.expert {
  background: #000;
  color: #fff;
  position: relative;
}

.expert__body {
  padding-top: 4rem;
}

.expert__header {
  display: grid;
  gap: 1.6rem;
  margin-bottom: 3.8rem;
}

.expert__list {
  display: grid;
  gap: 2rem;
}

.expert__item {
  border-radius: 4rem;
  border: 1px solid #FFF;
  padding: 2.4rem 2.5rem;
}

.expert__item-title {
  text-align: center;
  margin-bottom: 4rem;
}

.expert__item-img {
  width: 24.2rem;
  display: block;
  margin: 0 auto;
}

.expert__item-logoes {
  width: 20.3rem;
  display: block;
  margin: 0 auto;
}

.expert__item-text {
  color: rgba(255, 255, 255, 0.50);
  text-align: center;
  font-size: 1.2rem;
  font-style: normal;
  font-weight: 300;
  line-height: 140%; /* 1.68rem */
}

@media (max-width: 767px) {
  .expert {
    overflow: hidden;
    position: relative;
  }
  .expert__body {
    position: relative;
    z-index: 1;
  }
  .expert::before {
    content: '';
    position: absolute;
    bottom: 17.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 40.6rem;
    height: 15.6rem;
    border-radius: 40.6rem;
    background: rgba(177, 255, 194, 0.60);
    filter: blur(142px);
    z-index: 1;
  }
}

@media (min-width: 768px) {
  .expert {
    border-top: 0.1rem solid #fff;
  }
  .expert__body {
    padding-top: 9rem;
    background-position: top center;
    background-image: url(../assets/images/expert-bg-d.webp);
    background-size: cover;
    background-repeat: no-repeat;
    padding-bottom: 8rem;
  }

  .expert__header {
    margin-bottom: 6rem;
    display: grid;
    grid-template-columns: 38rem 1fr;
  }

  .expert__text {
    font-size: 1.77rem;
  }

  .expert__list {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.7rem;
  }

  .expert__item {
    padding: 3.4rem 4.1rem 3.4rem 3.1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.7rem;
    min-height: 21rem;
  }

  .expert__item-title {
    text-align: left;
    margin-bottom: 0;
    width: 17.7rem;
    flex-shrink: 0;
  }

  .expert__item-img {
    width: 23.4rem;
  }

  .expert__item-logoes {
    width: 24.2rem;
  }

  .expert__item-text {
    font-size: 1.4rem;
  }
}

/* old marquee */
.expert__marquee {
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  height: 25.5rem;
}

.expert__marquee_group {
  display: flex;
  align-items: center;
  gap: 4rem;
  white-space: nowrap;
}

.expert__marquee {
  display: flex;
  width: max-content;
  background-color: #000;
  animation: expertMarquee 15s linear infinite;
}

.expert__marquee_text {
  font-family: 'UAFSans', sans-serif;
  font-weight: 300;
  font-size: 5.5rem;
  text-transform: uppercase;
  color: #fff;
  letter-spacing: 4%;
  margin: 0;
  display: inline-block;
}

.expert__marquee_icon {
  height: 4rem;
  padding-right: 3rem;
  padding-bottom: 0.3rem;
  flex-shrink: 0;
}

@keyframes expertMarquee {
  0% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(-50%);
  }
}

@media (max-width: 767px) {
  .expert__marquee {
    height: 15rem;
    border-top: none;
    margin-top: 0;
  }
  .expert__marquee_group {
    gap: 2rem;
  }

  .expert__marquee_text {
    font-size: 3rem;
  }

  .expert__marquee_icon {
    height: 1.9rem;
    padding-right: 2rem;
  }
}