@keyframes chat-pulse{0%,to{opacity:1}50%{opacity:.55}}@keyframes chat-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes chat-bounce{0%,80%,to{transform:translateY(0);opacity:.4}40%{transform:translateY(-5px);opacity:1}}@keyframes chat-fab-entrance{0%{opacity:0;transform:scale(.5) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes chat-fab-pulse{0%,to{transform:scale(1)}50%{transform:scale(1.15)}}.chat-devis{background:var(--color-white, #ffffff);border:1px solid var(--color-gray-200, #e5e5e5);border-radius:28px;overflow:hidden;display:flex;flex-direction:column;min-height:560px;max-height:720px;box-shadow:0 20px 60px -30px rgba(0,0,0,.15)}.chat-devis-header{display:flex;align-items:center;gap:14px;padding:20px 24px;background:var(--color-black, #0a0a0a);color:#fafafa;flex-shrink:0}.chat-devis-avatar{width:44px;height:44px;border-radius:50%;overflow:hidden;flex-shrink:0;background:#1a1a1a}.chat-devis-avatar img,.chat-devis-avatar svg{width:100%;height:100%;object-fit:cover;display:block}.chat-devis-identity{flex:1;min-width:0}.chat-devis-name{font-size:15px;font-weight:600;line-height:1.2;margin:0}.chat-devis-estimate,.chat-devis-status{align-items:center;gap:6px;font-size:12px}.chat-devis-status{display:flex;color:#a3a3a3;margin-top:2px}.chat-devis-status::before{content:"";width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 2px rgba(34,197,94,.25);animation:chat-pulse 2s ease-in-out infinite}.chat-devis-estimate{display:none;padding:6px 12px;background:rgba(255,255,255,.08);border-radius:100px;font-weight:600;color:#fafafa;white-space:nowrap}.chat-devis-estimate.visible{display:inline-flex}.chat-devis-estimate-label{font-size:10px;text-transform:uppercase;letter-spacing:.05em;color:#a3a3a3;font-weight:500}.chat-devis-body{flex:1;overflow-y:auto;padding:24px 24px 12px;display:flex;flex-direction:column;gap:14px;scroll-behavior:smooth;background:linear-gradient(180deg,#fff 0,#fafafa 100%)}.chat-devis-body::-webkit-scrollbar{width:6px}.chat-devis-body::-webkit-scrollbar-track{background:0 0}.chat-devis-body::-webkit-scrollbar-thumb{background:var(--color-gray-200, #e5e5e5);border-radius:3px}.chat-bubble{max-width:85%;display:flex;flex-direction:column;gap:4px;animation:chat-in .35s cubic-bezier(.16,1,.3,1) both}.chat-bubble-bot{align-self:flex-start}.chat-bubble-user{align-self:flex-end}.chat-bubble-content{padding:12px 16px;border-radius:18px;font-size:14.5px;line-height:1.5;color:var(--color-black, #0a0a0a);word-wrap:break-word}.chat-bubble-bot .chat-bubble-content,.chat-typing{background:var(--color-gray-100, #f4f4f5);border-bottom-left-radius:6px}.chat-bubble-user .chat-bubble-content{background:var(--color-black, #0a0a0a);color:#fafafa;border-bottom-right-radius:6px}.chat-bubble strong{font-weight:600}.chat-bubble em{font-style:italic;color:inherit}.chat-typing{align-self:flex-start;display:flex;gap:4px;padding:14px 16px;border-radius:18px;animation:chat-in .2s ease both}.chat-typing span{width:7px;height:7px;border-radius:50%;background:var(--color-gray-400, #a3a3a3);animation:chat-bounce 1.2s ease-in-out infinite}.chat-typing span:nth-child(2){animation-delay:.15s}.chat-typing span:nth-child(3){animation-delay:.3s}.chat-devis-footer{border-top:1px solid var(--color-gray-200, #e5e5e5);padding:16px 20px;background:#fff;flex-shrink:0}.chat-choices{display:flex;flex-wrap:wrap;gap:8px}.chat-choice{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;background:var(--color-white, #ffffff);border:1px solid var(--color-gray-200, #e5e5e5);border-radius:100px;font-size:13.5px;font-weight:500;color:var(--color-black, #0a0a0a);cursor:pointer;transition:all 180ms cubic-bezier(.4,0,.2,1);font-family:inherit;line-height:1.2}.chat-choice:hover{background:var(--color-black, #0a0a0a);color:#fafafa;border-color:var(--color-black, #0a0a0a);transform:translateY(-1px)}.chat-choice:focus-visible{outline:2px solid var(--color-black, #0a0a0a);outline-offset:2px}.chat-choice .emoji{font-size:14px}.chat-input-row{display:flex;gap:8px;align-items:stretch}.chat-input{flex:1;padding:12px 16px;border:1px solid var(--color-gray-200, #e5e5e5);border-radius:100px;font-size:14.5px;font-family:inherit;background:var(--color-white, #ffffff);color:var(--color-black, #0a0a0a);outline:0;transition:border-color 180ms ease,box-shadow 180ms ease}.chat-input:focus{border-color:var(--color-black, #0a0a0a);box-shadow:0 0 0 3px rgba(0,0,0,.05)}.chat-input.error{border-color:#ef4444;box-shadow:0 0 0 3px rgba(239,68,68,.1)}.chat-send{width:44px;height:44px;border-radius:50%;background:var(--color-black, #0a0a0a);color:#fafafa;border:0;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all 180ms ease;flex-shrink:0}.chat-send:hover:not(:disabled){transform:scale(1.05)}.chat-send:disabled{opacity:.4;cursor:not-allowed}.chat-send svg{width:18px;height:18px}.chat-consent{display:flex;flex-direction:column;gap:12px}.chat-consent-label{display:flex;align-items:flex-start;gap:10px;font-size:12.5px;line-height:1.5;color:var(--color-gray-600, #525252);cursor:pointer}.chat-consent-label input[type=checkbox]{margin-top:2px;accent-color:var(--color-black, #0a0a0a);flex-shrink:0}.chat-consent-label a{color:var(--color-black, #0a0a0a);text-decoration:underline}.chat-consent-submit{padding:14px 24px;background:var(--color-black, #0a0a0a);color:#fafafa;border:0;border-radius:100px;font-size:14.5px;font-weight:600;font-family:inherit;cursor:pointer;transition:all 180ms ease}.chat-consent-submit:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 8px 20px -8px rgba(0,0,0,.3)}.chat-consent-submit:disabled{opacity:.5;cursor:not-allowed}.chat-status-msg{text-align:center;padding:12px 16px;font-size:13.5px;border-radius:12px;margin:0}.chat-status-msg.success{background:#f0fdf4;color:#166534;border:1px solid #bbf7d0}.chat-status-msg.error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.chat-quick-actions{display:flex;align-items:center;justify-content:center;gap:16px;padding:10px 20px 0;font-size:12px;color:var(--color-gray-500, #737373);flex-shrink:0}.chat-quick-actions a{color:var(--color-gray-600, #525252);text-decoration:none;border-bottom:1px dashed var(--color-gray-300, #d4d4d4);transition:color 180ms ease}.chat-quick-actions a:hover{color:var(--color-black, #0a0a0a);border-bottom-color:var(--color-black, #0a0a0a)}.chat-quick-actions span{opacity:.4}.chat-restart{background:0 0;border:1px solid var(--color-gray-200);color:var(--color-gray-600);padding:8px 16px;border-radius:100px;font-size:12.5px;cursor:pointer;font-family:inherit;transition:all 180ms ease}.chat-restart:hover{background:var(--color-gray-100);color:var(--color-black)}@media (max-width:768px){.chat-devis{min-height:520px;max-height:640px;border-radius:20px}.chat-devis-header{padding:16px 18px}.chat-devis-body{padding:18px 16px 10px}.chat-devis-footer{padding:14px 16px}.chat-bubble-content{font-size:14px;padding:11px 14px}.chat-choice{font-size:13px;padding:9px 14px}.chat-devis-estimate{display:none!important}}@media (prefers-reduced-motion:reduce){.chat-bubble,.chat-devis-status::before,.chat-typing{animation:none}}.chat-fab{position:fixed;bottom:24px;right:24px;z-index:998;width:56px;height:56px;display:flex;align-items:center;justify-content:center;background:var(--color-gray-900, #0f1115);color:#fff;border:0;border-radius:50%;cursor:pointer;box-shadow:0 6px 20px rgba(0,0,0,.25);transition:transform .2s ease,box-shadow .2s ease;animation:chat-fab-entrance .6s cubic-bezier(.16,1,.3,1) 1s both}.chat-fab:hover{transform:scale(1.06);box-shadow:0 10px 28px rgba(0,0,0,.3)}.chat-fab:active{transform:scale(.96)}.chat-fab:focus-visible{outline:2px solid #2563eb;outline-offset:3px}.chat-fab-badge{position:absolute;top:-2px;right:-2px;min-width:18px;height:18px;padding:0 5px;background:#ef4444;color:#fff;font-size:11px;font-weight:700;font-family:var(--font-sans, system-ui);line-height:18px;text-align:center;border-radius:9px;border:2px solid #fff;box-sizing:content-box;animation:chat-fab-pulse 2.4s ease-in-out 2s infinite}.chat-panel{position:fixed;top:0;right:0;z-index:1000;width:min(420px,100vw);height:100vh;height:100dvh;background:#fff;box-shadow:-12px 0 40px rgba(0,0,0,.15);transform:translateX(100%);transition:transform .32s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;overflow:hidden}.chat-panel.is-open{transform:translateX(0)}.chat-fab.is-active .chat-fab-badge,.chat-panel[hidden]{display:none}.chat-panel-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.32);z-index:999;opacity:0;pointer-events:none;transition:opacity .32s ease}.chat-panel-backdrop.is-open{opacity:1;pointer-events:auto}.chat-panel-close{position:absolute;top:14px;right:14px;z-index:2;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.9);border:1px solid rgba(0,0,0,.08);border-radius:50%;cursor:pointer;color:var(--color-gray-900, #0f1115);transition:background .15s ease}.chat-panel-close:hover{background:#fff}.chat-panel-close:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.chat-panel .chat-devis{flex:1;margin:0;border-radius:0;max-height:none;height:100%;box-shadow:none;border:0;display:flex;flex-direction:column}.chat-panel .chat-devis-body{flex:1;overflow-y:auto}@media (max-width:768px){.chat-fab{bottom:84px;right:16px}.chat-panel{width:100vw}.chat-panel-close{top:10px;right:10px}}@media (prefers-reduced-motion:reduce){.chat-fab,.chat-fab-badge{animation:none}.chat-panel,.chat-panel-backdrop{transition:none}}