@font-face{font-family:"Archivo";src:url(../fonts/archivo-wdth.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-style:normal;font-display:swap}
@font-face{font-family:"Manrope";src:url(../fonts/manrope.woff2) format("woff2");font-weight:200 800;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(../fonts/ibm-plex-mono-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(../fonts/ibm-plex-mono-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}

/* Layout: dark cinematic site, full-bleed image heroes, bento grids; ivory reading bands; 1200px column. Single deliberate dark look. */
:root{
  --ink:#040B16; --ink-2:#081426; --ink-3:#0E1F37; --line:#192C48; --line-2:#243C60;
  --fg:#EEF3FB; --muted:#98A9C2; --dim:#6F82A0;
  --blue:#5B86FF; --blue-deep:#2457F5; --cyan:#3ED9D0;
  --ivory:#F2F4F7; --ivory-2:#FFFFFF; --ivory-fg:#091629; --ivory-muted:#56637A; --ivory-line:#DCE2EB;
  --warn:#F2B451; --err:#FF8A80;
  --f-display:"Archivo","Helvetica Neue",Arial,sans-serif;
  --f-body:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --r:20px; --ease:cubic-bezier(.2,.7,.2,1);
  color-scheme:dark;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-padding-top:110px}
body{background:var(--ink);color:var(--fg);font-family:var(--f-body);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:70;background:var(--ink)}
a{color:var(--cyan);text-underline-offset:3px}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:8px}
h1,h2,h3{font-family:var(--f-display);font-stretch:118%;font-weight:500;line-height:1.04;letter-spacing:-.025em;text-wrap:balance;margin:0}
h1{font-size:clamp(2.4rem,6.4vw,5.2rem);font-weight:450}
h2{font-size:clamp(1.9rem,4vw,3.2rem);font-weight:450}
h3{font-size:1.25rem;line-height:1.2;letter-spacing:-.01em}
p{margin:0}
.wrap{max-width:1240px;margin:0 auto;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px))}
.label{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan);font-weight:500;display:inline-flex;align-items:center;gap:10px}
.label::before{content:"";width:22px;height:1px;background:currentColor;opacity:.7}
.lead{font-size:clamp(1.05rem,1.4vw,1.22rem);color:var(--muted);max-width:60ch;line-height:1.6}
.grad{background:linear-gradient(95deg,#8FB0FF 0%,var(--blue) 35%,var(--cyan) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.skip{position:absolute;left:-999px;top:8px;background:var(--cyan);color:var(--ink);padding:10px 14px;border-radius:8px;z-index:100}
.skip:focus{left:16px}
.mono{font-family:var(--f-mono);font-size:.82em}
.muted{color:var(--muted)}
.tag{display:inline-flex;font-family:var(--f-mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;padding:5px 11px;border-radius:999px;border:1px solid var(--line-2);color:var(--muted)}
.tag.ill{color:var(--warn);border-color:rgba(242,180,81,.35);background:rgba(242,180,81,.08)}

/* visuals (each embedded once) */
.v{background-size:cover;background-position:center;background-color:var(--ink-2)}
.v-glyph{background-image:url(../img/glyph.webp);background-position:75% 50%}
.v-systemes{background-image:url(../img/systemes.webp)}
.v-agence{background-image:url(../img/agence.webp)}
.v-digitalisation{background-image:url(../img/digitalisation.webp)}
.v-ia{background-image:url(../img/ia.webp)}
.v-formation{background-image:url(../img/formation.webp)}
.v-groupe{background-image:url(../img/groupe.webp)}

/* ribbon */
.ribbon{background:#020711;color:var(--dim);font-size:.76rem;text-align:center;padding-block:7px;letter-spacing:.01em}
.ribbon b{color:var(--warn);font-weight:600}

/* header */
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:60;background:rgba(4,11,22,.62);backdrop-filter:saturate(1.5) blur(18px);-webkit-backdrop-filter:saturate(1.5) blur(18px);border-bottom:1px solid rgba(255,255,255,.06);transition:background .3s}
header.site.solid{background:rgba(4,11,22,.9)}
.hbar{display:flex;align-items:center;gap:28px;min-height:78px}
.logo{display:flex;align-items:center;flex:none}
.logo img{height:36px;width:auto}
nav.main{display:flex;gap:2px;margin-left:auto}
nav.main a{font:500 .94rem var(--f-body);color:var(--muted);text-decoration:none;padding:10px 16px;border-radius:999px;min-height:44px;display:inline-flex;align-items:center;transition:color .2s,background .2s}
nav.main a:hover{color:var(--fg)}
nav.main a[aria-current="page"]{color:var(--fg);background:rgba(255,255,255,.07)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;font:600 .95rem var(--f-body);padding:14px 24px;border-radius:999px;text-decoration:none;cursor:pointer;border:1px solid transparent;min-height:48px;transition:transform .25s var(--ease),background .25s,box-shadow .25s,border-color .25s;white-space:nowrap}
.btn-primary{background:var(--fg);color:var(--ink)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(91,134,255,.35)}
.btn-glass{background:rgba(255,255,255,.06);color:var(--fg);border-color:rgba(255,255,255,.16);backdrop-filter:blur(10px)}
.btn-glass:hover{background:rgba(255,255,255,.12)}
.btn-blue{background:var(--blue-deep);color:#fff}
.btn-blue:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(36,87,245,.4)}
.btn-dark{background:var(--ivory-fg);color:#fff}
.btn-line{border-color:var(--ivory-line);color:var(--ivory-fg);background:transparent}
.btn-line:hover{background:#fff}
.btn .arr{display:inline-block;transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.menu-btn{display:none;margin-left:auto}
@media (max-width:1000px){nav.main,.hcta{display:none}.menu-btn{display:inline-flex}}

/* mobile menu */
.mpanel{position:fixed;inset:0;z-index:90;background:var(--ink);overflow-y:auto;padding-top:env(safe-area-inset-top,0px);padding-bottom:max(28px,env(safe-area-inset-bottom,0px))}
.mpanel nav{display:grid;padding-block:20px 28px}
.mpanel nav a{display:flex;justify-content:space-between;align-items:center;padding:20px 0;border-bottom:1px solid var(--line);color:var(--fg);text-decoration:none;font-family:var(--f-display);font-stretch:115%;font-size:1.5rem;min-height:56px}
.mpanel nav a span{font-family:var(--f-mono);font-size:.72rem;color:var(--cyan);letter-spacing:.1em}

/* hero */
.hero{position:relative;overflow:hidden;isolation:isolate}
.hero .bgimg{position:absolute;inset:0;z-index:-2;animation:drift 28s ease-in-out infinite alternate}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(4,11,22,.92) 0%,rgba(4,11,22,.55) 45%,rgba(4,11,22,.1) 75%),linear-gradient(0deg,var(--ink) 0%,transparent 30%)}
@keyframes drift{from{transform:scale(1.02)}to{transform:scale(1.1) translateX(-1.5%)}}
.hero .wrap{padding-block:clamp(80px,13vw,170px) 56px;display:grid;gap:28px}
.hero h1{max-width:13ch}
.hero .lead{color:#B9C6DA}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.terr{display:flex;flex-wrap:wrap;gap:10px 22px;font-family:var(--f-mono);font-size:.76rem;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.terr span{display:inline-flex;align-items:center;gap:9px}
.terr span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 12px var(--cyan)}
.quick{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;margin-top:clamp(40px,7vw,90px);border:1px solid rgba(255,255,255,.1);border-radius:18px;overflow:hidden;background:rgba(255,255,255,.08);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}
.quick a{background:rgba(6,16,32,.72);padding:20px 22px;text-decoration:none;color:var(--fg);display:grid;gap:6px;min-height:92px;transition:background .25s}
.quick a:hover{background:rgba(20,40,72,.85)}
.quick small{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;color:var(--cyan)}
.quick b{font-weight:600;font-size:.98rem;line-height:1.3}
@media (max-width:900px){.quick{grid-template-columns:1fr 1fr}.quick a:last-child{grid-column:span 2}}
@media (max-width:480px){.quick{grid-template-columns:1fr}.quick a:last-child{grid-column:auto}}

/* page hero (inner) */
.phero{position:relative;overflow:hidden;isolation:isolate;border-bottom:1px solid var(--line)}
.phero .bgimg{position:absolute;inset:0;z-index:-2}
.phero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(4,11,22,.97) 0%,rgba(4,11,22,.82) 45%,rgba(4,11,22,.3) 100%),linear-gradient(0deg,rgba(4,11,22,.9) 0%,transparent 50%)}
.phero .wrap{padding-block:clamp(64px,9vw,120px) clamp(48px,6vw,80px);display:grid;gap:22px}
.phero h1{font-size:clamp(2.1rem,4.6vw,3.6rem);max-width:20ch}
.phero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
.back{font-size:.9rem;color:var(--muted);text-decoration:none;display:inline-flex;gap:8px;align-items:center}
.back:hover{color:var(--fg)}

/* sections */
.sec{padding-block:clamp(72px,10vw,128px)}
.sec-head{display:grid;gap:18px;margin-bottom:clamp(36px,5vw,60px);max-width:820px}
.sec-head.row{max-width:none;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:end;gap:24px}
.sec-head.row>div{display:grid;gap:18px;max-width:720px}
.ivory{background:var(--ivory);color:var(--ivory-fg);color-scheme:light}
.ivory .lead,.ivory .muted{color:var(--ivory-muted)}
.ivory .label{color:#0E8F88}
.ivory a{color:var(--blue-deep)}

/* bento poles */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.tile{position:relative;grid-column:span 4;min-height:440px;border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--fg);isolation:isolate;border:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;justify-content:flex-end;padding:30px;min-width:0}
.tile.big{grid-column:span 7;min-height:520px}
.tile.mid{grid-column:span 5;min-height:520px}
.tile .bgimg{position:absolute;inset:0 0 30% 0;z-index:-2;transition:transform 1.2s var(--ease);background-position:center 35%}
.tile::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(4,11,22,0) 10%,rgba(4,11,22,.78) 48%,rgba(4,11,22,.97) 78%)}
.tile:hover .bgimg{transform:scale(1.06)}
.tile .top{position:absolute;top:26px;left:30px;right:30px;display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;color:var(--muted)}
.tile .top b{color:var(--cyan);font-weight:500}
.tile h3{font-size:clamp(1.35rem,2.2vw,1.8rem);font-stretch:115%}
.tile p{color:#BFCBDD;margin-top:10px;max-width:42ch;font-size:.98rem}
.tile .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.tile .tags span{font-size:.8rem;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(8px)}
.tile .go{position:absolute;right:26px;bottom:26px;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--fg);color:var(--ink);font-size:1.1rem;transition:transform .3s var(--ease)}
.tile:hover .go{transform:rotate(-45deg)}
.tile .txt{padding-right:56px}
@media (max-width:1000px){.tile,.tile.big,.tile.mid{grid-column:span 6;min-height:420px}.tile:last-child{grid-column:span 12}}
@media (max-width:640px){.tile,.tile.big,.tile.mid,.tile:last-child{grid-column:span 12;min-height:380px}}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:center}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.split>*{min-width:0}
.frame{border-radius:var(--r);overflow:hidden;border:1px solid rgba(255,255,255,.08);aspect-ratio:16/11;max-width:100%;position:relative}
.frame .bgimg{position:absolute;inset:0}
.frame .badge{position:absolute;left:18px;bottom:18px;font-family:var(--f-mono);font-size:.7rem;letter-spacing:.1em;padding:8px 12px;border-radius:999px;background:rgba(4,11,22,.7);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.12);color:var(--muted)}
.steps{display:grid;gap:0;margin-top:8px}
.steps div{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.steps div:last-child{border-bottom:0}
.steps .n{font-family:var(--f-mono);font-size:.76rem;color:var(--cyan);padding-top:3px}
.steps b{display:block;font-weight:600}
.steps span{color:var(--muted);font-size:.95rem}
.steps .human .n{color:var(--warn)}

/* ivory before/after & method */
.ba{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:760px){.ba{grid-template-columns:1fr}}
.ba>div{background:var(--ivory-2);border:1px solid var(--ivory-line);border-radius:var(--r);padding:clamp(24px,3vw,36px);display:grid;gap:16px;align-content:start}
.ba>div.after{background:var(--ivory-fg);color:#fff;border-color:var(--ivory-fg)}
.ba ol{margin:0;padding:0;list-style:none;display:grid;gap:0}
.ba li{padding:14px 0;border-top:1px solid var(--ivory-line);display:flex;gap:14px}
.ba .after li{border-color:#1E3150;color:#D5DEEC}
.ba li::before{content:attr(data-n);font-family:var(--f-mono);font-size:.74rem;color:var(--ivory-muted);padding-top:3px}
.ba .after li::before{color:var(--cyan)}
.pill{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;border-radius:999px;border:1px solid currentColor;width:max-content}
.pill.warn{color:#9A5B00;background:#FFF3DC;border-color:#F0D09A}
.dark .pill.warn,.pill.warn.on-dark{color:var(--warn);background:rgba(242,180,81,.1);border-color:rgba(242,180,81,.35)}
.method{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:20px}
.method div{background:var(--ivory-2);border:1px solid var(--ivory-line);border-radius:16px;padding:24px;display:grid;gap:10px;align-content:start}
.method .n{font-family:var(--f-display);font-stretch:125%;font-size:2.2rem;line-height:1;color:var(--blue-deep);font-weight:400}
.method b{font-weight:700}
.method p{color:var(--ivory-muted);font-size:.93rem}
@media (max-width:1000px){.method{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.method{grid-template-columns:1fr}}

/* training cards */
.tgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:16px}
.tcard{position:relative;display:flex;flex-direction:column;gap:14px;padding:28px;border-radius:var(--r);background:linear-gradient(180deg,var(--ink-3),var(--ink-2));border:1px solid var(--line);color:var(--fg);text-decoration:none;min-width:0;transition:border-color .25s,transform .25s var(--ease)}
.tcard:hover{border-color:var(--line-2);transform:translateY(-3px)}
.tcard .code{font-family:var(--f-display);font-stretch:125%;font-size:1.9rem;line-height:1;color:var(--cyan);font-weight:400}
.tcard p{color:var(--muted);font-size:.95rem}
.tcard .foot{margin-top:auto;display:flex;flex-wrap:wrap;gap:6px;padding-top:16px;border-top:1px solid var(--line)}
.chip{font-size:.78rem;padding:5px 11px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--muted)}

/* group */
.places{display:grid;gap:0;border-top:1px solid var(--line)}
.places div{display:grid;grid-template-columns:1fr auto;gap:4px 16px;padding:18px 0;border-bottom:1px solid var(--line)}
.places b{font-weight:600}
.places span{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan);align-self:center}
.places small{grid-column:1/-1;color:var(--muted);font-size:.92rem}

/* closing */
.closing{position:relative;overflow:hidden;isolation:isolate;border-radius:28px;padding:clamp(40px,7vw,88px);display:grid;gap:26px;justify-items:start;border:1px solid rgba(255,255,255,.08)}
.closing .bgimg{position:absolute;inset:0;z-index:-2}
.closing::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(4,11,22,.9),rgba(4,11,22,.35))}
.closing h2{max-width:16ch}

/* expertises tabs */
.tabs{position:sticky;top:calc(env(safe-area-inset-top,0px) + 78px);z-index:40;background:rgba(4,11,22,.9);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.tabs .wrap{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-block:12px}
.tabs .wrap::-webkit-scrollbar{display:none}
.tabs a{flex:none;display:inline-flex;align-items:center;gap:10px;padding:10px 18px;border-radius:999px;text-decoration:none;color:var(--muted);font-weight:600;font-size:.92rem;border:1px solid transparent;min-height:44px}
.tabs a small{font-family:var(--f-mono);font-size:.66rem;color:var(--dim);letter-spacing:.1em}
.tabs a:hover{color:var(--fg)}
.tabs a[aria-current="true"]{color:var(--ink);background:var(--fg)}
.tabs a[aria-current="true"] small{color:var(--blue-deep)}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:800px){.cols{grid-template-columns:1fr}}
.panel{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:clamp(24px,3vw,36px);display:grid;gap:16px;align-content:start;min-width:0}
.panel h3{font-size:1.15rem}
.list{margin:0;padding:0;list-style:none;display:grid;gap:0}
.list li{padding:12px 0;border-bottom:1px solid var(--line);display:flex;gap:14px;color:#C9D4E4}
.list li:last-child{border-bottom:0}
.list li::before{content:"";flex:none;width:6px;height:6px;margin-top:.62em;border-radius:50%;background:var(--cyan)}
.who{display:flex;flex-wrap:wrap;gap:8px}
.who span{padding:9px 16px;border-radius:999px;border:1px solid var(--line-2);font-size:.92rem}
.offers{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:1000px){.offers{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.offers{grid-template-columns:1fr}}
.offer{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:28px;display:grid;gap:12px;align-content:start;min-width:0;transition:border-color .25s}
.offer:hover{border-color:var(--line-2)}
.offer .n{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;color:var(--cyan)}
.offer p{color:var(--muted);font-size:.95rem}
.offer .del{font-size:.88rem;color:#C9D4E4;border-top:1px solid var(--line);padding-top:12px}
.offer .del::before{content:"Livrables — ";color:var(--dim);font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase}
.offer.kpi .del::before{content:"Indicateur — "}
.pack{background:linear-gradient(180deg,var(--ink-3),var(--ink-2));border:1px solid var(--line);border-radius:var(--r);padding:30px;display:grid;gap:14px;align-content:start}
.pack.feat{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue) inset,0 20px 60px rgba(91,134,255,.15)}
.pack .price{font-family:var(--f-display);font-stretch:120%;font-size:1.6rem}
.pack ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:.95rem;color:#C9D4E4}
.pack li::before{content:"✓";color:var(--cyan);margin-right:10px}
.pack .opt{font-size:.86rem;color:var(--muted);border-top:1px dashed var(--line-2);padding-top:12px}
.seqline{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:0;border-top:1px solid var(--line-2);margin-top:10px}
.seqline div{padding:20px 16px 0 0;position:relative;display:grid;gap:8px}
.seqline div::before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.seqline .mono{color:var(--dim)}
.note{border-left:2px solid var(--cyan);padding:4px 0 4px 20px;color:#C9D4E4;max-width:80ch}
details{border-bottom:1px solid var(--line)}
details summary{cursor:pointer;list-style:none;padding:22px 40px 22px 0;font-weight:600;position:relative;font-size:1.05rem;min-height:44px}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"";position:absolute;right:8px;top:30px;width:12px;height:12px;border-right:1.5px solid var(--cyan);border-bottom:1.5px solid var(--cyan);transform:rotate(45deg);transition:transform .25s}
details[open] summary::after{transform:rotate(-135deg);top:34px}
details p{padding:0 0 22px;color:var(--muted);max-width:70ch}
.pnav{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:28px}
.pnav a{display:grid;gap:4px;text-decoration:none;color:var(--fg);min-width:0}
.pnav a small{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.12em;color:var(--dim);text-transform:uppercase}
.pnav a b{font-family:var(--f-display);font-stretch:115%;font-weight:500;font-size:1.2rem}
.pnav a:last-child{text-align:right;margin-left:auto}

/* purchase demo */
.pdemo{background:var(--ink-2);border:1px solid var(--line);border-radius:var(--r);padding:28px;display:grid;gap:18px}
.psteps{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
@media (max-width:640px){.psteps{grid-template-columns:1fr 1fr}}
.psteps div{padding:14px;border-radius:12px;border:1px solid var(--line);font-size:.88rem;color:var(--dim)}
.psteps div.on{border-color:var(--cyan);color:var(--fg);background:rgba(62,217,208,.08)}
.psteps div.no{border-color:var(--err);color:var(--err);background:rgba(255,138,128,.08)}
.psteps b{display:block;font-family:var(--f-mono);font-size:.68rem;font-weight:500}
.pjournal{font-family:var(--f-mono);font-size:.8rem;color:var(--muted);display:grid;gap:4px}
.pdemo .btn{padding:12px 20px;min-height:44px}

/* contact center */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:f}
@media (max-width:1000px){.flow{grid-template-columns:1fr 1fr}}
@media (max-width:540px){.flow{grid-template-columns:1fr}}
.flow div{background:var(--ivory-2);border:1px solid var(--ivory-line);border-radius:16px;padding:24px;display:grid;gap:8px;align-content:start;min-width:0}
.flow .n{font-family:var(--f-display);font-stretch:125%;font-size:1.8rem;line-height:1;color:var(--blue-deep)}
.flow b{font-weight:700}
.flow p{font-size:.92rem;color:var(--ivory-muted)}
.flow small{font-size:.86rem;border-top:1px solid var(--ivory-line);padding-top:10px;color:var(--ivory-fg)}
.flow small::before{content:"Contrôle — ";font-family:var(--f-mono);font-size:.68rem;color:#0E8F88;text-transform:uppercase;letter-spacing:.06em}
.demo{display:grid;grid-template-columns:320px 1fr;border:1px solid var(--line-2);border-radius:24px;overflow:hidden;background:rgba(8,20,38,.75);backdrop-filter:blur(14px)}
@media (max-width:860px){.demo{grid-template-columns:1fr}}
.demo .side{padding:22px;border-right:1px solid var(--line);display:grid;gap:10px;align-content:start}
@media (max-width:860px){.demo .side{border-right:0;border-bottom:1px solid var(--line)}}
.scen{display:grid;gap:4px;text-align:left;padding:16px;border-radius:14px;border:1px solid var(--line);background:transparent;color:var(--fg);font:inherit;cursor:pointer;transition:border-color .2s,background .2s}
.scen:hover{border-color:var(--line-2)}
.scen small{color:var(--muted);font-size:.86rem}
.scen[aria-pressed="true"]{border-color:var(--cyan);background:rgba(62,217,208,.07)}
.demo .main{padding:22px;display:grid;gap:14px;min-width:0}
.warnbar{font-size:.84rem;padding:12px 16px;border-radius:12px;background:rgba(242,180,81,.08);color:#F6CD86;border:1px solid rgba(242,180,81,.25)}
.log{display:grid;gap:10px;align-content:start;min-height:300px;max-height:440px;overflow-y:auto;padding-right:4px}
.msg{max-width:86%;padding:13px 17px;border-radius:16px;font-size:.95rem;line-height:1.5}
.msg.u{justify-self:end;background:rgba(91,134,255,.18);border:1px solid rgba(91,134,255,.4)}
.msg.a{background:rgba(255,255,255,.05);border:1px solid var(--line)}
.msg.s{max-width:100%;font-family:var(--f-mono);font-size:.76rem;color:var(--cyan);background:transparent;border:1px dashed var(--line-2);border-radius:10px}
.msg .who{display:block;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);margin-bottom:4px}
.msg.s.err{color:var(--err);border-color:rgba(255,138,128,.4)}
.ctrls{display:flex;flex-wrap:wrap;gap:8px}
.ctrls button{font:500 .88rem var(--f-body);padding:10px 16px;border-radius:999px;border:1px solid var(--line-2);background:transparent;color:var(--fg);cursor:pointer;min-height:44px}
.ctrls button:hover:not(:disabled){background:rgba(255,255,255,.06)}
.ctrls button.pri{background:var(--cyan);color:var(--ink);border-color:var(--cyan);font-weight:700}
.ctrls button:disabled{opacity:.35;cursor:not-allowed}
.empty-demo{color:var(--muted);align-self:center;justify-self:center;text-align:center;max-width:36ch;padding-top:80px}
.tbl{overflow-x:auto;border-radius:var(--r);border:1px solid var(--line);background:var(--ink-2)}
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{text-align:left;padding:16px 20px;vertical-align:top;border-bottom:1px solid var(--line)}
th{font-family:var(--f-mono);font-weight:500;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}
tr:last-child td{border-bottom:0}
td{color:var(--muted)} td b{color:var(--fg);font-weight:600}
.ivory .tbl{background:var(--ivory-2);border-color:var(--ivory-line)}
.ivory th,.ivory td{border-color:var(--ivory-line)}
.ivory th{color:var(--ivory-muted)} .ivory td{color:var(--ivory-muted)} .ivory td b{color:var(--ivory-fg)}

/* formations */
.fbar{display:grid;gap:14px;margin-bottom:28px}
.fgroup{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.fgroup>span{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);min-width:96px}
.fchip{font:500 .9rem var(--f-body);padding:9px 16px;border-radius:999px;border:1px solid var(--line-2);background:transparent;color:var(--muted);cursor:pointer;min-height:42px}
.fchip:hover{color:var(--fg)}
.fchip[aria-pressed="true"]{background:var(--fg);color:var(--ink);border-color:var(--fg)}
.fmeta{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;color:var(--muted);font-size:.92rem}
.linkbtn{background:none;border:0;color:var(--cyan);font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px;padding:8px 0;min-height:44px}

/* drawer */
.scrim{position:fixed;inset:0;z-index:80;background:rgba(2,6,12,.6);backdrop-filter:blur(4px)}
.drawer{position:fixed;top:0;right:0;bottom:0;z-index:81;width:min(640px,100%);background:var(--ink-2);border-left:1px solid var(--line-2);overflow-y:auto;padding-top:env(safe-area-inset-top,0px);padding-bottom:max(28px,env(safe-area-inset-bottom,0px));padding-right:env(safe-area-inset-right,0px);animation:slide .35s var(--ease)}
@keyframes slide{from{transform:translateX(30px);opacity:.6}to{transform:none;opacity:1}}
.drawer .dhead{position:sticky;top:0;display:flex;justify-content:space-between;align-items:center;padding:16px 28px;background:rgba(8,20,38,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);z-index:2}
.drawer .dbody{padding:28px;display:grid;gap:28px}
.drawer .code{font-family:var(--f-display);font-stretch:125%;font-size:2.6rem;line-height:1;color:var(--cyan)}
.dmeta{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.dmeta div{padding:14px;border-right:1px solid var(--line)}
.dmeta div:last-child{border-right:0}
.dmeta span{display:block;font-family:var(--f-mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim)}
.dmeta b{font-weight:600;font-size:.92rem}
@media (max-width:560px){.dmeta{grid-template-columns:1fr 1fr}.dmeta div:nth-child(2){border-right:0}.dmeta div:nth-child(-n+2){border-bottom:1px solid var(--line)}}
.seq{display:grid}
.seq div{display:grid;grid-template-columns:44px 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.seq .mono{color:var(--cyan)}
dl.facts{display:grid;grid-template-columns:170px 1fr;margin:0;font-size:.94rem}
dl.facts dt,dl.facts dd{padding:12px 0;border-bottom:1px solid var(--line);margin:0}
dl.facts dt{font-weight:600}
dl.facts dd{color:var(--muted)}
@media (max-width:520px){dl.facts{grid-template-columns:1fr}dl.facts dt{border-bottom:0;padding-bottom:0}}

/* contact & forms */
.choose{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:760px){.choose{grid-template-columns:1fr}}
.choose button{display:grid;gap:8px;text-align:left;padding:24px;border-radius:18px;border:1px solid var(--line-2);background:var(--ink-2);color:var(--fg);font:inherit;cursor:pointer;transition:border-color .2s,background .2s}
.choose button:hover{border-color:var(--muted)}
.choose button[aria-pressed="true"]{border-color:var(--cyan);background:rgba(62,217,208,.07);box-shadow:0 0 0 1px var(--cyan) inset}
.choose b{font-family:var(--f-display);font-stretch:115%;font-weight:500;font-size:1.2rem}
.choose small{color:var(--muted);font-size:.9rem}
.choose .n{font-family:var(--f-mono);font-size:.7rem;color:var(--cyan);letter-spacing:.12em}
.cgrid{display:grid;grid-template-columns:1fr 340px;gap:24px;align-items:start;margin-top:24px}
@media (max-width:960px){.cgrid{grid-template-columns:1fr}}
.cgrid>*{min-width:0}
.formbox{background:var(--ink-2);border:1px solid var(--line);border-radius:24px;padding:clamp(22px,4vw,44px);display:grid;gap:26px}
.progress{display:flex;gap:10px;list-style:none;margin:0;padding:0}
.progress li{flex:1;display:grid;gap:10px;font-size:.84rem;color:var(--dim)}
.progress li::before{content:"";height:3px;border-radius:3px;background:var(--line-2)}
.progress li.on{color:var(--fg);font-weight:600}
.progress li.on::before,.progress li.done::before{background:linear-gradient(90deg,var(--blue),var(--cyan))}
fieldset{border:0;margin:0;padding:0;display:grid;gap:20px;min-width:0}
legend{font-family:var(--f-display);font-stretch:115%;font-size:1.4rem;margin-bottom:8px;padding:0}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media (max-width:640px){.row2{grid-template-columns:1fr}}
.row2>*{min-width:0}
label{font-weight:600;font-size:.9rem;display:block;margin-bottom:8px}
select,input,textarea{width:100%;font:inherit;font-size:1rem;color:var(--fg);background:var(--ink);border:1px solid var(--line-2);border-radius:12px;padding:13px 16px;min-height:50px;transition:border-color .2s}
select:focus,input:focus,textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(62,217,208,.18)}
textarea{min-height:150px;resize:vertical}
.hint{font-size:.84rem;color:var(--dim);margin-top:8px}
.opt-l{font-weight:400;color:var(--dim);font-size:.84rem}
.ferr{color:var(--err);font-size:.86rem;margin-top:8px;font-weight:500}
[aria-invalid="true"]{border-color:var(--err)}
.esum{border:1px solid rgba(255,138,128,.45);background:rgba(255,138,128,.08);color:var(--err);border-radius:14px;padding:16px 20px}
.esum ul{margin:6px 0 0;padding-left:20px}
.esum a{color:var(--err)}
.check{display:flex;gap:12px;align-items:flex-start;font-weight:400;color:var(--muted)}
.check input{width:22px;height:22px;min-height:22px;flex:none;margin-top:2px;accent-color:var(--cyan)}
.fnav{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.privacy{font-size:.84rem;color:var(--dim);border-top:1px solid var(--line);padding-top:18px}
.notice{border:1px solid rgba(242,180,81,.35);background:rgba(242,180,81,.08);border-radius:14px;padding:16px 20px;font-size:.92rem;color:#E9D8B8}
.notice b{color:var(--warn)}
.recap{display:grid;gap:14px}
.recap pre{white-space:pre-wrap;word-break:break-word;font-family:var(--f-mono);font-size:.82rem;background:var(--ink);border:1px solid var(--line);border-radius:14px;padding:18px;margin:0;max-height:360px;overflow:auto;color:#C9D4E4}
.radios{display:flex;flex-wrap:wrap;gap:8px}
.radios label{display:inline-flex;align-items:center;gap:10px;padding:10px 16px;border:1px solid var(--line-2);border-radius:999px;font-weight:500;margin:0;cursor:pointer;min-height:44px}
.radios input{width:18px;height:18px;min-height:18px;accent-color:var(--cyan)}
.radios label:has(input:checked){border-color:var(--cyan);background:rgba(62,217,208,.08)}
.side-card{background:var(--ink-2);border:1px solid var(--line);border-radius:24px;padding:28px;display:grid;gap:20px}
.side-card div{display:grid;gap:4px}
.side-card span{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.tbc{display:inline-block;font-family:var(--f-mono);font-size:.72rem;font-weight:500;padding:3px 9px;border-radius:6px;background:#FFF3DC;color:#8A5200;border:1px dashed #E1B66A}

/* legal */
.legal{max-width:860px;display:grid;gap:44px}
.legal section{display:grid;gap:14px}
.legal h2{font-size:1.5rem;font-stretch:112%}
.legal p,.legal li{color:var(--ivory-muted)}
.idcard{background:var(--ivory-2);border:1px solid var(--ivory-line);border-radius:18px;overflow:hidden}
.idcard div{display:grid;grid-template-columns:230px 1fr;gap:16px;padding:16px 24px;border-bottom:1px solid var(--ivory-line)}
.idcard div:last-child{border-bottom:0}
.idcard span{color:var(--ivory-muted);font-size:.9rem}
.idcard b{font-weight:600;font-variant-numeric:tabular-nums}
@media (max-width:600px){.idcard div{grid-template-columns:1fr;gap:2px}}
.lhead{padding-block:clamp(56px,8vw,96px) 40px;border-bottom:1px solid var(--ivory-line)}
.lhead h1{font-size:clamp(2.2rem,5vw,3.6rem)}
.lhead .lead{margin-top:18px}

/* footer (light, original logo) */
footer.site{background:var(--ivory);color:var(--ivory-muted);padding-block:72px 40px;color-scheme:light}
.fgrid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
@media (max-width:900px){.fgrid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.fgrid{grid-template-columns:1fr}}
footer h4{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ivory-fg);margin:0 0 14px;font-weight:500}
footer a,footer .linklike{color:var(--ivory-muted);text-decoration:none;display:block;padding:5px 0;font-size:.94rem;background:none;border:0;font:inherit;font-size:.94rem;cursor:pointer;text-align:left}
footer a:hover,footer .linklike:hover{color:var(--blue-deep)}
.flogo img{height:44px;width:auto;margin-bottom:20px}
.legalline{margin-top:56px;padding-top:24px;border-top:1px solid var(--ivory-line);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.84rem;font-variant-numeric:tabular-nums}

.toast{position:fixed;left:50%;bottom:max(24px,env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--fg);color:var(--ink);padding:12px 20px;border-radius:999px;font-size:.9rem;z-index:95;font-weight:600}
.prefs{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:max(16px,env(safe-area-inset-bottom,0px));z-index:85;width:min(420px,calc(100vw - 32px));background:var(--ink-3);border:1px solid var(--line-2);border-radius:20px;padding:24px;display:grid;gap:14px;box-shadow:0 30px 80px rgba(0,0,0,.5)}


/* hero v3: interactive pictogram */
.hero{background:radial-gradient(900px 600px at 74% 46%,rgba(36,87,245,.22),transparent 60%),radial-gradient(600px 400px at 85% 80%,rgba(62,217,208,.10),transparent 60%),var(--ink)}
.hero::after{background:linear-gradient(0deg,var(--ink) 0%,transparent 22%)!important;pointer-events:none}
#pfx{position:absolute;inset:0;width:100%;height:100%;z-index:-1;display:block}
.hero .hgrid{display:grid;grid-template-columns:1.05fr .95fr;gap:24px;align-items:center;padding-block:clamp(56px,9vw,120px) 56px}
.hero .htext{display:grid;gap:26px;align-content:center}
.hero h1{font-size:clamp(2.4rem,5vw,4.5rem)}
.hero .quick{grid-column:1/-1;margin-top:clamp(24px,4vw,48px)}
.stage{position:relative;min-height:540px;touch-action:none;cursor:crosshair}
.cap{position:absolute;left:0;right:0;bottom:-6px;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;pointer-events:none}
.cap .mono{color:var(--cyan);letter-spacing:.16em;font-size:.7rem}
.cap #capTxt{color:var(--muted);font-size:.9rem;min-height:1.4em;transition:opacity .3s}
.phint{position:absolute;top:8px;right:0;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);display:flex;align-items:center;gap:8px;pointer-events:none}
.phint::before{content:"";width:8px;height:8px;border-radius:50%;border:1px solid var(--cyan);animation:ping 2s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(62,217,208,.6)}100%{box-shadow:0 0 0 10px rgba(62,217,208,0)}}
@media (max-width:900px){.hero .hgrid{grid-template-columns:1fr}.stage{min-height:360px;order:2}.hero .htext{order:1}.hero .quick{order:3}}

/* puzzle */
.play{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(28px,5vw,64px);align-items:center}
@media (max-width:960px){.play{grid-template-columns:1fr}}
.play>*{min-width:0}
.board{position:relative;height:560px;border-radius:28px;border:1px solid var(--line-2);background:radial-gradient(circle at 50% 50%,rgba(36,87,245,.14),transparent 60%),linear-gradient(180deg,var(--ink-3),var(--ink-2));overflow:hidden;touch-action:none;user-select:none;-webkit-user-select:none;transition:box-shadow .6s}
.board::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:28px 28px;pointer-events:none}
@media (max-width:600px){.board{height:460px}}
.ghost{position:absolute;opacity:.12;filter:grayscale(1) brightness(2.4);pointer-events:none;transition:opacity .5s}
.piece{position:absolute;left:0;top:0;padding:0;border:0;background:none;cursor:grab;transform-origin:50% 50%;filter:drop-shadow(0 10px 24px rgba(0,0,0,.45));transition:filter .25s;touch-action:none}
.piece img{width:100%;height:100%;display:block;pointer-events:none}
.piece:hover{filter:drop-shadow(0 0 18px rgba(62,217,208,.55)) drop-shadow(0 10px 24px rgba(0,0,0,.45))}
.piece.drag{cursor:grabbing;z-index:5;filter:drop-shadow(0 0 26px rgba(91,134,255,.8)) drop-shadow(0 18px 30px rgba(0,0,0,.5))}
.piece.snap{transition:transform .45s cubic-bezier(.2,1.4,.4,1),filter .4s;cursor:default}
.piece.placed{filter:drop-shadow(0 0 14px rgba(62,217,208,.45))}
.board.done{box-shadow:0 0 0 1px var(--cyan),0 0 80px rgba(62,217,208,.25)}
.board.done .ghost{opacity:0}
.board.done .piece{animation:pulse 1.6s ease-in-out 2}
@keyframes pulse{50%{filter:drop-shadow(0 0 30px rgba(62,217,208,.95))}}
.pzhud{position:absolute;left:18px;right:18px;top:16px;display:flex;justify-content:space-between;gap:10px;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);pointer-events:none;z-index:6}
.pzhud b{color:var(--fg);font-weight:500}
.pzdone{position:absolute;left:50%;top:46px;transform:translateX(-50%);z-index:7;display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:12px;padding:12px 14px 12px 22px;border-radius:18px;background:rgba(4,11,22,.86);backdrop-filter:blur(12px);border:1px solid var(--line-2);width:max-content;max-width:calc(100% - 32px);text-align:center}
.pzdone span{font-weight:600}
.stats{display:flex;gap:28px;flex-wrap:wrap}
.stats div{display:grid;gap:2px}
.stats span{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--dim)}
.stats b{font-family:var(--f-display);font-stretch:120%;font-weight:400;font-size:2rem;font-variant-numeric:tabular-nums;line-height:1.1}

.reveal{animation:rise .8s var(--ease) both}
@keyframes rise{from{transform:translateY(16px)}to{transform:none}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

.notice.ok{border-color:rgba(62,217,208,.4);background:rgba(62,217,208,.08);color:#CFEDEA}
.notice.ok b{color:var(--cyan)}
.recap details{border:0}.recap summary{font-weight:500;color:var(--muted)}