/**********************************************************************/
.page-about {
  background-color: #181818;
}
.page-about .about__content {
  padding: 100px 0 70px;
}

/**********************************************************************/
.page-about .about__circle {
  width: 190px;
  height: 190px;
  display: flex;
  flex-direction: column;
  margin-top: -50px;
  margin-left: -30px;
  border: 1px solid #ffffff;
  border-radius: 50%;
  padding-top: 10px;
  padding-left: 20px;
}
.page-about .about__circle p {
  max-width: 150px;
  margin: auto;
  font-size: 18px;
  font-weight: 700;
  line-height: 24px;
  color: #ffffff;
  text-transform: uppercase;
}

/**********************************************************************/
.page-about .about__title {
  max-width: 580px;
  margin-bottom: 70px;
  font-size: 48px;
  font-weight: 500;
  line-height: 53px;
  color: #ffffff;
}
.page-about .about__descr {
  max-width: 530px;
  font-size: 15px;
  font-weight: 600;
  line-height: 24px;
  color: #ffffff;
}

/**********************************************************************/
.page-about .about__slider {
  margin-top: auto;
  margin-left: 15px;
}

/**********************************************************************/
.page-about .advantages-slider {
  margin-top: 120px;
}

/**********************************************************************/
.page-about .logoslider {
  width: 100%;
  margin-top: 120px;
  padding: 60px 40px;
  background-color: #ffffff;
}
.page-about .logoslider__logo {
  display: flex;
  flex-direction: column;
  height: 160px;
  margin: 0 10px;
}
.page-about .logoslider__logo img {
  margin: auto;
}

/**********************************************************************/
.page-about .reviews-slider {
  margin-top: 60px;
  padding: 60px 40px;
}

/**********************************************************************/
/*********************         RESPONSIVE         *********************/
/**********************************************************************/
@media screen and (max-width: 1200px) {
  /**********************************************************************/
  .page-about .container__col:nth-child(1) {
    display: none;
  }
  .page-about .container__col:nth-child(2),
  .page-about .container__col:nth-child(3) {
    width: 50%;
  }
}

@media screen and (max-width: 1024px) {
  /**********************************************************************/
  .page-about .about__content {
    padding: 50px 0 80px;
  }
  .page-about .container__col:nth-child(2),
  .page-about .container__col:nth-child(3) {
    width: 100%;
  }

  /**********************************************************************/
  .page-about .about__title {
    max-width: 320px;
    margin-bottom: 30px;
    font-size: 25px;
    line-height: 28px;
  }
  .page-about .about__descr {
    max-width: 450px;
    font-size: 14px;
    line-height: 20px;
  }
  .page-about .about__descr p {
    margin-bottom: 30px;
  }

  /**********************************************************************/
  .page-about .about__slider {
    margin-top: 20px;
    margin-left: 0;
  }
  .page-about .about__slider .slider__img {
    height: 320px;
  }
}

@media screen and (max-width: 767px) {
  /**********************************************************************/
  .page-about .about__content {
    padding: 40px 0 60px;
  }

  /**********************************************************************/
  .page-about .about__title {
    margin-bottom: 20px;
    font-size: 21px;
    line-height: 23px;
  }
  .page-about .about__descr {
    font-size: 11px;
    font-weight: 500;
    line-height: 18px;
  }
  .page-about .about__descr p {
    margin-bottom: 20px;
  }

  /**********************************************************************/
  .page-about .about__slider {
    margin-top: 10px;
  }
  .page-about .about__slider .slider__img {
    height: 280px;
  }

  /**********************************************************************/
  .page-about .advantages-slider {
    margin-top: 60px;
  }

  /**********************************************************************/
  .page-about .logoslider {
    width: calc(100% + 40px);
    margin: 60px -20px 0;
    padding: 40px;
  }
  .page-about .logoslider__logo {
    height: 100px;
  }

  /**********************************************************************/
  .page-about .reviews-slider {
    width: calc(100% + 40px);
    margin: 40px -20px 0;
    padding: 20px 40px;
  }
}