:root{--ink:#0a0a0a;--ink-soft:#555;--accent:#0a0a0a;--accent-dark:#333;--accent-soft:#f2f2f0;--bg:#fff;--bg-alt:#f7f7f5;--border:#e3e3e0;--radius:14px;--max-w:1080px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}.hero,section{scroll-margin-top:64px}body{color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}.wrap{max-width:var(--max-w);margin:0 auto;padding:0 24px}section{padding:88px 0}h1,h2,h3{letter-spacing:-.02em;line-height:1.2}h2{margin-bottom:12px;font-size:clamp(28px,4vw,38px)}.kicker{letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:14px;font-size:13px;font-weight:700;display:inline-block}.lead{color:var(--ink-soft);max-width:640px;font-size:18px}.btn{border-radius:10px;padding:14px 28px;font-size:16px;font-weight:600;text-decoration:none;transition:transform .15s,box-shadow .15s;display:inline-block}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 4px 14px #00000040}.btn-primary:hover{background:var(--accent-dark);transform:translateY(-1px)}.btn-ghost{color:var(--ink);border:1.5px solid var(--border)}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}nav{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);background:#ffffffeb;position:sticky;top:0}.nav-inner{justify-content:space-between;align-items:center;height:64px;display:flex}.logo{color:var(--ink);font-size:18px;font-weight:800;text-decoration:none}.logo span{color:var(--accent)}.nav-links{align-items:center;gap:28px;display:flex}.nav-links a{color:var(--ink-soft);font-size:15px;font-weight:500;text-decoration:none}.nav-links a:hover{color:var(--accent)}.nav-links .btn{padding:9px 18px;font-size:14px}.nav-links a.btn-primary{color:#fff}@media (max-width:720px){.nav-links a:not(.btn){display:none}}.hero{background:linear-gradient(180deg, var(--accent-soft) 0%, #fff 78%);text-align:center;padding:56px 0 90px}.hero-mascot{justify-content:center;margin-bottom:22px;display:flex}.hero h1{margin:0 auto 22px}.hero .lead{margin:0 auto 34px}.hero-ctas,.hero-proof{justify-content:center}#mascot{cursor:pointer;width:160px;height:auto;overflow:visible}#mascot .entrance{animation:1.1s cubic-bezier(.34,1.3,.4,1) both drop}@keyframes drop{0%{opacity:0;transform:translateY(-300px)}55%{opacity:1;transform:translateY(0)}72%{transform:translateY(-22px)}86%{transform:translateY(0)}93%{transform:translateY(-7px)}to{transform:translateY(0)}}#mascot .bot{animation:4s ease-in-out 1.2s infinite float}#mascot:hover .bot{animation-play-state:paused}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}#mascot .eye-blink{transform-box:fill-box;transform-origin:50%;animation:4.5s infinite blink}@keyframes blink{0%,93%,to{transform:scaleY(1)}95%,97%{transform:scaleY(.08)}}#mascot .eye-led,#mascot .eye-happy{transition:opacity .15s}#mascot .eye-happy,#mascot:hover .eye-led,#mascot.party .eye-led{opacity:0}#mascot:hover .eye-happy,#mascot.party .eye-happy{opacity:1}#mascot .arm-r{transform-box:view-box;transform-origin:158px 148px}#mascot:hover .arm-r{animation:.5s ease-in-out infinite alternate wave}@keyframes wave{0%{transform:rotate(-70deg)}to{transform:rotate(-110deg)}}#mascot .jumper{transform-box:view-box;transform-origin:50% 54%}#mascot .jumper.jump{animation:1s cubic-bezier(.45,0,.3,1) both backflip}@keyframes backflip{0%{transform:translateY(0)rotate(0)scale(1)}12%{transform:translateY(10px)rotate(0)scale(1.06,.9)}50%{transform:translateY(-85px)rotate(-360deg)scale(1)}78%{transform:translateY(0)rotate(-360deg)scale(1)}86%{transform:translateY(0)rotate(-360deg)scale(1.1,.82)}to{transform:translateY(0)rotate(-360deg)scale(1)}}#mascot .flames{opacity:0;transition:opacity .1s}#mascot.party .flames{opacity:1}#mascot .flame{transform-box:fill-box;transform-origin:top;animation:.12s ease-in-out infinite alternate flick}@keyframes flick{0%{transform:scaleY(.7)}to{transform:scaleY(1.4)}}.hero h1{max-width:780px;margin-bottom:22px;font-size:clamp(34px,5.5vw,54px)}.hero h1 em{border-bottom:5px solid var(--ink);font-style:normal}.hero .lead{margin-bottom:34px}.hero-ctas{flex-wrap:wrap;gap:14px;margin-bottom:44px;display:flex}.doggo-btn{width:360px;max-width:100%;height:137px;margin:0 auto;position:relative}.doggo-btn-canvas{pointer-events:none;width:360px;height:207px;position:absolute;bottom:-70px;left:0}.doggo-btn-link{height:40%;color:var(--ink);justify-content:center;align-items:center;font-size:15px;font-weight:600;text-decoration:none;display:flex;position:absolute;top:60%;left:13%;right:13%}.hero-proof{flex-wrap:wrap;gap:36px;display:flex}.proof-item strong{letter-spacing:-.02em;font-size:26px;display:block}.proof-item span{color:var(--ink-soft);font-size:14px}.probleme{background:var(--bg-alt)}.cards{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px;margin-top:40px;display:grid}.card{border:1px solid var(--border);border-radius:var(--radius);background:#fff;padding:28px 24px}.card .emoji{filter:grayscale();margin-bottom:14px;font-size:28px;display:block}.card .li-icon{width:44px;height:44px;margin-bottom:14px;position:relative;overflow:hidden}.probleme-head{grid-template-columns:auto 1fr;align-items:center;gap:36px;display:grid}.methode-head{grid-template-columns:1fr auto;align-items:center;gap:36px;display:grid}.cas-head{grid-template-columns:auto 1fr;align-items:center;gap:36px;display:grid}@media (max-width:900px){.rive-side{display:none}}.rive-icon.nb canvas{filter:grayscale()}.card h3{margin-bottom:8px;font-size:17px}.card p{color:var(--ink-soft);font-size:15px}.steps{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-top:44px;display:grid}.step{border:1px solid var(--border);border-radius:var(--radius);flex-direction:column;padding:32px 28px;display:flex;position:relative}.step.featured{border:2px solid var(--accent);box-shadow:0 8px 30px #0000001f}.step .badge{background:var(--accent);color:#fff;border-radius:99px;padding:4px 12px;font-size:12px;font-weight:700;position:absolute;top:-13px;left:24px}.step .num{background:var(--accent-soft);width:40px;height:40px;color:var(--accent);border-radius:50%;justify-content:center;align-items:center;margin-bottom:18px;font-size:17px;font-weight:800;display:flex}.step h3{margin-bottom:6px;font-size:20px}.step .meta{color:var(--ink-soft);margin-bottom:14px;font-size:14px;font-weight:600}.step ul{margin:0 0 8px;list-style:none}.step li{color:var(--ink-soft);padding:6px 0 6px 26px;font-size:15px;position:relative}.step li:before{content:"✓";color:var(--accent);font-weight:700;position:absolute;left:0}.aide{background:var(--accent-soft);border-radius:var(--radius);color:var(--ink);filter:grayscale();margin-top:30px;padding:18px 24px;font-size:15px}.cas{background:var(--bg-alt)}.cas-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-top:44px;display:grid}.cas-card{border:1px solid var(--border);border-radius:var(--radius);background:#fff;padding:30px 28px}.cas-card .secteur{color:var(--accent);text-transform:uppercase;letter-spacing:.06em;font-size:13px;font-weight:700}.cas-card h3{margin:10px 0 14px;font-size:18px}.avant-apres{align-items:center;gap:14px;margin-bottom:14px;display:flex}.avant-apres .val{font-size:22px;font-weight:800}.avant-apres .avant{color:#999;text-decoration:line-through;text-decoration-thickness:2px}.avant-apres .fleche{color:var(--ink-soft)}.avant-apres .apres{color:var(--ink)}.cas-card p{color:var(--ink-soft);font-size:15px}.apropos-inner{grid-template-columns:320px 1fr;align-items:start;gap:48px;display:grid}@media (max-width:720px){.apropos-inner{grid-template-columns:1fr}}.avatar{width:320px;max-width:100%;height:320px;color:var(--accent);justify-content:center;align-items:center;font-size:64px;display:flex}.avatar canvas{width:100%;height:100%;display:block}#avatar-fallback{justify-content:center;align-items:center;width:100%;height:100%;display:flex}.apropos p{color:var(--ink-soft);max-width:600px;margin-bottom:14px}.stack{flex-wrap:wrap;gap:8px;margin-top:18px;display:flex}.tag{background:var(--accent-soft);color:var(--accent);border-radius:99px;padding:5px 12px;font-size:13px;font-weight:600}.faq details{border:1px solid var(--border);background:#fff;border-radius:12px;margin-top:14px;padding:0 22px}.faq summary{cursor:pointer;justify-content:space-between;align-items:center;padding:18px 0;font-size:16px;font-weight:600;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--accent);font-size:22px;font-weight:400}.faq details[open] summary:after{content:"–"}.faq details p{color:var(--ink-soft);max-width:700px;padding:0 0 18px;font-size:15px}.cta-final{background:var(--ink);color:#fff;text-align:center}.cta-final h2{color:#fff;max-width:640px;margin:0 auto 16px}.cta-final p{color:#b3b3b3;max-width:540px;margin:0 auto 34px}.cta-final .btn-primary{color:var(--ink);box-shadow:none;background:#fff}.cta-final .btn-primary:hover{background:#e6e6e6}footer{text-align:center;color:var(--ink-soft);border-top:1px solid var(--border);padding:32px 0;font-size:14px}footer a{color:var(--ink-soft)}.legal{padding:72px 0 96px}.legal .legal-retour{color:var(--ink-soft);margin-bottom:32px;font-size:15px;text-decoration:none;display:inline-block}.legal .legal-retour:hover{color:var(--ink)}.legal h1{letter-spacing:-.02em;margin-bottom:24px;font-size:clamp(28px,4vw,38px)}.legal h2{margin:28px 0 8px;font-size:19px}.legal p{color:var(--ink-soft);max-width:640px;margin-bottom:8px;font-size:15px}.legal a{color:var(--ink)}.legal .todo{background:var(--accent-soft);color:var(--ink);border-radius:6px;padding:1px 8px;font-weight:600}