.about-tabs-wrap{
    position: relative;
    display: flex;
    height: 40vw;
}

.details-item summary {
  font-size: 1.5vw;
  font-weight: 100;
  cursor: pointer;
  list-style: none;
  padding: .5vw 3vw;
  border-radius: var(--radius-vw-md);
}

details[open] > summary {
font-weight: 600;
  background: var(--belyy);
  color: var(--black);
}

.details-content {
position: absolute;
left: 0;
  margin-top: 2vw;
}

.gallery-grid {
  display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: space-between;
}

.gallery-grid img {
  object-fit: cover;
    border-radius: var(--radius-vw-lg);
    width: 23%;
}

.descript {
    font-size: 1.4vw;
    display: flex;
    flex-direction: column;
    gap: 1vw;
}

/********************/

@media (max-width: 768px) {

.about-tabs-block{
    margin-bottom: 60px;
}

.about-tabs-wrap {
    height: auto;
    flex-direction: column;
}
.details-item {
    border-bottom: var(--border-width-thin) solid var(--border-transparent);
}

.details-item summary {
    font-size: 4.5vw;
    padding: 2vw 5vw;
    position: relative;
}

.details-content {
    position: static;
    margin-top: 0;
    padding: 5vw;
}

/*************************/
.details-item summary::before {
    content: "";
    position: absolute;
    right: 2%;
    top: 50%;
    width: 2vw;
    height: .1vw;
    background: var(--belyy);
    transition: all 0.25s ease;
    transform: rotate(90deg);
}
.details-item summary::after {
    content: "";
    position: absolute;
    right: 2.2%;
    top: 50%;
    width: 2vw;
    height: .1vw;
    background: var(--belyy);
    transition: all 0.25s ease;
}

.details-item[open] summary::before {
  background: transparent;
}

.details-item[open] summary::after {
  background: var(--black);
}
/************************/

.gallery-grid img {
    width: 48%;
}
    .descript {
        font-size: 3vw;
    }

}