@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(fonts/inter-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(fonts/inter-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:Inter;font-style:normal;font-weight:600;font-display:swap;src:url(fonts/inter-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:Inter;font-style:normal;font-weight:700;font-display:swap;src:url(fonts/inter-latin-700-normal.woff2) format('woff2')}
:root{
  --ground:#FFFFFF; --soft:#F3F5F8; --card:#FFFFFF; --line:#E4E7EC;
  --ink:#101828; --text:#344054; --muted:#5B6474;
  --yellow:#FFD23F; --yellow-hover:#F5C518; --yellow-soft:#FFF4CC;
  --dark:#101828;
  --display:Inter, system-ui, sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ground);color:var(--ink);font:16px/1.55 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--ink);text-decoration-color:var(--yellow);text-decoration-thickness:2px;text-underline-offset:3px}
a:hover{color:var(--ink)}
img{max-width:100%}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
.center{text-align:center}

/* Barre du haut */
.topbar{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.topbar-in{display:flex;align-items:center;gap:20px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font:700 21px var(--display);letter-spacing:-.025em}
.topnav{display:flex;gap:22px;margin-left:auto}
.topnav a{color:var(--text);text-decoration:none;font-weight:500;font-size:15px}
.topnav a:hover{color:var(--ink)}
@media (max-width:760px){.topnav{display:none}.topbar .btn-small{margin-left:auto}}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:12px;background:var(--yellow);color:var(--ink);text-decoration:none;font-weight:600;font-size:16px;border:0;cursor:pointer}
.btn:hover{background:var(--yellow-hover);color:var(--ink)}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid #D0D5DD}
.btn-ghost:hover{background:var(--soft);color:var(--ink)}
.btn-small{min-height:44px;padding:0 16px;font-size:15px}

/* Hero */
.hero{padding:56px 0 64px}
.hero-in{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.hero-text{flex:1 1 440px;min-width:0}
.eyebrow{margin:0 0 14px;font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
h1{margin:0 0 20px;font:700 clamp(38px,5.4vw,64px)/1.05 var(--display);letter-spacing:-.035em}
h1 em{font-style:normal;padding:0 .06em;background:linear-gradient(transparent 60%, var(--yellow) 60%, var(--yellow) 92%, transparent 92%)}
.lead{margin:0 0 24px;font-size:18.5px;color:var(--text);max-width:560px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.center-row{justify-content:center}
.fineprint{margin:14px 0 0;font-size:14px;color:var(--muted)}

/* Carte démo */
.demo-card{flex:1 1 380px;min-width:0;max-width:480px;margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:0 1px 2px rgba(16,24,40,.04),0 20px 40px -24px rgba(16,24,40,.25);scroll-margin-top:90px}
.demo-head h2{margin:0 0 6px;font:700 22px/1.2 var(--display);letter-spacing:-.02em}
.demo-head p{margin:0;color:var(--muted);font-size:15px}
.demo-stage{position:relative;display:flex;justify-content:center;align-items:center;height:220px;margin:12px 0 4px}
.ring{position:absolute;width:150px;height:150px;border-radius:50%;background:var(--yellow-soft);transform:scale(1);transition:transform .08s linear}
.talk{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:136px;height:136px;border-radius:50%;border:0;background:var(--yellow);color:var(--ink);cursor:pointer;font:600 15px Inter,sans-serif;box-shadow:0 12px 24px -12px rgba(16,24,40,.45)}
.talk:hover{background:var(--yellow-hover)}
.talk:focus-visible{outline:3px solid var(--ink);outline-offset:4px}
.talk.live{background:var(--ink);color:#fff;box-shadow:none}
.talk.busy{opacity:.75;cursor:progress}
.status{margin:6px 0 0;text-align:center;font-weight:600;min-height:1.5em}
.timer{margin:2px 0 0;text-align:center;color:var(--muted);font-size:14px;min-height:1.4em;font-variant-numeric:tabular-nums}
.transcript{margin-top:12px;max-height:200px;overflow-y:auto;display:flex;flex-direction:column;gap:8px}
.transcript:empty{display:none}
.line{padding:10px 12px;border-radius:12px;font-size:15px;line-height:1.4;max-width:88%}
.line.sarah{background:var(--soft);align-self:flex-start}
.line.you{background:var(--yellow-soft);align-self:flex-end}
.line b{display:block;font-size:12.5px;color:var(--muted);margin-bottom:2px}

/* Sections */
.band{padding:72px 0;scroll-margin-top:64px}
.band-soft{background:var(--soft)}
.band-dark{background:var(--dark);color:#fff}
.section-title{margin:0 0 28px;font:700 clamp(30px,3.8vw,44px)/1.1 var(--display);letter-spacing:-.03em}
.light{color:#fff}
.eyebrow.light{color:var(--yellow)}
.lead.light{color:#D0D5DD}
.grid4{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;max-width:820px;margin:0 auto}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px}
.card h3{margin:0 0 8px;font:700 18px/1.3 var(--display);letter-spacing:-.015em}
.card p{margin:0;color:var(--text)}
.split{display:flex;flex-wrap:wrap;gap:40px;align-items:center}
.split > div{flex:1 1 420px}
.checklist{flex:1 1 380px;list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.checklist li{padding:16px 18px;border:1px solid #2B3546;border-radius:14px;color:#D0D5DD}
.checklist strong{color:#fff}

/* Tarifs */
.price{position:relative;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:28px}
.price-main{border:2px solid var(--ink)}
.price h3{margin:0 0 8px;font:700 19px var(--display);letter-spacing:-.015em}
.amount{margin:0 0 16px;font:700 40px var(--display);letter-spacing:-.035em}
.amount span{font:500 15px Inter,sans-serif;color:var(--muted)}
.price ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px;color:var(--text)}
.tag{position:absolute;top:-13px;right:20px;margin:0;background:var(--yellow);color:var(--ink);font-size:12.5px;font-weight:700;padding:4px 11px;border-radius:999px}

/* FAQ */
details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:0 20px;margin-bottom:10px}
summary{cursor:pointer;min-height:56px;display:flex;align-items:center;font-weight:600;font-size:16.5px}
details p{margin:0 0 18px;color:var(--text)}

/* Pied */
.footer{border-top:1px solid var(--line);padding:24px 0;font-size:14px;color:var(--muted)}
.footer-in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}

/* Page légale */
.legal{padding:48px 0 72px}
.legal h1{font-size:36px}
.legal h2{font:700 22px var(--display);margin:32px 0 8px;letter-spacing:-.02em}
.legal p,.legal li{color:var(--text)}

[hidden] { display: none !important; }
.center .lead { margin-left: auto; margin-right: auto; }