:root{
  --bg:#06080b; --bg2:#0b1016; --panel:#0e141b;
  --line:rgba(255,255,255,.14); --line-soft:rgba(255,255,255,.08);
  --text:#fff; --muted:rgba(255,255,255,.78);
  --accent:#c8ff3e; --accent-ink:#0a1200; --cyan:#4de2ff;
  --f-display:"Bricolage Grotesque",system-ui,sans-serif;
  --f-serif:"Instrument Serif",Georgia,serif;
  --f-body:"Hanken Grotesk",system-ui,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,monospace;
  --pad:clamp(20px,5vw,72px);
  --max:1240px;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{background:var(--bg);color:var(--text);font-family:var(--f-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::after{content:"";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 type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
em{font-family:var(--f-serif);font-style:italic;font-weight:400}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--accent);color:var(--accent-ink);padding:8px 14px;border-radius:8px;z-index:200}
.skip:focus{left:8px}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px var(--pad);transition:background .3s,border-color .3s,backdrop-filter .3s;border-bottom:1px solid transparent}
.nav.scrolled{background:rgba(6,8,11,.78);backdrop-filter:blur(14px);border-color:var(--line-soft)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--f-display);font-weight:600;letter-spacing:-.01em;color:var(--accent)}
.brand span{color:var(--text)}
.mark{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:var(--accent);color:var(--accent-ink);font-family:var(--f-display);font-weight:800;font-size:16px;letter-spacing:-.04em;transition:transform .3s var(--ease)}
.brand:hover .mark{transform:rotate(-6deg) scale(1.06)}
.links{display:flex;gap:32px;font-size:15px}
.links a{color:var(--muted);position:relative;transition:color .2s}
.links a::after{content:"";position:absolute;left:0;bottom:-4px;height:1px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.links a:hover{color:var(--text)}
.links a:hover::after{transform:scaleX(1)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-family:var(--f-display);font-weight:600;font-size:16px;border:1px solid var(--accent);cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s,background .25s,color .25s}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px -8px rgba(200,255,62,.5)}
.btn:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--text);box-shadow:none}
.btn-sm{padding:9px 20px;font-size:14px}

/* HERO */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:120px var(--pad) 90px;overflow:hidden;background:radial-gradient(120% 80% at 80% 20%,#0d1a14 0%,transparent 60%),var(--bg)}
#red{position:absolute;inset:0;width:100%;height:100%;z-index:1;display:block}
.hero-copy{position:relative;z-index:2;max-width:min(1000px,100%);pointer-events:none}
.hero-copy a,.hero-copy .cta{pointer-events:auto}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);padding:7px 14px;border-radius:999px;background:rgba(6,8,11,.6)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(200,255,62,.6);animation:ping 2s infinite}
@keyframes ping{70%{box-shadow:0 0 0 9px rgba(200,255,62,0)}100%{box-shadow:0 0 0 0 rgba(200,255,62,0)}}
h1{font-family:var(--f-display);font-weight:800;font-size:clamp(38px,6vw,90px);line-height:1;letter-spacing:-.035em;margin:26px 0 24px}
h1 .line{display:block;overflow:hidden;padding-bottom:.12em}
@media (min-width:700px){h1 .line{white-space:nowrap}}
h1 .w{display:inline-block;transform:translateY(110%);animation:up .9s var(--ease) forwards;animation-delay:calc(var(--d)*70ms + 150ms)}
h1 em{color:var(--accent);letter-spacing:-.01em;font-size:1.06em}
@keyframes up{to{transform:none}}
.rise{opacity:0;transform:translateY(18px);animation:rise .9s var(--ease) forwards;animation-delay:calc(var(--d)*80ms + 200ms)}
@keyframes rise{to{opacity:1;transform:none}}
.lead{font-size:clamp(17px,1.5vw,20px);color:var(--muted);max-width:560px}
.cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hint{margin-top:26px;font-family:var(--f-mono);font-size:12.5px;color:var(--muted)}
.scroll{position:absolute;left:var(--pad);bottom:28px;z-index:2;display:flex;align-items:center;gap:12px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.scroll span{display:block;width:46px;height:1px;background:var(--line);position:relative;overflow:hidden}
.scroll span::after{content:"";position:absolute;inset:0;background:var(--accent);animation:slide 2.2s var(--ease) infinite}
@keyframes slide{0%{transform:translateX(-100%)}60%,100%{transform:translateX(100%)}}

/* MARQUEE */
.marquee{border-block:1px solid var(--line-soft);background:var(--bg2);overflow:hidden;padding:18px 0}
.track{display:flex;gap:44px;width:max-content;animation:scrollx 38s linear infinite;font-family:var(--f-mono);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.track span{display:inline-flex;align-items:center;gap:44px;white-space:nowrap}
.track span::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent)}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* SECTIONS */
.section{padding:clamp(80px,12vw,160px) var(--pad);max-width:calc(var(--max) + var(--pad)*2);margin:0 auto}
.sec-head{margin-bottom:clamp(40px,6vw,80px)}
.kicker{font-family:var(--f-mono);font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}
h2{font-family:var(--f-display);font-weight:800;font-size:clamp(34px,5.4vw,74px);line-height:1.02;letter-spacing:-.03em}
h2 em{color:var(--accent)}
.sub{margin-top:20px;font-size:19px;color:var(--muted);max-width:620px}
.reveal{opacity:0;transform:translateY(36px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* SERVICES */
.services{border-top:1px solid var(--line)}
.svc{display:grid;grid-template-columns:70px 1fr 40px;gap:24px;align-items:start;padding:34px 0;border-bottom:1px solid var(--line);position:relative;transition:padding .4s var(--ease),opacity .9s var(--ease),transform .9s var(--ease)}
.svc::before{content:"";position:absolute;inset:0 calc(var(--pad) * -1);background:linear-gradient(90deg,rgba(200,255,62,.07),transparent 70%);opacity:0;transition:opacity .4s;pointer-events:none}
.svc:hover::before{opacity:1}
.svc:hover{padding-left:14px}
.svc>*{position:relative}
.num{font-family:var(--f-mono);font-size:14px;color:var(--accent);padding-top:12px}
.svc h3{font-family:var(--f-display);font-weight:600;font-size:clamp(26px,3.4vw,44px);letter-spacing:-.025em;line-height:1.1}
.problem{margin-top:10px;font-family:var(--f-serif);font-style:italic;font-size:clamp(19px,2vw,24px);color:var(--muted)}
.detail{max-height:0;overflow:hidden;opacity:0;color:var(--muted);max-width:640px;transition:max-height .5s var(--ease),opacity .5s,margin .5s}
.svc:hover .detail,.svc:focus-within .detail{max-height:140px;opacity:1;margin-top:14px}
.arrow{font-size:28px;color:var(--muted);padding-top:6px;transition:transform .3s var(--ease),color .3s}
.svc:hover .arrow{transform:translateX(8px);color:var(--accent)}
@media (hover:none){.detail{max-height:none;opacity:1;margin-top:14px}}

/* PROJECTS (sticky stack) */
.stack{display:flex;flex-direction:column;gap:28px}
.project{position:sticky;top:calc(92px + var(--i)*16px);display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,4vw,56px);align-items:center;background:linear-gradient(160deg,var(--panel),#090d12);border:1px solid var(--line);border-radius:28px;padding:clamp(24px,3.6vw,52px);box-shadow:0 -24px 60px -30px rgba(0,0,0,.8);transition:border-color .3s}
.project:hover,.project.hot{border-color:rgba(200,255,62,.55)}
.p-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px;font-family:var(--f-mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.status{padding:4px 11px;border-radius:999px;border:1px solid var(--line);color:var(--text)}
.status::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:8px;background:var(--cyan)}
.status.live::before{background:var(--accent);animation:ping 2s infinite}
.project h3{font-family:var(--f-display);font-weight:800;font-size:clamp(32px,4.4vw,58px);letter-spacing:-.03em;line-height:1.02;margin:16px 0 6px}
.p-tag{font-family:var(--f-serif);font-style:italic;font-size:clamp(19px,2vw,24px);color:var(--accent);margin-bottom:16px}
.p-info p:not(.p-meta):not(.p-tag){color:var(--muted);max-width:560px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 26px}
.chips li{font-family:var(--f-mono);font-size:12px;padding:6px 12px;border:1px solid var(--line);border-radius:999px;color:var(--text)}
.visit{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-display);font-weight:600;border-bottom:1px solid var(--accent);padding-bottom:3px;transition:gap .25s var(--ease),color .2s}
.visit:hover{gap:14px;color:var(--accent)}
.p-art{display:block;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#0a0f14;box-shadow:0 30px 60px -30px rgba(0,0,0,.9);transition:border-color .3s}
.p-art:hover{border-color:rgba(200,255,62,.55)}
.frame-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;background:#121a22;border-bottom:1px solid var(--line-soft)}
.frame-bar i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.22)}
.frame-bar .url{margin-left:10px;flex:1;font-family:var(--f-mono);font-size:11.5px;color:var(--muted);background:rgba(255,255,255,.06);border-radius:999px;padding:3px 12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.p-art img{display:block;width:100%;height:auto;aspect-ratio:1602/985;object-fit:cover;object-position:top}

/* STEPS */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);position:relative}
.steps::before{content:"";position:absolute;top:-1px;left:0;height:1px;width:100%;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform 1.6s var(--ease) .2s}
.steps:has(.in)::before{transform:scaleX(1)}
.step{padding:34px 28px 10px 0}
.step+.step{padding-left:28px;border-left:1px solid var(--line-soft)}
.s-n{font-family:var(--f-mono);color:var(--accent);font-size:14px}
.step h3{font-family:var(--f-display);font-weight:600;font-size:26px;letter-spacing:-.02em;margin:12px 0 10px;line-height:1.15}
.step p{color:var(--muted);font-size:16px}

/* ABOUT */
.about-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,6vw,90px);align-items:center}
.portrait{position:relative;aspect-ratio:4/5;border-radius:28px;border:1px solid var(--line);background:radial-gradient(90% 70% at 30% 20%,rgba(200,255,62,.16),transparent 60%),var(--panel);display:grid;place-items:center;overflow:hidden}
.portrait span{font-family:var(--f-display);font-weight:800;font-size:clamp(90px,14vw,190px);letter-spacing:-.06em;color:var(--text);line-height:1}
.portrait i{position:absolute;border:1px solid rgba(200,255,62,.4);border-radius:50%;width:60%;aspect-ratio:1;animation:orbit 9s linear infinite}
.portrait i:nth-of-type(2){width:85%;animation-duration:14s;animation-direction:reverse;border-color:var(--line)}
.portrait i:nth-of-type(3){width:110%;animation-duration:20s;border-style:dashed;border-color:var(--line-soft)}
@keyframes orbit{to{transform:rotate(360deg)}}
.about-copy h2{margin-bottom:26px;font-size:clamp(32px,4.6vw,60px)}
.about-copy p:not(.kicker){color:var(--muted);margin-bottom:16px;max-width:600px}
.about-copy strong{color:var(--text)}
.principles{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.principles li{border:1px solid var(--line);border-radius:999px;padding:9px 18px;font-size:15px}
.principles b{color:var(--accent);font-weight:600}

/* CONTACT */
.contact-card{border:1px solid var(--line);border-radius:32px;padding:clamp(28px,5vw,72px);background:radial-gradient(70% 90% at 100% 0%,rgba(200,255,62,.12),transparent 60%),var(--panel)}
.channels{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.foot a{border-bottom:1px solid var(--line);transition:color .2s,border-color .2s}
.foot a:hover{color:var(--accent);border-color:var(--accent)}
.mail{display:inline-block;margin:26px 0 0;font-family:var(--f-display);font-weight:600;font-size:clamp(20px,3.4vw,40px);letter-spacing:-.02em;border-bottom:2px solid var(--accent);word-break:break-all;transition:color .2s}
.mail:hover{color:var(--accent)}

/* FOOTER */
.foot{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:32px var(--pad);border-top:1px solid var(--line-soft);font-family:var(--f-mono);font-size:12.5px;color:var(--muted)}
.foot strong{color:var(--text)}

/* RESPONSIVE */
@media (max-width:980px){
  .links{display:none}
  .project{grid-template-columns:1fr;top:calc(76px + var(--i)*10px)}
  .p-art{order:-1}
  .steps{grid-template-columns:1fr 1fr}
  .step:nth-child(3){padding-left:0;border-left:0}
  .about-grid{grid-template-columns:1fr}
  .portrait{max-width:360px}
}
@media (max-width:640px){
  body{font-size:16px}
  .svc{grid-template-columns:44px 1fr;gap:12px}
  .arrow{display:none}
  .steps{grid-template-columns:1fr}
  .step,.step+.step{padding:26px 0 6px;border-left:0;border-bottom:1px solid var(--line-soft)}
  .project{position:relative;top:auto}
  .scroll{display:none}
  .hero{align-items:flex-start;padding-bottom:380px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
  .reveal,.rise{opacity:1;transform:none}
  h1 .w{transform:none}
  .track{animation:none}
}