@import url(https://fonts.googleapis.com/css?family=Montserrat:regular,600,700);
* {
  padding: 0;
  margin: 0;
  border: 0;
}

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

:focus,
:active {
  outline: none;
}

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

nav,
footer,
header,
aside {
  display: block;
}

html,
body {
  height: 100%;
  width: 100%;
  font-size: 100%;
  line-height: 1;
  font-size: 14px;
  -ms-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

input,
button,
textarea {
  font-family: inherit;
}

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

button {
  cursor: pointer;
}

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

a,
a:visited {
  text-decoration: none;
}

a:hover {
  text-decoration: none;
}

ul li {
  list-style: none;
}

img {
  vertical-align: top;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  font-weight: 400;
}

/*------------------------*/
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: #000000;
}

img {
  max-width: 100%;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 15px;
}

.col {
  max-width: 350px;
  -webkit-box-flex: 1;
      -ms-flex: 1 0 auto;
          flex: 1 0 auto;
}

@media (max-width: 1140px) {
  .col:first-child {
    margin-bottom: 0;
  }
}

@media (max-width: 1140px) {
  .col {
    margin-bottom: 50px;
  }
}

.none {
  display: none !important;
}

.header {
  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;
  width: 100%;
  height: 100vh;
  background-size: cover;
  background-position: center;
  position: relative;
}

.header__title {
  margin: 0 0 25px 0;
  font-weight: 700;
  font-size: 56px;
  line-height: 130%;
  text-align: center;
  color: #FFFFFF;
}

@media (max-width: 760px) {
  .header__title {
    font-size: 32px;
  }
}

.header__subtitle {
  font-weight: 700;
  font-size: 16px;
  line-height: 150%;
  text-align: center;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #FFFFFF;
}

@media (max-width: 760px) {
  .header__subtitle {
    font-size: 14px;
  }
}

.header__arrow {
  width: 48px;
  height: 48px;
  position: absolute;
  bottom: 30px;
  left: 50%;
  -webkit-transform: translate(-50%, 0);
          transform: translate(-50%, 0);
}

.portfolio {
  padding: 80px 0 115px 0;
}

.portfolio__header {
  font-weight: 700;
  font-size: 46px;
  line-height: 130%;
  text-align: center;
  color: #000000;
  margin: 0 0 70px 0;
}

@media (max-width: 760px) {
  .portfolio__header {
    font-size: 32px;
    margin: 0 0 30px 0;
  }
}

.portfolio__card {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

@media (max-width: 760px) {
  .portfolio__card {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}

.portfolio__card .card {
  margin: 0 0 30px 0;
  max-width: 540px;
  background-color: #fff;
  -webkit-box-shadow: 0px 10px 40px rgba(126, 155, 189, 0.35);
          box-shadow: 0px 10px 40px rgba(126, 155, 189, 0.35);
  -webkit-transition: -webkit-transform 0.2s ease-in;
  transition: -webkit-transform 0.2s ease-in;
  transition: transform 0.2s ease-in;
  transition: transform 0.2s ease-in, -webkit-transform 0.2s ease-in;
}

@media (max-width: 1140px) {
  .portfolio__card .card {
    width: calc(50% - 15px);
  }
}

@media (max-width: 760px) {
  .portfolio__card .card {
    max-width: 530px;
    width: 100%;
  }
}

.portfolio__card .card:nth-last-child(1), .portfolio__card .card:nth-last-child(2) {
  margin-bottom: 0;
}

@media (max-width: 760px) {
  .portfolio__card .card:nth-last-child(2) {
    margin-bottom: 30px;
  }
}

.portfolio__card .card:hover {
  -webkit-transform: translateY(-15px);
          transform: translateY(-15px);
}

.portfolio__card .card__link {
  display: block;
  color: #000000;
  padding: 20px;
  -webkit-transition: color 0.2s ease-in;
  transition: color 0.2s ease-in;
}

.portfolio__card .card__link:hover {
  color: #275bec;
}

@media (max-width: 760px) {
  .portfolio__card .card__link {
    padding: 15px;
  }
}

.portfolio__card .card__image {
  margin: 0 0 20px 0;
}

@media (max-width: 760px) {
  .portfolio__card .card__image {
    margin-bottom: 10px;
  }
}

.portfolio__card .card__title {
  margin: 0 0 13px 0;
  font-weight: 600;
  font-size: 24px;
  line-height: 130%;
}

@media (max-width: 760px) {
  .portfolio__card .card__title {
    font-size: 18px;
    margin-bottom: 10px;
  }
}

.portfolio__card .card p {
  font-size: 16px;
  line-height: 130%;
}

@media (max-width: 760px) {
  .portfolio__card .card p {
    font-size: 14px;
  }
}

@media (max-width: 760px) {
  .portfolio {
    padding: 40px 0 60px;
  }
}

.footer {
  padding: 45px 0 130px 0;
  background: #1E4776;
  color: #FFFFFF;
}

.footer__row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

@media (max-width: 1140px) {
  .footer__row {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    text-align: center;
  }
}

.footer__copyright {
  color: #7e9ec9;
  line-height: 1.3;
}

.footer__copyright_name {
  font-weight: 700;
  font-size: 28px;
  margin: 0 0 15px 0;
}

.footer__copyright p {
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 15px 0;
}

@media (max-width: 1140px) {
  .footer__copyright p {
    font-size: 14px;
  }
}

@media (max-width: 1140px) {
  .footer__copyright {
    font-size: 18px;
    margin-bottom: 5px;
  }
}

.footer__social p {
  font-weight: 600;
  font-size: 16px;
  line-height: 1.3;
}

.footer__icons {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.footer__icons .tg {
  width: 28px;
  margin-top: 7px;
}

@media (max-width: 1140px) {
  .footer__icons {
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
  }
}

.footer__icons > * + * {
  margin: 15px 0 0 30px;
}

@media (max-width: 1140px) {
  .footer__icons p {
    font-size: 14px;
  }
}

.footer__contacts p {
  margin: 15px 0;
  font-size: 16px;
  line-height: 1.3;
  color: #7E9EC9;
}

@media (max-width: 1140px) {
  .footer__contacts p {
    font-size: 14px;
    margin: 0;
    margin-top: 15px;
  }
}

.footer__button {
  display: inline-block;
  border: 3px solid #FFFFFF;
  border-radius: 50px;
  height: 50px;
  color: #fff;
  padding: 0 30px;
  line-height: 44px;
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  -webkit-transition: all 0.2s ease-in;
  transition: all 0.2s ease-in;
}

.footer__button:hover {
  background-color: #fff;
  color: #1E4776;
}

@media (max-width: 1140px) {
  .footer {
    padding: 40px 0 60px;
  }
}

.project {
  padding: 80px 0 120px;
  text-align: center;
  color: #000000;
}

.project__header {
  margin: 0 0 40px 0;
  font-weight: 700;
  font-size: 46px;
  line-height: 1.3;
}

@media (max-width: 760px) {
  .project__header {
    font-size: 28px;
    margin-bottom: 30px;
  }
}

.project__img {
  margin: 0 0 70px 0;
}

@media (max-width: 760px) {
  .project__img {
    margin-bottom: 20px;
  }
}

.project__description {
  max-width: 730px;
  margin: 0 auto 60px;
}

.project__description p {
  font-size: 16px;
  line-height: 1.5;
  margin: 0 0 15px;
}

.project__description p:last-child {
  margin: 0;
}

@media (max-width: 760px) {
  .project__description {
    padding: 40px 0 60px;
    margin-bottom: 50px;
  }
}

.project__button-back {
  display: inline-block;
  border: 3px solid #275BEC;
  border-radius: 50px;
  height: 60px;
  color: #275BEC;
  padding: 0 30px;
  line-height: 54px;
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
  -webkit-transition: all 0.2s ease-in;
  transition: all 0.2s ease-in;
}

.project__button-back:hover {
  background-color: #275BEC;
  color: #FFFFFF;
}

@media (max-width: 760px) {
  .project__button-back {
    padding: 0 10px;
    width: 100%;
    max-width: 320px;
  }
}