.fab-actions {
  position: fixed;
  right: 18px;
  bottom: 22px;
  z-index: 9995;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  pointer-events: none;
}

.fab {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  pointer-events: auto;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.fab--telegram {
  width: 50px;
  height: 50px;
}

.fab:hover {
  transform: scale(1.06);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45);
}

.fab:active {
  transform: scale(0.96);
}

.fab--call {
  background: linear-gradient(145deg, #3ecf6e 0%, #25b85a 100%);
  color: rgba(37, 184, 90, 0.85);
}

.fab--telegram {
  background: linear-gradient(145deg, #35b0f5 0%, #229ed9 100%);
  color: rgba(34, 158, 217, 0.85);
}

.fab__icon {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.fab__icon svg {
  width: 26px;
  height: 26px;
  stroke: #fff;
  fill: none;
}

.fab--telegram .fab__icon svg {
  width: 24px;
  height: 24px;
  stroke: none;
  fill: #fff;
}

.fab__rings {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.fab__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid currentColor;
  opacity: 0;
  animation: fab-pulse 2.4s cubic-bezier(0.22, 0.61, 0.36, 1) infinite;
}

.fab__ring:nth-child(2) {
  animation-delay: 0.8s;
}

.fab__ring:nth-child(3) {
  animation-delay: 1.6s;
}

@keyframes fab-pulse {
  0% {
    transform: scale(1);
    opacity: 0.55;
  }
  70% {
    opacity: 0.12;
  }
  100% {
    transform: scale(2.35);
    opacity: 0;
  }
}

@media (max-width: 768px) {
  .fab-actions {
    right: 14px;
    bottom: 18px;
    gap: 12px;
  }

  .fab {
    width: 54px;
    height: 54px;
  }

  .fab--telegram {
    width: 46px;
    height: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fab__ring {
    animation: none;
    opacity: 0;
  }
}