@font-face {
  font-family: "Proxima Nova";
  font-style: normal;
  font-weight: 400;
  src: url("../fonts/ProximaNova-Regular.ttf") format("truetype"); 
}

@font-face {
  font-family: "Nexa Bold";
  font-style: normal;
  font-weight: 700;
  src: url("../fonts/Nexa-Bold.otf") format("opentype");
}

* {
  margin: 0;
  padding: 0;
  font-family: 'Proxima Nova', HelveticaNeueCyr, Helvetica, Arial, Verdana, sans-serif;
  box-sizing: border-box;
  color: #ffffff;
}
 
li {
  list-style: none;
}

a {
  text-decoration: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

button,button:active, button:hover, button:focus, input:active, input:hover, input:focus{
  outline: none !important;
  outline-offset: 0;
  box-shadow: none;
}

input {
  outline: none;
  border-radius: 0;
  -webkit-appearance: none;
}

input[type="button"] {
  box-shadow: none;
  border-radius: 0;
  -webkit-border-radius:0;
  -webkit-appearance: none;
}

html {
  position: relative;
}

body {
  font-weight: 400;
  width: 100%;
  margin: 0;
  background-color: #F4F4F4;
  box-sizing: border-box;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body.hidden {
  overflow-y: hidden;
}

input {
  outline: none;
  border: none;
  
}

h2 {
  font-family: 'Nexa Bold';
  font-size: 64px;
  line-height: 90%;
  text-align: center;
  color: #FFFFFF;
}

h3 {
  font-family: 'Nexa Bold';
  font-weight: 700;
  font-size: 48px;
  line-height: 110%;
  color: #FFFFFF;
}

.container {
  position: relative;
  max-width: 1240px;
  width: 100%;
  margin: 0 auto;
  padding: 0 20px;
}

.black-section {
  background: #000;
  z-index: 4;
}

.piece-black-section {
  background: #000000;
  z-index: 5;
}

.loader {
  position: fixed;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #000000;
  z-index: 999;
}

.loader .loader-block {
  width: 200px;
}

.loader .loader-block video {
  width: 100%;
}

/* Section Header */
header {
  position: fixed;
  width: 100%;
  padding-top: 20px;
  z-index: 99;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 63px;
  padding: 0 30px;
  background: rgba(15, 17, 20, 0.6);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-radius: 14px;
}

header .logo {
  position: relative;
  font-family: 'Nexa Bold';
  font-weight: 700;
  font-size: 16px;
  line-height: 100%;
  display: flex;
  align-items: center;
  padding-left: 37px;
}

header .logo::before {
  content: '';
  position: absolute;
  left: 0;
  width: 32px;
  height: 23px;
  background: url("../img/common/header-logo.svg") no-repeat 0 0;
  background-size: contain;
}

header .container ul {
  display: flex;
}

header .container ul li {
  margin-right: 50px;
}

header .container ul li:last-child {
  margin-right: 0;
}

header .container ul li a {
  font-weight: 400;
  font-size: 14px;
  line-height: 17px;
  color: #FFFFFF;
  opacity: 0.5;
  transition: opacity .3s;
}

header .container ul li a.active {
  opacity: 1;
}

header .container ul li a:hover {
  opacity: 1;
  transition: opacity .3s;
}

header .menu-trigger {
  display: none;
}
/*endsection */

/* Section Footer */
footer {
  padding: 50px 0;
  background: rgba(15, 17, 20, 0.6);
  backdrop-filter: blur(200px);
  -webkit-backdrop-filter: blur(200px);
}

footer .top {
  padding-bottom: 21px;
  margin-bottom: 21px;
  border-bottom: 1px solid rgba(255, 255, 255, .3);
}

footer .top .footer-logo {
  display: flex;
  width: 111px;
  height: 23px;
  background: url("../img/common/footer-logo.svg") no-repeat 0 0;
  background-size: contain;
}

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

footer .bottom .text {
  font-weight: 400;
  font-size: 12px;
  line-height: 160%;
  color: rgba(255, 255, 255, 0.5);
}

footer .bottom .text a {
  color: rgba(255, 255, 255, 0.5);
  text-decoration: underline;
  transition: .3s;
}

footer .bottom .text a:hover {
  color: rgba(255, 255, 255, 1);
  transition: .3s;
}

footer .bottom .social {
  display: flex;
  align-items: center;
}

footer .bottom .social a {
  margin-right: 35px;
  opacity: .8;
  transition: opacity .3s;
}

footer .bottom .social a:hover {
  opacity: 1;
  transition: opacity .3s;
}

footer .bottom .social a:last-child {
  margin-right: 0;
}

footer .bottom .social a.instagram {
  width: 15px;
  height: 16px;
  background: url("../img/common/social/icon-instagram.svg") no-repeat 0 0;
  background-size: contain;
}

footer .bottom .social a.facebook {
  width: 8px;
  height: 16px;
  background: url("../img/common/social/icon-facebook.svg") no-repeat 0 0;
  background-size: contain;
}

footer .bottom .social a.twitter {
  width: 15px;
  height: 13px;
  background: url("../img/common/social/icon-twitter.svg") no-repeat 0 0;
  background-size: contain;
}

footer .bottom .social a.linkedin {
  width: 16px;
  height: 16px;
  background: url("../img/common/social/icon-linkedin.svg") no-repeat 0 0;
  background-size: contain;
}
/*endsection */

@media (max-width: 480px) {
  h2 {
    font-size: 34px;
    line-height: 120%;
  }

  h3 {
    font-size: 34px;
  }

  .wrapp {
    overflow-x: hidden;
  }

  /* Section Header */
  header {
    padding: 16px 28px 0 28px;
  }

  header .container {
    height: 47px;
    padding: 0 28px;
    backdrop-filter: none;
    background: none;
  }

  header .container::before {
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    background: rgba(7, 9, 15, 0.6);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 14px;
  }

  header .logo {
    font-size: 15px;
  }

  header .menu {
    position: fixed;
    top: 73px;
    left: 0;
    width: 100%;
    height: 362px;
    opacity: 0;
    padding: 0 28px;
    transition: opacity .3s;
    pointer-events: none;
  }

  header .menu.active {
    opacity: 1;
    transition: opacity .3s;
    pointer-events: auto;
  }

  header .container ul {
    position: relative;
    height: 100%;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: 14px;
  }

  header .container ul::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: rgba(7, 9, 15, 0.6);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    z-index: -1;
  }

  header .container ul li {
    margin: 0 0 50px 0;
  }

  header .container ul li:last-child {
    margin-bottom: 0;
  }

  header .container ul li a {
    font-size: 24px;
    line-height: 29px;
  }

  header .menu-trigger,
  .menu-trigger span {
    display: inline-block;
    transition: all .4s;
    box-sizing: border-box;
  }
  
  header .menu-trigger {
    position: relative;
    width: 22px;
    height: 17px;
  }
  
  header .menu-trigger span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #fff;
  }
  
  header .menu-trigger span:nth-of-type(1) {
    top: 0;
  }
  
  header .menu-trigger span:nth-of-type(2) {
    top: 8px;
  }
  
  header .menu-trigger span:nth-of-type(3) {
    bottom: 0;
  }

  header .menu-trigger.active span:nth-of-type(1) {
    -webkit-transform: translateY (8px) rotate (-45deg);
    transform: translateY(8px) rotate(-45deg);
  }
  
  header .menu-trigger.active span:nth-of-type(2) {
    opacity: 0;
  }
  
  header .menu-trigger.active span:nth-of-type(3) {
    -webkit-transform: translateY(-8px) rotate(45deg);
    transform: translateY(-8px) rotate(45deg);
  }
  /*endsection */

  /* Section Footer */
  footer {
    padding: 38px 0;
    background: rgba(15, 17, 20, 0.6);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
  }

  footer .top {
    display: flex;
    justify-content: center;
  }

  footer .bottom {
    flex-direction: column;
    align-items: center;
  }

  footer .bottom .text {
    text-align: center;
    margin-bottom: 20px;
  }
  /*endsection */
}