/* AIChat Widget v2.1 */
#aichat-bubble{position:fixed;bottom:24px;right:var(--aic-pos-r);left:var(--aic-pos-l);width:var(--aic-bsize);height:var(--aic-bsize);border-radius:50%;background:var(--aic-color);color:#fff;border:none;cursor:pointer;box-shadow:0 4px 20px rgba(0,0,0,.18);z-index:999998;display:flex;align-items:center;justify-content:center;font-size:var(--aic-bfont);transition:transform .2s,box-shadow .2s}
#aichat-bubble:hover{transform:scale(1.08);box-shadow:0 6px 28px rgba(0,0,0,.22)}
#aichat-bubble:focus-visible{outline:2px solid var(--aic-color);outline-offset:3px}
#aichat-bubble.open .aichat-ico{display:none}
#aichat-bubble .aichat-x{display:none;font-size:calc(var(--aic-bfont) * .84)}
#aichat-bubble.open .aichat-x{display:block}

#aichat-win{position:fixed;bottom:var(--aic-win-bottom);right:var(--aic-pos-r);left:var(--aic-pos-l);width:400px;max-width:calc(100vw - 32px);height:580px;max-height:var(--aic-win-max-h);background:#fff;border-radius:var(--aic-radius);box-shadow:0 12px 48px rgba(0,0,0,.12),0 0 0 1px rgba(0,0,0,.04);z-index:999999;display:none;flex-direction:column;overflow:hidden;font-family:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif}
#aichat-win.open{display:flex}

.ac-hdr{background:var(--aic-color);color:#fff;padding:18px 20px;display:flex;align-items:center;gap:12px;flex-shrink:0}
.ac-hdr-av{width:36px;height:36px;background:rgba(255,255,255,.2);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.ac-hdr h3{font-size:14px;font-weight:600;margin:0}
.ac-hdr span{font-size:11px;opacity:.8;display:flex;align-items:center;gap:4px}
.ac-dot{width:6px;height:6px;background:#34d399;border-radius:50%;display:inline-block;animation:acdot 2s infinite}
@keyframes acdot{0%,100%{opacity:1}50%{opacity:.4}}

.ac-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth}
.ac-msgs::-webkit-scrollbar{width:4px}
.ac-msgs::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}

.ac-m{max-width:88%;animation:acin .3s ease}
@keyframes acin{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

.ac-mb{padding:10px 14px;border-radius:14px;font-size:13.5px;line-height:1.55;word-wrap:break-word;overflow-wrap:break-word}
.ac-m.bot{align-self:flex-start}
.ac-m.bot .ac-mb{background:#f1f5f9;color:#1e293b;border-bottom-left-radius:4px}
.ac-m.bot .ac-mb a{color:var(--aic-color);text-decoration:underline}
.ac-m.usr{align-self:flex-end}
.ac-m.usr .ac-mb{background:var(--aic-color);color:#fff;border-bottom-right-radius:4px}

/* Typing */
.ac-typ{display:flex;gap:4px;padding:12px 16px;align-self:flex-start}
.ac-typ span{width:7px;height:7px;background:#94a3b8;border-radius:50%;animation:acb 1.4s ease-in-out infinite}
.ac-typ span:nth-child(2){animation-delay:.2s}
.ac-typ span:nth-child(3){animation-delay:.4s}
@keyframes acb{0%,80%,100%{transform:scale(.6);opacity:.4}40%{transform:scale(1);opacity:1}}

/* Quick Actions */
.ac-qa{display:flex;flex-wrap:wrap;gap:6px;max-width:88%}
.ac-qb{background:#fff;border:1.5px solid var(--aic-color);color:var(--aic-color);font-size:12px;font-weight:600;padding:7px 14px;border-radius:100px;cursor:pointer;transition:all .2s;font-family:inherit;white-space:nowrap}
.ac-qb:hover,.ac-qb:focus-visible{background:var(--aic-color);color:#fff}

/* Product Cards */
.ac-prods{display:flex;gap:10px;overflow-x:auto;padding:4px 2px 8px;max-width:100%;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.ac-prods::-webkit-scrollbar{height:3px}
.ac-prods::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}
.ac-pc{min-width:170px;max-width:170px;background:#fff;border:1px solid #e2e8f0;border-radius:12px;overflow:hidden;flex-shrink:0;scroll-snap-align:start;transition:border-color .2s,box-shadow .2s;cursor:pointer}
.ac-pc:hover{border-color:var(--aic-color);box-shadow:0 4px 12px rgba(0,0,0,.06)}
.ac-pimg{width:100%;height:110px;background:#f8fafc;display:flex;align-items:center;justify-content:center;font-size:40px;overflow:hidden}
.ac-pimg img{width:100%;height:100%;object-fit:cover}
.ac-pi{padding:10px 12px}
.ac-pn{font-size:12px;font-weight:600;color:#1e293b;line-height:1.3;margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ac-pp{font-size:15px;font-weight:700;color:var(--aic-color)}
.ac-pold{font-size:11px;color:#94a3b8;text-decoration:line-through;margin-left:4px}
.ac-pbdg{font-size:9px;font-weight:700;background:#fef2f2;color:#ef4444;padding:2px 6px;border-radius:4px;margin-left:6px}
.ac-pstk{font-size:10px;color:#10b981;margin-top:3px;display:flex;align-items:center;gap:3px}
.ac-pstk .d{width:5px;height:5px;background:#10b981;border-radius:50%}
.ac-pbuy{width:100%;margin-top:8px;background:var(--aic-color);color:#fff;border:none;padding:8px;border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;font-family:inherit;transition:opacity .2s}
.ac-pbuy:hover{opacity:.9}

/* Content Suggestions */
.ac-sug{display:flex;flex-direction:column;gap:6px;max-width:88%}
.ac-sc{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:10px 12px;cursor:pointer;transition:all .2s;text-decoration:none}
.ac-sc:hover{border-color:var(--aic-color);background:rgba(79,70,229,.04)}
.ac-sci{width:36px;height:36px;background:rgba(79,70,229,.07);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0}
.ac-sct h4{font-size:12.5px;font-weight:600;color:#1e293b;margin:0;line-height:1.3}
.ac-sct span{font-size:11px;color:#64748b}

/* Lead Form */
.ac-lf{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:16px;max-width:88%}
.ac-lf h4{font-size:13px;font-weight:700;margin:0 0 4px}
.ac-lf>p{font-size:11.5px;color:#64748b;margin:0 0 12px;line-height:1.5}
.ac-lf input,.ac-lf textarea{width:100%;border:1px solid #e2e8f0;border-radius:8px;padding:8px 10px;font-size:12.5px;font-family:inherit;outline:none;margin-bottom:8px;transition:border-color .2s;background:#fff;box-sizing:border-box}
.ac-lf input:focus,.ac-lf textarea:focus{border-color:var(--aic-color)}
.ac-lf textarea{resize:none;min-height:56px}
.ac-lfsub{width:100%;background:var(--aic-color);color:#fff;border:none;padding:9px;border-radius:8px;font-size:12.5px;font-weight:600;cursor:pointer;font-family:inherit;transition:opacity .2s}
.ac-lfsub:hover{opacity:.9}
.ac-lfok{text-align:center;padding:16px}
.ac-lfok .ck{font-size:32px;margin-bottom:8px}
.ac-lfok h4{color:#10b981;font-size:14px;margin:0 0 4px}
.ac-lfok p{font-size:12px;color:#64748b;margin:0}

/* Input Area */
#aichat-in{padding:12px 16px;border-top:1px solid #f1f5f9;display:flex;gap:8px;align-items:flex-end;flex-shrink:0;background:#fff}
#aichat-ta{flex:1;border:1.5px solid #e2e8f0;border-radius:12px;padding:10px 14px;font-size:13.5px;font-family:inherit;resize:none;max-height:80px;min-height:40px;outline:none;transition:border-color .2s;line-height:1.4}
#aichat-ta:focus{border-color:var(--aic-color)}
#aichat-ta::placeholder{color:#94a3b8}
#aichat-send{width:40px;height:40px;border-radius:50%;border:none;background:var(--aic-color);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:all .2s}
#aichat-send:disabled{opacity:.4;cursor:not-allowed}
#aichat-send:hover:not(:disabled){opacity:.9;transform:scale(1.05)}
#aichat-send:focus-visible{outline:2px solid var(--aic-color);outline-offset:2px}
#aichat-send svg{width:18px;height:18px}
.ac-pw{text-align:center;padding:6px;font-size:10px;color:#94a3b8;flex-shrink:0}

/* Mobile */
@media(max-width:480px){
  #aichat-win{width:calc(100vw - 16px);right:8px;left:8px;border-radius:12px;height:calc(100vh - 100px)}
  #aichat-bubble{bottom:20px;right:16px;left:auto}
}