.header__nav {
  position: fixed;
  top: 1.25rem;
  left: 1.25rem;
  font-weight: 400;
  transition: top 0.3s ease;
}
.header__nav-list {
  display: flex;
  flex-direction: column;
  gap: 13px;
}
.header__nav-list-item-link {
  display: inline-block;
  background: #f7f7f7;
  padding: 0.9688rem 1.25rem;
  font-size: 1.5625rem;
  border-radius: 4px;
  transition: 0.3s;
}

.header__nav-list-item-link:hover {
  opacity: 0.6;
}
.header__nav-bottom {
  display: none;
}

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

@media (max-width: 991px) {
  .header__nav {
    left: 1.25rem;
    top: -100%;
  }
  .header__nav-list-item-logo {
    display: none;
  }
  .header__nav-bottom {
    display: flex;
    align-items: center;
    margin-top: 1.9375rem;
    gap: 4.375rem;
  }

  .header__nav-bottom-link {
    font-weight: 400;
    font-size: 1.25rem;
    color: #b7b7b7;
  }
}
@media (max-width: 642px) {
  .header__nav {
    left: 0;
  }
  .header__nav-bottom {
    justify-content: space-between;
    gap: 0;
  }
}
.header-nav-open {
  top: 7.9375rem;
  background: #fff;
  width: 100%;
  padding: 0.625rem;
  height: 100%;
  z-index: 10;
}
@media (max-width: 489px) {
  .header-nav-open {
    top: 3.75rem;
  }
}