:root{
  --red:#a61f2b;--red-button:#b51f2a;--ink:#171717;--muted:#50545a;--paper:#fff;--soft:#f5f5f3;
  --yellow:#f5c400;--radius:22px;--shadow:0 18px 55px rgba(0,0,0,.10);--line:#e8e8e8;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto}
a{color:inherit}
.wrap{width:min(1140px,calc(100% - 36px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:16px;top:16px;width:auto;height:auto;z-index:9999;background:#fff;color:#111;padding:10px 14px;border:2px solid #111;border-radius:8px}

/* Header / identité */
.site-header{background:#fff;border-bottom:1px solid var(--line)}
.logo-row{display:flex;justify-content:center;align-items:center;padding:10px 18px 8px;background:#fff}
.brand{display:flex;justify-content:center;align-items:center;text-decoration:none}
.brand img{display:block;width:min(520px,90vw);max-height:108px;object-fit:contain}
.nav-row{border-top:1px solid #f0f0f0;background:rgba(255,255,255,.97);position:sticky;top:0;z-index:80;backdrop-filter:blur(12px)}
.nav-inner{min-height:60px;display:flex;align-items:center;justify-content:center}
.desktop-nav{display:flex;align-items:center;justify-content:center;gap:20px;width:100%;font-size:14px;font-weight:800}
.desktop-nav a{text-decoration:none;position:relative;white-space:nowrap;padding:18px 0}
.desktop-nav a:not(.btn):hover{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:5px}
.desktop-nav a[aria-current="page"]{color:var(--red)}
.desktop-nav a[aria-current="page"]:after{content:"";position:absolute;left:0;right:0;bottom:9px;height:3px;background:var(--red);border-radius:99px}
.nav-cta{margin-left:4px;padding:11px 17px!important}
.mobile-menu{display:none;width:100%}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:999px;padding:13px 20px;text-decoration:none;font-weight:850;border:1px solid transparent;transition:transform .18s ease,box-shadow .18s ease,background .18s ease}
.btn.red{background:var(--red-button);color:#fff;box-shadow:0 10px 26px rgba(181,31,42,.22)}
.btn.dark{background:#111;color:#fff}.btn.ghost{border-color:#d4d4d4;background:#fff}
.btn:hover{transform:translateY(-1px)}

/* Hero et pages */
.hero{padding:58px 0 42px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:50px}
.eyebrow,.kicker{font-size:13px;text-transform:uppercase;letter-spacing:.14em;font-weight:900;color:var(--red)}
h1{font-size:clamp(44px,6vw,76px);line-height:.98;letter-spacing:-.055em;margin:12px 0 22px;max-width:880px}
h2{font-size:clamp(34px,4vw,52px);line-height:1.04;letter-spacing:-.04em;margin:8px 0 15px}
h3{line-height:1.2}
.lead{font-size:19px;color:var(--muted);max-width:680px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 20px}
.chips{display:flex;gap:9px;flex-wrap:wrap}.chip{font-size:13px;font-weight:800;background:var(--soft);padding:8px 12px;border-radius:999px}
.portrait{position:relative;display:flex;flex-direction:column}.portrait:before{content:"";position:absolute;inset:8% -8% -8% 15%;background:linear-gradient(145deg,#f1f1ef,#fff);border-radius:40px;z-index:-1}
.portrait img{width:100%;object-fit:contain;border-radius:24px 24px 0 0;box-shadow:var(--shadow);display:block}
.floating{position:static;width:100%;background:#fff;border-radius:0 0 24px 24px;padding:16px 20px;box-shadow:var(--shadow);font-weight:850;text-align:center;border-left:5px solid var(--red)}
.trust{margin-top:38px;border-top:1px solid #eee;border-bottom:1px solid #eee}.trust-row{display:grid;grid-template-columns:repeat(4,1fr)}
.trust-item{padding:20px 10px;text-align:center;font-weight:850}.trust-item+.trust-item{border-left:1px solid #eee}
section{padding:82px 0}.soft{background:var(--soft)}
.page-intro{padding:56px 0 48px;background:linear-gradient(135deg,#111,#252525);color:#fff}.page-intro .kicker{color:#ff8a90}.page-intro .lead{color:#e0e0e0;max-width:760px}.page-intro h1{font-size:clamp(42px,5.5vw,68px);margin-bottom:18px}
.section-head{max-width:720px;margin-bottom:34px}.section-head p{color:var(--muted);font-size:18px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{background:#fff;border:1px solid #e9e9e9;border-radius:var(--radius);padding:25px;min-height:190px}.card .num{font-weight:950;color:var(--red);font-size:14px}.card h3{font-size:20px;margin:14px 0 8px}.card p{color:var(--muted);margin:0}
.quote{background:#111;color:#fff;border-radius:32px;padding:42px;display:grid;grid-template-columns:1.1fr .9fr;gap:35px;align-items:center}.quote blockquote{font-size:clamp(28px,4vw,47px);line-height:1.06;letter-spacing:-.035em;margin:0;font-weight:900}.quote p{color:#e0e0e0;font-size:17px}.method{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.method article{padding:28px;border-radius:22px;background:#fff;border:1px solid #e6e6e6}.method b{display:block;font-size:19px;margin-bottom:7px}
.pricing{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:880px}.price{border-radius:28px;padding:34px;background:#fff;border:1px solid #e5e5e5}.price.featured{background:#111;color:#fff;border:0;position:relative}.badge{position:absolute;right:22px;top:22px;background:var(--yellow);color:#111;font-size:12px;font-weight:950;padding:7px 10px;border-radius:999px}.amount{font-size:50px;font-weight:950;letter-spacing:-.05em;margin:12px 0 0}.price small{color:#595959}.price.featured small{color:#c7c7c7}.saving{color:#fff;font-weight:800;margin-top:10px}
.parents{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:center}.road{background:linear-gradient(135deg,#111,#292929);color:#fff;padding:34px;border-radius:30px}.road .L{font-size:64px;font-weight:950;color:#fff;background:#1475d1;width:86px;height:86px;border-radius:14px;display:grid;place-items:center;margin-bottom:28px}
.contact{background:#111;color:#fff;border-radius:34px;padding:44px;display:grid;grid-template-columns:1.2fr .8fr;gap:30px}.contact p{color:#d8d8d8}.contact .kicker,.contact .eyebrow{color:#ff8a90}.contact-links{display:grid;gap:12px;align-content:center}.contact-links a{background:#fff;color:#111;border-radius:16px;padding:17px 19px;text-decoration:none;font-weight:900}.legal-note{font-size:13px;color:#4f5358;margin-top:18px}
.review-stars-v413{margin-top:18px;font-size:clamp(2rem,5vw,3rem);line-height:1;letter-spacing:.16em;color:#8a5a00;text-align:center}.review-stars-v413 span{white-space:nowrap}
.pro-bridge{margin:42px auto 0;padding:30px;border-radius:26px;background:linear-gradient(135deg,#111,#222);color:#fff;box-shadow:0 18px 45px rgba(0,0,0,.12)}.pro-bridge h2,.pro-bridge h3{color:#fff}.pro-bridge p{color:#eee}.pro-bridge .eyebrow{color:#ff8a90}.pro-bridge-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:26px}.pro-examples{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}.pro-example{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:18px;padding:16px}.pro-note{margin-top:18px;padding:15px 17px;border-left:4px solid #ff6b73;background:rgba(255,255,255,.06);border-radius:12px}
.practical-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}.practical-card{background:#fff;border:1px solid #e8e8e8;border-radius:22px;padding:24px;box-shadow:0 10px 30px rgba(0,0,0,.05)}.checklist{margin:12px 0 0;padding:0;list-style:none}.checklist li{position:relative;padding:8px 0 8px 28px}.checklist li:before{content:"✓";position:absolute;left:0;top:8px;font-weight:900;color:var(--red)}.flex-line{margin-top:24px;padding:18px 20px;border-radius:18px;background:#f7f7f7;border-left:4px solid var(--red)}
.footer{padding:34px 0 95px;color:#5a5a5a;font-size:14px}.footer-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.mobilebar{display:none}

/* Accessibilité */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #111;outline-offset:3px}
main a:not(.btn):hover,main a:not(.btn):focus-visible{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:3px}

@media(max-width:960px){.desktop-nav{gap:14px;font-size:13px}.nav-cta{display:none}}
@media(max-width:850px){
  .logo-row{padding:8px 12px 6px}.brand img{width:min(420px,92vw);max-height:88px}
  .desktop-nav{display:none}.nav-inner{min-height:58px;justify-content:flex-end}.mobile-menu{display:block}
  .mobile-menu summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;min-height:44px;border:1px solid #d7d7d7;border-radius:14px;padding:9px 14px;background:#fff;font-weight:900;user-select:none;margin-left:auto;width:max-content}
  .mobile-menu summary::-webkit-details-marker{display:none}.mobile-links{margin:8px 0 12px;background:#fff;border:1px solid #e1e1e1;border-radius:18px;padding:8px;box-shadow:0 18px 45px rgba(0,0,0,.12);display:grid;gap:3px}
  .mobile-links a{display:block;text-decoration:none;padding:12px 14px;border-radius:12px;font-weight:800;min-height:44px}.mobile-links a:hover,.mobile-links a:focus-visible{background:var(--soft)}.mobile-links a[aria-current="page"]{background:#f8e8ea;color:#881824}.mobile-links .mobile-cta{background:var(--red-button);color:#fff;text-align:center;margin-top:4px}
  .hero{padding-top:34px}.hero-grid,.quote,.parents,.contact{grid-template-columns:1fr}.hero-grid{gap:30px}.portrait{order:2}.trust-row{grid-template-columns:1fr 1fr}.trust-item:nth-child(3){border-left:0;border-top:1px solid #eee}.trust-item:nth-child(4){border-top:1px solid #eee}.cards,.method{grid-template-columns:1fr 1fr}.pricing{grid-template-columns:1fr}.pro-bridge-grid,.practical-grid,.pro-examples{grid-template-columns:1fr}.pro-bridge{padding:23px}
  .mobilebar{display:grid;grid-template-columns:1fr 1fr;position:fixed;bottom:0;left:0;right:0;z-index:90;background:#fff;border-top:1px solid #ddd;padding:10px 12px max(10px,env(safe-area-inset-bottom));gap:9px}.mobilebar a{text-align:center;text-decoration:none;font-weight:900;padding:12px;border-radius:14px;min-height:44px}.mobilebar .call{background:#111;color:#fff}.mobilebar .mail{background:var(--red-button);color:#fff}
}
@media(max-width:560px){.wrap{width:min(100% - 26px,1140px)}h1{font-size:46px}.page-intro h1{font-size:42px}.lead{font-size:17px}.cards,.method{grid-template-columns:1fr}.quote,.contact{padding:28px}.trust-item{font-size:13px;padding:16px 7px}section{padding:62px 0}.hero-actions .btn{width:100%}.logo-row{padding-inline:8px}.brand img{width:min(360px,94vw)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}

.road-title{font-size:clamp(34px,4vw,52px);line-height:1.04;letter-spacing:-.04em;margin:0 0 15px;font-weight:800}

/* v4.36 — semantic WAVE refinements, visual presentation restored */
.card-title{
  display:block;
  font-size:20px;
  line-height:1.25;
  font-weight:800;
  color:inherit;
  margin:14px 0 8px;
}

.road-tagline{
  margin:0;
  font-size:16px;
  line-height:1.55;
  font-weight:400;
  letter-spacing:0;
  color:#e0e0e0;
}


/* v4.37 — Accueil mobile uniquement :
   logo agrandi et menu placé à sa droite.
   Aucun autre contenu ou style du site n'est modifié. */
@media (max-width:850px){
  body.home-page .site-header{
    display:grid;
    grid-template-columns:minmax(0,1fr) auto;
    align-items:center;
    column-gap:10px;
    padding:6px 12px;
  }

  body.home-page .logo-row{
    padding:0;
    justify-content:flex-start;
    min-width:0;
  }

  body.home-page .brand{
    justify-content:flex-start;
    min-width:0;
  }

  body.home-page .brand img{
    width:min(250px,calc(100vw - 135px));
    max-height:none;
    height:auto;
    object-fit:contain;
    object-position:left center;
  }

  body.home-page .nav-row{
    position:static;
    border-top:0;
    background:transparent;
    backdrop-filter:none;
  }

  body.home-page .nav-inner{
    width:auto;
    min-height:0;
    margin:0;
  }

  body.home-page .mobile-menu{
    width:auto;
    position:relative;
  }

  body.home-page .mobile-menu summary{
    margin:0;
    white-space:nowrap;
  }

  body.home-page .mobile-links{
    position:absolute;
    right:0;
    top:calc(100% + 8px);
    width:min(285px,calc(100vw - 24px));
    z-index:120;
  }
}

@media (max-width:560px){
  body.home-page .logo-row{
    padding-inline:0;
  }

  body.home-page .brand img{
    width:min(230px,calc(100vw - 128px));
  }
}