@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@600;800&family=Share+Tech+Mono&display=swap');
:root{--bg:#07070A;--bg2:#0C0C11;--ink:#F2F0EA;--dim:#77757F;--dim2:#4A4855;--line:rgba(255,255,255,.10);--line2:rgba(255,255,255,.05);--acc:#E8FF3A;--display:'Poppins',sans-serif;--mono:'Share Tech Mono',ui-monospace,monospace;--pad:clamp(18px,4.4vw,64px);--max:1560px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;background:var(--bg)}
body{background:var(--bg);color:var(--ink);font-family:var(--mono);font-size:15px;line-height:1.7;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::after{content:"";position:fixed;inset:0;z-index:60;pointer-events:none;background:repeating-linear-gradient(to bottom,rgba(255,255,255,.022) 0 1px,transparent 1px 3px);mix-blend-mode:overlay}
a{color:inherit;text-decoration:none}
a:hover{color:var(--acc)}
a:focus-visible,button:focus-visible{outline:1px solid var(--acc);outline-offset:3px}
img,video{display:block;max-width:100%}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.mono{font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--dim)}
.acc{color:var(--acc)}
h1,h2,h3,h4{font-family:var(--display);font-weight:800;letter-spacing:-.035em;line-height:.92;text-wrap:balance}
h1 em,h2 em{font-style:normal;color:var(--acc)}
[data-en]{display:none!important}
html[lang="en"] [data-fi]{display:none!important}
html[lang="en"] [data-en]{display:revert!important}
html[lang="en"] b[data-en],html[lang="en"] .sec-tag[data-en]{display:block!important}

/* rails: vertical hairlines, fixed, like a parameter grid */
.rails{position:fixed;inset:0;z-index:1;pointer-events:none;display:grid;grid-template-columns:repeat(6,1fr);max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.rails i{border-left:1px solid var(--line2)}
.rails i:last-child{border-right:1px solid var(--line2)}

/* crosshair */
.cross{position:fixed;z-index:55;pointer-events:none;background:var(--acc);opacity:.16;transition:opacity .3s}
.cross,#cl{visibility:hidden}
body.pointing .cross,body.pointing #cl{visibility:visible}
#cx{top:0;bottom:0;width:1px}
#cy{left:0;right:0;height:1px}
#cl{position:fixed;z-index:55;pointer-events:none;font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:var(--acc);opacity:.6;transform:translate(10px,10px)}

/* nav */
nav{position:fixed;top:0;left:0;right:0;z-index:50;background:rgba(7,7,10,.55);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
nav.stuck{background:rgba(7,7,10,.9);border-bottom-color:var(--line)}
.nav-in{max-width:var(--max);margin:0 auto;padding:14px var(--pad);display:flex;align-items:center;justify-content:space-between;gap:20px}
.logo{font-family:var(--display);font-weight:800;font-size:15px;letter-spacing:-.02em;text-transform:uppercase}
.logo b{color:var(--acc)}
.nav-links{display:flex;gap:26px}
.nav-links a{position:relative;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--dim);transition:color .25s;padding-bottom:3px}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--acc);transition:width .3s cubic-bezier(.2,.7,.2,1)}
.nav-links a:hover::after{width:100%}
.nav-links a:hover{color:var(--acc)}
a:focus-visible,button:focus-visible{outline:1px solid var(--acc);outline-offset:3px}
.lang{display:flex;border:1px solid var(--line)}
.lang button{background:none;border:0;color:var(--dim);cursor:pointer;font-family:var(--mono);font-size:11px;letter-spacing:.2em;padding:5px 11px;transition:.2s}
.lang button:hover{color:var(--ink)}
.lang button.on{background:var(--acc);color:#07070A}

/* HUD */
.hud{position:fixed;right:var(--pad);bottom:22px;z-index:52;width:214px;border:1px solid var(--line);background:rgba(7,7,10,.78);backdrop-filter:blur(10px);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--dim)}
.hud-h{display:flex;justify-content:space-between;align-items:center;padding:8px 10px;border-bottom:1px solid var(--line);color:var(--ink)}
.led{width:6px;height:6px;background:var(--acc);box-shadow:0 0 10px var(--acc);animation:blink 1.6s steps(2,end) infinite}
@keyframes blink{0%,49%{opacity:1}50%,100%{opacity:.25}}
.hud-row{display:flex;justify-content:space-between;gap:8px;padding:5px 10px}
.hud-row b{color:var(--ink);font-weight:400}
.bar{height:3px;background:rgba(255,255,255,.08);margin:2px 10px 8px}
.bar i{display:block;height:100%;width:0%;background:var(--acc);transition:width .08s linear}
#mon{display:block;width:100%;height:auto;border-top:1px solid var(--line);image-rendering:pixelated;background:#000}
.hud button{width:100%;background:none;border:0;border-top:1px solid var(--line);color:var(--acc);font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;padding:9px;cursor:pointer;transition:.2s}
.hud button:hover{background:var(--acc);color:#07070A}

/* hero */
header{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;z-index:2}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media video{width:100%;height:100%;object-fit:cover;opacity:.34;filter:grayscale(.5) contrast(1.12)}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--bg) 3%,rgba(7,7,10,.55) 48%,rgba(7,7,10,.82) 100%)}
#field{position:absolute;inset:0;z-index:1;width:100%;height:100%;mix-blend-mode:screen}
.hero-in{position:relative;z-index:3;width:100%;padding:150px var(--pad) clamp(46px,6vw,80px)}
.eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:30px}
.hero-in h1{font-size:clamp(2.5rem,7.2vw,6.6rem);max-width:18ch;margin-top:4px}
.hero-sub{margin-top:28px;max-width:56ch;color:#B4B1BE;font-size:14.5px;line-height:1.9}
.hero-meta{margin-top:46px;padding-top:20px;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:18px}
.hero-meta b{display:block;margin-top:6px;font-family:var(--display);font-weight:600;font-size:14px;letter-spacing:0;color:var(--ink)}

/* ticker */
.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:var(--bg);position:relative;z-index:2}
.ticker div{display:flex;gap:44px;padding:11px 0;white-space:nowrap;animation:slide 34s linear infinite;width:max-content}
.ticker span{font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--dim2)}
.ticker span:nth-child(2n){color:var(--acc)}
@keyframes slide{to{transform:translateX(-50%)}}

section{position:relative;z-index:2;padding:clamp(72px,9vw,132px) 0;background:var(--bg)}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:34px;flex-wrap:wrap;margin-bottom:clamp(34px,4.5vw,58px)}
.sec-head h2{font-size:clamp(1.9rem,4.6vw,3.6rem);max-width:20ch}
.sec-note{max-width:44ch;color:var(--dim);font-size:14px}
.sec-tag{font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--acc);display:block;margin-bottom:14px}

/* work */
.proj{display:grid;grid-template-columns:78px minmax(0,1fr) minmax(0,1.15fr);gap:clamp(18px,3vw,52px);align-items:start;padding:clamp(26px,3vw,44px) 0;border-top:1px solid var(--line);cursor:crosshair;transition:background .4s}
.proj:last-child{border-bottom:1px solid var(--line)}
.proj:hover{background:var(--bg2)}
.pnum{font-family:var(--display);font-weight:800;font-size:clamp(2rem,3.4vw,3.1rem);line-height:.8;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:1px var(--dim2);transition:-webkit-text-stroke-color .3s,color .3s}
.proj:hover .pnum{-webkit-text-stroke-color:var(--acc);color:rgba(232,255,58,.07)}
.pkind{font-size:10px;letter-spacing:.28em;text-transform:uppercase;color:var(--acc)}
.proj h3{font-size:clamp(1.5rem,2.8vw,2.4rem);margin:12px 0 14px}
.proj p{color:var(--dim);max-width:46ch;font-size:14px}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px}
.tag{font-size:10px;letter-spacing:.2em;text-transform:uppercase;border:1px solid var(--line);padding:6px 10px;color:var(--dim)}
.proj:hover .tag:last-child{border-color:var(--acc);color:var(--acc)}
.pmedia{position:relative;aspect-ratio:16/10;overflow:hidden;border:1px solid var(--line);background:#000}
.pmedia video,.pmedia img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.72) contrast(1.1);transition:filter .55s,transform .8s cubic-bezier(.2,.7,.2,1)}
.proj:hover .pmedia video,.proj:hover .pmedia img{filter:none;transform:scale(1.035)}
.pmedia::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(to bottom,rgba(232,255,58,.05) 0 1px,transparent 1px 4px);opacity:.9;pointer-events:none}
.pmeta{position:absolute;left:0;bottom:0;z-index:3;display:flex;gap:1px}
.pmeta span{background:rgba(7,7,10,.82);padding:5px 9px;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--acc);opacity:0;transform:translateY(4px);transition:opacity .4s,transform .4s}
.proj:hover .pmeta span{opacity:1;transform:none}

/* systems: node cells */
.caps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line)}
.cap{background:var(--bg);padding:clamp(22px,2.4vw,34px);position:relative;transition:background .3s}
.cap:hover{background:var(--bg2)}
.cap .n{font-size:11px;letter-spacing:.28em;color:var(--acc)}
.cap h4{font-size:1.18rem;line-height:1.1;margin:16px 0 12px}
.cap p{color:var(--dim);font-size:13.5px}
.cap::after{content:"";position:absolute;top:0;left:0;width:0;height:2px;background:var(--acc);transition:width .5s cubic-bezier(.2,.7,.2,1)}
.cap:hover::after{width:100%}

/* method: signal chain */
.chain{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:clamp(22px,3vw,46px)}
.step{position:relative;padding-top:26px;border-top:1px solid var(--line)}
.step::before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;background:var(--acc)}
.step .sn{font-size:10px;letter-spacing:.28em;color:var(--dim2)}
.step h4{font-size:1.1rem;margin:12px 0 10px;line-height:1.15}
.step p{color:var(--dim);font-size:13.5px}

/* about */
.about{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1fr);gap:clamp(30px,5vw,86px);align-items:start}
.pull{font-family:var(--display);font-weight:800;font-size:clamp(1.6rem,3.1vw,2.7rem);line-height:1.06;letter-spacing:-.035em;margin-top:26px}
.pull b{color:var(--acc);font-weight:800}
.about .body{margin-top:26px;color:var(--dim);max-width:46ch;font-size:14px}
.tl{border-left:1px solid var(--line);padding-left:clamp(20px,2.4vw,34px)}
.tl-item{position:relative;padding-bottom:34px}
.tl-item::before{content:"";position:absolute;left:calc(-1*clamp(20px,2.4vw,34px) - 4px);top:9px;width:7px;height:7px;background:var(--dim2)}
.tl-item:first-child::before{background:var(--acc);box-shadow:0 0 12px var(--acc)}
.tl-item .yr{font-size:10px;letter-spacing:.28em;color:var(--acc)}
.tl-item h4{font-size:1.05rem;margin:9px 0 8px;line-height:1.15}
.tl-item p{color:var(--dim);font-size:13.5px;max-width:48ch}

/* contact */
#contact{border-top:1px solid var(--line)}
#contact h2{font-size:clamp(2.1rem,6vw,5rem);max-width:22ch}
.links{display:flex;flex-wrap:wrap;gap:10px;margin-top:40px}
.btn{border:1px solid var(--line);padding:14px 24px;font-size:12px;letter-spacing:.2em;text-transform:uppercase;transition:.2s}
.btn:hover{border-color:var(--acc);color:var(--acc)}
.btn.pri{background:var(--acc);border-color:var(--acc);color:#07070A}
.btn.pri:hover{background:var(--ink);border-color:var(--ink);color:#07070A}
footer{border-top:1px solid var(--line);margin-top:clamp(60px,8vw,110px);padding:26px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

.rv{opacity:0;transform:translateY(22px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

@media(max-width:1240px){.caps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:1180px){.hud{width:176px;right:12px;bottom:12px}.hud #mon{display:none}}
@media(max-width:640px){.caps{grid-template-columns:minmax(0,1fr)}.hud{width:150px}.hud-row,.hud .bar{font-size:9px}}
@media(max-width:900px){
.nav-links{display:none}
.proj{grid-template-columns:52px minmax(0,1fr)}
.pmedia{grid-column:1/-1;order:-1;margin-bottom:6px}
.about{grid-template-columns:1fr}
.cross,#cl{display:none}
.rails{grid-template-columns:repeat(3,1fr)}
}

/* polish */
::selection{background:var(--acc);color:#07070A}
.hud{transition:opacity .4s}
.step:hover::before,.tl-item:hover::before{background:var(--acc)}
@media (prefers-reduced-motion: reduce){.ticker div{animation:none}.rv{opacity:1;transform:none;transition:none}.led{animation:none}html{scroll-behavior:auto}}


/* ================= touch / mobile ================= */
/* 1. hover-only reveals get a class-based twin, triggered when a card scrolls in */
.proj.act .pnum{-webkit-text-stroke-color:var(--acc);color:rgba(232,255,58,.07)}
.proj.act .pmedia video,.proj.act .pmedia img{filter:none}
.proj.act .pmeta span{opacity:1;transform:none}
.proj.act .tag:last-child{border-color:var(--acc);color:var(--acc)}
.cap.act{background:var(--bg2)}
.cap.act::after{width:100%}
.step.act::before,.tl-item.act::before{background:var(--acc)}

/* 2. drop the compositing-heavy layers where they cost the most */
@media (hover:none){
  #field{mix-blend-mode:normal;opacity:.9}
  body::after{mix-blend-mode:normal;background:repeating-linear-gradient(to bottom,rgba(255,255,255,.03) 0 1px,transparent 1px 3px)}
  nav{background:rgba(7,7,10,.88);backdrop-filter:none}
  nav.stuck{background:rgba(7,7,10,.96)}
  .hud{backdrop-filter:none;background:rgba(7,7,10,.94)}
  .proj{cursor:default;transition:none}
  .pmedia video,.pmedia img{transition:filter .5s}
  .hero-media video{filter:grayscale(.5) contrast(1.12)}
}

/* 3. HUD collapses to a tappable chip */
#hud-t{display:none}
@media (hover:none),(max-width:900px){
  .hud{width:auto;max-width:calc(100vw - 24px);right:12px;bottom:12px}
  .hud-h{gap:10px;padding:9px 11px}
  #hud-t{display:block;width:auto;background:none;border:0;border-top:0;color:var(--acc);font-family:var(--mono);font-size:14px;line-height:1;padding:0 0 0 4px;cursor:pointer}
  .hud:not(.open) .hud-row,.hud:not(.open) .bar,.hud:not(.open) #mon,.hud:not(.open) button:not(#hud-t){display:none}
  .hud.open{width:186px}
  .hud.open #mon{display:block}
  .hud .led{flex:0 0 auto}
}
@media (hover:none){.hud-row,.hud .bar{font-size:10px}}


/* ================= mobile menu ================= */
.nav-r{display:flex;align-items:center;gap:10px}
.menu-t{display:none;background:none;border:1px solid var(--line);color:var(--ink);font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;padding:0 14px;min-height:38px;cursor:pointer}
.menu-t[aria-expanded="true"]{background:var(--acc);border-color:var(--acc);color:#07070A}
.menu{position:fixed;inset:0;z-index:49;background:rgba(7,7,10,.98);display:flex;flex-direction:column;justify-content:center;gap:2px;padding:96px var(--pad) 40px;overflow-y:auto;overscroll-behavior:contain}
.menu[hidden]{display:none}
.menu>a{display:flex;align-items:baseline;gap:16px;font-family:var(--display);font-weight:800;font-size:clamp(1.7rem,9vw,2.6rem);letter-spacing:-.035em;line-height:1;padding:14px 0;border-bottom:1px solid var(--line2)}
.menu>a .mn{font-family:var(--mono);font-size:11px;font-weight:400;letter-spacing:.28em;color:var(--acc)}
.menu>a:active{color:var(--acc)}
.menu-c{margin-top:34px;padding-top:22px;border-top:1px solid var(--line);display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.menu-c .btn{padding:16px 22px;font-size:11px;max-width:100%;overflow-wrap:anywhere}
.menu-l{display:flex;gap:8px;flex-wrap:wrap}
.menu-l a{border:1px solid var(--line);padding:12px 18px;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--dim)}
body.locked{overflow:hidden}
@media (hover:none),(max-width:900px){
  .menu-t{display:block}
  /* the monitor chip and the menu must not fight for the same corner */
  .menu:not([hidden])~.hud,body.locked .hud{display:none}
  /* 44px tap target for the monitor toggle */
  .hud-h{min-height:44px}
  #hud-t{padding:12px 4px 12px 12px;font-size:16px}
}

.hud{transition:opacity .4s cubic-bezier(.2,.7,.2,1),transform .4s cubic-bezier(.2,.7,.2,1)}
body.past-hero .hud{opacity:0;pointer-events:none;transform:translateY(10px)}