.main-section {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  overflow: hidden;
  height: 100vh;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  background-color: #000;
  background-image: -webkit-radial-gradient(circle farthest-corner at 50% 50%, #011321, #000);
  background-image: radial-gradient(circle farthest-corner at 50% 50%, #011321, #000);
  -webkit-perspective: 1000px;
  perspective: 1000px;
}

.parallax {
  position: relative;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  width: 400px;
  height: 400px;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
  background-color: hsla(0, 0%, 100%, 0);
  -webkit-transform: rotateX(0.001deg) rotateY(0deg) rotateZ(0deg);
  transform: rotateX(0.001deg) rotateY(0deg) rotateZ(0deg);
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.test-1 {
  position: absolute;
  z-index: 2;
  -webkit-transform: translate3d(0px, 0px, 250px);
  transform: translate3d(0px, 0px, 250px);
  color: #fff;
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.test-2 {
  position: absolute;
  -webkit-filter: blur(3px);
  filter: blur(3px);
  -webkit-transform: translate3d(0px, 0px, -250px);
  transform: translate3d(0px, 0px, -250px);
  color: #a8d5ff;
  font-size: 44px;
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.gr1 {
  position: absolute;
  z-index: 1;
  width: 100vw;
  height: 100vh;
  background-color: transparent;
  background-image: url('../images/bg1.png');
  background-position: 50% 50%;
  background-size: auto;
  background-repeat: repeat;
  opacity: 0.05;
  -webkit-filter: blur(2px);
  filter: blur(2px);
  -webkit-transform: translate3d(0px, 0px, 300px);
  transform: translate3d(0px, 0px, 300px);
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.logo-wrapper {
  margin-top: -40px;
  -webkit-transform: translate(0px, 0px);
  -ms-transform: translate(0px, 0px);
  transform: translate(0px, 0px);
  text-align: center;
  position: absolute;
}

.logo-wrapper img {
  padding-left: 10px;
}

.name {
  font-family: Lato, sans-serif;
  color: #fff;
  font-size: 50px;
  font-weight: 400;
}

.text-block {
  font-family: Lato, sans-serif;
  color: #5792c9;
  font-size: 16px;
}

.kletki {
  position: absolute;
  width: 4000px;
  height: 3000px;
  background-image: url('../images/bg2.png');
  background-position: 50% 50%;
  background-size: auto;
  background-repeat: repeat;
  opacity: 0.025;
  -webkit-transform: translate3d(0px, 0px, -2000px);
  transform: translate3d(0px, 0px, -2000px);
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.gr2 {
  position: absolute;
  width: 100vw;
  height: 100vh;
  background-image: url('../images/bg2.png');
  background-position: -373% 50%;
  background-size: cover;
  background-repeat: repeat;
  opacity: 0.03;
  -webkit-transform: translate3d(0px, 0px, -300px) scale(1.48);
  transform: translate3d(0px, 0px, -300px) scale(1.48);
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.gr3 {
  position: absolute;
  width: 2500px;
  height: 900px;
  background-image: url('../images/graphs-03.svg');
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0.05;
  -webkit-transform: translate3d(0px, 0px, -800px) scale(1.63);
  transform: translate3d(0px, 0px, -800px) scale(1.63);
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
}

.main-menu {
  position: fixed;
  z-index: 3;
  width: 100%;
}

.nav-menu {
  float: none;
  text-align: center;
}

.w-nav-button.w--open {
  background-color: #252328;
}

.w--nav-menu-open {
  background: #252328;
}

.navbar {
  background-color: #000;
}

.nav-link {
  padding-top: 10px;
  padding-bottom: 10px;
  color: #fff;
}

.nav-link.w--current {
  color: #9dc5e0;
}

.body {
  font-family: Lato, sans-serif;
}

.services-section {
  min-height: 100vh;
  margin-top: -40px;
  padding: 160px 20px 100px;
  background-color: #f1f6f8;
}

.h2 {
  font-size: 48px;
  line-height: 55px;
  font-weight: 300;
  text-align: center;
}

.service-item {
  position: relative;
  min-height: 500px;
  margin-bottom: 50px;
  padding-top: 60px;
  padding-right: 36px;
  padding-left: 36px;
  background-color: #fff;
  box-shadow: 0 47px 50px -40px rgba(0, 0, 0, .23);
  -webkit-transition: all 300ms cubic-bezier(.165, .84, .44, 1);
  transition: all 300ms cubic-bezier(.165, .84, .44, 1);
  text-align: center;
}

.service-item:hover {
  box-shadow: 0 75px 50px -40px rgba(0, 0, 0, .15);
  -webkit-transform: translate(0px, -15px);
  -ms-transform: translate(0px, -15px);
  transform: translate(0px, -15px);
}

.service-item i {
  font-size: 50px;
  margin-top: 25px;
}

.h3 {
  font-weight: 400;
  text-align: center;
}

.service-text {
  display: block;
  max-width: 600px;
  margin-top: 35px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.service-image {
  height: 60px;
  margin-top: 25px;
  opacity: 1;
}

.paragraph {
  display: block;
  max-width: 600px;
  margin: 40px auto 70px;
  line-height: 25px;
  text-align: center;
}

.service-btn {
  position: absolute;
  left: 50%;
  right: 0px;
  bottom: 59px;
  display: inline-block;
  width: 130px;
  margin-left: -65px;
  padding: 5px 10px;
  border: 1px solid #0078d4;
  color: #0078d4;
  text-decoration: none;
  text-transform: uppercase;
}

.about-section {
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  min-height: 100vh;
  padding-top: 90px;
  padding-right: 20px;
  padding-left: 20px;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
  -ms-flex-pack: center;
  justify-content: center;
  background-color: #000;
  background-image: url('../images/about.jpg');
  background-size: cover;
  background-repeat: no-repeat;
  color: #fff;
}

.copyright {
  text-align: center;
}

.text-block-2 {
  padding: 10px 20px;
  background-color: #000;
  background-image: none;
  color: #fff;
  font-weight: 300;
}

@media (max-width: 767px) {
  .name {
    font-size: 40px;
  }
  .h2 {
    font-size: 30px;
    line-height: 40px;
  }
}