.chat-popup{position:fixed;bottom:20px;right:20px;z-index:10;display:flex;flex-direction:column-reverse;align-items:center;gap:12px}.chat-popup__trigger{width:60px;height:60px;border-radius:50%;background:linear-gradient(90deg,#00AAE1 0%,#00DCB4 100%);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px #00aae166;transition:transform .2s ease,box-shadow .2s ease}.chat-popup__trigger:hover{transform:scale(1.05);box-shadow:0 6px 20px #00aae180}.chat-popup__trigger:active{transform:scale(.95)}.chat-popup__trigger img{width:28px;height:28px;transition:transform .3s ease}.chat-popup__trigger .chat-popup__icon-close{filter:brightness(0) invert(1);display:none}.chat-popup__trigger .chat-popup__icon-chat{display:block}.chat-popup.is-open .chat-popup__trigger .chat-popup__icon-chat{display:none}.chat-popup.is-open .chat-popup__trigger .chat-popup__icon-close{display:block}.chat-popup__options{display:flex;flex-direction:column-reverse;align-items:center;gap:12px;opacity:0;visibility:hidden;transform:translateY(20px);transition:opacity .3s ease,transform .3s ease,visibility .3s}.chat-popup.is-open .chat-popup__options{opacity:1;visibility:visible;transform:translateY(0)}.chat-popup__option{width:50px;height:50px;border-radius:50%;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .2s ease,box-shadow .2s ease;text-decoration:none}.chat-popup__option:hover{transform:scale(1.1)}.chat-popup__option:active{transform:scale(.95)}.chat-popup__option img{width:24px;height:24px;filter:brightness(0) invert(1)}.chat-popup__option--whatsapp{background:#25D366;box-shadow:0 4px 12px #25d36666}.chat-popup__option--whatsapp:hover{box-shadow:0 6px 16px #25d36680}.chat-popup__option--messenger{background:linear-gradient(135deg,#00B2FF 0%,#006AFF 100%);box-shadow:0 4px 12px #006aff66}.chat-popup__option--messenger:hover{box-shadow:0 6px 16px #006aff80}.chat-popup__option:nth-child(1){transition-delay:.05s}.chat-popup__option:nth-child(2){transition-delay:.1s}