/* Assistente com IA do site (mesmo visual do assistente dentro do sistema). */
.ia-botao { position: fixed; right: 20px; bottom: 20px; z-index: 60; display: flex; align-items: center; gap: 8px; height: 50px; padding: 0 20px; border: 0; border-radius: 25px; color: var(--nx-navy); background: linear-gradient(135deg, var(--nx-gold-light), var(--nx-gold)); font: 700 15px 'DM Sans', sans-serif; box-shadow: 0 14px 34px rgba(11, 23, 40, .3); cursor: pointer; }
.ia-botao[hidden], .ia-flutuante[hidden] { display: none; }
.ia-flutuante { position: fixed; right: 20px; bottom: 20px; z-index: 70; width: min(400px, calc(100vw - 32px)); height: min(600px, calc(100vh - 40px)); }
.ia-painel { display: flex; flex-direction: column; height: 100%; border-radius: 18px; overflow: hidden; background: #fff; border: 1px solid var(--nx-border); box-shadow: 0 24px 60px rgba(11, 23, 40, .3); }
.ia-topo { display: flex; align-items: center; gap: 10px; padding: 14px 16px; background: var(--nx-navy); color: #fff; }
.ia-topo div { flex: 1; min-width: 0; }
.ia-topo b { display: block; font: 800 15px 'Manrope', sans-serif; }
.ia-topo small { color: var(--nx-gold-light); font-size: 11.5px; }
.ia-topo button { width: 32px; height: 32px; border: 0; border-radius: 8px; background: rgba(255, 255, 255, .1); color: #fff; cursor: pointer; font-size: 15px; }
.ia-icone { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 9px; background: linear-gradient(135deg, var(--nx-gold-light), var(--nx-gold)); color: var(--nx-navy); }
.ia-mensagens { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 10px; background: var(--nx-bg); }
.ia-fala { max-width: 88%; padding: 10px 13px; border-radius: 14px; font-size: 14.5px; line-height: 1.5; overflow-wrap: anywhere; }
.ia-fala.assistente { align-self: flex-start; background: #fff; border: 1px solid var(--nx-border); border-bottom-left-radius: 4px; }
.ia-fala.usuario { align-self: flex-end; background: var(--nx-navy); color: #fff; border-bottom-right-radius: 4px; white-space: pre-wrap; }
.ia-pensando { color: var(--nx-muted); }
.ia-sugestoes { display: flex; flex-wrap: wrap; gap: 6px; }
.ia-sugestoes button { padding: 7px 11px; border: 1px solid #E1C98A; border-radius: 16px; background: #FFF8E8; color: #6B4A0E; font: 600 13px 'DM Sans', sans-serif; cursor: pointer; text-align: left; }
.ia-erro { padding: 9px 12px; border-radius: 10px; background: #FBE3E3; color: #B42318; font-size: 13px; }
.ia-entrada { display: flex; gap: 8px; padding: 10px; border-top: 1px solid var(--nx-border); background: #fff; margin: 0; }
.ia-entrada textarea { flex: 1; min-height: 44px; max-height: 120px; resize: none; padding: 11px 12px; border: 1px solid var(--nx-border); border-radius: 12px; font: inherit; font-size: 14.5px; }
.ia-entrada textarea:focus { outline: 2px solid rgba(214, 166, 74, .45); border-color: var(--nx-gold); }
.ia-entrada button { width: 46px; border: 0; border-radius: 12px; background: var(--nx-navy); color: var(--nx-gold-light); font-size: 17px; cursor: pointer; }
.ia-entrada button:disabled { opacity: .4; }
.ia-aviso { display: block; padding: 0 12px 9px; background: #fff; color: #8492A6; font-size: 11.5px; text-align: center; }
@media (max-width: 640px) {
  .ia-botao-texto { display: none; }
  .ia-botao { width: 54px; padding: 0; justify-content: center; font-size: 20px; }
  .ia-flutuante { left: 12px; right: 12px; top: 80px; bottom: 12px; width: auto; height: auto; }
}
/* Adãozinho, o mascote (28/10/2026): entra no lugar do ✦ quando a imagem existe. */
.ia-botao-icone.com-mascote { width: 34px; height: 34px; border-radius: 50%; overflow: hidden; display: inline-block; }
.ia-icone.com-mascote { background: transparent; padding: 0; overflow: hidden; }
.ia-mascote { width: 100%; height: 100%; object-fit: contain; display: block; }