.cta-wrapper {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
}

.cta-main {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #ff5722;
  border: none;
  color: white;
  font-size: 24px;
  cursor: pointer;
  box-shadow: 0 6px 15px rgba(0,0,0,0.3);
}

.cta-btn {
  position: absolute;
  right: 5px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
}

.cta-wrapper.active .cta-btn {
  opacity: 1;
  pointer-events: auto;
}

/* Button positions */
.cta-wrapper.active .whatsapp { bottom: 70px; }
.cta-wrapper.active .call { bottom: 130px; }
.cta-wrapper.active .youtube { bottom: 190px; }
.cta-wrapper.active .instagram { bottom: 250px; }
.cta-wrapper.active .linkedin { bottom: 310px; }

/* Brand colors */
.whatsapp { background: #25D366; }
.call { background: #2196F3; }
.youtube { background: #FF0000; }
.instagram { background: linear-gradient(45deg,#F58529,#DD2A7B,#8134AF); }
.linkedin { background: #0A66C2; }