/* Animations : amélioration progressive. Tout est lisible sans ce fichier. */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid #4D006E;outline-offset:2px}
/* barre de progression de lecture */
.rp{position:fixed;top:0;left:0;right:0;height:3px;z-index:40;pointer-events:none}.rp i{display:block;height:100%;background:var(--p);transform:scaleX(0);transform-origin:left;will-change:transform}
header.top{top:3px}
.litebtn{min-height:44px;margin-left:8px;border:1px solid var(--b);background:#fff;border-radius:10px;font:inherit;font-size:13px;padding:0 12px;cursor:pointer;white-space:nowrap;color:var(--t)}.litebtn[aria-pressed=true]{background:var(--p);color:#fff;border-color:var(--p)}
@media(max-width:860px){.litebtn{font-size:12px;padding:0 8px}}
/* photos : ratios stables (pas de décalage de mise en page) */
picture{display:block}img{height:auto}
.herophoto{border-radius:16px;overflow:hidden;aspect-ratio:4/3;background:#eee}.herophoto img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.hero img{aspect-ratio:auto}
/* héro : entrée + Ken Burns lent */
.js .herophoto img{animation:hin .6s ease-out both,kb 20s ease-in-out .6s infinite alternate;transform-origin:60% 50%}
@keyframes hin{from{opacity:0}to{opacity:1}}@keyframes kb{from{transform:scale(1)}to{transform:scale(1.06)}}
.kbpause .herophoto img{animation-play-state:paused}
/* vision : révélation par masque */
.reveal{border-radius:16px;overflow:hidden;aspect-ratio:4/3;background:#eee}.reveal img{width:100%;height:100%;object-fit:cover}
.js .reveal{clip-path:inset(0 0 100% 0)}.js .reveal.in{clip-path:inset(0);transition:clip-path .7s cubic-bezier(.2,.7,.2,1)}
/* bandes en parallaxe */
.band{position:relative;height:40vh;min-height:220px;overflow:hidden;background:#222}.band picture{position:absolute;inset:-9% 0;height:118%}.band img{width:100%;height:100%;object-fit:cover;will-change:transform}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,rgba(0,0,0,.12),rgba(0,0,0,0) 30%,rgba(0,0,0,0) 70%,rgba(0,0,0,.12));pointer-events:none}
/* piliers / calendrier : photo associée */
.pph{margin:0 0 16px;border-radius:16px;overflow:hidden;aspect-ratio:16/7;background:#eee}.pph img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/7}
.pph,.tph{animation:fs .3s ease-out both}@keyframes fs{from{opacity:0;transform:translateX(12px)}to{opacity:1;transform:none}}
.tpl{display:grid;grid-template-columns:1fr 300px;gap:24px;align-items:start}.tph{margin:0;border-radius:16px;overflow:hidden;aspect-ratio:4/3;background:#eee}.tph img{width:100%;height:100%;object-fit:cover}
@media(max-width:860px){.tpl{grid-template-columns:1fr}}
/* calendrier : frise qui se remplit */
.ph i{position:relative;overflow:hidden}.ph i::after{content:"";position:absolute;inset:0;background:var(--c);transform:scaleX(0);transform-origin:left;transition:transform 1s cubic-bezier(.2,.7,.2,1)}
.ph[aria-selected=true] i{background:var(--b);box-shadow:0 0 0 2px #fff,0 0 0 4px var(--c)}
.tl.in .ph:nth-child(1) i::after{transform:scaleX(1)}.tl.in .ph:nth-child(2) i::after{transform:scaleX(.5);transition-delay:.3s}
html:not(.js) .ph i::after{transform:scaleX(0)}
/* galerie */
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.gal button{padding:0;border:0;background:#eee;border-radius:12px;overflow:hidden;cursor:zoom-in;aspect-ratio:4/3;display:block;position:relative}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease-out}.gal button:hover img,.gal button:focus-visible img{transform:scale(1.04)}
@media(max-width:860px){.gal{grid-template-columns:repeat(2,1fr)}}
dialog#lb{border:0;padding:0;background:transparent;max-width:min(96vw,1000px);width:100%;color:#fff;overflow:visible}dialog#lb::backdrop{background:rgba(20,0,30,.86)}
#lb figure{margin:0}#lb img{width:100%;height:auto;max-height:78vh;object-fit:contain;background:#000;border-radius:12px;display:block}#lb figcaption{padding:10px 4px;font-size:15px}
.lbx,.lbn{position:absolute;min-width:44px;min-height:44px;border-radius:50%;border:0;background:#fff;color:#1A1A1A;font-size:26px;cursor:pointer;line-height:1}.lbx{top:-52px;right:0}.lbn{top:40%}.lbp{left:8px}.lbnx{right:8px}
dialog#lb[open]{animation:fs .2s ease-out}
/* accordéons : hauteur fluide */
details .in2{overflow:hidden}
/* tableau triable */
table.tb th[data-sort]{cursor:pointer;user-select:none}table.tb th[data-sort]:hover{color:var(--p)}table.tb th[aria-sort=ascending]::after{content:" ▲";font-size:10px}table.tb th[aria-sort=descending]::after{content:" ▼";font-size:10px}
/* lien de chapitre + retour en haut */
.copylink{margin-left:12px;vertical-align:middle;font:inherit;font-size:13px;min-height:44px;min-width:44px;border:1px solid var(--b);background:#fff;border-radius:10px;cursor:pointer;color:var(--p)}
.totop{position:fixed;right:16px;bottom:16px;z-index:30;min-width:48px;min-height:48px;border-radius:50%;border:0;background:var(--p);color:#fff;font-size:22px;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.25)}
/* formulaire : transitions d'étapes + coche animée */
#tily-inscription #card.slide{animation:slidein .2s ease-out}@keyframes slidein{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:none}}
#tily-inscription .ok{display:block;margin:0 auto 8px}#tily-inscription .ok circle,#tily-inscription .ok path{fill:none;stroke:#248737;stroke-width:4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:160;stroke-dashoffset:160;animation:draw .7s ease-out .1s forwards}#tily-inscription .ok path{stroke-dasharray:50;stroke-dashoffset:50;animation-delay:.5s}@keyframes draw{to{stroke-dashoffset:0}}
/* nojs : tout le contenu des onglets visible sans JavaScript */
.nojs{display:block}.nojs section,.nojs>div{margin-bottom:22px}.js .nojs{display:none}
html:not(.js) #ptabs,html:not(.js) #qtabs,html:not(.js) #tl,html:not(.js) #ifl,html:not(.js) #ofl,html:not(.js) #ppanel,html:not(.js) #qpanel,html:not(.js) #tlp,html:not(.js) .litebtn,html:not(.js) .venn{display:none}
/* mouvement réduit et mode léger : aucun mouvement, aucune bande */
@media(prefers-reduced-motion:reduce){.js .herophoto img{animation:none}.js .reveal,.js .reveal.in{clip-path:none;transition:none}.pph,.tph,dialog#lb[open],#tily-inscription #card.slide{animation:none}.ph i::after{transition:none}.rp{display:none}}
.lite .herophoto img,.lite .pph,.lite .tph{animation:none!important}.lite .reveal{clip-path:none!important;transition:none!important}.lite .band,.lite .pph,.lite .tph,.lite .rp{display:none!important}.lite *{transition:none!important}.lite .tpl{grid-template-columns:1fr}
/* impression */
@media print{header.top,.rp,.litebtn,.totop,.band,.gal,#terrain,#inscription,dialog,.copylink,#ptabs,#qtabs,#tl,#ifl,#ofl,.venn,.found{display:none!important}.js .nojs{display:block!important}#ppanel,#qpanel,#tlp{display:none!important}.js .rv{opacity:1!important;transform:none!important}details{break-inside:avoid}details>*{display:block}details .in2{height:auto!important}.herophoto,.reveal{clip-path:none!important}section{padding:24px 0}body{font-size:11pt}.hero .g,.vision,.cols2,.pil{grid-template-columns:1fr}a{color:inherit}}
/* correctifs de mise en page */
.herophoto picture,.reveal picture,.pph picture,.tph picture,.gal picture{height:100%}
header.top .w{gap:12px}nav.m{flex:1 1 auto;min-width:0;justify-content:flex-end}nav.m a{padding:8px 9px;font-size:14px}

/* ===== accessibilité : lien d'évitement, cibles tactiles ===== */
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:#4D006E;color:#fff;padding:12px 18px;border-radius:10px;font-weight:600;text-decoration:none;transition:top .2s}
.skip:focus{top:10px}
nav.m a{min-height:44px;display:inline-flex;align-items:center}
.tool a.lk,.tool a{display:inline-flex;align-items:center;min-height:44px}
footer a,.src a,a[href^="mailto:"]{display:inline-block;padding:11px 2px}
.copylink{min-height:44px}
:focus-visible{outline:3px solid #622599;outline-offset:3px;border-radius:6px}

/* ===== motion design premium (activé seulement hors mode léger et hors mouvement réduit) ===== */
:root{--ease:cubic-bezier(.22,1,.36,1)}
/* halo d'ambiance du hero */
.hero{position:relative;isolation:isolate;overflow:hidden}
.hero::before,.hero::after{content:"";position:absolute;z-index:-1;border-radius:50%;filter:blur(70px);opacity:.35;pointer-events:none}
.hero::before{width:520px;height:520px;left:-160px;top:-160px;background:radial-gradient(circle,#c9a6ee,transparent 65%);animation:drift1 18s ease-in-out infinite alternate}
.hero::after{width:460px;height:460px;right:-120px;bottom:-180px;background:radial-gradient(circle,#9fe0ea,transparent 65%);animation:drift2 22s ease-in-out infinite alternate}
@keyframes drift1{to{transform:translate3d(120px,80px,0) scale(1.15)}}
@keyframes drift2{to{transform:translate3d(-100px,-60px,0) scale(1.2)}}
.kbpause .hero::before,.kbpause .hero::after{animation-play-state:paused}
/* titres : mots qui montent dans un masque */
.sw{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.12em;margin-bottom:-.12em}
.sw>i{display:inline-block;font-style:normal;transform:translate3d(0,110%,0);transition:transform .9s var(--ease);transition-delay:calc(var(--i)*55ms)}
.split.in .sw>i{transform:none}
/* filet de kicker qui se dessine */
.kick{position:relative}
.js:not(.lite) .kick::after{content:"";display:block;height:2px;width:44px;background:currentColor;margin-top:8px;transform:scaleX(0);transform-origin:left;transition:transform .8s var(--ease) .2s;opacity:.6}
.js:not(.lite) .kick.in::after{transform:none}
/* révélations en cascade */
.js:not(.lite) .rvx{opacity:0;transform:translate3d(0,28px,0) scale(.98);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i,0)*80ms)}
.js:not(.lite) .rvx.in{opacity:1;transform:none}
/* bande de chiffres : filet qui se trace */
.stats{position:relative;border-top:0}
.stats::before{content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--b,#E5E7EB)}
.stats::after{content:"";position:absolute;left:0;top:0;height:2px;width:100%;background:#622599;transform:scaleX(0);transform-origin:left;transition:transform 1.4s var(--ease) .3s}
.stats.in::after{transform:scaleX(1);opacity:.9}
/* texte de vision : les mots s'allument au défilement */
.sc-w{transition:color .25s linear;color:#c3c3cc}
.sc-w.on{color:inherit}
/* cartes : projecteur qui suit le pointeur + inclinaison douce */
@media(hover:hover) and (pointer:fine){
 .js:not(.lite) .tool,.js:not(.lite) .res{position:relative;transition:transform .35s var(--ease),box-shadow .35s var(--ease);will-change:transform;transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg))}
 .js:not(.lite) .tool::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s;background:radial-gradient(260px circle at var(--mx,50%) var(--my,50%),rgba(98,37,153,.10),transparent 70%)}
 .js:not(.lite) .tool:hover::before{opacity:1}
 .js:not(.lite) .tool:hover{box-shadow:0 18px 40px -18px rgba(77,0,110,.35)}
 .js:not(.lite) .btn,.js:not(.lite) a.cta{transition:transform .25s var(--ease),box-shadow .25s,filter .2s}
 .js:not(.lite) .btn.pri:hover,.js:not(.lite) a.cta:hover{box-shadow:0 10px 24px -10px rgba(98,37,153,.7)}
}
/* navigation : pastille qui glisse */
nav.m{position:relative}
.nvp{position:absolute;bottom:2px;height:3px;border-radius:3px;background:#622599;left:0;width:0;transition:transform .45s var(--ease),width .45s var(--ease),opacity .3s;opacity:0;pointer-events:none}
.js:not(.lite) nav.m a.on{box-shadow:none}
/* images : léger zoom sur survol dans la galerie */
.js:not(.lite) .gal-item img{transition:transform .8s var(--ease)}
.js:not(.lite) .gal-item:hover img{transform:scale(1.06)}
.gal-item{overflow:hidden;border-radius:12px}
/* transition de section : fondu des fonds alternés */
.js:not(.lite) section.alt{background-image:linear-gradient(#F9FAFB,#F9FAFB)}
/* lisibilité des repères : décalage pour le menu fixe */
section[id]{scroll-margin-top:76px}
@media(prefers-reduced-motion:reduce){
 .hero::before,.hero::after{animation:none}
 .sw>i{transform:none;transition:none}.rvx,.js .rvx{opacity:1!important;transform:none!important;transition:none!important}
 .stats::after{transform:none;transition:none}.kick::after{transform:none!important;transition:none!important}
 .sc-w{color:inherit!important}.tool,.res{transform:none!important}.nvp{transition:none}
}
.lite .hero::before,.lite .hero::after{display:none}
.lite .sw>i{transform:none!important;transition:none!important}.lite .sc-w{color:inherit!important}.lite .stats::after{transform:none!important;transition:none!important}.lite .kick::after{display:none}
@media print{.hero::before,.hero::after,.nvp,.skip{display:none!important}.sw>i{transform:none!important}.rvx{opacity:1!important;transform:none!important}.sc-w{color:inherit!important}}
.fb,.brand{min-height:44px;display:inline-flex;align-items:center}

/* ===== éléments inspirés du pack « Colors » : alvéoles, orbite, jauges, étiquettes, losanges ===== */
.ovw{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:8px}
.ov-card{background:#fff;border:1px solid var(--b,#E5E7EB);border-radius:16px;padding:20px 20px 22px;min-width:0}
.ov-h{margin:0 0 14px;font-size:18px;color:#4D006E;display:flex;align-items:center;gap:10px}
.tag{display:inline-block;background:#622599;color:#fff;font-size:12px;font-weight:700;padding:3px 10px 3px 8px;clip-path:polygon(0 0,100% 0,calc(100% - 7px) 50%,100% 100%,0 100%)}
html:not(.js) .ovw{display:none}
.hint{color:#6B7280;margin:0}
/* alvéoles */
.hex{--s:clamp(58px,7.2vw,84px);display:flex;flex-direction:column;align-items:center;margin-bottom:16px}
.hr{display:flex;gap:6px}.hr+.hr{margin-top:calc(var(--s)*-.27)}.hr.off{margin-left:calc(var(--s) + 6px)}
.hc{width:var(--s);height:calc(var(--s)*1.1547);border:0;padding:0;cursor:pointer;background:var(--c);color:#fff;font:700 clamp(12px,1.3vw,15px) Inter,Arial,sans-serif;clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);display:grid;place-items:center;transition:transform .35s cubic-bezier(.22,1,.36,1),filter .25s}
.hc:hover,.hc:focus-visible{transform:scale(1.12);filter:brightness(1.08)}
.hc.on{transform:scale(1.14);filter:brightness(.82)}
.hc:focus-visible{outline:none;filter:brightness(1.2) drop-shadow(0 0 0 #000)}
.js:not(.lite) .ovw:not(.in) .hc{opacity:0;transform:scale(.4) rotate(-30deg)}
.js:not(.lite) .ovw .hc{transition-delay:calc(var(--i,0)*45ms)}
.hexinfo,.orbinfo{border-top:3px solid var(--c,#622599);padding-top:12px;min-height:150px}
.hexinfo h4,.orbinfo h4{margin:6px 0 6px;font-size:17px;color:#1A1A1A}.hexinfo p,.orbinfo p{margin:0 0 8px;font-size:14.5px;color:#4B5563;line-height:1.55}
.pl2{font-size:12px!important;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--c,#622599)!important}
.hexinfo .act{font-size:13.5px}
.hexinfo.sw1{animation:fadeup .35s ease-out}
@keyframes fadeup{from{opacity:.2;transform:translateY(6px)}to{opacity:1;transform:none}}
/* orbite */
.orbwrap{display:grid;gap:12px}
.orb{--R:clamp(110px,14vw,150px);position:relative;width:calc(var(--R)*2 + 90px);height:calc(var(--R)*2 + 90px);max-width:100%;margin:0 auto}
.orc{position:absolute;left:50%;top:50%;width:104px;height:104px;margin:-52px 0 0 -52px;border-radius:50%;background:#4D006E;color:#fff;display:grid;place-items:center;font-weight:700;text-align:center;font-size:15px;box-shadow:0 0 0 10px rgba(98,37,153,.12),0 0 0 22px rgba(98,37,153,.06);animation:pulse 4s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 14px rgba(98,37,153,.16),0 0 0 30px rgba(98,37,153,.05)}}
.ring{position:absolute;left:50%;top:50%;width:calc(var(--R)*2);height:calc(var(--R)*2);margin:calc(var(--R)*-1) 0 0 calc(var(--R)*-1);border-radius:50%;border:1.5px dashed #C9B3E2}
.spin{position:absolute;inset:0;animation:spin 90s linear infinite}
.orb:hover .spin,.orb.hold .spin{animation-play-state:paused}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes unspin{to{transform:rotate(-360deg)}}
.ot{position:absolute;left:50%;top:50%;width:76px;height:76px;margin:-38px 0 0 -38px;border-radius:50%;border:1.5px solid #622599;background:#fff;color:#4D006E;font:600 11px/1.15 Inter,Arial,sans-serif;cursor:pointer;padding:0;transform:rotate(var(--a)) translateY(calc(var(--R)*-1));transition:background .25s,color .25s,opacity .3s,box-shadow .3s}
.oti{display:block;transform:rotate(calc(var(--a)*-1));animation:unspin 90s linear infinite;padding:0 4px;word-break:break-word}
.orb:hover .oti,.orb.hold .oti{animation-play-state:paused}
.ot:hover,.ot.on{background:#622599;color:#fff;box-shadow:0 8px 20px -8px rgba(77,0,110,.6)}
.ot.dim{opacity:.22}
.ot:focus-visible{outline:3px solid #007892;outline-offset:2px}
/* jauges */
.gauges{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:6px 0 22px}
.gauge{margin:0;position:relative;display:grid;justify-items:center;text-align:center;gap:6px}
.gauge svg{width:132px;height:132px;transform:rotate(-90deg)}
.gauge circle{fill:none;stroke-width:12;stroke-linecap:round}
.gauge .gt{stroke:#EDE4F6}.gauge .gv{stroke:#622599;stroke-dasharray:100;stroke-dashoffset:calc(100 - var(--v));transition:stroke-dashoffset 1.6s cubic-bezier(.22,1,.36,1) .2s}
.gauge:nth-child(2) .gv{stroke:#007892}.gauge:nth-child(3) .gv{stroke:#248737}
.js:not(.lite) .gauges:not(.in) .gv{stroke-dashoffset:100}
.gauge b{position:absolute;top:44px;left:0;right:0;font-size:24px;color:#4D006E}
.gauge figcaption{font-size:14px;color:#6B7280;max-width:240px}
/* étiquette de chapitre (pentagone incliné) */
main{counter-reset:ch}
section[id]>.w>.kick:first-child::before{counter-increment:ch;content:counter(ch,decimal-leading-zero);display:inline-block;margin-right:10px;background:#622599;color:#fff;font-size:11px;letter-spacing:.04em;padding:3px 12px 3px 8px;vertical-align:1px;clip-path:polygon(0 0,100% 0,calc(100% - 8px) 50%,100% 100%,0 100%)}
/* losanges décoratifs du hero */
.herophoto{position:relative}
.herophoto::before,.herophoto::after{content:"";position:absolute;z-index:-1;border-radius:16px;transform:rotate(45deg)}
.herophoto::before{width:52%;aspect-ratio:1;right:-9%;top:-14%;background:#622599;opacity:.14;animation:dia 24s ease-in-out infinite alternate}
.herophoto::after{width:34%;aspect-ratio:1;left:-8%;bottom:-12%;background:#007892;opacity:.16;animation:dia 30s ease-in-out infinite alternate-reverse}
@keyframes dia{to{transform:rotate(60deg) scale(1.08)}}
/* points de navigation latéraux */
.sdots{position:fixed;right:14px;top:50%;transform:translateY(-50%);z-index:40;display:none;flex-direction:column;gap:2px}
@media(min-width:1320px){.sdots{display:flex}}
.sdots a{position:relative;display:block;width:26px;height:22px}
.sdots a::before{content:"";position:absolute;left:9px;top:7px;width:8px;height:8px;border-radius:50%;background:#C9B3E2;transition:transform .3s,background .3s}
.sdots a.on::before{background:#622599;transform:scale(1.7)}
.sdots a span{position:absolute;right:30px;top:1px;white-space:nowrap;background:#4D006E;color:#fff;font-size:12px;padding:3px 9px;border-radius:8px;opacity:0;transform:translateX(6px);transition:.25s;pointer-events:none}
.sdots a:hover span,.sdots a:focus-visible span{opacity:1;transform:none}
@media(max-width:860px){.ovw{grid-template-columns:1fr}.gauges{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.spin,.oti,.orc,.herophoto::before,.herophoto::after{animation:none!important}.js .ovw .hc{opacity:1!important;transform:none!important}.gauges .gv{transition:none}.js .gauges:not(.in) .gv{stroke-dashoffset:calc(100 - var(--v))!important}}
.lite .spin,.lite .oti,.lite .orc,.lite .herophoto::before,.lite .herophoto::after,.lite .sdots{animation:none!important}.lite .herophoto::before,.lite .herophoto::after,.lite .sdots{display:none}.lite .gauges .gv{transition:none;stroke-dashoffset:calc(100 - var(--v))!important}.lite .ovw .hc{opacity:1!important;transform:none!important}
@media print{.sdots{display:none!important}.ovw{display:none}.gauges .gv{stroke-dashoffset:calc(100 - var(--v))!important}}
.gauge figcaption strong{color:#4D006E}
.orbinfo .lk{display:inline-flex;align-items:center;min-height:44px;font-weight:600}