.floating-buttons{position:fixed;bottom:30px;z-index:1000;display:flex;flex-direction:column;gap:12px}.floating-buttons--left{left:20px}.floating-buttons--right{right:20px}.floating-btn{display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:all .3s ease;text-decoration:none;border:none;outline:0}.floating-btn--whatsapp{width:55px;height:55px;border-radius:50%;font-size:26px;background:linear-gradient(135deg,#25d366 0,#128c7e 100%);box-shadow:0 4px 15px rgba(37,211,102,.4)}.floating-btn--whatsapp:hover{background:linear-gradient(135deg,#128c7e 0,#075e54 100%);color:#fff;transform:translateY(-3px) scale(1.05);box-shadow:0 6px 20px rgba(37,211,102,.5)}.floating-btn--whatsapp:active{transform:translateY(-1px) scale(1.02)}.floating-btn--whatsapp i{animation:whatsapp-pulse 2s infinite}@keyframes whatsapp-pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}.floating-btn--scroll-top{width:40px;height:40px;border-radius:10px;font-size:16px;background:#260160;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 2px 10px rgba(0,0,0,.15);opacity:0;visibility:hidden;transition:all .3s cubic-bezier(.4, 0, .2, 1)}.floating-btn--scroll-top.visible{opacity:1;visibility:visible}.floating-btn--scroll-top:hover{background:brown;color:#fff;transform:translateY(-2px);box-shadow:0 4px 15px rgba(139,26,26,.3)}.floating-btn--scroll-top:active{transform:translateY(0)}.floating-btn--scroll-top i{transition:transform .2s ease}.floating-btn--scroll-top:hover i{transform:translateY(-2px)}@media (max-width:768px){.floating-buttons{bottom:20px}.floating-buttons--left{left:15px}.floating-buttons--right{right:15px}.floating-btn--whatsapp{width:50px;height:50px;font-size:24px}.floating-btn--scroll-top{width:36px;height:36px;font-size:14px}}@media (max-width:480px){.floating-buttons{bottom:15px}.floating-buttons--left{left:12px}.floating-buttons--right{right:12px}.floating-btn--whatsapp{width:48px;height:48px;font-size:22px}.floating-btn--scroll-top{width:34px;height:34px;font-size:13px;border-radius:8px}}