:root{--cho-color:#6c5ce7;--cho-color-light:rgba(108, 92, 231, 0.12);--cho-radius:16px;--cho-shadow:0 8px 32px rgba(0, 0, 0, 0.18);--cho-font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--cho-transition:0.3s cubic-bezier(0.4, 0, 0.2, 1)}#cho-wrapper{position:fixed;bottom:24px;right:24px;z-index:999999;font-family:var(--cho-font);font-size:14px;line-height:1.5;box-sizing:border-box;display:flex;flex-direction:row;align-items:flex-end}#cho-toggle-btn{all:unset;cursor:pointer;width:56px;height:56px;border-radius:50%;background:var(--cho-color);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--cho-shadow);transition:transform var(--cho-transition),box-shadow var(--cho-transition);position:relative;z-index:1}#cho-toggle-btn:hover{transform:scale(1.08);box-shadow:0 12px 40px rgb(0 0 0 / .24)}#cho-toggle-btn:active{transform:scale(.96)}#cho-toggle-btn svg{pointer-events:none;display:block}#cho-window{position:absolute;bottom:70px;right:0;width:360px;max-height:580px;background:#fff;border-radius:var(--cho-radius);box-shadow:var(--cho-shadow);display:flex;flex-direction:column;overflow:hidden;transform:scale(.95) translateY(10px);opacity:0;pointer-events:none;transition:transform var(--cho-transition),opacity var(--cho-transition);transform-origin:bottom right}#cho-window.cho-open{transform:scale(1) translateY(0);opacity:1;pointer-events:all}#cho-header{background:var(--cho-color);color:#fff;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}#cho-header-info{display:flex;flex-direction:column}#cho-header-title{font-weight:600;font-size:15px}#cho-header-subtitle{font-size:11px;opacity:.8;margin-top:2px}#cho-close-btn{all:unset;cursor:pointer;color:#fff;opacity:.8;font-size:18px;line-height:1;padding:4px;border-radius:50%;transition:opacity 0.2s,background 0.2s}#cho-close-btn:hover{opacity:1;background:rgb(255 255 255 / .15)}#cho-messages{flex:1;overflow-y:auto;padding:16px 12px;display:flex;flex-direction:column;gap:10px;scroll-behavior:smooth}#cho-messages::-webkit-scrollbar{width:4px}#cho-messages::-webkit-scrollbar-track{background:#f1f1f1}#cho-messages::-webkit-scrollbar-thumb{background:#ccc;border-radius:4px}.cho-message{max-width:82%;padding:10px 14px;border-radius:18px;font-size:14px;line-height:1.5;word-wrap:break-word;white-space:pre-line;animation:cho-fade-in 0.2s ease}.cho-message--user{align-self:flex-end;background:var(--cho-color);color:#fff;border-bottom-right-radius:6px}.cho-message--assistant{align-self:flex-start;background:#f1f0f5;color:#333;border-bottom-left-radius:6px}.cho-message--system{align-self:center;background:#fff9e6;color:#856404;border:1px solid #ffd466;font-size:12px;text-align:center;border-radius:8px;padding:8px 14px;max-width:90%}@keyframes cho-fade-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}#cho-typing{display:flex;align-items:center;gap:4px;padding:6px 16px;flex-shrink:0}#cho-typing span{width:7px;height:7px;background:var(--cho-color);border-radius:50%;opacity:.5;animation:cho-bounce 1.2s infinite ease-in-out}#cho-typing span:nth-child(1){animation-delay:0s}#cho-typing span:nth-child(2){animation-delay:0.15s}#cho-typing span:nth-child(3){animation-delay:0.3s}@keyframes cho-bounce{0%,60%,100%{transform:translateY(0);opacity:.5}30%{transform:translateY(-5px);opacity:1}}#cho-human-bar{padding:8px 12px;background:#fafafa;border-top:1px solid #f0f0f0;flex-shrink:0}#cho-human-btn{all:unset;cursor:pointer;font-size:12px;color:var(--cho-color);font-weight:500;padding:5px 10px;border:1px solid var(--cho-color);border-radius:20px;transition:background 0.2s,color 0.2s;display:inline-block}#cho-human-btn:hover{background:var(--cho-color);color:#fff}#cho-human-btn:disabled{opacity:.5;cursor:default;pointer-events:none}#cho-human-form{padding:14px 12px;background:#fafafa;border-top:1px solid #f0f0f0;flex-shrink:0}#cho-human-form-title{font-size:12px;color:#555;margin:0 0 10px}#cho-human-email,#cho-human-message{all:unset;width:100%;box-sizing:border-box;border:1px solid #ddd;border-radius:8px;padding:8px 10px;font-size:13px;font-family:var(--cho-font);color:#333;background:#fff;margin-bottom:8px;display:block;transition:border-color 0.2s}#cho-human-email:focus,#cho-human-message:focus{border-color:var(--cho-color);outline:2px solid var(--cho-color-light)}#cho-human-message{resize:vertical;min-height:60px}#cho-human-form-buttons{display:flex;gap:8px}#cho-human-submit-btn{all:unset;cursor:pointer;background:var(--cho-color);color:#fff;padding:7px 14px;border-radius:8px;font-size:12px;font-weight:500;transition:opacity 0.2s;flex:1;text-align:center}#cho-human-submit-btn:hover{opacity:.88}#cho-human-cancel-btn{all:unset;cursor:pointer;color:#888;padding:7px 12px;font-size:12px;transition:color 0.2s}#cho-human-cancel-btn:hover{color:#333}#cho-input-area{display:flex;align-items:flex-end;gap:8px;padding:10px 12px;border-top:1px solid #f0f0f0;background:#fff;flex-shrink:0}#cho-input{all:unset;flex:1;border:1px solid #ddd;border-radius:20px;padding:9px 14px;font-size:14px;font-family:var(--cho-font);color:#333;background:#fff;resize:none;max-height:100px;overflow-y:auto;line-height:1.4;transition:border-color 0.2s;display:block;box-sizing:border-box}#cho-input:focus{border-color:var(--cho-color);outline:2px solid var(--cho-color-light)}#cho-input:disabled{background:#f5f5f5;color:#aaa}#cho-send-btn{all:unset;cursor:pointer;width:38px;height:38px;border-radius:50%;background:var(--cho-color);display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:opacity 0.2s,transform 0.1s}#cho-send-btn:hover{opacity:.88}#cho-send-btn:active{transform:scale(.94)}#cho-send-btn:disabled{opacity:.4;cursor:default;pointer-events:none}@media (max-width:420px){#cho-wrapper{bottom:16px;right:16px}#cho-window{width:calc(100vw - 32px);max-height:70vh;right:0;bottom:66px}}#cho-teaser{display:none;align-items:flex-start;gap:0;position:relative;background:#fff;border-radius:12px;box-shadow:0 4px 18px rgb(0 0 0 / .13);padding:12px 36px 12px 14px;max-width:280px;margin-right:12px;cursor:pointer;opacity:0;transform:translateX(12px);transition:opacity 0.3s ease,transform 0.3s ease,box-shadow 0.2s}#cho-teaser.cho-teaser-visible{opacity:1;transform:translateX(0)}#cho-teaser:hover{box-shadow:0 6px 24px rgb(0 0 0 / .18)}#cho-teaser::after{content:'';position:absolute;right:-8px;bottom:18px;width:0;height:0;border-top:8px solid #fff0;border-bottom:8px solid #fff0;border-left:8px solid #fff;filter:drop-shadow(2px 0 2px rgb(0 0 0 / .06))}#cho-teaser-text{margin:0;font-size:14px;color:#333;line-height:1.45;pointer-events:none}#cho-teaser-close{all:unset;position:absolute;top:7px;right:8px;width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:13px;color:#bbb;border-radius:50%;cursor:pointer;transition:color 0.2s,background 0.2s;line-height:1}#cho-teaser-close:hover{color:#555;background:#f0f0f0}@keyframes cho-pulse{0%{box-shadow:0 0 0 0 rgb(108 92 231 / .45),var(--cho-shadow)}60%{box-shadow:0 0 0 12px #fff0,var(--cho-shadow)}100%{box-shadow:0 0 0 0 #fff0,var(--cho-shadow)}}#cho-toggle-btn.cho-pulse{animation:cho-pulse 1s ease-out 3}@media (max-width:768px){#cho-wrapper{flex-direction:column;align-items:flex-end}#cho-teaser{margin-right:0;margin-bottom:10px;max-width:240px;transform:translateY(8px)}#cho-teaser.cho-teaser-visible{transform:translateY(0)}#cho-teaser::after{right:18px;bottom:-8px;border-left:8px solid #fff0;border-right:8px solid #fff0;border-top:8px solid #fff;border-bottom:none;filter:drop-shadow(0 2px 2px rgb(0 0 0 / .06))}}@media (max-width:420px){#cho-teaser{max-width:calc(100vw - 80px)}}#cho-whatsapp-form{padding:14px 12px;background:#fafafa;border-top:1px solid #f0f0f0;flex-shrink:0}#cho-wa-form-title{font-size:13px;font-weight:600;color:#333;margin:0 0 2px}#cho-wa-form-subtitle{font-size:12px;color:#777;margin:0 0 10px}#cho-wa-name-row{display:flex;gap:8px;margin-bottom:8px}#cho-wa-name-row input{flex:1}#cho-wa-prenom,#cho-wa-nom,#cho-wa-phone,#cho-wa-email,#cho-wa-message{all:unset;width:100%;box-sizing:border-box;border:1px solid #ddd;border-radius:8px;padding:8px 10px;font-size:13px;font-family:var(--cho-font);color:#333;background:#fff;display:block;transition:border-color 0.2s}#cho-wa-phone-wrapper{margin-bottom:8px}#cho-wa-phone-error{display:none;font-size:11px;color:#c0392b;margin-top:3px}#cho-wa-email,#cho-wa-message{margin-bottom:8px}#cho-wa-prenom:focus,#cho-wa-nom:focus,#cho-wa-phone:focus,#cho-wa-email:focus,#cho-wa-message:focus{border-color:var(--cho-color);outline:2px solid var(--cho-color-light)}#cho-wa-message{resize:vertical;min-height:50px}#cho-wa-privacy{font-size:11px;color:#aaa;margin:0 0 8px;text-align:center}#cho-wa-form-buttons{display:flex;gap:8px;margin-top:4px}#cho-wa-submit-btn{all:unset;cursor:pointer;background:#25d366;color:#fff;padding:7px 14px;border-radius:8px;font-size:12px;font-weight:500;transition:opacity 0.2s;flex:1;text-align:center}#cho-wa-submit-btn:hover{opacity:.88}#cho-wa-submit-btn:disabled{opacity:.5;cursor:default}#cho-wa-cancel-btn{all:unset;cursor:pointer;color:#888;padding:7px 12px;font-size:12px;transition:color 0.2s}#cho-wa-cancel-btn:hover{color:#333}