/* Ysoki v2 — « Le Carnet », disposition une idée par écran. Mobile d'abord. */
:root{
  --azzurra:#C3CBCB; --azzurra-2:#B6BFBF;
  --encre:#2B231D; --encre-2:#5E544B;
  --rehaut:#F2F0EA; --fumo:#141210; --point:#C8371F;
  --titre:"Cormorant Garamond",Garamond,serif; --texte:"EB Garamond",Garamond,serif;
  --ease:cubic-bezier(.4,0,.2,1); --vite:200ms; --normal:450ms; --lent:900ms;
  --marge:clamp(22px,6vw,88px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--azzurra);color:var(--encre);font:400 1.125rem/1.62 var(--texte);overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:40;opacity:.07;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E")}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--titre);font-weight:300;margin:0;line-height:1.05;text-wrap:balance}
p{margin:0}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--encre);color:var(--rehaut);padding:12px 16px;border-radius:8px}
.skip:focus{top:12px}
:focus-visible{outline:2px solid var(--point);outline-offset:3px;border-radius:6px}

.top{position:fixed;inset:0 0 auto;z-index:30;display:flex;justify-content:center;padding:18px var(--marge);pointer-events:none}
.top__logo{pointer-events:auto}
.top__logo img{width:108px;height:auto}

/* Un écran = une idée (Ma) */
.ecran{position:relative;min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:90px var(--marge) 120px}

/* ——— 1. L'œil ——— */
.hero{overflow:hidden;isolation:isolate}
.hero__sfumato{position:absolute;inset:0;width:100%;height:100%;z-index:-1;background:radial-gradient(ellipse at 50% 40%,var(--rehaut) 0%,var(--azzurra) 52%,var(--azzurra-2) 100%)}
.hero__inner{display:flex;flex-direction:column;align-items:center}
.oeil{width:min(90vw,520px);height:auto;margin-bottom:10px;overflow:visible}
.oeil__construction line,.oeil__construction circle,.oeil__construction path{fill:none;stroke:var(--encre);stroke-width:.7;opacity:.55}
.note{font:italic 400 12px var(--texte);fill:var(--encre-2);stroke:none}
.paupiere{fill:none;stroke:var(--encre);stroke-width:5;stroke-linecap:round}
.iris{fill:none;stroke:var(--encre);stroke-width:12;stroke-linecap:round}
.pupille circle{fill:var(--point)}
.pupille,.oeil__forme{transform-box:fill-box;transform-origin:center}
.hero__titre{font-size:clamp(2.6rem,10.5vw,6.2rem);max-width:13ch}
.hero__titre span{display:inline-block}
.hero__texte{margin-top:16px;font:italic 400 1.1875rem var(--texte);color:var(--encre-2)}

.js .oeil__construction>*{stroke-dasharray:1;stroke-dashoffset:1}
.js .oeil__construction text{opacity:0}
.js .paupiere,.js .iris{stroke-dasharray:1;stroke-dashoffset:1}
.js .pupille{opacity:0;transform:translateY(-60px) scale(.4)}
.js .hero__titre span,.js .hero__texte{opacity:0;transform:translateY(18px)}
.joue .oeil__construction>*{animation:trace 900ms var(--ease) forwards}
.joue .oeil__construction>*:nth-child(2){animation-delay:60ms}.joue .oeil__construction>*:nth-child(3){animation-delay:120ms}
.joue .oeil__construction>*:nth-child(4){animation-delay:180ms}.joue .oeil__construction>*:nth-child(5){animation-delay:240ms}
.joue .oeil__construction>*:nth-child(6){animation-delay:280ms}.joue .oeil__construction>*:nth-child(7){animation-delay:320ms}
.joue .oeil__construction text{animation:apparait 600ms var(--ease) 700ms forwards}
.joue .paupiere{animation:trace 700ms var(--ease) 500ms forwards}
.joue .paupiere+.paupiere{animation-delay:580ms}
.joue .iris{animation:trace 650ms var(--ease) 900ms forwards}
.joue .pupille{animation:pose 600ms cubic-bezier(.2,.8,.2,1) 1350ms forwards}
.joue .oeil__forme{animation:cligne 220ms var(--ease) 2100ms}
.joue .oeil__construction{animation:recule 900ms var(--ease) 2300ms forwards}
.joue .hero__titre span{animation:monte 700ms var(--ease) 1500ms forwards}
.joue .hero__titre span+span{animation-delay:1600ms}
.joue .hero__texte{animation:monte 700ms var(--ease) 1750ms forwards}
@keyframes trace{to{stroke-dashoffset:0}}
@keyframes apparait{to{opacity:1}}
@keyframes pose{70%{opacity:1;transform:translateY(4px) scale(1.04)}to{opacity:1;transform:none}}
@keyframes cligne{50%{transform:scaleY(.12)}}
@keyframes recule{to{opacity:.32}}
@keyframes monte{to{opacity:1;transform:none}}

/* ——— 2. La phrase avec l'image dedans ——— */
.phrase{background:var(--rehaut)}
.phrase__texte{font:300 clamp(2.2rem,9vw,5.6rem)/1.15 var(--titre);max-width:14ch;color:var(--encre)}
.phrase__texte>span{display:block}
.phrase__ligne{white-space:nowrap}
.media-mot{display:inline-block;vertical-align:-.12em;width:1.7em;height:1em;border-radius:.28em;background:var(--fumo);margin:0 .08em;position:relative;z-index:2;
  transform:scale(var(--g,1));transform-origin:center;will-change:transform}
.media-mot svg{width:100%;height:100%;padding:.14em .2em}
.mm-paupiere{fill:none;stroke:var(--rehaut);stroke-width:3}
.mm-iris{fill:none;stroke:var(--rehaut);stroke-width:4}
.mm-pupille{fill:var(--point);transform-box:fill-box;transform-origin:center;animation:regarde 4s var(--ease) infinite}
@keyframes regarde{0%,30%{transform:none}40%,60%{transform:translateX(6px)}70%,90%{transform:translateX(-5px)}100%{transform:none}}

/* ——— 3. Les études ——— */
.etude{gap:6px}
.croquis{width:min(78vw,400px);height:auto;fill:none;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.c-guide *{stroke:var(--encre);stroke-width:.6;opacity:.45}
.c-trait{stroke:var(--encre);stroke-width:2.2}
.c-trait.fin{stroke-width:1.1}
.c-point{fill:var(--point)}
.croquis .note{font-size:11px}
.etude__bas{display:flex;flex-direction:column;align-items:center;gap:14px;margin-top:22px}
.pilule{display:inline-flex;align-items:center;gap:10px;padding:10px 20px;border-radius:999px;background:var(--encre);color:var(--rehaut);font:500 1.0625rem var(--texte)}
.pilule::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--point)}
.etude__p{max-width:28ch;color:var(--encre-2);font-size:1.125rem}
/* le dessin se trace quand on arrive sur l'écran */
.js-ok .c-guide *,.js-ok .c-trait{stroke-dasharray:var(--l,1200);stroke-dashoffset:var(--l,1200);transition:stroke-dashoffset 1400ms var(--ease)}
.js-ok .c-trait{transition-delay:350ms;transition-duration:1600ms}
.js-ok .c-point,.js-ok .croquis .note{opacity:0;transform:scale(.4);transform-box:fill-box;transform-origin:center;transition:opacity var(--normal) var(--ease) 1500ms,transform var(--normal) cubic-bezier(.2,.8,.2,1) 1500ms}
.js-ok .etude__bas{opacity:0;transform:translateY(14px);transition:opacity var(--lent) var(--ease) 600ms,transform var(--lent) var(--ease) 600ms}
.js-ok .vu .c-guide *,.js-ok .vu .c-trait{stroke-dashoffset:0}
.js-ok .vu .c-point,.js-ok .vu .croquis .note{opacity:1;transform:none}
.js-ok .vu .etude__bas{opacity:1;transform:none}

.repere{position:fixed;right:14px;top:50%;transform:translateY(-50%);z-index:30;display:flex;flex-direction:column;gap:10px;opacity:0;pointer-events:none;transition:opacity var(--normal) var(--ease)}
.dans-etudes .repere{opacity:1;pointer-events:auto}
.repere a{width:4px;height:8px;border-radius:4px;background:var(--encre);opacity:.25;transition:height var(--normal) var(--ease),opacity var(--normal) var(--ease)}
.repere a.actif{height:22px;opacity:.85}

/* ——— 4. Le fondateur dans l'ombre ——— */
.ombre{background:var(--fumo);color:var(--rehaut);overflow:hidden;isolation:isolate}
.ombre__lumiere{position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(circle at var(--lx,50%) var(--ly,45%),rgba(242,240,234,.17) 0,rgba(242,240,234,.05) 24%,transparent 50%)}
.fondateur{margin:0;max-width:24ch}
.fondateur blockquote{margin:0;font:italic 300 clamp(1.9rem,7vw,3.4rem)/1.25 var(--titre)}
.fondateur figcaption{margin-top:26px;font-size:1rem;color:#A39E95}
.fondateur figcaption::before{content:"";display:block;width:6px;height:6px;border-radius:50%;background:var(--point);margin:0 auto 14px}

/* ——— 5. Questions ——— */
.questions{padding:clamp(100px,16vw,180px) var(--marge)}
.questions__col{max-width:640px;margin:0 auto}
.questions__titre{font-size:clamp(2.2rem,7vw,3.6rem);margin-bottom:40px}
.faq{list-style:none;margin:0;padding:0;counter-reset:q}
.faq li{counter-increment:q;padding:30px 0;border-top:1px solid rgba(43,35,29,.16)}
.faq li::before{content:counter(q,decimal-leading-zero) ".";display:block;font-size:.9375rem;color:var(--encre-2);margin-bottom:8px}
.faq h3{font:500 1.375rem/1.3 var(--texte)}
.faq p{margin-top:10px;color:var(--encre-2)}

/* ——— Pied ——— */
.pied{padding:60px var(--marge) 130px}
.pied__logo{width:100%;max-width:1100px;margin:0 auto;opacity:.9}
.pied__ligne{max-width:1100px;margin:24px auto 0;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-size:1rem;color:var(--encre-2)}

/* ——— Le dock ——— */
.dock{position:fixed;left:50%;bottom:calc(14px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:50;display:flex;align-items:center;gap:8px}
.dock__rond{position:relative;width:52px;height:52px;border-radius:50%;background:var(--encre);color:var(--rehaut);display:grid;place-items:center;
  box-shadow:0 8px 24px rgba(20,18,16,.18);transition:transform var(--vite) var(--ease)}
.dock__rond svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.dock__commencer{height:52px;padding:0 34px;border:0;border-radius:999px;background:var(--encre);color:var(--rehaut);font:500 1.0625rem var(--texte);cursor:pointer;
  display:inline-flex;align-items:center;gap:12px;box-shadow:0 8px 24px rgba(20,18,16,.18);transition:transform var(--vite) var(--ease)}
.dock__commencer::after{content:"";width:7px;height:7px;border-radius:50%;background:var(--point);transition:transform var(--vite) var(--ease)}
.dock__rond:hover,.dock__commencer:hover{transform:translateY(-2px)}
.dock__rond:active,.dock__commencer:active{transform:scale(.96)}
.dock__commencer:hover::after{transform:scale(1.6)}

/* ——— La feuille de candidature ——— */
.voile{position:fixed;inset:0;z-index:60;background:rgba(20,18,16,.45);opacity:0;transition:opacity var(--normal) var(--ease)}
.voile.ouvert{opacity:1}
.feuille{position:fixed;left:0;right:0;bottom:0;z-index:70;max-height:92svh;overflow:auto;background:var(--fumo);color:var(--rehaut);
  border-radius:26px 26px 0 0;padding:30px var(--marge) calc(30px + env(safe-area-inset-bottom));transform:translateY(100%);transition:transform 520ms var(--ease)}
.feuille.ouvert{transform:none}
.feuille__fermer{position:absolute;top:16px;right:16px;width:44px;height:44px;border:0;border-radius:50%;background:rgba(242,240,234,.08);color:var(--rehaut);display:grid;place-items:center;cursor:pointer}
.feuille__fermer svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.feuille__titre{font-size:clamp(2rem,7vw,2.8rem);padding-right:48px}
.feuille__intro{margin:10px 0 18px;color:#A39E95}
.champ{display:grid;gap:2px;padding:12px 0;border-bottom:1px solid rgba(242,240,234,.14)}
.champ label{font-size:.9375rem;color:#A39E95}
.champ input,.champ select,.champ textarea{font:inherit;font-size:1.125rem;color:var(--rehaut);background:transparent;border:0;padding:4px 0;width:100%}
.champ input::placeholder,.champ textarea::placeholder{color:#6F6A63}
.champ select option{color:var(--encre)}
.champ input:focus,.champ select:focus,.champ textarea:focus{outline:none}
.champ:focus-within{border-color:var(--point)}
.champ__err{color:#E68A78;font-size:.9375rem}
.feuille__envoyer{margin-top:24px;width:100%;height:54px;border:0;border-radius:999px;background:var(--rehaut);color:var(--encre);font:500 1.0625rem var(--texte);cursor:pointer;transition:transform var(--vite) var(--ease)}
.feuille__envoyer:hover{transform:translateY(-2px)}
.feuille__envoyer:active{transform:scale(.98)}
.feuille__envoyer[disabled]{opacity:.6;cursor:wait}
.feuille__etat{margin-top:14px;color:#A39E95;min-height:1.5em}

@media (min-width:900px){
  .top{justify-content:flex-start}
  .top__logo img{width:128px}
  .oeil{width:min(46vw,540px)}
  .croquis{width:min(40vw,440px)}
  .feuille{left:50%;right:auto;bottom:24px;width:460px;border-radius:26px;transform:translate(-50%,calc(100% + 40px))}
  .feuille.ouvert{transform:translate(-50%,0)}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .oeil__construction>*,.js .paupiere,.js .iris{stroke-dashoffset:0}
  .js .pupille,.js .hero__titre span,.js .hero__texte,.js .oeil__construction text{opacity:1;transform:none}
  .js .oeil__construction{opacity:.32}
  .js-ok .c-guide *,.js-ok .c-trait{stroke-dashoffset:0}
  .js-ok .c-point,.js-ok .croquis .note,.js-ok .etude__bas{opacity:1;transform:none}
  .media-mot{transform:none}
}

/* ——— Yeux affinés (Léonard) ——— */
.pli{fill:none;stroke:var(--encre);stroke-width:1.2;opacity:.55;stroke-linecap:round}
.paupiere--bas{stroke-width:3.2}
.larme{fill:none;stroke:var(--encre);stroke-width:1.4;stroke-linecap:round}
.fibres line{stroke:var(--encre);stroke-width:.8;opacity:.5;stroke-linecap:round}
.reflet{fill:var(--rehaut)!important;opacity:.9}
.js .pli,.js .larme,.js .fibres line{stroke-dasharray:1;stroke-dashoffset:1}
.joue .pli{animation:trace 800ms var(--ease) 650ms forwards}
.joue .larme{animation:trace 500ms var(--ease) 800ms forwards}
.joue .fibres line{animation:trace 500ms var(--ease) forwards;animation-delay:calc(1050ms + var(--i,0) * 18ms)}
.mm-pli{fill:none;stroke:var(--rehaut);stroke-width:1.2;opacity:.6}
.mm-iris{fill:none;stroke:var(--rehaut);stroke-width:4;stroke-linecap:round}
.mm-pupille circle:first-child{fill:var(--point)}
.mm-reflet{fill:var(--rehaut)}
.mm-pupille{transform-box:fill-box;transform-origin:center;animation:regarde 4s var(--ease) infinite}
.mm-oeil{transform-box:fill-box;transform-origin:center;animation:mm-cligne 5s var(--ease) infinite}
@keyframes mm-cligne{0%,46%,54%,100%{transform:none}50%{transform:scaleY(.1)}}

/* ——— Le seuil ——— */
.seuil{display:none}
.js:not(.passe) .seuil{position:fixed;inset:0;z-index:90;display:grid;place-items:center;background:var(--azzurra);transition:background-color 700ms var(--ease)}
.seuil__vortex{position:absolute;inset:0;width:100%;height:100%}
.seuil__logo{position:absolute;left:50%;top:50%;width:min(62vw,300px);height:auto;transform:translate(-50%,-50%) scale(.4) rotate(-120deg);opacity:0;will-change:transform,opacity}
.seuil__entrer{position:absolute;left:50%;bottom:calc(16% + env(safe-area-inset-bottom));transform:translateX(-50%);min-width:160px;height:52px;padding:0 30px;border:1px solid var(--encre);border-radius:999px;
  background:transparent;color:var(--encre);font:italic 400 1.25rem var(--texte);cursor:pointer;transition:background var(--normal) var(--ease),color var(--normal) var(--ease),opacity var(--normal) var(--ease)}
.seuil__entrer:hover{background:var(--encre);color:var(--rehaut)}
.seuil.tourne .seuil__entrer{opacity:0;pointer-events:none}
.seuil.ouvre{background-color:transparent}
.en-seuil{overflow:hidden}
.en-seuil .top__logo{opacity:0}
.top__logo{transition:opacity 200ms var(--ease)}
.vol-point{position:fixed;left:0;top:0;z-index:95;width:14px;height:14px;margin:-7px 0 0 -7px;border-radius:50%;background:var(--point);pointer-events:none;will-change:transform}
.entree .joue .pupille{animation:none}

/* ——— FAQ en cadran (l'ensō qui tourne) ——— */
.cadran-ok .faq{display:none}
.cadran{display:grid;gap:34px;justify-items:center}
.cadran__roue-zone{position:relative;width:min(80vw,360px);aspect-ratio:1}
.cadran__ensō{position:absolute;inset:0;width:100%;height:100%;fill:none;stroke:var(--encre);stroke-width:1.2;stroke-linecap:round;opacity:.55}
.cadran__roue{position:absolute;inset:0;transition:transform 900ms var(--ease)}
.cadran__point{position:absolute;left:50%;top:50%;width:48px;height:48px;margin:-24px 0 0 -24px;border:0;background:transparent;cursor:pointer;display:grid;place-items:center;border-radius:50%}
.cadran__point span{width:10px;height:10px;border-radius:50%;background:var(--encre);opacity:.45;transition:transform var(--normal) var(--ease),background var(--normal) var(--ease),opacity var(--normal) var(--ease)}
.cadran__point:hover span{opacity:.9;transform:scale(1.3)}
.cadran__point[aria-pressed="true"] span{background:var(--point);opacity:1;transform:scale(1.7)}
.cadran__num{position:absolute;inset:0;display:grid;place-items:center;font:300 clamp(4rem,18vw,6.5rem)/1 var(--titre);color:var(--encre);opacity:.9;transition:opacity 300ms var(--ease)}
.cadran__texte{max-width:34rem;text-align:center;display:flex;flex-direction:column;align-items:center}
.cadran__q{font:400 clamp(1.7rem,6vw,2.4rem)/1.15 var(--titre);min-height:2.4em;display:flex;align-items:center}
.cadran__r{margin-top:14px;color:var(--encre-2);min-height:7.5em;transition:opacity 300ms var(--ease)}
.cadran__nav{display:flex;gap:14px;margin-top:22px}
.cadran__fleche{width:48px;height:48px;border-radius:50%;border:1px solid rgba(43,35,29,.35);background:transparent;color:var(--encre);cursor:pointer;display:grid;place-items:center;transition:background var(--vite) var(--ease),color var(--vite) var(--ease),transform var(--vite) var(--ease)}
.cadran__fleche:hover{background:var(--encre);color:var(--rehaut)}
.cadran__fleche:active{transform:scale(.94)}
.cadran__fleche svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.cadran .estompe{opacity:0}
@media (min-width:900px){
  .questions__col{max-width:1080px}
  .cadran{grid-template-columns:1fr 1fr;align-items:center;gap:80px}
  .cadran__texte{text-align:left;align-items:flex-start}
  .cadran__roue-zone{width:min(36vw,420px)}
}

/* ——— Masque gouro (section fondateur) ——— */
.masque{width:min(58vw,290px);height:auto;margin:0 auto 34px}
.ombre .c-guide *{stroke:var(--rehaut);opacity:.28}
.ombre .c-trait{stroke:var(--rehaut)}
.ombre .note{fill:#8F8A82}
.fondateur{max-width:30ch}
.fondateur blockquote{font-size:clamp(1.6rem,5.6vw,2.6rem)}

/* ——— Poids akan dans le cadran ——— */
.cadran__point svg{width:22px;height:22px;fill:none;stroke:var(--encre);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;opacity:.6;
  transition:transform var(--normal) var(--ease),stroke var(--normal) var(--ease),opacity var(--normal) var(--ease)}
.cadran__point:hover svg{opacity:1;transform:scale(1.15)}
.cadran__point[aria-pressed="true"] svg{stroke:var(--point);opacity:1;transform:scale(1.35)}

/* ——— Motifs des toiles de Korhogo, en filigrane ——— */
.etude{overflow:hidden}
.korhogo{position:absolute;left:50%;top:42%;width:min(118vw,600px);height:auto;transform:translate(-50%,-50%);opacity:.05;z-index:0;
  fill:none;stroke:var(--encre);stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
.etude .croquis,.etude .etude__bas{position:relative;z-index:1}

/* ——— Formulaire exigeant ——— */
.piege{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.champ__compte{font-size:.875rem;color:#6F6A63}
.champ__compte.ok{color:#A39E95}
.champ--case{border-bottom:0}
.case{display:flex;gap:12px;align-items:flex-start;cursor:pointer;color:var(--rehaut);font-size:1rem;min-height:44px;padding-top:6px}
.case input{width:20px;height:20px;margin:3px 0 0;accent-color:var(--point);flex:none}
.champ input[aria-invalid="true"],.champ select[aria-invalid="true"],.champ textarea[aria-invalid="true"]{color:#F0C3B9}