.specification-item {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 15px;
}

.specification-item .head {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(40, 40, 40, 0.1);
  padding-bottom: 15px;
  cursor: pointer;
}

.specification-item .head .title {
  font-size: 18px;
  font-weight: bold;
  transition: all 0.3s ease-in-out;
}

.specification-item .head .icon {
  width: clamp(12px, 1.5rem, 14px);
  transition: all 0.3s ease-in-out;
}

.specification-item .body {
  display: flex;
  flex-direction: column;
  gap: 5px;
  height: 0;
  overflow: hidden;
  transition: all 0.3s ease-in-out;
}

.specification-item .body .item-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 10px;
  padding: 5px 0 10px;
  border-bottom: 1px solid rgba(40, 40, 40, 0.1);
}

@media (max-width: 768px) {
  .specification-item .body .item-row {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}

.specification-item .body .item-row .item-title {
  color: rgba(40, 40, 40, 0.6);
}

.specification-item:first-of-type .head {
  padding-top: 20px;
  border-top: 1px solid rgba(40, 40, 40, 0.1);
}

.specification-item.active .head .title {
  color: #ff812c;
}

.specification-item.active .head .icon {
  transform: rotate(45deg);
}

.specification-item.active .body {
  height: calc-size(auto, size);
}