.campaign-floating-phone {
  position: fixed;
  right: 24px;
  bottom: 88px;
  z-index: 99990;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #fff;
  background: #0f8d48;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .28);
  transition: transform .2s ease, background-color .2s ease;
}

.campaign-floating-phone:before {
  content: "";
  position: absolute;
  inset: -7px;
  z-index: -1;
  border: 2px solid rgba(15, 141, 72, .35);
  border-radius: 50%;
  animation: campaign-phone-pulse 2.2s infinite;
}

.campaign-floating-phone:hover,
.campaign-floating-phone:focus {
  color: #fff;
  background: #0a7139;
  transform: translateY(-3px);
}

.campaign-floating-phone svg {
  width: 29px;
  height: 29px;
  fill: currentColor;
}

.campaign-floating-phone__label {
  position: absolute;
  right: 74px;
  width: max-content;
  max-width: 180px;
  padding: 8px 11px;
  border-radius: 7px;
  color: #fff;
  background: #173a5e;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
  opacity: 0;
  pointer-events: none;
  transform: translateX(6px);
  transition: opacity .2s ease, transform .2s ease;
}

.campaign-floating-phone:hover .campaign-floating-phone__label,
.campaign-floating-phone:focus .campaign-floating-phone__label {
  opacity: 1;
  transform: translateX(0);
}

.campaign-floating-phone.is-disabled {
  cursor: default;
  opacity: .8;
}

@keyframes campaign-phone-pulse {
  0% { transform: scale(.9); opacity: .8; }
  70%, 100% { transform: scale(1.28); opacity: 0; }
}

@media (max-width: 1050px) {
  .campaign-floating-phone {
    right: 16px;
    bottom: 78px;
    width: 56px;
    height: 56px;
  }

  .campaign-floating-phone svg {
    width: 25px;
    height: 25px;
  }

  .campaign-floating-phone__label {
    display: none;
  }
}