:root{
  --bg:#06080a; --bg2:#0b0f12; --panel:#0e1417; --line:rgba(190,230,220,.10); --line2:rgba(190,230,220,.18);
  --ink:#e9f1ee; --mute:#8a9a96; --dim:#7a8a85;
  --mint:#7cf5cf; --mint2:#2fd9a6; --gold:#e8d3a2; --red:#ff7a6b; --amber:#ffc66b;
  --serif:"Instrument Serif",Georgia,serif; --sans:"Geist",system-ui,sans-serif; --mono:"Geist Mono",ui-monospace,monospace;
  --r:14px; --pad:clamp(16px,4vw,48px); --max:1240px;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{background:var(--bg);color-scheme:dark}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
code,pre,.mono{font-family:var(--mono)}
::selection{background:var(--mint);color:#04120d}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.grain{position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:transform .5s cubic-bezier(.2,.8,.2,1),background .3s}
.nav.hide{transform:translateY(-100%)}
.nav.solid{background:rgba(6,8,10,.72);backdrop-filter:blur(14px) saturate(1.3);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:flex;align-items:center;gap:10px;font:600 15px var(--sans);letter-spacing:.14em}
.logo svg{width:26px;height:26px}
.nav nav{display:flex;gap:26px;margin-left:auto;font-size:14px;color:var(--mute)}
.nav nav a{position:relative;transition:color .2s}
.nav nav a:hover,.nav nav a.on{color:var(--ink)}
.nav nav a::after{content:"";position:absolute;left:0;right:0;bottom:-4px;height:1px;background:var(--mint);transform:scaleX(0);transform-origin:right;transition:transform .35s}
.nav nav a:hover::after{transform:scaleX(1);transform-origin:left}
.btn{display:inline-flex;align-items:center;gap:10px;height:42px;padding:0 18px;border-radius:999px;font-size:14px;font-weight:500;transition:transform .2s,background .2s,border-color .2s;white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn.pri{background:var(--mint);color:#03130d}
.btn.pri:hover{background:#a5ffe2}
.btn.ghost{border:1px solid var(--line2)}
.btn.ghost:hover{border-color:var(--mint);color:var(--mint)}
.btn svg{width:15px;height:15px}
.burger{display:none;width:40px;height:40px;border:1px solid var(--line2);border-radius:50%;align-items:center;justify-content:center}
@media (max-width:860px){.nav nav{display:none}.nav nav.open{display:flex;position:fixed;inset:68px 0 auto 0;flex-direction:column;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px var(--pad) 20px}.nav nav.open a{padding:14px 0;font-size:18px;border-bottom:1px solid var(--line)}.burger{display:inline-flex;margin-left:auto}.nav .wrap>.btn{display:none}}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;padding-bottom:clamp(40px,8vh,90px)}
#gate{position:absolute;inset:0;width:100%;height:100%}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:40%;background:linear-gradient(transparent,var(--bg));pointer-events:none}
.hero .wrap{position:relative;z-index:2;width:100%}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:500 12px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--mint)}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--mint);animation:ping 2s ease-in-out infinite}
@keyframes ping{50%{opacity:.35}}
h1.big{font:400 clamp(52px,10.5vw,168px)/.88 var(--serif);letter-spacing:-.02em;margin:22px 0 28px}
h1.big em{font-style:italic;color:var(--mint)}
h1.big .ln{display:block;overflow:hidden}
h1.big .ln>span{display:inline-block;transform:translateY(105%);transition:transform 1.2s cubic-bezier(.16,1,.3,1)}
.ready h1.big .ln>span{transform:none}
h1.big .ln:nth-child(2)>span{transition-delay:.08s}
.hero-row{display:flex;flex-wrap:wrap;gap:28px 48px;align-items:flex-end;justify-content:space-between}
.hero p.lede{max-width:520px;font-size:clamp(16px,1.6vw,19px);color:var(--mute)}
.hero p.lede b{color:var(--ink);font-weight:500}
.endpoint{display:flex;align-items:center;gap:0;border:1px solid var(--line2);border-radius:999px;background:rgba(14,20,23,.6);backdrop-filter:blur(10px);padding:5px 5px 5px 18px;max-width:100%}
.endpoint code{font-size:13.5px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.endpoint button{margin-left:14px;height:36px;padding:0 14px;border-radius:999px;background:var(--mint);color:#03130d;font-size:13px;font-weight:600;flex-shrink:0}
.scrollhint{position:absolute;right:var(--pad);bottom:28px;z-index:3;font:12px var(--mono);color:var(--dim);writing-mode:vertical-rl;letter-spacing:.2em}

/* ---------- ticker ---------- */
.ticker{border-block:1px solid var(--line);overflow:hidden;white-space:nowrap;background:var(--bg2)}
.ticker .track{display:inline-flex;gap:56px;padding:16px 0;animation:tick 40s linear infinite;font:13px var(--mono);color:var(--mute)}
.ticker .track span b{color:var(--ink);font-weight:500;margin-left:8px}
.ticker .track span i{font-style:normal;color:var(--mint)}
@keyframes tick{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
section{position:relative}
.sec{padding:clamp(90px,14vw,180px) 0}
.kicker{font:500 12px var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--dim);display:flex;gap:14px;align-items:center;margin-bottom:28px}
.kicker::before{content:"";width:28px;height:1px;background:var(--dim)}
h2.h{font:400 clamp(38px,6vw,84px)/.98 var(--serif);letter-spacing:-.015em}
h2.h em{font-style:italic;color:var(--gold)}
.sub{color:var(--mute);max-width:560px;font-size:17px;margin-top:22px}

/* reveal */
.rv{opacity:0;transform:translateY(40px);transition:opacity 1s cubic-bezier(.16,1,.3,1),transform 1s cubic-bezier(.16,1,.3,1)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}.rv.d4{transition-delay:.32s}

/* scroll-filled statement */
.statement{font:400 clamp(30px,4.6vw,64px)/1.12 var(--serif);letter-spacing:-.01em;max-width:1100px}
.statement .w{color:rgba(233,241,238,.3);transition:color .25s}
.statement .w.on{color:var(--ink)}
.statement .w.on.hl{color:var(--mint);font-style:italic}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);margin-top:80px}
.stat{padding:28px 24px 8px 0;border-right:1px solid var(--line)}
.stat:last-child{border-right:0}.stat+.stat{padding-left:24px}
.stat .v{font:400 clamp(30px,3.6vw,52px)/1 var(--serif);font-variant-numeric:tabular-nums}
.stat .l{font:12px var(--mono);color:var(--dim);margin-top:12px;letter-spacing:.08em;text-transform:uppercase}
.stat .l i{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--mint);margin-right:8px;vertical-align:middle}
@media (max-width:760px){.stats{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat{padding-left:0}}

/* pinned flow */
.flow{height:340vh}
.flow .pin{position:sticky;top:0;height:100svh;display:flex;align-items:center;overflow:hidden}
.flow .grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(30px,6vw,90px);align-items:center;width:100%}
.steps{display:flex;flex-direction:column;gap:6px;margin-top:40px}
.step{display:grid;grid-template-columns:42px 1fr;gap:8px;padding:16px 0;border-top:1px solid var(--line);opacity:.32;transition:opacity .5s}
.step.on{opacity:1}
.step .n{font:13px var(--mono);color:var(--mint)}
.step b{font-weight:500;display:block;font-size:17px}
.step p{color:var(--mute);font-size:14.5px;max-height:0;overflow:hidden;transition:max-height .6s}
.step.on p{max-height:120px}
.chat{border:1px solid var(--line2);border-radius:20px;background:linear-gradient(180deg,var(--panel),var(--bg2));padding:22px;min-height:440px;position:relative;box-shadow:0 40px 80px -30px rgba(0,0,0,.7)}
.chat .bar{display:flex;gap:6px;margin-bottom:18px}
.chat .bar i{width:10px;height:10px;border-radius:50%;background:var(--line2)}
.chat .bar span{margin-left:auto;font:12px var(--mono);color:var(--dim)}
.msg{opacity:0;transform:translateY(14px);transition:all .6s cubic-bezier(.16,1,.3,1);margin-bottom:14px}
.msg.on{opacity:1;transform:none}
.msg.u{margin-left:auto;max-width:80%;background:#162024;border-radius:16px 16px 4px 16px;padding:12px 16px;font-size:14.5px;width:fit-content}
.msg.t{font:12.5px var(--mono);color:var(--mint);display:flex;align-items:center;gap:10px}
.msg.t::before{content:"";width:16px;height:16px;border-radius:5px;border:1px solid var(--mint);background:rgba(124,245,207,.08)}
.msg.a{font-size:14.5px;color:#cfdad6;max-width:92%}
.msg.a .card{margin-top:10px;border:1px solid var(--line2);border-radius:12px;padding:12px 14px;font:12.5px/1.7 var(--mono);color:var(--mute)}
.msg.a .card b{color:var(--ink);font-weight:500}
.msg.a .warn{color:var(--amber)}
.msg.a .sign{display:inline-block;margin-top:10px;padding:8px 14px;border-radius:999px;background:var(--mint);color:#03130d;font:600 12px var(--sans)}
@media (max-width:900px){.flow{height:auto}.flow .pin{position:relative;height:auto;padding:90px 0}.flow .grid{grid-template-columns:1fr}.step{opacity:1}.step p{max-height:none}.msg{opacity:1;transform:none}}

/* tool groups */
.groups{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:70px}
.g{background:var(--bg);padding:28px 22px 26px;min-height:260px;display:flex;flex-direction:column;position:relative;transition:background .4s}
.g:hover{background:var(--bg2)}
.g .num{font:12px var(--mono);color:var(--dim)}
.g h3{font:400 34px var(--serif);margin:44px 0 10px}
.g p{color:var(--mute);font-size:14px}
.g .cnt{margin-top:auto;padding-top:20px;font:12px var(--mono);color:var(--mint)}
.g svg.ic{position:absolute;top:24px;right:20px;width:28px;height:28px;stroke:var(--mute);fill:none;stroke-width:1.2;transition:transform .6s,stroke .3s}
.g:hover svg.ic{transform:rotate(90deg);stroke:var(--mint)}
@media (max-width:1000px){.groups{grid-template-columns:1fr 1fr}.g{min-height:220px}.g h3{margin-top:30px}}
@media (max-width:560px){.groups{grid-template-columns:1fr}}

/* horizontal scroll clients */
.hscroll{height:260vh}
.hscroll .pin{position:sticky;top:0;height:100svh;overflow:hidden;display:flex;flex-direction:column;justify-content:center}
.hscroll .rail{display:flex;gap:22px;padding-left:var(--pad);will-change:transform;margin-top:50px}
.client{flex:0 0 min(420px,80vw);border:1px solid var(--line2);border-radius:20px;padding:26px;background:var(--panel);min-height:330px;display:flex;flex-direction:column}
.client .k{font:12px var(--mono);color:var(--dim)}
.client h3{font:400 40px var(--serif);margin:24px 0 12px}
.client p{color:var(--mute);font-size:14.5px}
.client pre{margin-top:auto;font-size:12px;background:#070b0d;border:1px solid var(--line);border-radius:10px;padding:12px;white-space:pre-wrap;word-break:break-all;color:var(--mint)}
@media (max-width:900px){.hscroll{height:auto}.hscroll .pin{position:relative;height:auto;padding:90px 0}.hscroll .rail{overflow-x:auto;scroll-snap-type:x mandatory;padding-right:var(--pad);transform:none!important}.client{scroll-snap-align:start}}

/* security rings */
.sgrid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center;margin-top:60px}
.rings{position:relative;aspect-ratio:1;max-width:520px;width:100%;margin:0 auto}
.rings svg{width:100%;height:100%;overflow:visible}
.rings circle{fill:none;stroke:var(--line2);transition:stroke .5s,stroke-width .5s}
.rings circle.on{stroke:var(--mint);stroke-width:1.6}
.rings text{fill:var(--mute);font:13px var(--mono);letter-spacing:.1em}
.layers{list-style:none}
.layers li{padding:20px 0;border-top:1px solid var(--line);cursor:default;display:grid;grid-template-columns:42px 1fr;transition:opacity .3s}
.layers li .n{font:13px var(--mono);color:var(--dim)}
.layers li b{font-weight:500;font-size:17px;display:block}
.layers li p{color:var(--mute);font-size:14.5px;margin-top:4px}
.layers li.on .n{color:var(--mint)}
@media (max-width:900px){.sgrid{grid-template-columns:1fr}}

/* playground */
.play{border:1px solid var(--line2);border-radius:20px;overflow:hidden;margin-top:60px;background:var(--panel)}
.play .top{display:flex;flex-wrap:wrap;gap:10px;padding:16px;border-bottom:1px solid var(--line);align-items:center}
.chip{height:34px;padding:0 14px;border-radius:999px;border:1px solid var(--line2);font:12.5px var(--mono);color:var(--mute);transition:all .2s}
.chip:hover{color:var(--ink)}
.chip.on{background:var(--mint);border-color:var(--mint);color:#03130d}
.play .body{display:grid;grid-template-columns:340px 1fr;min-height:420px}
.play form{padding:20px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:14px}
.play label{font:12px var(--mono);color:var(--dim);letter-spacing:.06em;text-transform:uppercase;display:flex;flex-direction:column;gap:6px}
.play input,.play select{height:42px;border-radius:10px;border:1px solid var(--line2);background:#070b0d;color:var(--ink);padding:0 12px;font:13px var(--mono);text-transform:none;letter-spacing:0;width:100%}
.play input:focus,.play select:focus{outline:none;border-color:var(--mint)}
.play .desc{font-size:13.5px;color:var(--mute)}
.play pre{padding:20px;font-size:12.5px;line-height:1.65;color:#bcd0c9;overflow:auto;max-height:520px;white-space:pre-wrap;word-break:break-word}
.play pre .k{color:var(--gold)}.play pre .s{color:var(--mint)}.play pre .n{color:#9fc6ff}
.play .meta{font:12px var(--mono);color:var(--dim);padding:10px 20px;border-top:1px solid var(--line);display:flex;justify-content:space-between}
@media (max-width:860px){.play .body{grid-template-columns:1fr}.play form{border-right:0;border-bottom:1px solid var(--line)}}

/* CTA */
.cta{text-align:center;padding:clamp(120px,18vw,220px) 0;overflow:hidden}
.cta h2{font:400 clamp(60px,13vw,210px)/.86 var(--serif);letter-spacing:-.03em}
.cta h2 em{font-style:italic;color:var(--mint)}
.cta .endpoint{margin:44px auto 0;width:fit-content}

/* footer */
footer{border-top:1px solid var(--line);padding:60px 0 40px;color:var(--mute);font-size:14px}
footer .cols{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:30px}
footer h5{font:500 11.5px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin-bottom:14px}
footer a{display:block;padding:4px 0;transition:color .2s}
footer a:hover{color:var(--mint)}
footer .base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:60px;font:12px var(--mono);color:var(--dim)}
footer .huge{font:400 clamp(80px,22vw,340px)/.8 var(--serif);letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1px var(--line2);margin-top:50px;user-select:none;white-space:nowrap}
@media (max-width:760px){footer .cols{grid-template-columns:1fr 1fr}}

/* inner pages */
.page-head{padding:160px 0 60px;border-bottom:1px solid var(--line)}
.page-head h1{font:400 clamp(48px,8vw,120px)/.92 var(--serif);letter-spacing:-.02em;margin-top:20px}
.page-head h1 em{font-style:italic;color:var(--mint)}
.page-head p{color:var(--mute);max-width:620px;margin-top:24px;font-size:17px}
.toolcat{padding:60px 0 120px}
.tgroup{display:grid;grid-template-columns:260px 1fr;gap:40px;padding:50px 0;border-bottom:1px solid var(--line)}
.tgroup h3{font:400 40px var(--serif)}
.tgroup .note{font:12px var(--mono);color:var(--dim);margin-top:10px}
.tlist{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.tcard{border:1px solid var(--line);border-radius:12px;padding:18px;transition:border-color .3s,transform .3s;background:var(--bg2)}
.tcard:hover{border-color:var(--mint);transform:translateY(-3px)}
.tcard code{font-size:13px;color:var(--mint)}
.tcard p{color:var(--mute);font-size:14px;margin:8px 0}
.tcard .ask{font-size:13px;color:var(--gold);font-style:italic}
@media (max-width:900px){.tgroup,.tlist{grid-template-columns:1fr}}
.doc{display:grid;grid-template-columns:220px 1fr;gap:60px;padding:60px 0 120px}
.doc aside{position:sticky;top:100px;align-self:start;font-size:14px}
.doc aside a{display:block;padding:6px 0;color:var(--mute)}
.doc aside a:hover{color:var(--mint)}
.doc article h2{font:400 40px var(--serif);margin:60px 0 16px;scroll-margin-top:100px}
.doc article h2:first-child{margin-top:0}
.doc article h3{font-size:18px;font-weight:500;margin:30px 0 10px}
.doc article p,.doc article li{color:#c2cfcb;margin-bottom:12px;max-width:720px}
.doc article ul{padding-left:20px}
.doc article pre{background:#070b0d;border:1px solid var(--line2);border-radius:12px;padding:16px;font-size:13px;overflow-x:auto;margin:12px 0 20px;color:var(--mint)}
.doc article code{font-size:.92em;color:var(--gold)}
.doc article pre code{color:var(--mint)}
.doc table{border-collapse:collapse;width:100%;font-size:14px;margin:10px 0 24px}
.doc td,.doc th{border-bottom:1px solid var(--line);padding:10px 8px;text-align:left;color:#c2cfcb}
.doc th{font:500 11.5px var(--mono);color:var(--dim);text-transform:uppercase;letter-spacing:.08em}
@media (max-width:860px){.doc{grid-template-columns:1fr}.doc aside{position:static;display:flex;flex-wrap:wrap;gap:4px 18px}}

/* sign page */
.signbox{max-width:680px;margin:0 auto;padding:140px var(--pad) 120px}
.signcard{border:1px solid var(--line2);border-radius:20px;background:var(--panel);padding:26px;margin-top:30px}
.row{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}
.row span:first-child{color:var(--dim);font:12px var(--mono);text-transform:uppercase;letter-spacing:.08em;padding-top:2px}
.row span:last-child{font-family:var(--mono);font-size:13px;text-align:right;word-break:break-all}
.warns{margin:18px 0;display:flex;flex-direction:column;gap:8px}
.warns div{border:1px solid rgba(255,198,107,.35);background:rgba(255,198,107,.06);color:var(--amber);border-radius:10px;padding:10px 14px;font-size:14px}
.ok{color:var(--mint)}.bad{color:var(--red)}
.status{font:13px var(--mono);color:var(--mute);margin-top:16px;word-break:break-all}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}h1.big .ln>span{transform:none}}