@font-face{font-family:"Archivo Expanded";src:url(assets/fonts/archivo.woff2) format("woff2");font-weight:100 900;font-stretch:125%;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(assets/fonts/plexsans.woff2) format("woff2");font-weight:100 700;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(assets/fonts/plexmono.woff2) format("woff2");font-weight:500;font-display:swap}
:root{--void:#0B0B10;--graph:#15151D;--anth:#23232E;--fog:#9A99AD;--paper:#F3F2F7;--vio:#7B5CFF;--blue:#3D6BFF;--cyan:#2EE6F0;--spark:#FFB347;--grad:linear-gradient(110deg,var(--vio),var(--blue) 50%,var(--cyan));--w:1180px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{background:var(--void);color:var(--paper);font:400 17px/1.6 "IBM Plex Sans",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{display:block;max-width:100%}
.wrap{max-width:var(--w);margin:0 auto;padding:0 28px}
.mono{font:500 12px/1.4 "IBM Plex Mono",monospace;letter-spacing:.14em;text-transform:uppercase}
.grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
h1,h2,h3{font-family:"Archivo Expanded",sans-serif;font-stretch:125%;font-weight:800;line-height:1.02;letter-spacing:-.01em}
h2{font-size:clamp(30px,4.6vw,54px);margin:14px 0 22px}
h3{font-size:20px;margin-bottom:10px}
p+p{margin-top:14px}
.lead{font-size:clamp(18px,2vw,21px);color:#CFCEDC;max-width:720px}
.muted{color:var(--fog)}
section{padding:120px 0;position:relative}
.label{color:var(--cyan)}
.light .label{color:var(--blue)}
.gridbg{background-image:linear-gradient(#F3F2F70A 1px,transparent 1px),linear-gradient(90deg,#F3F2F70A 1px,transparent 1px);background-size:64px 64px}
.light{background-color:var(--paper);color:var(--void);background-image:linear-gradient(#0B0B1012 1px,transparent 1px),linear-gradient(90deg,#0B0B1012 1px,transparent 1px);background-size:64px 64px}
.light .lead{color:#3A3948}.light .muted{color:#55546A}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;background:#0B0B10CC;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid #F3F2F714}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.nav .logo img{height:18px;width:auto}
.nav ul{display:flex;gap:28px;list-style:none}
.nav ul a{text-decoration:none;color:var(--fog);transition:color .2s}
.nav ul a:hover{color:var(--paper)}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:999px;text-decoration:none;font:500 13px/1 "IBM Plex Mono",monospace;letter-spacing:.1em;text-transform:uppercase;transition:transform .2s,box-shadow .2s}
.btn:hover{transform:translateY(-2px)}
.btn-grad{background:var(--grad);color:var(--void)}
.btn-grad:hover{box-shadow:0 10px 40px -10px #3D6BFFAA}
.btn-ghost{border:1px solid #F3F2F740}
.light .btn-ghost{border-color:#0B0B1040}
.nav .btn{padding:10px 16px;font-size:11px}
.burger{display:none;background:none;border:0;color:var(--paper);font:500 12px "IBM Plex Mono";letter-spacing:.14em;cursor:pointer}

/* hero */
.hero{min-height:100vh;display:flex;align-items:center;padding:140px 0 90px;overflow:hidden}
.hero::before{content:"";position:absolute;width:900px;height:900px;right:-260px;top:-120px;background:radial-gradient(circle,#7B5CFF55,#3D6BFF22 40%,transparent 68%);pointer-events:none}
.hero .wrap{position:relative;width:100%}
.hero .bars{position:absolute;right:-40px;top:50%;transform:translateY(-55%);width:min(46vw,560px);opacity:.95;animation:float 8s ease-in-out infinite}
@keyframes float{50%{transform:translateY(-58%) translateX(-8px)}}
.hero h1{font-size:clamp(46px,9.5vw,128px);max-width:900px;position:relative}
.hero h1 .sl{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .desc{margin:26px 0 8px;color:var(--fog)}
.hero .sig{font:800 clamp(20px,2.6vw,30px)/1.2 "Archivo Expanded";font-stretch:125%;margin:28px 0 18px;max-width:640px}
.hero .lead{position:relative}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:40px;position:relative}
.hero .meta{display:flex;gap:40px;flex-wrap:wrap;margin-top:72px;position:relative}
.hero .meta div span{display:block;color:var(--fog);margin-bottom:6px}
.hero .meta b{font-weight:500}

/* statement */
.statement{padding:90px 0;border-top:1px solid #F3F2F714;border-bottom:1px solid #F3F2F714;background:var(--graph)}
.statement p{font:800 clamp(26px,4vw,48px)/1.1 "Archivo Expanded";font-stretch:125%}
.statement p span{color:var(--fog)}

/* layout helpers */
.cols{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.cards{display:grid;gap:18px}
.c3{grid-template-columns:repeat(3,1fr)}.c4{grid-template-columns:repeat(4,1fr)}.c5{grid-template-columns:repeat(5,1fr)}
.card{background:var(--graph);border:1px solid #F3F2F714;border-radius:14px;padding:28px;position:relative;overflow:hidden}
.light .card{background:#FFFFFFB3;border-color:#0B0B1014}
.card .mono{color:var(--fog);display:block;margin-bottom:18px}
.light .card .mono{color:#55546A}
.card p{color:#BDBCCB;font-size:15.5px}
.light .card p{color:#3A3948}
.tile{border-top:1px solid #F3F2F726;padding-top:20px}
.light .tile{border-color:#0B0B1026}

/* scope test */
.scope{margin-top:56px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.scope .card h3{font-size:16px;font-family:"IBM Plex Sans";font-weight:600;letter-spacing:0}
.scope .no{opacity:.75}
.scope .yes{border-color:#3D6BFF88;box-shadow:inset 0 0 0 1px #3D6BFF33}
.chip{display:inline-block;padding:5px 10px;border-radius:999px;font:500 11px "IBM Plex Mono";letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}
.chip.out{background:#F3F2F714;color:var(--fog)}
.chip.in{background:var(--grad);color:var(--void)}

/* poles */
.pole h3{font-size:clamp(26px,3vw,36px);margin:4px 0 14px}
.pole h3 em{font-style:normal}
.pole .fmt{margin-top:22px;color:#55546A}
.path{margin-top:56px;display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.path span{padding:10px 16px;border:1px solid #0B0B1026;border-radius:999px;background:#fff}
.path i{font-style:normal;color:var(--blue)}

/* method */
.steps{counter-reset:s;list-style:none}
.steps li{counter-increment:s;display:grid;grid-template-columns:64px 1fr;gap:10px;padding:22px 0;border-top:1px solid #F3F2F71F}
.steps li::before{content:"0" counter(s);font:500 13px "IBM Plex Mono";color:var(--cyan);padding-top:4px}
.steps b{display:block;font-weight:600;margin-bottom:2px}
.steps span{color:var(--fog);font-size:15.5px}
.deliv{margin-top:28px;padding:22px 24px;border-radius:14px;background:linear-gradient(#15151D,#15151D) padding-box,var(--grad) border-box;border:1px solid transparent}
.skills{margin-top:72px}

/* projects */
.proj h3{font-size:clamp(24px,2.6vw,32px);margin-bottom:12px}
.proj h3 .sl,.xy .sl{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.proj .q{font-style:italic}
.xy{margin-top:40px;font:500 14px "IBM Plex Mono";color:var(--fog)}

/* ecosystem */
.eco .card.me{background:linear-gradient(#15151D,#15151D) padding-box,var(--grad) border-box;border:1px solid transparent}
.formula{margin-top:40px;font:800 clamp(20px,2.4vw,28px)/1.25 "Archivo Expanded";font-stretch:125%}

/* join */
.join{text-align:center;overflow:hidden}
.join::before{content:"";position:absolute;left:50%;top:50%;width:1000px;height:700px;transform:translate(-50%,-50%);background:radial-gradient(ellipse,#3D6BFF40,#7B5CFF22 40%,transparent 70%);pointer-events:none}
.join .wrap{position:relative}
.join .lead{margin:0 auto}
.join .cta{justify-content:center}
.channels{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:28px;color:var(--fog)}
.channels span{padding:8px 14px;border:1px solid #F3F2F726;border-radius:999px}

/* footer */
footer{padding:56px 0 40px;border-top:1px solid #F3F2F714;font-size:14px;color:var(--fog)}
footer .row{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;align-items:flex-start}
footer img{height:16px;width:auto;margin-bottom:14px}
footer .legal{margin-top:36px;font-size:12.5px;max-width:820px}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none}.hero .bars{animation:none}html{scroll-behavior:auto}}

@media (max-width:980px){
  .c4,.c5{grid-template-columns:repeat(2,1fr)}.c3{grid-template-columns:1fr}
  .cols,.scope{grid-template-columns:1fr;gap:28px}
  .hero .bars{opacity:.35;width:80vw;right:-30vw}
}
@media (max-width:760px){
  body{font-size:16px}section{padding:84px 0}
  .nav ul,.nav .btn{display:none}.burger{display:block}
  .nav.open ul{display:flex;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:var(--void);padding:20px 28px 28px;gap:18px;border-bottom:1px solid #F3F2F714}
  .c4,.c5{grid-template-columns:1fr}
  .hero .meta{gap:24px}
}
.hero .label{margin-bottom:14px}
.hero .meta b.acr{text-transform:none;letter-spacing:.04em}