/* Cordo — feuille de style partagée par toutes les pages.
   Une seule palette, sombre et neutre, accent orange. Polices auto-hébergées
   (site/assets/fonts/, licence OFL), aucune ressource chargée depuis un tiers. */

@font-face{
  font-family:"Schibsted Grotesk";
  src:url("/assets/fonts/schibsted-grotesk.woff2") format("woff2");
  font-weight:400 900;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"JetBrains Mono";
  src:url("/assets/fonts/jetbrains-mono.woff2") format("woff2");
  font-weight:100 800;font-style:normal;font-display:swap;
}

:root{
  --bg:#0B0B0D;
  --bg-soft:#101013;
  --bg-card:#141418;
  --line:#232329;
  --line-strong:#34343C;
  --text:#F4F2EE;
  --text-dim:#A3A3AD;
  --text-faint:#6E6E78;
  --accent:#FF6B2C;
  --accent-hi:#FF8A55;
  --accent-soft:#6A3219;
  --accent-wash:rgba(255,107,44,.1);
  --sans:"Schibsted Grotesk",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:"JetBrains Mono","SF Mono",SFMono-Regular,ui-monospace,"Cascadia Mono",Menlo,Consolas,monospace;
  --radius:12px;
  --radius-s:8px;
  --max:1120px;
  --nav-h:64px;
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 20px);}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-size:16.5px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
::selection{background:var(--accent);color:var(--bg);}
.mono{font-family:var(--mono);}
a{color:var(--accent);}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--accent);outline-offset:3px;
}
h1,h2,h3{text-wrap:balance;}
p{text-wrap:pretty;}

.wrap{max-width:var(--max);margin:0 auto;padding:0 32px;}
@media(max-width:600px){.wrap{padding:0 20px;}}

/* ---------- Icônes ---------- */
.i{width:16px;height:16px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}

/* ---------- Pastilles (étiquettes de section, accroches) ---------- */
.chip{
  display:inline-flex;align-items:center;gap:10px;
  padding:5px 11px;border:1px solid var(--line-strong);border-radius:6px;
  background:var(--bg-soft);color:var(--text-dim);
  font-size:12px;letter-spacing:.01em;line-height:1.4;
}
.chip b{color:var(--accent);font-weight:600;}
@media(max-width:600px){.chip{font-size:11px;padding:5px 10px;}}
.chip-dot{
  width:7px;height:7px;border-radius:50%;background:var(--accent);flex:0 0 auto;
  animation:chip-pulse 2.4s ease-out infinite;
}
@keyframes chip-pulse{
  0%{box-shadow:0 0 0 0 rgba(255,107,44,.55);}
  70%,100%{box-shadow:0 0 0 8px rgba(255,107,44,0);}
}

/* ---------- Boutons ---------- */
.btn,.cta{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 20px;border-radius:var(--radius-s);border:1px solid var(--accent);
  background:var(--accent);color:#140A04;font-family:var(--sans);
  font-size:15px;font-weight:650;letter-spacing:-.005em;line-height:1.2;text-decoration:none;cursor:pointer;
  transition:background .2s,border-color .2s,color .2s;
}
.btn:hover,.cta:hover{background:var(--accent-hi);border-color:var(--accent-hi);}
.btn .i{transition:transform .2s;}
.btn:hover .i{transform:translateX(2px);}
.btn--ghost{background:transparent;color:var(--text);border-color:var(--line-strong);}
.btn--ghost:hover{background:var(--bg-card);border-color:var(--text-faint);}
.btn--small{padding:8px 14px;font-size:14px;}
.btn--line{background:transparent;color:var(--accent);border-color:var(--accent-soft);}
.btn--line:hover{background:var(--accent);border-color:var(--accent);color:#140A04;}
.btn[disabled]{opacity:.6;cursor:progress;}

/* ---------- Nav ---------- */
nav#nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:transparent;
  border-bottom:1px solid transparent;
  transition:background .3s,border-color .3s;
}
nav#nav.scrolled{
  background:rgba(11,11,13,.82);border-bottom-color:var(--line);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
}
.nav-inner{
  max-width:var(--max);height:var(--nav-h);margin:0 auto;padding:0 32px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
@media(max-width:600px){.nav-inner{padding:0 20px;}}
.nav-logo{display:flex;align-items:center;text-decoration:none;}
.nav-logo img{height:24px;width:auto;display:block;}
.nav-right{display:flex;align-items:center;gap:28px;}
.nav-links{display:flex;gap:24px;}
.nav-links a{color:var(--text-dim);text-decoration:none;font-size:14.5px;transition:color .2s;}
.nav-links a:hover{color:var(--text);}
@media(max-width:860px){.nav-links{display:none;}}

/* ---------- Hero ---------- */
header.hero{position:relative;overflow:hidden;}
.hero-grid{
  position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:56px 56px;
  opacity:.28;
  mask-image:radial-gradient(ellipse 60% 70% at 72% 45%, black 10%, transparent 70%);
  -webkit-mask-image:radial-gradient(ellipse 60% 70% at 72% 45%, black 10%, transparent 70%);
}
.hero-layout{
  position:relative;
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:64px;row-gap:40px;align-items:center;
  padding-top:calc(var(--nav-h) + 64px);padding-bottom:72px;
}
.hero-head{grid-column:1/-1;}
@media(max-width:900px){
  .hero-layout{grid-template-columns:1fr;row-gap:36px;padding-top:calc(var(--nav-h) + 40px);padding-bottom:56px;}
}
.hero-kicker{margin-bottom:24px;}
h1.hero-title{
  font-size:clamp(36px,5vw,62px);font-weight:700;letter-spacing:-.035em;line-height:1.04;
  max-width:980px;
}
.hero-lede{font-size:clamp(17px,1.6vw,19px);line-height:1.6;color:var(--text-dim);max-width:600px;}
.doors-nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:30px;}
.doors-nav-label{font-size:12px;color:var(--text-faint);margin-right:6px;}
.doors-nav a{
  font-size:14px;color:var(--text);text-decoration:none;
  padding:8px 13px;border:1px solid var(--line-strong);border-radius:var(--radius-s);background:var(--bg-soft);
  transition:border-color .2s,color .2s;
}
.doors-nav a:hover{border-color:var(--accent);color:var(--accent);}
@media(max-width:600px){.doors-nav-label{width:100%;}}

/* Le visuel : des éléments épars qui s'alignent sur le cordeau. */
.hero-visual{position:relative;}
.entropy{display:block;width:100%;height:auto;max-width:500px;margin-left:auto;overflow:visible;}
@media(max-width:900px){.entropy{max-width:440px;margin:0 auto;}}
.entropy-line{stroke:var(--accent);stroke-width:1.5;stroke-linecap:round;stroke-dasharray:308;stroke-dashoffset:0;}
.entropy-labels{font-size:11.5px;}
.entropy-labels text{fill:var(--text-dim);}
.entropy-cells rect{transform-box:fill-box;transform-origin:center;}
.entropy .t-a{fill:#34343C;}
.entropy .t-b{fill:#55555E;}
.entropy .t-c{fill:#9A9AA4;}
.entropy.is-scattered .entropy-line{stroke-dashoffset:308;}
.entropy.is-scattered .entropy-labels{opacity:0;}
.entropy.is-playing .entropy-line{stroke-dashoffset:0;transition:stroke-dashoffset .8s cubic-bezier(.6,0,.2,1) .2s;}
.entropy.is-playing .entropy-labels{opacity:1;transition:opacity .7s ease 1.5s;}

/* Pages courtes : mentions légales, pages privées, 404. */
header.hero--short{min-height:0;padding-top:calc(var(--nav-h) + 64px);}
.hero-inner{position:relative;text-align:center;padding:56px 32px 72px;}
.hero--short .hero-grid{mask-image:radial-gradient(ellipse 60% 80% at 50% 40%, black 10%, transparent 70%);-webkit-mask-image:radial-gradient(ellipse 60% 80% at 50% 40%, black 10%, transparent 70%);}
@media(max-width:600px){.hero-inner{padding:40px 20px 56px;}}
.hero-mark{display:flex;justify-content:center;margin-bottom:28px;}
.hero-mark img{width:56px;height:56px;display:block;}
h1.hero-title--small{font-size:clamp(34px,6vw,60px);}
.hero-inner h1.hero-title{margin:0 auto 22px;}
.hero-mission{
  max-width:640px;margin:0 auto;
  font-size:clamp(17px,2.2vw,19px);line-height:1.6;color:var(--text-dim);
}
.hero-mission em{color:var(--text);font-style:normal;font-weight:600;}

/* ---------- Bande factuelle ---------- */
section.facts{padding:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft);}
.facts-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.fact{padding:30px 24px 28px;border-left:1px solid var(--line);}
.fact:first-child{border-left:none;padding-left:0;}
.fact b{
  display:block;font-size:clamp(28px,3vw,38px);font-weight:500;letter-spacing:-.04em;line-height:1.1;
  color:var(--text);margin-bottom:8px;
}
.fact span{display:block;font-size:13.5px;line-height:1.45;color:var(--text-dim);max-width:230px;}
@media(max-width:860px){
  .facts-grid{grid-template-columns:repeat(2,1fr);}
  .fact:nth-child(odd){border-left:none;padding-left:0;}
  .fact:nth-child(n+3){border-top:1px solid var(--line);}
}

/* ---------- Sections ---------- */
section{padding:96px 0;border-top:1px solid var(--line);}
section.facts+section{border-top:none;}
@media(max-width:600px){section{padding:76px 0;}}
.sec-label{margin-bottom:22px;}
h2{
  font-size:clamp(28px,3.8vw,44px);font-weight:700;line-height:1.1;
  letter-spacing:-.032em;margin-bottom:26px;max-width:820px;
}
h3{font-weight:650;letter-spacing:-.012em;}
.lede{font-size:18px;color:var(--text-dim);max-width:680px;margin-bottom:14px;}
.lede strong{color:var(--text);font-weight:600;}
.lede--after{margin-top:40px;}
.center{text-align:center;}
.center h2,.center .lede{margin-left:auto;margin-right:auto;}

/* Apparition : seulement quand le JS tourne, sinon tout reste visible. */
.js .reveal{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease;}
.js .reveal.visible{opacity:1;transform:none;}
@media(prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none;transition:none;}
  .chip-dot,.tl-item.now::before{animation:none;}
}

/* ---------- Méthode ---------- */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);margin-top:56px;border-top:1px solid var(--line);}
.step{padding:24px 24px 0 0;}
.step+.step{padding-left:24px;border-left:1px solid var(--line);}
.step-num{display:block;font-size:12px;color:var(--accent);margin-bottom:14px;}
.step h3{font-size:18px;margin-bottom:8px;}
.step p{font-size:14.5px;color:var(--text-dim);}
.step .step-tag{color:var(--text);font-weight:600;margin-bottom:8px;}
@media(max-width:960px){
  .steps{grid-template-columns:repeat(2,1fr);border-top:none;}
  .step,.step+.step{padding:24px 24px 28px 0;border-left:none;border-top:1px solid var(--line);}
  .step:nth-child(even){padding-left:24px;border-left:1px solid var(--line);}
}
@media(max-width:600px){
  .steps{grid-template-columns:1fr;}
  .step:nth-child(even){padding-left:0;border-left:none;}
}

/* ---------- Cartes génériques ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:48px;}
.cards--2{grid-template-columns:repeat(2,1fr);}
.cards--tight{margin-top:32px;}
@media(max-width:760px){.cards,.cards--2{grid-template-columns:1fr;}}
.card{
  background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;position:relative;
  transition:border-color .2s;
}
.card:hover{border-color:var(--line-strong);}
a.card{display:block;text-decoration:none;color:inherit;}
a.card:hover{border-color:var(--accent-soft);}
.card-num{display:block;font-size:12px;color:var(--accent);margin-bottom:14px;}
.card h3{font-size:18.5px;margin-bottom:10px;line-height:1.3;}
.card p{font-size:14.5px;color:var(--text-dim);}
.card p+p{margin-top:10px;}

/* ---------- Formule ---------- */
.formula{
  margin-top:48px;padding:32px 36px;border:1px solid var(--line-strong);border-left:3px solid var(--accent);
  border-radius:var(--radius-s);background:var(--bg-soft);max-width:860px;
}
@media(max-width:600px){.formula{padding:24px 20px;}}
.formula .big{
  font-size:clamp(17px,2.6vw,26px);font-weight:600;letter-spacing:-.02em;
  margin-bottom:14px;color:var(--text);
}
.formula .big span{color:var(--accent);}
.formula p{font-size:15px;color:var(--text-dim);}
.formula p strong{color:var(--text);font-weight:600;}

/* ---------- Deux colonnes ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:48px;align-items:start;}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:28px;}}
.split h3{font-size:17px;margin-bottom:12px;color:var(--text);}
.split p{font-size:15px;color:var(--text-dim);}
.split p+p{margin-top:16px;}
.callout{padding:24px 26px;background:var(--bg-card);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:var(--radius-s);}
.callout strong{color:var(--text);font-weight:600;}

/* ---------- Piliers (structure) ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:40px;}
@media(max-width:860px){.pillars{grid-template-columns:1fr;gap:24px;}}
.pillar{border-top:1px solid var(--line-strong);padding-top:20px;}
.pillar h3{font-size:17px;margin-bottom:8px;}
.pillar p{font-size:14.5px;color:var(--text-dim);}

/* ---------- Fondateur ---------- */
.founder{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:20px;margin-top:44px;align-items:start;}
@media(max-width:860px){.founder{grid-template-columns:1fr;}}
.founder-card{padding:26px 24px;background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);}
.founder-card h3{font-size:22px;letter-spacing:-.02em;}
.founder-role{font-size:12px;color:var(--accent);margin:4px 0 16px;}
.founder-card p{font-size:14.5px;color:var(--text-dim);}
.founder-card p+p{margin-top:12px;}
.founder-card strong{color:var(--text);font-weight:600;}
.founder-quote{
  padding:30px 34px;border:1px solid var(--line);border-left:3px solid var(--accent);
  background:var(--bg-soft);border-radius:var(--radius-s);
}
@media(max-width:600px){.founder-quote{padding:24px 20px;}}
.founder-quote p{font-size:16.5px;line-height:1.72;color:var(--text);margin-bottom:14px;}
.founder-quote .sig{margin:20px 0 0;font-size:13px;color:var(--text-dim);}

/* ---------- Portes ---------- */
.doors{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:44px;}
@media(max-width:760px){.doors{grid-template-columns:1fr;}}
.door{
  display:flex;flex-direction:column;align-items:flex-start;gap:12px;
  padding:28px 26px;background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius);
  transition:border-color .2s,box-shadow .2s;
}
.door h3{font-size:19px;}
.door p{font-size:14.5px;color:var(--text-dim);flex:1;margin-bottom:8px;}
.door:target{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent);}
.doors-note{margin-top:20px;font-size:13px;color:var(--text-faint);}

/* Le formulaire des portes (en veille tant que le relais n'est pas activé). */
.porte-dialog{
  margin:auto;width:min(540px,calc(100% - 32px));max-height:calc(100% - 32px);
  background:var(--bg-card);color:var(--text);border:1px solid var(--line-strong);border-radius:var(--radius);padding:0;
}
.porte-dialog::backdrop{background:rgba(5,5,7,.74);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);}
.porte-form{display:grid;gap:14px;padding:26px;}
.porte-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:4px;}
.porte-head h3{font-size:21px;letter-spacing:-.02em;}
.porte-close{background:none;border:none;color:var(--text-dim);cursor:pointer;padding:4px;border-radius:6px;}
.porte-close:hover{color:var(--text);}
.porte-close .i{width:18px;height:18px;}
.porte-form label{display:grid;gap:6px;}
.porte-form .lab{font-size:13.5px;color:var(--text-dim);}
.porte-form .lab em{font-style:normal;color:var(--text-faint);font-size:12px;margin-left:4px;}
.porte-form input,.porte-form select,.porte-form textarea{
  font:inherit;font-size:15px;color:var(--text);background:var(--bg);
  border:1px solid var(--line-strong);border-radius:var(--radius-s);padding:10px 12px;width:100%;
}
.porte-form textarea{resize:vertical;min-height:96px;}
.porte-form select{
  appearance:none;-webkit-appearance:none;padding-right:38px;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 6l4 4 4-4' fill='none' stroke='%23A3A3AD' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;background-size:16px;
}
.porte-form input:focus,.porte-form select:focus,.porte-form textarea:focus{border-color:var(--accent);outline:none;}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}
.porte-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:4px;}
.porte-status{font-size:14px;color:var(--text-dim);}
.porte-status a{color:var(--accent);}
.porte-note{font-size:12.5px;color:var(--text-faint);}
.porte-note a{color:var(--text-dim);}
.porte-done{display:grid;gap:10px;padding:8px 0 4px;}
.porte-form.is-done>label,.porte-form.is-done .porte-actions,.porte-form.is-done .porte-note{display:none;}
.porte-done[hidden]{display:none;}
.porte-done p{color:var(--text-dim);font-size:15px;}

/* ---------- Ligne de temps (journal) ---------- */
.timeline{margin-top:56px;position:relative;padding-left:26px;}
.timeline::before{
  content:"";position:absolute;left:5px;top:6px;bottom:6px;width:2px;border-radius:2px;
  background:linear-gradient(var(--accent),var(--line));
}
.tl-item{position:relative;padding:0 0 40px 26px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{
  content:"";position:absolute;left:-26px;top:6px;width:12px;height:12px;border-radius:50%;
  background:var(--bg);border:2px solid var(--accent);
}
.tl-date{font-size:12.5px;letter-spacing:.02em;color:var(--accent);margin-bottom:6px;}
.tl-item h3{font-size:17px;margin-bottom:6px;}
.tl-item p{font-size:14.5px;color:var(--text-dim);max-width:580px;}
.tl-item p+p{margin-top:8px;}
.tl-item .tl-rev{font-size:12.5px;font-style:italic;color:var(--text-faint);}
.tl-status{
  display:inline-block;font-size:11px;letter-spacing:.02em;
  background:var(--accent-wash);border-radius:6px;padding:2px 9px;margin-left:10px;
  color:var(--accent);vertical-align:middle;
}
.tl-item.todo::before{border-color:var(--text-faint);}
.tl-item.todo .tl-date{color:var(--text-dim);}
.tl-item.todo .tl-status{color:var(--text-faint);background:var(--bg-card);}
@keyframes tl-pulse{
  0%,100%{box-shadow:0 0 5px rgba(255,107,44,.3);}
  50%{box-shadow:0 0 16px rgba(255,107,44,.8);}
}
.tl-item.now::before{
  background:var(--accent);border-color:var(--accent);
  animation:tl-pulse 2.6s ease-in-out infinite;
}
.tl-item.now .tl-status{color:#140A04;background:var(--accent);font-weight:650;}
.tl-note{
  position:relative;padding:2px 0 42px 26px;
  font-size:12.5px;font-style:italic;color:var(--text-faint);max-width:520px;line-height:1.7;
}
.tl-note::before{
  content:"";position:absolute;left:-26px;top:8px;width:12px;height:12px;border-radius:50%;
  background:var(--bg);border:2px dashed var(--text-faint);
}

/* ---------- Prose (mentions légales) ---------- */
.prose{max-width:720px;}
.prose h2{font-size:22px;letter-spacing:-.015em;margin:48px 0 14px;}
.prose h2:first-child{margin-top:0;}
.prose p,.prose li{font-size:15.5px;color:var(--text-dim);margin-bottom:12px;}
.prose ul{padding-left:20px;}
.prose strong{color:var(--text);font-weight:600;}

/* ---------- Pied de page ---------- */
body>footer{border-top:1px solid var(--line);padding:64px 0 56px;text-align:center;}
.foot-logo{display:flex;justify-content:center;margin-bottom:14px;}
.foot-logo img{height:30px;width:auto;display:block;}
.foot-sub{font-size:12.5px;letter-spacing:.02em;color:var(--text-dim);margin-bottom:22px;}
.foot-note{font-size:13.5px;color:var(--text-faint);max-width:540px;margin:0 auto;line-height:1.7;padding:0 20px;}
.foot-links{margin-top:24px;font-size:12.5px;}
.foot-links a{color:var(--text-faint);text-decoration:none;margin:0 10px;}
.foot-links a:hover{color:var(--text);}