/* aiXhse — جعبهٔ پرسش از دستیار هوشمند (الهام از «How can we help you?» در NVIDIA) */
.ax-ask{--a-bg:#0b0b0b;--a-ink:#fff;--a-mute:#B9B9B9;--a-line:#333;margin:18px 0;border-radius:14px;background:var(--a-bg);color:var(--a-ink);overflow:hidden;position:relative;border:1px solid #2b2b2b;box-shadow:0 0 0 1px rgba(238,210,2,.0),0 10px 30px rgba(0,0,0,.25)}
.ax-ask::before{content:"";display:block;height:6px;background:repeating-linear-gradient(-45deg,#EED202 0 10px,#111 10px 20px)}
.ax-ask *{box-sizing:border-box}
.ax-ask[hidden]{display:none}
.axa-in{padding:clamp(18px,4vw,36px);max-width:900px;margin-inline:auto}
.axa-h{margin:0 0 6px;font-size:clamp(1.4rem,3.4vw,2.1rem);line-height:1.4;font-weight:800;color:var(--a-ink);border:0;padding:0}
.axa-s{margin:0 0 18px;color:var(--a-mute);line-height:1.8}
.axa-f{display:flex;gap:10px;align-items:stretch;flex-wrap:wrap}
.axa-f label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.axa-f input{flex:1 1 260px;min-height:54px;padding:0 18px;font:inherit;font-size:16px;color:#fff;background:#161616;border:2px solid #4a4a4a;border-radius:10px}
.axa-f input::placeholder{color:#9a9a9a}
.axa-f input:focus-visible{outline:3px solid #EED202;outline-offset:2px;border-color:#EED202}
.axa-go{min-height:54px;padding:0 26px;border:2px solid #EED202;border-radius:10px;background:#EED202;color:#111;font:inherit;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;gap:8px}
.axa-go:hover{background:#D9BF00;border-color:#D9BF00}
.axa-go:disabled{opacity:.6;cursor:progress}
.axa-go:focus-visible,.axa-chip:focus-visible{outline:3px solid #fff;outline-offset:3px}
.axa-chips{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0;padding:0;list-style:none}
.axa-chip{min-height:44px;padding:6px 16px;border:1.5px solid #555;border-radius:999px;background:transparent;color:#fff;font:inherit;font-size:.95rem;cursor:pointer;text-align:start}
.axa-chip:hover{border-color:#EED202;color:#EED202}
.axa-log{margin:18px 0 0;display:grid;gap:12px}
.axa-log:empty{display:none}
.axa-m{padding:12px 16px;border-radius:12px;line-height:1.9;max-width:100%;overflow-wrap:anywhere}
.axa-m.u{background:#1d1d1d;border:1px solid #333;justify-self:start;color:#fff}
.axa-m.a{background:#141414;border:1px solid #EED202;color:#f2f2f2}
.axa-m.e{background:#2a1212;border:1px solid #a33;color:#ffd6d6}
.axa-m p{margin:0 0 8px}.axa-m p:last-child{margin:0}
.axa-m ul{margin:6px 0;padding-inline-start:22px}
.axa-m b{color:#EED202}
.axa-dots{display:inline-flex;gap:5px;vertical-align:middle}
.axa-dots i{width:7px;height:7px;border-radius:50%;background:#EED202;animation:axad 1s infinite ease-in-out}
.axa-dots i:nth-child(2){animation-delay:.15s}.axa-dots i:nth-child(3){animation-delay:.3s}
@keyframes axad{0%,80%,100%{opacity:.25}40%{opacity:1}}
.axa-n{margin:14px 0 0;font-size:.85rem;color:var(--a-mute);line-height:1.7}
@media(prefers-reduced-motion:reduce){.axa-dots i{animation:none;opacity:.8}}
@media print{.ax-ask{display:none}}