:root {
  --graphite: #151412;
  --graphite-raised: #1c1b18;
  --graphite-high: #24221e;
  --paper: #ece6da;
  --paper-dim: #b9b2a5;
  --stone: #8f887c;
  --line: #2a2824;
  --amber: #e8a33d;
  --amber-soft: rgba(232, 163, 61, 0.14);

  --serif: 'Newsreader', Georgia, serif;
  --sans: 'Geist', system-ui, sans-serif;
  --mono: 'Geist Mono', ui-monospace, monospace;

  --gutter: clamp(1rem, 4vw, 3rem);
  --max: 76rem;
  --header-h: 4rem;
  --radius-phone: clamp(1rem, 2.4vw, 1.6rem);

  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--graphite);
  color: var(--paper);
  font: 400 1.0625rem/1.6 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, p, ul, ol, dl, dd, figure {
  margin: 0;
}

ul, ol {
  padding: 0;
  list-style: none;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration-color: var(--stone);
  text-underline-offset: 0.22em;
  text-decoration-thickness: 1px;
  transition: color 0.15s, text-decoration-color 0.15s, background-color 0.15s;
}

a:hover {
  color: var(--amber);
  text-decoration-color: var(--amber);
}

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

::selection {
  background: var(--amber);
  color: var(--graphite);
}

.wrap {
  width: min(100% - 2 * var(--gutter), var(--max));
  margin-inline: auto;
}

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

section[id],
article[id] {
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

.block {
  padding-top: clamp(4rem, 10vw, 7rem);
}

.section-title {
  font: 400 clamp(2.25rem, 5vw, 3.5rem) / 1.05 var(--serif);
  letter-spacing: -0.02em;
}

.section-intro {
  margin-top: 0.75rem;
  max-width: 38rem;
  color: var(--paper-dim);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.chips li {
  font: 400 0.75rem/1 var(--mono);
  color: var(--paper-dim);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.4em 0.7em;
}

.btn {
  display: inline-block;
  color: var(--graphite);
  background: var(--amber);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  padding: 0.7em 1.2em;
  border-radius: 999px;
}

.btn:hover {
  color: var(--graphite);
  background: var(--paper);
}

.btn-ghost {
  color: var(--paper);
  background: transparent;
  border: 1px solid var(--line);
}

.btn-ghost:hover {
  color: var(--graphite);
  background: var(--amber);
  border-color: var(--amber);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(21, 20, 18, 0.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: var(--header-h);
}

.mark {
  font: italic 400 1.125rem/1 var(--serif);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav-links {
  display: none;
  gap: 1.5rem;
  margin-left: auto;
}

.nav-links a,
.lang {
  font-size: 0.875rem;
  color: var(--paper-dim);
  text-decoration: none;
}

.lang {
  margin-left: auto;
  white-space: nowrap;
}

@media (min-width: 48rem) {
  .nav-links {
    display: flex;
  }
  .lang {
    margin-left: 0;
    padding-left: 1.5rem;
    border-left: 1px solid var(--line);
  }
}

/* Hero */
.hero {
  padding-top: clamp(3rem, 9vw, 6rem);
  overflow: hidden;
}

.kicker {
  color: var(--amber);
  font-size: 0.9375rem;
}

.hero h1 {
  margin-top: 0.75rem;
  max-width: 16ch;
  font: 300 clamp(2.6rem, 7.5vw, 6rem) / 0.98 var(--serif);
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.hero-foot {
  display: grid;
  gap: 1.75rem;
  margin-top: clamp(1.75rem, 4vw, 2.5rem);
}

.intro {
  max-width: 38rem;
  font: 400 clamp(1.0625rem, 1.8vw, 1.25rem) / 1.55 var(--serif);
  color: var(--paper-dim);
}

.reach {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
}

@media (min-width: 60rem) {
  .hero-foot {
    grid-template-columns: 1fr auto;
    align-items: end;
  }
}

/* Hero reel: phone screens drifting sideways */
.reel {
  position: relative;
  margin-top: clamp(2.5rem, 6vw, 4rem);
  padding-bottom: 1rem;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.reel-track {
  display: flex;
  width: max-content;
  animation: drift 70s linear infinite;
}

.reel:hover .reel-track,
.reel:focus-within .reel-track,
.reel.is-paused .reel-track {
  animation-play-state: paused;
}

.reel-set {
  display: flex;
  gap: clamp(0.75rem, 2vw, 1.25rem);
  padding-right: clamp(0.75rem, 2vw, 1.25rem);
}

.shot a {
  display: block;
  border-radius: var(--radius-phone);
  outline-offset: 4px;
}

.shot img {
  height: clamp(20rem, 52vw, 34rem);
  width: auto;
  aspect-ratio: 324 / 700;
  object-fit: cover;
  border-radius: var(--radius-phone);
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.8);
  transition: transform 0.3s ease;
}

.shot a:hover img {
  transform: translateY(-6px);
}

@keyframes drift {
  to {
    transform: translateX(-50%);
  }
}

.reel-toggle {
  position: absolute;
  right: var(--gutter);
  bottom: 2rem;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(21, 20, 18, 0.8);
  color: var(--paper);
  cursor: pointer;
}

/* Pause glyph: two bars; play glyph: triangle */
.reel-toggle span {
  width: 10px;
  height: 12px;
  border-inline: 3px solid currentColor;
}

.reel.is-paused .reel-toggle span {
  width: 0;
  height: 0;
  border-block: 6px solid transparent;
  border-inline: 10px solid currentColor;
  border-inline-end: 0;
  margin-left: 3px;
}

.reel-toggle:hover {
  color: var(--amber);
  border-color: var(--amber);
}

/* Stats band */
.stats {
  margin-top: clamp(2.5rem, 6vw, 4rem);
  border-block: 1px solid var(--line);
  background: var(--graphite-raised);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}

.stats-grid > div {
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-end;
  gap: 0.5rem;
  padding: clamp(1.5rem, 4vw, 2.5rem) clamp(0.75rem, 2vw, 1.5rem);
  border-left: 1px solid var(--line);
}

.stats-grid > div:nth-child(odd) {
  border-left: 0;
  padding-left: 0;
}

.stats-grid > div:nth-child(n + 3) {
  border-top: 1px solid var(--line);
}

.stats dd {
  font: 300 clamp(2.75rem, 7vw, 4.75rem) / 0.9 var(--serif);
  letter-spacing: -0.03em;
  color: var(--amber);
}

.stats dt {
  color: var(--paper-dim);
  font-size: 0.9375rem;
  max-width: 16rem;
}

@media (min-width: 60rem) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .stats-grid > div:nth-child(n) {
    border-top: 0;
    border-left: 1px solid var(--line);
    padding-left: clamp(0.75rem, 2vw, 1.5rem);
  }
  .stats-grid > div:first-child {
    border-left: 0;
    padding-left: 0;
  }
}

/* G22 products */
.section-head {
  margin-bottom: clamp(2rem, 5vw, 3rem);
}


.products {
  display: grid;
  gap: clamp(1rem, 2.5vw, 1.5rem);
}

@media (min-width: 52rem) {
  .products {
    grid-template-columns: 1fr 1fr;
  }
  .product-wide {
    grid-column: 1 / -1;
    grid-template-columns: 1fr 1.5fr;
  }
  .product-wide .product-visual {
    order: 2;
  }
}

.product {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: var(--graphite-raised);
}

.product-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 18rem;
  padding: clamp(1.5rem, 4vw, 2.5rem) clamp(1rem, 3vw, 2rem) 0;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 50% 100%, color-mix(in srgb, var(--accent) 55%, transparent), transparent 70%),
    color-mix(in srgb, var(--accent) 18%, var(--graphite-raised));
}

.product-visual.is-empty {
  padding-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

/* Screens fanned out, peeking from the bottom edge */
.fan {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  width: 100%;
  margin-bottom: -2.5rem;
}

.fan img {
  width: clamp(7.5rem, 26%, 11rem);
  height: auto;
  aspect-ratio: 324 / 700;
  object-fit: cover;
  border-radius: var(--radius-phone);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.9);
}

.fan-3 img:nth-child(1) {
  transform: translateX(18%) rotate(-7deg) translateY(1.5rem);
}

.fan-3 img:nth-child(2) {
  position: relative;
  z-index: 1;
}

.fan-3 img:nth-child(3) {
  transform: translateX(-18%) rotate(7deg) translateY(1.5rem);
}

.fan-2 img:nth-child(1) {
  transform: translateX(8%) rotate(-5deg) translateY(1rem);
}

.fan-2 img:nth-child(2) {
  position: relative;
  z-index: 1;
  transform: translateX(-8%) rotate(4deg);
}

/* Wide card: browser frame with a phone overlapping */
.product-wide .product-visual {
  place-items: end center;
}

.browser {
  width: 100%;
  border-radius: 0.75rem 0.75rem 0 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 0;
  background: #0d0d0d;
  box-shadow: 0 30px 70px -30px rgba(0, 0, 0, 0.9);
}

.browser-bar {
  display: flex;
  gap: 0.35rem;
  padding: 0.6rem 0.75rem;
  background: #1a1a1a;
}

.browser-bar i {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #3a3a3a;
}

.product-wide .fan {
  position: absolute;
  right: clamp(0.5rem, 4%, 2rem);
  bottom: 0;
  width: auto;
  margin: 0;
}

.product-wide .fan img {
  width: clamp(6.5rem, 22vw, 10rem);
  border-radius: var(--radius-phone) var(--radius-phone) 0 0;
}

.product-wide .fan-2 img:nth-child(1) {
  display: none;
}

.product-wide .fan-2 img:nth-child(2) {
  transform: none;
}

.placeholder {
  display: grid;
  justify-items: center;
  gap: 1rem;
}

.placeholder-icon,
.placeholder-mark {
  width: 6rem;
  height: 6rem;
  border-radius: 1.4rem;
}

.placeholder-mark {
  display: grid;
  place-items: center;
  font: italic 400 3.25rem/1 var(--serif);
  color: var(--paper);
  background: color-mix(in srgb, var(--accent) 70%, #000);
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.9);
}

.placeholder-note {
  font: 400 0.75rem/1 var(--mono);
  color: var(--paper-dim);
}

.product-info {
  display: grid;
  align-content: start;
  gap: 1rem;
  padding: clamp(1.5rem, 3.5vw, 2.25rem);
}

.product-head {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.app-icon {
  flex: none;
  width: 3rem;
  height: 3rem;
  border-radius: 0.8rem;
  object-fit: cover;
}

.app-icon-mark {
  display: grid;
  place-items: center;
  font: italic 400 1.6rem/1 var(--serif);
  background: color-mix(in srgb, var(--accent) 70%, #000);
}

.product h3 {
  font: italic 300 clamp(2rem, 4vw, 2.75rem) / 1 var(--serif);
  letter-spacing: -0.02em;
}

.product-summary {
  color: var(--paper-dim);
  max-width: 34rem;
}

.product-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.private {
  color: var(--stone);
  font-size: 0.875rem;
}

/* Release track: Building -> Store review -> Live */
.track ol {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.25rem;
  max-width: 16rem;
}

.track li {
  height: 3px;
  border-radius: 2px;
  background: var(--line);
}

.track li.done {
  background: var(--amber);
}

.track[data-status='live'] li:last-child {
  box-shadow: 0 0 12px var(--amber);
}

.track p {
  margin-top: 0.5rem;
  font: 400 0.75rem/1.3 var(--mono);
  color: var(--paper-dim);
}

.track[data-status='live'] p {
  color: var(--amber);
}

/* Personal projects */
.personal {
  margin-top: clamp(4rem, 10vw, 7rem);
  background: var(--graphite-raised);
  border-block: 1px solid var(--line);
  padding-bottom: clamp(3rem, 8vw, 5rem);
}

.cards {
  display: grid;
  gap: 1rem;
}

@media (min-width: 40rem) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 64rem) {
  .cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  display: grid;
  align-content: start;
  gap: 0.75rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--graphite);
}

.card h3 {
  font: 400 1.6rem/1.1 var(--serif);
}

.card-summary {
  color: var(--paper-dim);
  font-size: 0.9688rem;
}

.tag {
  justify-self: start;
  font: 400 0.75rem/1 var(--mono);
  color: var(--amber);
  background: var(--amber-soft);
  border-radius: 999px;
  padding: 0.45em 0.8em;
}

.archive {
  margin-top: 2rem;
}

.archive summary {
  cursor: pointer;
  color: var(--paper-dim);
  font-size: 0.9375rem;
  width: fit-content;
}

.archive summary:hover {
  color: var(--amber);
}

.archive .cards {
  margin-top: 1rem;
}

/* Experience */
.timeline {
  margin-top: 2.5rem;
}

.timeline li {
  display: grid;
  gap: 0.5rem;
  padding-block: 1.75rem;
  border-top: 1px solid var(--line);
}

.period {
  font: 400 0.8125rem/1.6 var(--mono);
  color: var(--stone);
}

.timeline h3 {
  font: 400 1.5rem/1.2 var(--serif);
}

.timeline h3 + p {
  margin-top: 0.5rem;
  max-width: 42rem;
  color: var(--paper-dim);
}

@media (min-width: 48rem) {
  .timeline li {
    grid-template-columns: 12rem 1fr;
    gap: 2.5rem;
  }
}

.languages {
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
  color: var(--stone);
  font-size: 0.9375rem;
}

/* Stack */
.stack {
  display: grid;
  gap: 1.75rem;
  margin-top: 2.5rem;
}

.stack dt {
  color: var(--stone);
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}

@media (min-width: 48rem) {
  .stack {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Contact */
.contact {
  padding-bottom: clamp(4rem, 10vw, 7rem);
}

.big-mail {
  display: inline-block;
  margin-top: 2rem;
  font: italic 300 clamp(1.75rem, 6.5vw, 4.5rem) / 1.05 var(--serif);
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 2rem;
}

.footer {
  padding-block: 1.5rem 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--stone);
  font-size: 0.8125rem;
}

/* 404 */
.not-found {
  min-height: 80vh;
  display: grid;
  align-content: center;
  gap: 2rem;
}

.not-found h1 {
  font: 300 clamp(2.5rem, 7vw, 5rem) / 1 var(--serif);
  letter-spacing: -0.03em;
  max-width: 16ch;
}

/* Motion off: the reel becomes a swipeable row */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reel {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }
  .reel-track {
    animation: none;
  }
  .reel-set[aria-hidden='true'],
  .reel-toggle {
    display: none;
  }
  .shot {
    scroll-snap-align: start;
  }
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}