.biggest-projects__title {
  margin-bottom: 32px;
  padding: 0 16px;
}

.biggest-projects__companies {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
  -ms-flex-direction: row;
  flex-direction: row;
  -ms-flex-wrap: wrap;
  flex-wrap: wrap;
}

.biggest-projects__companies-item {
  width: 50%;
  padding: 35px 28px;
  position: relative;
  cursor: pointer;
}

.biggest-projects__companies-item:before {
  content: '';
  height: calc(100% - 16px);
  width: 1px;
  background: var(--border-main);
  position: absolute;
  top: 8px;
  left: 0;
}

.biggest-projects__companies-item:first-child:before {
  content: none;
}

/* .biggest-projects__companies-item:nth-child(3n):before {
  content: none;
} */

.biggest-projects__companies-item:after {
  content: '';
  width: calc(100% - 16px);
  height: 1px;
  background: var(--border-main);
  position: absolute;
  top: 0;
  left: 8px;
}

.biggest-projects__video {
  width: 100%;
  height: auto;
}

.biggest-projects__video video {
  width: 100%;
  height: 0;
  display: none;
  -webkit-transition: all .3s ease-in-out;
  -o-transition: all .3s ease-in-out;
  transition: all .3s ease-in-out;
}

.video-preview {
  width: 100%;
  height: 480px;
  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;
  background: #000;
  position: relative;
  overflow: hidden;
}

.video-preview__play {
  padding: 16px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
  -ms-flex-pack: end;
  justify-content: end;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  cursor: pointer;
}

@-webkit-keyframes rotateBackground {
  from {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }

  to {
    -webkit-transform: rotate(-360deg);
    transform: rotate(-360deg);
    /* Вращение против часовой стрелки */
  }
}

@keyframes rotateBackground {
  from {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }

  to {
    -webkit-transform: rotate(-360deg);
    transform: rotate(-360deg);
    /* Вращение против часовой стрелки */
  }
}

.video-preview-wrapper {
  width: 95px;
  height: 95px;
  border: 1px solid var(--border-main);
  border-radius: 50%;
  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;
  position: relative;
  /* Для позиционирования псевдоэлемента */
  overflow: hidden;
  /* Чтобы скрыть выходящие за пределы элементы */
}

.video-preview-wrapper::before {
  content: '';
  /* Обязательно для псевдоэлемента */
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url("/local/templates/pik/assets/img/text-video.svg");
  background-repeat: no-repeat;
  background-size: contain;
  background-position: center;
  -webkit-animation: rotateBackground 10s linear infinite;
  animation: rotateBackground 10s linear infinite;
  /* Анимация */
  z-index: 1;
  /* Фон должен быть под содержимым */
}

.video-preview-wrapper__image {
  position: relative;
  /* Чтобы иконка была поверх фона */
  z-index: 2;
  /* Иконка должна быть выше фона */
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  width: 66px;
  height: 66px;
  padding: 18px;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
}

.video-preview-wrapper__image img {
  width: 19px;
  height: 22px;
}

.video-preview-wrapper image {}


.video-preview_data {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  height: 100%;
}


.video-preview__text {
  padding: 16px 8px 16px 0;
  margin: 16px;
  border-top: 1px solid var(--border-secondary-contrast);
  z-index: 0;
}

.video-preview__text-title {
  color: var(--text-main-contrast);
  margin-bottom: 12px;
  max-width: 90%;
}

.video-preview__text-descr {
  color: var(--text-main-contrast);
  font-size: 14px;
  line-height: 20px;
  font-family: var(--inter);
}

/* Стили для скрытого превью */
.video-preview.hidden {
  display: none;
}

/* Стили для отображения видео */
.biggest-projects__video video.visible {
  height: auto;
  display: block;
}

.video-background {
  -webkit-filter: brightness(0.5);
  filter: brightness(0.5);
}

.video-background {
  width: auto !important;
  height: 480px !important;
  display: block !important;
  position: absolute;
}

.biggest-projects__companies-item_name {
  display: none;
}


@media (min-width: 992px) {
  .biggest-projects__title {
    margin-bottom: 56px;
    padding: 0 34px;
  }

  .video-background {
    height: 100% !important;
  }

  .video-preview {
    width: 100%;
    height: 900px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
  }

  .biggest-projects__companies {
    padding: 0 34px;
  }

  .biggest-projects__companies-item {
    width: 25%;
    padding: 46px 70px 60px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
  }

  .biggest-projects__companies-item_wrapper {
    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;
    -webkit-transform: translateY(22px);
    -ms-transform: translateY(22px);
    transform: translateY(22px);
    -webkit-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
  }

  .biggest-projects__companies-item:hover .biggest-projects__companies-item_wrapper {
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
  }

  .biggest-projects__companies-item:hover .biggest-projects__companies-item_name {
    opacity: 1;
  }

  .biggest-projects__companies-item_name {
    display: block;
    opacity: 0;
    -webkit-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
    text-align: center;
    color: var(--text-caption);
    text-transform: uppercase;
  }

  .biggest-projects__companies-item:before {
    content: '';
    height: calc(100% - 24px);
    width: 1.5px;
    background: var(--border-main);
    position: absolute;
    top: 12px;
    left: 0;
  }

  .biggest-projects__companies-item:nth-child(3n):before {
    content: '';
    height: calc(100% - 24px);
    width: 1.5px;
    background: var(--border-main);
    position: absolute;
    top: 12px;
    left: 0;
  }

  .biggest-projects__companies-item:nth-child(5n):before {
    content: none;
  }

  .biggest-projects__companies-item:after {
    content: '';
    width: calc(100% - 24px);
    height: 1.5px;
    background: var(--border-main);
    position: absolute;
    top: 0;
    left: 12px;
  }

  .video-preview__text-descr {
    font-size: 20px;
    line-height: 28px;
  }

  .video-preview_data {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
    -ms-flex-direction: row-reverse;
    flex-direction: row-reverse;
    -webkit-box-align: end;
    -ms-flex-align: end;
    align-items: flex-end;
    height: 100%;
  }

  .video-preview__play {
    padding: 67px 81px 81px 81px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: end;
    -ms-flex-pack: end;
    justify-content: end;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    cursor: pointer;
    position: relative;
    z-index: 0;
  }

  .video-preview__play:before {
    content: '';
    position: absolute;
    top: 0;
    left: 24px;
    width: calc(100% - 24px);
    height: 1.5px;
    background: var(--border-secondary-contrast);
  }

  .video-preview__play:after {
    content: '';
    position: absolute;
    left: 12px;
    top: 12px;
    height: calc(100% - 24px);
    width: 1.5px;
    background: var(--border-secondary-contrast);
  }

  .video-preview-wrapper {
    width: 190px;
    height: 190px;
    border: 1.5px solid var(--border-main);
  }

  .video-preview-wrapper::before {
    content: '';
    /* Обязательно для псевдоэлемента */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("/local/templates/pik/assets/img/text-video.svg");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    -webkit-animation: rotateBackground 10s linear infinite;
    animation: rotateBackground 10s linear infinite;
    z-index: 1;
  }

  .video-preview-wrapper__image {
    position: relative;
    z-index: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    width: 130px;
    height: 130px;
    padding: 37px;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    border: 1.5px solid rgba(255, 255, 255, 0.16);
  }

  .video-preview-wrapper__image img {
    width: 40px;
    height: 46px;
  }

  .video-preview__text {
    padding: 36px 34px 40px;
    margin: 0;
    border-top: 1px solid var(--border-secondary-contrast);
  }
}