:root{
    --navy:#0A2C54;--cyan:#1ACDD8;--cyan-soft:#7DE3EA;--mist:#DEFBFF;--paper:#F4FBFD;--white:#FFFFFF;
    --muted:#51647D;--line:rgba(10,44,84,.12);--font:'Montserrat',ui-sans-serif,system-ui,sans-serif;
    --r:18px;--r-lg:28px;--shadow:0 1px 2px rgba(10,44,84,.06),0 14px 32px -14px rgba(10,44,84,.22);
    --shadow-lg:0 34px 64px -26px rgba(10,44,84,.45);--ease:cubic-bezier(.22,.61,.36,1);
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h, 66px) + 12px)}
  body{margin:0;font-family:var(--font);color:var(--navy);background:var(--paper);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
  a{color:inherit;text-decoration:none}
  h1,h2,h3{margin:0;line-height:1.08;letter-spacing:-.02em;font-weight:800}
  p{margin:0}
  .wrap{width:min(1180px,92vw);margin-inline:auto}
  :focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:6px}

  .btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font-family:var(--font);font-weight:700;font-size:.98rem;padding:.85rem 1.5rem;border-radius:999px;cursor:pointer;border:1.5px solid transparent;transition:transform .25s var(--ease),background .25s,color .25s,border-color .25s;white-space:nowrap;min-height:46px}
  .btn:hover{transform:translateY(-2px)}
  .btn-primary{background:var(--cyan);color:var(--navy)}
  .btn-primary:hover{background:var(--cyan-soft)}
  .btn-ghost{background:transparent;color:var(--navy);border-color:var(--line)}
  .btn-ghost:hover{border-color:var(--cyan)}
  .btn-lg{padding:1rem 1.75rem;font-size:1.05rem;min-height:54px}
  .btn svg{width:18px;height:18px}

  header{position:sticky;top:0;z-index:60;background:rgba(10,44,84,.92);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.08);--nav-h:66px;overflow:visible}
  header:has(.lang-menu.open){z-index:100}
  .nav{display:flex;align-items:center;justify-content:center;gap:clamp(.75rem,2.5vw,2rem);padding:.7rem 0;min-height:var(--nav-h);min-width:0;overflow:visible}
  .brand{display:flex;align-items:center;gap:.85rem;flex-shrink:0;min-width:0}
  .brand img{height:34px;width:auto}
  .brand .fallback{font-weight:800;font-size:1.25rem;color:#fff;display:none}
  .brand .sub{display:flex;flex-direction:column;border-left:1px solid rgba(255,255,255,.2);padding-left:.85rem;line-height:1}
  .brand .sub b{font-size:clamp(.78rem,1.8vw,.96rem);font-weight:700;color:#fff}
  .brand .sub span{font-size:.62rem;text-transform:uppercase;letter-spacing:.18em;color:var(--cyan);margin-top:4px}
  .nav-links{display:flex;gap:clamp(.55rem,1.4vw,1.4rem);margin-left:0;align-items:center;flex:0 1 auto;min-width:0;overflow:hidden;z-index:0}
  .nav-links a{font-weight:500;font-size:clamp(.82rem,1.5vw,.95rem);color:rgba(255,255,255,.85);padding:.2rem 0;white-space:nowrap;flex-shrink:0}
  .nav-links a:hover{color:#fff}
  .nav-cta{display:flex;align-items:center;gap:clamp(.35rem,1.5vw,.7rem);flex-shrink:0;margin-left:0;padding-left:0;position:relative;z-index:2}
  .nav-backdrop{position:fixed;inset:0;top:var(--nav-h);background:rgba(5,18,38,.45);z-index:54;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s;pointer-events:none}
  .nav-backdrop.open{opacity:1;visibility:visible;pointer-events:auto}
  body.nav-open{overflow:hidden}
  .nav-cta .btn-primary{flex-shrink:0}
  .lang-picker{position:relative;flex-shrink:0}
  .lang-picker:has(.lang-menu.open){z-index:2}
  .lang-trigger{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font);font-size:.82rem;font-weight:600;padding:.5rem .75rem;border-radius:999px;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.08);color:#fff;cursor:pointer;line-height:1;min-height:40px;white-space:nowrap;flex-shrink:0;max-width:100%;transition:border-color .2s,background .2s}
  .lang-trigger:hover,.lang-trigger[aria-expanded="true"]{border-color:var(--cyan);background:rgba(26,205,216,.15)}
  .lang-trigger .lang-action{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:rgba(255,255,255,.75)}
  .lang-trigger .lang-current{display:inline-flex;align-items:center;gap:.35rem;font-weight:700;color:#fff;min-width:0}
  .lang-trigger .lang-name{overflow:hidden;text-overflow:ellipsis;max-width:7.5rem}
  .lang-trigger .flag{font-size:1.05rem;line-height:1;flex-shrink:0}
  .lang-trigger .chev{width:14px;height:14px;opacity:.75;transition:transform .2s var(--ease);flex-shrink:0}
  .lang-trigger[aria-expanded="true"] .chev{transform:rotate(180deg)}
  .lang-menu{position:absolute;top:calc(100% + .45rem);right:0;min-width:12.5rem;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:.5rem;z-index:150;opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .2s,transform .2s,visibility .2s}
  .lang-menu.open{opacity:1;visibility:visible;transform:translateY(0)}
  .lang-menu-title{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);padding:.25rem .55rem .45rem;margin:0}
  .lang-opt{display:flex;align-items:center;gap:.55rem;width:100%;font-family:var(--font);font-size:.88rem;font-weight:600;padding:.55rem .7rem;border:0;border-radius:10px;background:transparent;color:var(--navy);cursor:pointer;text-align:left;min-height:44px}
  .lang-opt:hover{background:var(--mist)}
  .lang-opt[aria-selected="true"]{background:rgba(26,205,216,.2)}
  .burger{display:none;align-items:center;justify-content:center;width:44px;height:44px;padding:.55rem;border-radius:10px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.06);cursor:pointer;flex-direction:column;gap:5px;flex-shrink:0;transition:background .2s,border-color .2s}
  .burger:hover{background:rgba(255,255,255,.12)}
  .burger span{display:block;width:22px;height:2px;background:#fff;border-radius:2px;transition:transform .25s var(--ease),opacity .2s}
  .burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .burger[aria-expanded="true"] span:nth-child(2){opacity:0}
  .burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

  /* ——— HERO ——— */
  .hero{padding:clamp(2.8rem,6vw,5rem) 0 clamp(3rem,6vw,4.5rem);background:radial-gradient(80% 60% at 90% -10%,rgba(26,205,216,.16),transparent 60%)}
  .hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(2rem,5vw,3.5rem);align-items:center}
  .hero-grid > *{min-width:0}
  .hero-text{display:flex;flex-direction:column;justify-content:center}
  .eyebrow{display:inline-flex;align-items:center;gap:.55rem;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;color:var(--navy);background:rgba(26,205,216,.18);padding:.45rem .9rem;border-radius:999px;margin-bottom:1.3rem;max-width:100%;flex-wrap:wrap;line-height:1.35;width:fit-content}
  .eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--cyan);animation:pulse 2.4s var(--ease) infinite;flex-shrink:0}
  @keyframes pulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.7);opacity:.45}}
  .hero h1{font-size:clamp(1.85rem,3.5vw,2.75rem);font-weight:800;margin-bottom:1.2rem;line-height:1.1;text-wrap:balance;overflow-wrap:break-word}
  .hero h1.hero-title--long{font-size:clamp(1.5rem,2.65vw,2.3rem)}
  .hero h1.hero-title--xl{font-size:clamp(1.3rem,2.3vw,1.95rem)}
  .hero h1 .stroke{position:relative;display:inline;color:var(--navy);white-space:normal;background-image:linear-gradient(transparent calc(100% - .14em),rgba(26,205,216,.42) calc(100% - .14em));box-decoration-break:clone;-webkit-box-decoration-break:clone}
  .hero h1 .stroke svg{display:none}
  .hero .lead{font-size:clamp(1rem,1.4vw,1.125rem);color:var(--muted);max-width:60ch;margin-bottom:1.5rem}
  .hero-note{font-size:.88rem;font-weight:600;color:var(--navy);background:var(--white);border:1px solid var(--line);border-radius:999px;padding:.55rem 1rem;display:inline-flex;flex-wrap:wrap;max-width:100%;line-height:1.4;margin-bottom:1.6rem;width:fit-content}
  .hero-actions{display:flex;gap:.9rem;flex-wrap:wrap;margin-bottom:2rem}
  .stats{display:flex;gap:clamp(1.2rem,4vw,2.5rem);flex-wrap:wrap;padding-top:1.5rem;border-top:1px solid var(--line)}
  .stat b{font-size:1.85rem;font-weight:800;display:block;line-height:1}
  .stat span{font-size:.88rem;color:var(--muted)}

  .hero-visual{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--navy);width:100%;min-height:clamp(300px,36vw,460px);aspect-ratio:4/5;max-height:480px;box-shadow:var(--shadow-lg);display:grid;place-items:center;padding:clamp(1.5rem,3vw,2rem)}
  /* Photo de l'application en usage, extraite de « Insert app 3.mov » (3 s).
     Le dégradé navy reste AU-DESSUS de la photo : c'est lui qui garde le
     titre et le texte lisibles, la photo étant claire et contrastée. */
  /* La photo est une balise <img> et non un background CSS : au moment de la
     construction du thème WordPress, les styles sont extraits dans
     assets/css/, où un url('img/…') relatif ne pointerait plus nulle part.
     Les src d'images, eux, sont réécrits vers la copie du thème. */
  .hero-visual .shot{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
  .hero-visual .content{position:relative;z-index:1;text-align:center;color:#fff;max-width:32ch;padding:0 .5rem}
  .hero-visual .logo-row{display:flex;align-items:center;justify-content:center;gap:.6rem;margin-bottom:1.2rem;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:var(--cyan-soft)}
  .hero-visual h2{color:#fff;font-size:clamp(1.2rem,2.2vw,1.75rem);margin-bottom:.6rem;line-height:1.2;text-wrap:balance}
  .hero-visual h2.hero-title--long{font-size:clamp(1.05rem,2vw,1.45rem)}
  .hero-visual h2.hero-title--xl{font-size:clamp(.95rem,1.8vw,1.25rem)}
  .hero-visual p{color:rgba(255,255,255,.82);font-size:clamp(.88rem,1.5vw,.95rem);line-height:1.45;text-wrap:balance}
  .hero-visual .play{width:clamp(64px,8vw,88px);height:clamp(64px,8vw,88px);border-radius:50%;background:var(--cyan);display:grid;place-items:center;margin:1.4rem auto 0;box-shadow:0 10px 30px rgba(5,18,38,.45)}
  .hero-visual .play svg{width:clamp(22px,3vw,30px);height:clamp(22px,3vw,30px);color:var(--navy);margin-left:4px}

  .section{padding:clamp(3rem,7vw,5rem) 0}
  .section.mist{background:var(--mist)}
  .kicker{font-size:.76rem;font-weight:700;text-transform:uppercase;letter-spacing:.16em;color:var(--navy);margin-bottom:.85rem;display:flex;align-items:center;gap:.6rem}
  .kicker::before{content:"";width:26px;height:2px;background:var(--cyan)}
  .sec-head{max-width:62ch;margin-bottom:clamp(1.8rem,4vw,2.6rem)}
  .sec-head h2{font-size:clamp(1.75rem,3.4vw,2.5rem)}
  .sec-head p{color:var(--muted);margin-top:.85rem;font-size:1.05rem;max-width:54ch}

  .benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}
  .benefit{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:1.5rem;display:flex;gap:1rem;align-items:flex-start}
  .benefit .ic{flex-shrink:0;width:44px;height:44px;border-radius:14px;background:rgba(26,205,216,.18);color:var(--navy);display:grid;place-items:center}
  .benefit .ic svg{width:22px;height:22px}
  .benefit h3{font-size:1.1rem;font-weight:700;margin-bottom:.35rem}
  .benefit p{color:var(--muted);font-size:.94rem}

  .topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.1rem}
  @media(min-width:900px){.topic-grid{grid-template-columns:repeat(3,1fr)}}
  @media(min-width:1200px){.topic-grid{grid-template-columns:repeat(5,1fr)}}
  .topic-card{background:var(--white);border:1px solid var(--line);border-top:3px solid var(--tc,var(--cyan));border-radius:var(--r);padding:1.35rem 1.4rem;text-align:left;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
  .topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
  .topic-card .ic{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:color-mix(in srgb,var(--tc) 16%,white);color:var(--navy);margin-bottom:.95rem}
  .topic-card .ic svg{width:22px;height:22px}
  .topic-card h3{font-size:1.08rem;font-weight:700;line-height:1.25;margin-bottom:.45rem;color:var(--navy)}
  .topic-card p{color:var(--muted);font-size:.92rem;line-height:1.48;margin:0}

  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
  .step{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:1.5rem}
  .step .n{font-weight:800;font-size:1rem;color:var(--navy);background:var(--cyan);border-radius:999px;width:36px;height:36px;display:grid;place-items:center;margin-bottom:1rem}
  .step h3{font-size:1.15rem;font-weight:700;margin-bottom:.45rem}
  .step p{color:var(--muted);font-size:.94rem}

  .faq-layout{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(2rem,5vw,4rem);align-items:start}
  .faq-intro{position:sticky;top:88px}
  .faq-intro p{color:var(--muted);margin-top:.9rem;font-size:1.02rem;line-height:1.55;max-width:34ch}
  .faq-intro .faq-cta{margin-top:1.6rem;display:flex;flex-direction:column;align-items:flex-start;gap:.85rem}
  .faq-intro .faq-contact{font-size:.88rem;color:var(--muted);line-height:1.5}
  .faq-intro .faq-contact a{color:var(--navy);font-weight:700;text-decoration:underline;text-underline-offset:3px;min-height:28px;display:inline-flex;align-items:center}
  .faq-list{display:flex;flex-direction:column;gap:.85rem}
  .faq-item{background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:border-color .3s var(--ease),box-shadow .3s var(--ease),transform .3s var(--ease)}
  .faq-item:hover{border-color:rgba(26,205,216,.45)}
  .faq-item.open{border-color:rgba(26,205,216,.65);box-shadow:var(--shadow);transform:translateY(-1px)}
  .faq-q{width:100%;display:grid;grid-template-columns:1fr auto;align-items:center;gap:1rem;padding:1.15rem 1.25rem;font-family:var(--font);font-size:1rem;font-weight:700;color:var(--navy);background:transparent;border:0;cursor:pointer;text-align:left;transition:background .25s;min-height:56px}
  .faq-item.open .faq-q{background:linear-gradient(90deg,rgba(26,205,216,.1),transparent 55%)}
  .faq-q-text{line-height:1.35;padding-right:.25rem}
  .faq-toggle{width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;color:var(--muted);transition:border-color .25s,background .25s,color .25s,transform .25s var(--ease);flex-shrink:0}
  .faq-toggle svg{width:16px;height:16px;transition:transform .3s var(--ease)}
  .faq-item.open .faq-toggle{border-color:var(--cyan);background:rgba(26,205,216,.15);color:var(--navy)}
  .faq-item.open .faq-toggle svg{transform:rotate(45deg)}
  .faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .38s var(--ease)}
  .faq-item.open .faq-a{grid-template-rows:1fr}
  .faq-a-inner{overflow:hidden}
  .faq-a p{padding:.15rem 1.25rem 1.25rem;color:var(--muted);font-size:.95rem;line-height:1.58;margin:0;border-top:1px solid transparent}
  .faq-item.open .faq-a p{border-top-color:rgba(10,44,84,.06);padding-top:1rem}

  .cta-band{background:linear-gradient(135deg,#0d3768,#0A2C54);color:#fff;border-radius:var(--r-lg);padding:clamp(2.2rem,5vw,3.2rem);text-align:center;position:relative;overflow:hidden}
  .cta-band h2{color:#fff;font-size:clamp(1.75rem,3.4vw,2.4rem);position:relative}
  .cta-band p{color:rgba(255,255,255,.85);margin:1rem auto 1.6rem;max-width:46ch;position:relative;font-size:1.05rem}
  .cta-band .btn-primary{position:relative}

  footer{background:var(--navy);color:rgba(255,255,255,.78);padding:2.5rem 0 1.5rem}
  .foot-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:2rem;flex-wrap:wrap}
  .foot-brand img{height:36px;margin-bottom:.85rem}
  .foot-brand .fallback{font-weight:800;font-size:1.3rem;color:#fff;display:none;margin-bottom:.85rem}
  .foot-brand p{font-size:.9rem;max-width:36ch;color:rgba(255,255,255,.72)}
  .foot-bottom{border-top:1px solid rgba(255,255,255,.14);margin-top:2rem;padding-top:1.2rem;font-size:.82rem;color:rgba(255,255,255,.5);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
  .yj-foot-legal{display:flex;flex-wrap:wrap;gap:.35rem 1.1rem;align-items:center;flex-basis:100%;order:3;padding-top:.9rem;border-top:1px solid rgba(255,255,255,.08)}
  .yj-foot-legal a,.yj-foot-legal button{color:rgba(255,255,255,.62);text-decoration:none;font:inherit;background:none;border:0;padding:0;cursor:pointer;min-height:28px;display:inline-flex;align-items:center}
  .yj-foot-legal a:hover,.yj-foot-legal button:hover{color:var(--cyan)}
  .yj-foot-legal a:focus-visible,.yj-foot-legal button:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:4px}

  /* CTA flottant mobile */
  .sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:70;padding:.7rem 4vw calc(.7rem + env(safe-area-inset-bottom));background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-top:1px solid var(--line);transform:translateY(120%);transition:transform .3s var(--ease);display:none}
  .sticky-cta .btn{width:100%}
  .sticky-cta.visible{transform:translateY(0)}

  .reveal{opacity:0;transform:translateY(18px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
  .reveal.in{opacity:1;transform:none}

  @media(max-width:1200px){
    .nav{justify-content:flex-start}
    .nav-links{display:none;margin:0;overflow:visible}
    .nav-links.open{display:flex;position:fixed;left:0;right:0;top:var(--nav-h);padding:1rem 4vw 1.25rem;flex-direction:column;align-items:stretch;gap:0;background:var(--navy);border-bottom:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow-lg);z-index:55;max-height:calc(100dvh - var(--nav-h));overflow-y:auto;-webkit-overflow-scrolling:touch;flex:unset;transition:opacity .25s,transform .25s,visibility .25s}
    .nav-links a{padding:.9rem 0;font-size:1rem;min-height:48px;display:flex;align-items:center;border-bottom:1px solid rgba(255,255,255,.08);white-space:normal}
    .nav-links a:last-child{border-bottom:0}
    .nav-cta{margin-left:auto;padding-left:0}
    .burger{display:flex}
    .nav-cta .btn-primary{font-size:.88rem;padding:.65rem 1rem}
    .lang-trigger{font-size:.78rem;padding:.45rem .65rem}
    .lang-menu.open{position:fixed;top:calc(var(--nav-h) + 6px);right:4vw;left:auto}
  }
  @media(min-width:1201px) and (max-width:1380px){
    .nav-links{gap:clamp(.4rem,.9vw,.85rem)}
    .nav-links a{font-size:clamp(.74rem,1vw,.84rem)}
    .nav-cta .btn-primary{font-size:.84rem;padding:.58rem 1rem}
    .lang-trigger{font-size:.78rem;padding:.45rem .6rem}
    .lang-trigger .lang-name{max-width:4.75rem}
  }
  @media(max-width:920px){
    .hero-grid{grid-template-columns:1fr}
    .hero-visual{order:-1;aspect-ratio:16/10;min-height:clamp(220px,50vw,340px);max-height:none}
    .benefits,.steps{grid-template-columns:1fr 1fr}
    .topic-grid{grid-template-columns:1fr 1fr}
    .faq-layout{grid-template-columns:1fr}
    .faq-intro{position:static}
  }
  @media(max-width:880px){
    .brand .sub span{display:none}
    .lang-trigger .lang-action{display:none}
  }
  /* Deux micro-libellés en capitales espacées sous 12,5 px : on devine au
     lieu de lire. Même plancher que sur le reste du site. */
  @media(max-width:1024px){
    .hero-visual .logo-row{font-size:.8rem}
    .kicker{font-size:.8rem}
  }

  @media(max-width:760px){
    .nav-cta .btn-primary span{display:none}
    .nav-cta .btn-primary{padding:0;border-radius:50%;width:46px;height:46px;justify-content:center}
    .nav-cta .btn-primary svg{margin:0}
    .lang-trigger .lang-name{display:none}
  }
  @media(max-width:640px){
    .brand .sub{display:none}
    .benefits,.steps,.topic-grid{grid-template-columns:1fr}
    .sticky-cta{display:block}
  }
  @media(prefers-reduced-motion:reduce){
    *{animation:none!important;scroll-behavior:auto}
    .reveal{opacity:1;transform:none;transition:none}
    .sticky-cta{transition:none}
    .nav-links,.nav-backdrop,.burger span{transition:none}
  }