.sticky-call-bar{
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 9999;
  padding: 12px 14px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-top: 1px solid rgba(15, 26, 43, 0.10);
  display: none;
}

.sticky-call-bar__btn{
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  color: #fff;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(29, 78, 216, 0.28);
}

.sticky-call-bar__btn:focus{
  outline: 3px solid rgba(59,130,246,0.35);
  outline-offset: 3px;
}

.sticky-call-bar__sub{
  margin-top: 6px;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(15, 26, 43, 0.7);
  font-weight: 600;
}

@media (max-width: 768px){
  .sticky-call-bar{ display:block; }
  body{ padding-bottom: 92px; }
}