/* =========================================================
   Tokens
   ========================================================= */
:root {
  --bg: #f4f2ee;
  --bg-2: #ebe8e2;
  --surface: rgba(255, 255, 255, .72);
  --surface-solid: #ffffff;
  --ink: #111113;
  --ink-2: #4b4d55;
  --ink-3: #85878f;
  --line: rgba(17, 17, 19, .1);
  --line-2: rgba(17, 17, 19, .16);
  --accent: #d0102f;            /* Nepali crimson */
  --accent-2: #e8780c;          /* marigold */
  --accent-ink: #ffffff;
  --accent-soft: rgba(208, 16, 47, .09);
  --dot-rgb: 17, 17, 19;
  --accent-rgb: 208, 16, 47;
  --grain-opacity: .05;
  --shadow: 0 1px 1px rgba(0,0,0,.03), 0 12px 32px -12px rgba(0,0,0,.14);

  --font-sans: "Geist", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-serif: "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-mono: "Geist Mono", ui-monospace, Consolas, monospace;

  --maxw: 1240px;
  --gutter: clamp(16px, 4vw, 40px);
  --radius: 22px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #09090b;
    --bg-2: #111114;
    --surface: rgba(24, 24, 28, .6);
    --surface-solid: #141418;
    --ink: #f2f0ec;
    --ink-2: #a9a9b1;
    --ink-3: #6e6e78;
    --line: rgba(255, 255, 255, .08);
    --line-2: rgba(255, 255, 255, .14);
    --accent: #ff4d63;
    --accent-2: #ffae42;
    --accent-ink: #16030a;
    --accent-soft: rgba(255, 77, 99, .12);
    --dot-rgb: 242, 240, 236;
    --accent-rgb: 255, 77, 99;
    --grain-opacity: .07;
    --shadow: 0 1px 1px rgba(0,0,0,.4), 0 20px 40px -20px rgba(0,0,0,.6);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #09090b;
  --bg-2: #111114;
  --surface: rgba(24, 24, 28, .6);
  --surface-solid: #141418;
  --ink: #f2f0ec;
  --ink-2: #a9a9b1;
  --ink-3: #6e6e78;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .14);
  --accent: #ff4d63;
  --accent-2: #ffae42;
  --accent-ink: #16030a;
  --accent-soft: rgba(255, 77, 99, .12);
  --dot-rgb: 242, 240, 236;
  --accent-rgb: 255, 77, 99;
  --grain-opacity: .07;
  --shadow: 0 1px 1px rgba(0,0,0,.4), 0 20px 40px -20px rgba(0,0,0,.6);
  color-scheme: dark;
}

/* =========================================================
   Base
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html:not(.lenis) { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html:not(.lenis) { scroll-behavior: auto; } }

/* Lenis smooth scroll */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 16px/1.6 var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-weight: 500; line-height: 1.05; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
em { font-family: var(--font-serif); font-style: italic; font-weight: 400; }
kbd {
  font: 500 11px/1 var(--font-mono); padding: 3px 5px; border-radius: 5px;
  border: 1px solid var(--line-2); background: var(--bg-2); color: var(--ink-2);
}
.muted { color: var(--ink-3); }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 8px; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
.skip {
  position: fixed; left: -9999px; top: 12px; z-index: 1000;
  background: var(--accent); color: var(--accent-ink); padding: 10px 16px; border-radius: 10px;
}
.skip:focus { left: 12px; }

/* Film grain overlay */
.grain {
  position: fixed; inset: -50%; z-index: 90; pointer-events: none;
  opacity: var(--grain-opacity);
  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='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1s steps(4) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-3%, 2%); }
  50% { transform: translate(2%, -3%); }
  75% { transform: translate(-2%, -1%); }
  100% { transform: translate(0, 0); }
}

/* Scroll progress */
.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 2px; z-index: 120; pointer-events: none;
  transform-origin: 0 50%; transform: scaleX(0);
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

/* =========================================================
   Loader
   ========================================================= */
.loader { display: none; }
.loader.is-on {
  display: grid; place-items: center; position: fixed; inset: 0; z-index: 200;
  padding: 16px;
  background:
    radial-gradient(circle at 50% 38%, rgba(var(--accent-rgb), .13), transparent 42%),
    var(--bg);
  color: var(--ink);
}
.loader-stage { display: grid; justify-items: center; gap: clamp(20px, 4vh, 36px); width: min(460px, 100%); }

/* Infinity loop */
.loader-inf { width: min(320px, 78vw); height: auto; overflow: visible; }
.loader-inf .stop-a { stop-color: var(--accent); }
.loader-inf .stop-b { stop-color: var(--accent-2); }
.inf-track { fill: none; stroke: var(--line-2); stroke-width: 1.2; }
.inf-progress {
  fill: none; stroke: url(#loader-grad); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round;
  stroke-dasharray: 100; stroke-dashoffset: 100;
  filter: drop-shadow(0 0 5px rgba(var(--accent-rgb), .6));
}
.inf-runner {
  fill: none; stroke: var(--ink); stroke-width: 3.4; stroke-linecap: round;
  stroke-dasharray: 7 93; animation: inf-run 1.6s linear infinite;
  filter: drop-shadow(0 0 6px var(--accent-2));
}
@keyframes inf-run { to { stroke-dashoffset: -100; } }

/* Terminal */
.loader-term {
  width: 100%; border-radius: 14px; overflow: hidden;
  background: var(--surface-solid); border: 1px solid var(--line-2);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .5);
  font: 400 13px/1.75 var(--font-mono);
}
.term-bar {
  display: flex; align-items: center; gap: 7px; padding: 10px 14px;
  border-bottom: 1px solid var(--line); color: var(--ink-3); font-size: 11.5px;
}
.term-bar i { width: 10px; height: 10px; border-radius: 50%; }
.term-bar i:nth-child(1) { background: #ff5f57; }
.term-bar i:nth-child(2) { background: #febc2e; }
.term-bar i:nth-child(3) { background: #28c840; }
.term-bar span { margin-left: 8px; }
.term-pct { margin-left: auto; font-weight: 500; color: var(--accent); font-variant-numeric: tabular-nums; }
.term-body { padding: 14px 16px 16px; height: calc(7 * 1.75em + 30px); white-space: pre; overflow: hidden; color: var(--ink); }
.term-body .ln { display: block; min-height: 1.75em; }
.term-body .cmd::before { content: "$ "; color: var(--accent); }
.term-body .out { color: var(--ink-2); }
.term-body .ok { color: #15803d; }
:root[data-theme="dark"] .term-body .ok { color: #22c55e; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .term-body .ok { color: #22c55e; } }
.term-body .bar { color: var(--accent-2); }
.term-caret {
  display: inline-block; width: .6em; height: 1.15em; margin-left: 2px; vertical-align: -.2em;
  background: var(--accent); animation: caret 1s steps(1) infinite;
}
@keyframes caret { 50% { opacity: 0; } }
@media (max-width: 420px) { .loader-term { font-size: 11.5px; } }

/* =========================================================
   Custom cursor
   ========================================================= */
.cursor, .cursor-dot { display: none; }
.has-cursor .cursor, .has-cursor .cursor-dot {
  display: block; position: fixed; top: 0; left: 0; z-index: 150; pointer-events: none;
}
.has-cursor .cursor-dot {
  width: 6px; height: 6px; margin: -3px 0 0 -3px; border-radius: 50%; background: var(--accent);
}
.has-cursor .cursor {
  width: 36px; height: 36px; margin: -18px 0 0 -18px; border-radius: 50%;
  border: 1px solid var(--line-2);
  display: grid; place-items: center;
  transition: width .35s var(--ease), height .35s var(--ease), margin .35s var(--ease),
              background-color .35s var(--ease), border-color .35s var(--ease), opacity .3s;
}
.cursor-label {
  font: 500 12px/1 var(--font-mono); color: var(--accent-ink); opacity: 0;
  text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; transition: opacity .2s;
}
.has-cursor .cursor.is-hover { width: 56px; height: 56px; margin: -28px 0 0 -28px; border-color: var(--accent); background: var(--accent-soft); }
.has-cursor .cursor.is-label { width: 92px; height: 92px; margin: -46px 0 0 -46px; background: var(--accent); border-color: var(--accent); }
.has-cursor .cursor.is-label .cursor-label { opacity: 1; }
.has-cursor .cursor.is-hidden, .has-cursor .cursor-dot.is-hidden { opacity: 0; }
.has-cursor, .has-cursor a, .has-cursor button { cursor: none; }

/* =========================================================
   Header — floating pill
   ========================================================= */
.site-header {
  position: fixed; top: 14px; left: 0; right: 0; z-index: 100;
  padding: 0 var(--gutter); pointer-events: none;
  transition: transform .5s var(--ease);
}
.site-header.is-hidden { transform: translateY(-120%); }
.header-inner {
  pointer-events: auto;
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.brand-mark {
  display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px;
  background: var(--ink); color: var(--bg);
  font: 600 14px/1 var(--font-mono); letter-spacing: .02em;
}

.nav {
  position: relative; display: flex; gap: 2px; padding: 5px;
  border-radius: 999px; border: 1px solid var(--line);
  background: var(--surface); backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  box-shadow: var(--shadow);
}
.nav a {
  position: relative; z-index: 1; padding: 8px 16px; border-radius: 999px;
  font-size: 14px; font-weight: 500; color: var(--ink-2); transition: color .3s;
}
.nav a:hover, .nav a.active { color: var(--ink); }
.nav-indicator {
  position: absolute; top: 5px; bottom: 5px; left: 0; width: 0; border-radius: 999px;
  background: var(--bg-2); border: 1px solid var(--line); opacity: 0;
  transition: transform .5s var(--ease), width .5s var(--ease), opacity .3s;
}

.header-actions { display: flex; gap: 8px; }
.kbd-btn, .theme-toggle {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 44px; min-width: 44px; padding: 0 12px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink-2);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow); cursor: pointer; transition: color .2s, border-color .2s;
}
.kbd-btn:hover, .theme-toggle:hover { color: var(--ink); border-color: var(--line-2); }
.kbd-btn svg, .theme-toggle svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.kbd-hint { display: inline-flex; gap: 3px; }
.kbd-btn svg { display: none; }
.theme-toggle .icon-moon { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .icon-sun { display: none; }
  :root:not([data-theme="light"]) .theme-toggle .icon-moon { display: block; }
}

/* Theme switch: circular reveal via View Transitions */
::view-transition-old(root), ::view-transition-new(root) { animation: none; mix-blend-mode: normal; }

/* =========================================================
   Hero
   ========================================================= */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 100svh; display: flex; align-items: stretch;
  padding: 110px 0 28px;
}
.field { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -1; }
.aurora { position: absolute; inset: 0; z-index: -2; pointer-events: none; filter: blur(80px); opacity: .55; }
.aurora span {
  position: absolute; border-radius: 50%; mix-blend-mode: normal;
  animation: drift 18s ease-in-out infinite alternate;
}
.aurora span:nth-child(1) { width: 46vw; height: 46vw; left: 48%; top: -18%; background: radial-gradient(circle, rgba(var(--accent-rgb), .45), transparent 65%); }
.aurora span:nth-child(2) { width: 38vw; height: 38vw; left: 70%; top: 30%; background: radial-gradient(circle, color-mix(in srgb, var(--accent-2) 40%, transparent), transparent 65%); animation-duration: 22s; animation-delay: -6s; }
.aurora span:nth-child(3) { width: 30vw; height: 30vw; left: 20%; top: 60%; background: radial-gradient(circle, rgba(var(--accent-rgb), .25), transparent 65%); animation-duration: 26s; animation-delay: -12s; }
@keyframes drift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-8vw, 6vh) scale(1.15); }
  100% { transform: translate(4vw, -4vh) scale(.95); }
}
/* Fade the dot field and aurora into the page below */
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 30%; z-index: -1;
  background: linear-gradient(to bottom, transparent, var(--bg)); pointer-events: none;
}

.hero-inner {
  width: 100%; display: flex; flex-direction: column; justify-content: flex-end; gap: clamp(20px, 3vw, 32px);
}
.anim .hero-inner { visibility: hidden; }

.pill {
  align-self: flex-start;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 14px 8px 12px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  font-size: 14px; color: var(--ink-2);
}
.pulse {
  position: relative; width: 8px; height: 8px; border-radius: 50%; background: #22c55e; flex: none;
}
.pulse::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%; background: inherit;
  animation: ping 2s var(--ease) infinite;
}
@keyframes ping { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(3); opacity: 0; } }

.hero-title {
  font-size: clamp(56px, 12.5vw, 184px); font-weight: 500;
  letter-spacing: -.055em; line-height: .86; margin-left: -.04em;
}
.hero-title .line { display: block; }
.hero-title .line-2 { display: flex; align-items: flex-start; gap: .12em; }
.hero-title em {
  letter-spacing: -.02em; padding-right: .06em;
  background: linear-gradient(100deg, var(--accent) 10%, var(--accent-2) 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-badge {
  margin-top: .45em;
  font: 500 clamp(12px, 1.2vw, 15px)/1 var(--font-mono); letter-spacing: .02em;
  padding: 8px 12px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--ink-2);
  transform: rotate(-6deg);
}

/* Split text */
.word { display: inline-block; white-space: nowrap; }
.char-mask { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.char { display: inline-block; will-change: transform; }
.hero-title em .char-mask { padding-right: .04em; }
.hero-title em .char {
  background: linear-gradient(100deg, var(--accent) 10%, var(--accent-2) 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.hero-bottom {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: clamp(24px, 5vw, 80px); align-items: end;
}
.hero-rotate {
  font-size: clamp(22px, 2.6vw, 36px); line-height: 1.15; letter-spacing: -.03em; font-weight: 400;
}
.rotator { display: inline-grid; vertical-align: bottom; overflow: hidden; padding-bottom: .1em; margin-bottom: -.1em; }
.rotator > span {
  grid-area: 1 / 1; white-space: nowrap;
  font-family: var(--font-serif); font-style: italic; color: var(--accent);
  transform: translateY(105%); opacity: 0;
  transition: transform .7s var(--ease), opacity .7s var(--ease);
}
.rotator > span.is-active { transform: none; opacity: 1; }
.rotator > span.is-leaving { transform: translateY(-105%); opacity: 0; }

.hero-side { display: grid; gap: 22px; }
.lede { font-size: 17px; color: var(--ink-2); max-width: 42ch; }
.cta { display: flex; flex-wrap: wrap; gap: 10px; }

.btn {
  position: relative; overflow: hidden; isolation: isolate;
  display: inline-flex; align-items: center; gap: 10px;
  height: 52px; padding: 0 24px; border-radius: 999px;
  font: 500 15px/1 var(--font-sans);
  transition: color .4s var(--ease), border-color .3s;
}
.btn svg { width: 18px; height: 18px; fill: currentColor; flex: none; }
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  transform: translateY(101%); transition: transform .5s var(--ease);
}
.btn:hover::before { transform: none; }
.btn-primary { background: var(--ink); color: var(--bg); }
.btn-primary::before { background: linear-gradient(100deg, var(--accent), var(--accent-2)); }
.btn-primary:hover { color: #fff; }
.btn-ghost { border: 1px solid var(--line-2); background: var(--surface); backdrop-filter: blur(12px); color: var(--ink); }
.btn-ghost::before { background: var(--ink); }
.btn-ghost:hover { color: var(--bg); }

.hero-meta {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding-top: 20px; border-top: 1px solid var(--line);
  font: 400 13px/1 var(--font-mono); color: var(--ink-3); text-transform: uppercase; letter-spacing: .06em;
}
.scroll-cue { display: inline-flex; align-items: center; gap: 12px; }
.scroll-line { position: relative; width: 56px; height: 1px; background: var(--line-2); overflow: hidden; }
.scroll-line::after {
  content: ""; position: absolute; inset: 0; background: var(--accent);
  animation: scan 2s var(--ease) infinite;
}
@keyframes scan { 0% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }

/* =========================================================
   Marquee
   ========================================================= */
.marquee {
  overflow: hidden; border-block: 1px solid var(--line);
  padding: 22px 0; background: var(--bg);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track { display: flex; width: max-content; will-change: transform; }
.marquee-list { display: flex; align-items: center; gap: clamp(24px, 3vw, 44px); padding-right: clamp(24px, 3vw, 44px); flex: none; }
.marquee-list li { font-size: clamp(24px, 3.6vw, 46px); letter-spacing: -.04em; white-space: nowrap; line-height: 1.1; }
.marquee-list li.sep { color: var(--accent); font-size: clamp(16px, 1.9vw, 24px); }
.marquee-list em { color: var(--ink-2); }
.no-js .marquee-track, .reduced .marquee-track { flex-wrap: wrap; width: auto; justify-content: center; }

/* =========================================================
   Sections
   ========================================================= */
.section { position: relative; padding: clamp(88px, 12vw, 160px) 0; }
.kicker {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 28px;
  font: 500 13px/1 var(--font-mono); text-transform: uppercase; letter-spacing: .1em; color: var(--ink-2);
}
.kicker span { color: var(--accent); }
.kicker::before { content: ""; width: 28px; height: 1px; background: var(--accent); order: 1; }

.section-title { font-size: clamp(34px, 4.8vw, 68px); letter-spacing: -.045em; line-height: .95; }
.section-title em, .contact-title em { color: var(--accent); }

/* About statement — words light up on scroll */
.statement {
  font-size: clamp(22px, 2.9vw, 40px); line-height: 1.2; letter-spacing: -.035em;
  max-width: 22em; font-weight: 400;
}
.statement .w { transition: color .2s; }

/* =========================================================
   Bento
   ========================================================= */
.bento {
  margin-top: clamp(64px, 9vw, 120px);
  display: grid; gap: 14px;
  grid-template-columns: repeat(4, 1fr);
  grid-template-areas:
    "years years now   clock"
    "stack stack edu   clock"
    "stack stack cert  cert";
  scroll-margin-top: 100px;
}
.card-years { grid-area: years; }
.card-now   { grid-area: now; }
.card-clock { grid-area: clock; }
.card-stack { grid-area: stack; }
.card-edu   { grid-area: edu; }
.card-cert  { grid-area: cert; }

.card {
  --mx: 50%; --my: 50%;
  position: relative; isolation: isolate; overflow: hidden;
  display: flex; flex-direction: column; gap: 10px;
  padding: clamp(22px, 2.4vw, 30px); border-radius: var(--radius);
  background: var(--surface-solid); border: 1px solid var(--line);
  transform-style: preserve-3d; will-change: transform;
}
/* Spotlight that follows the pointer */
.card::before {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0; transition: opacity .4s;
  background: radial-gradient(420px circle at var(--mx) var(--my), rgba(var(--accent-rgb), .12), transparent 45%);
}
/* Glowing border that follows the pointer */
.card::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1px; opacity: 0; transition: opacity .4s;
  background: radial-gradient(260px circle at var(--mx) var(--my), rgba(var(--accent-rgb), .9), transparent 60%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none;
}
.card:hover::before, .card:hover::after { opacity: 1; }

.card-label {
  display: flex; align-items: center; gap: 8px;
  font: 500 12px/1 var(--font-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3);
}
.card h3 { font-size: clamp(20px, 1.8vw, 24px); letter-spacing: -.03em; line-height: 1.1; }
.card-text { color: var(--ink-2); font-size: 15px; }

.big-num {
  font-size: clamp(72px, 9vw, 124px); font-weight: 500; letter-spacing: -.07em; line-height: .85;
  font-variant-numeric: tabular-nums;
}
.big-num sup { font-size: .4em; color: var(--accent); vertical-align: top; position: relative; top: .15em; margin-left: .02em; }
.ladder { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 10px; }
.ladder span {
  position: relative; font: 500 12px/1 var(--font-mono); padding: 7px 10px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--ink-3);
}
.ladder span:not(:last-child)::after { content: "→"; margin-left: 8px; color: var(--ink-3); }
.ladder span.on { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }

.card-now { justify-content: space-between; }
.card-now h3 { margin-top: auto; }

.card-clock { justify-content: flex-start; }
.clock-big { font: 500 clamp(28px, 2.6vw, 38px)/1 var(--font-mono); letter-spacing: -.04em; margin-top: 6px; font-variant-numeric: tabular-nums; }
.globe { width: 70%; max-width: 180px; margin: auto auto 0; fill: none; stroke: var(--line-2); stroke-width: 1; animation: spin 40s linear infinite; }
.globe .here { fill: var(--accent); stroke: none; animation: blink 1.6s ease-in-out infinite; transform-origin: 74px 46px; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes blink { 50% { opacity: .3; } }

.stack-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 6px; }
.stack-list li {
  display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 12px;
  align-items: center; padding: 12px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--bg);
  font-weight: 500; font-size: 15px;
  transition: transform .4s var(--ease), border-color .3s;
}
.stack-list li:hover { transform: translateY(-3px); border-color: rgba(var(--accent-rgb), .5); }
.stack-list .glyph {
  grid-row: span 2; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 11px;
  font: 600 13px/1 var(--font-mono); background: var(--bg-2); color: var(--accent); border: 1px solid var(--line);
}
.stack-list small { font: 400 12px/1.3 var(--font-mono); color: var(--ink-3); }

.card-edu, .card-cert { justify-content: flex-end; min-height: 200px; }
.card-cert { background: linear-gradient(135deg, rgba(var(--accent-rgb), .1), transparent 60%), var(--surface-solid); }
.cert-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 6px; }
.cert-list li {
  display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 12px;
  align-items: center; padding: 12px; border-radius: 14px;
  border: 1px solid var(--line); background: var(--bg);
  transition: transform .4s var(--ease), border-color .3s;
}
.cert-list li:hover { transform: translateY(-3px); border-color: rgba(var(--accent-rgb), .5); }
.cert-list .glyph {
  grid-row: span 2; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 11px;
  font: 600 13px/1 var(--font-mono); background: var(--bg-2); color: var(--accent); border: 1px solid var(--line);
}
.cert-list h3 { font-size: 15px; font-weight: 500; margin: 0; }
.cert-list small { font: 400 12px/1.3 var(--font-mono); color: var(--ink-3); }

/* =========================================================
   Expertise
   ========================================================= */
.xp-head {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(24px, 5vw, 80px); align-items: end;
  margin-bottom: clamp(40px, 6vw, 72px);
}
.xp-intro { color: var(--ink-2); font-size: 17px; max-width: 44ch; }

.caps { border-top: 1px solid var(--line); counter-reset: cap; }
.cap {
  position: relative; isolation: isolate;
  display: grid; grid-template-columns: 64px minmax(0, 1fr) minmax(0, 1.25fr); gap: 8px 32px; align-items: start;
  padding: 28px 12px; border-bottom: 1px solid var(--line);
}
.cap::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(var(--accent-rgb), .08), transparent 70%);
  transform: scaleY(0); transform-origin: 50% 100%; transition: transform .5s var(--ease);
}
.cap:hover::before { transform: scaleY(1); }
.cap-num { font: 500 13px/1.9 var(--font-mono); color: var(--ink-3); transition: color .3s; }
.cap:hover .cap-num { color: var(--accent); }
.cap h3 {
  font-size: clamp(19px, 1.7vw, 23px); letter-spacing: -.025em; line-height: 1.25;
  transition: transform .5s var(--ease);
}
.cap:hover h3 { transform: translateX(8px); }
.cap p { grid-column: 3; color: var(--ink-2); font-size: 15px; line-height: 1.6; }
.cap-tags { grid-column: 3; display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.cap-tags li {
  font: 500 11px/1 var(--font-mono); letter-spacing: .03em; padding: 6px 9px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--ink-3); transition: border-color .3s, color .3s;
}
.cap:hover .cap-tags li { border-color: rgba(var(--accent-rgb), .35); color: var(--ink-2); }
.cap h3 { grid-column: 2; grid-row: 1 / span 2; }

.approach { margin-top: clamp(64px, 9vw, 112px); }
.approach-title {
  font: 500 13px/1 var(--font-mono); text-transform: uppercase; letter-spacing: .1em; color: var(--ink-2);
  margin-bottom: 28px;
}
.steps {
  --p: 0;
  position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.steps::before, .steps::after {
  content: ""; position: absolute; left: 0; right: 0; top: 19px; height: 1px; background: var(--line-2);
}
.steps::after {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(var(--p)); transform-origin: 0 50%;
}
.no-js .steps, .reduced .steps { --p: 1; }
.step { position: relative; z-index: 1; padding-right: 12px; }
.step-num {
  display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%;
  font: 500 12px/1 var(--font-mono); color: var(--accent);
  background: var(--bg); border: 1px solid rgba(var(--accent-rgb), .45);
  margin-bottom: 20px; transition: background-color .3s, color .3s;
}
.step:hover .step-num { background: var(--accent); color: var(--accent-ink); }
.step h3 { font-size: 20px; letter-spacing: -.02em; margin-bottom: 8px; }
.step p { color: var(--ink-2); font-size: 15px; }

/* =========================================================
   Experience
   ========================================================= */
.exp-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.exp-aside { position: sticky; top: 120px; }
.year-display {
  margin-top: 36px; overflow: hidden;
  font-size: clamp(72px, 9vw, 136px); font-weight: 500; letter-spacing: -.07em; line-height: .9;
  color: transparent; -webkit-text-stroke: 1px var(--line-2);
  font-variant-numeric: tabular-nums;
}
.year-display span { display: inline-block; }

.timeline { position: relative; display: grid; gap: 56px; padding-left: 36px; }
.tl-rail { position: absolute; left: 7px; top: 8px; bottom: 8px; width: 2px; background: var(--line); border-radius: 2px; overflow: hidden; }
.tl-fill { position: absolute; inset: 0; transform-origin: 50% 0; transform: scaleY(0); background: linear-gradient(to bottom, var(--accent), var(--accent-2)); }
.no-js .tl-fill, .reduced .tl-fill { transform: scaleY(1); }

.tl-company header { margin-bottom: 18px; }
.tl-company h3 { font-size: clamp(21px, 2vw, 28px); letter-spacing: -.035em; }
.formerly {
  display: inline-block; vertical-align: middle; margin-left: 10px;
  font: 500 11px/1 var(--font-mono); letter-spacing: .04em; text-transform: uppercase;
  padding: 5px 9px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--ink-3);
}
.meta { margin-top: 6px; font: 400 13px/1.4 var(--font-mono); color: var(--ink-3); text-transform: uppercase; letter-spacing: .05em; }

.tl-roles { display: grid; gap: 10px; }
.tl-role {
  position: relative;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 6px 20px;
  padding: 18px 22px; border-radius: 16px; border: 1px solid var(--line); background: var(--surface-solid);
  transition: border-color .5s var(--ease), transform .5s var(--ease), background-color .5s;
}
.tl-role:hover { transform: translateX(6px); }
.tl-dot {
  position: absolute; left: -36px; top: 50%; width: 16px; height: 16px; margin-top: -8px;
  border-radius: 50%; background: var(--bg); border: 2px solid var(--line-2);
  transition: border-color .4s, background-color .4s, box-shadow .4s;
}
.tl-role.on { border-color: rgba(var(--accent-rgb), .35); }
.tl-role.on .tl-dot { border-color: var(--accent); background: var(--accent); box-shadow: 0 0 0 5px var(--accent-soft); }
.no-js .tl-dot, .reduced .tl-dot { border-color: var(--accent); }
.role-title { display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 16px; font-weight: 500; letter-spacing: -.01em; }
.dates { font: 400 13px/1.4 var(--font-mono); color: var(--ink-3); white-space: nowrap; }
.badge {
  font: 500 11px/1 var(--font-mono); text-transform: uppercase; letter-spacing: .06em;
  padding: 5px 9px; border-radius: 999px; background: var(--accent-soft); color: var(--accent);
}

/* =========================================================
   Contact
   ========================================================= */
.contact { overflow: hidden; }
.contact-title { font-size: clamp(42px, 7vw, 112px); letter-spacing: -.055em; line-height: .9; }
.contact-row {
  margin-top: clamp(48px, 7vw, 88px);
  display: grid; grid-template-columns: auto 1fr; gap: clamp(32px, 6vw, 96px); align-items: center;
}
.orb {
  position: relative; isolation: isolate; overflow: hidden;
  display: grid; place-items: center; text-align: center;
  width: clamp(150px, 16vw, 200px); aspect-ratio: 1; border-radius: 50%;
  background: var(--ink); color: var(--bg);
  font-size: 15px; font-weight: 500; line-height: 1.25;
  transition: color .5s var(--ease);
}
.orb::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  transform: scale(0); transition: transform .6s var(--ease);
}
.orb:hover::before { transform: scale(1); }
.orb:hover { color: #fff; }
.orb-arrow { position: absolute; bottom: 22%; font-size: 22px; transition: transform .5s var(--ease); }
.orb:hover .orb-arrow { transform: translate(4px, -4px); }

.contact-links { display: grid; }
.contact-links li { border-top: 1px solid var(--line); }
.contact-links li:last-child { border-bottom: 1px solid var(--line); }
.hover-line {
  position: relative; display: grid; grid-template-columns: 120px 1fr auto; gap: 16px; align-items: center;
  padding: 22px 4px; font-size: clamp(16px, 1.6vw, 21px); letter-spacing: -.02em;
  transition: padding .5s var(--ease), color .3s;
}
.hover-line::before {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: var(--accent);
  transform: scaleX(0); transform-origin: 100% 50%; transition: transform .6s var(--ease);
}
.hover-line:hover { padding-left: 18px; color: var(--accent); }
.hover-line:hover::before { transform: scaleX(1); transform-origin: 0 50%; }
.cl-label { font: 500 12px/1 var(--font-mono); text-transform: uppercase; letter-spacing: .1em; color: var(--ink-3); }
.cl-value { overflow-wrap: anywhere; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { border-top: 1px solid var(--line); padding: 28px 0 36px; font: 400 13px/1.4 var(--font-mono); color: var(--ink-2); }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.to-top { display: inline-block; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line-2); }
.to-top:hover { border-color: var(--accent); color: var(--accent); }

/* =========================================================
   Command palette
   ========================================================= */
.cmdk {
  width: min(560px, calc(100vw - 32px)); max-height: min(70vh, 520px);
  margin: 14vh auto auto; padding: 0; border: 0; background: transparent; color: var(--ink);
  overflow: visible;
}
.cmdk::backdrop { background: rgba(0, 0, 0, .45); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.cmdk[open] .cmdk-box { animation: pop .35s var(--ease); }
@keyframes pop { from { opacity: 0; transform: translateY(12px) scale(.97); } }
.cmdk-box {
  border-radius: 20px; overflow: hidden;
  background: var(--surface-solid); border: 1px solid var(--line-2);
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, .5);
}
.cmdk-search { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--line); }
.cmdk-search svg { width: 18px; height: 18px; fill: none; stroke: var(--ink-3); stroke-width: 1.8; stroke-linecap: round; flex: none; }
.cmdk-search input {
  flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--ink);
  font: 400 16px/1.4 var(--font-sans); cursor: text;
}
.cmdk-list { max-height: 360px; overflow-y: auto; padding: 8px; }
.cmdk-list li {
  display: flex; align-items: center; gap: 12px; padding: 11px 12px; border-radius: 10px;
  font-size: 15px; color: var(--ink-2); cursor: pointer;
}
.cmdk-list li > span {
  display: grid; place-items: center; width: 28px; height: 28px; border-radius: 8px;
  font: 500 12px/1 var(--font-mono); background: var(--bg-2); color: var(--ink-2); border: 1px solid var(--line);
}
.cmdk-list .group-label {
  padding: 12px 12px 6px; font: 500 11px/1 var(--font-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); cursor: default;
}
.cmdk-list li[hidden] { display: none; }
.cmdk-list li.is-active { background: var(--bg-2); color: var(--ink); }
.cmdk-list li.is-active > span { color: var(--accent); border-color: rgba(var(--accent-rgb), .4); }
.cmdk-empty { padding: 24px; text-align: center; color: var(--ink-3); }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: 28px; z-index: 300;
  transform: translate(-50%, 20px); opacity: 0; pointer-events: none;
  padding: 12px 18px; border-radius: 999px; background: var(--ink); color: var(--bg);
  font: 500 14px/1 var(--font-sans); transition: transform .4s var(--ease), opacity .4s;
}
.toast.is-on { transform: translate(-50%, 0); opacity: 1; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1024px) {
  .bento {
    grid-template-columns: 1fr 1fr;
    grid-template-areas:
      "years years"
      "now   clock"
      "stack stack"
      "edu   cert";
  }
  .exp-grid { grid-template-columns: 1fr; }
  .xp-head { grid-template-columns: 1fr; }
  .cap { grid-template-columns: 48px minmax(0, 1fr); }
  .cap h3 { grid-row: auto; }
  .cap p, .cap-tags { grid-column: 2; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 36px; }
  .steps::before, .steps::after { display: none; }
  .exp-aside { position: static; }
  .year-display { display: none; }
}

@media (max-width: 820px) {
  .nav { display: none; }
  .kbd-hint { display: none; }
  .kbd-btn svg { display: block; }
  .kbd-btn { padding: 0; }
  .hero { padding-top: 96px; }
  .hero-bottom { grid-template-columns: 1fr; }
  .contact-row { grid-template-columns: 1fr; justify-items: start; }
  .contact-links { width: 100%; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .bento { grid-template-columns: 1fr; grid-template-areas: "years" "now" "clock" "stack" "edu" "cert"; }
  .stack-list { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .cap { grid-template-columns: 1fr; padding: 22px 4px; }
  .cap h3, .cap p, .cap-tags { grid-column: 1; }
  .cap:hover h3 { transform: none; }
  .hero-badge { display: none; }
  .hero-rotate { font-size: 22px; }
  .rotator > span { white-space: normal; }
  .lede { font-size: 17px; }
  .btn { flex: 1 1 auto; justify-content: center; }
  .hover-line { grid-template-columns: 1fr auto; }
  .hover-line .cl-label { grid-column: 1 / -1; }
  .timeline { padding-left: 28px; }
  .tl-dot { left: -28px; width: 14px; height: 14px; margin-top: -7px; }
  .tl-rail { left: 6px; }
  .tl-role { padding: 14px 16px; }
  .hero-meta { font-size: 11px; }
}

@media (prefers-reduced-motion: reduce) {
  .grain, .aurora span, .globe, .globe .here, .pulse::after, .scroll-line::after { animation: none; }
  .rotator > span { transition: none; }
}