/* Assistente in tempo reale */
.ia[hidden]{display:none}
.ia{position:fixed;right:20px;bottom:20px;z-index:70;font-family:var(--sans)}
.ia-fab{display:flex;align-items:center;gap:10px;border:0;background:var(--blue);color:#fff;font:600 15px var(--sans);padding:14px 20px 14px 16px;border-radius:999px;cursor:pointer;box-shadow:0 12px 32px rgba(14,26,43,.28);transition:transform .2s}
.ia-fab:hover{transform:translateY(-2px)}
.ia-fab svg{width:22px;height:22px;color:#E9D49F}
.ia.open .ia-fab{display:none}
.ia-panel{width:min(400px,calc(100vw - 32px));height:min(620px,calc(100dvh - 40px));background:var(--paper);border:1px solid var(--line);border-radius:20px;box-shadow:0 24px 64px rgba(14,26,43,.3);display:flex;flex-direction:column;overflow:hidden}
.ia-panel[hidden]{display:none}
.ia-h{display:flex;align-items:center;gap:8px;background:var(--blue);color:#fff;padding:14px 12px 14px 18px}
.ia-h div{flex:1;min-width:0}
.ia-av{width:38px;height:38px;border-radius:50%;background:#E9D49F;color:var(--blue);display:grid;place-items:center;font:600 20px var(--serif);flex-shrink:0}
.ia-h b{display:block;font:600 19px/1.1 var(--serif)}
.ia-h small{display:block;font-size:12px;color:rgba(255,255,255,.72);margin-top:2px}
.ia-reset{border:1px solid rgba(255,255,255,.3);background:none;color:#fff;font:500 11.5px var(--sans);padding:6px 10px;border-radius:999px;cursor:pointer;white-space:nowrap}
.ia-x{border:0;background:none;color:#fff;font-size:26px;line-height:1;width:34px;height:34px;cursor:pointer;border-radius:50%}
.ia-x:hover,.ia-reset:hover{background:rgba(255,255,255,.12)}
.ia-log{flex:1;overflow-y:auto;padding:16px 14px 8px;display:flex;flex-direction:column;gap:10px}
.ia-m{max-width:88%;padding:10px 14px;border-radius:16px;font-size:14.5px;line-height:1.5;color:var(--ink);word-wrap:break-word}
.ia-m p{margin:0 0 6px}.ia-m p:last-child{margin:0}
.ia-m ol,.ia-m ul{margin:4px 0 6px;padding-left:20px}.ia-m li{margin:2px 0}
.ia-m a{color:var(--blue-2);font-weight:600;word-break:break-word}
.ia-m.a{background:#fff;border:1px solid var(--line);align-self:flex-start;border-bottom-left-radius:6px}
.ia-m.u{background:var(--blue);color:#fff;align-self:flex-end;border-bottom-right-radius:6px}
.ia-m.typing:after{content:"";display:inline-block;width:28px;height:8px;background:radial-gradient(circle,var(--mute) 3px,transparent 4px) 0 0/10px 8px repeat-x;animation:ia-dots 1s steps(3) infinite}
@keyframes ia-dots{0%{width:8px}100%{width:30px}}
.ia-st{color:var(--mute);font-style:italic;font-size:13px}
.ia-ex{display:flex;flex-wrap:wrap;gap:6px;padding:0 14px 8px}
.ia-ex button{border:1px solid var(--blue-2);background:#fff;color:var(--blue);font:500 13px var(--sans);padding:7px 12px;border-radius:999px;cursor:pointer}
.ia-ex button:hover{background:var(--blue-3)}
.ia-f{display:flex;gap:8px;align-items:flex-end;padding:10px 12px;border-top:1px solid var(--line);background:#fff}
.ia-f textarea{flex:1;resize:none;border:1px solid var(--line);border-radius:14px;padding:10px 12px;font:400 15px/1.4 var(--sans);color:var(--ink);background:var(--paper);max-height:120px}
.ia-f textarea:focus{outline:2px solid var(--blue-2);outline-offset:-1px}
.ia-f button{border:0;background:var(--blue);color:#fff;width:42px;height:42px;border-radius:50%;cursor:pointer;display:grid;place-items:center;flex-shrink:0}
.ia-f button svg{width:18px;height:18px}
.ia-note{margin:0;padding:8px 14px 12px;font-size:11px;line-height:1.4;color:var(--mute);background:#fff}
@media(max-width:560px){
  .ia{right:12px;bottom:12px}
  .ia-fab{padding:13px 16px 13px 14px;font-size:14px}
  .ia.open{inset:0;right:0;bottom:0}
  .ia-panel{width:100vw;height:100dvh;border-radius:0;border:0}
}
@media(prefers-reduced-motion:reduce){.ia-fab{transition:none}.ia-m.typing:after{animation:none}}
@media print{.ia{display:none}}
/* finestra «Scarica l'app» */
.ia-app{position:fixed;inset:0;z-index:90;display:grid;place-items:center;padding:16px}
.ia-app-bg{position:absolute;inset:0;background:rgba(14,26,43,.45)}
.ia-app-box{position:relative;background:var(--paper);border-radius:20px;padding:26px 24px 20px;max-width:380px;text-align:center;box-shadow:0 24px 64px rgba(14,26,43,.35)}
.ia-app-box img{border-radius:16px}
.ia-app-box h3{font:600 24px var(--serif);color:var(--blue);margin:10px 0 6px}
.ia-app-box p{font-size:15px;color:var(--ink-2);margin:0 0 10px}
.ia-app-how{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px}
.ia-app-box button{border:0;background:var(--blue);color:#fff;font:600 15px var(--sans);padding:11px 22px;border-radius:999px;cursor:pointer;margin-top:4px}
.is-app [data-install]{display:none}