/* estebantobon.dev design system
   One typeface, one background, one four-stop gradient. */

:root {
  --bg: #0E0E0E;
  --bg-raised: #151517;
  --fg: #FFFFFF;
  --muted: #A1A1A8;   /* 7.6:1 on --bg */
  --faint: #6B6B73;   /* decorative only */
  --line: rgba(255, 255, 255, 0.09);

  --baby: #A8DCFF;
  --blue: #3D6BFF;
  --purple: #8E5CF7;
  --pink: #F472B6;
  --grad: linear-gradient(100deg, var(--baby) 0%, var(--blue) 34%, var(--purple) 66%, var(--pink) 100%);
  --grad-soft: linear-gradient(100deg, rgba(168,220,255,.16), rgba(61,107,255,.16), rgba(142,92,247,.16), rgba(244,114,182,.16));

  --font: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --ease-out: cubic-bezier(.16, 1, .3, 1);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --radius: 22px;
  --gutter: clamp(16px, 4vw, 48px);
  --max: 1240px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, video, canvas, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
::selection { background: var(--purple); color: #fff; }

:focus-visible {
  outline: 2px solid var(--baby);
  outline-offset: 3px;
  border-radius: 6px;
}

.skip {
  position: fixed; left: 16px; top: -60px; z-index: 100;
  background: var(--fg); color: var(--bg);
  padding: 10px 16px; border-radius: 999px; font-weight: 500;
  transition: top .2s;
}
.skip:focus { top: 16px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* Film grain: stops flat dark areas and gradients from banding */
.grain {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Cursor-following glow, desktop only */
.glow {
  position: fixed; left: 0; top: 0; z-index: 0; pointer-events: none;
  width: 520px; height: 520px; margin: -260px 0 0 -260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(142,92,247,.13), rgba(61,107,255,.06) 40%, transparent 70%);
  opacity: 0; transition: opacity .6s;
  will-change: transform;
}
.has-pointer .glow { opacity: 1; }

/* ---------- Type ---------- */
.eyebrow {
  font-size: 13px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted); font-weight: 500;
}
.display {
  font-size: clamp(52px, 11vw, 168px);
  line-height: .9; letter-spacing: -.045em; font-weight: 700; margin: 0;
}
.h2 {
  font-size: clamp(36px, 6vw, 84px);
  line-height: .98; letter-spacing: -.035em; font-weight: 700; margin: 0;
}
.h3 { font-size: clamp(22px, 2.4vw, 30px); letter-spacing: -.02em; font-weight: 600; line-height: 1.15; margin: 0; }
.lead { font-size: clamp(19px, 2vw, 24px); line-height: 1.45; color: var(--muted); max-width: 40ch; }
.muted { color: var(--muted); }
.grad-text {
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent;
  background-size: 200% 100%;
  animation: shimmer 9s linear infinite alternate;
}
@keyframes shimmer { to { background-position: 100% 0; } }

/* The thread: a gradient dot that recurs through the whole site */
.dot {
  display: inline-block; width: .5em; height: .5em; border-radius: 50%;
  background: var(--grad); vertical-align: .1em;
  box-shadow: 0 0 18px rgba(142,92,247,.6);
}

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); position: relative; z-index: 1; }
.section { padding: clamp(96px, 14vw, 180px) 0; position: relative; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(40px, 6vw, 72px); }
.rule { height: 1px; background: var(--line); border: 0; margin: 0; }

/* ---------- Pill nav ---------- */
.nav {
  position: fixed; top: 18px; left: 50%; z-index: 80;
  transform: translateX(-50%);
  display: flex; align-items: center; gap: 4px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(22, 22, 24, .62);
  border: 1px solid var(--line);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: 0 10px 40px rgba(0,0,0,.45), inset 0 1px 0 rgba(255,255,255,.06);
}
.nav-links { position: relative; display: flex; gap: 2px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  position: relative; z-index: 1; display: block;
  padding: 10px 18px; border-radius: 999px;
  font-size: 15px; font-weight: 500; color: var(--muted);
  transition: color .3s;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--fg); }
.nav-pill {
  position: absolute; z-index: 0; top: 0; bottom: 0; left: 0; width: 0;
  border-radius: 999px;
  background: rgba(255,255,255,.08);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.08);
  transition: transform .55s var(--ease-spring), width .55s var(--ease-spring);
}
.nav-pill::after {
  content: ""; position: absolute; left: 50%; bottom: 4px; width: 14px; height: 2px; margin-left: -7px;
  border-radius: 2px; background: var(--grad);
}

/* ---------- Reveal + parallax ---------- */
.js .reveal {
  opacity: 0;
  transform: translate3d(0, 40px, 0);
  filter: blur(6px);
  transition: opacity 1.1s var(--ease-out), transform 1.1s var(--ease-out), filter 1.1s var(--ease-out);
  transition-delay: calc(var(--i, 0) * 80ms);
}
.js .reveal.in { opacity: 1; transform: none; filter: none; }
[data-speed] { will-change: transform; }

/* Page fade */
body { animation: page-in .7s var(--ease-out) both; }
body.leaving { opacity: 0; transition: opacity .35s ease; }
@keyframes page-in { from { opacity: 0; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 22px; border-radius: 999px;
  font-weight: 500; font-size: 16px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  transition: background .3s, border-color .3s, transform .4s var(--ease-spring);
}
.btn:hover { background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.2); transform: translateY(-2px); }
.btn-grad { position: relative; border: 0; background: var(--fg); color: var(--bg); }
.btn-grad:hover { background: var(--fg); }
.btn-grad::before {
  content: ""; position: absolute; inset: -2px; z-index: -1; border-radius: inherit;
  background: var(--grad); filter: blur(14px); opacity: .55; transition: opacity .3s;
}
.btn-grad:hover::before { opacity: .9; }
.arrow { transition: transform .4s var(--ease-spring); }
a:hover > .arrow, button:hover > .arrow { transform: translate(3px, -3px); }

/* ---------- Hero (index) ---------- */
.hero { position: relative; height: 520vh; }
.hero-stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.hero canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-vignette {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse at 50% 45%, transparent 35%, rgba(14,14,14,.55) 75%, var(--bg) 100%),
    linear-gradient(to top, var(--bg) 0%, transparent 28%);
}
.hero-copy {
  position: absolute; left: 0; right: 0; bottom: clamp(36px, 8vh, 88px);
  pointer-events: none;
}
.chapter {
  position: absolute; left: var(--gutter); right: var(--gutter); bottom: 0;
  opacity: 0; transform: translateY(30px);
  transition: opacity .7s var(--ease-out), transform .9s var(--ease-out);
}
.chapter.on { opacity: 1; transform: none; }
.chapter .display { margin-top: 14px; }
.chapter-num { font-variant-numeric: tabular-nums; color: var(--muted); font-size: 14px; letter-spacing: .1em; }
.chapter p { margin: 16px 0 0; }
.role { font-size: clamp(18px, 2.2vw, 26px); color: var(--muted); letter-spacing: -.01em; max-width: 34ch; margin-top: 22px !important; }
.role strong { color: var(--fg); font-weight: 500; }

.hero-progress {
  position: absolute; right: var(--gutter); top: 50%; transform: translateY(-50%);
  display: flex; flex-direction: column; gap: 14px; list-style: none; margin: 0; padding: 0;
}
.hero-progress li {
  width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,.22);
  transition: transform .5s var(--ease-spring), background .4s;
}
.hero-progress li.on { background: var(--fg); transform: scale(1.6); }

.scroll-hint {
  position: absolute; right: var(--gutter); bottom: clamp(36px, 8vh, 88px);
  display: flex; align-items: center; gap: 12px;
  font-size: 13px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
  transition: opacity .5s;
}
.scroll-hint i { display: block; width: 1px; height: 44px; background: rgba(255,255,255,.18); overflow: hidden; position: relative; }
.scroll-hint i::after {
  content: ""; position: absolute; left: 0; top: -50%; width: 100%; height: 50%;
  background: var(--grad); animation: drip 1.8s var(--ease-out) infinite;
}
@keyframes drip { to { top: 100%; } }

/* ---------- Statement (word-by-word light up) ---------- */
.statement {
  font-size: clamp(30px, 4.6vw, 64px); line-height: 1.12; letter-spacing: -.03em; font-weight: 500;
  margin: 0; max-width: 22ch;
}
.statement .w { opacity: .16; transition: opacity .25s linear; }
.statement .w.lit { opacity: 1; }

/* ---------- Flagship ---------- */
.flagship {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 72px); align-items: center;
}
.reel {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 4 / 5; background: var(--bg-raised);
  box-shadow: 0 40px 120px rgba(61,107,255,.18);
}
.reel::before {
  content: ""; position: absolute; inset: 0; z-index: 2; border-radius: inherit; padding: 1px; pointer-events: none;
  background: linear-gradient(140deg, rgba(168,220,255,.6), rgba(142,92,247,.25) 40%, transparent 60%, rgba(244,114,182,.5));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}
.reel video { width: 100%; height: 100%; object-fit: cover; }
.reel-toggle {
  position: absolute; z-index: 3; right: 14px; bottom: 14px;
  padding: 8px 14px; border-radius: 999px; font-size: 13px;
  background: rgba(14,14,14,.7); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid var(--line);
}
.tags { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 24px 0 0; }
.tags li {
  padding: 7px 13px; border-radius: 999px; font-size: 14px; color: var(--muted);
  border: 1px solid var(--line);
}
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 36px 0; }
.stat b { display: block; font-size: clamp(34px, 4vw, 52px); letter-spacing: -.04em; line-height: 1; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat span { font-size: 14px; color: var(--muted); }

.prompt {
  display: flex; align-items: center; gap: 12px;
  margin-top: 28px; padding: 14px 14px 14px 20px;
  border-radius: 18px; background: var(--bg-raised); border: 1px solid var(--line);
  font-size: 15px; min-height: 64px;
}
.prompt-text { flex: 1; color: var(--fg); }
.prompt-text::after { content: ""; display: inline-block; width: 2px; height: 1.1em; vertical-align: -.2em; margin-left: 2px; background: var(--baby); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.prompt-send {
  flex: none; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
  background: var(--grad); color: #fff; transition: transform .4s var(--ease-spring);
}
.prompt.sent .prompt-send { transform: scale(.85) rotate(-45deg); }

/* ---------- Project grid ---------- */
.projects { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.card {
  --h: 220;
  --mx: 50%; --my: 50%;
  grid-column: span 4;
  position: relative; display: flex; flex-direction: column;
  border-radius: var(--radius); overflow: hidden;
  background: var(--bg-raised);
  border: 1px solid var(--line);
  transition: transform .6s var(--ease-out), border-color .4s;
  transform-style: preserve-3d;
}
.card.wide { grid-column: span 6; }
.card:hover { border-color: rgba(255,255,255,.18); }
.card::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit; opacity: 0;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(168,220,255,.12), transparent 45%);
  transition: opacity .4s;
}
.card:hover::after { opacity: 1; }
.card-art {
  position: relative; aspect-ratio: 16 / 10; overflow: hidden;
  background:
    radial-gradient(120% 90% at 15% 110%, hsla(calc(var(--h) + 60), 90%, 66%, .85), transparent 55%),
    radial-gradient(90% 80% at 95% 0%, hsla(var(--h), 95%, 72%, .9), transparent 60%),
    radial-gradient(70% 70% at 60% 60%, hsla(calc(var(--h) + 120), 80%, 60%, .55), transparent 65%),
    #121216;
}
.card-art::before {
  /* fine grid so placeholder art reads as "interface", not blob */
  content: ""; position: absolute; inset: 0; opacity: .35;
  background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000, transparent 75%);
  mask-image: radial-gradient(circle at 50% 50%, #000, transparent 75%);
}
.card-art img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  filter: saturate(.8); transition: transform 1s var(--ease-out), filter .6s;
}
.card:hover .card-art img { transform: scale(1.04); filter: saturate(1); }
.card-art.contain img { object-fit: contain; padding: 8% 12%; }
.card-art:has(img)::before { display: none; }
.card-art .browser {
  position: absolute; left: 10%; right: 10%; top: 16%; bottom: -12%;
  border-radius: 12px 12px 0 0; background: rgba(14,14,14,.72);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.14); border-bottom: 0;
  transition: transform .8s var(--ease-out);
  padding: 34px 18px 0;
}
.card:hover .browser { transform: translateY(-8px) scale(1.02); }
.browser::before {
  content: ""; position: absolute; top: 13px; left: 14px; width: 7px; height: 7px; border-radius: 50%;
  background: rgba(255,255,255,.25); box-shadow: 12px 0 rgba(255,255,255,.25), 24px 0 rgba(255,255,255,.25);
}
.browser::after {
  content: attr(data-url); position: absolute; top: 8px; left: 50%; transform: translateX(-50%);
  font-size: 11px; color: rgba(255,255,255,.55); padding: 2px 12px; border-radius: 999px; background: rgba(255,255,255,.06);
  white-space: nowrap;
}
.browser b { display: block; font-size: clamp(18px, 2.2vw, 28px); letter-spacing: -.03em; line-height: 1.05; max-width: 14ch; }
.browser i { display: block; height: 7px; border-radius: 4px; background: rgba(255,255,255,.1); margin-top: 12px; width: 70%; }
.browser i + i { width: 48%; margin-top: 8px; }
.card-body { padding: 22px 24px 24px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card-top { display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: var(--muted); letter-spacing: .04em; }
.card-num { font-variant-numeric: tabular-nums; }
.card p { margin: 0; color: var(--muted); font-size: 15.5px; line-height: 1.5; }
.card-link {
  margin-top: auto; padding-top: 12px; display: inline-flex; align-items: center; gap: 8px;
  font-size: 15px; font-weight: 500;
}
.card-link::before { content: ""; position: absolute; inset: 0; z-index: 2; } /* whole card clickable */

/* ---------- CTA / footer ---------- */
.cta { text-align: center; }
.cta .display { font-size: clamp(48px, 9vw, 140px); }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 40px; }
.footer { padding: 32px 0 40px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); position: relative; z-index: 1; }
.footer .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer a:hover { color: var(--fg); }
.footer ul { display: flex; gap: 20px; list-style: none; margin: 0; padding: 0; }

/* ---------- Page heroes (Play, Me) ---------- */
.page-hero { padding: clamp(150px, 22vh, 220px) 0 clamp(60px, 8vw, 100px); position: relative; overflow-x: clip; }
.orb {
  position: absolute; z-index: 0; border-radius: 50%; filter: blur(70px); opacity: .55; pointer-events: none;
}
.orb-a { width: 46vw; height: 46vw; right: -10vw; top: -14vw; background: radial-gradient(circle, var(--purple), transparent 65%); }
.orb-b { width: 36vw; height: 36vw; left: -12vw; top: 18vw; background: radial-gradient(circle, var(--blue), transparent 65%); opacity: .4; }
.orb-c { width: 28vw; height: 28vw; right: 18vw; top: 26vw; background: radial-gradient(circle, var(--pink), transparent 65%); opacity: .35; }

/* ---------- Play ---------- */
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 36px; }
.chip {
  padding: 9px 16px; border-radius: 999px; font-size: 15px; color: var(--muted);
  border: 1px solid var(--line); transition: color .3s, background .3s, border-color .3s;
}
.chip:hover { color: var(--fg); }
.chip[aria-pressed="true"] { color: var(--bg); background: var(--fg); border-color: var(--fg); }

.gallery { columns: 3 300px; column-gap: 18px; }
.tile {
  --h: 220;
  break-inside: avoid; margin: 0 0 18px; display: block; width: 100%; text-align: left;
  border-radius: var(--radius); overflow: hidden; position: relative;
  background: var(--bg-raised); border: 1px solid var(--line);
  transition: transform .6s var(--ease-out), opacity .4s, border-color .4s;
}
.tile:hover { border-color: rgba(255,255,255,.2); }
.tile.hide { display: none; }
.tile-art { position: relative; aspect-ratio: var(--ar, 4 / 5); overflow: hidden; }
.tile-art > * { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease-out); }
.tile:hover .tile-art > * { transform: scale(1.06); }
.art {
  background:
    conic-gradient(from calc(var(--h) * 1deg) at 30% 70%, var(--baby), var(--blue), var(--purple), var(--pink), var(--baby));
  filter: saturate(1.1);
}
.art::before, .art::after { content: ""; position: absolute; inset: 0; }
.art::before { background: radial-gradient(circle at 70% 30%, rgba(14,14,14,0) 0, rgba(14,14,14,.85) 70%); }
.art::after {
  opacity: .5; mix-blend-mode: overlay;
  background: repeating-radial-gradient(circle at 70% 30%, rgba(255,255,255,.25) 0 1px, transparent 1px 14px);
}
.art.v2 { background: linear-gradient(calc(var(--h) * 1deg), var(--blue), var(--purple) 45%, var(--pink)); }
.art.v2::after { background: repeating-linear-gradient(90deg, rgba(255,255,255,.18) 0 1px, transparent 1px 22px); opacity: .6; }
.art.v3 { background: radial-gradient(circle at 50% 50%, var(--pink), var(--purple) 30%, var(--blue) 60%, #0E0E0E 80%); }
.art.v3::after { background: repeating-conic-gradient(from 0deg, rgba(255,255,255,.14) 0 2deg, transparent 2deg 12deg); opacity: .7; }
.tile-meta { padding: 16px 18px 18px; }
.tile-meta b { display: block; font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
.tile-meta span { font-size: 14px; color: var(--muted); }
.placeholder-note {
  margin-top: 28px; padding: 14px 18px; border-radius: 14px; font-size: 14px; color: var(--muted);
  border: 1px dashed rgba(255,255,255,.18);
}

.lightbox {
  width: min(1000px, 92vw); max-height: 90vh; padding: 0; border: 0; border-radius: 26px; overflow: hidden;
  background: var(--bg-raised); color: var(--fg);
  box-shadow: 0 40px 160px rgba(0,0,0,.7);
}
.lightbox::backdrop { background: rgba(8,8,8,.78); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.lightbox[open] { animation: pop .5s var(--ease-spring); }
@keyframes pop { from { opacity: 0; transform: scale(.94) translateY(20px); } }
.lb-art { position: relative; aspect-ratio: 16 / 10; }
.lb-art > * { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.lb-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 22px; }
.lb-bar h2 { margin: 0; font-size: 20px; letter-spacing: -.01em; }
.lb-bar p { margin: 4px 0 0; color: var(--muted); font-size: 15px; }
.lb-ctrls { display: flex; gap: 8px; }
.icon-btn {
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center;
  border: 1px solid var(--line); background: rgba(255,255,255,.04); transition: background .3s;
}
.icon-btn:hover { background: rgba(255,255,255,.1); }

/* ---------- Me ---------- */
.me-hero { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 88px); align-items: center; }
.portrait {
  position: relative; aspect-ratio: 1029 / 1528; border-radius: 30px; overflow: hidden;
  background: var(--bg-raised);
}
.portrait::before {
  content: ""; position: absolute; inset: 0; z-index: 2; border-radius: inherit; padding: 2px; pointer-events: none;
  background: var(--grad);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}
.portrait picture, .portrait img { display: block; width: 100%; height: 100%; }
/* shown exactly as uploaded: no crop, no filter, no tint */
.portrait img { object-fit: cover; }
.portrait-ph {
  position: absolute; inset: 0; display: grid; place-items: center; text-align: center;
  background: radial-gradient(circle at 30% 20%, rgba(168,220,255,.35), transparent 50%), radial-gradient(circle at 80% 90%, rgba(244,114,182,.35), transparent 55%), var(--bg-raised);
  color: var(--muted); font-size: 14px;
}
.portrait-ph b { display: block; font-size: 96px; letter-spacing: -.05em; color: var(--fg); line-height: 1; margin-bottom: 8px; }

.split { display: grid; grid-template-columns: 1fr 2fr; gap: clamp(24px, 5vw, 80px); }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li {
  display: grid; grid-template-columns: 160px 1fr; gap: 24px;
  padding: 28px 0; border-top: 1px solid var(--line);
}
.timeline li:last-child { border-bottom: 1px solid var(--line); }
.timeline time { color: var(--muted); font-size: 15px; font-variant-numeric: tabular-nums; }
.timeline h3 { margin: 0; font-size: 22px; letter-spacing: -.02em; font-weight: 600; }
.timeline p { margin: 6px 0 0; color: var(--muted); }
.timeline .role-title { color: var(--fg); opacity: .85; margin-top: 4px; }
.now { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--fg); margin-left: 10px; vertical-align: middle; }
.now::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #5BE49B; box-shadow: 0 0 0 0 rgba(91,228,155,.6); animation: ping 2s infinite; }
@keyframes ping { 70% { box-shadow: 0 0 0 10px rgba(91,228,155,0); } 100% { box-shadow: 0 0 0 0 rgba(91,228,155,0); } }

.skills { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.skill {
  padding: 20px; border-radius: 18px; border: 1px solid var(--line); background: var(--bg-raised);
  font-weight: 500; position: relative; overflow: hidden;
}
.skill::before {
  content: ""; position: absolute; left: 0; top: 0; height: 2px; width: 100%;
  background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .8s var(--ease-out);
}
.skill:hover::before { transform: scaleX(1); }

.links-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }

/* Toolkit */
.tool-groups { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 18px; align-items: start; }
.tool-group { padding: 24px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--bg-raised); }
.tool-group.hide { display: none; }
.tool-group[data-cat="anthropic"] { border-color: rgba(168,220,255,.28); box-shadow: 0 0 0 1px rgba(142,92,247,.15), 0 30px 80px rgba(61,107,255,.12); }
.tools { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 2px; }
.tool { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-top: 1px solid var(--line); font-size: 15px; }
.tool b { font-weight: 500; }
.tool span { color: var(--muted); text-align: right; font-size: 14px; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .flagship, .me-hero, .split { grid-template-columns: 1fr; }
  .card, .card.wide { grid-column: span 6; }
  .card:last-child:nth-child(odd) { grid-column: span 12; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .card, .card.wide { grid-column: span 12; }
  .nav-links a { padding: 9px 14px; font-size: 14px; }
  .hero-progress, .scroll-hint { display: none; }
  .timeline li { grid-template-columns: 1fr; gap: 6px; }
  .stats { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .lb-bar { flex-direction: column; align-items: flex-start; }
}

/* ---------- Reduced motion ----------
   Motion is on by default (it is the point of the site). Visitors can turn it
   off with the footer toggle, which sets html.reduce-motion. */
.reduce-motion *, .reduce-motion *::before, .reduce-motion *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
.js.reduce-motion .reveal { opacity: 1; transform: none; filter: none; }
.reduce-motion .statement .w { opacity: 1; }
.reduce-motion .hero { height: auto; }
.reduce-motion .hero-stage { position: relative; }
.reduce-motion .glow { display: none; }
.motion-toggle { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
.motion-toggle:hover { color: var(--fg); }
.lightbox:has(img) { width: min(1280px, 94vw); }
.lb-art:has(img) { aspect-ratio: auto; height: min(74vh, 720px); background: #000; }
.lb-art img { object-fit: contain; }

/* ---------- Play: featured video ---------- */
.feature { display: grid; grid-template-columns: 1.35fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; }
.feature-video { position: relative; border-radius: 26px; overflow: hidden; border: 1px solid var(--line); background: #fff; aspect-ratio: 16 / 9; box-shadow: 0 30px 120px rgba(80,140,255,.18); }
.feature-video video { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 960px) { .feature { grid-template-columns: 1fr; } }

/* ---------- Brand lockup card art (logo + wordmark) ---------- */
.card-art.brand-art {
  display: grid; place-items: center;
  background:
    radial-gradient(70% 90% at 20% 20%, rgba(41,204,255,.22), transparent 60%),
    radial-gradient(60% 80% at 85% 90%, rgba(30,80,230,.28), transparent 60%),
    linear-gradient(160deg, #f7fbff, #e3efff);
}
.card-art.brand-art::before { display: none; }
.lockup { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 28px); transition: transform 1s var(--ease-out); }
.card:hover .lockup { transform: scale(1.04); }
.card-art .lockup img { position: static; width: clamp(64px, 9vw, 120px); height: auto; object-fit: contain; filter: none; transform: none; }
.lockup-name {
  color: #0a1433; font-weight: 800; text-transform: uppercase; letter-spacing: .02em;
  font-size: clamp(26px, 3.6vw, 48px); line-height: .95;
}
.card:hover .card-art .lockup img { transform: none; }