/* floating chat estilo WhatsApp - portado do ldcodepro.com.br */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:9997;width:60px;height:60px;border-radius:50%;
  background:linear-gradient(135deg,#25d366,#128c5e);display:grid;place-items:center;
  box-shadow:0 12px 30px rgba(37,211,102,.45);
  border:none;cursor:grab;touch-action:none;
  animation:waBob 3s ease-in-out infinite;
}
.wa-float:active{cursor:grabbing}
.wa-float.dragging{animation:none;cursor:grabbing;transition:none}
.wa-float.open{animation:none}
@keyframes waBob{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.wa-float:hover{filter:brightness(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff;pointer-events:none}
.wa-float .ping{position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:ping 2.2s infinite;pointer-events:none}
@keyframes ping{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.6);opacity:0}}

.wa-float .wa-ic-close{display:none;width:26px;height:26px}
.wa-float.open .wa-ic-chat{display:none}
.wa-float.open .wa-ic-close{display:block}
.wa-float.open .ping{display:none}

.wa-chat{
  position:fixed;right:22px;bottom:94px;z-index:9998;width:360px;max-width:calc(100vw - 32px);
  height:520px;max-height:calc(100vh - 130px);
  display:flex;flex-direction:column;overflow:hidden;border-radius:18px;
  background:#0b141a;border:1px solid rgba(255,255,255,.08);
  box-shadow:0 24px 60px rgba(0,0,0,.5);
  transform:translateY(24px) scale(.96);transform-origin:bottom right;
  opacity:0;pointer-events:none;transition:transform .28s cubic-bezier(.2,.9,.3,1),opacity .28s;
}
.wa-chat.open{transform:none;opacity:1;pointer-events:auto}

.wa-chat-head{display:flex;align-items:center;gap:12px;padding:13px 14px;background:#1f2c34;flex:0 0 auto}
.wa-avatar{width:42px;height:42px;border-radius:50%;flex:0 0 auto;background:linear-gradient(135deg,#00A9DE,#7B5CFF);display:grid;place-items:center}
.wa-avatar svg{width:24px;height:24px}
.wa-id{flex:1;min-width:0;color:#e9edef}
.wa-id b{display:block;font-size:15px;line-height:1.2}
.wa-id span{display:flex;align-items:center;gap:6px;font-size:12px;color:#8696a0}
.wa-on{width:7px;height:7px;border-radius:50%;background:#25d366;display:inline-block}
.wa-x{width:34px;height:34px;border-radius:9px;border:none;background:transparent;color:#aebac1;display:grid;place-items:center;cursor:pointer;transition:.2s}
.wa-x:hover{background:rgba(255,255,255,.08);color:#fff}
.wa-x svg{width:18px;height:18px}

.wa-body{
  flex:1;overflow-y:auto;padding:18px 14px;display:flex;flex-direction:column;gap:8px;
  background:#0b141a url(data:image/svg+xml,%3Csvg xmlns=http://www.w3.org/2000/svg width=60 height=60%3E%3Cg fill=%23ffffff fill-opacity=0.022%3E%3Ccircle cx=10 cy=10 r=2/%3E%3Ccircle cx=40 cy=30 r=2/%3E%3Ccircle cx=20 cy=50 r=2/%3E%3C/g%3E%3C/svg%3E);
}
.wa-body::-webkit-scrollbar{width:6px}
.wa-body::-webkit-scrollbar-thumb{background:rgba(255,255,255,.14);border-radius:3px}
.wa-day{align-self:center;font-size:11px;color:#8696a0;background:rgba(31,44,52,.85);padding:4px 12px;border-radius:8px;margin-bottom:6px}
.wa-msg{max-width:80%;padding:7px 10px 5px;border-radius:9px;font-size:14px;line-height:1.4;position:relative;animation:waPop .25s ease}
.wa-msg p{margin:0;color:#e9edef}
.wa-msg.in{align-self:flex-start;background:#1f2c34;border-top-left-radius:3px}
.wa-msg.out{align-self:flex-end;background:#005c4b;border-top-right-radius:3px}
.wa-msg.out p{color:#e9f7ef}
.wa-time{display:block;text-align:right;font-size:10px;color:#8696a0;margin-top:2px}
.wa-msg.out .wa-time{color:#a7d3c6}
@keyframes waPop{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.wa-typing{align-self:flex-start;background:#1f2c34;border-radius:9px;border-top-left-radius:3px;padding:11px 14px;display:flex;gap:4px}
.wa-typing i{width:7px;height:7px;border-radius:50%;background:#8696a0;animation:waBlink 1.2s infinite}
.wa-typing i:nth-child(2){animation-delay:.2s}
.wa-typing i:nth-child(3){animation-delay:.4s}
@keyframes waBlink{0%,60%,100%{opacity:.3}30%{opacity:1}}

.wa-quick{display:flex;gap:7px;flex-wrap:wrap;padding:10px 12px;background:#0b141a;border-top:1px solid rgba(255,255,255,.06);flex:0 0 auto}
.wa-quick button{font-size:12.5px;color:#25d366;background:rgba(37,211,102,.12);border:1px solid rgba(37,211,102,.3);border-radius:999px;padding:6px 12px;cursor:pointer;transition:.18s}
.wa-quick button:hover{background:rgba(37,211,102,.22)}

.wa-input{display:flex;align-items:center;gap:9px;padding:10px 12px;background:#1f2c34;flex:0 0 auto}
.wa-input input{flex:1;background:#2a3942;border:none;outline:none;color:#e9edef;font-size:14px;padding:11px 14px;border-radius:999px}
.wa-input input::placeholder{color:#8696a0}
.wa-input button{width:44px;height:44px;flex:0 0 auto;border:none;border-radius:50%;background:#25d366;color:#0b141a;display:grid;place-items:center;cursor:pointer;transition:.2s}
.wa-input button:hover{background:#22c35e;transform:scale(1.05)}
.wa-input button svg{width:20px;height:20px}

@media(max-width:480px){
  .wa-chat{right:12px;left:12px;width:auto;bottom:88px;height:calc(100dvh - 120px)}
  /* no celular o botão fica menor e mais junto do canto, cobrindo menos conteúdo */
  .wa-float{right:14px;bottom:14px;width:54px;height:54px}
}
@media(prefers-reduced-motion:reduce){
  .wa-float,.wa-float .ping,.wa-typing i,.wa-msg{animation:none}
  .wa-chat{transition:none}
}

/* Recolhido (celular, sobre os botões do primeiro bloco): some sem ocupar o toque. */
.wa-float{transition:opacity .25s ease,transform .25s ease}
.wa-float.wa-float-recolhido{opacity:0;transform:scale(.6);pointer-events:none;animation:none}

/* Fechado de verdade: o atributo hidden precisa vencer o display:flex acima. */
.wa-chat[hidden]{display:none!important}

/* Foco visível (antes o campo tinha outline:none sem substituto). */
.wa-input input:focus-visible{outline:2px solid #25d366;outline-offset:2px}
.wa-float:focus-visible,.wa-x:focus-visible,.wa-input button:focus-visible,.wa-quick button:focus-visible{outline:3px solid #7FE8FF;outline-offset:3px}

.wa-privacidade{margin:0;padding:6px 12px 9px;background:#1f2c34;color:#aebac1;font-size:11px;text-align:center;flex:0 0 auto}
.wa-privacidade a{color:#7FE8FF}
.wa-id span{color:#aebac1}