:root{
  /* Lisibilite : --muted etait a #707975, soit 3,46:1 sur --paper et 4,10:1 sur
     --paper-2, sous le minimum de 4,5:1 exige pour du texte. Idem pour --blue
     (4,27:1 sur --paper). Les valeurs ci-dessous passent toutes le seuil sur
     les deux fonds clairs, sans changer la teinte percue. */
  --paper:#dfe3df;--paper-2:#f4f5f2;--ink:#121719;--soft:#3f4744;--muted:#5a625e;
  --line:rgba(18,23,25,.17);--blue:#2a6479;--white:#f8f9f6;--max:1240px;
  --gutter:clamp(18px,4vw,64px);--serif:"Newsreader",Georgia,serif;--display:"Newsreader",Georgia,serif;--ink-soft:#3f4744;
  --sans:"IBM Plex Sans",system-ui,sans-serif;--mono:"IBM Plex Mono",monospace;
  --ease:cubic-bezier(.2,.8,.2,1);--header:58px;
}
html{font-optical-sizing:auto}
*{box-sizing:border-box}html{scroll-behavior:smooth}
/* Le corps de texte etait en graisse 300 (Light) a 15px : une graisse Light est
   dessinee pour les grandes tailles, a 15px les traits deviennent trop fins.
   Graisse 400 et plancher a 16px, interlignage legerement ouvert. */
body{margin:0;background:var(--paper);color:var(--ink);font:400 clamp(16px,1.02vw,17.5px)/1.65 var(--sans);-webkit-font-smoothing:antialiased}
/* Sur fond sombre, le bleu fonce ci-dessus tomberait a 2,75:1. Ces contextes
   reprennent le bleu clair deja utilise par les cartes mises en avant. */
.section.dark,.price-card.featured,.house{--blue:#7fc4dd}
img{display:block;width:100%;height:100%;object-fit:cover}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{color:inherit}:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.shell{width:min(calc(100% - var(--gutter) - var(--gutter)),var(--max));margin:auto}.eyebrow{font:500 .74rem/1.25 var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.title{font:400 clamp(2.4rem,6.2vw,6rem)/1 var(--serif);letter-spacing:-.015em;margin:0}.title em{font-weight:400}.h2{font:400 clamp(2rem,4.4vw,4.2rem)/1.05 var(--serif);letter-spacing:-.012em;margin:.65rem 0 0}.h3{font:400 clamp(1.45rem,2.6vw,2.25rem)/1.15 var(--serif);margin:0}
.lead{font-size:clamp(1.05rem,1.45vw,1.3rem);line-height:1.5;max-width:48ch}.muted{color:var(--soft)}
.header{position:sticky;top:0;z-index:50;height:var(--header);background:color-mix(in srgb,var(--paper) 86%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header .shell{height:100%;display:flex;align-items:center;gap:18px}.brand{font:400 1.22rem/1 var(--serif)}.brand i{font-style:italic}.nav{margin-left:auto;display:flex;gap:1.25rem;align-items:center}.nav a{font:500 .7rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase}.nav a:hover{text-decoration:underline;text-underline-offset:6px}
.switch{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);padding:0;background:transparent;cursor:pointer;position:relative;overflow:hidden}.switch::before{content:"";position:absolute;inset:0 50% 0 0;background:var(--ink);transition:transform .45s var(--ease)}.switch span{z-index:1;padding:.48rem .68rem;font:500 .64rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.switch span:first-child{color:var(--white)}body[data-mode="system"] .switch::before{transform:translateX(100%)}body[data-mode="system"] .switch span:first-child{color:var(--muted)}body[data-mode="system"] .switch span:last-child{color:var(--white)}
.hero{min-height:calc(100svh - var(--header));position:relative;display:grid;color:var(--white);overflow:hidden}.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,12,14,.64),rgba(5,12,14,.2) 55%,rgba(5,12,14,.1))}.hero img{position:absolute;inset:0;filter:saturate(.88);transform:scale(1.03);animation:settle 1.6s var(--ease) forwards}@keyframes settle{to{transform:scale(1)}}
.hero .shell{z-index:2;display:grid;align-content:center;padding-block:clamp(48px,9vw,110px);position:relative}.hero .title{max-width:12ch}.hero .lead{max-width:38ch;color:rgba(248,249,246,.88);margin:1.25rem 0 1.7rem}.hero-meta{position:absolute;bottom:20px;left:0;right:0;display:flex;gap:1.5rem;flex-wrap:wrap;color:rgba(248,249,246,.72)}
.cta{display:inline-flex;align-items:center;justify-content:center;gap:.7rem;width:max-content;min-height:48px;padding:.78rem 1.05rem;border:1px solid var(--ink);background:var(--ink);color:var(--white);font:500 .72rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;cursor:pointer;transition:transform .25s var(--ease),background .25s}.cta:hover{transform:translateY(-2px)}.cta.light{background:var(--white);color:var(--ink);border-color:var(--white)}.cta.ghost{background:transparent;color:var(--ink)}
.section{padding:clamp(76px,11vw,150px) 0;border-top:1px solid var(--line)}.section.white{background:var(--paper-2)}.section.dark{background:var(--ink);color:var(--white)}.section.dark .eyebrow,.section.dark .muted{color:rgba(248,249,246,.62)}.intro{display:grid;grid-template-columns:minmax(180px,1fr) minmax(0,2.15fr);gap:clamp(28px,6vw,84px);align-items:start}.intro-copy{max-width:760px}
.method{margin-top:clamp(42px,7vw,80px);display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}.method article{padding:28px 28px 34px 0;border-bottom:1px solid var(--line)}.method article+article{padding-left:28px;border-left:1px solid var(--line)}.method p{color:var(--soft);max-width:33ch}
.sector-nav{display:flex;gap:8px;flex-wrap:wrap;margin:34px 0 28px}.sector-nav button{border:1px solid var(--line);background:transparent;padding:.72rem .85rem;cursor:pointer;font:500 .62rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase}.sector-nav button[aria-pressed="true"]{background:var(--ink);color:var(--white)}
.sector-stage{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:clamp(28px,5vw,70px);align-items:start}.sector-stage figure{margin:0;position:relative;padding-top:75%;overflow:hidden;background:#c8cfca}.sector-stage figure img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.sector-stage figure::after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.45)}.sector-copy ul{padding:0;margin:1.2rem 0 1.6rem;list-style:none;border-top:1px solid var(--line)}.sector-copy li{padding:.72rem 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:1rem}.sector-copy li b{font-weight:500}.sector-copy li span{color:var(--soft);text-align:right}
.mode-label{position:absolute;top:12px;left:12px;background:rgba(18,23,25,.86);color:white;padding:.5rem .6rem;font:500 .58rem/1 var(--mono);letter-spacing:.09em;text-transform:uppercase;z-index:2}.system-overlay{position:absolute;inset:0;display:none;padding:18px;background:rgba(223,227,223,.88);color:var(--blue);z-index:1;grid-template-rows:auto 1fr auto;border:1px solid var(--blue)}.system-overlay::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(to right,rgba(46,112,136,.15) 0 1px,transparent 1px calc(100%/8)),repeating-linear-gradient(to bottom,rgba(46,112,136,.12) 0 1px,transparent 1px 32px)}.system-overlay>*{z-index:1}.system-overlay strong,.system-overlay small{font:500 .62rem/1.5 var(--mono);letter-spacing:.08em;text-transform:uppercase}.system-flow{align-self:center;display:grid;gap:9px}.system-flow span{border-bottom:1px solid rgba(46,112,136,.35);padding-bottom:8px;font:500 .62rem/1.35 var(--mono);text-transform:uppercase;letter-spacing:.06em}body[data-mode="system"] .system-overlay{display:grid}body[data-mode="system"] .sector-stage figure>img{filter:grayscale(1) contrast(.55);opacity:.25}
.proof-grid{margin-top:clamp(42px,7vw,80px);display:grid;grid-template-columns:1.3fr .7fr;gap:clamp(18px,3vw,36px)}.proof-card{border:1px solid var(--line);background:var(--paper);padding:clamp(24px,3vw,42px);display:grid;align-content:start;min-height:310px}.proof-card.visual{padding:0;overflow:hidden;position:relative;min-height:520px}.proof-card.visual img{position:absolute;inset:0}.proof-card.visual .proof-caption{position:absolute;left:0;right:0;bottom:0;padding:28px;background:linear-gradient(transparent,rgba(6,12,14,.86));color:var(--white)}
.proof-stack{display:grid;gap:18px}.metric{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;padding:16px 0;border-bottom:1px solid var(--line)}.metric b{font:400 2.4rem/1 var(--serif)}.metric p{margin:0;color:var(--soft)}.note{font:400 .72rem/1.55 var(--mono);color:var(--muted)}
.case-grid{margin-top:44px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.case{border-top:1px solid var(--line);padding-top:18px}.case figure{margin:0 0 18px;position:relative;padding-top:75%;overflow:hidden}
.case figure img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.case .tag{font:500 .58rem/1 var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}.case p{color:var(--soft)}
.process{margin-top:50px;border-top:1px solid rgba(248,249,246,.22)}.process article{display:grid;grid-template-columns:70px minmax(0,1fr) minmax(220px,.8fr);gap:24px;padding:24px 0;border-bottom:1px solid rgba(248,249,246,.22);align-items:baseline}.process p{margin:0;color:rgba(248,249,246,.65)}
.faq{margin-top:44px;max-width:900px;border-top:1px solid var(--line)}.faq details{border-bottom:1px solid var(--line);padding:0}.faq summary{list-style:none;cursor:pointer;padding:22px 42px 22px 0;font:400 clamp(1.2rem,2vw,1.7rem)/1.2 var(--serif);position:relative}.faq summary::-webkit-details-marker{display:none}.faq summary::after{content:"+";position:absolute;right:4px;top:19px;font:300 1.4rem var(--sans)}.faq details[open] summary::after{content:"−"}.faq details p{margin:-4px 0 24px;color:var(--soft);max-width:70ch}
.diagnostic{display:grid;grid-template-columns:minmax(260px,.72fr) minmax(0,1.28fr);gap:clamp(30px,6vw,80px);align-items:start}.diag-panel{border:1px solid var(--line);background:var(--paper-2);padding:clamp(22px,4vw,48px)}.progress{height:2px;background:var(--line);margin:18px 0 30px}.progress i{display:block;height:100%;width:25%;background:var(--ink);transition:width .3s var(--ease)}.step{display:none}.step.active{display:block}.options{display:grid;gap:10px;margin:24px 0}.option{display:grid;grid-template-columns:auto 1fr;gap:12px;border:1px solid var(--line);padding:15px;cursor:pointer;background:transparent}.option:has(input:checked){border-color:var(--ink);background:white}.option input{margin-top:4px;accent-color:var(--ink)}.option b{display:block;font-weight:500}.option small{color:var(--soft)}.diag-actions{display:flex;justify-content:space-between;gap:12px;margin-top:26px}.diag-actions button{border:1px solid var(--ink);background:transparent;padding:.7rem .85rem;cursor:pointer;font:500 .62rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase}.diag-actions .next{background:var(--ink);color:white;margin-left:auto}.result{display:none}.result.active{display:block}.result-box{border-top:1px solid var(--line);padding-top:20px;margin-top:20px}
.final{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:clamp(30px,6vw,80px);align-items:end}.final-card{border:1px solid var(--line);padding:24px}.final-card p{color:var(--soft)}
.footer{border-top:1px solid var(--line);padding:28px 0 88px}.footer .shell{display:flex;gap:18px;justify-content:space-between;flex-wrap:wrap}.mobile-cta{display:none}
.reveal{opacity:0;transform:translateY(18px);transition:.8s var(--ease)}.reveal.on{opacity:1;transform:none}
@media(max-width:900px){.nav{display:none}.intro,.sector-stage,.diagnostic,.final{grid-template-columns:1fr}.method,.case-grid{grid-template-columns:1fr}.method article+article{padding-left:0;border-left:0}.proof-grid{grid-template-columns:1fr}.process article{grid-template-columns:48px 1fr}.process article p{grid-column:2}.hero .title{font-size:clamp(2.7rem,11vw,5rem)}}
@media(max-width:620px){:root{--header:54px}.header .shell{gap:10px}.switch span{padding:.45rem .5rem;font-size:.53rem}.hero{min-height:82svh}.hero-meta{display:none}.section{padding:72px 0}.proof-card.visual{min-height:390px}.sector-copy li{display:block}.sector-copy li span{display:block;text-align:left;margin-top:4px}.mobile-cta{display:block;position:fixed;z-index:55;left:12px;right:12px;bottom:12px;background:var(--ink);color:white;text-align:center;padding:14px;border:1px solid rgba(255,255,255,.2);font:500 .62rem/1 var(--mono);letter-spacing:.09em;text-transform:uppercase}.footer{padding-bottom:92px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* ================================================================
   TIMOPHOROS v19 — IDENTITÉ PROPRIÉTAIRE
   Trois règles immuables :
   1. L’image porte toute la couleur.
   2. Le bleu n’existe que pour révéler le système.
   3. Chaque séquence se lit Image → Système → Résultat.
   ================================================================ */
:root{--blue-soft:rgba(46,112,136,.11);--blue-line:rgba(46,112,136,.38);--rail:42px}
body{position:relative}
body::before{content:"";position:fixed;inset:0;z-index:70;pointer-events:none;opacity:.035;mix-blend-mode:multiply;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.system-plan{position:fixed;inset:0;z-index:44;pointer-events:none;opacity:0;transition:opacity .55s var(--ease)}
.system-plan::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(to right,rgba(46,112,136,.11) 0 1px,transparent 1px calc(100%/12)),repeating-linear-gradient(to bottom,rgba(46,112,136,.065) 0 1px,transparent 1px 32px)}
body[data-mode="system"] .system-plan{opacity:1}
.reading-line{position:fixed;left:0;top:0;height:2px;width:0;background:var(--blue);z-index:80;pointer-events:none}
.signature-rail{position:fixed;left:0;top:var(--header);bottom:0;width:var(--rail);z-index:43;border-right:1px solid var(--line);display:flex;align-items:center;justify-content:center;pointer-events:none}
.signature-rail div{writing-mode:vertical-rl;transform:rotate(180deg);font:500 .54rem/1 var(--mono);letter-spacing:.15em;text-transform:uppercase;color:var(--muted);display:flex;gap:24px;align-items:center}
.signature-rail i{display:block;width:1px;height:34px;background:var(--line)}
body[data-mode="system"] .signature-rail{border-color:var(--blue-line)}
body[data-mode="system"] .signature-rail div{color:var(--blue)}
.header,.hero,.section,.footer{margin-left:var(--rail)}
.header{width:calc(100% - var(--rail))}
.brand{display:flex;align-items:baseline;gap:.55rem}.brand-code{font:500 .52rem/1 var(--mono);letter-spacing:.12em;color:var(--muted)}
.mode-status{font:500 .55rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.hero::before{content:"BL / IMAGE 001";position:absolute;right:var(--gutter);top:clamp(28px,5vw,60px);z-index:3;font:500 .56rem/1 var(--mono);letter-spacing:.13em;color:rgba(248,249,246,.65)}
.hero .title{max-width:11ch}.hero .title .line{display:block;overflow:hidden}.hero .title .line span{display:block;animation:titleIn .9s var(--ease) both}.hero .title .line:nth-child(2) span{animation-delay:.1s}.hero .title .line:nth-child(3) span{animation-delay:.2s}@keyframes titleIn{from{transform:translateY(110%)}to{transform:none}}
.hero-signature{margin-top:1.25rem;display:flex;gap:.75rem;align-items:center;font:500 .58rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:rgba(248,249,246,.75)}.hero-signature i{width:38px;height:1px;background:currentColor}
.section{isolation:isolate}.section>.shell{position:relative}.section>.shell::before{content:attr(data-code);position:absolute;right:0;top:0;font:500 .55rem/1 var(--mono);letter-spacing:.12em;color:var(--muted)}.section.dark>.shell::before{color:rgba(248,249,246,.4)}
.house{background:var(--ink);color:var(--white);overflow:hidden}.house .muted,.house .eyebrow{color:rgba(248,249,246,.62)}.house::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,transparent 0 56%,rgba(46,112,136,.08) 56% 56.15%,transparent 56.15%)}
.code-grid{margin-top:clamp(42px,7vw,84px);display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(248,249,246,.2)}
.code-card{min-height:330px;padding:28px 28px 34px 0;border-bottom:1px solid rgba(248,249,246,.2);display:flex;flex-direction:column;position:relative}.code-card+article{padding-left:28px;border-left:1px solid rgba(248,249,246,.2)}.code-card .code-number{font:400 clamp(4rem,8vw,7.5rem)/.8 var(--serif);color:rgba(248,249,246,.16);margin-bottom:auto}.code-card p{color:rgba(248,249,246,.64);max-width:31ch}.code-card::after{content:"";position:absolute;right:18px;top:18px;width:9px;height:9px;border:1px solid rgba(248,249,246,.35)}.code-card.system-card::after{border-color:#7fc4dd;background:rgba(127,196,221,.18)}
.dual-manifest{margin-top:clamp(54px,8vw,100px);display:grid;grid-template-columns:1fr 1fr;min-height:480px;border:1px solid rgba(248,249,246,.22)}.dual-manifest>div{padding:clamp(28px,5vw,70px);display:grid;align-content:end;position:relative}.dual-manifest>div+div{border-left:1px solid rgba(248,249,246,.22)}.dual-manifest .image-side{background:linear-gradient(155deg,#34423f,#101719);overflow:hidden}.dual-manifest .image-side::before{content:"";position:absolute;width:60%;aspect-ratio:1;border-radius:50%;right:-12%;top:-15%;background:radial-gradient(circle at 35% 35%,rgba(248,249,246,.2),transparent 65%);filter:blur(3px)}.dual-manifest .system-side{color:#9fd1e2;background:repeating-linear-gradient(to right,rgba(127,196,221,.1) 0 1px,transparent 1px calc(100%/6)),repeating-linear-gradient(to bottom,rgba(127,196,221,.07) 0 1px,transparent 1px 32px)}.dual-manifest .system-side::before,.dual-manifest .system-side::after{content:"";position:absolute;border:1px solid rgba(127,196,221,.4)}.dual-manifest .system-side::before{inset:44px}.dual-manifest .system-side::after{inset:86px 28% 120px 16%}.dual-manifest .h3{max-width:13ch}.mode-copy-system{display:none}body[data-mode="system"] .mode-copy-image{display:none}body[data-mode="system"] .mode-copy-system{display:block}
.sector-stage figure{clip-path:polygon(0 0,calc(100% - 24px) 0,100% 24px,100% 100%,0 100%)}.sector-stage figure::before{content:"BL / SECTOR";position:absolute;right:14px;bottom:12px;z-index:4;font:500 .52rem/1 var(--mono);letter-spacing:.11em;color:rgba(255,255,255,.7)}body[data-mode="system"] .sector-stage figure::before{color:var(--blue)}
.corner{position:absolute;width:17px;height:17px;z-index:5;pointer-events:none;opacity:0;transition:opacity .35s}.corner::before,.corner::after{content:"";position:absolute;background:var(--blue)}.corner::before{width:100%;height:1px}.corner::after{width:1px;height:100%}.corner.tl{top:8px;left:8px}.corner.tr{top:8px;right:8px;transform:rotate(90deg)}.corner.br{bottom:8px;right:8px;transform:rotate(180deg)}.corner.bl{bottom:8px;left:8px;transform:rotate(270deg)}body[data-mode="system"] .corner{opacity:1}
.sector-copy{position:relative}.sector-copy::before{content:"01 / OBSERVER\A02 / RÉVÉLER\A03 / STRUCTURER\A04 / MESURER";white-space:pre;position:absolute;right:0;top:-26px;font:500 .5rem/1.7 var(--mono);letter-spacing:.08em;color:transparent;transition:color .4s}body[data-mode="system"] .sector-copy::before{color:var(--blue)}
.case figure,.proof-card.visual{clip-path:polygon(0 0,calc(100% - 18px) 0,100% 18px,100% 100%,0 100%)}
.identity-stamp{display:inline-grid;grid-template-columns:auto auto;gap:0;border:1px solid var(--line);margin-top:26px}.identity-stamp span{padding:.62rem .75rem;font:500 .56rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase}.identity-stamp span+span{border-left:1px solid var(--line);color:var(--muted)}
body[data-mode="system"] .proof-card,body[data-mode="system"] .case,body[data-mode="system"] .diag-panel{box-shadow:inset 0 0 0 1px var(--blue-line)}
body[data-mode="system"] .proof-card.visual img,body[data-mode="system"] .case img{filter:grayscale(1) contrast(.55);opacity:.45}
body[data-mode="system"] .eyebrow{color:var(--blue)}
@media(max-width:1050px){.mode-status{display:none}}
@media(max-width:900px){:root{--rail:0px}.signature-rail{display:none}.header,.hero,.section,.footer{margin-left:0}.header{width:100%}.code-grid{grid-template-columns:1fr}.code-card+article{padding-left:0;border-left:0}.code-card{min-height:240px}.dual-manifest{grid-template-columns:1fr}.dual-manifest>div{min-height:360px}.dual-manifest>div+div{border-left:0;border-top:1px solid rgba(248,249,246,.22)}}
@media(max-width:560px){.brand-code{display:none}.hero::before{display:none}.dual-manifest .system-side::before{inset:28px}.dual-manifest .system-side::after{inset:70px 18% 100px 12%}.section>.shell::before{display:none}}
@media(prefers-reduced-motion:reduce){.hero .title .line span{animation:none}.reading-line{display:none}}



/* Accessibilité, validation du formulaire et chargement progressif. */
.skip-link{position:fixed;left:12px;top:8px;z-index:1000;transform:translateY(-160%);background:var(--ink);color:var(--white);padding:10px 14px;font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em}.skip-link:focus{transform:none}
main:focus{outline:none}noscript{display:block;background:#fff4d5;color:#3a2c00;padding:12px var(--gutter);font-family:var(--mono);font-size:.72rem}
.form-error{margin:0 0 12px;color:#8b251e;font-weight:500}.form-error[hidden]{display:none}
section.section{}


/* ============================================================
   V21 — NAVIGATION MOBILE ACCESSIBLE
   Le menu desktop reste intact. Sous 900 px, un panneau modal
   remplace la navigation masquée et conserve l'accès au parcours.
   ============================================================ */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.menu-toggle,.mobile-menu,.mobile-menu-backdrop{display:none}
.menu-toggle{width:44px;height:44px;flex:none;border:1px solid var(--line);background:transparent;padding:0;cursor:pointer;place-content:center;gap:6px}
.menu-toggle>span[aria-hidden="true"]{display:block;width:18px;height:1px;background:var(--ink);transition:transform .3s var(--ease),opacity .3s var(--ease)}
.menu-toggle[aria-expanded="true"]>span[aria-hidden="true"]:first-child{transform:translateY(3.5px) rotate(45deg)}
.menu-toggle[aria-expanded="true"]>span[aria-hidden="true"]:nth-child(2){transform:translateY(-3.5px) rotate(-45deg)}
.mobile-menu{position:fixed;top:var(--header);right:0;bottom:0;z-index:86;width:min(90vw,430px);background:var(--paper-2);border-left:1px solid var(--line);padding:clamp(22px,5vw,42px);flex-direction:column;overflow:auto;overscroll-behavior:contain;transform:translateX(105%);visibility:hidden;pointer-events:none;transition:transform .45s var(--ease),visibility 0s linear .45s;box-shadow:-22px 0 60px rgba(18,23,25,.12)}
.mobile-menu[aria-hidden="false"]{transform:none;visibility:visible;pointer-events:auto;transition:transform .45s var(--ease),visibility 0s}
.mobile-menu-backdrop{position:fixed;inset:var(--header) 0 0;z-index:85;background:rgba(10,16,18,.5);backdrop-filter:blur(3px)}
.mobile-menu-backdrop[hidden]{display:none!important}
.mobile-menu-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.mobile-menu-head h2{font:400 clamp(1.8rem,8vw,2.65rem)/1 var(--serif);letter-spacing:-.02em;margin:.5rem 0 0}
.mobile-menu-close{width:44px;height:44px;flex:none;border:1px solid var(--line);background:transparent;cursor:pointer;font:300 1.75rem/1 var(--sans)}
.mobile-menu-nav{display:grid;margin-top:clamp(24px,6vh,52px);border-top:1px solid var(--line)}
.mobile-menu-nav a{display:grid;grid-template-columns:38px 1fr;align-items:center;min-height:64px;border-bottom:1px solid var(--line);font:400 clamp(1.35rem,6vw,2rem)/1.05 var(--serif);transition:padding-left .28s var(--ease),background-color .28s var(--ease)}
.mobile-menu-nav a span{font:500 .56rem/1 var(--mono);letter-spacing:.1em;color:var(--muted)}
.mobile-menu-nav a:hover,.mobile-menu-nav a:focus-visible{padding-left:10px;background:var(--paper)}
.mobile-menu-nav .mobile-menu-primary{margin-top:18px;border:1px solid var(--ink);background:var(--ink);color:var(--white);padding-inline:16px}
.mobile-menu-nav .mobile-menu-primary span{color:rgba(248,249,246,.55)}
.mobile-menu-foot{margin-top:auto;padding-top:32px;display:flex;align-items:center;gap:9px;font:500 .55rem/1 var(--mono);letter-spacing:.11em;text-transform:uppercase;color:var(--muted)}
.mobile-menu-foot i{display:block;width:20px;height:1px;background:var(--line)}
body.menu-open{overflow:hidden}
@media(max-width:900px){
  .header{z-index:90}.header .shell{gap:10px}.menu-toggle{display:grid}.mobile-menu{display:flex}.mobile-menu-backdrop:not([hidden]){display:block}
  .switch{margin-left:auto}.mode-status{display:none}
}
@media(max-width:380px){.brand{font-size:1.08rem}.switch span{padding:.44rem .43rem}.menu-toggle{width:40px;height:40px}.header .shell{gap:7px}}
@media(prefers-reduced-motion:reduce){.mobile-menu{transition:none}.menu-toggle>span[aria-hidden="true"]{transition:none}}


/* ================================================================
   TIMOPHOROS v22 — OUVERTURE & CTA
   Une promesse concrète, un CTA principal, une voie secondaire discrète.
   ================================================================ */
.hero .title{max-width:14ch}
.hero .lead{max-width:51ch;margin-bottom:1.35rem}
.hero-signature{flex-wrap:wrap;row-gap:.55rem;max-width:760px}
.hero-actions{display:flex;align-items:center;gap:1.15rem;flex-wrap:wrap;margin-top:1.55rem}
.hero-actions .cta{margin:0}
.hero-secondary{display:inline-flex;align-items:center;min-height:44px;padding:.55rem .1rem;border-bottom:1px solid rgba(248,249,246,.55);font:500 .64rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:rgba(248,249,246,.88);transition:border-color .25s var(--ease),color .25s var(--ease)}
.hero-secondary:hover{color:var(--white);border-color:var(--white)}
.hero-reassurance{margin:.85rem 0 0;font:500 .56rem/1.4 var(--mono);letter-spacing:.09em;text-transform:uppercase;color:rgba(248,249,246,.68)}
@media(max-width:900px){.hero .title{max-width:13ch}.hero .lead{max-width:44ch}}
@media(max-width:620px){.hero{min-height:88svh}.hero .shell{align-content:start;padding-top:clamp(44px,10vh,78px);padding-bottom:70px}.hero .title{font-size:clamp(2.55rem,11.3vw,4.3rem);max-width:12ch}.hero .lead{font-size:1rem;line-height:1.5;margin-top:1rem}.hero-signature{font-size:.52rem;gap:.45rem}.hero-signature i{width:20px}.hero-actions{display:grid;gap:.75rem;width:100%;margin-top:1.25rem}.hero-actions .cta{width:100%}.hero-secondary{width:max-content;min-height:36px}.hero-reassurance{max-width:32ch}}

/* Ajustement de lisibilité après contrôle du premier écran. */
.hero .eyebrow{color:rgba(248,249,246,.72)}
@media(min-width:901px){.hero .title{max-width:18ch;font-size:clamp(3.2rem,5.2vw,5.2rem)}.hero .lead{max-width:48ch}}


/* ================================================================
   TIMOPHOROS v23 — PREUVES MÉTHODOLOGIQUES + DIAGNOSTIC LOCAL
   Aucun résultat client inventé. Les simulations sont identifiées.
   ================================================================ */
.proof-status{margin-top:34px;display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);background:var(--paper)}
.proof-status article{padding:22px;min-height:180px}.proof-status article+article{border-left:1px solid var(--line)}
.proof-status b{display:block;font:500 .62rem/1.2 var(--mono);letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}.proof-status p{margin:0;color:var(--soft)}
.proof-status .real b{color:#335b42}.proof-status .demo b{color:var(--blue)}.proof-status .measure b{color:var(--muted)}
.evidence-lab{margin-top:44px;border:1px solid var(--line);background:var(--paper);padding:clamp(24px,4vw,48px)}
.evidence-head{display:grid;grid-template-columns:minmax(180px,.65fr) minmax(0,1.35fr);gap:26px;align-items:start}.evidence-head p{margin:0;color:var(--soft);max-width:60ch}
.request-compare{display:grid;grid-template-columns:1fr 1fr;margin-top:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.request-card{padding:26px 26px 28px 0}.request-card+.request-card{padding-left:26px;border-left:1px solid var(--line)}
.request-card blockquote{font:400 clamp(1.25rem,2vw,1.75rem)/1.25 var(--serif);margin:16px 0 20px}.request-card ul{list-style:none;padding:0;margin:16px 0 0}.request-card li{display:grid;grid-template-columns:minmax(110px,.55fr) 1fr;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}.request-card li b{font-weight:500}.request-card li span{color:var(--soft)}
.method-evidence{margin-top:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.trace-card{border:1px solid var(--line);background:var(--paper);padding:24px;min-height:340px}.trace-card p{color:var(--soft)}
.trace-list{list-style:none;padding:0;margin:22px 0 0;border-top:1px solid var(--line)}.trace-list li{display:grid;grid-template-columns:34px 1fr;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}.trace-list b{font:500 .58rem/1.4 var(--mono);color:var(--blue)}
.mini-talk{margin-top:20px;border-top:1px solid var(--line)}.mini-talk div{padding:12px 0;border-bottom:1px solid var(--line)}.mini-talk b{display:block;font:500 .56rem/1.3 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}.mini-talk p{margin:0;color:var(--ink)}
.control-list{list-style:none;padding:0;margin:20px 0 0}.control-list li{padding:11px 0;border-bottom:1px solid var(--line);display:flex;gap:10px}.control-list li::before{content:"✓";font:500 .7rem var(--mono);color:var(--blue)}
.demo-disclaimer{margin:18px 0 0;padding-top:16px;border-top:1px solid var(--line);font:500 .58rem/1.55 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.diag-head{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap}.save-state{font:500 .56rem/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.progress-meta{display:flex;justify-content:space-between;gap:16px;margin-top:18px;font:500 .58rem/1.3 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.progress{margin:9px 0 30px}.progress[role="progressbar"]{position:relative}.progress i{transition:width .35s var(--ease)}
.step-intro{color:var(--soft);margin:.6rem 0 0;max-width:58ch}.field-label{display:block;margin-bottom:8px}.diag-select{width:100%;padding:13px;border:1px solid var(--line);background:white;border-radius:0}.diag-select:focus{border-color:var(--blue)}
.form-error{margin:18px 0 0;padding:12px 14px;border-left:3px solid #8a322b;background:rgba(138,50,43,.06);color:#712820}
.diag-actions button:disabled{opacity:.42;cursor:not-allowed}.diag-actions .clear-save{border-color:transparent;color:var(--muted);margin-right:auto}
.result .eyebrow{margin-bottom:10px}.result-summary{margin-top:26px;border-top:1px solid var(--line)}.summary-row{display:grid;grid-template-columns:minmax(135px,.55fr) 1fr auto;gap:16px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.summary-row dt{font:500 .58rem/1.3 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.summary-row dd{margin:0}.summary-row button{border:0;background:transparent;padding:6px;cursor:pointer;font:500 .56rem/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;text-decoration:underline;text-underline-offset:4px}
.reason-box{margin-top:25px;padding:22px;border:1px solid var(--blue-line);background:var(--blue-soft)}.reason-box h4{margin:0;font:500 .62rem/1.3 var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--blue)}.reason-box ul{margin:14px 0 0;padding-left:18px}.reason-box li+li{margin-top:8px}
.human-box{margin-top:18px;padding:20px;border:1px solid var(--line);background:var(--paper-2)}.human-box b{display:block;margin-bottom:6px}.human-box p{margin:0;color:var(--soft)}
.result-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.result-actions .cta{min-height:44px}.copy-state{width:100%;margin:0;font:500 .56rem/1.4 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
@media(max-width:900px){.proof-status,.method-evidence{grid-template-columns:1fr}.proof-status article+article{border-left:0;border-top:1px solid var(--line)}.evidence-head,.request-compare{grid-template-columns:1fr}.request-card+.request-card{padding-left:0;border-left:0;border-top:1px solid var(--line)}.request-card{padding:24px 0}.summary-row{grid-template-columns:1fr auto}.summary-row dd{grid-column:1}.summary-row button{grid-column:2;grid-row:1/3}}
@media(max-width:620px){.evidence-lab{padding:22px}.request-card li{grid-template-columns:1fr;gap:3px}.diag-actions{flex-wrap:wrap}.diag-actions .clear-save{order:3;width:100%;margin:0}.result-actions .cta{width:100%}}



/* v25 — optimisation de rendu */
picture{display:block;width:100%;height:100%}

@media(max-width:620px){
  .hero img{animation:none;transform:none}
  .reveal{transform:none;transition:opacity .42s ease}
}

.sector-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.sector-detail-link{display:inline-flex;min-height:44px;align-items:center;padding:.5rem 0;border-bottom:1px solid var(--ink);font:500 .6rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase}.sector-detail-link:hover{color:var(--blue);border-color:var(--blue)}


/* v27 — préparation publication */
.footer .shell{align-items:flex-start}.footer-links{display:flex;flex-wrap:wrap;gap:.55rem 1.15rem;margin-left:auto}.footer-links a{font:500 .68rem/1.5 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid transparent}.footer-links a:hover,.footer-links a:focus-visible{color:var(--ink);border-color:currentColor}.legal-page{background:var(--paper)}.legal-page .header{margin-left:0;width:100%}.legal-page .section,.legal-page .footer{margin-left:0}.legal-hero{padding-top:calc(var(--header) + 70px);padding-bottom:54px}.legal-warning{margin-top:28px;padding:18px;border:1px solid var(--line);background:var(--white);max-width:760px}.legal-content{max-width:920px}.legal-content h2{font-family:var(--display);font-weight:400;font-size:clamp(1.7rem,3vw,2.6rem);line-height:1.05;margin:3rem 0 1rem}.legal-content p,.legal-content li,.legal-data{color:var(--ink-soft)}.legal-content a{text-decoration:underline;text-underline-offset:3px}.legal-content ul{padding-left:1.25rem}.legal-content code{font-family:var(--mono);font-size:.85em}.legal-data{display:grid;grid-template-columns:minmax(180px,.7fr) minmax(0,1.3fr);border-top:1px solid var(--line);margin:1.2rem 0}.legal-data dt,.legal-data dd{margin:0;padding:.85rem 0;border-bottom:1px solid var(--line)}.legal-data dt{font:500 .64rem/1.5 var(--mono);letter-spacing:.07em;text-transform:uppercase}.legal-data dd{padding-left:1.2rem}.legal-nav{margin-left:auto}.legal-page .brand{margin-right:auto}
@media(max-width:760px){.footer-links{width:100%;margin-left:0}.legal-nav{display:flex;gap:.8rem}.legal-data{grid-template-columns:1fr}.legal-data dd{padding-left:0}.legal-data dt{border-bottom:0;padding-bottom:.15rem}.legal-data dd{padding-top:.15rem}.legal-hero{padding-top:calc(var(--header) + 38px)}}
@media(max-width:520px){.legal-nav a:nth-child(2){display:none}}

/* ================================================================
   TIMOPHOROS v31 — GRILLES TARIFAIRES PUBLIQUES
   Les montants affichés sont des points d'entrée publics validés.
   Les adaptations, droits étendus, déplacements et combinaisons
   restent confirmés par devis humain.
   ================================================================ */
.pricing-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:34px}
.pricing-note{max-width:46ch;margin:0;color:var(--soft)}
.pricing-groups{display:grid;gap:34px}
.pricing-group{border-top:1px solid var(--line);padding-top:22px}
.pricing-group-head{display:grid;grid-template-columns:minmax(150px,.55fr) minmax(0,1.45fr);gap:28px;align-items:start;margin-bottom:20px}
.pricing-group-head p{margin:0;color:var(--soft);max-width:62ch}
.pricing-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.price-card{border:1px solid var(--line);background:var(--paper-2);padding:clamp(22px,3vw,36px);display:flex;flex-direction:column;min-height:350px;position:relative;overflow:hidden}
.price-card::after{content:"";position:absolute;right:18px;top:18px;width:9px;height:9px;border:1px solid var(--line)}
.price-card.featured{background:var(--ink);color:var(--white)}
.price-card.featured::after{border-color:#7fc4dd;background:rgba(127,196,221,.18)}
.price-card.featured .eyebrow,.price-card.featured .price-tax,.price-card.featured .price-desc,.price-card.featured li{color:rgba(248,249,246,.68)}
.price-card .price-name{font:400 clamp(1.55rem,2.6vw,2.35rem)/1.05 var(--serif);margin:.75rem 0 .35rem;max-width:16ch}
.price-card .price-desc{color:var(--soft);margin:0 0 20px;max-width:40ch}
.price-value{margin-top:auto;padding-top:18px;border-top:1px solid var(--line);display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.featured .price-value{border-color:rgba(248,249,246,.2)}
.price-value strong{font:400 clamp(2rem,4vw,3.5rem)/.95 var(--serif);letter-spacing:-.02em}
.price-tax{font:500 .68rem/1.4 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:right}
.price-list{list-style:none;padding:0;margin:20px 0 24px;border-top:1px solid var(--line)}
.featured .price-list{border-color:rgba(248,249,246,.2)}
.price-list li{padding:10px 0;border-bottom:1px solid var(--line);color:var(--soft);display:flex;gap:10px}
.featured .price-list li{border-color:rgba(248,249,246,.2)}
.price-list li::before{content:"—";color:var(--blue)}
.price-card .cta{margin-top:0}
.price-card.featured .cta{background:var(--white);color:var(--ink);border-color:var(--white)}
.pricing-terms{margin-top:24px;border:1px solid var(--line);padding:20px 22px;display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:start;background:var(--paper)}
.pricing-terms b{font:500 .62rem/1.4 var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--blue)}
.pricing-terms p{margin:0;color:var(--soft)}
@media(max-width:900px){.pricing-head,.pricing-group-head{grid-template-columns:1fr;display:grid}.pricing-grid{grid-template-columns:1fr}.price-card{min-height:0}}
@media(max-width:620px){.price-value{display:block}.price-tax{text-align:left;margin-top:8px}.pricing-terms{grid-template-columns:1fr}}


/* ================================================================
   BL/V32 — APERÇU IMMÉDIAT + RUPTURES DE GRILLE
   ================================================================ */
.preview{margin-top:clamp(34px,5vw,60px)}
.preview-ask{display:flex;flex-wrap:wrap;gap:20px 30px;align-items:flex-end}
.preview-field{display:grid;gap:8px}
.preview-field label{font:400 .6rem/1 var(--mono);letter-spacing:.11em;text-transform:uppercase;color:var(--muted)}
.preview-field input{font-family:var(--serif);font-size:clamp(1.3rem,2.4vw,1.9rem);font-weight:400;
  border:0;border-bottom:1px solid var(--line);background:none;color:var(--ink);
  padding:2px 0 7px;width:min(15rem,62vw);transition:border-color .4s var(--ease)}
.preview-field input:focus{outline:0;border-color:var(--ink)}
.preview-field input::placeholder{color:var(--muted);opacity:.6}
.preview-panel{margin-top:clamp(30px,5vw,52px);border-top:1px solid var(--line);
  padding-top:clamp(24px,4vw,40px);opacity:0;transform:translateY(14px);
  transition:opacity .7s var(--ease),transform .7s var(--ease)}
.preview-panel.is-on{opacity:1;transform:none}
.preview-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(22px,4vw,54px);align-items:start}
.preview-shots{list-style:none;margin:14px 0 0;padding:0;display:grid;gap:11px}
.preview-shots li{font:400 .63rem/1.6 var(--mono);letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:9px}
.preview-shots li b{color:var(--ink);font-weight:500}
.preview-stamp{margin-top:26px;font:400 .63rem/1.75 var(--mono);letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);border-top:1px solid var(--line);padding-top:11px}
.preview-stamp b{display:block;color:var(--ink);font-weight:500;letter-spacing:.13em}
.preview-talk{margin-top:14px;border-top:1px solid var(--line)}
.preview-talk div{display:grid;grid-template-columns:5.6rem 1fr;gap:16px;padding:15px 0;
  border-bottom:1px solid var(--line);align-items:baseline}
.preview-talk span{font:400 .6rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.preview-talk p{margin:0;color:var(--soft)}
.preview-talk div:nth-child(even) p{color:var(--ink)}
.preview-after{margin:clamp(26px,4vw,42px) 0 0;max-width:54ch;color:var(--soft)}
[data-preview]{display:inline-block;opacity:0;transform:translateY(7px);
  transition:opacity .5s var(--ease),transform .5s var(--ease)}
[data-preview].is-on{opacity:1;transform:none}
body[data-mode="system"] .preview-panel{border-color:var(--blue-line)}

/* rupture 1 — le panneau d'aperçu déborde la grille par la droite */
@media(min-width:1101px){
  .preview-panel{width:calc(100% + var(--gutter));padding-right:var(--gutter)}
}
/* rupture 2 — escalier descendant sur la grille des cas */
@media(min-width:901px){
  .case-grid .case:nth-child(2){margin-top:clamp(26px,3.4vw,52px)}
  .case-grid .case:nth-child(3){margin-top:clamp(52px,6.8vw,104px)}
}
@media(max-width:900px){
  .preview-grid{grid-template-columns:1fr}
  .preview-talk div{grid-template-columns:1fr;gap:3px}
}
@media(prefers-reduced-motion:reduce){
  .preview-panel,[data-preview]{transition:none}
}

/* Formulaire de contact commun à toutes les pages publiques. */
.contact-dialog{border:0;border-radius:20px;box-shadow:0 24px 80px rgba(15,23,30,.35);max-width:min(680px,calc(100vw - 28px));padding:0;width:100%}.contact-dialog::backdrop{background:rgba(20,25,28,.62)}.contact-capture{background:#fff;color:var(--ink);padding:clamp(22px,5vw,44px)}.contact-capture h2{font-family:var(--serif);font-size:clamp(1.8rem,5vw,3rem);margin:.2rem 0 1.4rem}.contact-capture-head{align-items:flex-start;display:flex;justify-content:space-between}.contact-close{background:transparent;border:0;color:var(--ink);cursor:pointer;font-size:2rem;line-height:1}.contact-fields{display:grid;gap:14px;grid-template-columns:1fr 1fr}.contact-capture label{display:grid;font:500 .72rem/1.4 var(--mono);gap:7px;letter-spacing:.04em;margin:14px 0}.contact-capture input,.contact-capture textarea{border:1px solid var(--line);font:400 1rem/1.45 var(--sans);padding:12px;width:100%}.contact-capture textarea{min-height:125px;resize:vertical}.contact-consent{align-items:start;display:flex!important;font-size:.68rem!important}.contact-consent input{margin-top:2px;width:auto}.contact-status{min-height:1.4em}.contact-offer{background:var(--soft);padding:10px 12px}@media(max-width:560px){.contact-fields{grid-template-columns:1fr}}


/* ==================================================================
   TIMOPHOROS — carrousel horizontal (assets/js/carousel.js)
   Port depuis le build de prévisualisation unifié v35.8.16.
   ================================================================== */
.bl-carousel-shell{position:relative;margin-top:clamp(22px,4vw,48px);min-width:0;width:100%;max-width:100%;overflow:hidden}.bl-carousel-target{margin-top:0!important;max-width:100%!important;width:100%!important;box-sizing:border-box!important}.bl-carousel-target{display:flex!important;grid-template-columns:none!important;grid-template-rows:none!important;gap:clamp(12px,2vw,22px)!important;overflow-x:auto!important;overflow-y:hidden!important;touch-action:pan-y pinch-zoom;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;overscroll-behavior-inline:contain;padding-bottom:8px!important;scrollbar-width:none}.bl-carousel-target::-webkit-scrollbar{display:none}.bl-carousel-target>*{flex:0 0 min(93vw,560px)!important;max-width:min(93vw,560px)!important;width:auto!important;scroll-snap-align:start;scroll-snap-stop:always;grid-column:auto!important;grid-row:auto!important}.bl-carousel-target.gallery>*,.bl-carousel-target.field-gallery>*{border:1px solid rgba(18,23,25,.4)}.bl-carousel-target.gallery>*,.bl-carousel-target.field-gallery>*{flex-basis:100%!important;max-width:100%!important}.bl-carousel-target.price-grid>*{flex-basis:min(92vw,420px)!important;max-width:min(92vw,420px)!important}.bl-carousel-target.pricing-grid>*{flex-basis:min(92vw,420px)!important;max-width:min(92vw,420px)!important}.bl-carousel-target.carousel>*{flex-basis:100%!important;max-width:100%!important}.bl-carousel-controls{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:16px}.bl-carousel-buttons{display:flex;gap:8px;align-items:center}.bl-carousel-btn{appearance:none;border:1px solid currentColor;background:transparent;color:inherit;width:48px;height:48px;border-radius:999px;display:grid;place-items:center;font:500 20px/1 system-ui,sans-serif;cursor:pointer;touch-action:manipulation}.bl-carousel-btn:disabled{opacity:.28}.bl-carousel-dots{display:flex;gap:7px;align-items:center;overflow:hidden}.bl-carousel-dot{appearance:none;border:0;padding:0;width:7px;height:7px;border-radius:999px;background:currentColor;opacity:.25}.bl-carousel-dot[aria-current="true"]{width:22px;opacity:.85}.bl-carousel-count{font:500 10px/1.2 ui-monospace,monospace;letter-spacing:.12em;opacity:.65;white-space:nowrap}


/* == Fil d'Ariane == ajoute automatiquement, ne pas dupliquer ============ */
.fil-ariane{background:var(--paper-2);border-bottom:1px solid var(--line)}
.fil-ariane ol{list-style:none;margin:0;padding:.85rem 0;display:flex;
  flex-wrap:wrap;align-items:center;gap:.15rem .55rem;
  font:500 .68rem/1.6 var(--mono);letter-spacing:.08em;text-transform:uppercase}
.fil-ariane li{display:flex;align-items:center;gap:.55rem;color:var(--muted)}
.fil-ariane li+li::before{content:"/";opacity:.5}
.fil-ariane a{color:var(--muted);text-decoration:none}
.fil-ariane a:hover,.fil-ariane a:focus-visible{color:var(--ink);
  text-decoration:underline;text-underline-offset:5px}
.fil-ariane [aria-current="page"]{color:var(--ink)}
@media print{.fil-ariane{display:none}}

/* =====================================================================
   Correctifs 2026-09-24 (audit SEO / accessibilité / performance)
   ===================================================================== */
/* Polices auto-hébergées : @font-face déclarés dans le <head> de chaque page. */

/* Fil d'Ariane : aligné sur le contenu (il ignorait la marge du rail et le centrage). */
.fil-ariane{margin-left:var(--rail)}
.legal-page .fil-ariane{margin-left:0}
.fil-ariane ol.shell{margin-inline:auto}
.fil-ariane a:hover,.fil-ariane a:focus-visible{color:var(--ink);text-decoration:underline;text-underline-offset:3px}

/* Contrastes : section sombre « Le déroulé » (texte gris foncé sur fond encre). */
body .roll .process{border-color:rgba(248,249,246,.22)}
body .roll .process span{color:rgba(248,249,246,.66)}
body .roll .process p{color:rgba(248,249,246,.74)}
body .roll .price-note,body .roll .privacy-note{color:rgba(248,249,246,.74)}
/* Carte mise en avant (fond encre) : mention TTC et lien d'action lisibles. */
body .price-card.featured .amount small{color:rgba(248,249,246,.72)}
body .price-card.featured .price-card-cta,body .price-card.featured .offer-cta{color:var(--white);border-color:currentColor}
body .house .sector-card-index{color:rgba(248,249,246,.66)}

/* Textes informatifs trop petits (9 à 10 px) : relevés à 11,5 px minimum. */
.price-note,.privacy-note{font-size:max(.72rem,11.5px)!important;line-height:1.6}
.solution-state,.save-state,.mode-status{font-size:max(.62rem,10.5px)}
.pricing-terms b{font-size:max(.66rem,11px)}

/* États des commandes */
.cta[disabled],.cta[aria-busy="true"],button:disabled{opacity:.55;cursor:not-allowed}
.preview-field input:focus-visible,.diag-select:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--blue);outline-offset:3px}

/* Formulaire de contact */
.contact-offer{background:var(--paper-2);border-left:3px solid var(--ink);color:var(--ink)}
.contact-capture input,.contact-capture textarea{border-color:rgba(18,23,25,.45);background:#fff;color:var(--ink)}
.contact-capture input[aria-invalid="true"],.contact-capture textarea[aria-invalid="true"]{border-color:#a3262a;box-shadow:0 0 0 1px #a3262a}
.contact-field{margin:14px 0}
.contact-field>label{margin:0 0 7px}
.contact-fields .contact-field{margin:0}
.contact-fields{margin:14px 0}
.contact-error{margin:6px 0 0;color:#a3262a;font:500 .8rem/1.4 var(--sans)}
.contact-required{margin:0 0 4px;color:var(--soft);font-size:.82rem}
.contact-consent{font-size:.78rem!important;line-height:1.5!important}
.contact-legal{margin:10px 0 14px;color:var(--soft);font-size:.8rem;line-height:1.5}
.contact-legal a{color:var(--ink);text-decoration:underline;text-underline-offset:2px}
.contact-hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.contact-status{font-size:.9rem;color:var(--ink)}
.contact-close{min-width:44px;min-height:44px}
.legal-content h2[id]{scroll-margin-top:calc(var(--header) + 24px)}
.legal-content .legal-updated{font:500 .72rem/1.4 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.legal-data dt{font-weight:600;color:var(--ink);margin-top:1rem}
.legal-data dd{margin:.25rem 0 0}
.pricing-details{margin-top:.6rem;font-size:.92rem;color:var(--soft)}
.pricing-details a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
/* Liens « hero-secondary » (blancs, prévus pour un fond sombre) posés sur fond clair :
   ils étaient invisibles sous les preuves de la page professionnels. */
.section.white .note>.hero-secondary{color:var(--ink);border-color:rgba(18,23,25,.45)}
.section.white .note>.hero-secondary:hover{border-color:var(--ink)}