.chat{position:fixed;right:1.25rem;bottom:1.25rem;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:.75rem;font-family:var(--font-body);transition:opacity .25s ease}.chat-lanzador{padding:.75rem 1.25rem;background:var(--color-wave);color:var(--color-void);border:none;font-family:var(--font-display);font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;cursor:pointer}.chat-panel{display:flex;flex-direction:column;gap:.75rem;width:min(22rem,calc(100vw - 2.5rem));max-height:min(30rem,calc(100vh - 8rem));padding:1rem;background:var(--color-deep);border:1px solid var(--ghost-border-strong)}.chat-panel[hidden]{display:none}.chat-hilo{display:flex;flex-direction:column;gap:.5rem;overflow-y:auto}.chat-mensaje{padding:.6rem .75rem;font-size:.9rem;line-height:1.5}.chat-mensaje--usuario{align-self:flex-end;background:var(--color-deep-high);color:var(--color-ether)}.chat-mensaje--asistente{align-self:flex-start;background:#00000059;color:var(--color-field);border-left:2px solid var(--color-wave)}.chat-sugerencias{display:flex;flex-direction:column;gap:.35rem}.chat-objecion{padding:.5rem .65rem;background:transparent;color:var(--color-field);border:1px solid var(--ghost-border);font-family:var(--font-body);font-size:.82rem;text-align:left;cursor:pointer}.chat-objecion:hover{border-color:var(--ghost-border-strong)}.chat-pie{display:flex;gap:.5rem}.chat-entrada{flex:1;min-width:0;padding:.55rem .65rem;background:var(--color-void);color:var(--color-ether);border:1px solid var(--ghost-border);font-family:var(--font-body);font-size:.88rem}.chat-enviar{padding:.55rem .85rem;background:var(--color-core);color:var(--color-ether);border:none;font-family:var(--font-display);font-size:.8rem;cursor:pointer}.chat-enviar[disabled]{opacity:.5;cursor:default}.chat-cta{padding:.6rem;background:var(--color-wave);color:var(--color-void);font-family:var(--font-display);font-size:.82rem;letter-spacing:.06em;text-align:center;text-transform:uppercase;text-decoration:none}@media (max-width: 34rem){.chat{right:.75rem;bottom:.75rem}.chat-panel{max-height:calc(100vh - 6rem)}}.chat-apartado{opacity:0;visibility:hidden;pointer-events:none}@media (prefers-reduced-motion: reduce){.chat,.chat *{transition:none!important}}