/* ==========================================================================
   ORBITALIS — MAQUETTE 06 « MASTERCLASS / FUSION »
   Bleu candy (technique) × rose bubble gum (marketing) = un seul flux vers les ventes.
   Couche 1 : HTML/CSS autonome (texte, CTA, replis visuels) — rendu immédiat.
   Couche 2 : WebGL three.js chargé après le premier rendu (assets/gl/), en fondu.
   Sections réutilisables (futur thème bloc WordPress), variables CSS partout.
   ========================================================================== */
/* Anybody : police de titrage préchargée, « block » court pour éviter le saut de mise en page (CLS) des titres géants */
@font-face{font-family:Anybody;src:url(../../assets/fonts/anybody-var.woff2) format('woff2');font-weight:500 900;font-stretch:50% 150%;font-style:normal;font-display:block}
@font-face{font-family:'Instrument Sans';src:url(../../assets/fonts/instrument-sans-var.woff2) format('woff2');font-weight:400 700;font-style:normal;font-display:swap}
@font-face{font-family:'Instrument Fallback';src:local('Helvetica Neue'),local('HelveticaNeue'),local('Arial'),local('Roboto');size-adjust:100.5%;ascent-override:96%;descent-override:25%}
/* Repli calé sur la chasse mesurée d’Anybody (titres à ~96 %) : limite les reflux au chargement */
/* Repli condensé pour les titres étroits (chasse 50–72 %) : polices système condensées, chasse calée (~70 %) ;
   si Anybody échoue, la classe .fonts-failed retire Anybody des piles et un garde-fou JS réduit tout titre qui déborderait. */
@font-face{font-family:'Display Condensed Fallback';src:local('HelveticaNeue-CondensedBlack'),local('Helvetica Neue Condensed Black'),local('HelveticaNeue-CondensedBold'),local('Helvetica Neue Condensed Bold'),local('AvenirNextCondensed-Heavy'),local('Avenir Next Condensed Heavy'),local('ArialNarrow-Bold'),local('Arial Narrow Bold'),local('RobotoCondensed-Bold'),local('Roboto Condensed Bold'),local('Impact');font-weight:500 900;font-stretch:50% 150%;size-adjust:70%;ascent-override:100%;descent-override:24%}
@font-face{font-family:'Anybody Fallback';src:local('Arial Bold'),local('Arial-BoldMT'),local('Arial'),local('Roboto');size-adjust:112%;ascent-override:80%;descent-override:22%}

:root{
  /* Palette mesurée sur la photo (aplats, fonds) */
  --candy:#01AEFB; --violet:#6D3E92; --magenta:#AB095E; --magenta-hi:#C8106E;
  /* Variantes lumière (texte et halos sur fond sombre, AA ≥ 6:1) */
  --candy-hi:#00B8FF; --lilac:#B58CFF; --gum:#FF3EA5;
  /* Variantes profondes (texte sur fond clair, AA ≥ 5,4:1) */
  --candy-deep:#0069A8;
  --ink:#0A0612; --ink-2:#120A1F; --ink-3:#1C1030; --ink-4:#2A1A45;
  --paper:#F6F0FF; --mute:#BDB3D6; --mute-2:#9A8FB4;
  --sugar:#FFF3FA; --sugar-2:#FBE4F2; --sugar-line:#E7CFE0; --ink-mute:#4A3F5C;
  --line:rgba(246,240,255,.14); --line-2:rgba(246,240,255,.24);
  --grad-photo:linear-gradient(90deg,#01AEFB 0%,#6D3E92 52%,#AB095E 100%);
  --grad-light:linear-gradient(90deg,#00B8FF 0%,#B58CFF 50%,#FF3EA5 100%);
  --grad-deep:linear-gradient(90deg,#0069A8 0%,#6D3E92 50%,#AB095E 100%);
  --display:Anybody,'Anybody Fallback',Arial,sans-serif;
  --display-c:Anybody,'Display Condensed Fallback','Arial Narrow','sans-serif-condensed',sans-serif;
  --text:'Instrument Sans','Instrument Fallback',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:ui-monospace,'SF Mono',Menlo,Consolas,monospace;
  --ease-out:cubic-bezier(.23,1,.32,1); --ease-io:cubic-bezier(.77,0,.175,1); --ease-drawer:cubic-bezier(.32,.72,0,1);
  --gutter:20px; --maxw:1320px; --radius:24px; --header:64px; --dock-h:76px;
  --space:clamp(88px,14vw,168px);
}
/* Police de titrage indisponible : piles sans Anybody (aucun bloc de texte invisible), largeurs libérées */
.fonts-failed{--display:'Anybody Fallback',Arial,sans-serif;--display-c:'Display Condensed Fallback','Arial Narrow','sans-serif-condensed',sans-serif}
.fonts-failed .ht-line:first-child{width:auto}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scrollbar-gutter:stable;scroll-padding-top:calc(var(--header) + 12px);background:var(--ink)}
body{margin:0;background:var(--ink);color:var(--paper);font-family:var(--text);font-size:1.0625rem;line-height:1.6;overflow-x:clip;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg,canvas{display:block;max-width:100%}
h1,h2,h3,h4,p,ol,ul,figure{margin:0}
ol,ul{padding:0;list-style:none}
a{color:inherit}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
a,button,summary,input,textarea,label{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
:focus-visible{outline:3px solid var(--gum);outline-offset:4px;border-radius:6px}
.light :focus-visible,.on-light :focus-visible{outline-color:var(--violet)}
::selection{background:var(--gum);color:var(--ink)}
.sr-only{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}
.skip{position:fixed;left:12px;top:-80px;z-index:100;background:var(--paper);color:var(--ink);padding:12px 18px;border-radius:12px;font-weight:600;text-decoration:none;transition:transform 200ms var(--ease-out)}
.skip:focus{transform:translateY(92px)}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:max(var(--gutter),env(safe-area-inset-left))}
.grad{background:var(--grad-light);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.light .grad,.grad-deep{background:var(--grad-deep);-webkit-background-clip:text;background-clip:text;color:transparent}

/* ---------- Toile WebGL fixe (derrière le contenu) + grain ---------- */
#gl{position:fixed;inset:0;width:100vw;height:100lvh;z-index:0;pointer-events:none;opacity:0;transition:opacity 1400ms var(--ease-out)}
.gl-on #gl{opacity:1}
.grain{position:fixed;inset:-50%;z-index:1;pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E")}
main,footer{position:relative;z-index:2}

/* ---------- En-tête ---------- */
.top{position:fixed;inset:0 0 auto;z-index:40;height:calc(var(--header) + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);transition:background-color 300ms ease,color 0s 90ms,box-shadow 300ms ease,transform 400ms var(--ease-out)}
/* bascule claire/sombre : le fond se fond, le texte change d’un coup à mi-fondu (jamais gris sur gris) */
.top.scrolled{background:rgba(10,6,18,.82);-webkit-backdrop-filter:blur(16px) saturate(1.4);backdrop-filter:blur(16px) saturate(1.4);box-shadow:0 1px 0 var(--line)}
.top.on-light{color:var(--ink)}
.top.on-light.scrolled{background:rgba(255,243,250,.8);box-shadow:0 1px 0 var(--sugar-line)}
.top.hide{transform:translateY(-100%)}
.top-row{height:var(--header);display:flex;align-items:center;justify-content:space-between;gap:10px}
.logo{display:inline-flex;align-items:center;gap:10px;min-height:44px;text-decoration:none;font-family:var(--display);font-stretch:118%;font-weight:800;font-size:1.32rem;letter-spacing:-.02em;line-height:1}
.logo svg{width:36px;height:36px;flex:none;overflow:visible}
.logo span{display:inline-block;width:5.86em;white-space:nowrap}
.logo .sat{transform-origin:18px 18px;animation:orbit 9s linear infinite}
.nav{display:none}
.top-actions{display:flex;align-items:center;gap:6px}
.icon-btn{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line-2);transition:transform 160ms var(--ease-out),background-color 200ms ease}
.on-light .icon-btn{border-color:rgba(10,6,18,.22)}
.icon-btn:active,.btn:active,.menu-btn:active,.deck-btn:active,.tab:active{transform:scale(.96)}
.icon-btn svg{width:18px;height:18px}
.icon-btn .i-play{display:none}
.icon-btn[aria-pressed="true"] .i-play{display:block}
.icon-btn[aria-pressed="true"] .i-pause{display:none}
.menu-btn{height:44px;padding:0 18px;border-radius:999px;background:var(--paper);color:var(--ink);font-weight:600;font-size:.95rem;display:inline-flex;align-items:center;gap:10px;transition:transform 160ms var(--ease-out)}
.on-light .menu-btn{background:var(--ink);color:var(--paper)}
.menu-btn i{display:block;width:16px;height:2px;background:currentColor;position:relative;border-radius:2px;transition:transform 240ms var(--ease-out)}
.menu-btn i::after{content:'';position:absolute;left:0;top:5px;width:10px;height:2px;background:currentColor;border-radius:2px;transition:transform 240ms var(--ease-out),width 240ms var(--ease-out)}
.menu-btn[aria-expanded="true"] i{transform:translateY(2px) rotate(45deg)}
.menu-btn[aria-expanded="true"] i::after{width:16px;transform:translateY(-5px) rotate(-90deg)}

/* Menu plein écran (mobile) */
.menu{position:fixed;inset:0;z-index:39;overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;background:var(--ink);padding:calc(var(--header) + env(safe-area-inset-top) + 18px) var(--gutter) calc(24px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:22px;clip-path:circle(0 at calc(100% - 52px) 32px);visibility:hidden;transition:clip-path 420ms var(--ease-drawer),visibility 0s 420ms}
.menu.open{clip-path:circle(150% at calc(100% - 52px) 32px);visibility:visible;transition:clip-path 520ms var(--ease-drawer),visibility 0s}
.menu[hidden]{display:none}
.no-js .menu,.no-js .menu[hidden],.no-ui .menu,.no-ui .menu[hidden]{position:relative;inset:auto;z-index:2;display:block;visibility:visible;clip-path:none;padding:calc(var(--header) + env(safe-area-inset-top) + 6px) var(--gutter) 10px;background:var(--ink)}
.no-js .menu::before,.no-js .menu .menu-foot,.no-ui .menu::before,.no-ui .menu .menu-foot{display:none}
.no-js .menu ol,.no-ui .menu ol{display:flex;flex-wrap:wrap;gap:0 18px}
.no-js .menu ol a,.no-ui .menu ol a{min-height:44px;font:600 .98rem var(--text);text-transform:none;align-items:center;gap:6px}
.no-js .menu ol a span,.no-ui .menu ol a span{transform:none}
.menu::before{content:'';position:absolute;inset:auto 0 0 0;height:60%;background:radial-gradient(closest-side,rgba(1,174,251,.35),transparent),radial-gradient(closest-side at 70% 50%,rgba(255,62,165,.35),transparent);filter:blur(30px);pointer-events:none}
.menu ol{display:grid;gap:2px;position:relative}
.menu ol a{display:flex;align-items:baseline;gap:14px;min-height:56px;text-decoration:none;font-family:var(--display-c);font-stretch:64%;font-weight:820;font-size:clamp(2.6rem,13vw,4.6rem);line-height:.95;text-transform:uppercase;letter-spacing:.012em}
.menu ol a span{font:600 .8rem var(--text);letter-spacing:.12em;color:var(--mute);transform:translateY(-.9em)}
.menu .menu-foot{margin-top:auto;position:relative;display:grid;gap:14px;color:var(--mute);font-size:.95rem}
.menu .menu-foot a{color:var(--paper);font-weight:600;min-height:44px;display:inline-flex;align-items:center}

/* ---------- Boutons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:space-between;gap:18px;min-height:58px;padding:0 10px 0 24px;border-radius:999px;text-decoration:none;font-weight:650;font-size:1.02rem;line-height:1.2;isolation:isolate;transition:transform 160ms var(--ease-out)}
.btn .arr{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;flex:none;transition:transform 260ms var(--ease-out)}
.btn .arr svg{width:18px;height:18px}
.btn-prime{color:var(--ink);background:var(--paper)}
.btn-prime::before{content:'';position:absolute;inset:-2px;border-radius:inherit;background:var(--grad-light);z-index:-2}
.btn-prime::after{content:'';position:absolute;inset:-10px;border-radius:inherit;background:var(--grad-light);z-index:-3;filter:blur(18px);opacity:.55;transition:opacity 300ms ease}
.btn-prime span:first-child{position:relative}
.btn-prime .arr{background:var(--ink);color:var(--paper)}
.btn-ghost{border:1px solid var(--line-2);color:inherit}
.btn-ghost .arr{background:var(--paper);color:var(--ink)}
.light .btn-ghost{border-color:rgba(10,6,18,.25)}
.light .btn-ghost .arr{background:var(--ink);color:var(--paper)}
.btn-block{width:100%}

/* ---------- Typo partagée ---------- */
.kicker{display:flex;align-items:center;gap:12px;font-size:.78rem;font-weight:650;letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}
.kicker .num{font-family:var(--display);font-stretch:120%;font-weight:800;font-size:.95rem;letter-spacing:0;background:var(--grad-light);-webkit-background-clip:text;background-clip:text;color:transparent}
.kicker::after{content:'';flex:1;height:1px;background:linear-gradient(90deg,var(--line-2),transparent)}
.light .kicker{color:var(--ink-mute)}
.light .kicker .num{background:var(--grad-deep);-webkit-background-clip:text;background-clip:text}
.light .kicker::after{background:linear-gradient(90deg,var(--sugar-line),transparent)}
/* Titres condensés (itération 2, retours d’Adel) : chasse ≥ 64 % pour tout mot à lire, graisse 820, interlettre positive.
   En deçà (50–58 %, 900, interlettre négative), les fûts se touchent : N, M, IN et NI se confondent (« palissade »). */
.h2{font-family:var(--display-c);font-stretch:64%;font-weight:820;font-size:clamp(2.75rem,12.6vw,7.4rem);line-height:.9;letter-spacing:.015em;text-transform:uppercase;margin-top:22px;text-wrap:balance}
.h3{font-family:var(--display);font-stretch:96%;font-weight:780;font-size:clamp(1.55rem,6.2vw,2.6rem);line-height:1.02;letter-spacing:-.015em;text-wrap:balance}
.lede{font-size:1.12rem;line-height:1.6;color:var(--mute)}
.light .lede{color:var(--ink-mute)}
.prose p+p{margin-top:16px}
.prose{color:var(--mute)}
.light .prose{color:var(--ink-mute)}
strong{font-weight:650;color:var(--paper)}
.light strong{color:var(--ink)}
.section{position:relative;padding-block:var(--space)}
/* Sections lointaines : rendu différé tant qu’elles sont hors écran (premier rendu plus léger ; tailles mémorisées) */
.pourqui,.offre,.preuves,.methode,.faq,.foot{content-visibility:auto}
/* tailles de contenu mesurées par plage de largeur (checks/revue/cv-contenu.cjs ; remesurées après la typo de l’itération 2,
   checks/retours-adel/revue-out-final/cv-contenu.json ; au-delà de 1 600 px, valeurs à 1 920 px) ; « auto » retient ensuite la vraie taille */
:root{--cis-pq:1485px;--cis-of:1735px;--cis-pr:1025px;--cis-me:2305px;--cis-fq:905px;--cis-ft:520px}
@media (min-width:350px){:root{--cis-pq:1360px;--cis-of:1665px;--cis-pr:975px;--cis-me:2135px;--cis-fq:860px;--cis-ft:480px}}
@media (min-width:400px){:root{--cis-pq:1245px;--cis-of:1600px;--cis-pr:940px;--cis-me:1985px;--cis-fq:855px;--cis-ft:435px}}
@media (min-width:560px){:root{--cis-pq:1090px;--cis-of:1590px;--cis-pr:910px;--cis-me:1890px;--cis-fq:910px;--cis-ft:350px}}
@media (min-width:760px){:root{--cis-pq:985px;--cis-of:1670px;--cis-pr:930px;--cis-me:1930px;--cis-fq:935px;--cis-ft:345px}}
@media (min-width:1100px){:root{--cis-pq:845px;--cis-of:1805px;--cis-pr:900px;--cis-me:2060px;--cis-fq:840px;--cis-ft:350px}}
@media (min-width:1600px){:root{--cis-pq:770px;--cis-of:1650px;--cis-pr:790px;--cis-me:2010px;--cis-fq:815px;--cis-ft:360px}}   /* colonne plafonnée à 1 440 px : hauteurs constantes */
.pourqui{contain-intrinsic-size:auto var(--cis-pq)}.offre{contain-intrinsic-size:auto var(--cis-of)}.preuves{contain-intrinsic-size:auto var(--cis-pr)}.methode{contain-intrinsic-size:auto var(--cis-me)}.faq{contain-intrinsic-size:auto var(--cis-fq)}.foot{contain-intrinsic-size:auto var(--cis-ft)}

/* Révélations (mots masqués, blocs) — actives seulement avec JS et mouvement autorisé */
.motion.ui .split .w{display:inline-block;max-width:100%;overflow:clip;vertical-align:top;padding-bottom:.06em;margin-bottom:-.06em}
.motion.ui .split .w>span{display:inline-block;max-width:100%;overflow-wrap:anywhere;transform:translateY(108%) rotate(4deg);transform-origin:0 100%;transition:transform 900ms var(--ease-out)}
.motion.ui .split.in .w>span{transform:none}
.motion.ui .rv{opacity:0;transform:translateY(28px);transition:opacity 800ms var(--ease-out),transform 900ms var(--ease-out)}
.motion.ui .rv.in{opacity:1;transform:none}

/* ==========================================================================
   01 · HERO — fluide WebGL (repli CSS identique en esprit)
   ========================================================================== */
.hero{position:relative;min-height:100svh;padding-top:calc(var(--header) + env(safe-area-inset-top) + 18px);padding-bottom:40px;display:flex;flex-direction:column;overflow:clip;isolation:isolate}
.hero-fallback{position:absolute;inset:0;z-index:-1;overflow:hidden;transition:opacity 1200ms var(--ease-out)}
.gl-on .hero-fallback{opacity:0}
.hero-fallback::before{content:'';position:absolute;inset:-20%;background:radial-gradient(40% 32% at 18% 30%,rgba(1,174,251,.55),transparent 70%),radial-gradient(42% 36% at 84% 64%,rgba(171,9,94,.6),transparent 70%),radial-gradient(38% 30% at 52% 48%,rgba(109,62,146,.6),transparent 72%);filter:blur(20px);animation:drift 22s var(--ease-io) infinite alternate}
.hero-fallback::after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(0,184,255,.10) 1px,transparent 1px),linear-gradient(90deg,rgba(0,184,255,.10) 1px,transparent 1px);background-size:32px 32px;-webkit-mask-image:radial-gradient(60% 50% at 50% 55%,#000,transparent);mask-image:radial-gradient(60% 50% at 50% 55%,#000,transparent)}
.hero-scrim{position:absolute;inset:auto 0 0 0;height:58%;z-index:-1;pointer-events:none;background:linear-gradient(to top,rgba(10,6,18,.86) 18%,rgba(10,6,18,.5) 55%,transparent)}
.hero .wrap{flex:1;display:flex;flex-direction:column}
.eyebrow{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 16px;padding-right:40px;font-size:.74rem;font-weight:650;letter-spacing:.15em;text-transform:uppercase;color:var(--mute)}
.eyebrow .live{display:inline-flex;align-items:center;gap:8px}
.eyebrow .live i{width:7px;height:7px;border-radius:50%;background:var(--gum);box-shadow:0 0 0 0 rgba(255,62,165,.6);animation:ping 2.4s var(--ease-out) infinite}
.hero-title{margin-top:clamp(18px,4.5vh,56px);font-weight:400}
.ht-giant{display:block;white-space:nowrap;font-family:var(--display-c);font-stretch:64%;font-weight:820;font-size:min(calc((100vw - 2 * var(--gutter)) * .254),8.6rem);line-height:.86;letter-spacing:.03em;text-transform:uppercase}
.ht-line{display:block;position:relative;overflow:clip;padding-top:.045em;margin-top:-.045em;transform-origin:0 100%;will-change:transform}
.ht-word{display:block;white-space:nowrap;transform-origin:0 100%}
.motion .ht-word{animation:rise 1100ms var(--ease-out) both}
.motion .ht-line:nth-child(2) .ht-word{animation-delay:90ms}
.motion .ht-line:nth-child(3) .ht-word{animation-delay:180ms}
.ht-ceiling{overflow:visible}
/* ligne du plafond : filet d’1 px (sans halo large) posé dans l’interligne, jamais derrière les lettres */
.ht-ceiling::before{content:'';position:absolute;left:-40vw;right:-40vw;top:.02em;height:1px;z-index:2;background:linear-gradient(90deg,transparent,rgba(181,140,255,.7) 20%,#fff 50%,rgba(255,62,165,.8) 80%,transparent);box-shadow:0 0 5px rgba(181,140,255,.3);animation:ceilingFlash 3.2s var(--ease-io) infinite}
/* « plafonne. » : dégradé de marque éclairci (luminance ≥ 0,38 en tout point, contre 0,27 au bubble gum) → ≥ 4,5:1 sur la plaque sombre du fluide */
.ht-ceiling .ht-word{color:transparent;background:linear-gradient(90deg,#3CC8FF 0%,#C3A2FF 52%,#FF78C4 100%);-webkit-background-clip:text;background-clip:text}
.motion .ht-press{animation:rise 1100ms 180ms var(--ease-out) both,press 3.2s 1.4s var(--ease-io) infinite}
.ht-sub{display:block;margin-top:20px;font-family:var(--display);font-stretch:96%;font-weight:760;font-size:clamp(1.5rem,6.6vw,3.1rem);line-height:1.04;letter-spacing:-.018em;max-width:19ch;text-wrap:balance}
.motion .ht-sub{animation:fadeUp 1000ms 420ms var(--ease-out) both}
.hero-copy{margin-top:26px;display:grid;gap:12px;color:#E4DCF5;font-size:1.02rem;max-width:60ch;text-shadow:0 1px 18px rgba(10,6,18,.85)}
.hero-copy p:last-child{color:var(--paper)}
.motion .hero-copy,.motion .hero-cta{animation:fadeUp 1000ms 560ms var(--ease-out) both}
.hero-cta{margin-top:24px;display:grid;gap:14px}
.assure{font-size:.86rem;color:var(--mute);display:flex;gap:10px;align-items:flex-start}
.assure::before{content:'';flex:none;width:18px;height:18px;margin-top:1px;border-radius:50%;background:conic-gradient(from 200deg,var(--candy-hi),var(--lilac),var(--gum),var(--candy-hi));-webkit-mask:radial-gradient(circle,transparent 5px,#000 5.5px);mask:radial-gradient(circle,transparent 5px,#000 5.5px)}
/* indice tactile : sur téléphone, colonne verticale à droite du sur-titre, de « Votre » et de « digital » (jamais sur « plafonne. ») */
.touch-hint{position:absolute;right:max(10px,env(safe-area-inset-right));top:calc(var(--header) + env(safe-area-inset-top) + 10px);writing-mode:vertical-rl;display:none;align-items:center;gap:8px;font-size:.62rem;font-weight:650;letter-spacing:.12em;text-transform:uppercase;color:var(--paper);background:rgba(10,6,18,.55);border:1px solid var(--line-2);padding:12px 7px;border-radius:999px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);opacity:0;transition:opacity 600ms var(--ease-out);pointer-events:none}
.touch-hint i{width:22px;height:22px;border-radius:50%;border:2px solid var(--gum);position:relative}
.touch-hint i::after{content:'';position:absolute;inset:4px;border-radius:50%;background:var(--candy-hi);animation:ping 1.8s var(--ease-out) infinite}
.gl-on .touch-hint{display:inline-flex}
.gl-ready .touch-hint{opacity:1}
.touched .touch-hint{opacity:0}

/* ---------- Bandes typographiques croisées ---------- */
.tapes{position:relative;z-index:3;height:150px;margin-top:-30px;overflow:clip;pointer-events:none}
.js:not(.fonts-ready) .tape-track{visibility:hidden}
.tape{position:absolute;left:-10%;width:120%;padding:13px 0;transform:rotate(-4deg);top:28px;background:var(--grad-light);color:var(--ink);box-shadow:0 20px 50px -20px rgba(255,62,165,.6)}
.tape.t2{transform:rotate(3deg);top:72px;background:var(--ink-2);color:var(--paper);border-block:1px solid var(--line-2)}
.tape-track{display:flex;width:max-content;will-change:transform}
.tape span{font-family:var(--display-c);font-stretch:64%;font-weight:820;font-size:2rem;line-height:1;text-transform:uppercase;white-space:nowrap;padding-right:.5em;letter-spacing:.015em}
.tape span b{font-family:var(--text);font-weight:600;padding:0 .35em}
.tape span b.star{display:inline-block;width:.42em;height:.42em;padding:0;margin:0 .45em;vertical-align:.14em;background:currentColor;clip-path:polygon(50% 0,61% 39%,100% 50%,61% 61%,50% 100%,39% 61%,0 50%,39% 39%)}
.tape.t2 span em{font-style:normal;background:var(--grad-light);-webkit-background-clip:text;background-clip:text;color:transparent}
.no-motion .tape-track,.rm .tape-track{transform:none!important}

/* ==========================================================================
   02 · APPROCHE + PLAFOND DE VERRE
   ========================================================================== */
.approche .cols{display:grid;gap:16px;margin-top:28px;max-width:72ch}
.ceiling{position:relative;height:190svh;margin-top:40px}
.ceiling-stage{position:sticky;top:0;height:100svh;min-height:600px;display:flex;flex-direction:column;gap:14px;padding:calc(var(--header) + 18px) var(--gutter) calc(var(--dock-h) + 16px + env(safe-area-inset-bottom));overflow:clip;isolation:isolate}
.ceiling-hud{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;position:relative;z-index:3}
.ceiling-tag{font-size:.72rem;font-weight:650;letter-spacing:.15em;text-transform:uppercase;color:var(--mute);max-width:16ch}
.ceiling-count{font-family:var(--display-c);font-stretch:50%;font-weight:900;font-size:clamp(4.6rem,24vw,10rem);line-height:.78;display:flex;align-items:flex-start;gap:10px;text-align:right}
.ceiling-count small{font:650 .74rem var(--text);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);max-width:9ch;text-align:left;margin-top:.6em}
.ceiling-scene{position:relative;flex:1;min-height:200px;margin-inline:auto;width:100%;max-width:760px}
.glass-css{position:absolute;left:-4%;right:-4%;top:0;height:16%;z-index:2;pointer-events:none;transition:opacity 600ms ease}
.gl-ceiling .glass-css{opacity:0}
.glass-css i{position:absolute;inset:0;background:linear-gradient(100deg,rgba(0,184,255,.22),rgba(181,140,255,.10) 38%,rgba(255,255,255,.28) 46%,rgba(181,140,255,.08) 54%,rgba(255,62,165,.22));border:1px solid rgba(246,240,255,.55);border-radius:4px;box-shadow:0 0 40px rgba(181,140,255,.35),inset 0 1px 0 rgba(255,255,255,.75);transition:transform 900ms var(--ease-out),opacity 700ms var(--ease-out)}
.glass-css i:nth-child(1){clip-path:polygon(0 0,28% 0,36% 100%,0 100%)}
.glass-css i:nth-child(2){clip-path:polygon(28% 0,58% 0,49% 100%,36% 100%)}
.glass-css i:nth-child(3){clip-path:polygon(58% 0,80% 0,72% 100%,49% 100%)}
.glass-css i:nth-child(4){clip-path:polygon(80% 0,100% 0,100% 100%,72% 100%)}
.broken .glass-css i:nth-child(1){transform:translate(-30%,-260%) rotate(-28deg);opacity:0}
.broken .glass-css i:nth-child(2){transform:translate(-8%,-320%) rotate(16deg);opacity:0}
.broken .glass-css i:nth-child(3){transform:translate(14%,-300%) rotate(-12deg);opacity:0}
.broken .glass-css i:nth-child(4){transform:translate(32%,-250%) rotate(30deg);opacity:0}
.silo-rise{position:absolute;left:0;right:0;top:24%;bottom:0;transition:transform 1100ms 120ms var(--ease-drawer)}
.broken .silo-rise{transform:translateY(-15%)}
.silos{position:absolute;inset:0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.silo{position:relative;border-radius:18px 18px 6px 6px;display:flex;align-items:flex-end;justify-content:center;padding-bottom:16px;font-family:var(--display-c);font-stretch:72%;font-weight:820;font-size:clamp(1rem,4.6vw,1.7rem);text-transform:uppercase;letter-spacing:.03em;color:#fff;transition:transform 900ms var(--ease-io),opacity 500ms 500ms ease;transform-origin:50% 100%;box-shadow:inset 0 2px 0 rgba(255,255,255,.75),0 -8px 30px -6px var(--glow)}
.silo span{writing-mode:vertical-rl;transform:rotate(180deg);line-height:1}
.silo:nth-child(1){--glow:rgba(0,184,255,.8);color:var(--ink);background:linear-gradient(180deg,#0a6fa8,#2bb8f5 55%,#7fdcff)}
.silo:nth-child(2){--glow:rgba(181,140,255,.8);background:linear-gradient(180deg,#2f1848,#5b3384 50%,#8a5bb8)}
.silo:nth-child(3){--glow:rgba(255,62,165,.8);background:linear-gradient(180deg,#4d022a,#9a0c55 50%,#d81b7a)}
.motion .silo{animation:siloPush 2.6s var(--ease-io) infinite}
.motion .silo:nth-child(2){animation-delay:.25s}
.motion .silo:nth-child(3){animation-delay:.5s}
.broken .silo{animation:none;opacity:0}
.broken .silo:nth-child(1){transform:translateX(calc(100% + 10px))}
.broken .silo:nth-child(3){transform:translateX(calc(-100% - 10px))}
.silo-merged{position:absolute;inset:0;border-radius:22px 22px 8px 8px;background:var(--grad-photo);display:grid;place-items:end center;padding-bottom:22px;text-align:center;font-family:var(--display);font-stretch:96%;font-weight:850;font-size:clamp(1.3rem,6vw,2.4rem);line-height:.95;text-transform:uppercase;color:#fff;clip-path:inset(0 33.4% 0 33.4% round 18px);opacity:0;transition:clip-path 1000ms 380ms var(--ease-io),opacity 400ms 300ms ease;box-shadow:inset 0 2px 0 rgba(255,255,255,.8)}
.silo-merged::after{content:'';position:absolute;inset:auto 10% -18px;height:40px;background:var(--grad-light);filter:blur(28px);opacity:.6;z-index:-1}
.broken .silo-merged{clip-path:inset(0 0 0 0 round 22px);opacity:1}
.ceiling-ui{position:relative;z-index:3;display:grid;gap:12px}
.ceiling-caption{font-size:.92rem;color:var(--paper);min-height:2.9em;text-shadow:0 1px 12px rgba(10,6,18,.9)}
.btn-break{justify-content:space-between}
.btn-break .arr{background:var(--gum);color:var(--ink)}
.principles-block{margin-top:var(--space)}
.principles{display:grid;gap:14px;margin-top:30px;counter-reset:p}
.principle{position:relative;padding:26px 22px 26px 22px;border-radius:var(--radius);background:linear-gradient(180deg,rgba(28,16,48,.75),rgba(18,10,31,.75));border:1px solid var(--line);overflow:hidden;isolation:isolate}
.principle::before{counter-increment:p;content:'0' counter(p);display:block;font-family:var(--display);font-stretch:130%;font-weight:800;font-size:.9rem;margin-bottom:26px;background:var(--grad-light);-webkit-background-clip:text;background-clip:text;color:transparent}
.principle::after{content:'';position:absolute;z-index:-1;width:220px;height:220px;right:-90px;top:-90px;border-radius:50%;filter:blur(40px);opacity:.45}
.principle:nth-child(1)::after{background:var(--candy)}
.principle:nth-child(2)::after{background:var(--violet)}
.principle:nth-child(3)::after{background:var(--magenta)}
.principle h4{font-family:var(--display);font-stretch:92%;font-weight:780;font-size:1.45rem;line-height:1.05;letter-spacing:-.01em;margin-bottom:12px}
.principle p{color:var(--mute);font-size:1rem}

/* ==========================================================================
   03 · LE FLUX (scène épinglée, particules WebGL)
   ========================================================================== */
.flux{position:relative;height:290svh}
.flux-stage{position:sticky;top:0;height:100svh;min-height:600px;overflow:clip;display:flex;flex-direction:column;padding-top:calc(var(--header) + 14px);padding-bottom:calc(var(--dock-h) + 12px + env(safe-area-inset-bottom))}
.flux-head{position:relative;z-index:3}
.flux-head .h2{font-size:clamp(2.3rem,10.2vw,5.6rem);margin-top:14px}
.flux-lede{margin-top:12px;font-size:.92rem;color:var(--mute);max-width:44ch}
.flux-touch{display:none}
.gl-flux:not(.no-motion) .flux-touch{display:inline}
.flux-map{position:relative;flex:1;margin-top:10px}
.flux-svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible;transition:opacity 900ms ease}
.gl-flux .flux-svg{display:none}
.flux-svg path{fill:none}
.flux-nodes{position:absolute;inset:0}
.node{position:absolute;right:var(--gutter);width:min(calc(100% - var(--gutter) * 2 - 96px),440px);display:grid;gap:4px;padding:12px 16px;border-radius:16px;background:rgba(12,7,22,.74);border:1px solid var(--line);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:border-color 500ms ease,box-shadow 500ms ease}
.node .port{position:absolute;top:50%;width:30px;height:30px;margin-top:-15px;border-radius:50%;border:2px solid var(--mute-2);background:var(--ink);transition:border-color 400ms ease,box-shadow 400ms ease}
.node .port{left:-15px}
.node .port::after{content:'';position:absolute;inset:6px;border-radius:50%;background:var(--mute-2);transition:background-color 400ms ease,transform 400ms var(--ease-out);transform:scale(.6)}
.node h3{font-family:var(--display);font-stretch:84%;font-weight:820;font-size:1.25rem;line-height:1;text-transform:uppercase;letter-spacing:.01em}
.node p{font-size:.82rem;line-height:1.35;color:var(--mute)}
.node.on{border-color:rgba(255,255,255,.3);box-shadow:0 18px 50px -22px var(--node-c,var(--candy-hi))}
.node.on .port{border-color:var(--node-c);box-shadow:0 0 18px var(--node-c)}
.node.on .port::after{background:var(--node-c);transform:scale(1)}
.node:nth-child(1){--node-c:#00B8FF;top:2%}
.node:nth-child(2){--node-c:#8FA2FF;top:27%}
.node:nth-child(3){--node-c:#D57DE9;top:52%}
.node:nth-child(4){--node-c:#FF3EA5;top:77%}
.flux-foot{position:relative;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:8px}
.flux-loop{font-size:.84rem;color:var(--mute);max-width:30ch}
.flux-loop b{color:var(--paper);font-weight:650;white-space:nowrap}
.loop-ico{display:inline-block;width:1.05em;height:1.05em;vertical-align:-.18em;margin-right:.3em}
.flux-loop.on b{background:var(--grad-light);-webkit-background-clip:text;background-clip:text;color:transparent}
.meter{flex:none;width:92px;height:4px;border-radius:4px;background:var(--line);overflow:hidden}
.meter i{display:block;height:100%;width:100%;background:var(--grad-light);transform-origin:0 50%;transform:scaleX(0)}

/* ==========================================================================
   04 · POUR QUI
   ========================================================================== */
.aud{display:grid;gap:14px;margin-top:34px}
.aud-card{position:relative;padding:28px 22px;border-radius:var(--radius);background:var(--ink-2);border:1px solid var(--line);overflow:hidden;isolation:isolate;transform-style:preserve-3d;transition:transform 500ms var(--ease-out)}
.aud-card::before{content:'';position:absolute;inset:0;z-index:-1;background:radial-gradient(80% 60% at var(--mx,80%) var(--my,0%),rgba(1,174,251,.22),transparent 60%)}
.aud-card:nth-child(2)::before{background:radial-gradient(80% 60% at var(--mx,80%) var(--my,0%),rgba(255,62,165,.22),transparent 60%)}
.aud-card .tagline{font-size:.74rem;font-weight:650;letter-spacing:.15em;text-transform:uppercase;color:var(--mute);margin-bottom:22px;display:block}
.aud-card h3{margin-bottom:14px}
.aud-card p{color:var(--mute)}
.territory{margin-top:28px;color:var(--mute);max-width:70ch}
.exclusion{margin-top:22px;padding:20px 22px;border-radius:18px;border:1px dashed rgba(255,62,165,.55);background:rgba(171,9,94,.12);font-size:.98rem;max-width:80ch}
.exclusion strong{color:var(--paper)}

/* ==========================================================================
   Transition · plongée à travers l’orbite (O) — composite, transform seul
   ========================================================================== */
.portal{position:relative;height:180svh;background:var(--ink)}
.portal-pin{position:sticky;top:0;height:100svh;overflow:clip}
.portal-stars{position:absolute;inset:-10%;opacity:.8;will-change:transform;background-image:radial-gradient(1.6px 1.6px at 12% 18%,#fff 50%,transparent 51%),radial-gradient(1.2px 1.2px at 78% 26%,#B58CFF 50%,transparent 51%),radial-gradient(1.4px 1.4px at 34% 72%,#00B8FF 50%,transparent 51%),radial-gradient(1px 1px at 62% 84%,#fff 50%,transparent 51%),radial-gradient(1.8px 1.8px at 88% 64%,#FF3EA5 50%,transparent 51%),radial-gradient(1px 1px at 22% 46%,#fff 50%,transparent 51%),radial-gradient(1.3px 1.3px at 52% 12%,#fff 50%,transparent 51%),radial-gradient(1px 1px at 8% 88%,#B58CFF 50%,transparent 51%);background-size:180px 180px,240px 240px,200px 200px,160px 160px,260px 260px,140px 140px,220px 220px,190px 190px}
.portal-light{position:absolute;inset:0;background:var(--sugar);display:grid;place-items:center;clip-path:circle(var(--r,9vmin) at 50% 50%)}
.portal-peek{text-align:center;color:var(--ink);font-family:var(--display-c);font-stretch:64%;font-weight:820;font-size:clamp(3rem,16vw,9rem);line-height:.88;letter-spacing:.015em;text-transform:uppercase;will-change:transform}
.portal-peek small{display:block;font:650 .8rem var(--text);letter-spacing:.18em;margin-bottom:12px;color:var(--ink-mute)}
.portal-ring-wrap{--d:min(56vmin,440px);position:absolute;left:50%;top:50%;width:var(--d);height:var(--d);margin:calc(var(--d) / -2) 0 0 calc(var(--d) / -2);pointer-events:none;will-change:transform;transform:scale(.32)}
.portal-ring{position:absolute;inset:-8px;border-radius:50%;background:conic-gradient(from 0deg,#00B8FF,#B58CFF,#FF3EA5,#C8106E,#00B8FF);-webkit-mask:radial-gradient(closest-side,transparent calc(100% - 10px),#000 calc(100% - 9px));mask:radial-gradient(closest-side,transparent calc(100% - 10px),#000 calc(100% - 9px));filter:drop-shadow(0 0 22px rgba(255,62,165,.6))}
.portal-ring.r2{inset:-40px;opacity:.55;background:conic-gradient(from 120deg,transparent,#00B8FF 20%,transparent 40%,#FF3EA5 70%,transparent);-webkit-mask:radial-gradient(closest-side,transparent calc(100% - 3px),#000 calc(100% - 2px));mask:radial-gradient(closest-side,transparent calc(100% - 3px),#000 calc(100% - 2px));filter:none}
.portal-text{position:absolute;inset:-30%;width:160%;height:160%;max-width:none;overflow:visible}
.portal-text text{font-family:var(--display);font-stretch:80%;font-weight:800;font-size:44px;letter-spacing:.06em;text-transform:uppercase;fill:var(--paper)}
.rm .portal,.no-gl-portal .portal{height:auto}
.rm .portal-pin{position:relative;height:60svh}
.rm .portal-light{clip-path:none}
.rm .portal-ring-wrap{display:none}

/* ==========================================================================
   05 · OFFRE (section claire) — pile de cartes à balayer
   ========================================================================== */
.light{background:var(--sugar);color:var(--ink)}
.offre{padding-top:24px}
.offre .h2 .grad{display:inline}
.offre-intro{display:grid;gap:18px}
.deck-wrap{display:grid;gap:20px;margin-top:36px}
.tabs{display:none;gap:6px;overflow-x:auto;scrollbar-width:none;margin-inline:calc(var(--gutter) * -1);padding:4px var(--gutter);scroll-snap-type:x proximity}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--sugar-line);background:#fff;color:var(--ink);font-weight:650;font-size:.92rem;display:inline-flex;align-items:center;gap:10px;scroll-snap-align:start;transition:background-color 250ms ease,color 250ms ease,border-color 250ms ease,transform 160ms var(--ease-out)}
.tab b{font-family:var(--display);font-stretch:120%;font-weight:800;font-size:.8rem;color:var(--ink-mute)}
.tab small{display:none}
.tab[aria-selected="true"]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.tab[aria-selected="true"] b{color:var(--lilac)}
.deck{position:relative;display:grid;gap:18px}
.deck-ready .deck{display:block;height:var(--deck-h,560px);touch-action:pan-y;perspective:1400px;-webkit-user-select:none;user-select:none;transition:height 420ms var(--ease-out)}
.card{position:relative;border-radius:28px;background:var(--ink);color:var(--paper);display:flex;flex-direction:column;overflow:hidden;box-shadow:0 30px 60px -30px rgba(42,26,69,.55),0 2px 0 rgba(255,255,255,.04) inset;transform-origin:50% 100%;will-change:transform;isolation:isolate}
.deck-ready .card{position:absolute;inset:0}
.card-cap{position:relative;padding:22px 22px 20px;min-height:200px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;background:var(--cap)}
.card-cap::after{content:'';position:absolute;inset:0;background:radial-gradient(110% 80% at 100% 100%,rgba(255,255,255,.16),transparent 55%);pointer-events:none}
.card-top{display:flex;justify-content:space-between;align-items:center;gap:12px;position:relative;z-index:1;font-size:.76rem;font-weight:750;letter-spacing:.14em;text-transform:uppercase}
.card-num{font-family:var(--display);font-stretch:130%;font-weight:850;font-size:.95rem;letter-spacing:0}
.card-name{position:relative;z-index:1;font-family:var(--display-c);font-stretch:var(--stretch,64%);font-weight:820;font-size:clamp(3.2rem,17vw,5.6rem);line-height:.84;text-transform:uppercase;letter-spacing:.012em;margin-top:18px}
.card[data-tone="dark-text"] .card-cap{color:var(--ink)}
.card[data-tone="light-text"] .card-cap{color:#fff}
.card[data-tone="light-text"] .card-top{text-shadow:0 1px 3px rgba(10,6,18,.45)}
.card-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:14px;flex:1;min-height:0}
.card-tag{font-size:.98rem;color:var(--paper);font-weight:600;line-height:1.35}
.price{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 10px;padding-block:6px 4px;border-top:1px solid var(--line);padding-top:14px}
.price small{width:100%;font-size:.72rem;font-weight:650;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.price b{font-family:var(--display-c);font-stretch:70%;font-weight:850;font-size:2.4rem;line-height:1;letter-spacing:-.01em}
.price span{font-size:.88rem;color:var(--mute)}
.card p.pitch{font-size:.94rem;color:var(--mute);line-height:1.5}
.card details{margin-top:auto;border-top:1px solid var(--line)}
.card summary{list-style:none;min-height:48px;display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:650;font-size:.95rem;cursor:pointer}
.card summary::-webkit-details-marker{display:none}
.card summary i,.faq summary i{flex:none;width:30px;height:30px;border-radius:50%;border:1px solid var(--line-2);position:relative;transition:transform 300ms var(--ease-out),background-color 300ms ease}
.card summary i::before,.card summary i::after,.faq summary i::before,.faq summary i::after{content:'';position:absolute;left:50%;top:50%;width:12px;height:2px;margin:-1px 0 0 -6px;background:currentColor;border-radius:2px}
.card summary i::after,.faq summary i::after{transform:rotate(90deg);transition:transform 300ms var(--ease-out)}
details[open]>summary i{transform:rotate(180deg)}
details[open]>summary i::after{transform:rotate(0)}
.card .more{font-size:.9rem;color:var(--mute);display:grid;gap:10px;padding-bottom:8px}
.card .more li{padding-left:16px;position:relative}
.card .more li::before{content:'';position:absolute;left:0;top:.62em;width:6px;height:6px;border-radius:50%;background:var(--gum)}
.card .more strong{color:var(--paper)}
.card-cta{display:inline-flex;align-items:center;gap:10px;min-height:44px;font-weight:650;text-decoration:none;color:var(--paper)}
.card-cta::after{content:'→';transition:transform 200ms var(--ease-out)}
.deck-ctrl{display:none;align-items:center;justify-content:space-between;gap:12px}
.deck-ready .tabs,.deck-ready .deck-ctrl{display:flex}
.deck-hint,.btn-break,.menu-btn,#motion-toggle{display:none}
.deck-ready .deck-hint{display:flex}
.ui .btn-break,.ui .menu-btn{display:inline-flex}
.ui #motion-toggle{display:grid}
.ui #motion-toggle[hidden]{display:none}
.deck-btn{width:52px;height:52px;border-radius:50%;background:var(--ink);color:var(--paper);display:grid;place-items:center;transition:transform 160ms var(--ease-out),opacity 200ms ease}
.deck-btn svg{width:20px;height:20px}
.deck-count{font-family:var(--display);font-stretch:110%;font-weight:800;font-size:1rem;letter-spacing:.04em}
.deck-count span{color:var(--ink-mute)}
.deck-hint{font-size:.8rem;color:var(--ink-mute);display:flex;align-items:center;gap:8px;justify-content:center}
.deck-hint i{width:28px;height:2px;background:linear-gradient(90deg,transparent,var(--violet));position:relative}
.deck-hint i::after{content:'';position:absolute;right:-2px;top:-3px;width:8px;height:8px;border-right:2px solid var(--violet);border-top:2px solid var(--violet);transform:rotate(45deg)}
.all-tiers{margin-top:34px;padding:22px;border-radius:22px;background:#fff;border:1px solid var(--sugar-line);color:var(--ink-mute);font-size:.95rem}
.all-tiers strong{color:var(--ink)}
.offre-cta{margin-top:26px;display:grid}
.light .btn-prime{background:var(--ink);color:var(--paper)}
.light .btn-prime .arr{background:var(--paper);color:var(--ink)}

/* Égouttures « bubble gum » : la section claire s’étire dans la sombre */
.drip{position:relative;z-index:3;height:120px;margin-bottom:-119px;pointer-events:none;color:var(--sugar)}
.drip svg{width:100%;height:100%;overflow:visible}
.drip .d{transform-box:fill-box;transform-origin:50% 0}

/* ==========================================================================
   06 · RÉALISATIONS — rubans de savoir-faire
   ========================================================================== */
.preuves{padding-top:calc(var(--space) + 40px);overflow:clip}
.chips{margin-block:40px 34px;display:grid;gap:12px}
.chip-row{display:flex;width:max-content;gap:10px;will-change:transform}
.chip{flex:none;display:inline-flex;align-items:center;gap:10px;height:54px;padding:0 22px;border-radius:999px;border:1px solid var(--line-2);background:rgba(18,10,31,.8);font-weight:600;font-size:1rem;white-space:nowrap}
.chip i{width:10px;height:10px;border-radius:50%;background:var(--c,var(--candy-hi));box-shadow:0 0 12px var(--c,var(--candy-hi))}
.chip.hot{background:var(--grad-light);color:var(--ink);border-color:transparent}
.chip.hot i{background:var(--ink);box-shadow:none}
.proof-note{margin-top:8px;padding-left:18px;border-left:3px solid;border-image:var(--grad-light) 1;color:var(--mute);max-width:70ch}

/* ==========================================================================
   07 · MÉTHODE — verbes géants qui s’étirent (axe de largeur variable)
   ========================================================================== */
.methode{overflow:clip}
.verbs{margin-top:40px;display:grid;grid-template-columns:minmax(0,1fr);gap:8px}
.verb{position:relative;padding-block:16px 26px;border-top:1px solid var(--line)}
.verb:last-child{border-bottom:1px solid var(--line)}
.verb-word{display:block;text-align:center;font-family:var(--display-c);font-stretch:58%;font-weight:820;font-size:min(21vw,15rem);line-height:.86;text-transform:uppercase;white-space:nowrap;letter-spacing:.02em;will-change:transform;padding-inline:var(--gutter)}
.verb:nth-child(odd) .verb-word{color:transparent;-webkit-text-stroke:1.5px var(--paper)}
.verb.lit .verb-word{-webkit-text-stroke-color:transparent;background:var(--grad-light);-webkit-background-clip:text;background-clip:text;color:transparent}
.verb-row{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;margin-top:14px;padding-inline:var(--gutter);max-width:var(--maxw);margin-inline:auto}
.verb-row b{font-family:var(--display);font-stretch:130%;font-weight:850;font-size:.95rem;background:var(--grad-light);-webkit-background-clip:text;background-clip:text;color:transparent;padding-top:2px}
.verb-row p{color:var(--mute);max-width:52ch}
.duo{display:grid;gap:14px;margin-top:var(--space)}
.duo article{padding:28px 22px;border-radius:var(--radius);border:1px solid var(--line);background:var(--ink-2);position:relative;overflow:hidden;isolation:isolate}
.duo article::after{content:'';position:absolute;z-index:-1;inset:auto -30% -60% auto;width:300px;height:300px;border-radius:50%;filter:blur(60px);opacity:.35;background:var(--violet)}
.duo .h3{margin-bottom:16px}
.founder-mark{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.founder-mark span{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;font-family:var(--display);font-stretch:120%;font-weight:850;color:var(--ink);background:var(--grad-photo);box-shadow:0 0 0 3px var(--ink-2),0 0 0 4px var(--line-2)}
.founder-mark small{font-size:.74rem;font-weight:650;letter-spacing:.15em;text-transform:uppercase;color:var(--mute)}

/* ==========================================================================
   08 · FAQ (claire)
   ========================================================================== */
.faq-list{margin-top:36px;border-top:1px solid var(--sugar-line)}
.faq details{border-bottom:1px solid var(--sugar-line)}
.faq summary{list-style:none;cursor:pointer;min-height:76px;padding:20px 0;display:flex;align-items:center;justify-content:space-between;gap:18px;font-family:var(--display);font-stretch:92%;font-weight:760;font-size:1.22rem;line-height:1.15;letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary i{border-color:rgba(10,6,18,.25)}
.faq details[open] summary i{background:var(--ink);color:var(--paper)}
.faq details p{padding:0 0 24px;color:var(--ink-mute);max-width:70ch}
.faq-more{margin-top:28px;color:var(--ink-mute)}
.faq-more a{color:var(--ink);font-weight:650;text-underline-offset:4px}
@supports (interpolate-size:allow-keywords){
  .faq details,.card details{interpolate-size:allow-keywords}
  .faq details::details-content,.card details::details-content{block-size:0;overflow:clip;transition:block-size 420ms var(--ease-out),content-visibility 420ms allow-discrete}
  .faq details[open]::details-content,.card details[open]::details-content{block-size:auto}
}

/* ==========================================================================
   09 · CONTACT — final en orbite + formulaire de qualification
   ========================================================================== */
.contact{padding-top:0}
.final{position:relative;min-height:100svh;display:grid;align-items:center;padding-block:calc(var(--header) + 40px) 60px;overflow:clip;isolation:isolate}
.final-fallback{position:absolute;left:50%;top:50%;width:min(130vw,1100px);aspect-ratio:1.6;transform:translate(-50%,-50%) rotate(-14deg);border-radius:50%;z-index:-1;transition:opacity 1200ms ease}
.final-fallback::before,.final-fallback::after{content:'';position:absolute;inset:0;border-radius:50%;border:3px solid transparent;background:conic-gradient(from 0deg,#00B8FF,#B58CFF,#FF3EA5,#00B8FF) border-box;-webkit-mask:linear-gradient(#000 0 0) padding-box exclude,linear-gradient(#000 0 0);mask:linear-gradient(#000 0 0) padding-box exclude,linear-gradient(#000 0 0);filter:drop-shadow(0 0 18px rgba(255,62,165,.6))}
.final-fallback::after{inset:12%;opacity:.4;animation:spin 40s linear infinite}
.gl-on .final-fallback{opacity:0}
.final .wrap{text-align:center;display:flex;flex-direction:column;align-items:center}
.final .kicker{margin-bottom:24px;width:100%;max-width:520px}
.final .kicker::before{content:'';flex:1;height:1px;background:linear-gradient(270deg,var(--line-2),transparent)}
.final-title{font-family:var(--display-c);font-stretch:64%;font-weight:820;font-size:min(21vw,7.5rem);line-height:.9;text-transform:uppercase;letter-spacing:.02em;text-wrap:balance}
.final-title span{display:block}
.final-lede{margin-top:30px;color:var(--paper);max-width:46ch;font-size:1.06rem;text-shadow:0 1px 16px rgba(10,6,18,.9)}
.mail{display:inline-flex;align-items:center;gap:12px;margin-top:26px;min-height:56px;font-family:var(--display);font-stretch:100%;font-weight:800;font-size:clamp(1.25rem,6vw,2.4rem);letter-spacing:-.02em;text-decoration:none;border-bottom:2px solid;border-image:var(--grad-light) 1;padding-bottom:4px;word-break:break-all}
.form-wrap{padding-bottom:var(--space)}
.form-card{position:relative;padding:26px 20px;border-radius:28px;background:linear-gradient(180deg,rgba(28,16,48,.92),rgba(14,8,26,.96));border:1px solid var(--line-2);box-shadow:0 40px 80px -40px rgba(181,140,255,.4)}
.form-card .h3{margin-bottom:10px}
.form-card .intro{color:var(--mute);font-size:.98rem;margin-bottom:24px}
.field{display:grid;gap:8px;margin-bottom:18px}
.field label{font-size:.9rem;font-weight:600;color:var(--paper)}
.field label span{color:var(--mute);font-weight:500}
.field input,.field textarea{width:100%;min-height:54px;padding:14px 16px;border-radius:14px;border:1px solid rgba(246,240,255,.28);background:rgba(10,6,18,.65);color:var(--paper);font-size:1rem;transition:border-color 200ms ease,box-shadow 200ms ease}
.field textarea{min-height:140px;resize:vertical;line-height:1.5}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--lilac);box-shadow:0 0 0 3px rgba(181,140,255,.35)}
.field input::placeholder,.field textarea::placeholder{color:#8a7fa3}
.field [aria-invalid="true"]{border-color:var(--gum)}
.field .err{font-size:.85rem;color:#FF8CC8;min-height:0}
.form-help{font-size:.88rem;color:var(--mute);padding:14px 16px;border-radius:14px;background:rgba(255,62,165,.08);border:1px solid rgba(255,62,165,.28);margin-bottom:20px}
.form-note{margin-top:14px;font-size:.86rem;color:var(--mute)}
.form-status{margin-top:16px;padding:16px;border-radius:14px;border:1px solid rgba(0,184,255,.4);background:rgba(0,184,255,.08);font-size:.95rem}
.form-status:empty{display:none}
.form-status a{color:var(--candy-hi);font-weight:650}

/* ---------- Pied de page ---------- */
.foot{position:relative;padding:60px 0 calc(110px + env(safe-area-inset-bottom));overflow:clip;border-top:1px solid var(--line)}
.foot-word{font-family:var(--display);font-stretch:150%;font-weight:900;font-size:17.2vw;line-height:.8;letter-spacing:-.04em;text-align:center;background:var(--grad-photo);-webkit-background-clip:text;background-clip:text;color:transparent;user-select:none;margin-bottom:40px;white-space:nowrap}
.foot-grid{display:grid;gap:22px}
.foot-sign{font-family:var(--display);font-stretch:96%;font-weight:760;font-size:1.25rem;line-height:1.15}
.foot-links{display:flex;flex-wrap:wrap;gap:4px 18px;font-size:.92rem;color:var(--mute)}
.foot-links a,.foot-links span{min-height:44px;display:inline-flex;align-items:center}
.foot-links a{color:var(--paper)}
.foot-note{font-size:.8rem;color:var(--mute-2);max-width:70ch}

/* ---------- Dock CTA mobile (pouce) ---------- */
.dock{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:35;display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:58px;padding:0 8px 0 22px;border-radius:999px;background:rgba(246,240,255,.96);color:var(--ink);text-decoration:none;font-weight:650;box-shadow:0 18px 40px -12px rgba(255,62,165,.55),0 0 0 1px rgba(255,255,255,.4) inset;transform:translateY(140%);transition:transform 450ms var(--ease-drawer)}
.dock.show{transform:none}
.dock .arr{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--grad-light)}
.dock .arr svg{width:18px;height:18px}

/* ---------- Images clés ---------- */
@keyframes rise{from{transform:translateY(104%) skewY(6deg)}to{transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@keyframes press{0%,100%{transform:none}38%{transform:translateY(-1.5%) scaleY(1.045)}48%{transform:translateY(0) scaleY(.965)}58%{transform:none}}
@keyframes ceilingFlash{0%,30%,100%{opacity:.75}38%{opacity:1}48%{opacity:.55}}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(255,62,165,.55)}70%,100%{box-shadow:0 0 0 12px rgba(255,62,165,0)}}
@keyframes drift{to{transform:translate3d(4%,-3%,0) rotate(8deg) scale(1.08)}}
@keyframes orbit{to{transform:rotate(360deg)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes siloPush{0%,100%{transform:none}45%{transform:scaleY(1.035)}55%{transform:scaleY(.99)}}

/* ---------- Survol uniquement avec pointeur fin ---------- */
@media (hover:hover) and (pointer:fine){
  .btn:hover .arr{transform:translateX(4px) rotate(-45deg)}
  .btn-prime:hover::after{opacity:.9}
  .card-cta:hover::after{transform:translateX(4px)}
  .nav a:hover{color:var(--paper)}
  .on-light .nav a:hover{color:var(--ink)}
  .tab:hover{border-color:var(--ink)}
  .chip:hover{border-color:var(--lilac)}
  .foot-links a:hover{text-decoration:underline;text-underline-offset:4px}
}

/* ==========================================================================
   Tablette ≥ 760 px
   ========================================================================== */
@media (min-width:760px){
  :root{--gutter:40px;--header:76px}
  .ht-giant{font-size:min(22vw,13rem)}
  .hero-copy{grid-template-columns:1fr 1fr;gap:28px;max-width:none}
  .hero-cta{grid-template-columns:auto 1fr;align-items:center;gap:26px}
  .approche .cols{grid-template-columns:1fr 1fr;gap:34px;max-width:none}
  .principles{grid-template-columns:repeat(3,1fr)}
  .aud{grid-template-columns:1fr 1fr}
  .duo{grid-template-columns:1fr 1fr}
  .form-card{padding:40px}
  .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}
  .form-grid .full{grid-column:1/-1}
  .tape span{font-size:2.6rem}
  .eyebrow{padding-right:0}
  .touch-hint{top:calc(var(--header) + env(safe-area-inset-top) + 92px)}
  .tapes{height:180px}
  .tape.t2{top:86px}
  .deck{max-width:560px;margin-inline:auto;width:100%}
  .deck-ctrl{max-width:560px;margin-inline:auto;width:100%}
  .final-title{font-size:min(13vw,11rem)}
}
/* ==========================================================================
   Bureau ≥ 1100 px
   ========================================================================== */
@media (min-width:1100px){
  :root{--gutter:56px;--header:84px}
  .nav{display:flex;align-items:center;gap:6px;font-size:.95rem;font-weight:550;color:var(--mute)}
  .on-light .nav{color:var(--ink-mute)}
  .nav a{min-height:44px;display:inline-flex;align-items:center;padding:0 12px;text-decoration:none;border-radius:999px;transition:color 0s 90ms}
  .nav a:hover,.nav a:focus-visible{transition:color 200ms ease}
  .nav .lang{margin-left:8px;font-size:.82rem;letter-spacing:.08em}
  .nav .nav-cta{margin-left:10px;background:var(--paper);color:var(--ink);font-weight:650;padding:0 18px}
  .on-light .nav .nav-cta{background:var(--ink);color:var(--paper)}
  .ui .menu-btn,.menu-btn{display:none}
  .hero{padding-bottom:56px}
  .hero-title{display:grid;grid-template-columns:1fr;max-width:1180px}
  .ht-giant{font-size:min(15.4vw,13.8rem);line-height:.82}   /* deux lignes ; le hero garde ≥ 14 px de marge à 1440×900 : la permutation d’Instrument Sans (+1 ligne de texte) ne décale plus la page (CLS) */
  .ht-giant{display:flex;flex-wrap:wrap;column-gap:.18em}
  .ht-line:first-child{width:2.24em}
  .ht-line:nth-child(3){flex-basis:100%}
  .ht-sub{font-size:clamp(2.2rem,3.4vw,3.4rem);max-width:22ch;margin-top:26px}
  .hero-bottom{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);grid-template-areas:"copy cta";gap:56px;align-items:end;margin-top:30px}
  .hero-copy{grid-area:copy}
  .hero-cta{grid-area:cta}
  .hero-copy{margin-top:0;grid-template-columns:1fr;gap:12px}
  .hero-cta{margin-top:0;grid-template-columns:1fr;justify-items:start}
  /* bureau : pastille centrée sur la ligne « plafonne. », à droite du mot (ligne du titre = en-tête + 36 px + marge ; centre de la 2ᵉ ligne ≈ 1,23 corps) */
  .touch-hint{writing-mode:horizontal-tb;top:calc(var(--header) + 16px + clamp(18px,4.5vh,56px) + 1.23 * min(15.4vw,13.8rem));right:var(--gutter);padding:8px 14px 8px 10px;font-size:.72rem}
  .ceiling-stage{padding-inline:var(--gutter)}
  .ceiling-scene{max-width:820px}
  .silos{gap:18px}
  .ceiling-ui{grid-template-columns:auto 1fr;align-items:center;gap:30px;max-width:900px}
  .offre-intro{grid-template-columns:1.2fr 1fr;align-items:end;gap:48px}
  .deck-wrap{grid-template-columns:330px minmax(0,1fr);grid-template-areas:"tabs deck" "tabs ctrl" "tabs hint";gap:22px 56px;align-items:start}
  .tabs{grid-area:tabs;flex-direction:column;overflow:visible;margin:0;padding:0;gap:8px}
  .tab{min-height:72px;border-radius:18px;justify-content:flex-start;padding:0 20px;font-size:1.05rem}
  .tab small{display:block;margin-left:auto;font-size:.8rem;font-weight:600;color:var(--ink-mute)}
  .tab[aria-selected="true"] small{color:var(--mute)}
  .deck{grid-area:deck;max-width:none;margin:0}
  .deck-ctrl{grid-area:ctrl;max-width:none;margin:0}
  .deck-hint{grid-area:hint}
  .card-cap{min-height:240px;padding:28px}
  .card-body{padding:24px 28px 28px}
  .card-name{font-size:clamp(4rem,7vw,6.6rem)}
  .verb-word{font-size:min(21vw,17rem)}
  .verb-row{grid-template-columns:120px 1fr}
  .final-title{font-size:min(11.6vw,10.8rem)}
  .form-wrap .form-card{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;padding:56px}
  .foot-grid{grid-template-columns:1.2fr 1fr;align-items:end}
  .foot-note{grid-column:1/-1}
  .dock{display:none}
  :root{--dock-h:0px}
}
@media (min-width:1600px){:root{--maxw:1440px}}
/* Flux « large » (bureau, tablette en paysage ; même requête que WIDE_FLUX dans ui.js) : cartes en quinconce sur une grille
   régulière, ports sur les bords intérieurs ; la rivière ondule d’une fiche à l’autre dans le couloir central. */
@media (min-width:1100px), (min-width:900px) and (min-height:600px) and (orientation:landscape){
  .node{width:300px;right:auto;left:calc(var(--gutter) + (100% - 2 * var(--gutter) - 300px) * var(--i) / 3)}
  .node .port{top:auto;left:50%;margin:0 0 0 -15px}
  .node:nth-child(odd) .port{bottom:-15px}
  .node:nth-child(even) .port{top:-15px}
  .node:nth-child(1){--i:0;top:5%}
  .node:nth-child(2){--i:1;top:60%}
  .node:nth-child(3){--i:2;top:5%}
  .node:nth-child(4){--i:3;top:60%}
  .flux-head{display:grid;grid-template-columns:1.35fr 1fr;align-items:end;gap:40px}
  .flux-head .h2{font-size:clamp(3.2rem,5.2vw,5.4rem)}   /* titre sur deux lignes : la scène garde sa hauteur */
}
/* Téléphone en paysage (hauteur ≤ 520 px) : les scènes épinglées deviennent des sections défilantes */
@media (max-height:520px) and (orientation:landscape){
  .ceiling,.flux{height:auto}
  .ceiling-stage,.flux-stage{position:relative;height:auto;min-height:0}
  .ceiling-stage{padding-top:calc(var(--header) + 12px)}
  .ceiling-scene{flex:none;height:300px}
  .ceiling-count{font-size:clamp(3.6rem,12vw,6rem)}
  .flux-map{flex:none;height:560px}
  .dock{display:none}
  :root{--dock-h:0px}
}

/* ==========================================================================
   Mouvement réduit / pause : aucune animation de position, état final net
   ========================================================================== */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .ht-line,.verb-word,.chip-row,.tape-track{transform:none!important}
}
/* Pause : chaque animation CSS est menée à sa fin (entrées affichées, boucles au repos). Changer la durée ne relance
   pas une animation CSS : à la reprise, les entrées restent jouées et les boucles repartent sans rejouer l’intro. */
.no-motion *,.no-motion *::before,.no-motion *::after{animation-duration:.01ms!important;animation-delay:0s!important;animation-iteration-count:1!important}
.no-motion .touch-hint{display:none!important}
.no-motion .menu,.no-motion .dock{transition-duration:.01ms!important}

/* M1 — EN : deux lignes dans le hero large, CTA entièrement au premier écran.
   Même chasse que la maquette (64 %), aucun texte ni DOM modifié.
   Grille : lignes fixées dès le premier rendu, sans dépendre du garde-fou JS. */
@media (min-width:1100px){
  html[lang="en"] .ht-giant{display:grid;grid-template-columns:max-content minmax(0,1fr);font-size:min(12.5vw,11.25rem)}
  html[lang="en"] .ht-line:first-child{width:auto}
  html[lang="en"] .ht-line:nth-child(3){grid-column:1 / -1}
}