body {
  overflow: hidden;
  background: #181818;
}
.gates-section {
  height: 100vh;
  background: transparent;
}
.basic-block {
  height: 100vh;
}
.section-title-gates {
  text-transform: uppercase;
  padding-bottom: 32px;
  font-weight: bold;
  font-size: 40px;
  line-height: 48px;
  letter-spacing: 0.15em;
  position: absolute;
  top: 32px;
  z-index: 2;
  left: 200px;
}
.about-gates-block {
  background-image: url("../images/main-gates.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 50% 90%;
}
.gates-text {
  padding: 40px 40px 5px 30px;
  padding-top: 152px;
  display: block;
  width: 100%;
  font-size: 20px;
  line-height: 28px;
  letter-spacing: 0.15em;
}
.nav-button {
  transform: translate(-50%, -50%);
  z-index: 2;
  width: 160px;
  height: 740px;
  position: absolute;
  top: 50%;
  border: none;
  background: none;
}
.nav-button-prev {
  left: 80px;
}
.nav-button-next {
  right: -80px;
}
.basic-image {
  height: 100vh;
  width: 100%;
}
.basic-image-block {
  width: calc(100% / 2);
  z-index: 1;
  height: 100vh;
  top: 0;
  position: absolute;
}
.basic-image--hover {
  opacity: 1;
}
.overlay-gates {
  transition: 0.4s;
  z-index: 10;
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: #181818;
  opacity: 0.5;
}
.overlay-gates--full {
  opacity: 0;
}
.hoverlay {
  z-index: 50;
  position: absolute;
  left: 160px;
  top: 112px;
  width: calc(100% - 160px);
  height: calc(100vh - 230px);
}
.hoverlay--right {
  left: 0;
}
.full-screen {
  z-index: -1;
  object-position: center;
  object-fit: fill;
  width: 100%;
}
.full-screen > .basic-image {
  width: 100%;
}
.basic-image--left {
  left: 0;
}
.basic-image--left--plus {
  left: 2000px;
}
.basic-image--right {
  right: 0;
}
.simple-text--right {
  padding-left: 20px;
  width: 50%;
  margin-left: auto;
}
.simple-text--left {
  padding-right: 20px;
  margin-right: auto;
  width: 50%;
}
.close-burger {
  background: transparent;
  width: calc(100% - 320px);
  z-index: 5;
  height: 100vh;
  position: absolute;
  top: 0;
  left: 160px;
}
.steps {
  z-index: 2;
  position: absolute;
  bottom: 52px;
  left: 50%;
  transform: translate(-50%, 50%);
  width: 30%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.step {
  transition: 0.8s;
  border-radius: 50%;
  width: 16px;
  height: 16px;
  background: #fff;
  opacity: 0.5;
}
.step--active {
  transform: scale(1.5);
  opacity: 1;
}
.gates-list {
  width: 51%;
  padding-left: 60px;
}
.alu {
  width: 75%;
}
.gates-list-item {
  font-size: 20px;
  line-height: 24px;
  letter-spacing: 0.15em;
  list-style-type: disc;
  padding-top: 20px;
}
.icon-button {
  transition: 0.4s;
  fill: none;
  stroke: white;
}
.icon-button:hover {
  transition: 0.4s;
  stroke: none;
  fill: white;
}
.icon-button--hover {
  transition: 0.4s;
  stroke: none;
  fill: white;
}
.text-full {
  opacity: 1;
}
@keyframes showText {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.button-model {
  text-transform: uppercase;
  margin-top: 40px;
  margin-left: 40px;
  width: 320px;
}
.product-button--right {
  margin-left: auto;
  margin-right: 40px;
}
.white-list {
  width: 100%;
}
.full-screen {
  width: 100%;
}
.black-rectangle {
  position: fixed;
  background: #181818;
  width: 160px;
  height: 100vh;
  right: 0;
  top: 0;
  z-index: 3;
  display: none;
  opacity: 0;
}
.show-tablet {
  display: none;
}
.hide-tablet {
  display: block;
}
.hide-tablet-flex {
  display: flex;
}
.button-link-tablet {
  display: none;
}
@media screen and (max-width: 1440px) {
  .basic-image-block {
    width: calc(100% / 2);
    object-fit: cover;
  }
  .hoverlay {
    width: 560px;
  }
  .simple-text--right {
    width: 50%;
  }
  .hide-1440 {
    display: none;
  }
  .show-1440 {
    display: block;
  }
  .hidden {
    display: none;
  }
  .full-screen {
    width: 100%;
  }
  .section-title-gates {
    font-size: 32px;
  }
}
/* 
@media screen and (min-width: 576px) {
  .container {
    padding: 0 calc(50% - 270px);
  }
}
@media screen and (min-width: 768px) {
  .container {
    padding: 0 calc(50% - 360px);
  }
}
@media screen and (min-width: 992px) {
  .container {
    padding: 0 calc(50% - 480px);
  }
}

@media screen and (min-width: 1080px) {
  .container {
    padding: 0 calc(50% - 516px);
  }
} */
.hidden {
  display: none;
}
@media screen and (max-width: 1366px) {
  .gates-text {
    font-size: 18px;
    line-height: 24px;
  }
}
@media screen and (max-width: 1280px) {
  .hoverlay {
    width: 400px;
  }
  .basic-image-block {
    width: calc(100% / 2);
  }
  .simple-text--right {
    padding-top: 132px;
    display: block;
    width: 50%;
    font-size: 18px;
    line-height: 24px;
  }
  .simple-text--left {
    padding-top: 132px;
    display: block;
    width: 50%;
    font-size: 18px;
    line-height: 24px;
  }
  .full-screen {
    width: 100%;
  }
  .gates-list {
    padding-top: 0;
    padding-left: 40px;
  }
  .step {
    width: 12px;
    height: 12px;
  }
  .gates-text-left {
    padding-left: 60px;
  }
}
@media screen and (max-width: 1080px) {
  .steps {
    width: 45%;
  }
  .close-burger {
    width: calc(100% - 160px);
    position: fixed;
    left: 160px;
  }
  .nav-bar {
    z-index: 2;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 64px;
    background: #181818;
    box-shadow: 0px 4px 16px #000000;
  }
  .button-link-tablet {
    display: inline;
  }
  .nav-button {
    height: 64px;
    top: 97%;
    bottom: 0;
    position: fixed;
  }
  body {
    overflow: auto;
  }
  .nav-button-prev {
    left: 48px;
  }
  .img-wrap-next {
    left: 92px;
  }
  .img-wrap {
    top: auto;
  }
  .prev-top {
    width: 32px;
  }
  .steps {
    display: none;
  }
  .steps-nav-bar {
    display: flex;
    bottom: 32px;
  }
  .order-link {
    bottom: 86px;
  }
  .order-link img {
    display: none;
  }
  .nav-button img {
    display: block;
  }
  .image-logo-full {
    opacity: 1;
  }
  .section-title-gates {
    z-index: 1;
    left: 24px;
    top: 88px;
  }
  .about-gates-block {
    background: #181818;
    background-size: auto;
    background-repeat: repeat;
  }
  .show-tablet {
    display: block;
  }
  .image-gates-mobile {
    padding-top: 156px;
  }
  .gates-text {
    padding: 0;
    padding-top: 24px;
    width: 100%;
    padding-bottom: 148px;
  }
  .hide-tablet {
    display: none;
  }
  .simple-text--right {
    margin: 0;
  }
  .simple-text--left {
    margin: 0;
  }
  .button-model {
    margin-top: 0;
    margin-left: 0;
  }
  .text-with-list {
    padding-bottom: 24px;
  }
  .gates-list {
    width: 100%;
    padding-left: 24px;
    padding-bottom: 148px;
  }
  .about-gates-block {
    background: #181818;
  }
}

@media screen and (max-width: 1080px) {
  .image-gates-mobile {
    padding-top: 188px;
  }
  .hide-mobile {
    display: block;
  }
  .show-mobile {
    display: none;
  }
}

@media screen and (max-width: 428px) {
  .steps {
    width: 50%;
  }
  .show-mobile {
    display: block;
  }
  .hide-mobile {
    display: none;
  }
  .section-title-gates {
    font-size: 28px;
    position: relative;
    left: auto;
    top: auto;
    margin-top: 68px;
  }
  .image-gates-mobile {
    padding-top: 0px;
  }
  .full-mob {
    margin-top: 80px;
  }
}

@media screen and (max-width: 320px) {
  /* .image-gates-mobile {
    padding-top: 284px;
  } */
}