:root{--ink:#142a38;--muted:#586e79;--orange:#db5d2e;--line:#dbe3e5;--bg:#f4f6f5;--white:#fff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.6 system-ui,-apple-system,Segoe UI,sans-serif}header{height:84px;background:white;padding:0 max(6vw,20px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}a{color:var(--ink);text-underline-offset:4px}.brand{text-decoration:none;font-size:24px;font-weight:850;letter-spacing:-1px}.brand span{color:var(--orange)}nav{display:flex;align-items:center;gap:24px}nav form{margin:0}.testbar{padding:9px 20px;text-align:center;background:#fff0da;color:#775024;font-size:11px;font-weight:750;letter-spacing:1px}main{max-width:1160px;padding:36px 24px 80px;margin:auto}section{margin-bottom:32px}.hero{padding:36px 0 26px;max-width:850px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:2px;color:var(--orange);margin:0 0 16px}h1{font-size:clamp(32px,4.5vw,56px);line-height:1.1;letter-spacing:-2px;margin:14px 0 24px}h1 span{color:var(--orange)}h2{font-size:25px;line-height:1.25;letter-spacing:-.5px;margin:0 0 16px}h3{font-size:19px;line-height:1.3}.lead{font-size:19px;color:var(--muted);max-width:680px}p{margin:10px 0 18px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}button,.button{display:inline-block;border:1px solid var(--orange);border-radius:8px;background:var(--orange);color:white;font:inherit;font-weight:650;padding:12px 20px;text-align:center;text-decoration:none;cursor:pointer}.secondary{background:transparent;color:var(--ink);border-color:var(--line)}.link{background:transparent;color:var(--ink);border:none;padding:0;font-weight:400}.button:hover,button:hover{filter:brightness(.95)}button:disabled{opacity:.45;cursor:not-allowed}.card{background:white;border:1px solid var(--line);border-radius:14px;padding:28px;box-shadow:0 3px 10px #142a3804}.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.price{font-size:32px;font-weight:750;letter-spacing:-1px}.price small{font-size:12px;font-weight:400;letter-spacing:0;color:var(--muted)}.checklist{padding-left:22px}.notice{background:#fdf3e8;border:1px solid #f2d4ac;border-radius:8px;padding:14px 18px;margin-bottom:20px}.auth{max-width:520px;margin:30px auto}.auth h1{font-size:34px;letter-spacing:-1px}label{display:block;font-size:14px;font-weight:650;margin:18px 0 7px}input,textarea{font:inherit;width:100%;border:1px solid #b8c9ce;background:#fbfcfc;border-radius:8px;padding:12px;color:var(--ink)}input:focus,textarea:focus{outline:2px solid var(--orange);outline-offset:2px}form small{display:block;color:var(--muted);margin:8px 0}form>button{margin-top:18px}.auth form>button{width:100%}.dashboard{display:grid;grid-template-columns:minmax(0,2fr) minmax(280px,1fr);gap:24px;align-items:start}.messages{max-height:520px;overflow-y:auto;padding:8px 0}.message{padding:16px;background:#f5f8f8;border:1px solid var(--line);border-radius:10px;margin:12px 0}.message p{white-space:pre-wrap;overflow-wrap:anywhere;margin-bottom:0}.message.user{background:#fff4eb;border-color:#f5decd}.message strong{font-size:12px;letter-spacing:.3px}.empty{padding:24px 8px;color:var(--muted)}.offer{padding-top:16px;margin-top:20px;border-top:1px solid var(--line)}footer{max-width:1160px;padding:24px;margin:auto;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}@media(max-width:760px){.plans,.dashboard{grid-template-columns:1fr}main{padding:28px 18px 50px}header{height:70px}h1{letter-spacing:-1px}.card{padding:22px}.testbar{font-size:9px}.auth{margin:10px auto}}

.answer p{white-space:normal;margin:10px 0}.answer ul,.answer ol{padding-left:24px}.answer li{margin:6px 0}.answer a{overflow-wrap:anywhere}.answer h1,.answer h2,.answer h3{font-size:18px;letter-spacing:0;line-height:1.4;margin:18px 0 8px}

.request-description{white-space:pre-wrap;overflow-wrap:anywhere}input[type=file],select{display:block;max-width:100%;margin:1rem 0}input[type=checkbox]{display:inline;width:auto}.offer a{overflow-wrap:anywhere}nav{flex-wrap:wrap;gap:1rem}

.pricing{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.pricing .card{display:flex;flex-direction:column}.pricing h2{font-size:1.35rem}.pricing .button{margin-top:auto}@media(max-width:800px){.pricing{grid-template-columns:1fr}}

.demo{scroll-margin-top:2rem;margin-top:1.5rem}.demo-link{display:block;margin-top:1rem;font-weight:700}.table-scroll{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left}caption{text-align:left;font-weight:700;margin-bottom:1rem}th,td{padding:1rem;border-bottom:1px solid #d8e1e6;vertical-align:top}th{font-size:.9rem;color:#294351}td strong{white-space:nowrap}.demo-result{color:#17643b;font-size:1.15rem}.demo-risks{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.demo-risks section{padding:1rem;background:#f5f8fa;border-radius:.75rem}.professional-report{white-space:pre-wrap;overflow-wrap:anywhere}.pricing .card{display:flex;flex-direction:column}.pricing .button{margin-top:auto}@media(max-width:760px){.demo-risks{grid-template-columns:1fr}th,td{padding:.65rem}.table-scroll{font-size:.9rem}}

.pricing{align-items:start}.payment-promise{margin:.25rem 0 0;padding:1rem;border:2px solid #17643b;border-radius:.65rem;background:#eaf6ee;color:#124e2e}.payment-promise strong{display:block;font-size:1.2rem;line-height:1.3}.payment-promise span{display:block;margin-top:.3rem;font-size:.9rem}.offer-demo{margin:.65rem 0 0;border:1px solid #c8d8ce;border-radius:.65rem;overflow:hidden}.offer-demo summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:.5rem;padding:1rem;font-weight:700;color:#fff;background:#000}.offer-demo summary::-webkit-details-marker{display:none}.offer-demo[open] summary{border-bottom:1px solid #c8d8ce}.offer-demo[open] summary span{transform:rotate(180deg)}.offer-demo summary:focus-visible{outline:3px solid #17643b;outline-offset:-3px}.offer-demo .demo{margin:0;padding:1rem}.offer-demo h3{font-size:1.05rem;line-height:1.5}.offer-demo .demo-risks{grid-template-columns:1fr}.offer-demo th,.offer-demo td{padding:.6rem;font-size:.85rem}.offer-demo .demo-result{font-size:1rem}.demo-disclaimer{padding:0 1rem 1rem;font-size:.8rem;color:#52616b}.sales-line{font-size:1.08rem;line-height:1.5;font-weight:750;color:#17643b}.pricing .button{margin-top:1rem}

.report-example h3{font-size:1.2rem;margin:.5rem 0}.report-scope{margin:.25rem 0 1rem;color:#52616b}.report-table{table-layout:fixed}.offer-demo .report-table th,.offer-demo .report-table td{padding:.65rem .4rem;overflow-wrap:anywhere;font-size:.9rem}.report-table th{width:52%;font-weight:600}.report-table td{text-align:right}.report-table td strong{white-space:normal}.report-example h4{margin:1.25rem 0 .4rem;font-size:1rem}.report-example h4+p{margin-top:0}.report-alert{padding:1rem;margin:1rem 0 0;background:#fff1ed;border-left:4px solid #a63924;border-radius:.3rem;color:#7e2516}.report-alert span{display:block;font-size:.85rem}.report-alert strong{display:block;margin-top:.35rem;font-size:1.3rem;line-height:1.4}.example-conclusion{margin:.25rem 1rem 1rem;font-size:.95rem}.offer-demo .eyebrow{font-size:.75rem;letter-spacing:.08em}.offer-demo .demo-disclaimer{font-size:.75rem}.report-example p{line-height:1.5}

.welcome-assistant{border-top:4px solid #17643b;margin:1.5rem 0 2rem}.welcome-assistant h2{font-size:1.55rem;margin-top:.4rem}.welcome-overview,.welcome-message p{white-space:pre-line;margin:.5rem 0;line-height:1.65}.welcome-example{padding:1rem;background:#f1f8f3;border-radius:.5rem}.welcome-demo-links{display:flex;flex-wrap:wrap;gap:.7rem;height:auto;justify-content:flex-start}.welcome-demo-links a{color:#17643b;font-weight:700;text-decoration:underline}.welcome-input{display:flex;gap:.65rem;align-items:start}.welcome-input input{flex:1;min-width:0;margin:0}.welcome-input button{white-space:nowrap}.welcome-shortcuts{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:.75rem}.welcome-shortcuts button{font-size:.85rem;padding:.5rem .75rem}.welcome-message{padding:1rem;border-radius:.5rem;margin:.75rem 0;background:#f1f6f8}.welcome-message.user{background:#fff3ed}.welcome-messages:empty{display:none}#welcome-status:empty{display:none}@media(max-width:700px){.welcome-input{flex-direction:column}.welcome-input input,.welcome-input button{width:100%}.welcome-shortcuts{flex-direction:column}}

/* Accueil sobre : promesse, conversation, formules puis dépôt. */
.hero-refined{max-width:960px;padding:24px 0 10px;margin-bottom:20px}
.hero-refined .eyebrow{font-size:12px;font-weight:750;letter-spacing:.13em;color:var(--muted);margin:0 0 20px}
.hero-refined h1{font-size:clamp(32px,4.5vw,54px);font-weight:750;line-height:1.15;letter-spacing:-.035em;color:var(--ink);margin:0 0 24px}
.hero-refined h1 span{color:var(--ink);background:none}
.hero-refined h1:after{content:"";display:block;width:56px;height:3px;background:var(--orange);margin-top:24px}
.hero-scope{font-size:clamp(16px,1.8vw,19px);line-height:1.6;color:var(--ink);margin:0 0 8px}
.hero-refined .hero-trades{font-size:14px;line-height:1.7;color:var(--muted);max-width:850px;margin:0}
.hero-refined+.welcome-assistant{margin-top:0}
.welcome-assistant{border-top:1px solid var(--line);box-shadow:0 8px 30px #142a3805;padding:28px 32px}
.welcome-assistant>.eyebrow{color:var(--muted);font-size:11px;letter-spacing:.1em}
.welcome-assistant h2{font-size:23px;font-weight:650;margin:8px 0 18px}
.welcome-greeting{max-width:850px;min-height:210px}
.welcome-greeting .welcome-overview{font-size:17px;line-height:1.75;color:var(--ink);margin:0 0 12px}
.welcome-reveal{display:inline-block;font-size:13px;color:var(--muted);text-decoration:underline;margin:0 0 12px}
.welcome-reveal[hidden]{display:none}
.welcome-assistant form small{font-size:12px}
.welcome-typing:after{content:"";display:inline-block;width:2px;height:1em;background:var(--orange);vertical-align:-.1em;margin-left:3px;animation:welcome-caret 1.1s steps(2,start) infinite}
.welcome-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@keyframes welcome-caret{to{visibility:hidden}}
@media(prefers-reduced-motion:reduce){.welcome-typing:after{animation:none;display:none}}
@media(max-width:600px){.hero-refined{padding-top:12px}.hero-refined h1{font-size:34px}.hero-scope{font-size:16px}.welcome-assistant{padding:22px}.welcome-greeting .welcome-overview{font-size:16px}.welcome-greeting{min-height:0}.hero-refined .hero-trades{font-size:13px}}

/* Menu du compte : accès discrets en haut à droite. */
.account-menu{position:relative;z-index:20;margin-left:auto}
.account-menu summary{display:flex;align-items:center;gap:9px;list-style:none;cursor:pointer;padding:9px 13px;border:1px solid var(--line);border-radius:7px;background:var(--white);font-size:14px;font-weight:650;color:var(--ink)}
.account-menu summary::-webkit-details-marker{display:none}
.account-menu-icon{font-size:17px;line-height:1}
.account-menu summary:focus-visible,.account-menu a:focus-visible,.account-menu button:focus-visible{outline:2px solid var(--orange);outline-offset:3px}
.account-menu[open] summary{border-color:var(--orange)}
.account-menu nav{position:absolute;right:0;top:calc(100% + 10px);display:grid;gap:0;min-width:270px;max-width:calc(100vw - 36px);padding:8px;background:var(--white);border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 32px #142a381a}
.account-menu nav>a,.account-menu nav form>button{display:block;width:100%;padding:11px 12px;text-decoration:none;text-align:left;border-radius:5px;font-size:14px;line-height:1.4}
.account-menu nav>a:hover,.account-menu nav form>button:hover{background:var(--bg);filter:none}
.account-menu nav small{display:block;margin-top:4px;font-size:12px;color:var(--muted);overflow-wrap:anywhere}
.account-menu nav form{border-top:1px solid var(--line);margin-top:5px;padding-top:5px}
.account-menu nav form>button{margin:0}
.payment-history{overflow-x:auto}
.payment-history td,.payment-history th{font-size:14px;padding:14px 10px}
.payment-history .amount{white-space:nowrap;font-weight:650}
@media(max-width:600px){.account-menu summary{font-size:13px;padding:8px 10px}.account-menu nav{min-width:min(290px,calc(100vw - 36px))}}