/* =========================================================
   WALYS — FEUILLE DE STYLE COMMUNE
   Utilisée par toutes les pages du site.
   Pour changer une couleur partout : modifiez-la ici, dans :root.
========================================================= */
:root{
  --blue:#486693;
  --blue-dark:#233656;
  --blue-medium:#385073;
  --blue-soft:rgba(72,102,147,.10);
  --accent:#D98E32;
  --accent-soft:rgba(217,142,50,.12);
  --success:#3FA36B;

  --bg:#F6F7FA;
  --surface:#FFFFFF;
  --surface-glass:rgba(255,255,255,.82);
  --surface-2:#E5EAF0;
  --text:#1E2A3B;
  --title:#233656;
  --secondary:#5B6B7F;
  --line:#D6DDE8;
  --nav-bg:rgba(246,247,250,.78);

  --max:1180px;
  --r-xl:32px; --r-l:24px; --r-m:18px; --r-s:12px;
  --shadow:0 20px 60px rgba(35,54,86,.08);
  --shadow-hover:0 28px 70px rgba(35,54,86,.14);
  --ease:cubic-bezier(.22,.61,.36,1);
}
@media (prefers-color-scheme:dark){
  :root{
    --blue:#7D9CCB;
    --blue-dark:#E8EEF8;
    --blue-medium:#B4C6E2;
    --blue-soft:rgba(125,156,203,.14);
    --accent:#E9A552;
    --accent-soft:rgba(233,165,82,.14);

    --bg:#0F1726;
    --surface:#162135;
    --surface-glass:rgba(22,33,53,.85);
    --surface-2:#1C2940;
    --text:#E4E9F2;
    --title:#F2F5FA;
    --secondary:#9AA8BC;
    --line:#26354F;
    --nav-bg:rgba(15,23,38,.75);

    --shadow:0 20px 60px rgba(0,0,0,.35);
    --shadow-hover:0 28px 70px rgba(0,0,0,.5);
  }
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;line-height:1.6;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
main{overflow-x:clip}
h1,h2,h3,h4{color:var(--title);margin:0}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:-999px;top:10px;background:var(--blue);color:#fff;padding:10px 16px;border-radius:999px;z-index:2000}
.skip:focus{left:16px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}

.logo-chip{display:inline-flex;align-items:center;justify-content:center}
@media (prefers-color-scheme:dark){
  .logo-chip{background:#F6F7FA;border-radius:14px;padding:6px 10px}
  .hero-logo.logo-chip{border-radius:28px;padding:18px 26px}
}

/* ---------- Navigation ---------- */
.navbar{
  position:fixed;inset:0 0 auto 0;z-index:1000;padding:12px 20px;background:var(--nav-bg);
  backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);
  border-bottom:1px solid transparent;transition:border-color .3s var(--ease),padding .3s var(--ease);
}
.navbar.scrolled{border-bottom-color:var(--line);padding:9px 20px}
.nav-container{max-width:var(--max);margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;transition:opacity .25s,transform .25s}
.brand:hover{opacity:.85;transform:scale(.98)}
.brand img{height:36px;width:auto;object-fit:contain}
.brand-fallback{font-weight:700;font-size:22px;letter-spacing:-.03em;color:var(--title)}
.navigation{display:flex;align-items:center;gap:28px}
.navigation a{position:relative;font-size:14px;font-weight:500;color:var(--blue-medium);transition:color .25s}
.navigation a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--blue);transition:width .25s var(--ease)}
.navigation a:hover,.navigation a.active{color:var(--title)}
.navigation a:hover::after,.navigation a.active::after{width:100%}
.nav-cta{padding:8px 16px;border-radius:999px;background:var(--blue);color:#fff!important;font-size:14px;font-weight:600;transition:background .25s,transform .25s}
.nav-cta::after{display:none}
.nav-cta:hover{background:var(--blue-dark);transform:translateY(-1px)}
@media (prefers-color-scheme:dark){.nav-cta{color:#0F1726!important}.nav-cta:hover{background:#A9C0E3}}
.menu-btn{display:none;width:42px;height:42px;border:0;background:transparent;cursor:pointer;border-radius:12px;position:relative}
.menu-btn span{position:absolute;left:11px;right:11px;height:2px;background:var(--title);border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.menu-btn span:nth-child(1){top:15px}.menu-btn span:nth-child(2){top:20px}.menu-btn span:nth-child(3){top:25px}
.menu-open .menu-btn span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.menu-open .menu-btn span:nth-child(2){opacity:0}
.menu-open .menu-btn span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}

/* ---------- Hero accueil ---------- */
.hero{min-height:100vh;min-height:100svh;display:flex;align-items:center;justify-content:center;padding:140px 24px 90px;text-align:center;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;width:760px;height:760px;top:-4%;left:50%;transform:translateX(-50%);background:radial-gradient(circle,rgba(72,102,147,.16) 0%,rgba(72,102,147,.05) 40%,transparent 70%);pointer-events:none}
.hero::after{content:"";position:absolute;width:420px;height:420px;bottom:-160px;right:-120px;background:radial-gradient(circle,rgba(217,142,50,.12) 0%,transparent 70%);pointer-events:none}
.hero-content{position:relative;z-index:1;max-width:920px;animation:fadeUp .9s var(--ease) both}
.hero-logo{margin:0 auto 38px}
.hero-logo img{width:min(240px,58vw);height:auto;filter:drop-shadow(0 12px 25px rgba(35,54,86,.08))}
.pills{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:999px;background:var(--surface-glass);border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--blue-medium)}
.pill .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.hero h1{font-size:clamp(46px,8.4vw,96px);line-height:.98;letter-spacing:-.055em;font-weight:700}
.hero h1 .soft,.page-hero h1 .soft{color:var(--blue)}
.hero-subtitle{max-width:700px;margin:28px auto 0;color:var(--secondary);font-size:clamp(19px,2.6vw,25px);line-height:1.45;letter-spacing:-.015em}
.scroll-hint{margin-top:64px;display:inline-flex;flex-direction:column;align-items:center;gap:8px;color:var(--secondary);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.scroll-hint i{width:22px;height:34px;border:1.5px solid var(--line);border-radius:12px;position:relative}
.scroll-hint i::after{content:"";position:absolute;left:50%;top:7px;width:3px;height:7px;margin-left:-1.5px;border-radius:2px;background:var(--blue);animation:wheel 1.8s infinite}

/* ---------- Hero des pages intérieures ---------- */
.page-hero{max-width:var(--max);margin:auto;padding:150px 24px 40px;position:relative}
.page-hero::before{content:"";position:absolute;width:620px;height:620px;top:-200px;left:-160px;background:radial-gradient(circle,rgba(72,102,147,.13) 0%,transparent 68%);pointer-events:none;z-index:-1}
.page-hero h1{font-size:clamp(40px,7vw,78px);line-height:1;letter-spacing:-.05em;max-width:900px}
.page-hero .lead{max-width:720px;margin-top:22px;color:var(--secondary);font-size:clamp(18px,2.2vw,22px);line-height:1.55}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:22px;font-size:14px;color:var(--secondary)}
.breadcrumb a{color:var(--blue);font-weight:500}
.breadcrumb a:hover{text-decoration:underline}
.breadcrumb .sep{opacity:.5}

/* ---------- Boutons ---------- */
.buttons{margin-top:40px;display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.buttons.left{justify-content:flex-start}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 24px;border-radius:999px;background:var(--blue);color:#fff;font-size:15px;font-weight:600;border:0;cursor:pointer;box-shadow:0 8px 24px rgba(72,102,147,.22);transition:transform .25s var(--ease),box-shadow .25s,background .25s}
.button:hover{transform:translateY(-2px);background:var(--blue-dark);box-shadow:0 14px 32px rgba(35,54,86,.2)}
@media (prefers-color-scheme:dark){.button{color:#0F1726}.button:hover{background:#A9C0E3}}
.button.secondary{background:var(--surface-glass);color:var(--title);border:1px solid var(--line);box-shadow:none}
.button.secondary:hover{background:var(--surface)}
.button svg{width:18px;height:18px}
/* Bouton App Store (texte, sans logo Apple) */
.store-btn{display:inline-flex;align-items:center;gap:10px;min-height:54px;padding:0 22px;border-radius:14px;background:#111;color:#fff;font-weight:600;font-size:15px;transition:transform .25s var(--ease),opacity .25s}
.store-btn small{display:block;font-size:11px;font-weight:500;opacity:.75;line-height:1.1}
.store-btn span{line-height:1.15}
.store-btn:hover{transform:translateY(-2px)}
.store-btn.disabled{background:var(--surface-2);color:var(--secondary);cursor:default;pointer-events:none}
@media (prefers-color-scheme:dark){.store-btn{background:#fff;color:#111}}

/* ---------- Bandeau promesse ---------- */
.promise{max-width:var(--max);margin:-30px auto 0;padding:0 24px;position:relative;z-index:2}
.promise.flat{margin-top:0}
.promise-grid{display:grid;grid-template-columns:repeat(4,1fr);background:var(--surface-glass);border:1px solid var(--line);border-radius:var(--r-xl);box-shadow:var(--shadow);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.promise-item{padding:30px 26px;text-align:center;border-right:1px solid var(--line)}
.promise-item:last-child{border-right:0}
.promise-item strong{display:block;font-size:34px;letter-spacing:-.04em;color:var(--title);line-height:1.1}
.promise-item strong em{font-style:normal;color:var(--accent)}
.promise-item span{display:block;margin-top:6px;font-size:14px;color:var(--secondary)}

/* ---------- Sections ---------- */
.section{max-width:var(--max);margin:auto;padding:120px 24px}
.section.tight{padding-top:60px;padding-bottom:60px}
.section-header{max-width:740px;margin-bottom:56px}
.section-header.center{margin-left:auto;margin-right:auto;text-align:center}
.section-label{display:inline-flex;align-items:center;gap:8px;margin-bottom:14px;color:var(--blue);font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.section-label::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--accent)}
.section-title{font-size:clamp(36px,5.6vw,60px);line-height:1.05;letter-spacing:-.045em}
.section-title.small{font-size:clamp(28px,4vw,42px)}
.section-description{margin-top:20px;color:var(--secondary);font-size:18px;line-height:1.65}
.band{background:linear-gradient(180deg,transparent 0%,var(--surface-2) 15%,var(--surface-2) 85%,transparent 100%)}

/* ---------- Cartes ---------- */
.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.cards.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{position:relative;padding:36px;background:var(--surface-glass);border:1px solid var(--line);border-radius:var(--r-xl);box-shadow:var(--shadow);overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s,border-color .35s}
.card::after{content:"";position:absolute;width:180px;height:180px;right:-80px;bottom:-90px;border-radius:50%;background:var(--blue-soft);pointer-events:none;transition:transform .5s var(--ease)}
a.card{display:block}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover);border-color:rgba(72,102,147,.3)}
.card:hover::after{transform:scale(1.25)}
.card.static:hover{transform:none;box-shadow:var(--shadow);border-color:var(--line)}
.card h3{margin:0 0 12px;font-size:25px;letter-spacing:-.025em;line-height:1.2}
.card p{margin:0;color:var(--secondary);font-size:16px;line-height:1.7}
.card p + p{margin-top:12px}
.icon-box{width:52px;height:52px;border-radius:16px;margin-bottom:24px;display:flex;align-items:center;justify-content:center;background:var(--blue-soft);color:var(--blue)}
.icon-box svg{width:26px;height:26px}
.icon-box.accent{background:var(--accent-soft);color:var(--accent)}
.checklist{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:9px}
.checklist li{position:relative;padding-left:26px;font-size:15px;color:var(--text)}
.checklist li::before{content:"";position:absolute;left:0;top:5px;width:16px;height:16px;border-radius:50%;background:var(--blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.2l2.2 2.2 4.8-4.8' fill='none' stroke='%23486693' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.card-link{display:inline-flex;align-items:center;margin-top:24px;color:var(--blue);font-size:15px;font-weight:600;transition:color .25s}
.card-link span{margin-left:7px;transition:transform .25s var(--ease)}
.card-link:hover,a.card:hover .card-link{color:var(--title)}
.card-link:hover span,a.card:hover .card-link span{transform:translateX(4px)}

/* ---------- Icônes d'app (vraies images) ---------- */
.app-icon{width:160px;height:160px;border-radius:22.4%;overflow:hidden;flex-shrink:0;position:relative;
  box-shadow:0 18px 40px rgba(35,54,86,.22),0 0 0 1px rgba(35,54,86,.06)}
.app-icon img{width:100%;height:100%;object-fit:cover}
.app-icon.sm{width:72px;height:72px;box-shadow:0 8px 20px rgba(35,54,86,.18),0 0 0 1px rgba(35,54,86,.06)}
.app-icon.md{width:110px;height:110px}
.app-icon.xl{width:190px;height:190px}
/* Remplaçant automatique si l'image icon.png est absente */
.app-icon .fallback{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:44%;letter-spacing:-.04em;background:linear-gradient(145deg,var(--c1,#5E80B3),var(--c2,#233656))}
.app-icon.sm .fallback{font-size:30px}

/* ---------- Apps : grande carte (accueil) ---------- */
.app-list{display:grid;gap:22px}
.app-card{display:grid;grid-template-columns:200px 1fr;gap:44px;align-items:center;padding:44px}
.app-head{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:12px}
.app-head h3{margin:0;font-size:32px;letter-spacing:-.035em}
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.02em;white-space:nowrap}
.badge.dispo{background:rgba(63,163,107,.12);color:var(--success)}
.badge.bientot{background:var(--accent-soft);color:var(--accent)}
.badge.dev{background:var(--blue-soft);color:var(--blue)}
.badge .pulse{width:7px;height:7px;border-radius:50%;background:currentColor;animation:pulse 2s infinite}
.badge.dispo .pulse{animation:none}
.app-tagline{font-size:18px!important;color:var(--text)!important;font-weight:500;margin-bottom:10px!important}
.meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.meta{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:10px;background:var(--surface);border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--blue-medium)}
.app-features{display:grid;grid-template-columns:1fr 1fr;gap:9px 24px}
.link-row{display:flex;flex-wrap:wrap;gap:6px 22px}
.link-row .card-link{margin-top:20px}

/* ---------- Apps : tuiles (catalogue) ---------- */
.app-tiles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.app-tile{display:flex;flex-direction:column;padding:32px}
.app-tile .app-icon{margin-bottom:24px}
.app-tile h3{font-size:26px;margin-bottom:6px}
.app-tile .badge{align-self:flex-start;margin-bottom:14px}
.app-tile p{flex:1}
.app-tile .platforms{margin-top:18px;font-size:13px;font-weight:600;color:var(--blue-medium)}

/* ---------- Fiche app ---------- */
.app-hero{max-width:var(--max);margin:auto;padding:150px 24px 50px;display:grid;grid-template-columns:auto 1fr;gap:48px;align-items:center;position:relative}
.app-hero::before{content:"";position:absolute;width:640px;height:640px;top:-180px;left:-200px;background:radial-gradient(circle,var(--glow,rgba(72,102,147,.16)) 0%,transparent 68%);pointer-events:none;z-index:-1}
.app-hero .breadcrumb{grid-column:1/-1;margin-bottom:0}
.app-hero h1{font-size:clamp(44px,7vw,80px);line-height:1;letter-spacing:-.05em}
.app-hero .tagline{margin-top:14px;font-size:clamp(19px,2.4vw,24px);color:var(--secondary);line-height:1.45;max-width:640px}
.app-hero .badge{margin-bottom:16px}
.app-hero .buttons{margin-top:30px}
.app-subnav{position:sticky;top:61px;z-index:500;background:var(--nav-bg);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--line);border-top:1px solid var(--line)}
.app-subnav-inner{max-width:var(--max);margin:auto;padding:0 24px;display:flex;align-items:center;gap:6px;overflow-x:auto;scrollbar-width:none}
.app-subnav-inner::-webkit-scrollbar{display:none}
.app-subnav b{font-size:15px;color:var(--title);margin-right:14px;white-space:nowrap}
.app-subnav a{padding:14px 12px;font-size:14px;font-weight:500;color:var(--secondary);white-space:nowrap;border-bottom:2px solid transparent}
.app-subnav a:hover{color:var(--title)}
.app-subnav a.current{color:var(--title);border-bottom-color:var(--blue)}
.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.feature{padding:28px;border-radius:var(--r-l);background:var(--surface-glass);border:1px solid var(--line)}
.feature .icon-box{margin-bottom:18px;width:46px;height:46px;border-radius:14px}
.feature h4{font-size:18px;margin-bottom:6px;letter-spacing:-.01em}
.feature p{margin:0;color:var(--secondary);font-size:15px;line-height:1.6}
.gallery{display:flex;gap:18px;overflow-x:auto;padding:10px 4px 26px;scroll-snap-type:x mandatory;scrollbar-width:thin}
.gallery img{height:520px;width:auto;border-radius:28px;border:1px solid var(--line);box-shadow:var(--shadow);scroll-snap-align:start;flex-shrink:0;background:var(--surface)}
.gallery.mac img{height:380px;border-radius:14px}
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden;background:var(--surface-glass)}
.spec{padding:22px 24px;border-right:1px solid var(--line)}
.spec:last-child{border-right:0}
.spec small{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--secondary);font-weight:600}
.spec b{display:block;margin-top:4px;font-size:17px;color:var(--title)}

/* ---------- Vie privée ---------- */
.privacy-hero{position:relative;overflow:hidden;border-radius:var(--r-xl);padding:70px 60px;background:linear-gradient(135deg,#1A2842 0%,#233656 45%,#385073 100%);color:#fff;box-shadow:0 30px 80px rgba(35,54,86,.25)}
.privacy-hero::before{content:"";position:absolute;width:520px;height:520px;right:-180px;top:-220px;border-radius:50%;background:rgba(255,255,255,.05)}
.privacy-hero::after{content:"";position:absolute;width:300px;height:300px;left:-120px;bottom:-160px;border-radius:50%;background:rgba(217,142,50,.12)}
.privacy-hero > *{position:relative;z-index:1}
.privacy-hero .section-label{color:#B9CBE6}
.privacy-hero h2{color:#fff;font-size:clamp(36px,5.6vw,60px);line-height:1.05;letter-spacing:-.045em;max-width:760px}
.privacy-hero .lead{margin-top:20px;max-width:640px;color:rgba(255,255,255,.76);font-size:18px;line-height:1.65}
.principles{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:50px}
.principle{padding:26px;border-radius:var(--r-l);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);transition:background .3s}
.principle:hover{background:rgba(255,255,255,.11)}
.principle svg{width:28px;height:28px;color:#F0B66E;margin-bottom:16px}
.principle h4{color:#fff;font-size:18px;margin-bottom:8px}
.principle p{margin:0;color:rgba(255,255,255,.7);font-size:14.5px;line-height:1.6}
.privacy-foot{margin-top:34px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding-top:28px;border-top:1px solid rgba(255,255,255,.12)}
.privacy-foot p{margin:0;color:rgba(255,255,255,.72);font-size:15px}
.privacy-foot strong{color:#fff}
.privacy-hero .button{background:#fff;color:#233656;box-shadow:none}
.privacy-hero .button:hover{background:#EEF2F8}
.flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:14px;margin-top:22px}
.flow-node{padding:22px 18px;text-align:center;border-radius:var(--r-l);background:var(--surface-glass);border:1px solid var(--line)}
.flow-node svg{width:30px;height:30px;color:var(--blue);margin:0 auto 10px}
.flow-node b{display:block;color:var(--title);font-size:16px}
.flow-node small{display:block;color:var(--secondary);font-size:13px;margin-top:4px}
.flow-node.off{opacity:.55;border-style:dashed}
.flow-node.off svg{color:var(--secondary)}
.flow-arrow{color:var(--blue);font-size:22px;font-weight:700;text-align:center}
.flow-arrow.no{color:#C8553D;font-size:20px}
.data-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden;background:var(--surface-glass);font-size:15px}
.data-table th,.data-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.data-table tr:last-child td{border-bottom:0}
.data-table th{background:var(--surface-2);color:var(--title);font-size:13px;letter-spacing:.04em;text-transform:uppercase}
.yes{color:var(--success);font-weight:700}
.no{color:var(--secondary);font-weight:600}

/* ---------- Étapes ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:step}
.steps.three{grid-template-columns:repeat(3,1fr)}
.step{position:relative;padding:30px 26px;border-radius:var(--r-l);background:var(--surface-glass);border:1px solid var(--line)}
.step::before{counter-increment:step;content:"0" counter(step);display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:var(--blue);color:#fff;font-size:13px;font-weight:700;margin-bottom:20px}
@media (prefers-color-scheme:dark){.step::before{color:#0F1726}}
.step h4{font-size:19px;margin-bottom:8px;letter-spacing:-.015em}
.step p{margin:0;color:var(--secondary);font-size:15px;line-height:1.6}

/* ---------- À propos ---------- */
.about-box{display:grid;grid-template-columns:1.25fr 1fr;gap:22px}
.about-main{padding:44px}
.about-main .lead{font-size:19px;color:var(--text);line-height:1.65;margin-bottom:18px!important}
.timeline{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:14px}
.timeline li{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start;font-size:15px;color:var(--secondary)}
.timeline li b{color:var(--title);display:block;font-size:16px}
.timeline .ti{width:34px;height:34px;border-radius:10px;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center}
.timeline .ti svg{width:18px;height:18px}
.about-side{background:#233656;border-color:transparent;color:#fff;display:flex;flex-direction:column;justify-content:space-between}
@media (prefers-color-scheme:dark){.about-side{background:#22355A}}
.about-side p{color:rgba(255,255,255,.75)}
.about-side::after{background:rgba(255,255,255,.06)}
.quote{font-size:22px;line-height:1.45;letter-spacing:-.015em;color:#fff!important;font-weight:500;margin:0 0 22px!important}
.quote::before{content:"“";display:block;font-size:64px;line-height:.6;color:#F0B66E;margin-bottom:6px}
.location{display:inline-flex;align-items:center;gap:8px;margin-top:26px;padding:8px 14px;border-radius:999px;background:rgba(255,255,255,.1);font-size:14px;color:#fff;width:fit-content}
.location svg{width:16px;height:16px}

/* ---------- FAQ ---------- */
.faq{max-width:840px;margin:auto;display:grid;gap:12px}
.faq.left{margin:0}
.faq details{background:var(--surface-glass);border:1px solid var(--line);border-radius:var(--r-m);overflow:hidden;transition:border-color .25s}
.faq details[open]{border-color:rgba(72,102,147,.35)}
.faq summary{list-style:none;cursor:pointer;padding:22px 60px 22px 26px;font-weight:600;font-size:17px;color:var(--title);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:24px;top:50%;width:22px;height:22px;margin-top:-11px;border-radius:50%;background:var(--blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 22 22'%3E%3Cpath d='M7 9.5l4 4 4-4' fill='none' stroke='%23486693' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center no-repeat;transition:transform .3s var(--ease)}
.faq details[open] summary::after{transform:rotate(180deg)}
.faq .answer{padding:0 26px 24px;color:var(--secondary);font-size:16px;line-height:1.7}
.faq .answer p{margin:0}
.faq .answer p + p{margin-top:10px}
.faq .answer ol,.faq .answer ul{margin:8px 0 0;padding-left:20px}

/* ---------- Support ---------- */
.support-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:22px;align-items:start}
.support-card{position:sticky;top:130px}
.support-card h3{font-size:22px}
.support-card ul{margin:14px 0 0;padding-left:18px;color:var(--secondary);font-size:15px}
.support-card ul li{margin:4px 0}
.note{margin-top:18px;padding:14px 16px;border-radius:14px;background:var(--accent-soft);color:var(--text);font-size:14px;line-height:1.55}

/* ---------- Textes légaux ---------- */
.legal{max-width:820px;margin:auto;padding:0 24px 100px}
.legal h2{font-size:24px;letter-spacing:-.02em;margin:46px 0 10px;scroll-margin-top:90px}
.legal h3{font-size:18px;margin:26px 0 6px}
.legal p,.legal li{color:var(--text);line-height:1.75}
.legal a{color:var(--blue);text-decoration:underline}
.legal .summary{margin:10px 0;padding:28px 30px;border-radius:24px;background:var(--blue-soft);border:1px solid var(--line)}
.legal .summary ul{margin:12px 0 0;padding-left:20px}
.legal .block{padding:24px 28px;margin-bottom:16px;background:var(--surface-glass);border:1px solid var(--line);border-radius:20px}
.legal .block h2{margin:0 0 8px;font-size:20px}
.legal .block p{margin:6px 0}
.legal .updated{color:var(--secondary);font-size:14px}
.todo{color:var(--accent);font-weight:600}

/* ---------- Contact ---------- */
.contact-section{padding-bottom:130px}
.contact-box{position:relative;overflow:hidden;padding:68px 58px;border-radius:var(--r-xl);background:linear-gradient(135deg,#233656,#486693);color:#fff;box-shadow:0 30px 80px rgba(35,54,86,.2);display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.contact-box.single{grid-template-columns:1fr}
.contact-box::before{content:"";position:absolute;width:420px;height:420px;right:-150px;top:-190px;border-radius:50%;background:rgba(255,255,255,.06)}
.contact-box > *{position:relative}
.contact-box h2{color:#fff;font-size:clamp(36px,5.6vw,60px);letter-spacing:-.045em;line-height:1.05}
.contact-box p{max-width:560px;margin:18px 0 0;color:rgba(255,255,255,.78);font-size:18px;line-height:1.65}
.contact-box .button{margin-top:30px;background:#fff;color:#233656;box-shadow:none}
.contact-box .button:hover{background:#EEF2F8}
.contact-topics{display:grid;gap:10px}
.contact-topic{display:flex;align-items:center;gap:14px;padding:16px 18px;border-radius:16px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);font-size:15px;transition:background .25s,transform .25s var(--ease)}
.contact-topic:hover{background:rgba(255,255,255,.14);transform:translateX(4px)}
.contact-topic svg{width:20px;height:20px;color:#F0B66E;flex-shrink:0}
.contact-topic small{display:block;color:rgba(255,255,255,.65);font-size:13px}

/* ---------- Pied de page ---------- */
footer{border-top:1px solid var(--line);padding:46px 24px 50px;color:var(--secondary);font-size:13px}
.footer-inner{max-width:var(--max);margin:auto;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
.footer-brand img{height:30px;width:auto}
.footer-brand .logo-chip{margin-bottom:14px}
.footer-brand p{margin:0;max-width:300px;line-height:1.6}
.footer-col h5{margin:0 0 12px;font-size:13px;color:var(--title);font-weight:600}
.footer-col a{display:block;padding:4px 0;transition:color .2s}
.footer-col a:hover{color:var(--blue)}
.footer-bottom{max-width:var(--max);margin:34px auto 0;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.no-track{display:inline-flex;align-items:center;gap:6px}
.no-track::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--success)}
.to-top{position:fixed;right:20px;bottom:20px;z-index:900;width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:var(--surface-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);color:var(--blue);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity .3s,transform .3s var(--ease)}
.to-top.show{opacity:1;transform:none;pointer-events:auto}
.to-top svg{width:20px;height:20px}

/* ---------- Animations ---------- */
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes wheel{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(10px)}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.visible{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
.no-js .reveal{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .cards.three,.app-tiles,.feature-grid{grid-template-columns:1fr 1fr}
  .principles,.steps{grid-template-columns:1fr 1fr}
  .steps.three{grid-template-columns:1fr}
  .promise-grid,.specs{grid-template-columns:1fr 1fr}
  .promise-item:nth-child(2),.spec:nth-child(2){border-right:0}
  .promise-item:nth-child(-n+2),.spec:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .footer-inner{grid-template-columns:1fr 1fr}
  .contact-box,.support-grid{grid-template-columns:1fr}
  .support-card{position:static}
}
@media (max-width:860px){
  .menu-btn{display:block}
  .navigation{position:fixed;top:64px;left:12px;right:12px;flex-direction:column;align-items:stretch;gap:0;padding:10px;background:var(--surface);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-hover);opacity:0;transform:translateY(-10px) scale(.98);pointer-events:none;transition:opacity .25s,transform .3s var(--ease)}
  .menu-open .navigation{opacity:1;transform:none;pointer-events:auto}
  .navigation a{padding:14px 16px;font-size:17px;border-radius:14px}
  .navigation a::after{display:none}
  .navigation a:hover,.navigation a.active{background:var(--blue-soft)}
  .nav-cta{margin-top:6px;text-align:center;padding:14px 16px}
  .cards,.about-box{grid-template-columns:1fr}
  .app-card{grid-template-columns:1fr;gap:26px;padding:34px}
  .app-card .app-icon{width:110px;height:110px}
  .app-hero{grid-template-columns:1fr;gap:28px;padding-top:120px}
  .app-hero .app-icon{width:120px;height:120px}
  .app-subnav{top:57px}
  .flow{grid-template-columns:1fr;gap:10px}
  .flow-arrow{transform:rotate(90deg)}
  .gallery img{height:420px}
}
@media (max-width:600px){
  .navbar{padding:10px 15px}
  .brand img{height:30px}
  .hero{padding:120px 20px 70px}
  .hero-logo{margin-bottom:28px}
  .hero-logo img{width:170px}
  .page-hero{padding:120px 20px 30px}
  .section{padding:80px 20px}
  .section-header{margin-bottom:36px}
  .cards.three,.principles,.steps,.app-features,.app-tiles,.feature-grid{grid-template-columns:1fr}
  .promise{padding:0 16px}
  .promise-item{padding:22px 14px}
  .promise-item strong{font-size:26px}
  .card,.app-tile{padding:28px}
  .about-main{padding:30px}
  .privacy-hero{padding:46px 26px}
  .contact-box{padding:44px 26px}
  .footer-inner{grid-template-columns:1fr}
  .scroll-hint{display:none}
  .data-table{font-size:14px}
  .data-table th,.data-table td{padding:12px}
  .legal{padding:0 20px 80px}
}

/* ---------- Teintes des apps (icône de secours + halo de la fiche) ---------- */
.tint-bleu{--c1:#5E80B3;--c2:#233656;--glow:rgba(72,102,147,.18)}
.tint-vert{--c1:#8FB1A9;--c2:#3E6E74;--glow:rgba(62,110,116,.18)}
.tint-orange{--c1:#E4A85E;--c2:#B86E1E;--glow:rgba(217,142,50,.16)}
.tint-violet{--c1:#A08BD0;--c2:#5A4592;--glow:rgba(110,85,170,.16)}
.tint-rouge{--c1:#E2867A;--c2:#A3423A;--glow:rgba(190,80,70,.15)}
.tint-gris{--c1:#9AA6B6;--c2:#4F5B6B;--glow:rgba(90,100,115,.15)}

/* ---------- Onglets de la fiche d'app ---------- */
.js-tabs .tab-panel{display:none}
.js-tabs .tab-panel.active{display:block;animation:fadeUp .45s var(--ease) both}
.app-subnav a.current{color:var(--title);border-bottom-color:var(--blue)}
.legal ul{padding-left:20px}
.legal .summary{line-height:1.7}

/* ---------- Trois couleurs de pictos, en alternance ---------- */
:root{--c3:#2F8F6B;--c3-soft:rgba(47,143,107,.12)}
@media (prefers-color-scheme:dark){:root{--c3:#5CC49A;--c3-soft:rgba(92,196,154,.14)}}
.icon-box.ic-1{background:var(--blue-soft);color:var(--blue)}
.icon-box.ic-2{background:var(--accent-soft);color:var(--accent)}
.icon-box.ic-3{background:var(--c3-soft);color:var(--c3)}

/* ---------- Pastilles cliquables ---------- */
a.pill{cursor:pointer;transition:transform .2s var(--ease),background .2s,border-color .2s,color .2s}
a.pill:hover{transform:translateY(-1px);background:var(--surface);border-color:rgba(72,102,147,.35);color:var(--title)}
.pill .dot.ic-1{background:var(--blue)}
.pill .dot.ic-2{background:var(--accent)}
.pill .dot.ic-3{background:var(--c3)}
.pill .dot.ic-4{background:var(--blue-dark)}
@media (prefers-color-scheme:dark){.pill .dot.ic-4{background:#E8EEF8}}

/* ---------- Boutons de contact (e-mail + WhatsApp) ---------- */
.contact-buttons{margin-top:30px}
.contact-box .contact-buttons .button{margin-top:0}
.contact-box .button.secondary{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.35)}
.contact-box .button.secondary:hover{background:rgba(255,255,255,.2)}

.hero-note{margin:14px 0 0;font-size:14px;color:var(--secondary)}
.store-btn small{display:block}

/* ---------- Logo + nom dans le menu et le pied de page ---------- */
.brand img{height:40px}
.brand-name{font-weight:700;font-size:21px;letter-spacing:-.03em;color:var(--title)}
.footer-logo{margin-bottom:14px}
.footer-logo img{height:34px}
.footer-logo .brand-name{font-size:18px}
.footer-brand .footer-logo .logo-chip{margin-bottom:0}
@media (prefers-color-scheme:dark){.brand .logo-chip{padding:4px 7px;border-radius:11px}}

/* Logo nuit : sans pastille claire quand une version nuit existe */
.logo-chip picture{display:contents}
@media (prefers-color-scheme:dark){.logo-chip.nuit-ok,.brand .logo-chip.nuit-ok,.hero-logo.logo-chip.nuit-ok{background:none;padding:0}}