/* CAMBRIDGE_B1_WHATSAPP_V31_3_1_20260906
   Floating icon-only WhatsApp control using the supplied icon. */

.b1x-page .b1x-whatsapp{
  position:fixed!important;
  right:22px!important;
  bottom:22px!important;
  z-index:120!important;
  width:68px!important;
  height:68px!important;
  min-width:68px!important;
  min-height:68px!important;
  display:grid!important;
  place-items:center!important;
  gap:0!important;
  padding:5px!important;
  overflow:visible!important;
  border:1px solid rgba(255,255,255,.9)!important;
  border-radius:50%!important;
  color:transparent!important;
  background:rgba(255,255,255,.98)!important;
  box-shadow:0 14px 34px rgba(16,112,59,.24),0 5px 12px rgba(12,52,31,.11)!important;
  -webkit-backdrop-filter:blur(10px)!important;
  backdrop-filter:blur(10px)!important;
  text-decoration:none!important;
  transition:transform .22s cubic-bezier(.2,.75,.2,1),box-shadow .22s ease,bottom .3s ease!important;
}

.b1x-page .b1x-whatsapp:hover{
  background:#fff!important;
  transform:translateY(-5px) scale(1.04)!important;
  box-shadow:0 20px 45px rgba(16,112,59,.31),0 7px 16px rgba(12,52,31,.12)!important;
}

.b1x-page .b1x-whatsapp:active{
  transform:translateY(-2px) scale(.98)!important;
}

.b1x-page .b1x-whatsapp>img{
  display:block!important;
  width:56px!important;
  height:56px!important;
  max-width:none!important;
  object-fit:contain!important;
  border:0!important;
  border-radius:0!important;
  filter:drop-shadow(0 3px 5px rgba(22,116,58,.12))!important;
}

.b1x-page .b1x-whatsapp>svg,
.b1x-page .b1x-whatsapp>span{
  display:none!important;
}

.b1x-page .b1x-whatsapp::before{
  content:""!important;
  position:absolute!important;
  inset:-5px!important;
  z-index:-1!important;
  border:1px solid rgba(37,211,102,.34)!important;
  border-radius:50%!important;
  animation:b1xWaIconPulseV313 2.8s ease-out infinite!important;
  pointer-events:none!important;
}

@keyframes b1xWaIconPulseV313{
  0%{opacity:.68;transform:scale(.94)}
  68%,100%{opacity:0;transform:scale(1.20)}
}

.b1x-page.has-sticky-cta .b1x-whatsapp{
  bottom:126px!important;
}

@media (max-width:700px){
  .b1x-page .b1x-whatsapp{
    right:14px!important;
    bottom:14px!important;
    width:58px!important;
    height:58px!important;
    min-width:58px!important;
    min-height:58px!important;
    padding:4px!important;
  }

  .b1x-page .b1x-whatsapp>img{
    width:49px!important;
    height:49px!important;
  }

  .b1x-page.has-sticky-cta .b1x-whatsapp{
    bottom:92px!important;
  }
}

@media (max-width:390px){
  .b1x-page .b1x-whatsapp{
    right:12px!important;
    bottom:12px!important;
    width:54px!important;
    height:54px!important;
    min-width:54px!important;
    min-height:54px!important;
  }

  .b1x-page .b1x-whatsapp>img{
    width:46px!important;
    height:46px!important;
  }
}

@media (prefers-reduced-motion:reduce){
  .b1x-page .b1x-whatsapp::before{animation:none!important}
  .b1x-page .b1x-whatsapp{transition:none!important}
}