*, *:before, *:after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Roboto', Helvetica, Arial, sans-serif;
  background: #000;
}

.slider {
  overflow: hidden;
  position: relative;
  height: 100vh;
  color: #fff;
}
.slider__top-heading {
  z-index: 12;
  position: absolute;
  left: 0;
  top: 100px;
  width: 100%;
  text-align: center;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  -webkit-transition: all 0.5s 1s;
  transition: all 0.5s 1s;
  -webkit-transform: translateY(-30px);
          transform: translateY(-30px);
  opacity: 0;
}
.slider.s--ready .slider__top-heading {
  -webkit-transform: translateY(0);
          transform: translateY(0);
  opacity: 1;
}
.slider__slides {
  position: relative;
  height: 100%;
  background:url(../a/banner.jpg) no-repeat;
}
.slider__slide {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.slider__slide.s--active {
  pointer-events: auto;
}
.slider__slide-content {
  z-index: 6;
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  height: 100%;
  text-transform: uppercase;
  line-height: 1;text-shadow: 1px 1px #000;
width: 100%;
}
.slider__slide-subheading {
  margin-bottom: 20px;
  font-size: 44px;
  letter-spacing: 2px;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
  opacity: 0;
  -webkit-transition: 0.5s;
  transition: 0.5s;color: #fff;
border-bottom: 2px solid #fff;
padding-bottom: 30px;
}
.slider__slide.s--active .slider__slide-subheading {
  -webkit-transition-delay: 0.65s;
          transition-delay: 0.65s;
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
.slider__slide-heading {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-bottom: 20px;
  font-size: 26px;
  letter-spacing: 12px;
}
.slider__slide-heading span {
  display: block;
  opacity: 0;
  -webkit-transform: translateY(-60px);
          transform: translateY(-60px);
  -webkit-transition: all 0.33333s;
  transition: all 0.33333s;
}
.slider__slide.s--prev .slider__slide-heading span {
  -webkit-transform: translateY(60px);
          transform: translateY(60px);
}
.slider__slide.s--active .slider__slide-heading span {
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);color: #fff;
}
.slider__slide-heading span:nth-child(1) {
  -webkit-transition-delay: 0s;
          transition-delay: 0s;
}
.slider__slide.s--active .slider__slide-heading span:nth-child(1) {
  -webkit-transition-delay: 0.33333s;
          transition-delay: 0.33333s;
}
.slider__slide-heading span:nth-child(2) {
  -webkit-transition-delay: 0.1s;
          transition-delay: 0.1s;
}
.slider__slide.s--active .slider__slide-heading span:nth-child(2) {
  -webkit-transition-delay: 0.43333s;
          transition-delay: 0.43333s;
}
.slider__slide-heading span:nth-child(3) {
  -webkit-transition-delay: 0.2s;
          transition-delay: 0.2s;
}
.slider__slide.s--active .slider__slide-heading span:nth-child(3) {
  -webkit-transition-delay: 0.53333s;
          transition-delay: 0.53333s;
}
.slider__slide-heading span:nth-child(4) {
  -webkit-transition-delay: 0.3s;
          transition-delay: 0.3s;
}
.slider__slide.s--active .slider__slide-heading span:nth-child(4) {
  -webkit-transition-delay: 0.63333s;
          transition-delay: 0.63333s;
}
.slider__slide-heading span:nth-child(5) {
  -webkit-transition-delay: 0.4s;
          transition-delay: 0.4s;
}
.slider__slide.s--active .slider__slide-heading span:nth-child(5) {
  -webkit-transition-delay: 0.73333s;
          transition-delay: 0.73333s;
}
.slider__slide-heading span:nth-child(6) {
  -webkit-transition-delay: 0.5s;
          transition-delay: 0.5s;
}
.slider__slide.s--active .slider__slide-heading span:nth-child(6) {
  -webkit-transition-delay: 0.83333s;
          transition-delay: 0.83333s;
}
.slider__slide-heading span:nth-child(n+7) {
  -webkit-transition-delay: 0.6s;
          transition-delay: 0.6s;
}
.slider__slide.s--active .slider__slide-heading span:nth-child(n+7) {
  -webkit-transition-delay: 0.93333s;
          transition-delay: 0.93333s;
}
.slider__slide-readmore {
  position: relative;
  font-size: 20px;
  font-weight: 500;
  text-transform: lowercase;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  -webkit-transform: translateY(-20px);
          transform: translateY(-20px);
  cursor: pointer;
  opacity: 0;
  -webkit-transition: 0.5s;
  transition: 0.5s;color: #fff;
}
.slider__slide.s--active .slider__slide-readmore {
  -webkit-transition-delay: 0.65s;
          transition-delay: 0.65s;
  opacity: 1;
  -webkit-transform: translateY(0);
          transform: translateY(0);
}
.slider__slide-parts {
  position: absolute;
  left: 0;
  top: 0;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 100.1%;
  height: 100%;
}
.slider__slide-parts:after {
  content: '';
  z-index: 5;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.1);
}
.slider__slide-part {
  position: relative;
  width: 25%;
  height: 100%;
}
.slider__slide-part-inner {
  overflow: hidden;
  position: relative;
  width: 100%;
  height: 100%;
  background-size: 0 0;
  background-repeat: no-repeat;
  -webkit-transition: -webkit-transform 0.5s ease-in-out;
  transition: -webkit-transform 0.5s ease-in-out;
  transition: transform 0.5s ease-in-out;
  transition: transform 0.5s ease-in-out, -webkit-transform 0.5s ease-in-out;
}
.slider__slide-part-inner:before {
  content: '';
  position: absolute;
  width: 100vw;
  height: 100%;
  background-image: inherit;
  background-size: cover;
  background-position: center center;
  -webkit-transition: opacity 0.25s;
  transition: opacity 0.25s;
  opacity: 0;
}
.slider__slide-part:nth-child(1) .slider__slide-part-inner {
  z-index: 3;
  -webkit-transition-delay: 0.24s;
          transition-delay: 0.24s;
  -webkit-transform: translateX(-32.5%);
          transform: translateX(-32.5%);
}
.slider__slide.s--active .slider__slide-part:nth-child(1) .slider__slide-part-inner {
  -webkit-transition-delay: 0.28s;
          transition-delay: 0.28s;
}
.slider__slide-part:nth-child(1) .slider__slide-part-inner:before {
  left: 0vw;
  -webkit-transition-delay: 0.365s;
          transition-delay: 0.365s;
}
.slider__slide.s--active .slider__slide-part:nth-child(1) .slider__slide-part-inner:before {
  -webkit-transition-delay: 0.28s;
          transition-delay: 0.28s;
}
.slider__slide-part:nth-child(2) .slider__slide-part-inner {
  z-index: 2;
  -webkit-transition-delay: 0.16s;
          transition-delay: 0.16s;
  -webkit-transform: translateX(-65%);
          transform: translateX(-65%);
}
.slider__slide.s--active .slider__slide-part:nth-child(2) .slider__slide-part-inner {
  -webkit-transition-delay: 0.36s;
          transition-delay: 0.36s;
}
.slider__slide-part:nth-child(2) .slider__slide-part-inner:before {
  left: -25vw;
  -webkit-transition-delay: 0.285s;
          transition-delay: 0.285s;
}
.slider__slide.s--active .slider__slide-part:nth-child(2) .slider__slide-part-inner:before {
  -webkit-transition-delay: 0.36s;
          transition-delay: 0.36s;
}
.slider__slide-part:nth-child(3) .slider__slide-part-inner {
  z-index: 1;
  -webkit-transition-delay: 0.08s;
          transition-delay: 0.08s;
  -webkit-transform: translateX(-97.5%);
          transform: translateX(-97.5%);
}
.slider__slide.s--active .slider__slide-part:nth-child(3) .slider__slide-part-inner {
  -webkit-transition-delay: 0.44s;
          transition-delay: 0.44s;
}
.slider__slide-part:nth-child(3) .slider__slide-part-inner:before {
  left: -50vw;
  -webkit-transition-delay: 0.205s;
          transition-delay: 0.205s;
}
.slider__slide.s--active .slider__slide-part:nth-child(3) .slider__slide-part-inner:before {
  -webkit-transition-delay: 0.44s;
          transition-delay: 0.44s;
}
.slider__slide-part:nth-child(4) .slider__slide-part-inner {
  z-index: 0;
  -webkit-transition-delay: 0s;
          transition-delay: 0s;
  -webkit-transform: translateX(-130%);
          transform: translateX(-130%);
}
.slider__slide.s--active .slider__slide-part:nth-child(4) .slider__slide-part-inner {
  -webkit-transition-delay: 0.52s;
          transition-delay: 0.52s;
}
.slider__slide-part:nth-child(4) .slider__slide-part-inner:before {
  left: -75vw;
  -webkit-transition-delay: 0.125s;
          transition-delay: 0.125s;
}
.slider__slide.s--active .slider__slide-part:nth-child(4) .slider__slide-part-inner:before {
  -webkit-transition-delay: 0.52s;
          transition-delay: 0.52s;
}
.slider__slide.s--active .slider__slide-part-inner {
  -webkit-transform: translateX(0);
          transform: translateX(0);
  -webkit-transition-timing-function: ease;
          transition-timing-function: ease;
}
.slider__slide.s--active .slider__slide-part-inner:before {
  opacity: 1;
}
.slider__control {
  z-index: 100;
  position: absolute;
  left: 50px;
  top: 50%;
  width: 50px;
  height: 50px;
  margin-top: -25px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  -webkit-transform: translateX(-50px);
          transform: translateX(-50px);
  opacity: 0;
  -webkit-transition: all 0.5s 1s;
  transition: all 0.5s 1s;
  cursor: pointer;
}
.slider__control:before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 20px;
  margin-left: -10px;
  margin-top: -10px;
  border: 2px solid #000;
  border-bottom: none;
  border-right: none;
  -webkit-transform: translateX(5px) rotate(-45deg);
          transform: translateX(5px) rotate(-45deg);
}
.slider__control--right {
  left: auto;
  right: 50px;
  -webkit-transform: translateX(50px);
          transform: translateX(50px);
}
.slider__control--right:before {
  -webkit-transform: translateX(-5px) rotate(135deg);
          transform: translateX(-5px) rotate(135deg);
}
.slider.s--ready .slider__control {
  -webkit-transform: translateX(0);
          transform: translateX(0);
  opacity: 1;
}

.icon-link {
  z-index: 100;
  position: absolute;
  left: 5px;
  bottom: 5px;
  width: 32px;
}
.icon-link img {
  width: 100%;
  vertical-align: top;
}
.icon-link--twitter {
  left: auto;
  right: 5px;
}
@media screen and (max-width:700px){
.slider__slide-subheading{
font-size: 24px;
}
.slider__slide-heading{
font-size: 18px;
letter-spacing: 4px;
}
.slider__slide-readmore {
  font-size: 16px;
}
}