/* QuenTools — système de design (v1)
   Un seul fichier pour le site vitrine, les pages annexes et les modèles de design/templates/.
   Organisation : 1. polices  2. jetons (couleurs, typo, espaces, rayons, ombres, mouvement)  3. base
   4. mise en page  5. composants  6. animations  7. utilitaires. Préfixe des classes : aucun (site autonome).
   Thème : clair par défaut, sombre automatique (prefers-color-scheme) ou forcé via <html data-theme="dark|light">. */

/* ---------- 1. Polices (auto-hébergées, licence SIL OFL : assets/fonts/OFL-*.txt) ---------- */
@font-face{font-family:"Bricolage";src:url("fonts/bricolage.woff2") format("woff2-variations");font-weight:200 800;font-display:swap}
@font-face{font-family:"Inter";src:url("fonts/inter.woff2") format("woff2-variations");font-weight:100 900;font-display:swap}

/* ---------- 2. Jetons ---------- */
:root{
  /* Couleurs de marque */
  --violet:#5b3df5;--violet-600:#4527d6;--violet-100:#ece8ff;--lime:#d7f24a;--lime-600:#b9d626;--coral:#ff6b4a;
  /* Surfaces et texte (thème clair) */
  --bg:#f6f4ee;--bg-2:#efece3;--surface:#fffefb;--ink:#121019;--ink-2:#3b3848;--muted:#6b6778;--line:#e3dfd3;--line-2:#d6d1c2;
  --accent:var(--violet);--accent-ink:#fff;--accent-soft:#ece8ff;--ok:#127a55;--ok-soft:#dff3ea;--warn:#a55a00;--warn-soft:#fff1dc;
  /* Typographie */
  --f-display:"Bricolage",ui-sans-serif,system-ui,sans-serif;--f-text:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--f-mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --t-xs:.8125rem;--t-sm:.9375rem;--t-md:1.0625rem;--t-lg:1.25rem;--t-xl:clamp(1.5rem,2.6vw,2rem);--t-2xl:clamp(2rem,4.4vw,3.25rem);--t-3xl:clamp(2.6rem,7.2vw,5.6rem);
  /* Espaces, rayons, ombres */
  --s-1:4px;--s-2:8px;--s-3:12px;--s-4:16px;--s-5:24px;--s-6:32px;--s-7:48px;--s-8:72px;--s-9:112px;
  --r-sm:10px;--r-md:16px;--r-lg:24px;--r-xl:32px;--r-pill:999px;
  --sh-1:0 1px 0 rgba(18,16,25,.04),0 1px 2px rgba(18,16,25,.06);--sh-2:0 2px 4px rgba(18,16,25,.04),0 12px 32px -8px rgba(18,16,25,.12);--sh-3:0 30px 80px -20px rgba(40,20,120,.35);
  /* Mouvement */
  --ease:cubic-bezier(.2,.7,.2,1);--ease-out:cubic-bezier(.16,1,.3,1);--d-1:.15s;--d-2:.3s;--d-3:.6s;
  --maxw:1180px;--gutter:clamp(16px,4vw,32px);
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0d0c12;--bg-2:#14121c;--surface:#17151f;--ink:#f4f2fb;--ink-2:#cfcbe0;--muted:#9a95ad;--line:#26232f;--line-2:#34303f;
  --accent:#8f7bff;--accent-ink:#0d0c12;--accent-soft:#221d3d;--ok:#4fd39a;--ok-soft:#10271d;--warn:#ffb866;--warn-soft:#2b1f10;
  --sh-1:none;--sh-2:0 20px 50px -20px rgba(0,0,0,.6);--sh-3:0 30px 90px -20px rgba(0,0,0,.8);color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0d0c12;--bg-2:#14121c;--surface:#17151f;--ink:#f4f2fb;--ink-2:#cfcbe0;--muted:#9a95ad;--line:#26232f;--line-2:#34303f;
  --accent:#8f7bff;--accent-ink:#0d0c12;--accent-soft:#221d3d;--ok:#4fd39a;--ok-soft:#10271d;--warn:#ffb866;--warn-soft:#2b1f10;--sh-1:none;--sh-2:0 20px 50px -20px rgba(0,0,0,.6);--sh-3:0 30px 90px -20px rgba(0,0,0,.8);color-scheme:dark}

/* ---------- 3. Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 var(--t-md)/1.6 var(--f-text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-feature-settings:"ss01","cv11"}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration-color:color-mix(in srgb,currentColor 35%,transparent);text-underline-offset:3px}
a:hover{text-decoration-color:currentColor}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
::selection{background:var(--lime);color:#121019}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;line-height:1.02;letter-spacing:-.025em;margin:0;text-wrap:balance;font-variation-settings:"wdth" 100}
p{margin:0 0 var(--s-4);text-wrap:pretty}
.skip{position:absolute;left:-999px;top:12px;z-index:100;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:var(--r-sm);text-decoration:none}.skip:focus{left:12px}

/* ---------- 4. Mise en page ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(56px,9vw,var(--s-9))}
.section-head{display:grid;gap:var(--s-4);margin-bottom:clamp(28px,4vw,48px);max-width:760px}
.section-head.split{max-width:none;grid-template-columns:1.3fr 1fr;align-items:end;gap:var(--s-6)}
@media (max-width:720px){.section-head.split{grid-template-columns:1fr}}
.h-section{font-size:var(--t-2xl)}
.lede{font-size:var(--t-lg);color:var(--muted);line-height:1.5;max-width:60ch}
.grid{display:grid;gap:var(--s-4)}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:900px){.grid-3{grid-template-columns:1fr 1fr}}@media (max-width:640px){.grid-2,.grid-3{grid-template-columns:1fr}}

/* ---------- 5. Composants ---------- */
/* En-tête */
.nav{position:sticky;top:0;z-index:50;transition:background var(--d-2),border-color var(--d-2);border-bottom:1px solid transparent}
.nav.is-stuck{background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(1.4) blur(14px);border-bottom-color:var(--line)}
.nav .wrap{display:flex;align-items:center;gap:var(--s-5);height:68px}
.brand{display:inline-flex;align-items:center;gap:10px;font:700 1.25rem/1 var(--f-display);letter-spacing:-.03em;text-decoration:none}
.brand-mark{width:32px;height:32px;flex:none}
.nav-links{display:flex;gap:4px;margin-left:auto;padding:0;list-style:none}
.nav-links a{display:block;padding:8px 12px;border-radius:var(--r-pill);font-size:var(--t-sm);font-weight:500;color:var(--ink-2);text-decoration:none;transition:background var(--d-1),color var(--d-1)}
.nav-links a:hover{background:color-mix(in srgb,var(--ink) 6%,transparent);color:var(--ink)}
@media (max-width:820px){.nav-links{display:none}.nav .btn{margin-left:auto}}

/* Boutons */
.btn{--b:var(--ink);--bi:var(--bg);display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:var(--r-pill);border:1px solid var(--b);background:var(--b);color:var(--bi);font:600 var(--t-sm)/1 var(--f-text);text-decoration:none;cursor:pointer;transition:transform var(--d-1) var(--ease),box-shadow var(--d-2),background var(--d-1)}
.btn:hover{transform:translateY(-1px);box-shadow:var(--sh-2)}.btn:active{transform:translateY(0)}
.btn-accent{--b:var(--accent);--bi:var(--accent-ink)}
.btn-lime{--b:var(--lime);--bi:#121019}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}.btn-ghost:hover{border-color:var(--ink);box-shadow:none}
.btn-sm{min-height:38px;padding:0 16px}
.btn .arrow{transition:transform var(--d-2) var(--ease)}.btn:hover .arrow{transform:translateX(3px)}

/* Étiquettes */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:600 var(--t-xs)/1 var(--f-text);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.eyebrow::before{content:"";width:18px;height:1px;background:currentColor}
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:var(--r-pill);font:600 .75rem/1 var(--f-text);background:color-mix(in srgb,var(--ink) 6%,transparent);color:var(--ink-2);white-space:nowrap}
.chip-ok{background:var(--ok-soft);color:var(--ok)}.chip-accent{background:var(--accent-soft);color:var(--accent)}.chip-lime{background:var(--lime);color:#121019}
.dot{width:7px;height:7px;border-radius:50%;background:currentColor;box-shadow:0 0 0 3px color-mix(in srgb,currentColor 25%,transparent)}

/* Hero */
.hero{position:relative;padding-top:clamp(40px,7vw,96px);padding-bottom:clamp(48px,8vw,104px);overflow:clip}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(32px,5vw,72px);align-items:center}
@media (max-width:960px){.hero-grid{grid-template-columns:1fr}}
.display{font-size:var(--t-3xl);letter-spacing:-.045em;line-height:.95;margin:var(--s-5) 0}
.display em{font-style:normal;position:relative;white-space:nowrap}
.display em::after{content:"";position:absolute;left:-.04em;right:-.04em;bottom:-.04em;height:.2em;background:var(--lime);z-index:-1;border-radius:4px;transform-origin:left;animation:hl 1s var(--ease-out) .5s both}
@keyframes hl{from{transform:scaleX(0)}}
.hero .lede{margin-bottom:var(--s-6)}
.hero-cta{display:flex;flex-wrap:wrap;gap:var(--s-3);align-items:center}
.hero-note{display:flex;align-items:center;gap:10px;margin-top:var(--s-5);font-size:var(--t-sm);color:var(--muted)}
.bg-grid{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 70% 60% at 70% 30%,#000 20%,transparent 75%);opacity:.7}
.glow{position:absolute;z-index:-1;width:520px;height:520px;border-radius:50%;filter:blur(90px);opacity:.35;background:radial-gradient(circle,var(--violet),transparent 65%);right:-120px;top:-120px;pointer-events:none}

/* Pile d'aperçus (hero) */
.stack{position:relative;aspect-ratio:1/1.02;max-width:560px;margin-inline:auto;width:100%}
.phone{position:absolute;width:52%;aspect-ratio:9/17;border-radius:30px;background:var(--surface);border:6px solid var(--ink);box-shadow:var(--sh-3);overflow:hidden;transition:transform var(--d-3) var(--ease-out)}
.phone img{width:100%;height:100%;object-fit:cover;object-position:top}
.phone:nth-child(1){left:0;top:10%;transform:rotate(-7deg)}.phone:nth-child(2){left:24%;top:0;z-index:2;transform:rotate(1deg)}.phone:nth-child(3){right:0;top:14%;transform:rotate(8deg)}
.stack:hover .phone:nth-child(1){transform:rotate(-10deg) translateX(-12px)}.stack:hover .phone:nth-child(3){transform:rotate(11deg) translateX(12px)}
.float-card{position:absolute;z-index:3;display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:var(--r-md);background:var(--surface);border:1px solid var(--line);box-shadow:var(--sh-2);font-size:var(--t-xs);font-weight:600;animation:bob 6s ease-in-out infinite}
.float-card b{font:700 1.1rem/1 var(--f-display)}
@media (max-width:640px){.hero-cta{flex-direction:column;align-items:stretch}.hero-cta .btn{justify-content:center}.hero-note{display:block;line-height:1.7}.float-card{display:none}.display{line-height:1.02}}
@keyframes bob{50%{transform:translateY(-8px)}}

/* Bandeau défilant */
.marquee{border-block:1px solid var(--line);overflow:hidden;padding-block:18px;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.marquee-track{display:flex;gap:48px;width:max-content;animation:marq 40s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee span{font:600 var(--t-lg)/1 var(--f-display);color:var(--muted);white-space:nowrap;display:inline-flex;align-items:center;gap:48px}
.marquee span::after{content:"✦";color:var(--accent);font-size:.8em}
@keyframes marq{to{transform:translateX(-50%)}}

/* Chiffres */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);overflow:hidden}
.stat{padding:var(--s-5);border-left:1px solid var(--line)}.stat:first-child{border-left:0}
.stat b{display:block;font:700 var(--t-2xl)/1 var(--f-display);letter-spacing:-.04em;margin-bottom:6px}
.stat span{font-size:var(--t-sm);color:var(--muted)}
@media (max-width:760px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(3){border-left:0}.stat:nth-child(n+3){border-top:1px solid var(--line)}}

/* Cartes */
.card{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:var(--s-5);box-shadow:var(--sh-1);transition:transform var(--d-2) var(--ease),box-shadow var(--d-2),border-color var(--d-2)}
.card.is-link:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:var(--line-2)}
.card h3{font-size:var(--t-xl);margin:var(--s-3) 0 var(--s-2)}
.card p{color:var(--muted);font-size:var(--t-sm)}
.card .more{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:var(--t-sm);text-decoration:none}
.card .more::after{content:"";position:absolute;inset:0;border-radius:inherit}
.card-media{margin:calc(var(--s-5) * -1) calc(var(--s-5) * -1) var(--s-4);border-radius:calc(var(--r-lg) - 1px) calc(var(--r-lg) - 1px) 0 0;overflow:hidden;background:var(--bg-2);aspect-ratio:16/10;border-bottom:1px solid var(--line)}
.card-media img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform var(--d-3) var(--ease-out)}
.card.is-link:hover .card-media img{transform:scale(1.035)}
.card-top{display:flex;justify-content:space-between;align-items:center;gap:var(--s-3)}

/* Grille « bento » */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:var(--s-4)}
.bento>*{grid-column:span 2}.bento>.w3{grid-column:span 3}.bento>.w4{grid-column:span 4}.bento>.w6{grid-column:span 6}
@media (max-width:960px){.bento>*,.bento>.w3,.bento>.w4{grid-column:span 3}.bento>.w6{grid-column:span 6}}
@media (max-width:640px){.bento{grid-template-columns:1fr}.bento>*,.bento>.w3,.bento>.w4,.bento>.w6{grid-column:auto}}
.card.feature{flex-direction:row;gap:var(--s-6);align-items:center;padding:var(--s-6)}
.card.feature .card-media{margin:0;border:1px solid var(--line);border-radius:var(--r-md);flex:0 0 42%;aspect-ratio:4/5}
@media (max-width:760px){.card.feature{flex-direction:column;padding:var(--s-5)}.card.feature .card-media{flex:none;width:100%;aspect-ratio:16/11}}

/* Offres */
.offer{padding:var(--s-6)}
.offer .icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent)}
.offer .icon svg{width:22px;height:22px}
.offer ul{list-style:none;padding:0;margin:var(--s-4) 0 var(--s-5);display:grid;gap:10px;font-size:var(--t-sm);color:var(--ink-2)}
.offer li{display:flex;gap:10px;align-items:flex-start}
.offer li::before{content:"";flex:none;width:18px;height:18px;margin-top:2px;border-radius:50%;background:var(--ok-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23127a55' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/11px no-repeat}
.offer.is-featured{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.offer.is-featured p,.offer.is-featured ul{color:color-mix(in srgb,var(--bg) 72%,transparent)}
.offer.is-featured .icon{background:var(--lime);color:#121019}
.offer.is-featured .more{color:var(--lime)}

/* Étapes */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);margin-top:var(--s-6)}
.step{counter-increment:s;padding:var(--s-5) var(--s-5) 0 0;position:relative}
.step::before{content:"0" counter(s);display:block;font:600 var(--t-xs)/1 var(--f-mono);color:var(--accent);margin-bottom:var(--s-3)}
.step::after{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--accent)}
.step h3{font-size:var(--t-lg);margin-bottom:6px}.step p{color:var(--muted);font-size:var(--t-sm)}
@media (max-width:720px){.steps{grid-template-columns:1fr}.step{padding-top:var(--s-5)}}

/* Citation / histoire */
.story{display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,5vw,64px);align-items:start;padding:clamp(28px,5vw,56px);border-radius:var(--r-xl);background:var(--surface);border:1px solid var(--line)}
.story blockquote{margin:0;font:600 var(--t-xl)/1.3 var(--f-display);letter-spacing:-.02em}
.story .mark{font:800 5rem/.8 var(--f-display);color:var(--accent)}
@media (max-width:640px){.story{grid-template-columns:1fr}}

/* FAQ */
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:var(--s-4);padding:22px 0;font:600 var(--t-lg)/1.3 var(--f-display);letter-spacing:-.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";flex:none;width:28px;height:28px;border-radius:50%;border:1px solid var(--line-2);background:linear-gradient(currentColor,currentColor) center/10px 1.5px no-repeat,linear-gradient(currentColor,currentColor) center/1.5px 10px no-repeat;transition:transform var(--d-2) var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);max-width:68ch;padding-bottom:22px;margin:0}
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(24px,5vw,72px)}
@media (max-width:820px){.faq-grid{grid-template-columns:1fr}}

/* Bandeau d'appel */
.cta-band{position:relative;overflow:hidden;border-radius:var(--r-xl);background:var(--ink);color:var(--bg);padding:clamp(40px,7vw,88px) clamp(24px,5vw,72px);isolation:isolate}
.cta-band h2{font-size:var(--t-2xl);max-width:18ch}
.cta-band p{color:color-mix(in srgb,var(--bg) 70%,transparent);max-width:52ch;font-size:var(--t-lg)}
.cta-band .btn-ghost{color:var(--bg);border-color:color-mix(in srgb,var(--bg) 30%,transparent)}.cta-band .btn-ghost:hover{border-color:var(--bg)}
.cta-band::before{content:"";position:absolute;z-index:-1;right:-10%;top:-40%;width:60%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--violet) 70%,transparent),transparent 65%);filter:blur(20px)}
.cta-band .big-q{position:absolute;z-index:-1;right:4%;bottom:-18%;font:800 clamp(10rem,28vw,22rem)/1 var(--f-display);color:color-mix(in srgb,var(--bg) 6%,transparent);letter-spacing:-.06em;pointer-events:none}

/* Pied de page */
.footer{padding-block:var(--s-8) var(--s-6);border-top:1px solid var(--line);margin-top:var(--s-8);font-size:var(--t-sm);color:var(--muted)}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:var(--s-6)}
.footer h4{font:600 var(--t-xs)/1 var(--f-text);letter-spacing:.08em;text-transform:uppercase;color:var(--ink);margin-bottom:var(--s-4)}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer a{text-decoration:none}.footer a:hover{color:var(--ink)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:var(--s-3);margin-top:var(--s-7);padding-top:var(--s-5);border-top:1px solid var(--line)}
.footer details summary{cursor:pointer}
@media (max-width:760px){.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>:first-child{grid-column:1/-1}}

/* Documents longs (e-book, mentions légales) */
.prose{max-width:720px;font-size:1.0625rem;line-height:1.75}
.prose h2{font-size:var(--t-xl);margin:var(--s-7) 0 var(--s-4)}.prose h3{font-size:var(--t-lg);margin:var(--s-6) 0 var(--s-3)}
.prose ul,.prose ol{padding-left:1.3em}.prose li{margin:.35em 0}

/* ---------- 6. Apparition au défilement (activée par assets/qt.js) ---------- */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out);transition-delay:calc(var(--i,0) * 70ms)}
.js .reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.js .reveal{opacity:1;transform:none}}

/* ---------- 7. Utilitaires ---------- */
.muted{color:var(--muted)}.center{text-align:center}.mt-0{margin-top:0}.nowrap{white-space:nowrap}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- 8. Formulaires ---------- */
.form{display:grid;gap:var(--s-5)}
.field{display:grid;gap:8px}
.field>label,.field>legend{font-weight:600;font-size:var(--t-sm);color:var(--ink)}
.field small{color:var(--muted);font-size:var(--t-xs)}
.input,.field input:not([type=checkbox]):not([type=radio]),.field textarea,.field select{width:100%;font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line-2);border-radius:var(--r-md);padding:14px 16px;min-height:50px;transition:border-color var(--d-1),box-shadow var(--d-1)}
.field textarea{min-height:140px;resize:vertical;line-height:1.5}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 18%,transparent)}
.field input:user-invalid,.field textarea:user-invalid{border-color:#d64040}
fieldset.field{border:0;padding:0;margin:0}
.choices{display:flex;flex-wrap:wrap;gap:10px}
.choice{position:relative}
.choice input{position:absolute;opacity:0;inset:0;cursor:pointer}
.choice span{display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border-radius:var(--r-pill);border:1px solid var(--line-2);background:var(--surface);font-weight:600;font-size:var(--t-sm);transition:all var(--d-1)}
.choice input:checked+span{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.choice input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.check{display:flex;gap:12px;align-items:flex-start;font-size:var(--t-sm);color:var(--ink-2)}
.check input{width:20px;height:20px;margin-top:2px;accent-color:var(--accent);flex:none}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-4)}
@media (max-width:640px){.form-grid{grid-template-columns:1fr}}
.notice{padding:16px 20px;border-radius:var(--r-md);background:var(--ok-soft);color:var(--ink);border:1px solid color-mix(in srgb,var(--ok) 30%,transparent)}
.notice.warn{background:var(--warn-soft);border-color:color-mix(in srgb,var(--warn) 30%,transparent)}

/* ---------- 9. Études de cas ---------- */
.case{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,5vw,64px);align-items:center}
@media (max-width:900px){.case{grid-template-columns:1fr}}
.case>*{min-width:0}
.case-shots .phone{position:relative;inset:auto;width:min(52%,250px);margin:0 auto;transform:rotate(-4deg)}
.case-shots{min-height:0;aspect-ratio:auto;display:flex;justify-content:center;padding:var(--s-4) 0}
.kv{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--s-3);margin:var(--s-5) 0}
.kv div{padding:14px 16px;border-radius:var(--r-md);background:var(--surface);border:1px solid var(--line)}
.kv b{display:block;font:700 var(--t-xl)/1 var(--f-display);letter-spacing:-.03em}
.kv span{font-size:var(--t-xs);color:var(--muted)}
.ticks{list-style:none;padding:0;margin:0 0 var(--s-5);display:grid;gap:10px}
.ticks li{display:flex;gap:10px;align-items:flex-start}
.ticks li::before{content:"✓";flex:none;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);font-weight:800;font-size:12px}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin:var(--s-3) 0 var(--s-4)}

/* ---------- 10. Bandeau d'annonce (réglé dans l'administration) ---------- */
.announce{background:var(--ink);color:var(--bg);font-size:var(--t-sm);font-weight:600;text-align:center;padding:10px 0}
.announce a{color:var(--lime);text-decoration:none}.announce a:hover{text-decoration:underline}

.price{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 10px;margin:0}.price b{font:700 var(--t-2xl,2rem)/1.1 var(--f-display);letter-spacing:-.03em;color:inherit}.price span{font-size:var(--t-sm);opacity:.7}
.offer p.price{color:var(--ink)}.offer.is-featured p.price{color:var(--bg)}
@media (max-width:640px){.section{padding-block:44px}.section-head{gap:var(--s-3);margin-bottom:24px}.lede{font-size:var(--t-md)}.card{padding:var(--s-4)}.grid-2,.grid-3,.bento{gap:var(--s-4)}.stat{padding:var(--s-4)}.cta-band h2{max-width:none}.stack{max-width:420px;margin-top:var(--s-4)}}
.offer.is-featured .price .chip{background:color-mix(in srgb,var(--bg) 16%,transparent);color:var(--bg)}

.rail-head{display:flex;align-items:center;justify-content:space-between;gap:var(--s-4);margin-bottom:var(--s-4)}
.rail-btns{display:flex;gap:var(--s-2)}
.rail-btn{width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);background:var(--surface);color:var(--ink);display:grid;place-items:center;cursor:pointer;transition:background var(--d-2),border-color var(--d-2),opacity var(--d-2)}
.rail-btn:hover:not(:disabled){background:var(--ink);color:var(--bg);border-color:var(--ink)}
.rail-btn:disabled{opacity:.35;cursor:default}
.rail{display:flex;gap:var(--s-4);overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gutter,16px);padding:4px 2px var(--s-5);margin-inline:-2px;scrollbar-width:thin;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
.rail-item{flex:0 0 min(84%,360px);scroll-snap-align:start}
.rail-item .card-media{aspect-ratio:16/10;overflow:hidden;border-radius:var(--r-md);margin-bottom:var(--s-4)}
.rail-item .card-media img{width:100%;height:100%;object-fit:cover;object-position:top}
.rail:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:var(--r-md)}
@media (max-width:640px){.rail-btn{width:40px;height:40px}}

.section-compact{padding-block:clamp(28px,5vw,56px)}
.section-compact .rail-head{align-items:flex-end;margin-bottom:var(--s-3)}
.h-compact{font-size:clamp(1.35rem,3.2vw,2rem);margin:6px 0 0;letter-spacing:-.03em}
.section-compact .rail{padding-bottom:var(--s-3)}
.section-compact .rail-item{flex:0 0 min(58%,230px);padding:var(--s-3);gap:var(--s-2)}
.section-compact .rail-item .card-media{aspect-ratio:16/10;margin-bottom:var(--s-2)}
.section-compact .rail-item h3{font-size:var(--t-md);margin:0}
.section-compact .rail-item .more{font-size:var(--t-sm);margin-top:2px}
.rail-note{font-size:var(--t-sm);margin:var(--s-2) 0 0}
.rail-note .more{margin-left:6px;white-space:nowrap}
@media (max-width:640px){.hero-note a{white-space:nowrap}}
.section-compact .rail-item .card-media{margin:0 0 var(--s-2);border-radius:var(--r-sm,10px)}