:root{
  --fond:#F5F5F2;
  --pierre:#ECECE7;
  --blanc:#FFFFFF;
  --encre:#111318;
  --gris:#4F535C;
  --bleu:#2747C9;
  --doux:#C9D7F2;
  /* Deux catégories seulement : bleu pour le web, sauge pour l'IA */
  --c-web:#DCE4F6;
  --c-site:var(--c-web);
  --c-shop:var(--c-web);
  --c-id:var(--c-web);
  --c-ia:#D3E4DA;
  --vert:#2F6B55;
  --trait:rgba(17,19,24,.14);
  --font:'Geist',system-ui,-apple-system,'Segoe UI',sans-serif;
  --mono:'Geist Mono',ui-monospace,'SF Mono',Menlo,monospace;
  --ease:cubic-bezier(.65,0,.2,1);
  --spring:cubic-bezier(.34,1.56,.64,1);
  --gutter:clamp(20px,4vw,56px);
  /* Rythme vertical à trois temps */
  --s-1:clamp(48px,6vw,88px);--s-2:clamp(88px,10vw,144px);--s-3:clamp(128px,14vw,208px);
  /* Gouttière de colonnes unique */
  --cg:clamp(24px,4vw,64px);
  /* Rayons : 20 % pour toute tuile à symbole (ratio du module rx 8 / 40) */
  --r-s:4px;--r-m:8px;--r-l:16px;--r-xl:24px;
}
.o-site{--oc:var(--c-site)}
.o-shop{--oc:var(--c-shop)}
.o-id{--oc:var(--c-id)}
.o-ia{--oc:var(--c-ia)}

/* Transitions de page : seulement si le mouvement est accepté */
@media (prefers-reduced-motion:no-preference){
  @view-transition{navigation:auto}
  ::view-transition-old(root){animation:vt-out .32s var(--ease) both}
  ::view-transition-new(root){animation:vt-in .28s .1s var(--ease) both}
  ::view-transition-new(brand){animation:vt-spin .5s var(--ease) both}
  ::view-transition-old(brand){animation:none;opacity:0}
  @keyframes vt-out{to{opacity:0;transform:translateY(-12px)}}
  @keyframes vt-in{from{opacity:0;transform:translateY(12px)}}
  @keyframes vt-spin{from{transform:rotate(90deg)}}
}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;overflow-x:clip}
body{margin:0;background:var(--fond);color:var(--encre);font-family:var(--font);font-size:1.0625rem;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--bleu);outline-offset:3px}
h1,h2,h3{font-weight:500;line-height:1.04;letter-spacing:-.035em;margin:0;text-wrap:balance}
h2{font-size:clamp(2.1rem,4.4vw,3.8rem)}
h3{font-size:1.45rem;letter-spacing:-.02em}
p{margin:0 0 1em}
p,li,blockquote{text-wrap:pretty}
ul,ol{margin:0}
.mono{font-family:var(--mono);font-feature-settings:"tnum";letter-spacing:-.01em}
/* Mots composés insécables (posé par build.py) */
.nw{white-space:nowrap}
.soft{color:var(--gris)}

.wrap{width:100%;max-width:1440px;margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:8px;top:8px;background:var(--encre);color:var(--fond);padding:10px 16px;z-index:50;transform:translateY(-200%)}
.skip:focus{transform:none}
.muted{color:var(--gris)}
.lead{font-size:clamp(1.1rem,1.4vw,1.3rem);line-height:1.55;max-width:34em;color:var(--gris)}
.sym{display:block}
.sym g{stroke:currentColor;stroke-width:.8;stroke-linejoin:round}
/* Masquage accessible (lu par les lecteurs d'écran) ; .hp = piège anti-spam uniquement */
.sr-only,.hp{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* En-tête */
header.site{position:sticky;top:0;z-index:30;background:rgba(245,245,242,.94);-webkit-backdrop-filter:saturate(1.4) blur(20px);backdrop-filter:saturate(1.4) blur(20px);border-bottom:1px solid transparent;transition:border-color .3s,background-color .35s var(--ease),color .35s var(--ease)}
/* En-tête sur section foncée : il passe en encre (piloté par script.js) */
header.site.on-dark{background:var(--encre);color:#fff;border-bottom-color:rgba(255,255,255,.1)}
header.site.on-dark .brand-mark{color:#fff}
header.site.on-dark .asm-mini{--ink:#fff}
header.site.on-dark .nav a.nav-cta{background:#fff;color:var(--encre)}
header.site.on-dark .menu-btn{border-color:rgba(255,255,255,.7)}
header.site.on-dark .pill{background:rgba(255,255,255,.14)}
header.site.on-dark :focus-visible{outline-color:#fff}
header.site.scrolled{border-bottom-color:var(--trait)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:24px;height:72px}
.brand{text-decoration:none;display:flex;align-items:center;gap:14px;line-height:1;padding-block:6px}
.brand-mark{width:32px;height:32px;color:var(--encre);transition:transform .5s var(--ease)}
.brand-mark g{stroke:currentColor;stroke-width:.8;stroke-linejoin:round}
/* Logo d'en-tête vivant : l'assembleur miniature prend la forme de l'offre visible */
.bm{position:relative;display:block;flex:none;width:32px;height:32px;isolation:isolate;transition:transform .5s var(--ease)}
.bm::before{content:'';position:absolute;inset:-6px;border-radius:var(--r-m);background:var(--oc,transparent);opacity:0;transform:scale(.6);transition:opacity .5s var(--ease),transform .5s var(--ease);z-index:-1}
.bm[data-k="site"]{--oc:var(--c-site)}.bm[data-k="shop"]{--oc:var(--c-shop)}.bm[data-k="id"]{--oc:var(--c-id)}.bm[data-k="ia"]{--oc:var(--c-ia)}
.bm[data-k]:not([data-k="logo"])::before{opacity:1;transform:none}
.bm .brand-mark{position:absolute;inset:0}
.asm.asm-mini{position:absolute;inset:0;width:100%;opacity:0;--ink:var(--encre);contain:none}
.asm-mini .mod{transition-duration:.6s}
.bm.live .brand-mark{opacity:0}
.bm.live .asm-mini{opacity:1}
header.site .bm{view-transition-name:brand}
.brand-name{font-size:1.6rem;font-weight:500;letter-spacing:-.045em}
.nav ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:32px}
.nav a{text-decoration:none;font-weight:500;padding-block:6px;position:relative}
.nav a:not(.nav-cta)::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav a[aria-current="page"]:not(.nav-cta)::after{transform:scaleX(1)}
.nav a.nav-cta{display:inline-flex;align-items:center;gap:10px;background:var(--encre);color:var(--fond);padding:10px 18px;border-radius:var(--r-m);transition:background .25s}
.nav-cta .dot{width:8px;height:8px;border-radius:2px;background:currentColor}
@media (hover:none) and (min-width:761px){.nav a:not(.nav-cta){display:inline-flex;align-items:center;min-height:44px}}
.menu-btn{display:none;background:none;border:1px solid var(--encre);padding:8px 14px;font:inherit;font-weight:500;border-radius:var(--r-m);color:inherit;cursor:pointer}

/* Boutons et liens */
.btn{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;padding:15px 24px;border-radius:var(--r-m);border:1px solid var(--encre);background:var(--encre);color:var(--fond);cursor:pointer;font-family:inherit;font-size:1rem;line-height:1.2;transition:background .25s,border-color .25s,color .25s,transform .25s var(--ease)}
.btn .dot{width:8px;height:8px;border-radius:2px;background:currentColor;transition:transform .35s var(--ease)}
.btn-line{background:transparent;color:var(--encre)}
.btn-white{background:#fff;border-color:#fff;color:var(--encre)}
.btn-line-white{background:transparent;border-color:rgba(255,255,255,.7);color:#fff}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center}
.cta-alt{margin:0;color:var(--doux)}
.cta-inner .cta-alt{font-size:1rem}
.btn[disabled]{opacity:.6;cursor:wait}
.link{text-decoration:underline;text-underline-offset:4px;text-decoration-thickness:1px;font-weight:500;transition:color .2s}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px}

/* Focus visibles sur fonds foncés et pastel */
.cta-final :focus-visible,.hero-art :focus-visible,footer.site :focus-visible,.bg-encre :focus-visible,.dock :focus-visible{outline-color:#fff}
.hero-art[data-ink="dark"] :focus-visible,.hero-art [data-ink="dark"]:focus-visible{outline-color:var(--encre)}
.compare-slider.kb-focus .cs-handle span{outline:2px solid #fff;outline-offset:3px}
.pick input:checked + .pick-sym{background:var(--fond);transform:rotate(-90deg)}
.pick input:focus-visible + .pick-sym{outline:2px solid var(--bleu);outline-offset:2px}
/* Pastel sur fond clair : liseré pour rester lisible */
.ticks li::before,.facts li,.row-sym,.g-sym{box-shadow:inset 0 0 0 1px rgba(17,19,24,.25)}

/* Cibles tactiles élargies sans bouger la mise en page */
.pack .link,.after-qa .link,.legal-note .link,.direct .link,.cta-alt .link{display:inline-block;padding-block:10px;margin-block:-10px}
/* Liens dans un paragraphe : cible élargie sans bloquer le retour à la ligne */
.page-note .link,.guide-more .link{display:inline;padding-block:.75em}
a[href^="tel:"]{font-family:var(--mono)}
.nav-tel{display:none}
.dock{display:none}
a,button,label,summary{-webkit-tap-highlight-color:transparent}
.row a:active,.pick:active,.btn:active,.dock a:active,.guide-list a:active{transform:scale(.98)}

/* Survols : uniquement sur les appareils qui savent survoler */
@media (hover:hover){
  .brand:hover .bm{animation:spin1 .7s var(--spring)}
  .nav a:not(.nav-cta):hover::after{transform:scaleX(1)}
  .nav a.nav-cta:hover{background:var(--bleu)}
  .btn:hover{background:var(--bleu);border-color:var(--bleu)}
  .btn:hover .dot{transform:translateX(3px) rotate(90deg)}
  .btn-line:hover{background:var(--encre);border-color:var(--encre);color:var(--fond)}
  .btn-white:hover{background:var(--encre);border-color:var(--encre);color:#fff}
  .btn-line-white:hover{background:#fff;border-color:#fff;color:var(--encre)}
  .link:hover{color:var(--bleu);text-decoration-thickness:2px}
  .bg-encre .link:hover,.cta-final .link:hover,footer.site .link:hover{color:#fff}
  .row a:hover::before{transform:scaleY(1)}
  .row a:hover .row-sym{background:var(--fond);transform:rotate(-90deg)}
  .row a:hover .row-line{color:var(--encre)}
  .tiles span:hover{transform:scale(.96)}
  .tiles span:hover .sym{transform:rotate(90deg)}
  .pick:hover{border-color:var(--encre)}
  .foot a:hover{color:#fff;text-decoration:underline}
  .asm-caption button:hover{border-color:var(--ink);color:var(--ink)}
  .guide-list a:hover .g-sym{transform:rotate(-90deg)}
  .qa-item summary:hover h3{color:var(--bleu)}
}

/* Sections */
.section{padding-block:var(--s-2)}
#methode{padding-bottom:var(--s-1)}
.kicker{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:max(13px,.85rem);font-weight:400;line-height:1.4;letter-spacing:.06em;text-transform:uppercase;color:var(--gris);margin:0 0 24px}
.kicker::before{content:'';width:10px;height:10px;border-radius:2px;background:var(--bleu)}
.kicker.has-sym::before{display:none}
.kick-sym{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:20%;background:var(--oc,transparent);color:var(--encre)}
.kick-sym .sym{width:15px;height:15px}
.kick-n{margin-left:auto;color:var(--gris)}
.bg-encre .kick-n{color:#9AA1B0}
.bg-pierre{background:var(--pierre)}
.bg-encre{background:var(--encre);color:var(--fond)}
.bg-encre .kicker{color:#9AA1B0}
.bg-encre .soft{color:rgba(201,215,242,.7)}

/* Révélations : uniquement si JS actif */
.js [data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js [data-reveal].in{opacity:1;transform:none}
.js [data-reveal="2"]{transition-delay:.1s}
.js [data-reveal="3"]{transition-delay:.2s}

/* HERO (73 px = en-tête de 72 px + son filet) */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,min(41.667%,900px));min-height:calc(100vh - 73px);min-height:min(calc(100svh - 73px),960px)}
.hero-text{display:flex;flex-direction:column;justify-content:center;padding:clamp(48px,6vw,96px) var(--gutter);padding-left:max(var(--gutter),calc((100vw - 1440px)/2 + var(--gutter)))}
.hero-sup{font-size:max(13px,.85rem);text-transform:uppercase;letter-spacing:.04em;color:var(--gris);margin:0 0 28px}
.hero-text{container-type:inline-size}
.hero h1{font-size:min(9cqi,5.2rem);letter-spacing:-.045em;line-height:.98}
/* Masque de dévoilement de texte : coupe verticale seulement, marge d'encre (accents, jambages) sans changer l'interligne */
.mask{display:block;overflow:hidden;overflow:visible clip;padding:.06em 0 .24em;margin:-.06em 0 -.24em}
.mask>span{display:block;white-space:nowrap}
.js .mask>span{transform:translateY(calc(100% + .32em));transition:transform 1s var(--ease)}
.hero h1 .l.soft{color:var(--gris)}
.js .hero.ready h1 .l span{transform:none}
.js .hero h1 .l:nth-child(2) span{transition-delay:.08s}
.js .hero h1 .l:nth-child(3) span{transition-delay:.22s}
.js .hero h1 .l:nth-child(4) span{transition-delay:.3s}
/* Textes du hero dans l'ordre de lecture */
.js .hero .lead,.js .hero .actions,.js .hero .hero-facts{opacity:0;transform:translateY(12px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.js .hero.ready .lead,.js .hero.ready .actions,.js .hero.ready .hero-facts{opacity:1;transform:none}
.js .hero.ready .lead{transition-delay:.35s}.js .hero.ready .actions{transition-delay:.45s}.js .hero.ready .hero-facts{transition-delay:.55s}
.hero .lead{margin-top:30px;max-width:30em}
.hero-facts{display:flex;flex-wrap:wrap;gap:8px 22px;margin:40px 0 0;font-size:max(13px,.85rem);color:var(--gris)}
.hero-facts span{display:flex;align-items:center;gap:8px}
.hero-facts span::before{content:'';width:6px;height:6px;border-radius:2px;background:var(--bleu)}
/* Espacements du hero indexés sur la hauteur d'écran : tout tient dans le premier écran */
@media (min-width:901px){
  .hero-text{padding-block:clamp(28px,7vh,96px);padding-block:clamp(28px,7svh,96px)}
  .hero-sup{margin-bottom:clamp(16px,3svh,28px)}
  .hero .lead{margin-top:clamp(18px,3.5svh,30px)}
  .hero .actions{margin-top:clamp(22px,4svh,36px)}
  .hero-facts{margin-top:clamp(20px,4.5svh,40px)}
}

.hero-art{position:relative;background:var(--bleu);overflow:hidden;display:flex;align-items:center;justify-content:center;min-height:520px;--ink:#fff;--sub:var(--doux);--line:rgba(201,215,242,.16);--sub-line:rgba(201,215,242,.75)}
.hero-art[data-k="site"]{background:var(--c-site)}
.hero-art[data-k="shop"]{background:var(--c-shop)}
.hero-art[data-k="id"]{background:var(--c-id)}
.hero-art[data-k="ia"]{background:var(--c-ia)}
.hero-art[data-ink="dark"],.hero-art [data-ink="dark"]{--ink:var(--encre);--sub:rgba(17,19,24,.72);--line:rgba(17,19,24,.08);--sub-line:rgba(17,19,24,.55)}
.hero-art [data-ink="light"]{--ink:#fff;--sub:var(--doux);--line:rgba(201,215,242,.16);--sub-line:rgba(201,215,242,.75)}
.wipe{position:absolute;inset:0;z-index:0;background:var(--next,var(--bleu));clip-path:circle(0% at var(--cx,50%) var(--cy,50%));pointer-events:none}
.wipe.run{clip-path:circle(150% at var(--cx,50%) var(--cy,50%));transition:clip-path .8s var(--ease)}
.hero-art .grid,.hero-art .asm,.hero-art .asm-tag,.hero-art .asm-caption{z-index:1}
.hero-art .grid{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:40px 40px;background-position:center}
.asm{position:relative;width:min(56%,420px);aspect-ratio:1/1;container-type:inline-size}
.asm{contain:layout style}
.asm .mod{position:absolute;background:var(--ink);border-radius:6.67cqw;transition:left .9s var(--ease),top .9s var(--ease),width .9s var(--ease),height .9s var(--ease),opacity .6s}
.asm .ov{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:none}
/* La forme finale (avec ses ponts) apparaît d'un coup, une fois les modules arrivés : ni éclat flottant ni fondu gris */
.asm .ov.on{opacity:1;transition:opacity 0s .85s}
.asm .ov g{fill:var(--ink);stroke:var(--ink);stroke-width:.8;stroke-linejoin:round}
/* Les ponts se soudent par mise à l'échelle après l'arrivée des modules */
.asm .mod.out{transition-duration:.45s,.45s,.45s,.45s,.1s}
.asm .mod.back{transition-duration:.9s,.9s,.9s,.9s,0s}
.asm-caption{position:absolute;left:0;right:0;bottom:clamp(24px,4vw,44px);display:flex;justify-content:center;gap:8px;flex-wrap:wrap;padding-inline:20px}
.asm-caption button{font:inherit;font-size:.9rem;font-weight:500;color:var(--sub);background:transparent;border:1px solid var(--sub-line);border-radius:var(--r-m);padding:8px 14px;min-height:44px;cursor:pointer;transition:background .3s}
.asm-caption button[aria-pressed="true"]{background:var(--encre);color:var(--fond);border-color:var(--encre)}
.asm-tag{position:absolute;top:clamp(20px,3vw,36px);left:clamp(20px,3vw,36px);right:clamp(20px,3vw,36px);display:flex;justify-content:space-between;color:var(--sub);font-size:max(13px,.8rem);text-transform:uppercase;letter-spacing:.04em;gap:16px;white-space:nowrap}
@media (min-width:901px) and (max-width:1180px){.asm-tag>span:first-child{display:none}}

/* Bande de métiers */
.band{border-block:1px solid var(--trait);background:var(--fond);overflow:hidden}
.band-track{display:flex;gap:40px;width:max-content;padding-block:16px;animation:defile 36s linear infinite;font-size:.95rem;text-transform:uppercase;letter-spacing:.03em}
.band-track span{display:flex;align-items:center;gap:40px;white-space:nowrap}
.band-track span::after{content:'';width:8px;height:8px;border-radius:2px;background:var(--bleu)}
@keyframes defile{to{transform:translateX(-50%)}}
.band:hover .band-track,.band:focus-within .band-track,.band.paused .band-track{animation-play-state:paused}

/* LA CARTE (offres en liste) */
.carte-head{margin-bottom:48px}
.carte-head h2{font-size:clamp(2.4rem,5.4vw,5rem);letter-spacing:-.045em;line-height:.98}
.carte{list-style:none;padding:0;border-bottom:1px solid var(--encre)}
.row{border-top:1px solid var(--encre)}
.row a{position:relative;display:grid;grid-template-columns:clamp(52px,5vw,72px) minmax(0,5fr) minmax(0,4fr) minmax(0,3fr);align-items:center;column-gap:clamp(16px,2.4vw,32px);padding:clamp(22px,2.6vw,34px) clamp(12px,1.6vw,20px);text-decoration:none;isolation:isolate}
.row a::before{content:'';position:absolute;inset:0;background:var(--oc);transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--ease);z-index:-1}
.row a:focus-visible::before,.row.is-focus a::before{transform:scaleY(1)}
.row-sym{flex:none;display:grid;place-items:center;width:clamp(52px,5vw,72px);aspect-ratio:1;border-radius:20%;background:var(--oc);transition:background .4s,transform .6s var(--spring)}
.row-sym .sym{width:58%;height:58%}
.row.is-focus .row-sym{background:var(--fond);transform:rotate(-90deg)}
.row-name{font-size:clamp(1.7rem,3vw,3rem);font-weight:500;letter-spacing:-.04em;line-height:1;white-space:nowrap}
.row-line{color:var(--gris);max-width:24em;font-size:max(15px,.98rem);line-height:1.45}
.row.is-focus .row-line{color:var(--encre)}
.row-meta{justify-self:end;display:grid;justify-items:end;gap:4px;font-family:var(--mono);font-feature-settings:"tnum"}
.row-delay{font-size:max(14px,.82rem);color:var(--gris)}
.row-price{display:flex;align-items:baseline;gap:.3em;font-size:clamp(1.3rem,2vw,1.9rem);letter-spacing:-.03em;white-space:nowrap}
.row-price small{font-size:max(13px,.55em);color:var(--gris)}

.pack{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:28px}
.pack p{margin:0;font-size:1.1rem;flex:1;min-width:16em}
.pack-syms{display:flex;align-items:center}
.pack-syms>span{display:grid;place-items:center;width:44px;height:44px;border-radius:20%;background:var(--oc)}
.pack-syms .sym{width:60%;height:60%}
.pack-bridge{display:block;width:18px;height:8px;background:var(--encre);transform:scaleX(0);transition:transform .6s .4s var(--spring)}
.in .pack-bridge,.pack-offer .pack-bridge{transform:scaleX(1)}
.pack-syms.big>span{width:72px;height:72px}
.pack-syms.big .pack-bridge{width:26px;height:10px}

/* DÉMO brief → site */
.demo{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:var(--cg);align-items:center}
.demo h2{margin-bottom:24px}
.demo .lead{color:var(--encre);opacity:.8}
.steps-mini{list-style:none;padding:0;margin:36px 0 0;display:grid;gap:12px}
.steps-mini li{display:flex;gap:14px;align-items:center;font-weight:500;opacity:.6;transition:opacity .4s}
.steps-mini li.on{opacity:1}
.steps-mini li b{width:34px;height:28px;border-radius:var(--r-m);background:var(--encre);color:var(--fond);display:grid;place-items:center;font-size:max(13px,.78rem);font-weight:500}
.browser{position:relative;background:var(--blanc);border-radius:var(--r-l);box-shadow:0 40px 90px -40px rgba(17,19,24,.45);overflow:hidden}
.browser-top{display:flex;align-items:center;gap:14px;padding:12px 16px;border-bottom:1px solid var(--trait)}
.bt-mods{display:flex;gap:4px}
.bt-mods i{width:9px;height:9px;border-radius:2px;background:var(--encre);opacity:.18}
.prompt{flex:1;display:flex;align-items:flex-start;gap:10px;background:var(--fond);border-radius:var(--r-m);padding:8px 12px;font-family:var(--mono);font-size:.82rem;min-height:38px}
.demo>*{min-width:0}
.prompt{min-width:0}
.prompt .sym{width:16px;height:16px;color:var(--bleu);flex:none;margin-top:2px}
/* Texte final invisible en fond de grille : la hauteur est réservée dès le départ */
.typed-box{flex:1;min-width:0;display:grid;line-height:1.35}
.typed-ghost,.typed{grid-area:1/1;white-space:normal}
.typed-ghost{visibility:hidden}
.typed-ghost::after,.prompt.typing .typed::after{content:'';display:inline-block;width:2px;height:1em;margin-left:1px;vertical-align:-2px}
.prompt.typing .typed::after{background:var(--encre);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.canvas{position:relative;aspect-ratio:16/11;background:var(--fond);transition:background .8s;container-type:inline-size}
.canvas .blk{position:absolute;background:#D8D8D2;border-radius:1.2cqw;transition:left .9s var(--ease),top .9s var(--ease),width .9s var(--ease),height .9s var(--ease),background .8s,opacity .5s,box-shadow .3s,transform .15s}
.canvas.ghost .blk{background:rgba(17,19,24,.06)}
.canvas .lbl{position:absolute;font-weight:600;letter-spacing:-.03em;opacity:0;transition:opacity .25s;color:#fff}
.canvas .l1{left:7%;top:7.4%;font-size:12px;font-size:2.6cqw}
.canvas .l2{left:8%;top:27%;font-size:18px;font-size:4.4cqw;line-height:1.05;max-width:58%;color:#1D2B24}
.canvas.done .lbl{opacity:1;transition:opacity .6s .3s}
.canvas .l3{left:8%;top:46%;font-size:1.5cqw;font-weight:500;letter-spacing:0;background:#2F4A3F;color:#F4EEE6;padding:.9cqw 1.8cqw;border-radius:.8cqw}
.canvas .pc{display:flex;justify-content:space-between;align-items:baseline;gap:1cqw;top:79.5%;width:24%;font-size:1.7cqw;font-weight:500;letter-spacing:-.01em;color:#1D2B24}
.canvas .pc b{font-weight:400;font-size:1.5cqw}
.canvas .pc1{left:6.5%}.canvas .pc2{left:38%}.canvas .pc3{left:69.5%}
/* Visuel fleuri du bloc principal et des cartes, en CSS seulement */
.canvas.done .blk:nth-child(2){background-image:radial-gradient(circle at 70% 42%,#E8B8A8 0 5%,transparent 5.5%),radial-gradient(circle at 78% 55%,#F0D3C4 0 4%,transparent 4.5%),radial-gradient(circle at 64% 60%,#D99A8A 0 3.5%,transparent 4%),radial-gradient(circle at 84% 36%,#F4E3D3 0 3%,transparent 3.5%),radial-gradient(ellipse at 74% 80%,#6F8766 0 22%,transparent 23%),linear-gradient(160deg,#A8B89A,#8FA383 60%,#6F8766)}
.canvas.done .blk:nth-child(3),.canvas.done .blk:nth-child(4),.canvas.done .blk:nth-child(5){background-image:radial-gradient(circle at 50% 38%,var(--fl,#E8C9B8) 0 16%,transparent 17%),radial-gradient(ellipse at 50% 62%,#A8B89A 0 18%,transparent 19%)}
.canvas.done .blk:nth-child(4){--fl:#F0D3C4}.canvas.done .blk:nth-child(5){--fl:#D9C4A0}
.note{position:absolute;font-family:var(--mono);font-size:10px;font-size:max(10px,1.7cqw);background:var(--encre);color:var(--fond);padding:.6cqw 1.3cqw;border-radius:1cqw;white-space:nowrap;opacity:0;transform:translateY(8px) scale(.96);transition:opacity .15s,transform .2s}
.note::before{content:'';position:absolute;width:1.4cqw;height:1.4cqw;border-radius:.4cqw;background:var(--bleu);left:-.7cqw;top:-.7cqw}
.note.n1{left:46%;top:13%}
.note.n2{right:5%;top:47%}
.note.n3{left:22%;top:84%}
.canvas.notes .note{opacity:1;transform:none}
.note.show,.canvas.notes .note{transition:opacity .4s,transform .5s var(--spring)}
.canvas.notes .n2{transition-delay:.35s}
.canvas.notes .n3{transition-delay:.7s}
.kchips{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:3}
.kchip{position:absolute;left:0;top:0;font-family:var(--mono);font-size:max(11px,.72rem);background:var(--c-ia);color:var(--encre);padding:3px 8px;border-radius:var(--r-s);white-space:nowrap;transition:transform .6s var(--ease),opacity .25s}
.typed mark{background:linear-gradient(var(--c-ia),var(--c-ia)) no-repeat left/0% 100%;color:inherit;transition:background-size .25s var(--ease)}
.typed mark.hl{background-size:100% 100%}
.canvas .blk.seed{box-shadow:0 0 0 2px var(--bleu)}
.canvas .blk.press{transform:scale(.98)}
.canvas .l2.dim{opacity:.5}
.cur{position:absolute;left:0;top:0;z-index:4;display:flex;align-items:flex-start;gap:4px;opacity:0;transform:translate(90%,90%);transition:transform .7s var(--ease),opacity .3s;pointer-events:none}
.cur svg{width:max(12px,2.2cqw);height:auto;transition:transform .12s}
.cur b{font-size:max(10px,1.5cqw);font-weight:500;background:var(--bleu);color:#fff;padding:.3cqw 1cqw;border-radius:var(--r-s);margin-top:1.4cqw}
.cur.on{opacity:1}
.cur.click svg{transform:scale(.85)}
.note.show{opacity:1;transform:none}
.notes-list{display:none}
.demo-foot{display:flex;align-items:center;gap:20px;margin-top:16px;font-size:max(13px,.82rem)}
.replay{background:none;border:none;font:inherit;font-size:1rem;font-weight:500;color:var(--encre);cursor:pointer;min-height:44px;padding:10px 0;text-decoration:underline;text-underline-offset:4px}

/* IA : comparateur avant / après */
.ia-head{margin-bottom:56px}
.ia-head h2{font-size:clamp(2.2rem,4.6vw,4.2rem);letter-spacing:-.04em;max-width:18em}
.compare-slider{position:relative;--x:50%}
.cs-frame{position:relative;aspect-ratio:16/8;border-radius:var(--r-l);overflow:hidden;background:#1B1E25;container-type:inline-size;touch-action:pan-y;cursor:ew-resize;-webkit-user-select:none;user-select:none}
.cs-top{position:absolute;inset:0;clip-path:inset(0 0 0 var(--x))}
.cs-handle{position:absolute;top:0;bottom:0;left:0;width:2px;background:var(--c-ia);transform:translateX(calc(var(--n,50) * 1cqw - 1px));pointer-events:none;will-change:transform}
.cs-handle span{position:absolute;top:50%;left:50%;width:44px;height:44px;margin:-22px 0 0 -22px;border-radius:var(--r-m);background:var(--bleu);box-shadow:0 0 0 2px var(--c-ia),0 8px 30px rgba(0,0,0,.35)}
/* Poignée bornée au cadre aux extrémités */
.cs-handle span{transform:translateX(calc(clamp(25px,var(--n,50) * 1cqw,100cqw - 25px) - var(--n,50) * 1cqw))}
.cs-legend>span:last-child{text-align:right}
.cs-handle span::before,.cs-handle span::after{content:'';position:absolute;top:50%;width:0;height:0;border:6px solid transparent;margin-top:-6px}
.cs-handle span::before{left:6px;border-right-color:#fff}
.cs-handle span::after{right:6px;border-left-color:#fff}
.compare-slider:has(.cs-range:focus-visible) .cs-handle span{outline:2px solid #fff;outline-offset:3px}
.cs-range{position:absolute;left:0;top:0;width:100%;aspect-ratio:16/8;height:auto;margin:0;padding:0;opacity:0;pointer-events:none}
.cs-legend{display:flex;justify-content:space-between;gap:16px;margin-top:14px;font-size:max(13px,.82rem);color:#9AA1B0;text-transform:uppercase;letter-spacing:.03em}
.ia-note{margin:48px 0 0;font-size:clamp(1.4rem,2.4vw,2.1rem);letter-spacing:-.03em;line-height:1.1;max-width:22ch}
.ia-sub{margin:20px 0 0;max-width:34em;color:var(--doux);font-size:1.15rem}

/* Mini-page fictive (démo IA) */
.mini{position:absolute;inset:0;padding:3cqw 4cqw;display:flex;flex-direction:column;gap:2.4cqw}
.m-nav{display:flex;justify-content:space-between;align-items:center;height:5cqw}
.m-links{display:flex;gap:1.6cqw}
.m-links i{display:block;width:6cqw;height:1.2cqw;border-radius:.6cqw}
.m-nav,.m-cards{flex:none}
.m-hero{flex:1 1 0;min-height:0;border-radius:1.4cqw;padding:4cqw;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;gap:2.4cqw}
.m-title{font-size:4.2cqw;line-height:1.02;letter-spacing:-.03em;max-width:none;white-space:nowrap}
.m-btn{font-size:1.5cqw;padding:1cqw 2cqw;border-radius:.8cqw}
.m-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:2cqw;height:12cqw}
.m-cards i{display:block;border-radius:1.2cqw}
.mini-raw{background:#E9E9E6;color:#8A8F99;font-family:var(--mono)}
.mini-raw .m-logo{font-size:1.8cqw}
.mini-raw .m-links i{background:#C9CBD0}
.mini-raw .m-hero{background:#D5D7DB}
.mini-raw .m-title{font-size:3.2cqw;font-weight:400;letter-spacing:0;color:#6E737D}
.mini-raw .m-btn{border:1px dashed #9AA0AA;color:#6E737D}
.mini-raw .m-cards i{background:#D5D7DB}
.mini-done{background:#F4EEE6;color:#1D2B24}
.mini-done .m-logo{font-size:2.1cqw;font-weight:600;letter-spacing:-.03em;color:#2F4A3F}
.mini-done .m-links i{background:#2F4A3F;opacity:.35}
.mini-done .m-hero{background:radial-gradient(circle at 72% 40%,#E8B8A8 0 5%,transparent 5.5%),radial-gradient(circle at 80% 54%,#F0D3C4 0 4%,transparent 4.5%),radial-gradient(circle at 66% 60%,#D99A8A 0 3.5%,transparent 4%),radial-gradient(circle at 86% 34%,#F4E3D3 0 3%,transparent 3.5%),radial-gradient(ellipse at 76% 82%,#6F8766 0 22%,transparent 23%),linear-gradient(160deg,#A8B89A,#8FA383 60%,#6F8766);color:#14231B}
.mini-done .m-title{font-weight:600;font-size:3.9cqw}
.mini-done .m-btn{background:#2F4A3F;color:#F4EEE6;font-weight:500}
.mini-done .m-cards i{background:#E3D6C2}
.mini-done .m-cards i:nth-child(2){background:#E8C9B8}

/* Méthode */
.method-title{font-size:clamp(1.9rem,3.6vw,3.3rem);letter-spacing:-.035em;line-height:1.08;max-width:22em;margin-bottom:64px}
.method{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
/* Rail de modules : chaque étape s'allume, puis le pont vers la suivante se trace */
.method li{position:relative;padding:0 24px 0 0}
.method li::before,.method li::after{content:'';position:absolute;top:19px;left:48px;right:8px;height:2px}
.method li::before{background:var(--trait)}
.method li::after{background:var(--bleu);transform:scaleX(0);transform-origin:left;transition:transform .9s var(--ease) .35s}
.method li.in::after{transform:scaleX(1)}
.method li:last-child::before,.method li:last-child::after{display:none}
.method .n{display:grid;place-items:center;width:40px;height:40px;border-radius:var(--r-m);background:var(--bleu);color:#fff;font-size:max(13px,.8rem);margin-bottom:20px;transition:background .5s var(--ease),color .5s,box-shadow .5s,transform .6s var(--spring)}
.js .method li:not(.in) .n{background:transparent;color:var(--bleu);box-shadow:inset 0 0 0 2px var(--bleu);transform:scale(.9)}
/* Desktop : étape, pont, étape */
@media (min-width:1101px){
  .method li::after{transition-duration:.5s}
  .method li:nth-child(2) .n{transition-delay:.45s}.method li:nth-child(3) .n{transition-delay:.9s}.method li:nth-child(4) .n{transition-delay:1.35s}
  .method li:nth-child(1)::after{transition-delay:.15s}.method li:nth-child(2)::after{transition-delay:.6s}.method li:nth-child(3)::after{transition-delay:1.05s}
}
.method h3{margin-bottom:8px}
.method p{color:var(--gris);margin:0}

/* Promesse */
.promise{padding-block:0 var(--s-2)}
#fondateur{padding-top:0}
.promise-text{margin:0;font-size:clamp(2.2rem,6vw,6.2rem);font-weight:500;letter-spacing:-.05em;line-height:1;max-width:14em}
.promise-text span{display:block;text-wrap:balance}
.promise-text span:nth-child(2){color:var(--bleu)}
.promise-text span:nth-child(3){color:var(--gris)}

/* Fondateur */
.founder{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:var(--cg);align-items:start}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.tiles span{aspect-ratio:1;border-radius:20%;background:var(--oc);display:grid;place-items:center;transition:transform .6s var(--spring)}
.tiles .sym{width:48%;height:48%;transition:transform .8s var(--spring)}
.tiles.spin .sym{animation:spin1 .7s var(--spring) both}
.tiles.spin span:nth-child(2) .sym{animation-delay:.12s}
.tiles.spin span:nth-child(3) .sym{animation-delay:.24s}
.tiles.spin span:nth-child(4) .sym{animation-delay:.36s}
@keyframes spin1{50%{transform:rotate(90deg)}to{transform:none}}
.founder blockquote{margin:0;font-size:clamp(1.6rem,2.8vw,2.6rem);letter-spacing:-.035em;line-height:1.1;max-width:24ch}
.founder .sig{margin-top:28px;color:var(--gris);max-width:40em}
.founder .sig strong{color:var(--encre);font-weight:500}
.sig-sub{display:block;margin-top:6px;font-size:.92rem}
.sig-links{margin:12px 0 0}

/* Questions en clair */
.qa{display:grid;grid-template-columns:1fr 1fr;gap:0;column-gap:var(--cg)}
.qa-item{border-top:1px solid var(--encre)}
.qa-item{padding:16px 0}.qa-item[open]{padding-bottom:24px}
.qa-item summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:56px;cursor:pointer}
.qa-item summary::-webkit-details-marker{display:none}
.qa-item h3{font-size:1.3rem;margin:0}
.qa-item p{margin:10px 0 0;color:var(--gris);max-width:36em}
.qa-ico{flex:none;position:relative;width:24px;height:24px;border-radius:20%;box-shadow:inset 0 0 0 1.5px var(--encre)}
.qa-ico::before,.qa-ico::after{content:'';position:absolute;left:50%;top:50%;width:10px;height:1.5px;margin:-.75px 0 0 -5px;background:var(--encre);transition:transform .3s var(--ease)}
.qa-ico::after{transform:rotate(90deg)}
details[open] .qa-ico::after{transform:rotate(90deg) scaleX(0)}
.after-qa{margin:24px 0 0;color:var(--gris)}

/* CTA final + champ de modules */
.cta-final{position:relative;overflow:hidden;background:var(--bleu);color:#fff}
.field{position:absolute;inset:0;display:grid;pointer-events:none}
.field i{display:block;margin:auto;width:22px;height:22px;border-radius:20%;background:var(--doux);opacity:.08;transform:scale(.6);transition:transform .5s var(--ease),opacity .5s}
.field i.lit{opacity:.9;transform:scale(1)}
.field.breathe i{animation:breathe 1.4s var(--ease) 1 both}
@keyframes breathe{50%{opacity:.3;transform:scale(1)}}
.cta-inner{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:36px;padding-block:var(--s-3)}
.cta-inner h2{font-size:clamp(2.6rem,6.4vw,6.4rem);letter-spacing:-.05em;line-height:.96;max-width:10em}
.cta-inner p{margin:0;color:var(--doux);font-size:1.15rem;max-width:30em}

/* Pied de page */
footer.site{background:var(--encre);color:var(--fond)}
.foot{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:32px;padding-block:48px 40px;border-top:0}
.foot .brand-mark{color:var(--fond)}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:0;align-content:start}
.foot a{display:inline-block;padding-block:11px;text-decoration:none;color:#D9DCE3}
.foot .brand{display:flex;padding-block:6px}
.foot p{color:#B9C0CF;margin:14px 0 0;max-width:26em}
.foot-bottom{display:flex;justify-content:space-between;gap:16px 40px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.12);padding-block:20px;font-size:.85rem;color:#8E95A3}
.colophon{font-family:var(--mono);font-size:max(13px,.78rem);max-width:56ch;color:#8E95A3}
/* Signature : le mot entier, en dernière ligne, taille bornée par la colonne */
.foot-sign{container-type:inline-size;padding:clamp(24px,4vw,56px) 0 clamp(10px,1.4vw,18px);overflow:clip} /* clip : coupe seulement la zone de jambage vide de la police (sinon bande claire sous le pied de page) ; aucune encre touchée */
.foot-sign span{display:block;font-size:min(28cqi,20rem);font-weight:500;letter-spacing:-.06em;line-height:.74;padding-top:.06em;color:#1C1F26}

/* Pages intérieures */
.page-head{padding-block:clamp(40px,9vw,128px) clamp(40px,5vw,64px);padding-top:clamp(40px,min(9vw,11svh),128px)}
.page-head h1{font-size:clamp(2.8rem,6.6vw,6.2rem);letter-spacing:-.05em;line-height:.96;max-width:13em}
.page-head .lead{margin-top:clamp(16px,3svh,28px)}
.pill{display:inline-block;margin-left:8px;padding:2px 6px;border-radius:var(--r-s);background:var(--pierre);font-size:13px;font-weight:400;line-height:1.3;vertical-align:2px;white-space:nowrap}
.page-note{margin-top:16px;color:var(--gris)}
.small-h2{font-size:clamp(1.8rem,3.2vw,2.8rem);margin-bottom:40px}

.offer{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:var(--cg);padding-block:64px;border-top:1px solid var(--encre);scroll-margin-top:72px}
.offer-side{position:sticky;top:104px;align-self:start}
.offer-sym{display:grid;place-items:center;width:96px;height:96px;border-radius:20%;background:var(--oc);margin-bottom:28px}
.offer-sym .sym{width:58%;height:58%}
.offer-head{display:flex;align-items:flex-end;gap:20px;margin-bottom:28px}
.offer-head .offer-sym{margin:0;flex:none}
.offer-num{display:block;font-size:clamp(5rem,9vw,8.5rem);line-height:.74;letter-spacing:-.06em;color:color-mix(in oklab,var(--oc),var(--encre) 14%);-webkit-user-select:none;user-select:none}
.offer h2{font-size:clamp(2.1rem,3.6vw,3.3rem)}
.price-big{margin:18px 0 0;font-size:clamp(2.2rem,3.6vw,3.4rem);letter-spacing:-.05em;line-height:1}
.price-big small{display:block;font-size:max(13px,.8rem);letter-spacing:0;color:var(--gris);margin-bottom:8px;text-transform:uppercase}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px;padding:0;list-style:none}
.facts li{font-size:max(13px,.82rem);background:var(--oc);border-radius:var(--r-s);padding:5px 11px}
.offer-intro{font-size:clamp(1.2rem,1.6vw,1.45rem);line-height:1.45;letter-spacing:-.01em;max-width:30em}
.ticks{list-style:none;padding:0;margin:28px 0 0}
.ticks li{padding:14px 0 14px 30px;border-top:1px solid var(--trait);position:relative}
.ticks li::before{content:'';position:absolute;left:0;top:21px;width:12px;height:12px;border-radius:2px;background:var(--oc)}
.ticks li:last-child{border-bottom:1px solid var(--trait)}
.example{margin:28px 0 0;padding:20px 22px;border-radius:var(--r-l);background:var(--pierre);display:flex;flex-direction:column;gap:6px}
.example .mono{font-size:max(13px,.78rem);text-transform:uppercase;letter-spacing:.04em;color:var(--gris)}

.pack-offer{display:grid;grid-template-columns:auto 1fr auto auto;gap:clamp(20px,3vw,48px);align-items:center;margin-top:16px;padding:clamp(24px,3vw,40px);border-radius:var(--r-l);background:var(--blanc);border:1px solid var(--trait);scroll-margin-top:96px}
.pack-offer h2{font-size:clamp(1.6rem,2.4vw,2.2rem);margin-bottom:8px}
.pack-offer p{margin:0;color:var(--gris)}
.pack-offer .price-big{margin:0;font-size:clamp(1.8rem,2.6vw,2.4rem)}
.pack-offer .btn{justify-self:start}

.compare-wrap{overflow-x:auto;border-radius:var(--r-l);border:1px solid var(--trait);background:var(--blanc)}
.compare{width:100%;border-collapse:collapse;table-layout:fixed;min-width:720px;font-size:.98rem}
.compare th,.compare td{text-align:left;padding:16px 20px;border-bottom:1px solid var(--trait);vertical-align:top}
.compare thead th:first-child{width:16%}
.compare thead th{font-weight:500;font-size:1.05rem;background:var(--oc,var(--fond))}
.compare tbody th{font-weight:500;color:var(--gris);font-family:var(--font)}
.compare tr:last-child th,.compare tr:last-child td{border-bottom:0}
.compare tr.mono td{font-size:.95rem}

/* Projets */
.projs{list-style:none;padding:0;border-bottom:1px solid var(--encre)}
.proj{display:grid;grid-template-columns:clamp(160px,22vw,300px) 1fr auto;gap:clamp(20px,4vw,64px);align-items:center;padding-block:28px;border-top:1px solid var(--encre)}
.proj-thumb{position:relative;aspect-ratio:4/3;border-radius:var(--r-l);background:var(--oc);overflow:hidden}
.proj-thumb>i{position:absolute;background:rgba(255,255,255,.8);border-radius:var(--r-s)}
.proj-thumb>i.k{background:rgba(17,19,24,.85)}
.t-siteia{background:linear-gradient(135deg,var(--c-site) 50%,var(--c-ia) 50%)}
.t-idshop{background:linear-gradient(90deg,var(--c-id) 50%,var(--c-shop) 50%)}
.t-idshop .sym{position:absolute;left:7%;top:50%;width:36%;height:auto;margin-top:-18%;color:var(--encre)}
/* Une seule passe d'apparition, rien ne tourne en continu */
.js .proj-thumb>*{opacity:0;transform:translateY(12%)}
.js .t-idshop .sym{transform:rotate(-90deg) scale(.6)}
.proj.in .proj-thumb>*{opacity:1;transform:none;transition:opacity .5s var(--ease),transform .6s var(--spring)}
.proj.in .proj-thumb>:nth-child(2){transition-delay:.08s}.proj.in .proj-thumb>:nth-child(3){transition-delay:.16s}.proj.in .proj-thumb>:nth-child(4){transition-delay:.24s}.proj.in .proj-thumb>:nth-child(5){transition-delay:.32s}.proj.in .proj-thumb>:nth-child(6){transition-delay:.4s}.proj.in .proj-thumb>:nth-child(7){transition-delay:.48s}
.proj-kind{display:flex;align-items:center;gap:10px;font-size:max(13px,.82rem);text-transform:uppercase;letter-spacing:.03em;color:var(--gris);margin:0 0 12px}
.proj-sym{display:grid;place-items:center;width:24px;height:24px;border-radius:20%;background:var(--oc);color:var(--encre)}
.proj-sym .sym{width:15px;height:15px}
.proj h2{font-size:clamp(1.8rem,3.4vw,3.2rem);letter-spacing:-.04em}
.proj-sub{margin:10px 0 0;color:var(--gris)}
.proj-state{margin:0;font-size:max(13px,.82rem);white-space:nowrap;display:flex;align-items:center;gap:8px}
.proj-state::before{content:'';width:8px;height:8px;border-radius:2px;background:var(--bleu)}

/* Contact */
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:var(--cg);padding-bottom:var(--s-2);align-items:start}
.timeline{list-style:none;padding:0;margin:0;position:relative}
.timeline::before{content:'';position:absolute;left:19px;top:20px;bottom:40px;width:2px;background:var(--trait)}
.timeline li{position:relative;display:grid;grid-template-columns:40px 1fr;gap:20px;padding-bottom:36px}
.tl-n{display:grid;place-items:center;width:40px;height:40px;border-radius:8px;background:var(--bleu);color:#fff;font-size:max(13px,.8rem);position:relative}
.timeline h2{font-size:1.4rem;margin:4px 0 6px}
.timeline p{margin:0;color:var(--gris)}
.direct{margin:8px 0 0;color:var(--gris)}
.contact-side{position:sticky;top:104px}
.engage{list-style:none;padding:0;margin:32px 0 0;display:grid;gap:10px;font-size:max(13px,.85rem)}
.engage li{display:flex;align-items:center;gap:10px}
.engage li::before{content:'';flex:none;width:10px;height:10px;border-radius:2px;background:var(--bleu)}
.steps-line{display:none}
.form-t{font-size:1.4rem;margin-bottom:20px}
.form-card{background:var(--blanc);border:1px solid var(--trait);border-radius:var(--r-l);padding:clamp(24px,3vw,40px);transition:border-color .4s}
.form-card:has(.pick input:checked){border-color:var(--encre)}
/* Carte teintée par l'offre choisie (classe posée par script.js) */
/* Barre d'accent droite, arrêtée avant les arrondis (pas de croissant dans les coins) */
.form-card{position:relative}
.form-card.has-pick::before,.form-card.pick-pack::before{content:'';position:absolute;left:0;top:var(--r-l);bottom:var(--r-l);width:4px;border-radius:0 2px 2px 0;background:var(--oc)}
.form-card.pick-pack::before{background:var(--bleu)}
.form-card,.form-done{scroll-margin-top:96px}
.picks{border:0;margin:0 0 28px;padding:0;min-width:0}
.picks legend{font-weight:500;font-size:.95rem;margin-bottom:12px;padding:0}
.pick-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pick{position:relative;display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:12px;align-items:center;padding:14px;border-radius:var(--r-m);border:1px solid #858A94;background:var(--fond);cursor:pointer;transition:background .3s,border-color .3s}
.pick input{position:absolute;opacity:0;pointer-events:none}
.pick-sym{grid-row:span 2;display:grid;place-items:center;width:40px;height:40px;border-radius:20%;background:var(--oc);transition:transform .6s var(--spring),background .3s}
.pick-sym .sym{width:58%;height:58%}
.pick-name{font-weight:500;line-height:1.2}
.pick-price{font-size:max(14px,.78rem);color:var(--gris)}
.pick:has(input:checked){background:var(--oc);border-color:var(--encre)}
.pick:has(input:checked) .pick-sym{background:var(--fond);transform:rotate(-90deg)}
.pick:has(input:focus-visible){outline:2px solid var(--bleu);outline-offset:2px}
.pick-other{display:flex;align-items:center;gap:10px;margin-top:12px;font-weight:400;font-size:.95rem;color:var(--gris);cursor:pointer}
.pick-other{min-height:44px}
.pick-other input{-webkit-appearance:none;appearance:none;flex:none;width:20px;height:20px;min-height:0;margin:0;padding:0;border:0;border-radius:var(--r-s);background:var(--fond);box-shadow:inset 0 0 0 1.5px #858A94;display:grid;place-items:center;cursor:pointer;transition:background .2s}
.pick-other input:checked{background:var(--bleu);box-shadow:none}
.pick-other input:checked::after{content:'';width:8px;height:8px;border-radius:50%;background:#fff}
.pick-other input{border-radius:50%}
.pick-other input:focus-visible{outline:2px solid var(--bleu);outline-offset:2px;box-shadow:inset 0 0 0 1.5px var(--bleu)}
.pick-other:has(input:checked){color:var(--encre)}
.form-card.is-done .form-t{display:none}
.field-f{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}
label{font-weight:500;font-size:.95rem}
.opt{font-weight:400;color:var(--gris)}
input,select,textarea{font:inherit;background-color:var(--fond);border:1px solid #858A94;border-radius:var(--r-m);padding:13px 14px;color:inherit;width:100%;min-height:48px;transition:border-color .2s,background-color .2s}
select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--encre) 50%),linear-gradient(135deg,var(--encre) 50%,transparent 50%);background-position:calc(100% - 20px) 52%,calc(100% - 15px) 52%;background-size:5px 5px;background-repeat:no-repeat;padding-right:40px}
input:focus,select:focus,textarea:focus{border-color:var(--bleu);background-color:#fff;outline:none;box-shadow:0 0 0 3px rgba(39,71,201,.15)}
textarea{min-height:150px;resize:vertical}
input::placeholder,textarea::placeholder{color:#6B707A}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.legal-note{font-size:max(15px,.9rem);color:var(--gris);margin:16px 0 0}
.form-status{min-height:1.5em;margin:14px 0 0;font-weight:500}
.form-status.ok{color:#1F6F4A}
.form-status.err{color:#B3261E}
.field-err{margin:0;color:#B3261E;font-size:.9rem;font-weight:500}
[aria-invalid="true"]{border-color:#B3261E}
.hint{margin:0;font-size:.9rem;color:var(--gris)}
.form-done{display:grid;gap:12px;justify-items:start;padding-block:24px}
.form-done:focus{outline:none}
.form-done h2{font-size:clamp(1.8rem,3vw,2.4rem)}
.form-done p{margin:0;color:var(--gris)}
.done-mark{width:48px;color:var(--bleu)}
.offer-cta{margin-top:28px}
/* Offres : par où commencer */
.guide{margin-top:clamp(24px,4.5svh,40px)}
.guide-t{font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;color:var(--gris);margin:0 0 12px}
.guide-list{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;column-gap:var(--cg,32px);border-bottom:1px solid var(--encre)}
.guide-list li{border-top:1px solid var(--encre)}
.guide-list a{display:grid;grid-template-columns:36px minmax(0,1fr) auto;align-items:center;gap:14px;min-height:64px;padding:12px 0;text-decoration:none}
.g-sym{display:grid;place-items:center;width:36px;height:36px;border-radius:20%;background:var(--oc);transition:transform .5s var(--spring)}
.g-sym .sym{width:60%;height:60%}
.g-need{font-weight:500}
.g-offer{font-size:max(13px,.8rem);color:var(--gris)}
.guide-more{margin:20px 0 0;color:var(--gris)}
.compare-cards{display:none}

.wrap.legal{max-width:1440px;padding-bottom:clamp(72px,10vw,140px)}
.legal>*{max-width:46em}
.legal h2{font-size:1.6rem;margin:44px 0 12px}
.todo{background:var(--pierre);box-shadow:inset 0 0 0 1px #858A94;padding:0 6px;border-radius:var(--r-s)}

/* Responsive */
@media (max-width:1180px){.hero-facts{column-gap:12px;font-size:13px}}
@media (max-width:1100px){
  .row-line{display:none}
  .row a{grid-template-columns:clamp(52px,5vw,72px) minmax(0,1fr) auto}
  .method{grid-template-columns:1fr 1fr;gap:40px 24px}
}
@media (max-width:1100px) and (min-width:761px){
  .pack-offer{grid-template-columns:auto 1fr auto}
  .pack-offer>div{grid-column:2/-1}
  .pack-offer .price-big{grid-column:2}
  .pack-offer .btn{grid-column:3;justify-self:end}
}
@media (max-width:1100px) and (min-width:761px){.method li::before,.method li::after{display:none}}
/* Hero empilé : téléphones, tablettes, écrans portrait jusqu'à 1100 px (panneau compact en tête) */
@media (max-width:900px),(max-width:1100px) and (orientation:portrait){
  .hero .lead{margin-bottom:0}
  .hero-facts{margin-top:24px}
  .hero{grid-template-columns:1fr;min-height:0;max-height:none}
  .hero-art{order:-1;min-height:0;aspect-ratio:auto;flex-direction:column;gap:20px;padding:56px 24px 20px}
  .asm{width:min(30%,200px)}
  .asm-caption{position:static}
  .hero-text{padding:32px var(--gutter) 40px}
}
@media (max-width:900px){
  .demo,.founder,.offer,.contact,.qa{grid-template-columns:1fr}
  .offer-side{position:static}
  .proj{grid-template-columns:140px 1fr}
  .proj-state{grid-column:2;justify-self:start}
  .foot{grid-template-columns:1fr 1fr}
  .tiles{grid-template-columns:repeat(4,1fr);max-width:520px;gap:8px}
  .cs-frame,.cs-range{aspect-ratio:4/3}
  /* Contact : la colonne latérale suit le flux, formulaire d'abord */
  .contact-side{position:static}
  .form-card{order:-1}
  .guide-list a{grid-template-columns:36px minmax(0,1fr);row-gap:2px}
  .g-sym{grid-row:span 2}
  .g-offer{grid-column:2}
  /* Comparatif en cartes (tablette et téléphone) */
  .compare-wrap{display:none}
  .compare-cards{display:grid;gap:12px;grid-template-columns:1fr 1fr}
  .cc{background:var(--blanc);border:1px solid var(--trait);border-radius:var(--r-l);overflow:hidden}
  .cc-h{display:flex;align-items:center;gap:10px;background:var(--oc);padding:14px 16px;font-size:1.15rem}
  .cc-h .sym{width:22px;height:22px;flex:none}
  .cc dl{display:grid;grid-template-columns:minmax(0,8.5em) 1fr;gap:10px 12px;margin:0;padding:16px}
  .cc dt{color:var(--gris)}
  .cc dd{margin:0}
}
@media (max-width:760px){
  .menu-btn{display:inline-block;min-height:44px;min-width:84px}
  /* Menu mobile animé */
  .nav{display:block;position:absolute;left:0;right:0;top:100%;background:var(--fond);border-bottom:1px solid var(--trait);padding:8px var(--gutter) 28px;visibility:hidden;opacity:0;transform:translateY(-8px);transition:opacity .25s var(--ease),transform .3s var(--ease),visibility 0s .3s}
  .nav.open{visibility:visible;opacity:1;transform:none;transition:opacity .25s var(--ease),transform .3s var(--ease),visibility 0s}
  .nav ul{flex-direction:column;align-items:stretch;gap:0}
  .nav li{opacity:0;transform:translateY(6px);transition:opacity .3s,transform .4s var(--ease)}
  .nav.open li{opacity:1;transform:none}
  .nav.open li:nth-child(2){transition-delay:.05s}.nav.open li:nth-child(3){transition-delay:.1s}.nav.open li:nth-child(4){transition-delay:.15s}
  .nav a{display:block;padding:14px 0;font-size:1.5rem;letter-spacing:-.03em;border-bottom:1px solid var(--trait)}
  .nav a:not(.nav-cta)::after{display:none}
  .nav a.nav-cta{display:flex;justify-content:center;margin-top:16px;text-align:center;font-size:1.05rem;padding:15px 18px;border-bottom:0}
  /* Menu ouvert sur section foncée : en-tête et panneau du même fond */
  body.menu-open header.site.on-dark{background:var(--fond);color:var(--encre);border-bottom-color:var(--trait)}
  body.menu-open header.site.on-dark .brand-mark{color:var(--encre)}
  body.menu-open header.site.on-dark .asm-mini{--ink:var(--encre)}
  body.menu-open header.site.on-dark .menu-btn{border-color:var(--encre)}
  body.menu-open header.site.on-dark :focus-visible{outline-color:var(--bleu)}
  .nav-tel{display:block}
  header.site.on-dark .nav{color:var(--encre)}
  header.site.on-dark .nav a.nav-cta{background:var(--encre);color:var(--fond)}
  header.site.on-dark .nav .pill{background:var(--pierre)}
  body.menu-open::after{content:'';position:fixed;inset:72px 0 0;background:rgba(17,19,24,.35);z-index:20;animation:fade .25s var(--ease)}
  /* Barre d'accès rapide */
  .dock{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:40;display:flex;gap:8px;padding:8px;border-radius:var(--r-l);background:rgba(17,19,24,.94);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 0 0 1px rgba(255,255,255,.14),0 12px 40px -12px rgba(17,19,24,.5);transform:translateY(calc(100% + 24px));transition:transform .35s var(--ease)}
  .dock.on{transform:none}
  .dock a{display:flex;align-items:center;justify-content:center;gap:10px;min-height:48px;border-radius:var(--r-m);text-decoration:none;font-weight:600;color:#fff;transition:transform .2s var(--ease)}
  .dock-main{flex:1;background:var(--bleu);padding-inline:12px}
  .dock-main .dot{width:8px;height:8px;border-radius:2px;background:currentColor}
  .dock-alt{padding-inline:16px;border:1px solid rgba(255,255,255,.35)}
  .dock-tel{flex:0 0 48px;border:1px solid rgba(255,255,255,.35)}
  .dock-tel svg{width:20px;height:20px}
  #comparer{display:none}
  /* Hero : la signature passe au-dessus du texte */
  .hero-art{order:-1;padding:48px 16px 16px;gap:20px;min-height:0}
  .asm{width:min(140px,36vw);margin-bottom:8px}
  .asm-tag{top:16px;left:16px;right:16px;font-size:.75rem;gap:12px;white-space:nowrap}
  .asm-caption{position:static;flex-wrap:wrap;justify-content:center;gap:6px;padding:0}
  .asm-caption button{flex:0 1 auto;padding-inline:clamp(8px,2.2vw,11px);font-size:max(13px,min(3.5vw,.85rem))}
  .hero-text{padding:28px var(--gutter) 36px}
  .hero-sup{margin-bottom:16px;font-size:max(13px,.78rem)}
  .hero .lead{margin-top:18px;font-size:1.05rem}
  .actions{margin-top:24px;gap:10px}
  .actions .btn{flex:1 1 auto;justify-content:center;padding:14px;font-size:.95rem}
  .hero-facts{margin-top:20px;font-size:max(13px,.8rem);gap:6px 16px}
  /* Offres */
  .guide-list{grid-template-columns:1fr}
  /* Contact : formulaire d'abord */
  .page-head--tight{padding-block:40px 20px}
  .steps-line{display:block;margin:16px 0 0;font-size:max(13px,.8rem);color:var(--gris)}
  .form-card{order:-1;padding:20px 16px}
  .contact-side{position:static}
  .timeline{display:none}
  .pick-grid{grid-template-columns:1fr 1fr}
  .pick{grid-template-columns:1fr;row-gap:4px;padding:12px;min-height:64px}
  .pick-sym{grid-row:auto;width:32px;height:32px}
  #contact-form .btn{width:100%;justify-content:center;min-height:52px}
  #contact-form textarea{min-height:120px}
  .field-f{margin-bottom:16px}
  .picks{margin-bottom:20px}
  .page-head--tight h1{font-size:2.4rem}
  .form-t{margin-bottom:14px}
  .row a{grid-template-columns:52px minmax(0,1fr);row-gap:10px}
  .row-name{font-size:1.7rem;white-space:normal}
  .row-meta{grid-column:2;justify-self:stretch;display:flex;justify-content:space-between;align-items:baseline}
  .method{grid-template-columns:1fr;gap:0}
  .method li{display:grid;grid-template-columns:40px 1fr;column-gap:20px;padding:0 0 32px}
  .method .n{grid-row:span 2;margin:0}
  .method li::before,.method li::after{top:40px;bottom:0;left:19px;right:auto;width:2px;height:auto}
  .method li::after{transform:scaleY(0);transform-origin:top}
  .method li.in::after{transform:scaleY(1)}
  .offer{padding-block:40px}
  /* Offre sur téléphone : numéro et symbole côte à côte pour gagner de la hauteur */
  .offer-head{gap:16px;margin-bottom:20px}
  .offer-num{font-size:4.5rem}
  .offer-sym{width:64px;height:64px}
  .ticks li{padding-block:10px}
  .ticks li::before{top:17px}
  .example,.offer-cta{margin-top:20px}
  :root{--s-1:40px;--s-2:56px;--s-3:72px}
  .page-head{padding-block:40px 24px}
  .row a{padding-block:18px}
  /* Densité téléphone */
  .tiles{max-width:none}
  .method-title{margin-bottom:28px}
  .steps-mini{margin-top:24px}
  .band-track{padding-block:12px}
  .method li{padding-bottom:24px}
  .carte-head{margin-bottom:28px}
  .ia-head{margin-bottom:32px}
  .ia-note{margin-top:32px}
  .cc dl{gap:6px 12px;padding:12px 16px}
  .cc-h{padding:12px 16px}
  .foot{padding-block:24px 16px;gap:0 24px}
  .foot p{margin-top:8px}
  .foot-bottom{padding-block:16px;gap:12px}
  .hero-text{padding:24px var(--gutter) 28px}
  .row2{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr 1fr}
  .foot>div:first-child{grid-column:1/-1}
  .proj{grid-template-columns:104px minmax(0,1fr);column-gap:16px;row-gap:10px;align-items:start;padding-block:16px}
  .proj-thumb{width:104px;aspect-ratio:1;border-radius:var(--r-m)}
  .proj-state{grid-column:2}
  .proj h2{font-size:1.4rem}
  .proj-sub{margin-top:6px}
  .proj-kind{margin-bottom:8px}
  .founder .tiles{order:2;margin-top:8px}
  .pack-offer{grid-template-columns:1fr}
  .note{display:grid;place-items:center;font-size:0;width:20px;height:20px;padding:0;border-radius:6px}
  .note::before{display:none}
  .note::after{content:attr(data-n);font-size:11px;color:#fff;font-family:var(--mono)}
  .notes-list{display:grid;gap:8px;list-style:none;padding:0;margin:16px 0 0;font-size:max(13px,.85rem)}
  .notes-list li{display:flex;align-items:center;gap:10px;opacity:.6;transition:opacity .35s}
  .notes-list li::before{content:attr(data-n);display:grid;place-items:center;width:20px;height:20px;border-radius:6px;background:var(--encre);color:#fff;font-size:11px}
  .notes-list li.lit{opacity:1}
  .browser{box-shadow:0 18px 40px -20px rgba(17,19,24,.35)}
  /* Mentions : bloc éditeur en lignes de 44 px, le lien e-mail devient une vraie cible tactile */
  .legal p:first-of-type{line-height:44px}
  .legal p:first-of-type .link{display:inline-block;line-height:1.3;padding-block:11px}
  .cs-more{display:none}
}
/* Mouvement réduit : états finaux, aucune animation */
@keyframes fade{from{opacity:0}}
@media (max-width:400px){.asm-tag>span:first-child{display:none}}
/* Téléphones bas (360×780) : panneau plus compact, la ligne de faits tient entière dans le premier écran */
@media (max-width:760px) and (max-height:800px){
  .hero-art{padding-top:40px}
  .asm{width:min(112px,30vw);margin-bottom:0}
  .hero-facts{line-height:1.4;row-gap:4px}
}
/* Barre d'accès rapide sur petit téléphone */
@media (max-width:380px){
  .dock-alt{padding-inline:12px}
  .dock a{gap:8px;font-size:15px}
}
/* Comparateur tablette et téléphone : poignée sur la rangée de cartes (sans texte), jamais sur le titre */
@media (max-width:900px){.cs-handle span{top:calc(100% - 9cqw)}}
/* Sans JavaScript : la démo montre directement le brief et la maquette retouchée */
html:not(.js) .typed-ghost{visibility:visible}
html:not(.js) .steps-mini li,html:not(.js) .notes-list li{opacity:1}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;transition-delay:0s!important;animation-duration:.01ms!important;animation-delay:0s!important;animation-iteration-count:1!important}
  .band-track{animation:none}
}
html:not(.js) .replay{display:none}

/* IA dans l'entreprise : cas concrets par métier et questions fréquentes */
.ia-biz-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:var(--cg);align-items:end;margin-bottom:48px}
.ia-biz-head h2{font-size:clamp(2.1rem,4.2vw,3.8rem);letter-spacing:-.04em}
.ia-biz-head .lead{margin:0}
.cases{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--encre)}
.case{padding:24px 24px 28px 0;border-bottom:1px solid var(--trait)}
.case+.case{padding-left:24px;border-left:1px solid var(--trait)}
.case:nth-child(3n+1){padding-left:0;border-left:0}
.case-who{display:flex;align-items:center;gap:8px;font-size:max(13px,.8rem);text-transform:uppercase;letter-spacing:.04em;color:var(--vert);margin-bottom:12px}
.case-who::before{content:'';flex:none;width:8px;height:8px;border-radius:2px;background:var(--vert)}
.case p{margin:0;font-size:clamp(1.1rem,1.4vw,1.3rem);line-height:1.4;letter-spacing:-.01em}
.freins{margin-top:72px}
.freins-t{font-size:max(13px,.85rem);font-weight:400;text-transform:uppercase;letter-spacing:.06em;color:var(--gris);margin:0 0 16px}
.freins .qa-item h3{font-size:1.2rem}
.ia-biz-cta{display:flex;flex-wrap:wrap;align-items:center;gap:16px 28px;margin-top:40px}
.ia-biz-cta p{margin:0;max-width:34em}
/* Suivi après mise en ligne */
.care-title{font-size:clamp(2.1rem,4.2vw,3.8rem);letter-spacing:-.04em;margin-bottom:48px}
.care{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.care-card{display:flex;flex-direction:column;gap:12px;padding:clamp(24px,2.6vw,36px);border-radius:var(--r-l);background:var(--blanc);border:1px solid var(--trait)}
.care-card h3{font-size:1.5rem}
.care-card p{margin:0;color:var(--gris)}
.care-card .care-price{color:var(--encre);font-size:clamp(1.8rem,2.6vw,2.4rem);letter-spacing:-.04em;line-height:1}
.care-card.featured{background:var(--encre);color:var(--fond);border-color:var(--encre)}
.care-card.featured p{color:#B9C0CF}
.care-card.featured .care-price{color:#fff}
.care-facts{list-style:none;padding:0;margin:auto 0 0;padding-top:8px;display:flex;flex-wrap:wrap;gap:8px;font-size:max(13px,.8rem)}
.care-facts li{padding:4px 10px;border-radius:var(--r-s);background:var(--c-web)}
.care-card.featured .care-facts li{background:rgba(255,255,255,.12);color:#fff}
@media (max-width:1100px){.cases{grid-template-columns:repeat(2,minmax(0,1fr))}.case:nth-child(3n+1){padding-left:24px;border-left:1px solid var(--trait)}.case:nth-child(2n+1){padding-left:0;border-left:0}}
@media (max-width:900px){.ia-biz-head{grid-template-columns:1fr;align-items:start}.care{grid-template-columns:1fr}}
@media (max-width:760px){
  .cases{grid-template-columns:1fr}
  .case,.case+.case,.case:nth-child(3n+1){padding:18px 0;border-left:0}
  .ia-biz-head{margin-bottom:28px}
  .freins{margin-top:40px}
  .care-title{margin-bottom:28px}
  .ia-biz-cta .btn{width:100%;justify-content:center}
}
.pillars{list-style:none;padding:0;margin:0 0 64px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.pillar{padding:clamp(22px,2.4vw,32px);border-radius:var(--r-l);background:var(--c-ia)}
.pillar-n{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:var(--r-m);background:var(--vert);color:#fff;font-size:max(13px,.8rem);margin-bottom:18px}
.pillar h3{font-size:1.45rem;margin-bottom:8px}
.pillar p{margin:0;color:#33413A}
.cases-t{margin-bottom:12px}
@media (max-width:900px){.pillars{grid-template-columns:1fr;gap:10px;margin-bottom:40px}}