.navigation .viber img {
    height: 25px;
    width: 25px;
}
.navigation .viber {
    margin-top: 0;
    margin-right: 10px;
    margin-left: 0;
}
.button.order {
    padding: 13px 25px 13px 15px;
}
.navigation .contacts .left {
    width: 149px;
}
.curent-lang {
    width: 49px;
}
@media (min-width: 1229px) {
.header .tabs-boxes .cover-box {
    width: 1125px;
    height: 620px;
    background-size: cover;
}
.header .tabs-boxes {
    width: 920px;
}
.header .tabs-boxes .nav-tabs {
        top: 350px;
        right: 333px;
}
}
#backToTop {
  display: none;
  position: fixed;
  bottom: 40px;
  right: 40px;
  z-index: 999;
  background-color: #333;
  color: #fff;
  border: none;
  border-radius: 50%;
  padding: 15px;
  cursor: pointer;
  font-size: 18px;
  transition: opacity 0.3s ease;
      width: 40px;
    height: 40px;
    align-items: center;
}

#backToTop:hover {
  background-color: #555;
}