.rtm-ia-panel{
  --az:#2952e3; --az2:#1e40c4; --tinta:#1a2b4a; --crema:#f5f2ec; --linea:#e6e3db;
  display:flex; background:#fff; border:1px solid #e3e6ee; border-radius:16px; overflow:hidden;
  box-shadow:0 10px 40px rgba(26,43,74,.13); max-width:780px; width:100%;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
.rtm-ia-inline{display:flex;justify-content:center;margin:22px 0}

/* Columna de chat */
.rtm-ia-chatcol{display:flex;flex-direction:column;flex:1 1 auto;min-width:0;height:560px;max-height:80vh}
.rtm-ia-head{display:flex;align-items:center;gap:10px;padding:13px 16px;background:linear-gradient(135deg,var(--tinta),#26407e);color:#fff}
.rtm-ia-avatar{width:34px;height:34px;border-radius:50%;flex:none;display:flex;align-items:center;justify-content:center;
  font-size:17px;background:linear-gradient(135deg,var(--az),var(--az2))}
.rtm-ia-title{font-weight:700;font-size:14px;line-height:1.1}
.rtm-ia-sub{font-size:11.5px;opacity:.85}
.rtm-ia-close{margin-left:auto;background:none;border:none;color:#fff;font-size:24px;line-height:1;cursor:pointer;opacity:.85;padding:0 4px}

.rtm-ia-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:12px;background:var(--crema)}
.rtm-ia-row{display:flex;align-items:flex-end;gap:8px;max-width:100%}
.rtm-ia-row--bot{justify-content:flex-start}
.rtm-ia-row--user{justify-content:flex-end}
.rtm-ia-av{width:26px;height:26px;flex:none;border-radius:50%;background:#e7ecff;color:var(--az);
  display:flex;align-items:center;justify-content:center;font-size:13px}
.rtm-ia-msg{max-width:78%;padding:9px 13px;border-radius:15px;font-size:14px;line-height:1.5;white-space:pre-wrap;word-wrap:break-word}
.rtm-ia-msg--bot{background:#fff;border:1px solid #ece9e1;border-bottom-left-radius:5px;color:#20262f}
.rtm-ia-msg--user{background:var(--az);color:#fff;border-bottom-right-radius:5px}
.rtm-ia-typing{color:#8a94a6;font-style:italic}

/* Tarjeta de cotización dentro del chat */
.rtm-ia-cotcard{max-width:88%;background:#fff;border:1px solid #e3e6ee;border-radius:14px;overflow:hidden;font-size:13px}
.rtm-ia-cot-h{background:#eef2ff;color:var(--tinta);font-weight:700;padding:10px 14px;font-size:13px}
.rtm-ia-cot-b{padding:6px 14px}
.rtm-ia-cot-row{display:flex;justify-content:space-between;gap:12px;padding:4px 0;border-bottom:1px dotted #eee}
.rtm-ia-cot-row span{color:#5b6472}
.rtm-ia-cot-row b{color:#20262f;text-align:right}
.rtm-ia-cot-total{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;border-top:1px solid #e3e6ee}
.rtm-ia-cot-total span{font-weight:700;color:var(--tinta)}
.rtm-ia-cot-total b{font-size:19px;font-weight:800;color:var(--az)}
.rtm-ia-cot-min{padding:0 14px 6px;color:#9a6700;font-size:11.5px}
.rtm-ia-cot-note{padding:8px 14px;background:#f7f8fb;color:#8a94a6;font-size:11px}

/* Botones de respuesta rápida */
.rtm-ia-chips{display:flex;flex-wrap:wrap;gap:7px;padding:0 16px}
.rtm-ia-chips:not(:empty){padding:10px 16px 0}
.rtm-ia-chip{background:var(--az);color:#fff;border:none;border-radius:20px;padding:7px 14px;font-size:13px;font-weight:600;cursor:pointer}
.rtm-ia-chip:hover{background:var(--az2)}

.rtm-ia-form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--linea);background:#fff}
.rtm-ia-form input{flex:1;border:1px solid #d7dce4;border-radius:22px;padding:10px 15px;font-size:14px;outline:none}
.rtm-ia-form input:focus{border-color:var(--az)}
.rtm-ia-form button{flex:none;width:42px;height:42px;border:none;border-radius:50%;background:var(--az);color:#fff;font-size:15px;cursor:pointer}
.rtm-ia-form button:disabled{opacity:.5;cursor:default}

/* Panel lateral "Cotización en construcción" */
.rtm-ia-side{flex:0 0 300px;border-left:1px solid var(--linea);padding:18px 18px 16px;display:flex;flex-direction:column;background:#fff}
.rtm-ia-side-head{font-weight:700;color:var(--tinta);font-size:15px;margin-bottom:8px}
.rtm-ia-side-rows{display:flex;flex-direction:column}
.rtm-ia-srow{display:flex;justify-content:space-between;gap:10px;padding:11px 0;border-bottom:1px solid #f0eee8;font-size:13.5px}
.rtm-ia-srow span{color:#5b6472}
.rtm-ia-srow b{color:var(--tinta);text-align:right}
.rtm-ia-side-total{margin-top:auto;background:#eef2ff;border-radius:12px;padding:12px 14px}
.rtm-ia-side-big{display:flex;justify-content:space-between;align-items:center;margin-top:4px}
.rtm-ia-side-big span{font-weight:700;color:var(--tinta)}
.rtm-ia-side-big b{font-size:20px;font-weight:800;color:var(--az)}
.rtm-ia-side-note{margin-top:6px;color:#8a94a6;font-size:11px}

/* La burbuja flotante muestra el panel lateral en escritorio; en pantallas
   angostas se colapsa (no cabe) y la tarjeta dentro del chat da el resumen. */
.rtm-ia-panel--float .rtm-ia-chatcol{height:min(560px,72vh)}
@media (max-width:780px){ .rtm-ia-side{display:none} }

/* Burbuja flotante */
.rtm-ia-fab{position:fixed;right:20px;bottom:20px;width:56px;height:56px;border:none;border-radius:50%;
  background:var(--az2,#1e40c4);color:#fff;font-size:24px;cursor:pointer;box-shadow:0 8px 24px rgba(41,82,227,.4);z-index:99998}
.rtm-ia-float-wrap{position:fixed;right:20px;bottom:88px;z-index:99999;width:780px;max-width:calc(100vw - 40px)}
@media (max-width:780px){ .rtm-ia-float-wrap{width:420px} }
@media (max-width:480px){ .rtm-ia-float-wrap{right:10px;left:10px;bottom:82px;width:auto} .rtm-ia-fab{right:14px;bottom:14px} }
.rtm-ia-msg code{background:#eef1f6;border-radius:4px;padding:1px 5px;font-size:12.5px}