@font-face {
  font-family: Helveticaneuecyr-Bold;
  src: url('../fonts/helveticaneuecyr-bold.eot');
  src: url('../fonts/helveticaneuecyr-bold.eot?#iefix') format('embedded-opentype'),
       url('../fonts/helveticaneuecyr-bold.woff2') format('woff2'),
       url('../fonts/helveticaneuecyr-bold.woff') format('woff');
        font-display: swap;
}

@font-face {
  font-family: Helveticaneuecyr-Roman;
  src: url('../fonts/helveticaneuecyr-roman.eot');
  src: url('../fonts/helveticaneuecyr-roman.eot?#iefix') format('embedded-opentype'),
       url('../fonts/helveticaneuecyr-roman.woff2') format('woff2'),
       url('../fonts/helveticaneuecyr-roman.woff') format('woff');
        font-display: swap;
}


@font-face {
  font-family: SFProDisplay-Regular;
  src: url('../fonts/SFProDisplay-Regular.eot');
  src: url('../fonts/SFProDisplay-Regular.eot?#iefix') format('embedded-opentype'),
       url('../fonts/SFProDisplay-Regular.woff2') format('woff2'),
       url('../fonts/SFProDisplay-Regular.woff') format('woff');
        font-display: swap;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-appearance: none;
  -webkit-tap-highlight-color: transparent;
  outline: none;
}

ul {
  list-style: none;
}

ul.list {
  margin-top: 30px;
}

ul.list  li {
  font-family: SFProDisplay-Regular;
  color: #a1a1a6;
  font-size: 17px;
  font-weight: bold;
  letter-spacing: 0.5px;
  line-height: 1.7;
  margin-top: 5px;
}


main {
  overflow: hidden;
}

body {
  min-width: 320px;
  font-family: SFProDisplay-Regular;
  font-weight: 100;
  background: #000;
}

a {
  color: #000;
  display: inline-block;
  text-decoration: none;
  outline: none;
  -webkit-appearance: none;
  -webkit-tap-highlight-color: transparent;
}

img {
  display: block;
  max-width: 100%;
}

.container {
  position: relative;
  margin: 0 auto;
  max-width: 996px;
  width: 100%;
  padding: 0 15px;
  box-sizing: border-box;
}

p {
  color: #a1a1a6;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 1px;
  margin-top: 40px;
}

.bold {
  font-weight: bold;
}

section {
  padding-top: 180px;
}

section .container {
  opacity: 0;
  transition: .3s;
}

section.pt0 {padding-top: 0;}

h3, h2 {
  font-size: 56px;
  line-height: 1.1;
  letter-spacing: 1px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 60px;
}

h3 {
  font-size: 56px;
  text-align: center;
}

h2 {
  font-size: 80px;
}

h4 {text-align: center;}

h2 span {
  color: #6e6e73;
}

video {
  width: 100%;
}

.w650 {
  max-width: 650px;
  margin: 0 auto;
}

.fs-21 {
  font-size: 21px;
}

.fs-24 {
  font-size: 24px;
}

.fs-28 {
  font-size: 28px;
  line-height: 1.3;
}

.fs-32 {
  font-size: 32px;
  letter-spacing: 1px;
}

.center {text-align: center;}
.left {text-align: left;}

.white {
  color: #fff;
}

.blue, ul.list li.blue {
  width: 100%;
  color: transparent;
  background-image: linear-gradient(to right, #005e7f, #61b6cd);
  -webkit-background-clip: text;
  background-clip: text;
}

.mobile {
  display: none;
}

.mx-auto {
  margin: 0 auto;
}

.opacity {
  opacity: 0.3;
  transition: .3s;
}

.flex {
  display: flex;
  flex-wrap: wrap;
}

.vs {
  align-items: flex-start;
}

.spb {
  justify-content: space-between;
}

.cen {justify-content: center;}

.va {
  align-items: center;
}

.info {
  width: 42%;
}

.media {
  width: 44%;
}

.imgblock {
  position: relative;
  flex: 1 1;
}

.col {width: 40%; padding: 0 10px;}
.col:first-child {border-right: 1px solid #424245;margin-right: 32px;padding-left: 0;}

.videoc {
  position: relative;
  height: 810px;
  transition: .3s;
}

.videoc.anim video {
  position: fixed;
  top: 0;
  transition: .3s;
}


.gradient {
  position: absolute;
  z-index: 200;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200%;
  height: 300vh;
  background: radial-gradient(transparent 3%, #000 71%);
}


.maincontent {
  height: 300vh;
}

.videoc video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.videoblock {
  overflow: hidden;
}

.top {
  position: relative;
  z-index: 20000;
  background: #000;
}

.mt {
  margin-top: 120px;
}

.btn {
  width: 100%;
  display: flex;
  justify-content: center;
}

.btn a {
  position: relative;
  display: block;
  background: #000;
    color: #fff;
    font-family: SFProDisplay-Regular;
    font-size: 17px;
    border: 2px solid #61b6cd;
    border-radius: 18px;
    padding: 8px 25px;
    transition: .2s;
    margin-top: 35px;
}

.btn a:hover {
  background: #fff;
  border: 2px solid #fff;
  color: #000;
}

.airplay {
  margin-top: 92px;
}

.mt18 {margin-top: 18px;}
.mt0 {margin-top: 0;}

.mt2 {margin-top: 60px;}
.line {
  width: 85%;
  height: 2px;
  margin: 32px auto;
  background: linear-gradient(to right, #005e7f, #61b6cd);
}

.pb {padding-bottom: 180px;padding-top: 140px;}

.mask {
  position: absolute;
  height: 100%;
  opacity: 0;
  top: 0;
  left: 0;
  transition: 0.3s;
}
.mask.active {opacity: 1;}

.types {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  background: #1d1d1f;
  border-radius: 50px;
  overflow: hidden;
  margin-top: 70px;
}

.types li {
  position: relative;
  flex: 1 1;
  font-size: 14px;
  color: #a1a1a6;
  font-weight: bold;
  letter-spacing: 1px;
  border-radius: 50px;
  padding:  15px 10px;
  text-align: center;
  cursor: pointer;
}


.types li:before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #a1a1a6;
  position: absolute;
  right: 0;
  top: 45%;
  opacity: 0;
  transition: .3s;
}

.types li:first-child:before {
  right: -8%;
}

.types li.show:first-child:before {
  opacity: 1;
}

.types li.show2:nth-child(2):before {
  opacity: 1;
}

.types li:last-child:before {
  display: none;
}

.types li span {
  position: relative;
  z-index: 20;
  color: #a1a1a6;
}

.types li span.style {
  color: #1d1d1f;
}

.types li.active:after {
  content: '';
  width: 100%;
  height: 100%;
  background: #fff;
  top: 0;
  left: 0;
  position: absolute;
  z-index: 1;
   border-radius: 30px;
}

.textanim.work, .textanim2.work {
  transition: .4s;
  top: 0;
  opacity: 1;
}

.textanim, .textanim2 {
  position: relative;
  top: 60px;
  opacity: 0;
  transition: .3s;
}

.imganim {
  opacity: 0;
  transform: scale(0.9);
  transition: .5s;
}

.imganim.work2 {
  opacity: 1;
  transform: scale(1);
  transition: .5s;
}

.camera-text {
  min-height: 244px;
  opacity: 0;
  display: none;
  position: relative;
  top: 60px;
  transition: .3s;
}

.camera-text.show {
  display: flex;
  opacity: 1;
  top: 0;
}


@media (max-width:1068px){
  h3 {font-size: 40px;}
  .fs-21 {font-size: 19px;}
  .fs-24 {font-size: 21px;}
  .fs-32 {font-size: 28px;}
  .fs-28 {font-size: 21px;}
  ul.list li {font-size: 14px;}
  .media {width: 47%;}
  .col:first-child {margin-right: 17px;}
  #camera .info {width: 50%;}
}

@media (max-width:980px){
  .container {
    max-width:760px;
    width: 100%;
  }
  ul.header-menu {display: none;}
  .menu-burger {display: flex; justify-content: center;}
  section.pt0 {padding-top: 120px;}
}

@media (max-width:734px){
  .container  {
    max-width:510px;
  }
  h3 {font-size: 32px;text-align: left;margin-bottom: 40px;}
  h2 {font-size: 48px;}
  h4 {text-align: left;}
  .fs-21 {font-size: 17px;}
  .w650 {width: 100%;}
  .none {display: none;}
  .mobile {display: block;}
  .media, .info {width: 100%;}
  .order {order: 2;}
  .btn {justify-content: flex-start;}
  .imgblock {
    flex: auto;
    position: absolute;
    width: 450px;
    left: 40%;
    transform: translateX(-30%);}
  #camera .info {margin: 0 auto;margin-top: 340px;width: 300px;}
  .col {width: 50%;margin-right: 0 !important;}
  .col:last-child {padding-left: 30px;}
  .types li {font-size: 12px;}
  .maincontent, .gradient {height: 200vh;}

}