/* (help1) Help centre and contact page. The landing page's type (IBM Plex) and the owner's light look: a white page, near-black
   text, and dark boxes with white text inside them. Dark mode changes the page and the hairlines; the boxes stay dark. */
@font-face {font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(/static/ibm-plex-mono-400-v20.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face {font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/static/ibm-plex-mono-500-v20.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face {font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-stretch:100%;font-display:swap;src:url(/static/ibm-plex-sans-v23.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face {font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-stretch:100%;font-display:swap;src:url(/static/ibm-plex-sans-v23.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
@font-face {font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-stretch:100%;font-display:swap;src:url(/static/ibm-plex-sans-v23.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;}
*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#ffffff;--card:#111118;--text:#14171f;--dim:#5b6270;--line:#e6e8ef;--line2:#d5d8e2;
--accent:#007a43;--red:#c81f42;--ink:#e6e7ec;--inkdim:#9096a6;--neon:#00ff88;--hair:rgba(255,255,255,.08);
--ease:cubic-bezier(.23,1,.32,1);--back:cubic-bezier(.34,1.56,.64,1);
--sans:'IBM Plex Sans',ui-sans-serif,system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
--mono:'IBM Plex Mono',ui-monospace,'SF Mono','Fira Code',Menlo,Consolas,monospace}
html[data-theme="dark"]{--bg:#0a0a0f;--card:#111118;--text:#e6e7ec;--dim:#a3a8b5;--line:#1a1a2e;--line2:#252540;
--accent:#00ff88;--red:#ff4466;--ink:#e6e7ec;--inkdim:#9096a6}
body{background:var(--bg);color:var(--text);line-height:1.68;font-family:var(--sans);-webkit-font-smoothing:antialiased}
.doc{max-width:1240px;margin:0 auto;padding:26px 20px 90px}
.doc a{color:var(--accent);text-decoration:none;font-weight:600}
.doc a:hover{text-decoration:underline;text-underline-offset:3px}
.doc strong{font-weight:600}
.doc code{font-family:var(--mono);background:rgba(20,23,31,.055);border:1px solid var(--line);border-radius:6px;padding:1px 6px;font-size:13px}
html[data-theme="dark"] .doc code{background:rgba(255,255,255,.07);border-color:var(--line2)}

/* ── the hero: one dark block with a slow living background ── */
.dh{position:relative;z-index:5;border-radius:26px;background:#0b0b12;color:#d9dbe3;border:1px solid #0b0b12;isolation:isolate}
html[data-theme="dark"] .dh{border-color:var(--line)}
.dh-bg{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;border-radius:inherit}
.dh-bg .grid{position:absolute;inset:-60px;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:44px 44px;
  -webkit-mask-image:radial-gradient(62% 90% at 40% 30%,#000 25%,transparent 100%);mask-image:radial-gradient(62% 90% at 40% 30%,#000 25%,transparent 100%)}
.dh-bg .glow{position:absolute;width:620px;height:620px;border-radius:50%}
.dh-bg .glow.a{left:-200px;top:-280px;background:radial-gradient(circle,rgba(0,255,136,.2),rgba(0,255,136,.05) 40%,transparent 68%)}
.dh-bg .glow.b{right:-240px;bottom:-340px;background:radial-gradient(circle,rgba(0,168,255,.14),rgba(0,168,255,.04) 42%,transparent 68%)}
.dh-bg .beam{position:absolute;left:-40%;top:-10%;width:34%;height:130%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.04),transparent);transform:skewX(-18deg)}
.dh-in{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:28px 48px;align-items:start;padding:44px 56px 40px}
.dh-in>*{grid-column:1}
.dh-crumb{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px;margin-bottom:22px;font:500 12.5px var(--mono);color:#7d8394}
.dh .dh-crumb a{color:#a7acba;font-weight:500}
.dh .dh-crumb a:hover{color:#fff;text-decoration:none}
.dh-crumb i{font-style:normal;color:#4e5361}
.dh-crumb span{color:#d9dbe3}
.dh .eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:18px;font:500 12.5px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:#a9adbd}
.dh .eyebrow::before{content:"";width:8px;height:8px;border-radius:1px;background:var(--neon);box-shadow:0 0 14px rgba(0,255,136,.75)}
.dh h1{font-size:clamp(36px,4.9vw,62px);line-height:1.02;letter-spacing:-.036em;font-weight:600;color:#fff;max-width:16em}
.dh .lede{margin:18px 0 0;max-width:40em;font-size:18px;line-height:1.58;color:#a9aebc}
.dh .lede b{color:#fff;font-weight:600}
.dh .lede .up,.dh .lede b.up{color:var(--neon)}.dh .lede .down,.dh .lede b.down{color:#ff5c7a}
.dh-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 12px;margin-top:26px}
.dh-actions .sub{width:100%;margin-top:2px;font-size:13.5px;color:#7d8394}
.dh .dh-actions .sub a{color:#a7acba;font-weight:500}
.dh .dh-actions .sub a:hover{color:#fff}
.dh-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:30px;max-width:860px}
.dh-facts .fact{padding:16px 18px 14px;border-radius:14px;background:rgba(255,255,255,.045);border:1px solid rgba(255,255,255,.08)}
.dh-facts .fact b{display:block;font:500 26px/1.1 var(--mono);letter-spacing:-.03em;color:#fff;font-variant-numeric:tabular-nums}
.dh-facts .fact b.up{color:var(--neon)}.dh-facts .fact b.down{color:#ff5c7a}.dh-facts .fact b.dim{color:#a7acba}
.dh-facts .fact span{display:block;margin-top:6px;font:500 11px var(--mono);letter-spacing:.07em;text-transform:uppercase;color:#7d8394}
.dh-facts .fact small{display:block;margin-top:5px;font-size:12px;color:#7d8394}
.dh-note{margin-top:12px;font-size:13px;color:#7d8394;max-width:60em}
.dh .dh-note a{color:#a7acba;font-weight:500}
/* the art on the right: a coin, a venue wordmark, a mark */
.dh-art{grid-column:2;grid-row:1/span 6;align-self:start;display:flex;flex-direction:column;align-items:center;gap:14px;padding:6px 0 0}
.dh-coin{position:relative;display:grid;place-items:center;width:132px;height:132px;border-radius:50%;background:radial-gradient(circle at 35% 30%,rgba(255,255,255,.1),rgba(255,255,255,.02) 60%,transparent);border:1px solid rgba(255,255,255,.1);box-shadow:0 30px 70px rgba(0,0,0,.45),inset 0 0 0 1px rgba(255,255,255,.03)}
.dh-coin::before{content:"";position:absolute;inset:-14px;border-radius:50%;border:1px solid rgba(0,255,136,.18)}
.dh-coin::after{content:"";position:absolute;inset:-28px;border-radius:50%;border:1px dashed rgba(255,255,255,.07)}
.dh-coin img{width:72px;height:72px;border-radius:50%;image-rendering:auto}
.dh-coin.mono b{font:600 34px var(--mono);letter-spacing:-.04em;color:#fff}
.dh-venue{display:inline-flex;align-items:center;gap:8px;padding:0 12px;height:30px;border-radius:999px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);font:600 12.5px var(--sans);color:#d9dbe3;white-space:nowrap}
.dh-venue i{width:7px;height:7px;border-radius:50%;background:var(--neon);box-shadow:0 0 10px rgba(0,255,136,.8)}
.dh-live{display:inline-flex;align-items:center;gap:8px;font:500 11.5px var(--mono);letter-spacing:.05em;text-transform:uppercase;color:#7d8394}
.dh-live i{width:7px;height:7px;border-radius:50%;background:var(--neon);animation:dhPing 2s var(--ease) infinite}
.dh-mark{display:grid;place-items:center;width:132px;height:132px;border-radius:32px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);box-shadow:0 30px 70px rgba(0,0,0,.45)}
.dh-mark svg{width:56px;height:56px;color:var(--neon)}
.dh-pill{display:inline-flex;align-items:center;gap:9px;height:34px;padding:0 14px;border-radius:999px;font:600 13.5px var(--sans);background:rgba(0,255,136,.12);color:var(--neon)}
.dh-pill.warn{background:rgba(255,68,102,.14);color:#ff5c7a}.dh-pill.wait{background:rgba(245,165,36,.16);color:#f5a524}
.dh-pill .dot{width:8px;height:8px;border-radius:50%;background:currentColor;box-shadow:0 0 10px currentColor}

/* ── the body: the page on the left, a sticky rail on the right ── */
.db{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:40px 64px;align-items:start;margin-top:48px}
.dm{min-width:0;max-width:780px}
.dr{position:sticky;top:84px}
.dr-card{border-radius:18px;background:var(--card);color:var(--ink);border:1px solid var(--card);padding:20px 22px;margin-bottom:14px}
html[data-theme="dark"] .dr-card{border-color:var(--line)}
.dr-card b.h{display:block;margin-bottom:12px;font:500 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--inkdim)}
.dr-card p{margin:0 0 14px;font-size:14px;line-height:1.55;color:#c6c9d3}
.dr-card .cta{margin:0;width:100%}
.dr-card .cta+.cta{margin-top:8px}
.dr-links{display:flex;flex-direction:column}
.doc .dr-links a{display:flex;align-items:center;gap:10px;padding:9px 2px;border-top:1px solid var(--hair);color:#d9dbe3;font-weight:500;font-size:14px}
.doc .dr-links a:first-child{border-top:0}
.doc .dr-links a:hover{color:var(--neon);text-decoration:none}
.dr-links img{width:20px;height:20px;border-radius:50%}
.dr-links a::after{content:"";margin-left:auto;width:6px;height:6px;border-right:1.5px solid #7d8394;border-top:1.5px solid #7d8394;transform:rotate(45deg);transition:transform .15s}
.doc .dr-links a:hover::after{transform:translateX(3px) rotate(45deg);border-color:var(--neon)}
/* on this page */
.doc .toc{padding:0}
.doc .toc b{display:block;margin-bottom:8px;font:500 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--inkdim)}
.doc .toc div{display:flex;flex-direction:column}
.doc .toc a{position:relative;display:block;padding:7px 0 7px 14px;font-size:14px;font-weight:500;color:#c6c9d3;border-left:1.5px solid var(--hair);transition:color .15s}
.doc .toc a::before{content:"";position:absolute;left:-1.5px;top:8px;bottom:8px;width:1.5px;background:var(--neon);opacity:0;transition:opacity .2s}
.doc .toc a:hover{color:#fff;text-decoration:none}
.doc .toc a.on{color:#fff}
.doc .toc a.on::before{opacity:1}

/* ── the page itself ── */
.dm .eyebrow{display:inline-flex;align-items:center;gap:9px;font:500 12.5px var(--mono);letter-spacing:.04em;color:var(--dim);margin-bottom:16px}
.dm .eyebrow::before{content:"";width:8px;height:8px;border-radius:1px;background:var(--neon)}
.dm h2{font-size:clamp(23px,2.4vw,27px);line-height:1.2;margin:48px 0 14px;letter-spacing:-.024em;font-weight:600;scroll-margin-top:90px}
.dm>h2:first-child,.dm>p:first-child+h2{margin-top:0}
.dm h3{font-size:17px;margin:28px 0 8px;font-weight:600;letter-spacing:-.012em}
.dm p{margin:0 0 14px;font-size:16.5px}
.dm ul,.dm ol{margin:0 0 14px 22px}
.dm li{margin:0 0 8px;font-size:16.5px}
.dm .lede{font-size:18px;color:var(--dim);line-height:1.6;margin-bottom:24px;max-width:40em}
.dm .note{font-size:13.5px;color:var(--dim);line-height:1.6}
.dm .up{color:var(--accent)}.dm .down{color:var(--red)}
/* cards: dark boxes on the white page */
.dm .card{position:relative;background:var(--card);color:var(--ink);border:1px solid var(--card);border-radius:18px;padding:22px 24px;margin:20px 0}
html[data-theme="dark"] .dm .card{border-color:var(--line)}
.dm .card h3{color:#fff;margin-top:0;font-size:16.5px}
.dm .card h3+p{margin-bottom:18px}
.dm .card h3:not(:first-child){margin-top:20px;padding-top:18px;border-top:1px solid var(--hair)}
.dm .card p,.dm .card li{color:#d3d6df;font-size:15.5px}
.dm .card p:last-child{margin-bottom:0}
.dm .card .dim{color:var(--inkdim)}
.dm .card a{color:var(--neon)}
.dm .card .ico{display:grid;place-items:center;width:42px;height:42px;margin-bottom:14px;border-radius:12px;background:rgba(0,255,136,.1);color:var(--neon)}
.dm .card .ico svg{width:21px;height:21px}
/* numbers */
.dm .grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin:18px 0}
.dm .stat{position:relative;background:var(--card);border:1px solid var(--card);border-radius:16px;padding:18px 20px 16px;color:var(--ink)}
html[data-theme="dark"] .dm .stat{border-color:var(--line)}
.dm .stat b{display:block;font:500 28px/1.1 var(--mono);color:#fff;letter-spacing:-.035em;font-variant-numeric:tabular-nums}
.dm .stat b.up{color:var(--neon)}.dm .stat b.down{color:#ff5c7a}.dm .stat b.neon{color:var(--neon)}
.dm .stat span{display:block;margin-top:7px;font:500 11px var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--inkdim)}
/* the round strip: one square per settled round, oldest first */
.dm .dots{display:flex;flex-wrap:wrap;gap:5px;margin:14px 0 8px}
.dm .dot{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;font:500 12px var(--mono);cursor:default;transition:transform .2s var(--back),box-shadow .2s;opacity:0;transform:translateY(6px) scale(.85);animation:d2safe .01s 2.4s forwards}
.dm .dots.in .dot{opacity:1;transform:none;animation:none;transition:opacity .45s var(--ease),transform .5s var(--back);transition-delay:calc(var(--i,0) * 16ms)}
.dm .dot.u{background:rgba(0,135,74,.1);color:var(--accent);border:1px solid rgba(0,135,74,.28)}
.dm .dot.d{background:rgba(200,31,66,.08);color:var(--red);border:1px solid rgba(200,31,66,.26)}
html[data-theme="dark"] .dm .dot.u{background:rgba(0,255,136,.12);color:var(--neon);border-color:rgba(0,255,136,.3)}
html[data-theme="dark"] .dm .dot.d{background:rgba(255,68,102,.12);color:#ff5c7a;border-color:rgba(255,68,102,.3)}
.dm .dots.in .dot:hover{transform:translateY(-3px) scale(1.14);box-shadow:0 8px 18px rgba(0,0,0,.18);transition-delay:0s}
.dm .legend{display:flex;flex-wrap:wrap;gap:6px 18px;margin:0 0 14px;font-size:12.5px;color:var(--dim)}
.dm .legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.dm .legend i.u{background:var(--accent)}.dm .legend i.d{background:var(--red)}
/* tables */
.dm .scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:18px 0;border:1px solid var(--line);border-radius:16px}
.dm table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:460px}
.dm th,.dm td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line)}
.dm tr:last-child td{border-bottom:0}
.dm th{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.07em;color:var(--dim);font-weight:500;background:rgba(20,23,31,.03)}
html[data-theme="dark"] .dm th{background:rgba(255,255,255,.03)}
.dm td.mono,.dm .mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.dm td.up,.dm td.down{font-weight:600}
.dm td.up::before,.dm td.down::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:currentColor;margin-right:9px;vertical-align:1px}
.dm td a img{width:22px;height:22px;border-radius:50%;vertical-align:-6px;margin-right:9px}
.dm pre{background:var(--card);color:var(--ink);border:1px solid var(--card);border-radius:16px;padding:18px 20px;overflow-x:auto;margin:0 0 18px}
html[data-theme="dark"] .dm pre{border-color:var(--line)}
.dm pre code{background:none;border:0;padding:0;font-size:12.5px;line-height:1.65;color:var(--ink)}
/* chips, buttons, small print */
.dm .links{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 4px}
.doc .dm .links a{display:inline-flex;align-items:center;gap:9px;min-height:40px;padding:0 14px;border-radius:11px;background:var(--card);color:#e6e7ec;border:1px solid var(--card);font-size:14px;font-weight:500;transition:border-color .18s,transform .3s var(--back)}
html[data-theme="dark"] .doc .dm .links a{border-color:var(--line2)}
.doc .dm .links a:hover{border-color:var(--neon);text-decoration:none;transform:translateY(-2px)}
.dm .links img{width:20px;height:20px;border-radius:50%}
.doc .cta{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;padding:0 22px;border-radius:12px;background:var(--neon);color:#04120b;font-weight:600;font-size:15px;margin:6px 8px 6px 0;box-shadow:0 8px 24px rgba(0,255,136,.18);transition:background .18s,box-shadow .2s}
.doc .cta:hover{text-decoration:none;background:#00e87b;box-shadow:0 10px 28px rgba(0,255,136,.3)}
.doc .cta.ghost{background:transparent;color:var(--text);border:1px solid var(--line2);box-shadow:none}
.doc .cta.ghost:hover{background:transparent;border-color:var(--text)}
.doc .dh .cta.ghost,.doc .dc .cta.ghost,.doc .dr-card .cta.ghost{color:#fff;border-color:rgba(255,255,255,.2)}
.doc .dh .cta.ghost:hover,.doc .dc .cta.ghost:hover,.doc .dr-card .cta.ghost:hover{border-color:rgba(255,255,255,.55)}
.doc .cta svg{width:16px;height:16px}
/* faq */
.dm .faq{border-top:1px solid var(--line)}
.dm .faq details{border-bottom:1px solid var(--line)}
.dm .faq summary{display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;list-style:none;padding:16px 4px;min-height:58px;font-size:16px;font-weight:600;line-height:1.4}
.dm .faq summary::-webkit-details-marker{display:none}
.dm .faq summary:after{content:"";flex:0 0 9px;width:9px;height:9px;margin-right:6px;border-right:1.7px solid var(--dim);border-bottom:1.7px solid var(--dim);transform:rotate(45deg) translateY(-3px);transition:transform .25s var(--ease)}
.dm .faq details[open] summary:after{transform:rotate(-135deg) translate(-2px,-2px)}
.dm .faq summary:hover{color:var(--accent)}
.dm .faq .a{padding:0 40px 18px 4px;color:var(--dim)}
.dm .faq .a a{color:var(--accent)}
/* status */
.dm .pill{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:600;border-radius:999px;padding:6px 14px;background:rgba(0,135,74,.1);color:var(--accent)}
.dm .pill.warn{background:rgba(200,31,66,.1);color:var(--red)}
.dm .pill.wait{background:rgba(245,165,36,.14);color:#a35b00}
html[data-theme="dark"] .dm .pill{background:rgba(0,255,136,.12)}html[data-theme="dark"] .dm .pill.warn{background:rgba(255,68,102,.14)}html[data-theme="dark"] .dm .pill.wait{color:#f5a524}
.dm .dot.s{width:8px;height:8px;border-radius:50%;background:currentColor;display:inline-block;opacity:1;transform:none}
.dm .pill .dot{width:8px;height:8px;border-radius:50%;background:currentColor;display:inline-block;opacity:1;transform:none;border:0}
.dm .row{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding:15px 2px}
.dm .card .row{border-color:var(--hair)}
.dm .row:last-child{border-bottom:0}
.dm .row .what{font-weight:600;color:#fff}
.dm .row .detail{font-size:13px;color:var(--dim)}
.dm .card .row .detail{color:var(--inkdim)}
/* brand kit and changelog */
.dm .swatch{display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.dm .chip{width:40px;height:40px;border-radius:10px;flex:0 0 auto;border:1px solid rgba(0,0,0,.12)}
.dm .logo-box{background:var(--card);border-radius:18px;padding:28px;display:flex;align-items:center;gap:18px;justify-content:center}
.dm .logo-box.light{background:#fff;border:1px solid var(--line)}
html[data-theme="dark"] .dm .logo-box{border:1px solid var(--line)}
.dm .log{border-left:2px solid var(--line);padding-left:22px;margin-left:6px}
.dm .log h3{margin:26px 0 4px}
.dm .log .when{position:relative;font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.04em;color:var(--accent);margin-top:26px}
.dm .log .when::before{content:"";position:absolute;left:-29px;top:6px;width:10px;height:10px;border-radius:50%;background:var(--neon);box-shadow:0 0 0 4px var(--bg)}
/* ── the closing band ── */
.dc{position:relative;margin-top:64px;border-radius:26px;background:#0b0b12;color:#d9dbe3;border:1px solid #0b0b12;overflow:hidden}
html[data-theme="dark"] .dc{border-color:var(--line)}
.dc::before{content:"";position:absolute;right:-160px;top:-220px;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(0,255,136,.16),rgba(0,255,136,.04) 42%,transparent 68%);pointer-events:none}
.dc-in{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:32px 56px;align-items:center;padding:48px 56px}
.dc h2{font-size:clamp(28px,3.4vw,40px);line-height:1.08;letter-spacing:-.032em;font-weight:600;color:#fff;margin:0}
.dc p{margin:14px 0 0;font-size:16.5px;color:#a9aebc;max-width:34em}
.dc .dh-actions{margin-top:22px}
.dc-side{border-radius:18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);padding:20px 22px}
.dc-side b.h{display:block;margin-bottom:10px;font:500 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#7d8394}
.dc-side .li{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:9px 0;border-top:1px solid var(--hair);font-size:14px;color:#c6c9d3}
.dc-side .li:first-of-type{border-top:0}
.dc-side .li b{font:500 15px var(--mono);color:#fff;font-variant-numeric:tabular-nums}
.dfine{margin:26px 0 0;font-size:13px;line-height:1.6;color:var(--dim);max-width:80em}
.doc .dfine a{font-weight:500}

@keyframes d2safe{to{opacity:1;transform:none}}
@keyframes dhPing{0%{box-shadow:0 0 0 0 rgba(0,255,136,.6)}100%{box-shadow:0 0 0 9px rgba(0,255,136,0)}}
@keyframes dhDrift{50%{transform:translate(60px,40px) scale(1.08)}}
@keyframes dhDriftB{50%{transform:translate(-70px,-40px) scale(1.06)}}
@keyframes dhBeam{0%,55%{transform:translateX(0) skewX(-18deg)}100%{transform:translateX(420%) skewX(-18deg)}}
@keyframes dhGrid{to{background-position:44px 44px}}
@media (prefers-reduced-motion:no-preference){
  .dh-bg .glow.a{animation:dhDrift 16s ease-in-out infinite alternate}
  .dh-bg .glow.b{animation:dhDriftB 19s ease-in-out infinite alternate}
  .dh-bg .beam{animation:dhBeam 9s var(--ease) 2s infinite}
  .dh-bg .grid{animation:dhGrid 22s linear infinite}
  .dh .lede,.dh-actions,.dh-facts,.dh-note,.dh-art,.dh-crumb,.dh .eyebrow{opacity:0;transform:translateY(10px);transition:opacity .6s var(--ease),transform .6s var(--ease);animation:d2safe .01s 1.6s forwards}
  .dh.in .lede,.dh.in .dh-actions,.dh.in .dh-facts,.dh.in .dh-note,.dh.in .dh-art,.dh.in .dh-crumb,.dh.in .eyebrow{animation:none}
  .dh.in .dh-crumb,.dh.in .eyebrow{opacity:1;transform:none;transition-delay:.05s}
  .dh.in .lede{opacity:1;transform:none;transition-delay:.35s}
  .dh.in .dh-actions{opacity:1;transform:none;transition-delay:.45s}
  .dh.in .dh-facts{opacity:1;transform:none;transition-delay:.55s}
  .dh.in .dh-note{opacity:1;transform:none;transition-delay:.65s}
  .dh.in .dh-art{opacity:1;transform:none;transition-delay:.3s}
  .dh-coin img,.dh-coin b{animation:dhFloat 6s ease-in-out infinite}
  @keyframes dhFloat{50%{transform:translateY(-6px)}}
}
@media (prefers-reduced-motion:reduce){
  .doc *,.doc *::before,.doc *::after{animation:none!important;transition:none!important}
  .dm .dot{opacity:1;transform:none}
  .dh .lede,.dh-actions,.dh-facts,.dh-note,.dh-art,.dh-crumb,.dh .eyebrow{opacity:1;transform:none}
}

/* ── smaller screens ── */
@media(max-width:1060px){
  .db{grid-template-columns:minmax(0,1fr);gap:0}
  .dm{max-width:none}
  .dr{position:static;order:-1;margin-bottom:8px}
  .dr-card.toccard{background:transparent;border:0;padding:0;margin:0 0 24px;color:var(--text)}
  .dr-card.toccard b.h{color:var(--dim)}
  .doc .toc div{flex-direction:row;flex-wrap:nowrap;gap:8px;overflow-x:auto;padding-bottom:6px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .doc .toc div::-webkit-scrollbar{display:none}
  .doc .toc a{flex:0 0 auto;padding:8px 13px;border:1px solid var(--line2);border-left:1px solid var(--line2);border-radius:999px;color:var(--text);font-size:13.5px;background:var(--bg)}
  .doc .toc a::before{display:none}
  .doc .toc a.on{border-color:var(--text)}
  .dr-card:not(.toccard){display:none}
  .dh-in{grid-template-columns:minmax(0,1fr);padding:40px 34px 34px}
  .dh-art{grid-column:1;grid-row:auto;flex-direction:row;justify-content:flex-start;padding:0;order:-1;margin-bottom:6px}
  .dh-coin,.dh-mark{width:84px;height:84px;border-radius:50%}.dh-mark{border-radius:22px}.dh-coin img{width:48px;height:48px}.dh-coin::after{display:none}.dh-mark svg{width:38px;height:38px}
  .dc-in{grid-template-columns:minmax(0,1fr);padding:40px 34px}
}
@media(max-width:760px){
  .doc{padding:16px 16px 70px}
  .dh{border-radius:20px}.dh-in{padding:34px 22px 28px}
  .dh h1{font-size:clamp(32px,9vw,44px)}.dh .lede{font-size:16.5px}
  .dh-actions .cta{width:100%;margin:0}
  .dh-facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .dh-facts .fact{padding:14px 14px 12px}.dh-facts .fact b{font-size:22px}
  .db{margin-top:32px}
  .dm h2{margin-top:40px}
  .dm p,.dm li{font-size:16px}
  .dm .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .dm .stat{padding:14px 16px 12px}.dm .stat b{font-size:23px}
  .dm .card{padding:18px 18px}
  .dm .dot{width:24px;height:24px}
  .dc{margin-top:48px;border-radius:20px}.dc-in{padding:34px 22px}.dc .dh-actions .cta{width:100%;margin:0}
  .dfine{font-size:12.5px}
}
/* (docv2b) wide pages run the full width with no rail */
.db.wide{grid-template-columns:minmax(0,1fr)}
.db.wide .dm{max-width:none}
/* rows in a rail card */
.dr-card .li{display:flex;align-items:baseline;justify-content:space-between;gap:14px;padding:8px 0;border-top:1px solid var(--hair);font-size:14px;color:#c6c9d3}
.dr-card .li:first-of-type,.dr-card p+.li{border-top:0}
.dr-card .li b{font:500 15px var(--mono);color:#fff;font-variant-numeric:tabular-nums}
.dr-card .li+.cta{margin-top:14px}
/* the legal pages: numbered headings, a table in a frame, a warning */
.dm h2 .num{font:500 12.5px var(--mono);letter-spacing:.06em;color:var(--accent);margin-right:12px;vertical-align:4px}
.dm .tw{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:18px 0;border:1px solid var(--line);border-radius:16px}
.dm .tw table{min-width:520px}
.dm .callout{border-left:3px solid var(--red);background:rgba(200,31,66,.06);border-radius:0 14px 14px 0;padding:16px 20px;margin:26px 0}
.dm .callout p:last-child,.dm .callout ul:last-child{margin-bottom:0}
html[data-theme="dark"] .dm .callout{background:rgba(255,68,102,.09)}
.dm .sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}