/* ---------- Tokens ---------- */
:root {
  --bg: #F4F4F1;
  --ink: #111111;
  --muted: #5C5C58;
  --rule: #D4D3CE;
  --accent: #C42E1A;
  --sans: 'Schibsted Grotesk', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --mono: 'DM Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --pad: clamp(20px, 6vw, 80px);
  --gap: 24px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111110;
    --ink: #EDEDEA;
    --muted: #9C9C96;
    --rule: #2C2C2A;
    --accent: #FF6A4F;
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #111110;
  --ink: #EDEDEA;
  --muted: #9C9C96;
  --rule: #2C2C2A;
  --accent: #FF6A4F;
  color-scheme: dark;
}

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

html { -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, p, ul { margin: 0; }
ul { padding: 0; list-style: none; }

a {
  color: inherit;
  text-decoration-line: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
a:hover { color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.skip {
  position: absolute;
  left: -9999px;
}
.skip:focus {
  left: 16px;
  top: 16px;
  z-index: 10;
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--ink);
}

.page {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px var(--pad) 40px;
}

.dot {
  display: inline-block;
  flex: none;
  width: 10px;
  height: 10px;
  background: var(--accent);
}
.dot--sm { width: 8px; height: 8px; }

/* ---------- Top bar ---------- */
.top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  row-gap: 10px;
  column-gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ink);
  font-size: 15px;
}
.top__id { font-weight: 400; }
.top__id strong { font-weight: 600; }
.top__id span { color: var(--muted); }
.top__loc { display: none; color: var(--muted); }
.top__nav {
  order: 3;
  flex-basis: 100%;
  display: flex;
  gap: 20px;
}
.top__nav a { text-decoration: none; padding: 6px 0; }

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 44px;
  padding: 0 12px;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 0;
  font: 500 12px/1 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}
.theme-toggle[hidden] { display: none; }
.theme-toggle:hover { border-color: var(--accent); }

/* ---------- Hero ---------- */
.hero__name {
  margin-top: 56px;
  font-size: clamp(148px, 36vw, 260px);
  line-height: 0.82;
  font-weight: 600;
  letter-spacing: -0.06em;
}
.hero__intro { margin-top: 32px; }
.hero__intro p {
  max-width: 34em;
  font-size: 21px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.links {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  column-gap: 18px;
  font: 400 13px/1.5 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.links a { display: inline-block; padding: 8px 0; }

/* ---------- Sections ---------- */
.section {
  margin-top: 64px;
  padding-top: 14px;
  border-top: 2px solid var(--ink);
}
.hero + .section { margin-top: 72px; }

.section__label {
  display: flex;
  gap: 10px;
  margin-bottom: 18px;
  font: 500 12px/1.5 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.num { color: var(--accent); }

.entry {
  padding: 18px 0 20px;
  border-top: 1px solid var(--rule);
}
.entry:first-child { padding-top: 0; border-top: 0; }
.entry:last-child { padding-bottom: 0; }

.entry h3 {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.entry__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}
.role { font-size: 14px; color: var(--muted); }
.date { font: 400 12px/1.5 var(--mono); color: var(--muted); }

.entry__desc {
  max-width: 40em;
  margin-top: 8px;
  font-size: 16px;
  line-height: 1.5;
}

/* Projects */
.project__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.stack {
  font: 400 12px/1.5 var(--mono);
  color: var(--muted);
  white-space: nowrap;
}
.status {
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
  font: 500 11px/1.5 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.project .entry__desc { margin-top: 6px; }

/* Featured project screen: tabbed video / image, styled after the game's own UI */
.screen { margin-top: 20px; }
.screen__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}
.screen__tabs button {
  height: 40px;
  padding: 0 14px;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: 0;
  font: 500 12px/1 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}
.screen__tabs button:hover { border-color: var(--accent); }
.screen__tabs button[aria-selected="true"] {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.screen__panel { margin: 0; }
.screen__panel[hidden] { display: none; }
/* Both captures have black backgrounds, so letterboxing into a black 16:9 frame is invisible. */
.screen__frame {
  display: block;
  aspect-ratio: 16 / 9;
  background: #000;
  border: 1px solid var(--ink);
}
.screen__frame video,
.screen__frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
a.screen__frame { cursor: zoom-in; }
a.screen__frame:hover { border-color: var(--accent); }
.screen__panel figcaption {
  margin-top: 10px;
  font: 400 12px/1.5 var(--mono);
  color: var(--muted);
}
.screen__panel figcaption .num { margin-right: 10px; }
.screen__panel figcaption .hint { color: var(--ink); white-space: nowrap; }
.screen__panel figcaption .hint:hover { color: var(--accent); }

/* Education */
.edu .entry__desc { margin-top: 10px; }
.awards {
  margin-top: 12px;
  display: grid;
  gap: 6px;
  font-size: 14px;
  color: var(--muted);
}

/* Activities */
.roles { display: flex; flex-direction: column; gap: 16px; }
.role-row { max-width: 40em; font-size: 16px; line-height: 1.5; }
.role-row h3 { display: inline; font-size: inherit; font-weight: 600; }
.role-row h3::after { content: ". "; }
.role-row p { display: inline; }

/* Off hours */
.big {
  max-width: 34em;
  font-size: 21px;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

/* ---------- Footer ---------- */
.foot {
  margin-top: 80px;
  padding-top: 12px;
  border-top: 1px solid var(--ink);
  display: flex;
  flex-direction: column;
  gap: 6px;
  font: 400 11px/1.5 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- Desktop: 12-column grid ---------- */
@media (min-width: 960px) {
  .page { padding-top: 28px; padding-bottom: 56px; }

  .top,
  .hero,
  .section,
  .foot {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: var(--gap);
  }

  .top { padding-bottom: 14px; }
  .top__id { grid-column: 1 / span 3; }
  .top__loc { display: block; grid-column: 4 / span 3; }
  .top__nav { grid-column: 7 / span 4; order: 0; gap: 24px; }
  .theme-toggle { grid-column: 11 / span 2; justify-self: end; gap: 10px; padding: 0 14px; }

  .hero { padding-top: 96px; align-items: end; }
  .hero__name {
    grid-column: 1 / span 6;
    margin-top: 0;
    font-size: clamp(180px, 20vw, 260px);
  }
  .hero__intro { grid-column: 7 / span 6; margin-top: 0; }
  .hero__intro p { font-size: clamp(22px, 2vw, 26px); line-height: 1.3; }
  .links { margin-top: 20px; column-gap: 28px; }

  .section { margin-top: 96px; padding-top: 18px; }
  .hero + .section { margin-top: 128px; }
  .section__label { grid-column: 1 / span 2; margin: 0; font-size: 13px; }
  .section__body { grid-column: 3 / span 10; }

  .entry {
    display: grid;
    grid-template-columns: repeat(10, minmax(0, 1fr));
    column-gap: var(--gap);
    padding: 20px 0 28px;
  }
  .entry h3 { font-size: 22px; }
  .entry__meta { grid-column: 1 / span 3; gap: 4px; }
  .role { font-size: 15px; }
  .date { margin-top: 6px; font-size: 13px; }
  .entry__desc { grid-column: 4 / span 7; max-width: none; margin-top: 0; font-size: 18px; }

  .projects {
    display: grid;
    grid-template-columns: repeat(10, minmax(0, 1fr));
    column-gap: var(--gap);
    row-gap: 40px;
  }
  .project {
    grid-column: span 5;
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0;
    border: 0;
  }
  .project .entry__desc { margin-top: 0; font-size: 17px; }
  .stack { font-size: 13px; }
  .status { margin-top: 0; font-size: 12px; }

  .project--feature {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(10, minmax(0, 1fr));
    column-gap: var(--gap);
    row-gap: 0;
  }
  .project--feature .project__head {
    grid-column: 1 / span 3;
    flex-direction: column;
    gap: 4px;
  }
  .project--feature .entry__desc { grid-column: 4 / span 7; font-size: 18px; }
  .project--feature .screen { grid-column: 1 / -1; margin-top: 28px; }
  .screen__tabs { margin-bottom: 14px; }
  .screen__panel figcaption { font-size: 13px; }

  .edu .entry__desc { display: flex; flex-direction: column; gap: 16px; }
  .awards {
    margin-top: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: var(--gap);
    row-gap: 8px;
    font-size: 15px;
  }

  .roles {
    display: grid;
    grid-template-columns: repeat(10, minmax(0, 1fr));
    column-gap: var(--gap);
    row-gap: 20px;
  }
  .role-row { display: contents; font-size: 17px; }
  .role-row h3 { display: block; grid-column: 1 / span 3; font-size: 17px; }
  .role-row h3::after { content: none; }
  .role-row p { display: block; grid-column: 4 / span 7; font-size: 17px; line-height: 1.5; }

  .big { max-width: 26em; font-size: 26px; line-height: 1.3; }

  .foot { margin-top: 128px; padding-top: 14px; font-size: 12px; }
  .foot span:nth-child(1) { grid-column: 1 / span 3; }
  .foot span:nth-child(2) { grid-column: 4 / span 6; }
  .foot span:nth-child(3) { grid-column: 10 / span 3; text-align: right; }
}