-list {
    background-color: #fff;
    width: 100%;
  }

  .mobile-menu-section {
    width: 100%;
  }

  .mobile-menu-section.active .mobile-menu-list {
    display: block;
  }

  .mobile-menu-section.active .mobile-menu-arrow {
    transform: rotate(180deg);
    transition: transform 0.2s ease;
  }

  .mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    width: 100%;
    color: #182a34;
    font-size: 20px;
    font-weight: 700;
  }

  .header-second.desktop {
    display: none;
  }

  .header-link {
    font-size: 20px;
  }
  .header-link.curs {
    display: block;
  }
}
@media screen and (max-width: 768px) {
  .container {
    max-width: 100%;
  }
  .footer {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
  }
  .footer-bg {
    padding-top: 108px;
    margin-top: -108px;
  }
  .footer-bg:before {
    background-image: url(../../soi/img/wave-footermob.webp);
    height: 109px;
    top: 0;
  }
  .footer-logo {
    margin-right: 0;
    max-width: 158px;
  }
  .footer-nav ul {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    max-width: 100%;
  }
  .footer-nav ul li {
    width: 100%;
  }
  .footer-link {
    font-size: 16px;
  }
}
@media screen and (max-width: 580px) {
  .download {
    padding-bottom: 130px;
  }
  .download-item {
    padding: 12px;
  }
  .download-item-left {
    grid-gap: 0;
  }
  .download-item-left picture {
    grid-row: 1/4;
  }
  .download-item-left .btn {
    grid-row: 7/8;
    grid-column: 1/7;
  }
  .download-item-title {
    grid-row: 1/4;
    grid-column: 2/7;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin-left: 12px;
  }
  .download-item-text {
    grid-row: 4/7;
    grid-column: 1/7;
    margin-top: 12px;
  }
}
.webp .banner:after {
  background-image: url(../../soi/img/octopus2.webp);
}
a.header-link.mobile-kurs {
  display: none;
}
@media (max-width: 1024px) {
  .header-desktop-menu {
    display: none;
  }
  .header-mobile-menu {
    display: flex;
  }
  a.header-link.mobile-kurs {
    display: block;
  }
}