#bc-wa-cta{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:9999;display:none;animation:bc-wa-up .4s ease forwards;}
@keyframes bc-wa-up{from{opacity:0;bottom:0}to{opacity:1;bottom:20px}}
#bc-wa-cta .wa-inner{display:flex;align-items:center;gap:10px;background:linear-gradient(135deg,#0a9e9e,#0d4f4f);color:#fff;padding:12px 18px;border-radius:40px;box-shadow:0 8px 25px rgba(0,0,0,.18);font-family:sans-serif;font-size:14px;font-weight:500;white-space:nowrap;transition:transform .3s,box-shadow .3s;}
#bc-wa-cta .wa-inner:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,0,0,.22);}
#bc-wa-cta .wa-inner svg{flex-shrink:0;}
#bc-wa-cta .wa-join{background:#fff;color:#0a9e9e;padding:6px 14px;border-radius:20px;text-decoration:none;font-weight:700;font-size:13px;transition:background .2s;}
#bc-wa-cta .wa-join:hover{background:#e8fafa;}
#bc-wa-cta .wa-close{background:transparent;border:none;color:rgba(255,255,255,.75);font-size:18px;line-height:1;cursor:pointer;padding:0 0 0 2px;flex-shrink:0;}
#bc-wa-cta .wa-close:hover{color:#fff;}
@media(max-width:600px){#bc-wa-cta .wa-inner{font-size:13px;padding:10px 14px;}#bc-wa-cta .wa-join{font-size:12px;padding:5px 11px;}}
@media(min-width:1025px){#bc-wa-cta{display:none!important;}}