:root{--bac-ink:#0d0d0d;--bac-ink2:#1c1a14;--bac-ink3:#2e2b1f;--bac-gold:#b8972e;--bac-gold-lt:#d4af50;--bac-gold-dim:rgba(184,151,46,0.12);--bac-gold-brd:rgba(184,151,46,0.28);--bac-paper:#faf8f4;--bac-paper2:#f3f0e8;--bac-cream:#e8e2d0;--bac-muted:#7a7260;--bac-muted2:#a09880;--bac-radius:18px;--bac-shadow:0 24px 80px rgba(13,13,13,0.16), 0 4px 16px rgba(184,151,46,0.08)}#bac-fab{position:fixed;bottom:28px;right:28px;width:62px;height:62px;border-radius:50%;background:linear-gradient(145deg,var(--bac-ink),var(--bac-ink3));border:2px solid var(--bac-gold);box-shadow:0 4px 20px rgb(0 0 0 / .28);cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:9000;transition:transform .2s ease,box-shadow .2s ease;animation:bacFabPulse 4s ease-in-out infinite}#bac-fab:hover{transform:scale(1.07);box-shadow:0 6px 28px rgb(0 0 0 / .36),0 0 0 8px rgb(184 151 46 / .1)}#bac-fab.active{animation:none}#bac-fab svg{width:26px;height:26px;transition:transform .3s ease}#bac-fab.active svg{transform:rotate(90deg)}@keyframes bacFabPulse{0%,100%{box-shadow:0 4px 20px rgb(0 0 0 / .28),0 0 0 0 rgb(184 151 46 / .35)}60%{box-shadow:0 4px 20px rgb(0 0 0 / .28),0 0 0 12px #fff0}}#bac-tooltip{position:fixed;bottom:100px;right:28px;background:var(--bac-ink);color:#fff;font-family:'Outfit',sans-serif;font-size:.78rem;font-weight:500;padding:10px 16px;border-radius:10px;border:1px solid var(--bac-gold-brd);white-space:nowrap;z-index:8999;pointer-events:none;box-shadow:0 4px 16px rgb(0 0 0 / .2);animation:bacTooltipIn .4s ease 2s both,bacTooltipOut .4s ease 7s both}#bac-tooltip::after{content:'';position:absolute;top:100%;right:22px;border:6px solid #fff0;border-top-color:var(--bac-ink)}@keyframes bacTooltipIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes bacTooltipOut{from{opacity:1;transform:none}to{opacity:0;transform:translateY(8px)}}#bac-window{position:fixed;bottom:102px;right:28px;width:420px;max-width:calc(100vw - 40px);height:620px;max-height:calc(100vh - 130px);background:var(--bac-paper);border:1px solid var(--bac-gold-brd);border-radius:var(--bac-radius);box-shadow:var(--bac-shadow);display:flex;flex-direction:column;z-index:8998;overflow:hidden;transform:scale(.9) translateY(24px);opacity:0;pointer-events:none;transition:transform .28s cubic-bezier(.34,1.56,.64,1),opacity .2s ease;font-family:'Outfit',sans-serif}#bac-window.open{transform:scale(1) translateY(0);opacity:1;pointer-events:all}.bac-header{background:linear-gradient(135deg,var(--bac-ink) 0%,var(--bac-ink3) 100%);padding:18px 20px 14px;border-bottom:1px solid var(--bac-gold-brd);flex-shrink:0;position:relative;overflow:hidden}.bac-header::before{content:'';position:absolute;top:-30px;right:-30px;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,rgb(184 151 46 / .12),transparent 70%);pointer-events:none}.bac-hrow{display:flex;align-items:center;justify-content:space-between}.bac-avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--bac-gold),var(--bac-gold-lt));display:flex;align-items:center;justify-content:center;font-family:'Cormorant Garamond',serif;font-size:1.1rem;font-weight:600;color:var(--bac-ink);flex-shrink:0;box-shadow:0 2px 8px rgb(184 151 46 / .3)}.bac-hinfo{margin-left:12px;flex:1}.bac-hname{font-family:'Cormorant Garamond',serif;font-size:1.05rem;font-weight:600;color:#fff;letter-spacing:.02em}.bac-hstatus{font-size:.7rem;color:var(--bac-gold-lt);display:flex;align-items:center;gap:5px;margin-top:3px}.bac-dot{width:6px;height:6px;border-radius:50%;background:#4ade80;animation:bacBlink 2s ease-in-out infinite}@keyframes bacBlink{0%,100%{opacity:1}50%{opacity:.4}}.bac-close{background:rgb(255 255 255 / .08);border:none;color:rgb(255 255 255 / .7);width:32px;height:32px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s;font-size:1rem;line-height:1}.bac-close:hover{background:rgb(255 255 255 / .18);color:#fff}.bac-disclaimer{font-size:.66rem;color:rgb(255 255 255 / .38);margin-top:10px;line-height:1.5;border-top:1px solid rgb(255 255 255 / .06);padding-top:8px}.bac-disclaimer strong{color:rgb(184 151 46 / .8)}.bac-progress{height:2px;background:rgb(0 0 0 / .06);flex-shrink:0}.bac-progress-bar{height:100%;background:linear-gradient(90deg,var(--bac-gold),var(--bac-gold-lt));width:0%;transition:width .6s cubic-bezier(.4,0,.2,1)}.bac-progress-label{text-align:center;font-size:.65rem;color:var(--bac-muted);padding:5px 0 2px;letter-spacing:.06em;text-transform:uppercase;flex-shrink:0;background:var(--bac-paper2);border-bottom:1px solid rgb(184 151 46 / .1)}.bac-msgs{flex:1;overflow-y:auto;padding:18px 14px;display:flex;flex-direction:column;gap:10px;background:var(--bac-paper);scroll-behavior:smooth}.bac-msgs::-webkit-scrollbar{width:3px}.bac-msgs::-webkit-scrollbar-track{background:#fff0}.bac-msgs::-webkit-scrollbar-thumb{background:var(--bac-cream);border-radius:3px}.bac-msg{max-width:87%;animation:bacMsgIn .22s ease-out both}@keyframes bacMsgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.bac-msg.bot{align-self:flex-start}.bac-msg.usr{align-self:flex-end}.bac-lbl{font-size:.65rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px}.bac-msg.bot .bac-lbl{color:var(--bac-gold)}.bac-msg.usr .bac-lbl{color:var(--bac-muted);text-align:right}.bac-bubble{padding:11px 15px;border-radius:14px;font-size:.855rem;line-height:1.65}.bac-msg.bot .bac-bubble{background:#fff;color:var(--bac-ink);border:1px solid rgb(184 151 46 / .15);border-bottom-left-radius:4px;box-shadow:0 2px 10px rgb(0 0 0 / .05)}.bac-msg.usr .bac-bubble{background:linear-gradient(135deg,var(--bac-ink),var(--bac-ink3));color:#fff;border-bottom-right-radius:4px}.bac-suggestions{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.bac-sug{background:#fff;border:1px solid var(--bac-gold-brd);color:var(--bac-ink);font-family:'Outfit',sans-serif;font-size:.78rem;padding:6px 13px;border-radius:20px;cursor:pointer;transition:all .15s;white-space:nowrap;box-shadow:0 1px 4px rgb(0 0 0 / .05)}.bac-sug:hover{background:var(--bac-gold-dim);border-color:var(--bac-gold);color:var(--bac-gold);transform:translateY(-1px)}.bac-typing{display:flex;gap:4px;align-items:center;padding:12px 15px;background:#fff;border:1px solid rgb(184 151 46 / .15);border-radius:14px;border-bottom-left-radius:4px;width:fit-content;box-shadow:0 2px 10px rgb(0 0 0 / .05)}.bac-typing span{width:7px;height:7px;border-radius:50%;background:var(--bac-gold);animation:bacTypeDot 1.2s ease-in-out infinite}.bac-typing span:nth-child(2){animation-delay:.2s}.bac-typing span:nth-child(3){animation-delay:.4s}@keyframes bacTypeDot{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-5px);opacity:1}}.bac-status-card{padding:12px 15px;border-radius:12px;font-size:.82rem;line-height:1.6;margin-top:6px}.bac-status-card.qualified{background:#f0fdf4;border:1px solid #86efac;color:#14532d}.bac-status-card.disqualified{background:#fef2f2;border:1px solid #fca5a5;color:#7f1d1d}.bac-wa{display:flex;align-items:center;gap:12px;background:linear-gradient(135deg,#f0fdf4,#dcfce7);border:1px solid #86efac;border-radius:12px;padding:13px 16px;margin-top:10px;cursor:pointer;text-decoration:none;transition:all .2s;box-shadow:0 2px 12px rgb(37 211 102 / .1)}.bac-wa:hover{background:linear-gradient(135deg,#dcfce7,#bbf7d0);transform:translateY(-1px);box-shadow:0 4px 20px rgb(37 211 102 / .18)}.bac-wa-icon{width:36px;height:36px;flex-shrink:0}.bac-wa-txt{font-size:.82rem;color:#14532d;line-height:1.5}.bac-wa-txt strong{display:block;font-weight:600;font-size:.88rem;margin-bottom:1px}.bac-end-card{background:var(--bac-paper2);border:1px solid var(--bac-gold-brd);border-radius:12px;padding:14px 16px;font-size:.82rem;color:var(--bac-muted);line-height:1.6;margin-top:6px;text-align:center}.bac-contact-form{margin-top:12px;background:#fff;border:1px solid var(--bac-gold-brd);border-radius:12px;padding:16px;animation:bacMsgIn .22s ease-out both}.bac-cf-field{margin-bottom:10px}.bac-cf-label{display:block;font-size:.75rem;color:var(--bac-muted);font-weight:600;margin-bottom:4px;letter-spacing:.04em;text-transform:uppercase}.bac-cf-input{width:100%;box-sizing:border-box;border:1px solid var(--bac-gold-brd);border-radius:8px;padding:9px 12px;font-size:.855rem;font-family:'Outfit',sans-serif;color:var(--bac-ink);background:var(--bac-paper);outline:none;transition:border-color .15s,box-shadow .15s}.bac-cf-input:focus{border-color:var(--bac-gold);box-shadow:0 0 0 3px rgb(184 151 46 / .1);background:#fff}.bac-cf-input:disabled{opacity:.55;cursor:not-allowed}.bac-cf-input::placeholder{color:var(--bac-muted2)}.bac-cf-erro{color:#c0392b;font-size:.76rem;margin-top:4px;display:none}.bac-cf-submit{width:100%;margin-top:8px;background:linear-gradient(135deg,var(--bac-ink),var(--bac-ink3));color:var(--bac-gold);border:1px solid var(--bac-gold-brd);border-radius:8px;padding:11px;font-size:.88rem;font-weight:600;font-family:'Outfit',sans-serif;cursor:pointer;letter-spacing:.03em;transition:opacity .15s,transform .15s}.bac-cf-submit:hover:not(:disabled){opacity:.88;transform:translateY(-1px)}.bac-cf-submit:disabled{opacity:.5;cursor:not-allowed}.bac-input-area{padding:14px 16px;background:#fff;border-top:1px solid rgb(184 151 46 / .1);flex-shrink:0}.bac-input-row{display:flex;gap:8px;align-items:flex-end}.bac-input{flex:1;border:1px solid var(--bac-gold-brd);background:var(--bac-paper);border-radius:12px;padding:10px 14px;font-family:'Outfit',sans-serif;font-size:.855rem;color:var(--bac-ink);resize:none;outline:none;min-height:42px;max-height:96px;transition:border-color .15s,box-shadow .15s;line-height:1.5}.bac-input:focus{border-color:var(--bac-gold);box-shadow:0 0 0 3px rgb(184 151 46 / .1)}.bac-input::placeholder{color:var(--bac-muted2)}.bac-input:disabled{opacity:.5;cursor:not-allowed}.bac-send{background:linear-gradient(135deg,var(--bac-ink),var(--bac-ink3));border:1px solid var(--bac-gold-brd);color:var(--bac-gold);width:42px;height:42px;border-radius:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:opacity .15s,transform .15s;flex-shrink:0}.bac-send:hover:not(:disabled){opacity:.85;transform:scale(1.05)}.bac-send:disabled{opacity:.35;cursor:not-allowed}.bac-send svg{width:17px;height:17px}.bac-foot{text-align:center;font-size:.63rem;color:var(--bac-muted2);margin-top:8px;letter-spacing:.02em}.bac-foot a{color:var(--bac-gold);text-decoration:none}@media (max-width:480px){#bac-window{bottom:0;right:0;left:0;width:100%;max-width:100%;height:75vh;max-height:75vh;border-radius:20px 20px 0 0}}