/* Layout: single editorial column (~68ch) with a wide status board; DAG motif in the masthead. */
:root{
  --bg:#f3f6f5; --surface:#ffffff; --ink:#14201e; --muted:#5a6b68; --line:#d5dfdc;
  --accent:#16705f; --accent-soft:#dff1ee;
  --live:#1e7a4f; --live-bg:#e2f3e9; --wip:#8a5e0c; --wip-bg:#fbf0d9; --res:#5b55a8; --res-bg:#ecebf8;
  --display:"Bricolage Grotesque", "Avenir Next", "Segoe UI", sans-serif;
  --body:"Source Serif 4", Georgia, "Times New Roman", serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0f1716; --surface:#16211f; --ink:#e4ecea; --muted:#9aaba7; --line:#2a3836;
  --accent:#5cc7b6; --accent-soft:#163a35;
  --live:#6fd39d; --live-bg:#163326; --wip:#e7b75a; --wip-bg:#3a2d12; --res:#a9a4f0; --res-bg:#25234a; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0f1716; --surface:#16211f; --ink:#e4ecea; --muted:#9aaba7; --line:#2a3836;
  --accent:#5cc7b6; --accent-soft:#163a35;
  --live:#6fd39d; --live-bg:#163326; --wip:#e7b75a; --wip-bg:#3a2d12; --res:#a9a4f0; --res-bg:#25234a; color-scheme:dark}

*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:18px;line-height:1.6;padding-inline:20px}
a{color:var(--accent);text-underline-offset:3px}
a:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
.wrap{max-width:1040px;margin:0 auto}
.col{max-width:68ch}

.bar{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:var(--bg);margin-inline:-20px;padding-inline:20px}
.progress{position:absolute;left:0;bottom:-1px;height:2px;width:0;background:var(--accent)}
nav a.active{color:var(--ink);text-decoration:underline;text-decoration-color:var(--accent);text-decoration-thickness:2px}
nav a.cta{color:var(--bg);background:var(--accent);padding:5px 12px;border-radius:999px}
nav a.cta:hover{color:var(--bg);filter:brightness(1.08)}
section{scroll-margin-top:72px}
.support{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:32px;align-items:start}
.wallet{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px;display:flex;flex-direction:column;gap:14px;min-width:0}
.wallet .lbl{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.addr{font-family:var(--mono);font-size:14px;overflow-wrap:anywhere;background:var(--bg);border:1px dashed var(--line);border-radius:8px;padding:12px;user-select:all}
.addr.pending{color:var(--muted);font-style:italic;user-select:none}
.qr{align-self:center;background:#fff;padding:10px;border-radius:8px;line-height:0}
.qr:empty{display:none}
.btn{font-family:var(--display);font-weight:700;font-size:15px;border:0;border-radius:999px;padding:10px 18px;background:var(--accent);color:var(--bg);cursor:pointer;align-self:flex-start}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.ways{display:grid;gap:14px;margin:0;padding:0;list-style:none}
.ways li{display:grid;grid-template-columns:28px minmax(0,1fr);gap:10px;font-size:17px}
.ways .ic{font-family:var(--mono);color:var(--accent);font-weight:500}
.totop{cursor:pointer;position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));font-family:var(--mono);font-size:13px;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:8px 12px;text-decoration:none}
header.top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding-block:20px;border-bottom:1px solid var(--line)}
.brand{font-family:var(--display);font-weight:800;font-size:22px;letter-spacing:-.01em;color:var(--ink);text-decoration:none}
.brand span{color:var(--accent)}
nav ul{display:flex;flex-wrap:wrap;gap:18px;list-style:none;margin:0;padding:0;font-family:var(--display);font-size:15px;font-weight:500}
nav a{color:var(--muted);text-decoration:none}
nav a:hover{color:var(--ink)}

.hero{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:40px;align-items:center;padding-block:56px 40px}
.eyebrow{font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
h1{font-family:var(--display);font-weight:800;font-size:clamp(38px,6vw,64px);line-height:1.02;letter-spacing:-.025em;margin:12px 0 18px;text-wrap:balance}
.lede{font-size:20px;color:var(--muted);margin:0;max-width:46ch}
.dag{width:100%;max-width:100%;height:auto}
.dag .edge{stroke:var(--line);stroke-width:1.6;fill:none}
.dag .blk{fill:var(--surface);stroke:var(--muted);stroke-width:1.4}
.dag .blk.new{fill:var(--accent-soft);stroke:var(--accent);stroke-width:2}
.dag text{font-family:var(--mono);font-size:10px;fill:var(--muted)}
.cap{font-family:var(--mono);font-size:12px;color:var(--muted);margin-top:6px}

h2{font-family:var(--display);font-weight:700;font-size:30px;letter-spacing:-.015em;margin:0 0 8px;text-wrap:balance}
h3{font-family:var(--display);font-weight:700;font-size:21px;margin:32px 0 8px;text-wrap:balance}
section{padding-block:48px;border-top:1px solid var(--line)}
.sub{color:var(--muted);margin:0 0 28px}

.board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.lane h3,.lane h4{font-family:var(--display);font-size:15px;font-weight:700;margin:0 0 12px;display:flex;align-items:center;gap:8px}
.pill{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:999px;font-weight:500}
.p-live{background:var(--live-bg);color:var(--live)}
.p-wip{background:var(--wip-bg);color:var(--wip)}
.p-res{background:var(--res-bg);color:var(--res)}
.items{display:grid;gap:10px}
.item{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:14px 16px;min-width:0}
.item b{font-family:var(--display);font-size:16px;display:block}
.item p{margin:4px 0 0;font-size:15px;line-height:1.45;color:var(--muted)}
.ref{font-family:var(--mono);font-size:12px;color:var(--ink)}

article p{margin:0 0 18px}
article .meta{font-family:var(--mono);font-size:13px;color:var(--muted);margin-bottom:24px}
.figure{font-family:var(--mono);font-size:15px;font-variant-numeric:tabular-nums;background:var(--accent-soft);padding:2px 6px;border-radius:4px}
blockquote{margin:24px 0;padding-left:18px;border-left:3px solid var(--accent);font-style:italic;color:var(--muted)}

.eco{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:20px;min-width:0;display:flex;flex-direction:column;gap:10px}
.card h3{margin:0;font-size:20px}
.card p{margin:0;font-size:16px;line-height:1.5}
.verdict{margin-top:auto;font-family:var(--mono);font-size:12px;color:var(--muted);border-top:1px dashed var(--line);padding-top:10px}

dl.lex{display:grid;grid-template-columns:minmax(120px,max-content) minmax(0,1fr);gap:14px 24px;margin:0}
dl.lex dt{font-family:var(--mono);font-size:15px;font-weight:500;color:var(--accent)}
dl.lex dd{margin:0;font-size:17px}

.thesis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 40px;margin-block:8px 32px}
.t{min-width:0;border-top:2px solid var(--accent);padding-top:14px}
.t h3{margin:6px 0 8px}
.t p{margin:0;font-size:17px}
.tn{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.caveat{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px 20px;font-size:16px;color:var(--muted)}
.caveat b{color:var(--ink);font-family:var(--display)}
.tablewrap:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
table.kips{border-collapse:collapse;width:100%;min-width:640px;font-size:15px;line-height:1.45}
.kips th{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)}
.kips td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.kips tr:last-child td{border-bottom:0}
.kips td.n{font-family:var(--mono);font-weight:500;color:var(--accent);font-variant-numeric:tabular-nums}
.kips td:nth-child(2){font-family:var(--display);font-weight:700}
.kips td:last-child{white-space:nowrap}
.vids{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.vid{display:flex;flex-direction:column;gap:6px;padding:18px;border:1px solid var(--line);border-radius:10px;background:var(--surface);text-decoration:none;color:var(--ink);min-width:0;transition:border-color .15s}
.vid:hover{border-color:var(--accent)}
.vid b{font-family:var(--display);font-size:18px;line-height:1.25}
.vmeta{font-family:var(--mono);font-size:12px;color:var(--accent)}
.vsum{font-size:15px;color:var(--muted);line-height:1.45}
.stamp{font-family:var(--mono);font-size:12px;color:var(--muted);margin-top:14px}
footer{border-top:1px solid var(--line);padding-block:36px 56px;color:var(--muted);font-size:15px}
footer ol{padding-left:20px;margin:8px 0 24px}
footer li{margin-bottom:4px;overflow-wrap:anywhere}
.disclaimer{font-family:var(--mono);font-size:12px;letter-spacing:.02em}

@media (max-width:820px){
  .hero{grid-template-columns:1fr;padding-block:36px 28px}
  .board,.eco,.vids,.thesis,.support{grid-template-columns:1fr}
  nav ul{gap:12px;font-size:14px}
  dl.lex{grid-template-columns:1fr;gap:4px 0}
  dl.lex dd{margin-bottom:12px}
}
@media (prefers-reduced-motion:no-preference){
  .dag .blk.new{animation:pulse 2.4s ease-in-out infinite}
  @keyframes pulse{50%{stroke-width:3.2}}
}

/* Hero : bandeau sombre volontairement fixe, quel que soit le thème */
.hero2{position:relative;overflow:hidden;border-radius:18px;margin-block:24px 0;background:#0a1312;color:#eaf3f1;min-height:440px;display:flex;align-items:flex-end}
#dagcanvas{position:absolute;inset:0;width:100%;height:100%}
.hero2::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(10,19,18,.9) 0%,rgba(10,19,18,.55) 45%,rgba(10,19,18,0) 75%);pointer-events:none}
.dagpause{position:absolute;z-index:2;right:14px;top:14px;font-family:var(--mono);font-size:12px;color:#cfe3df;background:rgba(10,19,18,.6);border:1px solid rgba(92,199,182,.4);border-radius:999px;padding:6px 12px;cursor:pointer}
.dagpause:focus-visible{outline:2px solid #5cc7b6;outline-offset:2px}
.hero-in{position:relative;z-index:1;padding:40px clamp(20px,5vw,56px);max-width:720px;display:flex;flex-direction:column;gap:18px}
.hero2 h1{color:#f3faf8;margin:0}
.hero2 h1 em{font-style:normal;color:#5cc7b6}
.hero2 .lede{color:#b5c7c3;max-width:54ch}
.live{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;font-family:var(--mono);font-size:13px;color:#cfe3df;background:rgba(92,199,182,.12);border:1px solid rgba(92,199,182,.35);padding:6px 12px;border-radius:999px;font-variant-numeric:tabular-nums}
.live .dot{width:8px;height:8px;border-radius:50%;background:#5cc7b6;box-shadow:0 0 0 0 rgba(92,199,182,.6)}
.ctas{display:flex;flex-wrap:wrap;gap:12px}
.btn-hero,.btn-ghost{font-family:var(--display);font-weight:700;font-size:16px;text-decoration:none;padding:12px 20px;border-radius:999px;transition:transform .15s,background .15s}
.btn-hero{background:#5cc7b6;color:#0a1312}
.btn-ghost{color:#eaf3f1;border:1px solid rgba(234,243,241,.35)}
.btn-hero:hover,.btn-ghost:hover{transform:translateY(-2px)}
.btn-ghost:hover{background:rgba(234,243,241,.08)}
.hero-note{font-family:var(--mono);font-size:12px;color:#7f9792;max-width:52ch}
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-block:20px 48px}
.stat{background:var(--surface);padding:20px 22px;display:flex;flex-direction:column;gap:4px;min-width:0}
.stat b{font-family:var(--display);font-weight:800;font-size:clamp(30px,4vw,44px);letter-spacing:-.02em;color:var(--accent);font-variant-numeric:tabular-nums;line-height:1}
.stat span{font-size:14px;color:var(--muted);line-height:1.35}
.item,.card,.vid,.stat{transition:transform .2s ease,box-shadow .2s ease,border-color .2s}
.item:hover,.card:hover{transform:translateY(-3px);box-shadow:0 10px 24px -14px rgba(10,19,18,.35);border-color:var(--accent)}
.vid{padding:0;overflow:hidden}
.vid .thumb{position:relative;aspect-ratio:16/7;max-width:100%;background:radial-gradient(circle at 20% 30%,rgba(92,199,182,.55),transparent 55%),radial-gradient(circle at 80% 70%,rgba(91,85,168,.55),transparent 55%),#0a1312;display:grid;place-items:center}
.vid:nth-child(3n+2) .thumb{background:radial-gradient(circle at 75% 25%,rgba(231,183,90,.5),transparent 55%),radial-gradient(circle at 25% 80%,rgba(92,199,182,.5),transparent 55%),#0a1312}
.vid:nth-child(3n) .thumb{background:radial-gradient(circle at 50% 20%,rgba(169,164,240,.55),transparent 55%),radial-gradient(circle at 15% 85%,rgba(111,211,157,.45),transparent 55%),#0a1312}
.play{width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.92);display:grid;place-items:center;transition:transform .2s}
.play::before{content:"";margin-left:4px;border-style:solid;border-width:9px 0 9px 15px;border-color:transparent transparent transparent #0a1312}
.vid:hover .play{transform:scale(1.1)}
.vbody{display:flex;flex-direction:column;gap:6px;padding:16px 18px 18px}
.reveal.in{animation:rise .6s ease both}
@keyframes rise{from{transform:translateY(16px);opacity:.35}to{transform:none;opacity:1}}
@media (prefers-reduced-motion:no-preference){.live .dot{animation:ping 1.6s ease-out infinite}@keyframes ping{70%{box-shadow:0 0 0 9px rgba(92,199,182,0)}100%{box-shadow:0 0 0 0 rgba(92,199,182,0)}}}
@media (prefers-reduced-motion:reduce){.reveal.in{animation:none}.item,.card,.vid,.btn-hero,.btn-ghost{transition:none}}
@media (max-width:820px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.hero2{min-height:0}.hero2::after{background:linear-gradient(0deg,rgba(10,19,18,.92) 0%,rgba(10,19,18,.7) 55%,rgba(10,19,18,.1) 100%)}.hero2{padding-top:120px}}

/* La Une : article de journal */
.une{border-top:0;padding-block:28px 40px}
.mast{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border-top:3px double var(--ink);border-bottom:1px solid var(--ink);padding-block:8px;margin-bottom:28px}
.headline{font-family:var(--body);font-weight:600;font-size:clamp(36px,5.6vw,62px);line-height:1.04;letter-spacing:-.02em;margin:0 0 18px;max-width:20ch;text-wrap:balance}
.standfirst{font-size:clamp(19px,2.2vw,23px);line-height:1.45;color:var(--muted);max-width:60ch;margin:0 0 14px;font-style:italic}
.byline{font-family:var(--mono);font-size:13px;color:var(--muted);margin-bottom:26px}
.leadfig{position:relative;margin:0 0 32px;border-radius:14px;overflow:hidden;background:#0a1312;height:clamp(220px,32vw,340px)}
.leadfig canvas{position:absolute;inset:0;width:100%;height:100%}
.leadfig figcaption{position:absolute;left:0;right:0;bottom:0;padding:14px 18px;background:linear-gradient(0deg,rgba(10,19,18,.92),rgba(10,19,18,0));color:#b5c7c3;font-size:14px;line-height:1.45;display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center}
.story{columns:2 320px;column-gap:44px;column-rule:1px solid var(--line)}
.story p{margin:0 0 16px;font-size:18px}
.story h2{font-family:var(--display);font-size:20px;margin:22px 0 8px;break-after:avoid}
.story .lead::first-letter{float:left;font-family:var(--body);font-weight:600;font-size:66px;line-height:.85;padding:6px 10px 0 0;color:var(--accent)}
.sechead{margin-top:44px;padding-top:14px;border-top:1px solid var(--ink)}
.team{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:16px}
.person{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px;display:flex;flex-direction:column;gap:6px;min-width:0}
.person .mono{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);font-family:var(--display);font-weight:800;font-size:16px;margin-bottom:6px}
.person b{font-family:var(--display);font-size:18px}
.person .role{font-family:var(--mono);font-size:12px;color:var(--accent);line-height:1.4}
.person p{margin:4px 0 0;font-size:15px;color:var(--muted);line-height:1.45}
.also{color:var(--muted);font-size:16px;margin-top:14px}
.timeline{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:0}
.timeline li{display:grid;grid-template-columns:72px minmax(0,1fr);gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}
.timeline b{font-family:var(--mono);color:var(--accent);font-variant-numeric:tabular-nums}
.timeline span{font-size:17px}
@media (max-width:820px){.team{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.team{grid-template-columns:1fr}}

.release{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:20px 22px;margin-bottom:12px}
.release h3{margin:6px 0 10px}
.release ul{margin:0 0 12px;padding-left:20px;display:grid;gap:8px;font-size:16px}
.grouph{margin-top:36px}
.gsub{color:var(--muted);margin:0 0 14px;font-size:16px}
.repos{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.repo{display:flex;flex-direction:column;gap:8px;padding:16px 18px;background:var(--surface);border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--ink);min-width:0;transition:transform .2s,border-color .2s}
.repo:hover{transform:translateY(-3px);border-color:var(--accent)}
.rname{font-family:var(--mono);font-size:14px;font-weight:500;color:var(--accent);overflow-wrap:anywhere}
.rdesc{font-size:15px;line-height:1.45;color:var(--ink)}
.rmeta{margin-top:auto;display:flex;flex-wrap:wrap;gap:6px 14px;align-items:center;font-family:var(--mono);font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}
.lang::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--accent);margin-right:6px;vertical-align:1px}

.card .cat{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.clink{font-family:var(--mono);font-size:13px}
.eco{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}
.kii .headline{font-size:clamp(32px,4.8vw,52px)}
.watch{margin:12px 0 0;padding-left:20px;display:grid;gap:8px;font-size:17px}

.prod{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:16px;min-width:0;margin-top:16px}
.prod.feature{border-color:var(--accent);box-shadow:0 18px 40px -28px rgba(30,143,128,.6)}
.prod-head{display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:start}
.prod-n{font-family:var(--display);font-weight:800;font-size:42px;line-height:1;color:var(--accent);opacity:.85}
.prod h3{margin:4px 0 6px;font-size:26px}
.prod-tag{margin:0;color:var(--muted);font-size:17px}
.why{background:var(--accent-soft);border-radius:10px;padding:16px 18px}
.why b{font-family:var(--display)}
.why p{margin:6px 0 0;font-size:16px;line-height:1.55}
.specs{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.spec{border-top:2px solid var(--accent);padding-top:10px;min-width:0}
.spec b{font-family:var(--display);font-size:16px}
.spec p{margin:4px 0 0;font-size:15px;line-height:1.5;color:var(--muted)}
.prod-status{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;font-family:var(--mono);font-size:12px;color:var(--muted);border-top:1px dashed var(--line);padding-top:12px;margin-top:auto}
.prod-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.plist{margin:0;padding-left:18px;display:grid;gap:8px;font-size:15px;line-height:1.5}
.uses{margin:0;font-size:15px;color:var(--muted);font-style:italic}
@media (max-width:820px){.prod-pair{grid-template-columns:1fr}}

.ecojump{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 8px}
.ecojump a{font-family:var(--mono);font-size:12px;text-decoration:none;color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:6px 12px;background:var(--surface)}
.ecojump a:hover{border-color:var(--accent);color:var(--accent)}
.ents{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:12px}
.ent{display:flex;flex-direction:column;gap:8px;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--ink);min-width:0;transition:transform .2s,border-color .2s}
.ent:hover{transform:translateY(-3px);border-color:var(--accent)}
.ename{font-family:var(--display);font-weight:700;font-size:17px}
.edesc{font-size:15px;line-height:1.5;color:var(--muted)}
.ent .pill{align-self:flex-start;margin-top:auto}
.grouph,#minage,#v-conf,#v-ws,#v-talk,#vision{scroll-margin-top:84px}
.mining{margin-top:48px;padding-top:24px;border-top:1px solid var(--ink)}
.mining h3{font-size:26px;margin:6px 0 16px}
.mining .story{margin-bottom:20px}

.reg{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;margin-top:8px}
.regi{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:8px;padding:14px 16px;min-width:0}
.regi b{font-family:var(--mono);font-size:13px;color:var(--accent);display:block}
.regi .rt{font-family:var(--display);font-weight:700;font-size:17px;display:block;margin:4px 0}
.regi p{margin:0;font-size:15px;line-height:1.5;color:var(--muted)}
.docs{margin:8px 0 0;padding-left:22px;display:grid;gap:12px}
.docs li{font-size:16px;line-height:1.5}
.docs li > a{font-weight:500}
.docs li span{display:block;color:var(--muted);font-size:15px}

nav a.cta-buy{color:var(--accent);border:1px solid var(--accent);padding:4px 11px;border-radius:999px}
#nft{scroll-margin-top:84px}
@media (max-width:820px){nav ul{-webkit-mask-image:linear-gradient(90deg,#000 85%,transparent);mask-image:linear-gradient(90deg,#000 85%,transparent);padding-right:28px;flex-wrap:nowrap;overflow-x:auto;white-space:nowrap;padding-bottom:6px;scrollbar-width:thin}header.top{flex-wrap:wrap}header.top nav{width:100%;min-width:0}}

.alert{background:var(--surface);border:1px solid var(--wip);border-left:4px solid var(--wip);border-radius:10px;padding:16px 18px;margin-top:8px}
.alert b{font-family:var(--display);font-size:18px;color:var(--wip)}
.alert p{margin:8px 0 0;font-size:16px;line-height:1.55}
.stat b{font-size:clamp(26px,3.4vw,40px)}

/* Hero CTA, bento, end CTA */
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 24px}
.btn-p,.btn-s{display:inline-flex;align-items:center;gap:8px;font-family:var(--display);font-weight:700;font-size:15px;text-decoration:none;border-radius:999px;padding:11px 20px;cursor:pointer;transition:transform .15s ease,background .15s,border-color .15s,box-shadow .15s;border:1px solid transparent}
.btn-p{background:var(--accent);color:var(--bg)}
.btn-p:hover{transform:translateY(-2px);box-shadow:0 10px 22px -12px var(--accent)}
.btn-s{background:var(--surface);color:var(--ink);border-color:var(--line)}
.btn-s:hover{transform:translateY(-2px);border-color:var(--accent);color:var(--accent)}
.btn-p:focus-visible,.btn-s:focus-visible,.tile:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.btn-p span{transition:transform .15s}.btn-p:hover span{transform:translateX(3px)}
.bento{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:minmax(150px,auto);gap:14px;margin:0 0 40px}
.tile{position:relative;display:flex;flex-direction:column;gap:6px;padding:20px;border-radius:16px;background:var(--surface);border:1px solid var(--line);text-decoration:none;color:var(--ink);min-width:0;overflow:hidden;transition:transform .2s ease,border-color .2s,box-shadow .2s}
.tile:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 16px 32px -24px rgba(10,19,18,.5)}
.t-big{grid-column:span 2;grid-row:span 2;background:linear-gradient(160deg,var(--accent-soft),var(--surface) 70%)}
.t-wide{grid-column:span 2}
.t-accent{background:var(--accent);border-color:var(--accent);color:var(--bg)}
.t-accent .tk,.t-accent .tt{color:var(--bg);opacity:.9}
.t-dark{background:#0f1f1d;border-color:#0f1f1d;color:#eaf3f1}
.t-dark .tk{color:#5cc7b6}.t-dark .tt{color:#b5c7c3}
.tk{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.tn2{font-family:var(--display);font-weight:800;font-size:clamp(26px,3vw,36px);line-height:1.05;letter-spacing:-.02em}
.t-big .tn2{font-size:clamp(48px,6vw,76px)}
.tt{font-size:15px;line-height:1.45;color:var(--muted)}
.t-big .tt{font-size:17px;max-width:34ch}
.tgo{margin-top:auto;font-family:var(--display);font-weight:700;font-size:14px;color:var(--accent)}
.tgo span{display:inline-block;transition:transform .15s}.tile:hover .tgo span{transform:translateX(4px)}
.endcta{margin-top:48px;padding:28px;border-radius:18px;background:var(--accent-soft);border:1px solid var(--line);display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:20px;align-items:center}
.endcta h2{margin:6px 0 8px}
.endcta p{margin:0;color:var(--muted);font-size:17px}
.endcta-btns{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
.sharemsg{grid-column:1/-1;font-family:var(--mono);font-size:12px;color:var(--muted);min-height:1em}
.artcta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:20px;padding-top:16px;border-top:1px dashed var(--line);font-family:var(--display);font-weight:700}
.artcta span{margin-right:auto}
#preuves{scroll-margin-top:84px}
@media (max-width:820px){.bento{grid-template-columns:repeat(2,minmax(0,1fr))}.t-big{grid-column:span 2;grid-row:auto}.endcta{grid-template-columns:1fr}.endcta-btns{justify-content:flex-start}}
@media (max-width:420px){.bento{grid-template-columns:1fr}.t-big,.t-wide{grid-column:auto}}
@media (prefers-reduced-motion:reduce){.tile,.btn-p,.btn-s{transition:none}}

/* Landing */
.landing-hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:36px;align-items:center;padding-block:40px 32px}
.lh-title{font-family:var(--display);font-weight:800;font-size:clamp(40px,5.6vw,68px);line-height:1.02;letter-spacing:-.03em;margin:12px 0 16px;text-wrap:balance}
.lh-lede{font-size:clamp(18px,2vw,21px);color:var(--muted);margin:0 0 22px;max-width:46ch}
.lh-facts{display:flex;flex-wrap:wrap;gap:10px 22px;list-style:none;padding:0;margin:4px 0 0;font-size:15px;color:var(--muted)}
.lh-facts b{font-family:var(--display);font-size:22px;color:var(--ink);margin-right:4px}
.herofig{margin:0;height:clamp(260px,34vw,380px)}
.steps{list-style:none;padding:0;margin:16px 0 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.step{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:22px;display:flex;flex-direction:column;gap:10px;min-width:0}
.step h3{margin:0;font-size:20px}
.step p{margin:0;font-size:16px;line-height:1.5;color:var(--muted);flex:1}
.step .btn-p,.step .btn-s{align-self:flex-start}
.sn{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:var(--bg);font-family:var(--display);font-weight:800;font-size:18px}
.trust{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:16px}
.tr{display:flex;flex-direction:column;gap:4px;padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:var(--surface);text-decoration:none;color:var(--ink);min-width:0;transition:border-color .2s,transform .2s}
.tr:hover{border-color:var(--accent);transform:translateY(-2px)}
.tr b{font-family:var(--display);font-size:16px}
.tr span{font-size:14px;color:var(--muted);line-height:1.4}
.more{margin-top:20px;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:0 20px}
.more summary{cursor:pointer;padding:16px 0;font-family:var(--display);font-weight:700;font-size:17px;color:var(--accent);list-style:none}
.more summary::-webkit-details-marker{display:none}
.more summary::before{content:"+ ";}
.more[open] summary::before{content:"− ";}
.more[open]{padding-bottom:16px}
.more .story{columns:1}
#commencer{scroll-margin-top:84px}
@media (max-width:820px){.landing-hero{grid-template-columns:1fr;padding-block:24px}.steps,.trust{grid-template-columns:1fr}}

.chips{list-style:none;padding:0;margin:8px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.chips li{font-family:var(--mono);font-size:12px;padding:6px 10px;border:1px solid var(--line);border-radius:999px;background:var(--surface);color:var(--muted)}
.kii-intro{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px 32px;margin:8px 0 8px}
#g-apps,#g-cex,#g-wallets,#g-swap,#g-tradfi,#g-defi,#g-other,#g-intl,#g-absent,#cout{scroll-margin-top:84px}
@media (max-width:820px){.kii-intro{grid-template-columns:1fr}}

.srcgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-top:12px}
.srcg{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 18px;min-width:0}
.srcg h3{margin:0 0 8px;font-size:17px}
.srcg ul{margin:0;padding-left:18px;display:grid;gap:6px;font-size:14px;line-height:1.45}
.srcg li{overflow-wrap:anywhere}
#sources{scroll-margin-top:84px}
.about{margin:56px 0 8px;padding:32px clamp(20px,4vw,40px);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:18px;background:var(--surface);max-width:820px}
.about h2{margin:6px 0 14px}
.about p{margin:0 0 12px;line-height:1.65}
.about-vals{list-style:none;padding:0;margin:18px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.about-vals li{padding:6px 14px;border-radius:999px;border:1px solid var(--line);font-size:.88rem;font-weight:600}
.about-top{margin:8px 0 40px}
.dk{margin:48px 0 16px;padding:36px clamp(20px,4vw,44px);border-radius:20px;background:var(--accent-soft);border:1px solid var(--line)}
.dk h2{font-family:var(--display);font-size:clamp(32px,5vw,48px);margin:6px 0 12px;letter-spacing:-.01em}
.dk-lede{font-size:18px;line-height:1.6;max-width:760px;margin:0 0 24px}
.dk-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 32px;margin-bottom:20px}
.dk-grid b{font-family:var(--display);font-size:17px;color:var(--accent)}
.dk-grid p{margin:6px 0 0;line-height:1.55}
.dk-foot{color:var(--muted);margin:0 0 16px;font-size:15px}
@media (max-width:640px){.dk-grid{grid-template-columns:1fr}}
.wps{display:grid;gap:16px}
.wp{display:grid;grid-template-columns:72px minmax(0,1fr);gap:18px;padding:20px 22px;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
.wp-key{border-color:var(--accent);box-shadow:inset 4px 0 0 var(--accent)}
.wp-y{font-family:var(--mono);font-size:20px;font-weight:700;color:var(--accent)}
.wp h4{font-family:var(--display);font-size:19px;margin:0 0 4px;line-height:1.3}
.wp-a{color:var(--muted);font-size:14px;margin:0 0 10px}
.wp-b p{margin:0 0 10px;line-height:1.55}
.wp-l{display:flex;flex-wrap:wrap;gap:8px;margin:0!important}
.wp-l a{font-size:14px;font-weight:600;padding:5px 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none}
.wp-l a:hover{border-color:var(--accent)}
#wp-1,#wp-2,#wp-3,#wp-4,#wp-5,#wp-6{scroll-margin-top:84px}
@media (max-width:640px){.wp{grid-template-columns:1fr;gap:6px}}
.brand{display:inline-flex;align-items:center;gap:10px}
.brand-mark{width:36px;height:36px;flex:none;transition:transform .4s}
.brand:hover .brand-mark{transform:rotate(-8deg) scale(1.06)}
.vband{position:relative;overflow:hidden;display:flex;align-items:center;gap:20px;margin:28px 0 30px;padding:24px clamp(18px,3vw,30px);border-radius:20px;background:linear-gradient(120deg,var(--accent-soft),var(--surface) 75%);border:1px solid var(--line)}
.vb-ic{flex:none;width:68px;height:68px;border-radius:18px;background:var(--accent);display:grid;place-items:center;box-shadow:0 10px 24px -12px var(--accent)}
.vb-ic svg{width:38px;height:38px;fill:none;stroke:#fff;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.vb-tx{position:relative;z-index:1;display:grid;gap:4px}
.vb-k{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.vb-t{font-family:var(--display);font-size:clamp(18px,2.4vw,24px);font-weight:700;line-height:1.25;color:var(--ink)}
.vb-dag{position:absolute;right:-10px;top:50%;transform:translateY(-50%);width:min(320px,45%);color:var(--accent);opacity:.16;pointer-events:none}
.view:not([hidden]) .vb-ic{animation:vbpop .6s cubic-bezier(.2,.9,.3,1.3)}
.view:not([hidden]) .vb-dag rect{animation:vbblink 3.2s ease-in-out infinite}
.vb-dag rect:nth-of-type(3n){animation-delay:.8s}.vb-dag rect:nth-of-type(3n+1){animation-delay:1.6s}
@keyframes vbpop{from{transform:scale(.6) rotate(-10deg);opacity:0}to{transform:none;opacity:1}}
@keyframes vbblink{0%,100%{opacity:1}50%{opacity:.35}}
@media (prefers-reduced-motion:reduce){.vb-ic,.vb-dag rect{animation:none!important}}
@media (max-width:560px){.vband{gap:14px;padding:18px;margin-top:4px}.vb-ic{width:54px;height:54px;border-radius:14px}.vb-ic svg{width:30px;height:30px}.vb-dag{opacity:.1}}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:8px;font-family:var(--display);font-weight:700;text-decoration:none;transition:top .2s}
.skip:focus{top:12px}
#contenu:focus{outline:none}
nav a{display:inline-flex;align-items:center;min-height:32px}
button:focus-visible,summary:focus-visible,.tile:focus-visible,.ent:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.hero-eb{display:inline-flex;align-items:center;gap:10px}
.hero-eb img,.hero-eb svg{width:28px;height:28px;flex:none}

/* titres remontés d'un niveau sur les pages séparées */
h2[data-lv="3"]{font-family:var(--display);font-weight:700;font-size:21px;margin:32px 0 8px;text-wrap:balance}
.lane h2[data-lv="3"],.lane h3[data-lv="4"]{font-family:var(--display);font-size:15px;font-weight:700;margin:0 0 12px;display:flex;align-items:center;gap:8px}
.card h2[data-lv="3"]{margin:0;font-size:20px}
.t h2[data-lv="3"]{margin:6px 0 8px}
.release h2[data-lv="3"]{margin:6px 0 10px}
.prod h2[data-lv="3"]{margin:4px 0 6px;font-size:26px}
.mining h2[data-lv="3"]{font-size:26px;margin:6px 0 16px}
.step h2[data-lv="3"]{margin:0;font-size:20px}
.srcg h2[data-lv="3"]{margin:0 0 8px;font-size:17px}
.wp h3[data-lv="4"]{font-family:var(--display);font-size:19px;margin:0 0 4px;line-height:1.3}
h1.ph{font-size:clamp(28px,4.4vw,40px);line-height:1.12;letter-spacing:-.02em;margin:0 0 10px}
.crumbs{font-family:var(--mono);font-size:12px;color:var(--muted);margin:18px 0 0}
.crumbs a{color:var(--muted)}