.page-title {
  display: none;
}

.menu li.item.selected a {
  display: none;
}

body:not(.no-padding) {
  padding-top: 50px;
}

.menu {
  width: 32%;
}

#using {
  display: none !important;
}

.product-shipping {
  display: none;
}

.product-order-form button.f-add-to-cart-button {
  background-color: #000 !important;
  color: #fff !important ;
}

.product-order-form button.f-add-to-cart-button:hover {
  color: #000 !important;
}

@media only screen and (max-width: 640px) {
  .header .logo img {
    max-height: 64px;
  }
  .menu {
    width: 100%;
  }
}