html,
body,
button,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strong,
sub,
sup,
var,
b,
u,
i,
input,
dl,
dt,
dd,
ol,
optgroup,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
menu,
nav,
output,
ruby,
section,
select,
summary,
textarea,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
}

/* HTML5 display-role reset for older browsers */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}

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

a {
  color: inherit;
  background-color: transparent;
  text-decoration: none;
}

button {
  background: transparent;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: '';
  content: none;
}

ol,
ul,
li {
  list-style: none;
}

img {
  display: block;
  border-style: none;
  max-width: 100%;
  height: auto;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

hr {
  box-sizing: content-box;
  overflow: visible;
  height: 0;
}

textarea {
  overflow: auto;
}

[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
}

button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

progress {
  vertical-align: baseline;
}

[type="search"] {
  -webkit-appearance: textfield;
  outline-offset: -2px;
}

[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

::-webkit-file-upload-button {
  -webkit-appearance: button;
  font: inherit;
}

summary {
  display: list-item;
}

form {
  margin: 0;
}

button,
input,
select,
textarea {
  font-size: 100%;
  margin: 0;
  vertical-align: baseline;
}

button,
input {
  line-height: normal;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: 100%;
  margin: 0;
  padding: 0;
  border: 0;
}

@font-face {
  font-family: 'Raleway';
  src: url("../fonts/Raleway-Thin.woff2");
  font-weight: 100;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Raleway';
  src: url("../fonts/Raleway-Regular.woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Raleway';
  src: url(../fonts/Raleway-Medium.woff2);
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Raleway';
  src: url(../fonts/Raleway-Bold.woff2);
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  width: 240px;
}

.email {
  font-weight: 700;
  font-size: 20px;
  transition: color .3s;
}

.email:hover {
  color: #3290ff;
}

.footer {
  padding-top: 50px;
}

.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

address {
  color: rgba(255, 255, 255, 0.6);
  font-size: 16px;
  max-width: 500px;
  line-height: 150%;
}

.offer {
  font-weight: 700;
  font-size: 16px;
  transition: color .3s;
}

.offer:hover {
  color: #3290ff;
}

body,
button,
input {
  font-family: "Raleway";
  background-color: #444;
  color: #fff;
}

html {
  overflow-x: hidden;
}

body {
  display: flex;
  flex-direction: column;
  background-color: #0f1125;
  min-height: 100vh;
  overflow-x: hidden;
  padding-top: 70px;
}

footer {
  margin-top: auto;
  margin-bottom: 70px;
}

address {
  font-style: normal;
}

button {
  cursor: pointer;
}

.container {
  max-width: 1360px;
  margin: 0 auto;
  padding-left: 30px;
  padding-right: 30px;
}

.nav {
  display: flex;
  align-items: center;
  margin-top: 72px;
}

.nav svg {
  width: 64px;
  height: 64px;
}

.nav h1 {
  margin-left: 32px;
  font-weight: 700;
  font-size: 40px;
  background: linear-gradient(90deg, #E4FDFF 0%, #9BA6FD 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}

.btns {
  display: flex;
  align-items: center;
  margin-top: 125px;
}

.btn {
  display: inline-block;
  font-weight: 700;
  font-size: 20px;
  padding: 24px 48px;
  border-radius: 12px;
}

.btn--blue {
  background: linear-gradient(93.23deg, #3290FF 1.57%, #9BA6FD 124.77%);
  margin-right: 32px;
}

.btn--blue:hover {
  background: linear-gradient(0deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.3)), linear-gradient(93.23deg, #3290FF 1.57%, #9BA6FD 124.77%);
}

.btn--transparent {
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(15, 17, 37, 0.8);
  box-shadow: 0px 0px 28px 0px rgba(255, 255, 255, 0.15) inset;
}

.btn--transparent:hover {
  background: linear-gradient(0deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.05)), rgba(15, 17, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.index {
  position: relative;
}

.index:before,
.index:after {
  content: '';
  position: absolute;
}

.index:before {
  top: 0;
  right: 0;
  width: 741px;
  height: 735px;
  background: url("../img/top.png") center center/cover no-repeat;
  z-index: -1;
}

.index:after {
  bottom: 0;
  left: 0;
  width: 904px;
  height: 782px;
  background: url("../img/bottom.png") center center/cover no-repeat;
  z-index: -1;
}

.index h1 {
  font-weight: 700;
  max-width: 880px;
  font-size: 66px;
  background: linear-gradient(90deg, #e4fdff 0%, #9ba6fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  margin-top: 170px;
}

.grid-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("../img/grid.png") center center/cover no-repeat;
  opacity: 0.2;
  z-index: -1;
}

.about {
  position: relative;
}

.about:before {
  content: '';
  position: absolute;
  top: 0;
  left: 60%;
  transform: translateX(-50%);
  background: url("../img/about/top.png") center center/cover no-repeat;
  width: 1109px;
  height: 632px;
  z-index: -1;
}

.about h2,
.about p {
  line-height: 1.7;
}

.about__top,
.about__middle,
.about__bottom {
  display: flex;
  margin-top: 72px;
}

.about__top h2 {
  font-weight: 600;
  font-size: 28px;
}

.about__top p {
  font-size: 16px;
}

.about__middle {
  align-items: center;
  position: relative;
}

.about__middle:before {
  content: '';
  position: absolute;
  top: -100px;
  left: -100px;
  background: url("../img/about/bottom.png") center center/cover no-repeat;
  width: 776px;
  height: 612px;
  z-index: -1;
}

.about__middle h2 {
  padding: 0 50px;
}

.about__bottom {
  align-items: center;
  margin-bottom: 200px;
}

.about__project {
  margin-left: 40px;
}

.about__project a {
  margin-top: 40px;
}

.about__experience {
  margin-left: 40px;
}

.about__team {
  margin-left: 40px;
}

.about__team h2 {
  position: relative;
}

.about__team h2:before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: url("../img/about/grid.png") center center/cover no-repeat;
  width: 1016px;
  height: 820px;
  z-index: -1;
}

.about__big-title {
  font-weight: 300;
  font-size: 170px;
  background: linear-gradient(90deg, #e4fdff 0%, #9ba6fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}

.our-projects:before {
  content: '';
  position: absolute;
  top: 0;
  left: 60%;
  transform: translateX(-50%);
  background: url("../img/about/top.png") center center/cover no-repeat;
  width: 1109px;
  height: 632px;
  z-index: -1;
}

.our-projects h2 {
  font-weight: 600;
  font-size: 28px;
  margin-top: 72px;
}

.our-projects__year {
  font-weight: 100;
  font-size: 36px;
  color: #c4cbff;
}

.our-projects__year span {
  font-size: 96px;
}

.our-projects__items {
  padding-top: 72px;
  display: flex;
  flex-wrap: wrap;
  margin-left: -15px;
  margin-right: -15px;
  margin-bottom: 200px;
}

.our-projects__item {
  box-sizing: border-box;
  word-wrap: break-word;
  margin-left: 15px;
  margin-right: 15px;
  width: calc(50% - 30px);
  line-height: 1.7;
  margin-bottom: 38px;
}

.our-projects__item p {
  font-size: 16px;
}

@media screen and (max-width: 1366px) {
  .index h1 {
    margin-top: 100px;
  }
}

@media (max-width: 1300px) {
  .logo {
    width: calc(140px + 100 * ((100vw - 320px) / 980));
  }

  .email {
    font-size: calc(13px + 7 * ((100vw - 320px) / 980));
  }

  address {
    font-size: calc(13px + 3 * ((100vw - 320px) / 980));
  }

  address {
    max-width: calc(160px + 340 * ((100vw - 320px) / 980));
  }

  .offer {
    font-size: calc(13px + 3 * ((100vw - 320px) / 980));
  }

  body {
    padding-top: calc(33px + 37 * ((100vw - 320px) / 980));
  }

  footer {
    margin-bottom: calc(30px + 40 * ((100vw - 320px) / 980));
  }

  .nav {
    margin-top: calc(32px + 40 * ((100vw - 320px) / 980));
  }

  .nav svg {
    width: calc(32px + 32 * ((100vw - 320px) / 980));
  }

  .nav svg {
    height: calc(32px + 32 * ((100vw - 320px) / 980));
  }

  .nav h1 {
    font-size: calc(16px + 24 * ((100vw - 320px) / 980));
  }

  .btns {
    margin-top: calc(60px + 65 * ((100vw - 320px) / 980));
  }

  .btn {
    font-size: calc(14px + 6 * ((100vw - 320px) / 980));
  }

  .index h1 {
    max-width: calc(300px + 580 * ((100vw - 320px) / 980));
  }

  .index h1 {
    font-size: calc(28px + 38 * ((100vw - 320px) / 980));
  }

  .index h1 {
    margin-top: calc(90px + 80 * ((100vw - 320px) / 980));
  }

  .about__top,
  .about__middle,
  .about__bottom {
    margin-top: calc(32px + 40 * ((100vw - 320px) / 980));
  }

  .about__top h2 {
    font-size: calc(16px + 12 * ((100vw - 320px) / 980));
  }

  .about__top p {
    font-size: calc(13px + 3 * ((100vw - 320px) / 980));
  }

  .about__bottom {
    margin-bottom: calc(80px + 120 * ((100vw - 320px) / 980));
  }

  .about__project a {
    margin-top: calc(32px + 8 * ((100vw - 320px) / 980));
  }

  .about__big-title {
    font-size: calc(63px + 107 * ((100vw - 320px) / 980));
  }

  .our-projects h2 {
    font-size: calc(16px + 12 * ((100vw - 320px) / 980));
  }

  .our-projects h2 {
    margin-top: calc(32px + 40 * ((100vw - 320px) / 980));
  }

  .our-projects__year {
    font-size: calc(16px + 20 * ((100vw - 320px) / 980));
  }

  .our-projects__year span {
    font-size: calc(48px + 48 * ((100vw - 320px) / 980));
  }

  .our-projects__items {
    padding-top: calc(32px + 40 * ((100vw - 320px) / 980));
  }

  .our-projects__items {
    margin-bottom: calc(80px + 120 * ((100vw - 320px) / 980));
  }

  .our-projects__item {
    margin-bottom: calc(32px + 6 * ((100vw - 320px) / 980));
  }

  .our-projects__item p {
    font-size: calc(13px + 3 * ((100vw - 320px) / 980));
  }
}

@media screen and (max-width: 1024px) {
  .index:before {
    right: -30%;
    width: 550px;
    height: 500px;
  }

  .index:after {
    width: 700px;
    height: 607px;
  }
}

@media screen and (max-width: 768px) {
  .container {
    padding-left: 15px;
    padding-right: 15px;
  }

  .index:before {
    right: -40%;
  }

  .about:before {
    left: auto;
    right: 0;
    transform: translateX(0);
    width: 243px;
    height: 328px;
    background: url("../img/about/top-m.png") center center/cover no-repeat;
  }

  .about__top,
  .about__middle,
  .about__bottom {
    flex-direction: column;
  }

  .about__middle:before {
    width: 480px;
    height: 400px;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
  }

  .about__bottom p {
    order: 2;
    margin-top: 32px;
  }

  .about__project {
    margin-left: 0;
    margin-top: 32px;
  }

  .about__experience {
    margin-left: 0;
    margin-top: 32px;
  }

  .about__team h2:before {
    width: 560px;
    height: 590px;
  }

  .about__team {
    margin-left: 0;
    margin-top: 0;
  }

  .our-projects:before {
    left: auto;
    right: 0;
    transform: translateX(0);
    width: 243px;
    height: 328px;
    background: url("../img/about/top-m.png") center center/cover no-repeat;
  }

  .our-projects__item {
    width: calc(100% - 30px);
  }
}

@media screen and (max-width: 575px) {
  body {
    min-height: calc(var(--vh, 1vh) * 100);
  }

  .btn {
    padding: 16px 20px;
  }

  .btn--blue {
    margin-right: 16px;
  }

  .index:before {
    right: -65%;
    top: 10%;
    width: 330px;
    height: 300px;
  }

  .index:after {
    width: 405px;
    height: 350px;
  }

  .about__middle:before {
    width: 350px;
    height: 325px;
  }

  .about__team h2:before {
    width: 300px;
    height: 315px;
  }
}