/* =========================================================
   RESET / BASE
========================================================= */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:auto}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-smooth [data-lenis-prevent]{overscroll-behavior:contain}
.lenis.lenis-stopped{overflow:hidden}

:root{
  --bg:#0a0a0a;
  --bg-soft:#101010;
  --fg:#ece7dc;
  --fg-dim:#8c8780;
  --fg-mute:#5a544c;
  --line:rgba(236,231,220,.12);
  --accent:#a855f7;
  --accent-soft:#d8b4fe;
  --accent-2:#6366f1;
  --cream:#ece7dc;
  --serif:'Geist',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --mono:'Geist Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  --sans:'Geist',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --easing:cubic-bezier(.22,1,.36,1);
}

html,body{background:var(--bg);color:var(--fg);font-family:var(--sans);
  font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;overflow-x:clip}
body{min-height:100dvh}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--accent);color:#fff}

/* Grain overlay */
.grain{position:fixed;inset:0;pointer-events:none;z-index:200;mix-blend-mode:overlay;opacity:.35}
.grain::before{content:"";position:absolute;inset:-50%;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 .55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  background-size:160px;animation:grain 8s steps(8) infinite}
@keyframes grain{
  0%{transform:translate(0,0)}10%{transform:translate(-5%,-5%)}
  20%{transform:translate(-10%,5%)}30%{transform:translate(5%,-10%)}
  40%{transform:translate(-5%,15%)}50%{transform:translate(-10%,5%)}
  60%{transform:translate(15%,0)}70%{transform:translate(0,10%)}
  80%{transform:translate(-15%,0)}90%{transform:translate(10%,5%)}
  100%{transform:translate(5%,0)}
}

/* Custom cursor (desktop only) */
.cursor,.cursor-dot{position:fixed;top:0;left:0;pointer-events:none;z-index:300;
  border-radius:50%;mix-blend-mode:difference;will-change:transform;
  transform:translate3d(-100px,-100px,0)}
.cursor{width:36px;height:36px;border:1px solid #ece7dc;
  transition:width .25s var(--easing),height .25s var(--easing),background .25s}
.cursor-dot{width:5px;height:5px;background:#ece7dc}
.cursor.is-hover{width:72px;height:72px;background:rgba(168,85,247,.18);border-color:var(--accent)}
@media(hover:none),(pointer:coarse){.cursor,.cursor-dot{display:none}}
@media(hover:hover){body{cursor:none}a,button,[data-cursor]{cursor:none}}

/* Scroll progress */
.progress{position:fixed;top:0;left:0;height:2px;width:0;
  background:linear-gradient(90deg,var(--accent-2),var(--accent));
  box-shadow:0 0 12px rgba(168,85,247,.6);
  z-index:150;transition:width .1s linear}

/* =========================================================
   NAV
========================================================= */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:18px 24px;
  display:flex;align-items:center;justify-content:space-between;
  font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;
  mix-blend-mode:difference;color:#ece7dc}
.nav-brand{display:flex;align-items:center;gap:10px;font-weight:500}
.nav-brand .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 18px var(--accent),0 0 6px var(--accent);
  animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}
.nav-links{display:flex;gap:28px}
.nav-link{position:relative;padding:4px 0}
.nav-link::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;
  background:currentColor;transition:width .3s var(--easing)}
.nav-link:hover::after{width:100%}
.nav-toggle{display:none;flex-direction:column;gap:5px;width:32px;padding:6px 0}
.nav-toggle span{display:block;height:1.5px;background:currentColor;width:100%;
  transition:transform .3s var(--easing),opacity .2s}
.nav-toggle.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

.menu{position:fixed;inset:0;background:#0a0a0a;z-index:90;
  display:flex;flex-direction:column;justify-content:center;padding:0 32px;
  transform:translateY(-100%);transition:transform .6s var(--easing);
  pointer-events:none}
.menu.open{transform:translateY(0);pointer-events:auto}
.menu-list{list-style:none;display:flex;flex-direction:column;gap:8px}
.menu-item{overflow:hidden}
.menu-item a{font-family:var(--serif);font-size:clamp(44px,11vw,92px);line-height:1;
  letter-spacing:-.04em;font-weight:500;
  display:block;transform:translateY(110%);transition:transform .6s var(--easing);
  color:var(--cream)}
.menu.open .menu-item a{transform:translateY(0)}
.menu-item:nth-child(1) a{transition-delay:.1s}
.menu-item:nth-child(2) a{transition-delay:.18s}
.menu-item:nth-child(3) a{transition-delay:.26s}
.menu-item:nth-child(4) a{transition-delay:.34s}
.menu-item:nth-child(5) a{transition-delay:.42s}
.menu-meta{margin-top:48px;font-family:var(--mono);font-size:11px;text-transform:uppercase;
  color:var(--fg-dim);letter-spacing:.08em;display:flex;justify-content:space-between;
  border-top:1px solid var(--line);padding-top:18px;flex-wrap:wrap;gap:12px}

/* =========================================================
   HERO
========================================================= */
.hero{position:relative;min-height:100dvh;padding:120px 24px 80px;
  display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;
  isolation:isolate}
.hero-meta{font-family:var(--mono);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--fg-dim);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.hero-meta span:first-child::before{content:"●  ";color:var(--accent);animation:pulse 2s ease-in-out infinite}

.hero-title{font-family:var(--serif);font-weight:600;line-height:.88;
  letter-spacing:-.06em;font-size:clamp(64px,16vw,260px);
  margin:48px 0;display:flex;flex-direction:column}
.hero-title .row{display:block;overflow:hidden}
.hero-title .row span{display:block;transform:translateY(110%);
  animation:rise 1.1s var(--easing) forwards}
.hero-title .row:nth-child(2) span{animation-delay:.12s}
.hero-title .row:nth-child(2){font-style:italic;color:var(--accent);padding-left:.4em}
@keyframes rise{to{transform:translateY(0)}}

.hero-bottom{display:grid;grid-template-columns:1fr auto;gap:32px;
  align-items:end}
.hero-tag{max-width:480px;font-size:18px;line-height:1.4;color:var(--fg)}
.hero-tag .mono{font-family:var(--mono);font-size:12px;text-transform:uppercase;
  letter-spacing:.08em;color:var(--fg-dim);display:block;margin-bottom:12px}
.hero-tag .mono::before{content:"// ";color:var(--accent)}

.btn{display:inline-flex;align-items:center;gap:12px;padding:18px 28px;
  border:1px solid var(--cream);border-radius:999px;font-family:var(--mono);
  font-size:12px;text-transform:uppercase;letter-spacing:.1em;
  position:relative;overflow:hidden;transition:color .4s var(--easing);
  white-space:nowrap}
.btn::before{content:"";position:absolute;inset:0;background:var(--cream);
  transform:translateY(101%);transition:transform .4s var(--easing);z-index:-1}
.btn:hover{color:#0a0a0a}
.btn:hover::before{transform:translateY(0)}
.btn .arrow{display:inline-block;transition:transform .4s var(--easing)}
.btn:hover .arrow{transform:translateX(4px)}

.btn-accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-accent::before{background:var(--cream)}
.btn-accent:hover{color:#0a0a0a}

.scroll-hint{position:absolute;left:50%;bottom:24px;transform:translateX(-50%);
  font-family:var(--mono);font-size:10px;text-transform:uppercase;
  letter-spacing:.2em;color:var(--fg-dim);display:flex;flex-direction:column;
  align-items:center;gap:8px}
.scroll-hint .line{width:1px;height:32px;background:var(--fg-dim);position:relative;overflow:hidden}
.scroll-hint .line::after{content:"";position:absolute;top:-100%;left:0;width:100%;
  height:100%;background:var(--accent);animation:slide 2s ease-in-out infinite}
@keyframes slide{0%{top:-100%}100%{top:100%}}

/* Hero neural network canvas — sits behind the title, above the halo */
.hero-network{position:absolute;inset:0;z-index:-1;pointer-events:none;
  display:block;width:100%;height:100%}

/* Halo background — dual-blob purple/indigo glow */
.halo{position:absolute;inset:0;pointer-events:none;z-index:-2;overflow:hidden}
.halo::after{content:"";position:absolute;width:120vmax;height:120vmax;
  top:-30vmax;right:-50vmax;
  background:radial-gradient(circle,rgba(168,85,247,.22) 0%,rgba(168,85,247,0) 50%);
  filter:blur(20px);will-change:transform}
.halo::before{content:"";position:absolute;width:80vmax;height:80vmax;
  bottom:-25vmax;left:-25vmax;
  background:radial-gradient(circle,rgba(99,102,241,.18) 0%,rgba(99,102,241,0) 55%);
  filter:blur(24px);will-change:transform;animation:floatHalo 18s ease-in-out infinite alternate}
@keyframes floatHalo{
  from{transform:translate(0,0) scale(1)}
  to{transform:translate(8vw,-6vh) scale(1.08)}
}

/* =========================================================
   MARQUEE
========================================================= */
.marquee{display:flex;overflow:hidden;border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);padding:18px 0;
  font-family:var(--serif);font-size:clamp(36px,8vw,90px);
  font-weight:500;line-height:1;letter-spacing:-.04em;
  white-space:nowrap;gap:.6em}
.marquee-track{display:flex;gap:.6em;flex-shrink:0;
  animation:marquee 28s linear infinite;align-items:center}
.marquee-track span{display:inline-flex;align-items:center;gap:.6em;flex-shrink:0}
.marquee-track .dot{width:14px;height:14px;border-radius:50%;background:var(--accent);
  display:inline-block;flex-shrink:0}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-100%)}}

/* =========================================================
   SECTIONS
========================================================= */
section{position:relative;padding:120px 24px}
.eyebrow{font-family:var(--mono);font-size:11px;text-transform:uppercase;
  letter-spacing:.12em;color:var(--accent);display:inline-flex;align-items:center;gap:10px;
  margin-bottom:24px}
.eyebrow::before{content:"";width:24px;height:1px;background:var(--accent)}

.section-title{font-family:var(--serif);font-size:clamp(40px,7vw,96px);
  line-height:1;letter-spacing:-.04em;margin-bottom:48px;font-weight:500}
.section-title em{color:var(--accent);font-style:italic}

/* =========================================================
   ABOUT
========================================================= */
#about{padding-top:120px}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.about-lead{font-family:var(--serif);font-size:clamp(26px,3.8vw,48px);line-height:1.15;
  letter-spacing:-.025em;font-weight:500}
.about-lead em{color:var(--accent);font-style:italic}
/* Word-by-word stagger reveal — JS wraps each word in .word */
.about-lead .word{display:inline-block;opacity:0;transform:translateY(18px);
  transition:opacity .55s var(--easing),transform .55s var(--easing)}
.about-lead.words-in .word{opacity:1;transform:translateY(0)}
.about-body{font-size:16px;line-height:1.6;color:var(--fg-dim);max-width:480px;
  transform:translateX(100%);opacity:0;
  transition:transform .9s var(--easing),opacity .7s var(--easing);
  will-change:transform,opacity}
.about-body.in-view-bidi{transform:translateX(0);opacity:1}
.about-body p{margin-bottom:18px}
.about-body strong{color:var(--fg);font-weight:500}

.terminal{background:#070707;border:1px solid var(--line);border-radius:14px;
  margin-top:40px;overflow:hidden;font-family:var(--mono);font-size:13px}
.terminal-header{display:flex;align-items:center;gap:8px;padding:12px 16px;
  border-bottom:1px solid var(--line);background:#0c0c0c}
.terminal-header .dots{display:flex;gap:6px}
.terminal-header .dots span{width:11px;height:11px;border-radius:50%;background:#2a2a2a}
.terminal-header .dots span:nth-child(1){background:#ff5f57}
.terminal-header .dots span:nth-child(2){background:#febc2e}
.terminal-header .dots span:nth-child(3){background:#28c840}
.terminal-header .title{margin-left:12px;color:var(--fg-mute);font-size:11px}
.terminal-body{padding:20px;line-height:1.7;color:var(--fg-dim)}
.terminal-body .prompt{color:var(--accent)}
.terminal-body .key{color:var(--accent-soft)}
.terminal-body .val{color:var(--cream)}
.terminal-body .comment{color:var(--fg-mute)}
/* Line-by-line reveal triggered by IO when terminal enters viewport */
.terminal-body .tline{opacity:0;transition:opacity .25s linear}
.terminal-body.revealed .tline{opacity:1}
.terminal-body::after{content:"";display:inline-block;
  width:8px;height:14px;background:var(--accent);
  margin-left:4px;vertical-align:-2px;
  opacity:0;animation:cursorBlink 1s steps(2) infinite}
.terminal-body.revealed::after{opacity:1;transition:opacity .3s 1s}
@keyframes cursorBlink{0%,50%{opacity:1}51%,100%{opacity:0}}

/* Expertise — 3D rotateX entry + magnetic hover + cursor spotlight */
.expertise{display:grid;grid-template-columns:repeat(3,1fr);gap:0;
  margin-top:80px;border-top:1px solid var(--line);
  perspective:1400px}
.expertise-card{padding:40px 24px;border-bottom:1px solid var(--line);
  border-right:1px solid var(--line);position:relative;overflow:hidden;
  opacity:0;transform:rotateX(18deg) translateY(40px);
  transform-origin:bottom center;
  transition:opacity .9s var(--easing),transform .8s var(--easing),
             box-shadow .5s var(--easing)}
.expertise.in-view .expertise-card{opacity:1;transform:rotateX(0) translateY(0)}
.expertise.in-view .expertise-card:nth-child(1){transition-delay:0s}
.expertise.in-view .expertise-card:nth-child(2){transition-delay:.12s}
.expertise.in-view .expertise-card:nth-child(3){transition-delay:.24s}
.expertise-card:last-child{border-right:0}
.expertise-card:hover{box-shadow:inset 0 0 80px rgba(168,85,247,.12)}

/* Cursor spotlight — radial gradient that follows the mouse */
.expertise-card::before{content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(420px circle at var(--mx,-200px) var(--my,-200px),
    rgba(168,85,247,.18),transparent 55%);
  opacity:0;transition:opacity .35s;pointer-events:none}
.expertise-card:hover::before{opacity:1}
.expertise-card > *{position:relative;z-index:1}

.expertise-num{font-family:var(--mono);font-size:11px;color:var(--fg-mute);
  letter-spacing:.1em}
.expertise-title{font-family:var(--serif);font-size:clamp(24px,2.8vw,38px);
  line-height:1.1;margin:18px 0 14px;font-weight:500;letter-spacing:-.025em}
.expertise-desc{font-size:14px;color:var(--fg-dim);line-height:1.55}
.expertise-card .ar{position:absolute;top:36px;right:24px;color:var(--accent);
  opacity:0;transition:all .4s var(--easing);transform:translate(-8px,8px);z-index:2}
.expertise-card:hover .ar{opacity:1;transform:translate(0,0)}

/* =========================================================
   PORTFOLIO — lenis "brings the heat" — diagonal stacking
   project cards on the left + 3D Earth hologram on the right
========================================================= */
#portfolio{background:#070707;padding-top:140px;padding-bottom:0}

/* Tall wrapper provides scroll distance for the 5 cards (1 idle + 1 per card) */
.work-stage-wrap{position:relative;height:600vh;margin-top:40px}
.work-stage{position:sticky;top:0;height:100vh;overflow:hidden;
  display:flex;gap:60px;padding:80px 24px 24px;align-items:stretch}

/* Left column — title pinned at top, cards-area fills below */
.work-stage-left{display:flex;flex-direction:column;flex:1.15;min-width:0}
.work-stage-header{flex-shrink:0;margin-bottom:20px}
.work-stage-header .eyebrow{margin-bottom:14px}
.work-stage-header .section-title{font-size:clamp(28px,4.2vw,56px);
  margin-bottom:0;line-height:1}
.work-stack-area{position:relative;flex:1;width:100%}

.work-card-stack{position:absolute;
  width:380px;height:clamp(440px,60vh,520px);
  top:calc(var(--i,0) * 30px);
  left:calc(var(--i,0) * 56px);
  z-index:calc(var(--i,0) + 1);
  background:#0c0c0c;border:1px solid var(--line);border-radius:14px;
  overflow:hidden;display:flex;flex-direction:column;
  /* Hidden state */
  opacity:0;transform:translate(100%,100%);
  transition:opacity 1.1s cubic-bezier(.16,1,.3,1),
             transform 1.1s cubic-bezier(.16,1,.3,1),
             border-color .4s var(--easing),
             box-shadow .4s var(--easing);
  will-change:transform,opacity}
.work-card-stack.current{opacity:1;transform:translate(0,0)}
.work-card-stack:hover{border-color:var(--accent);
  box-shadow:0 30px 60px -20px rgba(168,85,247,.35)}
.work-card-stack > a{display:flex;flex-direction:column;height:100%;color:inherit}

.work-card-stack-img{width:100%;aspect-ratio:16/10;overflow:hidden;
  background:#050505;flex-shrink:0;position:relative;isolation:isolate}

/* IMG — slow filter glitch (no fast flicker — was epileptic) */
.work-card-stack-img img{width:100%;height:100%;object-fit:cover;
  filter:saturate(.55) contrast(1.1) brightness(.9);
  transition:transform .9s var(--easing);
  animation:imgGlitch 14s infinite}

.work-card-stack:hover .work-card-stack-img img{
  transform:scale(1.06);
  filter:saturate(.85) contrast(1.05) brightness(1);
  animation-play-state:paused}

/* Violet hue overlay — slow drift + occasional chromatic jolt */
.work-card-stack-img::after{content:"";position:absolute;inset:0;
  background:rgba(139,92,246,.55);mix-blend-mode:hue;
  pointer-events:none;z-index:2;
  animation:hueGlitch 17s infinite,glitchSlice 26s steps(80) infinite}
.work-card-stack:hover .work-card-stack-img::after{
  animation-play-state:paused;opacity:.4}

/* Scan lines — slow drift */
.work-card-stack-img::before{content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(0deg,
    transparent 0,transparent 2px,
    rgba(0,0,0,.22) 2px,rgba(0,0,0,.22) 3px);
  pointer-events:none;z-index:3;opacity:.55;
  animation:scanDrift 18s linear infinite}

/* === Glitch keyframes — slow, occasional, breathing === */

/* Filter jitter: 2 brief glitches per 14s cycle (~7s apart) */
@keyframes imgGlitch{
  0%,30%,33%,68%,71%,100%{filter:saturate(.55) contrast(1.1) brightness(.9)}
  31%{filter:saturate(.65) contrast(1.35) brightness(.98) hue-rotate(20deg)}
  32%{filter:saturate(.5) contrast(.88) brightness(.86) hue-rotate(-15deg)}
  69%{filter:saturate(.6) contrast(1.4) brightness(1.02) hue-rotate(28deg)}
  70%{filter:saturate(.5) contrast(.85) brightness(.86) hue-rotate(-20deg)}
}

/* Hue drift: slow violet/indigo wave + 1 chromatic jolt at 50% */
@keyframes hueGlitch{
  0%,100%{background:rgba(139,92,246,.55);transform:translate3d(0,0,0)}
  25%{background:rgba(168,85,247,.58);transform:translate3d(0,0,0)}
  49.5%{background:rgba(168,85,247,.58);transform:translate3d(0,0,0)}
  50%{background:rgba(217,70,239,.65);transform:translate3d(2px,0,0)}
  50.5%{background:rgba(34,211,238,.5);transform:translate3d(-2px,0,0)}
  51%{background:rgba(168,85,247,.58);transform:translate3d(0,0,0)}
  75%{background:rgba(99,102,241,.55);transform:translate3d(0,0,0)}
}

/* Datamosh slice: 1 brief moment per 26s cycle */
@keyframes glitchSlice{
  0%,96%,100%{clip-path:inset(0 0 0 0)}
  97%{clip-path:inset(30% 0 60% 0)}
  98%{clip-path:inset(55% 0 30% 0)}
  99%{clip-path:inset(0 0 0 0)}
}

/* Scan lines drift slowly */
@keyframes scanDrift{
  0%{background-position:0 0}
  100%{background-position:0 -120px}
}

.work-card-stack-body{padding:20px;display:flex;flex-direction:column;flex:1;min-height:0}
.work-card-stack-cat{font-family:var(--mono);font-size:10px;text-transform:uppercase;
  letter-spacing:.1em;color:var(--accent);margin-bottom:8px}
.work-card-stack-title{font-family:var(--serif);font-size:26px;font-weight:500;
  letter-spacing:-.025em;line-height:1;margin-bottom:4px}
.work-card-stack-sub{font-family:var(--serif);font-style:italic;font-size:15px;
  color:var(--fg-dim);line-height:1.2;margin-bottom:10px}
.work-card-stack-desc{font-size:12.5px;line-height:1.45;color:var(--fg-dim);
  margin-bottom:auto;overflow:hidden;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}
.work-card-stack-desc strong{color:var(--cream)}
.work-card-stack-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}
.work-card-stack-tags .tag{font-size:9.5px;padding:4px 10px}
.work-card-stack-cta{display:inline-flex;align-items:center;gap:8px;
  margin-top:12px;font-family:var(--mono);font-size:10.5px;
  text-transform:uppercase;letter-spacing:.1em;color:var(--accent)}

/* Tag base style (used by the cards) */
.tag{font-family:var(--mono);font-size:10px;text-transform:uppercase;
  letter-spacing:.08em;padding:6px 12px;border:1px solid var(--line);
  border-radius:999px;color:var(--fg-dim);transition:all .4s var(--easing);white-space:nowrap}

/* Right side — 3D Earth hologram stage */
.work-side{display:flex;align-items:center;justify-content:center;
  flex:1;overflow:visible}
.helmet-stage{position:relative;width:min(110%,620px);aspect-ratio:1/1;
  overflow:visible;
  transform:translate(var(--hs-tx,0px),var(--hs-ty,0px)) scale(var(--hs-scale,1));
  transform-origin:center;will-change:transform}
.helmet-stage::before{content:"";position:absolute;inset:-8%;z-index:-1;
  background:radial-gradient(circle at 50% 50%,
    rgba(168,85,247,.50) 0%,
    rgba(139,92,246,.28) 30%,
    rgba(99,102,241,.10) 55%,
    transparent 75%);
  filter:blur(35px);pointer-events:none;
  animation:halo 9s ease-in-out infinite alternate}
@keyframes halo{
  from{transform:translate(-2%,-1%) scale(1)}
  to{transform:translate(2%,1%) scale(1.08)}
}
#helmetCanvas{position:relative;width:100%;height:100%;display:block}

/* Mobile work cards */
.work-card-mobile{display:none}

/* =========================================================
   CV — horizontal scroll-pinned cards (lenis "Rethinking smooth scroll")
========================================================= */
#resume{padding-top:140px}

.resume-h-wrap{position:relative;height:480vh;margin-top:40px}
.resume-h-sticky{position:sticky;top:0;height:100vh;overflow:hidden;
  display:flex;align-items:center}
.resume-h-track{display:flex;gap:28px;height:74vh;
  /* padding-left/right set dynamically by JS so 1st & last cards center on screen */
  transform:translate3d(var(--htx,0px),0,0);will-change:transform}

.cv-card{flex-shrink:0;width:clamp(360px,38vw,520px);height:100%;
  background:rgba(255,255,255,.025);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  border:1px solid var(--line);border-radius:16px;padding:30px;
  display:flex;flex-direction:column;overflow:hidden;
  transition:border-color .4s var(--easing),
             background .4s var(--easing),
             box-shadow .5s var(--easing)}
.cv-card:hover{
  border-color:var(--accent);
  background:rgba(168,85,247,.05);
  box-shadow:
    inset 0 0 50px rgba(168,85,247,.15),
    0 0 0 1px rgba(168,85,247,.5),
    0 0 24px rgba(168,85,247,.55),
    0 0 60px rgba(168,85,247,.35),
    0 0 120px rgba(168,85,247,.18)}
.cv-card:hover{transform:translateY(-4px);border-color:var(--accent)}
.cv-card-num{display:flex;align-items:flex-start;justify-content:space-between;
  font-family:var(--serif);font-size:60px;font-weight:600;letter-spacing:-.05em;
  line-height:.85;color:var(--accent);
  margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--line);
  font-variant-numeric:tabular-nums;
  transition:color .4s var(--easing),transform .5s var(--easing)}
.cv-card-num .slash{font-family:var(--mono);font-size:10px;font-weight:400;
  color:var(--fg-mute);letter-spacing:.12em;text-transform:uppercase;
  align-self:flex-end;padding-bottom:8px}
.cv-card:hover .cv-card-num{color:var(--accent-soft);transform:translateX(4px);
  text-shadow:0 0 18px rgba(216,180,254,.7),0 0 40px rgba(168,85,247,.4)}

.cv-card-title{font-family:var(--serif);font-size:21px;font-weight:500;
  margin-bottom:2px;letter-spacing:-.025em;line-height:1.1}
.cv-card-sub{font-family:var(--mono);font-size:10px;text-transform:uppercase;
  letter-spacing:.08em;color:var(--accent);margin-bottom:14px}
.cv-entry{padding:10px 0;border-top:1px dashed var(--line)}
.cv-entry:first-of-type{border-top:0;padding-top:4px}
.cv-year{font-family:var(--mono);font-size:10px;color:var(--accent);letter-spacing:.05em;
  margin-bottom:3px}
.cv-role{font-size:13.5px;font-weight:500;color:var(--cream);margin-bottom:2px;line-height:1.3}
.cv-desc{font-size:12px;color:var(--fg-dim);line-height:1.45}

/* Skill bar */
.skill{margin-bottom:10px}
.skill-head{display:flex;justify-content:space-between;font-family:var(--mono);
  font-size:10px;text-transform:uppercase;letter-spacing:.05em;
  color:var(--fg-dim);margin-bottom:4px}
.skill-head .name{color:var(--cream)}
.skill-bar{height:2px;background:var(--line);position:relative;overflow:hidden}
.skill-bar::after{content:"";position:absolute;left:0;top:0;height:100%;
  width:var(--w,0%);background:var(--accent);transform:translateX(-100%);
  transition:transform 1.4s var(--easing)}
.in-view .skill-bar::after{transform:translateX(0)}

/* =========================================================
   CONTACT / FOOTER
========================================================= */
#contact{padding:160px 24px 80px;text-align:left;position:relative}
.contact-eyebrow{font-family:var(--mono);font-size:11px;text-transform:uppercase;
  letter-spacing:.12em;color:var(--fg-dim);margin-bottom:32px}
.contact-title{font-family:var(--serif);font-size:clamp(56px,12vw,180px);
  line-height:.9;letter-spacing:-.05em;font-weight:600;margin-bottom:64px}
.contact-title em{color:var(--accent);font-style:italic}
.contact-title a{display:inline-block;position:relative;transition:transform .5s var(--easing)}
.contact-title a:hover{transform:translateX(8px)}
.contact-title a::after{content:"→";display:inline-block;font-family:var(--sans);
  font-size:.4em;vertical-align:middle;margin-left:.2em;
  transition:transform .4s var(--easing);color:var(--accent)}
.contact-title a:hover::after{transform:translate(8px,-4px)}

.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px;
  border-top:1px solid var(--line);padding-top:48px}
.contact-block .label{font-family:var(--mono);font-size:11px;text-transform:uppercase;
  letter-spacing:.08em;color:var(--fg-mute);margin-bottom:8px}
.contact-block .value{font-family:var(--serif);font-size:24px;line-height:1.2}
.contact-block .value a:hover{color:var(--accent)}

.footer{border-top:1px solid var(--line);padding:32px 24px;
  display:flex;justify-content:space-between;align-items:center;
  font-family:var(--mono);font-size:11px;text-transform:uppercase;
  letter-spacing:.08em;color:var(--fg-mute);flex-wrap:wrap;gap:16px}
.footer-socials{display:flex;gap:20px}
.footer-socials a{position:relative;transition:color .3s}
.footer-socials a:hover{color:var(--accent)}

/* =========================================================
   ANIMATIONS — reveal on scroll
========================================================= */
[data-reveal]{opacity:0;transform:translateY(40px);
  transition:opacity .9s var(--easing),transform .9s var(--easing)}
[data-reveal].in-view{opacity:1;transform:translateY(0)}

[data-reveal-text]{display:inline-block;overflow:hidden;line-height:1.1}
[data-reveal-text] > span{display:inline-block;transform:translateY(110%);
  transition:transform .9s var(--easing)}
[data-reveal-text].in-view > span{transform:translateY(0)}

/* =========================================================
   RESPONSIVE
========================================================= */
@media (max-width:900px){
  .nav-links{display:none}
  .nav-toggle{display:flex}
  .hero{padding:88px 20px 96px;min-height:100dvh}
  .hero-title{margin:32px 0;font-size:clamp(56px,18vw,120px);letter-spacing:-.06em}
  .hero-bottom{grid-template-columns:1fr;gap:24px;align-items:start}
  .hero-tag{font-size:16px}
  .scroll-hint{bottom:14px}

  section{padding:80px 20px}
  #about,#resume{padding-top:80px}
  #portfolio{padding-top:80px;padding-bottom:80px}
  #contact{padding:90px 20px 60px}

  .about-grid{grid-template-columns:1fr;gap:32px}
  .about-lead{font-size:clamp(26px,7vw,40px)}
  .terminal{font-size:11.5px;border-radius:10px}
  .terminal-body{padding:16px}

  .expertise{grid-template-columns:1fr;margin-top:48px}
  .expertise-card{border-right:0;padding:28px 0}

  /* Portfolio mobile: kill the sticky stage + planet, show plain cards */
  .work-stage-wrap{display:none}
  .work-card-mobile{display:block;margin-top:40px}
  .work-card{border-top:1px solid var(--line);padding:28px 0}
  .work-card:last-child{border-bottom:1px solid var(--line)}
  .work-card-num{font-family:var(--mono);font-size:11px;color:var(--fg-mute);
    letter-spacing:.05em;margin-bottom:12px;display:flex;justify-content:space-between}
  .work-card-num .arrow{color:var(--accent)}
  .work-card-img{aspect-ratio:16/10;border-radius:10px;overflow:hidden;
    margin-bottom:18px;background:#0c0c0c;position:relative;isolation:isolate}
  .work-card-img img{width:100%;height:100%;object-fit:cover;
    filter:saturate(.6) contrast(1.08) brightness(.92);
    transition:transform .9s var(--easing),filter .5s var(--easing)}
  .work-card:active .work-card-img img{transform:scale(1.03);
    filter:saturate(.85) brightness(1)}
  .work-card-img::after{content:"";position:absolute;inset:0;
    background:rgba(139,92,246,.55);mix-blend-mode:hue;
    pointer-events:none;z-index:2}
  .work-card-img::before{content:"";position:absolute;inset:0;
    background:repeating-linear-gradient(0deg,
      transparent 0,transparent 2px,
      rgba(0,0,0,.20) 2px,rgba(0,0,0,.20) 3px);
    pointer-events:none;z-index:3;opacity:.5}
  .work-card-title{font-family:var(--serif);font-size:36px;line-height:1;
    margin-bottom:6px;font-weight:400}
  .work-card-sub{font-family:var(--mono);font-size:11px;text-transform:uppercase;
    letter-spacing:.08em;color:var(--accent);margin-bottom:14px}
  .work-card-desc{font-size:14px;color:var(--fg-dim);line-height:1.55;margin-bottom:14px}
  .work-card-desc strong{color:var(--cream)}
  .work-card-creds{font-family:var(--mono);font-size:11.5px;background:#0c0c0c;
    border:1px solid var(--line);padding:12px 14px;border-radius:8px;margin:12px 0;
    line-height:1.7;color:var(--fg-dim)}
  .work-card-creds .key{color:var(--accent-soft)}
  .work-card-creds .val{color:var(--cream)}
  .work-card .tag-list{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0}
  .work-card-cta{display:inline-flex;align-items:center;gap:8px;
    margin-top:8px;font-family:var(--mono);font-size:12px;
    text-transform:uppercase;letter-spacing:.08em;color:var(--accent);
    padding:12px 0;border-bottom:1px solid var(--accent)}

  /* Mobile: kill horizontal scroll, fall back to vertical stack */
  .resume-h-wrap{height:auto;margin-top:24px}
  .resume-h-sticky{position:relative;top:auto;height:auto;overflow:visible;display:block}
  .resume-h-track{flex-direction:column;gap:18px;padding:0;height:auto;
    transform:none}
  .cv-card{width:100%;height:auto;padding:22px}
  .cv-card-num{font-size:64px;margin-bottom:20px;padding-bottom:14px}
  .cv-card-num .slash{padding-bottom:8px}

  .contact-grid{grid-template-columns:1fr;gap:24px;padding-top:32px}
  .contact-block .value{font-size:20px}

  .footer{flex-direction:column;text-align:center;padding:24px 20px}

  .marquee{padding:14px 0}

  .menu{padding:0 20px}
  .menu-item a{font-size:clamp(44px,14vw,72px)}
}

@media (max-width:480px){
  .hero{padding:80px 18px 90px}
  .hero-title{font-size:clamp(48px,17vw,88px);margin:24px 0}
  .hero-bottom{gap:18px}
  .btn{padding:14px 22px;font-size:11px;width:100%;justify-content:space-between}
  .nav{padding:14px 18px}
  .section-title{font-size:clamp(36px,11vw,56px);margin-bottom:32px}
  .work-card-title{font-size:28px}
  .contact-title{font-size:clamp(44px,14vw,72px)}
}

/* Reduced motion */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;scroll-behavior:auto!important}
  .marquee-track{animation:none}
  .grain{display:none}
}