:root{
  --cyan:#02DAFF; --blue:#0B84F3; --violet:#8964E8; --magenta:#FF00D5;
  --grad:linear-gradient(100deg,#02DAFF 0%,#8964E8 52%,#FF00D5 100%);
  --ink:#0B0F1E; --ink-2:#151B32; --ink-3:#232B47;
  --txt:#0B0F1E; --txt-2:#48506B; --txt-3:#7C859F;
  --line:#E4E7F2; --paper:#FFFFFF; --tint:#F5F7FF; --tint-b:#EAF4FF; --tint-v:#F3EFFF;
  --on-dk:#EEF1FA; --on-dk-2:#9AA4C4;
  --ok:#0FA97C; --r:10px; --r-lg:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;font-size:17px;line-height:1.65;color:var(--txt);background:var(--paper);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit}
.c{max-width:1160px;margin:0 auto;padding:0 22px}
@media(min-width:768px){.c{padding:0 40px}}
h1,h2,h3{font-family:'Instrument Sans',Inter,sans-serif;font-weight:700;letter-spacing:-.025em}
h1{font-size:clamp(36px,6.6vw,66px);line-height:1.03}
h2{font-size:clamp(27px,4.6vw,44px);line-height:1.1;margin-bottom:16px}
h3{font-size:19px;line-height:1.3}
.mono{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:.05em}
.lede{font-size:clamp(17px,2vw,19.5px);color:var(--txt-2);max-width:660px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block;margin-bottom:14px}
section{padding:80px 0}
@media(min-width:768px){section{padding:110px 0}}
.dk{background:var(--ink);color:var(--on-dk)}
.dk h2,.dk h3{color:#fff}
.dk p{color:var(--on-dk-2)}
.b-tint{background:var(--tint)}
.b-blue{background:var(--tint-b)}
.b-vio{background:var(--tint-v)}

.btn{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;border-radius:999px;font-weight:600;font-size:16px;padding:14px 30px;min-height:52px;text-decoration:none;text-align:center;border:2px solid transparent;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.btn small{font-size:12px;font-weight:500;opacity:.85;margin-top:1px}
.btn:hover{transform:translateY(-2px)}
.b1{background:var(--grad);color:#fff;box-shadow:0 8px 26px -8px rgba(137,100,232,.6)}
.b1:hover{box-shadow:0 14px 34px -8px rgba(137,100,232,.7)}
.b2{background:var(--ink);color:#fff}
.b3{background:transparent;border-color:var(--line);color:var(--txt)}
.b3:hover{border-color:var(--violet);color:var(--violet)}
.dk .b3{border-color:rgba(255,255,255,.28);color:#fff}
.row{display:flex;flex-wrap:wrap;gap:12px}

header.nav{position:fixed;inset:0 0 auto 0;z-index:80;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:.2s}
header.nav.on{border-color:var(--line)}
.nw{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none;color:var(--txt);font-family:'Instrument Sans',sans-serif;font-weight:700;font-size:16px;letter-spacing:.14em}
.logo svg{height:25px;width:auto}
.links{display:none;gap:26px}
.links a{color:var(--txt-2);text-decoration:none;font-size:14.5px;font-weight:500}
.links a:hover{color:var(--violet)}
.nbtn{display:none;gap:10px;align-items:center}
.nbtn .btn{min-height:40px;padding:9px 20px;font-size:14.5px}
.lg{font-weight:600;font-size:14.5px;text-decoration:none;color:var(--txt);padding:8px 14px;border-radius:999px}
.lg:hover{background:var(--tint)}
@media(min-width:980px){.links,.nbtn{display:flex}.burger{display:none}}
.burger{background:none;border:none;cursor:pointer;padding:8px;color:var(--txt)}
.drw{position:fixed;inset:0;z-index:90;background:var(--ink);padding:88px 26px 40px;transform:translateX(100%);transition:.28s;display:flex;flex-direction:column;gap:2px}
.drw.open{transform:none}
.drw a{color:#fff;text-decoration:none;font-size:21px;font-weight:600;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.08)}
.drw .row{margin-top:24px}
.x{position:absolute;top:18px;right:20px;background:none;border:none;color:#fff;font-size:30px;cursor:pointer;line-height:1}

.hero{padding:132px 0 66px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;width:900px;height:900px;right:-380px;top:-420px;border-radius:50%;background:radial-gradient(circle,rgba(2,218,255,.16),rgba(137,100,232,.10) 45%,transparent 68%);pointer-events:none}
.hero::after{content:'';position:absolute;width:700px;height:700px;left:-340px;bottom:-380px;border-radius:50%;background:radial-gradient(circle,rgba(255,0,213,.10),transparent 65%);pointer-events:none}
.hero .c{position:relative;z-index:1}
.hg{display:grid;gap:46px;align-items:center}
@media(min-width:1000px){.hg{grid-template-columns:1.08fr .92fr}}
.grad-t{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.tagline{font-family:'Instrument Sans',sans-serif;font-weight:700;font-size:clamp(20px,3.2vw,28px);margin:20px 0 6px;letter-spacing:-.01em}
.tagline .dot{color:var(--violet);margin:0 8px}
.belief{border-left:3px solid var(--violet);padding-left:16px;margin:20px 0 10px;font-family:'Instrument Sans',sans-serif;font-weight:700;font-size:clamp(16px,2.3vw,20px)}
.belief span{display:block;font-family:Inter,sans-serif;font-weight:400;font-size:13.5px;color:var(--txt-3);margin-top:6px}
.pilot{display:inline-flex;align-items:center;gap:10px;font-size:13.5px;font-weight:600;background:#fff;border:1px solid var(--line);border-radius:999px;padding:9px 18px;margin:22px 0;box-shadow:0 4px 14px rgba(11,15,30,.05)}
.dot-live{width:8px;height:8px;border-radius:50%;background:var(--ok);position:relative}
.dot-live::after{content:'';position:absolute;inset:-5px;border-radius:50%;border:2px solid var(--ok);opacity:.5;animation:pl 2s ease-out infinite}
@keyframes pl{0%{transform:scale(.6);opacity:.6}100%{transform:scale(1.6);opacity:0}}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px;padding-top:26px;border-top:1px solid var(--line)}
.chip{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;color:var(--txt-2);background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px}
.chip svg{width:16px;height:16px;stroke:var(--blue);fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}

.art{background:var(--ink);border-radius:22px;padding:26px 22px;position:relative;overflow:hidden}
.art::before{content:'';position:absolute;width:420px;height:420px;right:-180px;top:-200px;border-radius:50%;background:radial-gradient(circle,rgba(2,218,255,.22),transparent 68%)}
.art > *{position:relative}
.art-h{font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.1em;color:var(--on-dk-2);margin-bottom:18px}
.node{display:flex;gap:14px;align-items:flex-start;padding-bottom:20px;position:relative}
.node:last-of-type{padding-bottom:0}
.node::before{content:'';position:absolute;left:15px;top:34px;bottom:2px;width:2px;background:linear-gradient(#2B345A,transparent)}
.node:last-of-type::before{display:none}
.ni{width:32px;height:32px;border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--ink-2);border:1px solid var(--ink-3)}
.ni svg{width:16px;height:16px;stroke:var(--cyan);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.node.now .ni{background:var(--grad);border-color:transparent}
.node.now .ni svg{stroke:#fff}
.node.done .ni svg{stroke:var(--ok)}
.nt{font-size:14.5px;color:#fff;font-weight:500}
.nm{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--on-dk-2);margin-top:2px}
.art-f{border-top:1px solid var(--ink-3);margin-top:16px;padding-top:14px;display:flex;justify-content:space-between;align-items:center}
.art-f span{font-size:13px;color:var(--on-dk-2)}
.art-f b{font-family:'IBM Plex Mono',monospace;font-size:17px;color:var(--cyan)}

.g2{display:grid;gap:16px}
@media(min-width:820px){.g2{grid-template-columns:1fr 1fr}}
.g3{display:grid;gap:16px}
@media(min-width:820px){.g3{grid-template-columns:repeat(3,1fr)}}
.g4{display:grid;gap:16px}
@media(min-width:900px){.g4{grid-template-columns:repeat(4,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px 22px}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--tint-b);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .ic svg{width:22px;height:22px;stroke:var(--blue);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card .ic.v{background:var(--tint-v)}
.card .ic.v svg{stroke:var(--violet)}
.card h3{margin-bottom:8px}
.card p{font-size:15px;color:var(--txt-2)}
.step .n{font-family:'IBM Plex Mono',monospace;font-size:12px;font-weight:500;color:#fff;background:var(--grad);width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:14px}

.chain{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 20px;margin-top:28px;overflow-x:auto}
.chain-inner{display:flex;align-items:flex-start;min-width:660px}
.ch{flex:1;text-align:center;position:relative;padding:0 6px}
.ch::after{content:'';position:absolute;top:21px;left:calc(50% + 26px);right:calc(-50% + 26px);height:2px;background:linear-gradient(90deg,var(--cyan),var(--violet))}
.ch:last-child::after{display:none}
.ch .cd{width:42px;height:42px;border-radius:50%;background:#fff;border:2px solid var(--violet);display:flex;align-items:center;justify-content:center;margin:0 auto 12px;position:relative;z-index:1}
.ch .cd svg{width:19px;height:19px;stroke:var(--violet);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ch b{display:block;font-size:13.5px;font-weight:600;margin-bottom:3px}
.ch span{font-size:11.5px;color:var(--txt-3);line-height:1.4;display:block}

.way{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;position:relative;overflow:hidden}
.way::before{content:'';position:absolute;inset:0 0 auto 0;height:4px;background:var(--grad)}
.badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;border-radius:999px;margin-bottom:14px}
.badge.live{background:#E7F8F2;color:#0A7A59}
.badge.next{background:var(--tint-v);color:#6D48D7}
.way ul{list-style:none;margin:16px 0 22px}
.way li{padding-left:24px;position:relative;margin-bottom:7px;font-size:15px;color:var(--txt-2)}
.way li::before{content:'';position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:var(--violet)}

.net{display:grid;gap:34px;align-items:center;margin-top:8px}
@media(min-width:900px){.net{grid-template-columns:1fr 1fr}}
.netbox{background:var(--ink-2);border:1px solid var(--ink-3);border-radius:var(--r-lg);padding:26px}
.netbox .mono{color:var(--cyan);display:block;margin-bottom:14px}
.corr{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--ink-3);font-size:14.5px;color:#fff}
.corr:last-of-type{border:none}
.st{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px;white-space:nowrap}
.st.on{background:rgba(15,169,124,.16);color:#4ADFAE}
.st.soon{background:rgba(154,164,196,.14);color:var(--on-dk-2)}

.faq{max-width:800px}
.fi{border-bottom:1px solid var(--line)}
.fq{width:100%;background:none;border:none;text-align:left;font-family:Inter,sans-serif;font-size:17px;font-weight:600;color:var(--txt);padding:20px 44px 20px 0;cursor:pointer;position:relative}
.fq::after{content:'+';position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:25px;font-weight:400;color:var(--violet);transition:.2s}
.fq[aria-expanded="true"]::after{transform:translateY(-50%) rotate(45deg)}
.fa{max-height:0;overflow:hidden;transition:max-height .3s}
.fa p{padding:0 0 20px;color:var(--txt-2);font-size:15.5px;max-width:700px}

footer{background:var(--ink);color:var(--on-dk-2);padding:56px 0 34px;font-size:14.5px}
.fg{display:grid;gap:30px;margin-bottom:34px}
@media(min-width:820px){.fg{grid-template-columns:1.4fr 1fr 1fr}}
.fl{display:grid;gap:9px}
.fl a{text-decoration:none;color:var(--on-dk-2)}
.fl a:hover{color:#fff}
.fb{border-top:1px solid var(--ink-3);padding-top:22px;font-size:13px}
.fld{margin-bottom:16px}
.fld label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px}
.fld input,.fld select,.fld textarea{width:100%;border:1.5px solid var(--line);border-radius:var(--r);padding:13px 14px;font-family:Inter,sans-serif;font-size:15.5px;background:#fff;color:var(--txt)}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:2px solid var(--violet);outline-offset:1px;border-color:var(--violet)}
.rv{opacity:0;transform:translateY(20px);transition:opacity .6s,transform .6s}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}.dot-live::after{animation:none}}

/* ── Sub-page components (multi-route shell) ───────────────── */
.ph{padding:120px 0 54px;position:relative;overflow:hidden;background:var(--tint)}
.ph::before{content:'';position:absolute;width:760px;height:760px;right:-360px;top:-420px;border-radius:50%;background:radial-gradient(circle,rgba(2,218,255,.14),rgba(137,100,232,.09) 45%,transparent 68%);pointer-events:none}
.ph .c{position:relative;z-index:1}
.ph h1{font-size:clamp(32px,5.2vw,52px);max-width:15ch}
.ph .lede{margin-top:18px}
.crumb{font-size:13px;color:var(--txt-3);margin-bottom:18px}
.crumb a{color:var(--txt-3);text-decoration:none}
.crumb a:hover{color:var(--violet)}
.prose{max-width:760px}
.prose h2{margin-top:8px}
.prose h3{margin:30px 0 8px;font-size:17.5px}
.prose p{margin-bottom:16px;color:var(--txt-2)}
.prose ul,.prose ol{margin:0 0 20px 0;padding-left:0;list-style:none}
.prose li{padding-left:24px;position:relative;margin-bottom:8px;color:var(--txt-2);font-size:15.5px}
.prose ul li::before{content:'';position:absolute;left:2px;top:9px;width:7px;height:7px;border-radius:50%;background:var(--violet)}
.prose ol{counter-reset:n}
.prose ol li{counter-increment:n}
.prose ol li::before{content:counter(n);position:absolute;left:0;top:1px;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--violet);font-weight:600}
.prose strong{color:var(--txt)}
.note{border-left:3px solid var(--violet);background:var(--tint-v);padding:16px 18px;border-radius:0 var(--r) var(--r) 0;margin:22px 0;font-size:15px;color:var(--txt-2)}
.note strong{display:block;color:var(--txt);margin-bottom:4px}
.warn{border-left:3px solid #D97706;background:#FFF7ED;padding:16px 18px;border-radius:0 var(--r) var(--r) 0;margin:22px 0;font-size:15px;color:#7C4A0A}
.warn strong{display:block;color:#7C2D12;margin-bottom:4px}
.gate{border:1px dashed var(--line);border-radius:var(--r-lg);padding:22px;margin:24px 0;background:var(--tint);font-size:15px;color:var(--txt-2)}
.gate b{color:var(--txt)}
.stat-tbl{width:100%;border-collapse:collapse;margin:22px 0;font-size:14.5px}
.stat-tbl th,.stat-tbl td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.stat-tbl th{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--txt-3);font-weight:700}
.stat-tbl td:first-child{font-weight:600;color:var(--txt);white-space:nowrap}
.tbl-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.pill{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px;white-space:nowrap}
.pill.ok{background:#E7F8F2;color:#0A7A59}
.pill.rev{background:#FEF3C7;color:#92400E}
.pill.no{background:#FEE2E2;color:#B91C1C}
.pill.unk{background:var(--tint);color:var(--txt-3)}
.pill.soon{background:var(--tint-v);color:#6D48D7}
.cta-band{background:var(--ink);color:var(--on-dk);border-radius:var(--r-lg);padding:34px 28px;margin:44px 0 0}
.cta-band h2{color:#fff;font-size:clamp(22px,3.2vw,30px);margin-bottom:10px}
.cta-band p{color:var(--on-dk-2);margin-bottom:20px;max-width:520px}
.mini{font-size:13px;color:var(--txt-3);margin-top:10px}
.legal-meta{font-size:13px;color:var(--txt-3);border-top:1px solid var(--line);padding-top:16px;margin-top:34px}
.tok{font-family:'IBM Plex Mono',monospace;font-size:13px;background:var(--tint);border:1px solid var(--line);border-radius:6px;padding:2px 7px}

/* ── App download: two platforms, the visitor's own one first ───────────── */
#get{background:var(--tint)}
.dl{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}
.dlbtn{display:inline-flex;align-items:center;gap:13px;text-decoration:none;color:#fff;background:var(--ink);border:2px solid var(--ink);border-radius:14px;padding:13px 24px;min-width:210px;transition:transform .15s,box-shadow .15s}
.dlbtn:hover{transform:translateY(-2px);box-shadow:0 12px 28px -10px rgba(11,15,30,.5)}
.dlbtn svg{width:26px;height:26px;flex-shrink:0;stroke:#fff;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.dlbtn span{display:flex;flex-direction:column;align-items:flex-start;line-height:1.25}
.dlbtn b{font-family:'Instrument Sans',sans-serif;font-size:17px;font-weight:700}
.dlbtn small{font-size:12px;font-weight:400;opacity:.72}
.dlbtn.on{background:var(--grad);border-color:transparent;box-shadow:0 10px 28px -10px rgba(137,100,232,.65)}

/* ── The bigger picture: the argument is the layout ─────────────────────── */
.era{display:grid;gap:20px;margin:34px 0 30px}
@media(min-width:860px){.era{grid-template-columns:1fr 1fr;gap:26px}}
.era-c{position:relative;padding:24px 22px;border-radius:var(--r-lg);background:var(--ink-2);border:1px solid var(--ink-3)}
.era-c.now{background:linear-gradient(160deg,rgba(2,218,255,.10),rgba(137,100,232,.10) 55%,rgba(255,0,213,.08));border-color:rgba(137,100,232,.42)}
.era-t{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.14em;color:var(--on-dk-2);border:1px solid var(--ink-3);border-radius:999px;padding:4px 12px;margin-bottom:16px}
.era-c.now .era-t{color:#fff;border-color:rgba(255,255,255,.30)}
.era-s{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.era-s b{font-family:'IBM Plex Mono',monospace;font-size:12.5px;font-weight:500;letter-spacing:.02em;color:var(--cyan);background:rgba(2,218,255,.09);border:1px solid rgba(2,218,255,.22);border-radius:7px;padding:6px 11px}
.era-c.now .era-s b{color:#fff;background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.22)}
.era-c p{font-size:15.5px;line-height:1.6}
.era-c em{font-style:normal;color:#fff;font-weight:600}
.method{border-left:3px solid var(--violet);padding:2px 0 2px 20px}
.method-h{font-family:'Instrument Sans',sans-serif;font-weight:700;font-size:clamp(19px,2.7vw,25px);color:#fff!important;letter-spacing:-.02em;margin-bottom:8px;line-height:1.2}