/* QLOA Start — funnel CSS
   Repris à l'identique de la maquette contrat :
   Qloa/design-proposals/self-onboarding-maquette.html
   (variables, glass, radius, shadows) — règle #7 : pas de redesign.
   Ajouts (documentés) : états erreur/disabled, focus visible,
   mobile inputs >=16px, iframe sandbox S3, guide S5, fail-box S2. */

:root{
  --bg:#fafafa; --surface:#ffffff; --elev:#f4f4f5;
  --text:#18181b; --text2:#71717a; --text3:#a1a1aa;
  --border:#e4e4e7; --border2:#d4d4d8;
  --accent:#3B82F6; --accent-soft:#eff6ff;
  --brand:#3B82F6; --brand-soft:#eff6ff;
  --ok:#10B981; --ok-soft:#ecfdf5;
  --err:#EF4444; --err-soft:#fef2f2;
  --glass:rgba(255,255,255,.62); --glass-border:rgba(0,0,0,.07);
  --shadow:0 1px 2px rgba(0,0,0,.04),0 8px 28px rgba(0,0,0,.07);
  --r:14px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0a0a0a; --surface:#141414; --elev:#1e1e1e;
    --text:#fafafa; --text2:#a3a3a3; --text3:#737373;
    --border:#262626; --border2:#404040;
    --accent-soft:#172554; --brand-soft:#172554;
    --ok-soft:#064e3b; --err-soft:#450a0a;
    --glass:rgba(20,20,20,.62); --glass-border:rgba(255,255,255,.09);
    --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 28px rgba(0,0,0,.5);
  }
}
:root[data-theme="dark"]{
  --bg:#0a0a0a; --surface:#141414; --elev:#1e1e1e;
  --text:#fafafa; --text2:#a3a3a3; --text3:#737373;
  --border:#262626; --border2:#404040;
  --accent-soft:#172554; --brand-soft:#172554;
  --ok-soft:#064e3b; --err-soft:#450a0a;
  --glass:rgba(20,20,20,.62); --glass-border:rgba(255,255,255,.09);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 28px rgba(0,0,0,.5);
}
*{box-sizing:border-box;margin:0}
html{overflow-x:hidden}
body{
  background:var(--bg);color:var(--text);
  font:15px/1.55 Inter,system-ui,sans-serif;
  min-height:100vh; overflow-x:hidden;
  transition:background .6s;
}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
input{font:inherit;color:inherit}
a{color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
button:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}

/* ---------- shell ---------- */
.shell{max-width:1060px;margin:0 auto;padding:0 20px 60px}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:20px 0 0;flex-wrap:wrap;gap:10px}
.logo{font-weight:800;font-size:19px;letter-spacing:-.03em}
.logo{display:flex;align-items:center;gap:9px}
.logo .mark{height:20px;width:auto;color:var(--text)}
.dots{display:flex;gap:7px;align-items:center}
.dots b{width:7px;height:7px;border-radius:50%;background:var(--border2);transition:all .4s;display:block}
.dots b.on{background:var(--brand);width:20px;border-radius:4px}
.reset{font-size:12px;color:var(--text3);padding:6px 10px;border-radius:8px;text-decoration:none}
.reset:hover{background:var(--elev)}
@media(max-width:380px){.reset{font-size:11px;padding:6px 8px}.logo{font-size:0}.logo .mark{height:18px}}

.screen{animation:in .45s ease both}
@keyframes in{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- S1 hero ---------- */
.hero{min-height:78vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:22px}
.hero h1{font-size:clamp(30px,5vw,46px);font-weight:800;letter-spacing:-.035em;line-height:1.12;text-wrap:balance;max-width:15ch}
.hero p{color:var(--text2);max-width:42ch;text-wrap:balance}
.urlbox{display:flex;gap:10px;width:min(560px,100%);background:var(--glass);backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:18px;padding:10px;box-shadow:var(--shadow);flex-wrap:wrap}
.urlbox input{flex:1;border:none;background:none;outline:none;font-size:16px;padding:8px 12px;min-width:120px}
.urlbox input::placeholder{color:var(--text3)}
.cta{background:var(--text);color:var(--bg);font-weight:600;padding:12px 22px;border-radius:12px;white-space:nowrap;transition:transform .15s}
.cta:hover{transform:translateY(-1px)}
.cta.brand{background:var(--brand);color:#fff;transition:background .6s,transform .15s}
a.cta,a.ghost{text-decoration:none;display:inline-block}
.trust{display:flex;gap:18px;font-size:13px;color:var(--text3);flex-wrap:wrap;justify-content:center}
.trust span::before{content:"✓ ";color:var(--ok)}
.err{color:var(--err);font-size:13px;text-align:center}
.cf-turnstile{margin:2px auto 0}

/* ---------- S2 split ---------- */
.split{display:grid;grid-template-columns:5fr 7fr;gap:22px;margin-top:26px;align-items:start}
@media(max-width:820px){.split{grid-template-columns:1fr}}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow)}
.chat{padding:20px;display:flex;flex-direction:column;gap:12px;min-height:430px}
.msg{max-width:92%;padding:11px 15px;border-radius:14px;font-size:14.5px;animation:in .35s ease both}
.msg.bot{background:var(--elev);border-bottom-left-radius:4px}
.msg.me{background:var(--brand);color:#fff;align-self:flex-end;border-bottom-right-radius:4px;transition:background .6s}
.inline-input{display:flex;gap:8px;animation:in .35s ease both;flex-wrap:wrap}
.inline-input input{flex:1;background:var(--elev);border:1px solid var(--border);border-radius:10px;padding:10px 14px;outline:none;min-width:160px;font-size:16px}
.inline-input input:focus{border-color:var(--brand)}
.mini{background:var(--brand);color:#fff;font-weight:600;padding:0 16px;border-radius:10px;transition:background .6s}
.cards{display:flex;flex-direction:column;gap:8px;animation:in .35s ease both}
.card{display:flex;align-items:center;gap:12px;text-align:left;background:var(--elev);border:1.5px solid var(--border);border-radius:12px;padding:12px 14px;transition:border-color .2s;width:100%}
.card:hover{border-color:var(--brand)}
.card b{font-size:14.5px}.card small{color:var(--text2);display:block;font-size:12.5px}
.card .ic{font-size:20px}
/* theatre */
.theatre{padding:20px;min-height:430px;display:flex;flex-direction:column;gap:14px}
.site{border:1px solid var(--border);border-radius:12px;overflow:hidden}
.site .bar{display:flex;gap:6px;padding:8px 12px;background:var(--elev);border-bottom:1px solid var(--border);align-items:center}
.site .bar i{width:9px;height:9px;border-radius:50%;background:var(--border2);display:block}
.site .bar span{font-size:11.5px;color:var(--text3);margin-left:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.site .body{padding:18px;display:flex;flex-direction:column;gap:9px;position:relative;min-height:120px}
.sk{border-radius:6px;background:var(--elev);height:12px;position:relative;overflow:hidden}
.sk::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(127,127,127,.14),transparent);animation:sh 1.4s infinite}
@keyframes sh{from{transform:translateX(-100%)}to{transform:translateX(100%)}}
.sk.h{height:22px;width:55%;background:var(--brand-soft);transition:background .6s}
.sk.w40{width:40%}.sk.w70{width:70%}.sk.w85{width:85%}
.done .sk::after{display:none}
.feed{display:flex;flex-direction:column;gap:8px;font-size:13.5px}
.ev{display:flex;align-items:flex-start;gap:10px;color:var(--text2);opacity:0;transform:translateY(6px);transition:all .4s}
.ev.show{opacity:1;transform:none}
.ev .st{width:18px;height:18px;border-radius:50%;display:grid;place-items:center;font-size:11px;flex-shrink:0;margin-top:1px}
.ev.run .st{border:2px solid var(--brand);border-top-color:transparent;animation:sp .8s linear infinite}
.ev.ok .st{background:var(--ok-soft);color:var(--ok)}
.ev.ok .st::before{content:"✓"}
.ev.err{color:var(--err)}
.ev.err .st{background:var(--err-soft);color:var(--err)}
.ev.err .st::before{content:"✕"}
@keyframes sp{to{transform:rotate(360deg)}}
.swatch{display:inline-flex;align-items:center;gap:7px}
.swatch i{width:14px;height:14px;border-radius:4px;background:var(--brand);display:inline-block}
.s2-cta-row{display:flex;justify-content:center;margin-top:22px}
.fail-box{background:var(--err-soft);border:1px solid var(--err);border-radius:12px;padding:16px 18px;display:flex;flex-direction:column;gap:10px;font-size:13.5px;margin-top:14px}
.fail-box b{color:var(--err)}
.fail-box .row{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- S2 guide (question pendant la construction) ---------- */
.guide-ask{max-width:820px;margin:30px auto 0;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:20px 22px;box-shadow:var(--shadow)}
.guide-ask-form{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.guide-ask-form input{flex:1;background:var(--elev);border:1px solid var(--border);border-radius:10px;padding:12px 14px;outline:none;min-width:200px;font-size:16px;color:inherit}
.guide-ask-form input:focus{border-color:var(--brand)}
.guide-ask-feed{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.guide-ask-feed .msg{max-width:100%}

/* ---------- S3 essai ---------- */
.pv{display:grid;grid-template-columns:7fr 5fr;gap:22px;margin-top:26px;align-items:start}
@media(max-width:820px){.pv{grid-template-columns:1fr}}
.fake{position:relative;border:1px solid var(--border);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);background:var(--surface);display:flex;flex-direction:column}
.fake .hd{padding:18px 20px;border-bottom:1px solid var(--border);display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.fake .hd b{font-size:17px;color:var(--brand);transition:color .6s}
.fake .hd span{font-size:12.5px;color:var(--text3)}
.sandbox-frame{width:100%;height:460px;border:0;display:block;background:var(--elev)}
.sandbox-empty{padding:40px 20px;text-align:center;color:var(--text3);font-size:13.5px}
@media(max-width:820px){.sandbox-frame{height:400px}}
.side{display:flex;flex-direction:column;gap:16px}
.score{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:20px;display:flex;gap:18px;align-items:center;box-shadow:var(--shadow)}
.ring{width:74px;height:74px;border-radius:50%;background:conic-gradient(var(--ok) calc(var(--p)*1%),var(--elev) 0);display:grid;place-items:center;flex-shrink:0;transition:--p 1s}
.ring i{width:56px;height:56px;border-radius:50%;background:var(--surface);display:grid;place-items:center;font-weight:700;font-style:normal;font-variant-numeric:tabular-nums}
.score small{color:var(--text2);display:block;margin-top:3px;font-size:12.5px}
.tips{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:16px 20px;font-size:13.5px;color:var(--text2);display:flex;flex-direction:column;gap:9px}
.tips b{color:var(--text);font-size:13px}
.tips span::before{content:"+";color:var(--ok);font-weight:700;margin-right:7px}
.bigcta{width:100%;text-align:center;font-size:15.5px;padding:15px}
.note{text-align:center;font-size:12.5px;color:var(--text3)}

/* ---------- S4 offre ---------- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:24px}
@media(max-width:820px){.plans{grid-template-columns:1fr}}
.plan{position:relative;background:var(--surface);border:1.5px solid var(--border);border-radius:var(--r);padding:22px;display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow)}
.plan.reco{border-color:var(--brand)}
.plan .tag{position:absolute;top:-11px;left:18px;background:var(--brand);color:#fff;font-size:11.5px;font-weight:600;padding:3px 10px;border-radius:99px;transition:background .6s}
.plan b{font-size:16px}
.price{font-size:30px;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.price i{font-style:normal;font-size:13px;font-weight:500;color:var(--text2)}
.plan small{color:var(--text2);min-height:38px}
.plan .ghost,.plan .cta{width:100%;text-align:center;padding:11px}
.ghost{border:1px solid var(--border2);border-radius:12px;padding:12px 20px;font-weight:600}
.hint{color:var(--text2);margin-top:6px}
.pay{max-width:560px;margin:26px auto 0;display:flex;flex-direction:column;gap:14px;animation:in .4s ease both}
.cgv{font-size:13px;color:var(--text2);display:flex;gap:8px;align-items:flex-start}
.cgv a{color:var(--brand);text-decoration:underline}
h3.step{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--text3);font-weight:600;margin-top:30px}
h2.title{font-size:24px;font-weight:800;letter-spacing:-.03em;margin-top:4px;text-wrap:balance}

/* ---------- S5 en ligne ---------- */
.gol{max-width:560px;margin:40px auto 0;display:flex;flex-direction:column;gap:18px;text-align:center}
.gol .big{font-size:46px}
.gol h2{font-size:26px;font-weight:800;letter-spacing:-.03em;text-wrap:balance}
.gol p{color:var(--text2)}
.snippet{text-align:left;background:var(--elev);border:1px solid var(--border);border-radius:12px;padding:14px 84px 14px 16px;font:12.5px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-x:auto;position:relative;word-break:break-word}
.snippet code{display:block;white-space:pre-wrap;word-break:break-all}
.copy{position:absolute;top:8px;right:8px;font-size:11.5px;background:var(--surface);border:1px solid var(--border);border-radius:7px;padding:4px 10px}
.gol .row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.guide{max-width:560px;margin:34px auto 0;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:20px 22px;box-shadow:var(--shadow);font-size:13.5px;color:var(--text2)}
.guide h3.step{margin-top:0}
.guide code{background:var(--elev);padding:2px 6px;border-radius:6px;font:12px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--text)}
.guide ul{margin:12px 0 0;padding-left:18px;display:flex;flex-direction:column;gap:8px;list-style:disc}
.guide li b{color:var(--text)}

/* ---------- S5 install tabs (per-plateforme) ---------- */
.install-tabs{max-width:560px;margin:34px auto 0}
.tab-bar{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}
.tab-bar::-webkit-scrollbar{display:none}
.tab-btn{flex:0 0 auto;background:var(--elev);border:1px solid var(--border);border-radius:99px;padding:8px 14px;font-size:12.5px;font-weight:600;color:var(--text2);white-space:nowrap;transition:background .2s,color .2s,border-color .2s}
.tab-btn:hover{border-color:var(--border2)}
.tab-btn.active{background:var(--brand);border-color:var(--brand);color:#fff;transition:background .6s,border-color .6s}
.tab-hint{font-size:12px;color:var(--text3);text-align:center;margin-top:10px}
.tab-panels{margin-top:16px}
.tab-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:20px 22px;box-shadow:var(--shadow);font-size:13.5px;color:var(--text2)}
.tab-panel[hidden]{display:none}
.tab-panel h3{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--text3);font-weight:600;margin-bottom:14px}
.tab-panel .snippet{margin-top:8px}
.steps{list-style:none;counter-reset:step;display:flex;flex-direction:column;gap:14px;padding:0}
.steps li{display:block;position:relative;padding-left:30px}
.steps li .dl-btn,.steps li .key-row,.steps li .snippet,.steps li .tab-note{margin-top:8px}
.steps li::before{counter-increment:step;content:counter(step);position:absolute;left:0;top:1px;width:20px;height:20px;border-radius:50%;background:var(--brand-soft);color:var(--brand);font-size:11px;font-weight:700;display:grid;place-items:center;transition:background .6s,color .6s}
.steps b{color:var(--text)}
.dl-btn{margin:6px 0 2px}
.key-row{display:flex;gap:8px;align-items:center;margin:6px 0 2px;flex-wrap:wrap}
.key-row input{flex:1;min-width:160px;background:var(--elev);border:1px solid var(--border);border-radius:8px;padding:8px 10px;font:12px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--text);outline:none}
.key-row input:focus{border-color:var(--brand)}
.mini-copy{background:var(--surface);border:1px solid var(--border);border-radius:7px;padding:6px 12px;font-size:11.5px;font-weight:600;white-space:nowrap}
.tab-note{margin-top:4px;font-size:12px;color:var(--text3)}

/* ---------- S5 modules recommandés (site_features/modules) ---------- */
.modules-reco{max-width:560px;margin:34px auto 0}
.module-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
@media(max-width:520px){.module-cards{grid-template-columns:1fr}}
.module-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 16px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px}
.mc-head{display:flex;align-items:center;gap:8px}
.mc-ic{font-size:18px;line-height:1}
.module-card b{font-size:13.5px;color:var(--text)}
.module-card p{font-size:12.5px;color:var(--text2);line-height:1.5;margin:0}
.mc-state{font-size:11.5px;font-weight:600;margin-top:2px;display:inline-flex;align-items:center;gap:4px;text-decoration:none;width:fit-content}
.mc-state.ok{color:var(--ok)}
.mc-state.todo{color:var(--brand);transition:color .6s}
a.mc-state.todo:hover{text-decoration:underline}

/* ---------- documents (S3/S5) ---------- */
.doc-upload{max-width:560px;margin:34px auto 0;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:20px 22px;box-shadow:var(--shadow)}
.doc-upload .hint{margin-top:2px;color:var(--text2)}
.doc-upload-drop{display:inline-flex;align-items:center;gap:8px;margin-top:14px;background:var(--elev);border:1.5px dashed var(--border2);border-radius:12px;padding:12px 16px;cursor:pointer;font-weight:600;font-size:13.5px;transition:border-color .2s}
.doc-upload-drop:hover{border-color:var(--brand)}
.doc-upload-queue{display:flex;flex-direction:column;gap:8px;margin-top:14px}
.doc-upload-item{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--text2)}
.doc-upload-item .name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.doc-upload-item .bar{width:80px;height:4px;border-radius:2px;background:var(--elev);overflow:hidden;flex-shrink:0}
.doc-upload-item .bar i{display:block;height:100%;background:var(--brand);width:0%;transition:width .2s;font-style:normal}
.doc-upload-item.ok{color:var(--ok)}
.doc-upload-item.err{color:var(--err)}
.doc-list{list-style:none;padding:0;margin:16px 0 0;display:flex;flex-direction:column;gap:8px}
.doc-list li{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--text2);background:var(--elev);border-radius:10px;padding:8px 12px}
.doc-list .doc-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.doc-list .doc-status{font-size:11px;font-weight:600;flex-shrink:0}
.doc-list .doc-status.ready{color:var(--ok)}
.doc-list .doc-status.processing{color:var(--text3)}
.doc-list .doc-status.error{color:var(--err)}
.doc-upload-empty{font-size:12.5px;color:var(--text3);margin-top:14px}

/* ---------- mobile safety net ---------- */
@media (max-width:600px){
  input, select, textarea{font-size:16px}
  .shell{padding:0 14px 44px}
}