/* Tobias Builds — Curiosity Engine concept */

:root {
  --bg: #080a08;
  --bg-deep: #030403;
  --surface: #0e110e;
  --surface-warm: #16130f;
  --ink: #f4edde;
  --ink-warm: #e8e1d3;
  --ink-dim: #918b7f;
  --line: rgba(244, 237, 222, 0.11);
  --line-strong: rgba(244, 237, 222, 0.22);
  --hot: #ff6a3d;
  --factory-gold: #d6ad53;
  --blackened-steel: #111411;
  --mint: #3ee6a8;
  --cyan: #70bad6;
  --display: "Bricolage Grotesque", sans-serif;
  --serif: "Instrument Serif", serif;
  --mono: "Martian Mono", monospace;
  --page-pad: clamp(1.25rem, 4vw, 3.75rem);
  --content: 1440px;
  --z-scene: 0;
  --z-content: 2;
  --z-nav: 20;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  min-width: 320px;
  min-height: 100vh;
  overflow-x: clip;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--display);
  font-weight: 400;
  text-rendering: optimizeLegibility;
}

body::after {
  position: fixed;
  z-index: 40;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.42;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .032 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

::selection {
  background: var(--hot);
  color: var(--bg-deep);
}

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--hot);
  outline-offset: 5px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--mono);
  font-size: 0.68rem;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

/* Fixed scene, active only for the opening experience. */
.scene-shell {
  position: fixed;
  z-index: var(--z-scene);
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  opacity: 0;
  background:
    radial-gradient(circle at 72% 46%, rgba(255, 106, 61, 0.065), transparent 27%),
    radial-gradient(circle at 48% 110%, rgba(214, 173, 83, 0.045), transparent 38%),
    var(--bg-deep);
  transition: opacity 500ms ease;
}

body[data-scene-visible="true"] .scene-shell {
  opacity: 1;
}

#engine-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 420ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.engine-poster {
  position: absolute;
  top: 50%;
  right: clamp(-4rem, 1vw, 2rem);
  width: min(55vw, 760px);
  max-height: 82vh;
  opacity: 0.52;
  transform: translateY(-50%) scale(0.96);
  transition: opacity 120ms ease, transform 900ms cubic-bezier(0.2, 0.7, 0.2, 1), left 900ms ease, right 900ms ease;
}

body[data-active-step="2"] .engine-poster,
body[data-active-step="4"] .engine-poster {
  right: auto;
  left: clamp(-4rem, 1vw, 2rem);
}

body[data-scene-state="ready"] #engine-canvas {
  opacity: 1;
}

body[data-scene-state="ready"] .engine-poster {
  display: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-50%) scale(1.04);
  transition: opacity 120ms ease, visibility 0s linear 120ms, transform 900ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

body[data-scene-state="fallback"] .engine-poster {
  opacity: 0.88;
}

.scene-vignette {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3, 4, 3, 0.76) 0%, rgba(3, 4, 3, 0.16) 43%, transparent 72%),
    linear-gradient(180deg, rgba(3, 4, 3, 0.42), transparent 22%, transparent 74%, rgba(3, 4, 3, 0.78));
  transition: background 700ms ease;
}

body[data-active-step="2"] .scene-vignette,
body[data-active-step="4"] .scene-vignette {
  background:
    linear-gradient(-90deg, rgba(3, 4, 3, 0.78) 0%, rgba(3, 4, 3, 0.14) 43%, transparent 72%),
    linear-gradient(180deg, rgba(3, 4, 3, 0.42), transparent 22%, transparent 74%, rgba(3, 4, 3, 0.78));
}

.scene-hud {
  position: absolute;
  right: max(var(--page-pad), 8.5rem);
  bottom: 2rem;
  left: var(--page-pad);
  display: flex;
  justify-content: space-between;
  align-items: end;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.15em;
  color: rgba(237, 240, 243, 0.52);
}

.hud-mark,
.hud-readout {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.hud-mark i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--hot);
  box-shadow: 0 0 14px rgba(255, 107, 74, 0.8);
}

body[data-scene-state="ready"] .hud-mark i {
  background: var(--mint);
  box-shadow: 0 0 14px rgba(62, 230, 168, 0.75);
}

.hud-readout b {
  color: var(--hot);
  font-size: 1.15rem;
  font-weight: 400;
  letter-spacing: 0;
}

/* Navigation */
.topbar {
  position: fixed;
  z-index: var(--z-nav);
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 5.25rem;
  padding: 1.2rem var(--page-pad);
  background: linear-gradient(180deg, rgba(8, 10, 8, 0.9), rgba(8, 10, 8, 0));
  border-bottom: 1px solid transparent;
  transition: background 240ms ease, border-color 240ms ease;
}

body[data-scene-visible="false"] .topbar {
  border-bottom-color: var(--line);
  background: rgba(8, 10, 8, 0.97);
}

.wordmark {
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.wordmark span {
  color: var(--hot);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.live-status,
.current-link {
  height: 2rem;
  border: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.13em;
  color: var(--ink-dim);
}

.live-status {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0 0.75rem;
}

.live-status[hidden] {
  display: none;
}

.live-status i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 9px var(--mint);
  animation: statusPulse 2.4s ease-in-out infinite;
}

@keyframes statusPulse {
  50% { opacity: 0.4; transform: scale(0.72); }
}

.current-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0 0.75rem;
  text-decoration: none;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.current-link:hover {
  border-color: rgba(255, 107, 74, 0.55);
  background: rgba(255, 107, 74, 0.07);
  color: var(--ink);
}

.lang-switch {
  display: inline-flex;
  gap: 0.15rem;
  height: 2rem;
  padding: 0.2rem;
  border: 1px solid var(--line);
}

.lang-switch button {
  min-width: 2.3rem;
  border: 0;
  background: transparent;
  color: var(--ink-dim);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  transition: color 180ms ease, background 180ms ease;
}

.lang-switch button:hover {
  color: var(--ink);
}

.lang-switch button.active {
  background: var(--ink);
  color: var(--bg);
}

/* Opening */
.experience {
  position: relative;
  z-index: var(--z-content);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(20rem, 1.08fr);
  align-items: center;
  min-height: 100dvh;
  max-width: var(--content);
  margin: 0 auto;
  padding: 7.5rem var(--page-pad) 5rem;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 47rem;
}

.hero-kicker,
.section-label {
  font-family: var(--mono);
  font-size: clamp(0.6rem, 0.8vw, 0.7rem);
  letter-spacing: 0.21em;
  color: var(--hot);
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
}

.hero-kicker::before {
  width: 2.8rem;
  height: 1px;
  background: var(--hot);
  content: "";
}

.hero-title {
  max-width: 11ch;
  font-size: clamp(3.7rem, 6.4vw, 6.8rem);
  font-weight: 760;
  letter-spacing: -0.055em;
  line-height: 0.87;
  text-transform: uppercase;
  text-wrap: balance;
}

html[lang="nl"] .hero-title {
  max-width: 11.5ch;
  font-size: clamp(3.1rem, 5.05vw, 5.45rem);
}

html[lang="nl"] .hero-title > span:last-child {
  white-space: normal;
}

.hero-title > span {
  display: block;
  white-space: nowrap;
}

.hero-title em {
  display: inline-block;
  padding-right: 0.05em;
  color: var(--hot);
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.03em;
  text-transform: lowercase;
  transform: translateY(-0.02em);
}

.hero-title strong,
.hero-title .shimmer {
  color: var(--ink-warm);
  font-weight: inherit;
  background: none;
  -webkit-text-fill-color: currentColor;
}

.blink {
  color: var(--hot);
  font-weight: 400;
  animation: blink 1.1s steps(1) infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.hero-sub {
  max-width: 34rem;
  margin-top: 1.7rem;
  color: var(--ink-dim);
  font-size: clamp(1rem, 1.35vw, 1.15rem);
  line-height: 1.62;
  text-wrap: pretty;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  min-height: 3.25rem;
  margin-top: 2rem;
  padding: 0 1.3rem;
  border: 1px solid var(--hot);
  background: var(--hot);
  box-shadow: 0 16px 50px -18px rgba(255, 107, 74, 0.68);
  color: var(--bg-deep);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-decoration: none;
  text-transform: uppercase;
  transition: transform 220ms cubic-bezier(0.2, 0.7, 0.2, 1), background 220ms ease, color 220ms ease;
}

.hero-cta:hover {
  background: var(--ink);
  color: var(--bg);
  transform: translateY(-3px);
}

.hero-cta:active {
  transform: translateY(0) scale(0.98);
}

.load-in {
  opacity: 0;
  transform: translateY(24px);
  animation: loadIn 800ms cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}

.hero-title.load-in { animation-delay: 100ms; }
.hero-sub.load-in { animation-delay: 220ms; }
.hero-cta.load-in { animation-delay: 340ms; }

@keyframes loadIn {
  to { opacity: 1; transform: translateY(0); }
}

.hero-coordinate {
  position: absolute;
  right: var(--page-pad);
  bottom: 1.9rem;
  left: var(--page-pad);
  display: none;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding-top: 0.75rem;
  font-family: var(--mono);
  font-size: 0.5rem;
  letter-spacing: 0.14em;
  color: rgba(237, 240, 243, 0.32);
}

/* Story */
.story {
  position: relative;
  border-top: 1px solid var(--line);
}

.games-heading h2,
.daily-topline h2 {
  font-size: clamp(3.25rem, 6vw, 6.4rem);
  font-weight: 680;
  line-height: 0.88;
  letter-spacing: -0.055em;
  text-transform: uppercase;
}

.games-heading h2 em,
.daily-topline h2 em {
  color: var(--hot);
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.02em;
  text-transform: lowercase;
}

.games-heading > p:last-child {
  max-width: 31rem;
  color: var(--ink-dim);
  font-size: 1rem;
  line-height: 1.65;
  text-wrap: pretty;
}

.story-rail {
  position: fixed;
  z-index: 8;
  top: 50%;
  right: var(--page-pad);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%) translateX(1rem);
  transition: opacity 240ms ease, transform 240ms ease;
}

body[data-story-active="true"] .story-rail {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(-50%) translateX(0);
}

.story-rail a {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: rgba(237, 240, 243, 0.35);
  font-family: var(--mono);
  font-size: 0.52rem;
  text-decoration: none;
  transition: color 180ms ease;
}

.story-rail a i {
  display: block;
  width: 1.9rem;
  height: 1px;
  background: currentColor;
  transform-origin: right;
  transition: width 240ms ease, background 240ms ease;
}

.story-rail a.active {
  color: var(--ink);
}

.story-rail a.active i {
  width: 3.8rem;
  background: var(--hot);
}

.chapter {
  display: flex;
  align-items: center;
  min-height: 110dvh;
  max-width: var(--content);
  margin: 0 auto;
  padding: 8rem calc(var(--page-pad) + 3rem);
}

.chapter-right {
  justify-content: flex-end;
}

.chapter-copy {
  position: relative;
  width: min(34rem, 43vw);
  padding: 2rem 2rem 2.2rem 2.15rem;
  overflow: hidden;
  border: 0;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--chapter-accent, var(--hot)) 7%, transparent), transparent 42%),
    rgba(14, 17, 14, 0.91);
  box-shadow:
    inset 0 0 0 1px rgba(244, 237, 222, 0.1),
    inset 3px 0 var(--chapter-accent, var(--hot)),
    12px 14px 0 rgba(2, 3, 2, 0.5),
    0 38px 80px -50px rgba(0, 0, 0, 0.96);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
  opacity: 0.42;
  transform: translateY(32px);
  transition: opacity 650ms ease, transform 650ms cubic-bezier(0.2, 0.7, 0.2, 1), border-color 650ms ease;
}

.chapter.is-active .chapter-copy {
  opacity: 1;
  transform: translateY(0);
}

.chapter-copy::before {
  position: absolute;
  top: 0;
  left: 0;
  width: clamp(4.5rem, 28%, 9rem);
  height: 2px;
  background: var(--chapter-accent, var(--hot));
  box-shadow: 0 0 16px color-mix(in srgb, var(--chapter-accent, var(--hot)) 65%, transparent);
  content: "";
}

.chapter h3 {
  max-width: 10ch;
  color: var(--ink-warm);
  font-size: clamp(3rem, 5vw, 5.6rem);
  font-weight: 680;
  line-height: 0.88;
  letter-spacing: -0.055em;
  text-transform: uppercase;
  text-wrap: balance;
}

.chapter-desc {
  max-width: 31rem;
  margin-top: 1.4rem;
  color: var(--ink-dim);
  font-size: 1rem;
  line-height: 1.63;
  text-wrap: pretty;
}

.chapter-link {
  display: inline-flex;
  gap: 0.7rem;
  align-items: center;
  margin-top: 1.6rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--chapter-accent, var(--hot));
  font-family: var(--mono);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-decoration: none;
  transition: color 180ms ease, gap 180ms ease;
}

.chapter-link:hover {
  gap: 1rem;
  color: var(--chapter-accent, var(--hot));
}

/* Content after the WebGL story */
.lower-page,
.footer {
  position: relative;
  z-index: 4;
  background: var(--surface);
}

.lower-page {
  border-top: 1px solid var(--line);
  background-image:
    linear-gradient(rgba(214, 173, 83, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 173, 83, 0.018) 1px, transparent 1px);
  background-size: 96px 96px;
}

.daily,
.games,
.privacy {
  max-width: var(--content);
  margin: 0 auto;
  padding-right: var(--page-pad);
  padding-left: var(--page-pad);
}

.daily {
  padding-top: clamp(6rem, 11vw, 10rem);
  padding-bottom: clamp(6rem, 10vw, 9rem);
}

.daily[hidden] {
  display: none;
}

.daily-topline {
  display: grid;
  grid-template-columns: 1.5fr 0.75fr;
  gap: clamp(3rem, 8vw, 10rem);
  align-items: end;
}

.daily-topline .section-label,
.games-heading .section-label {
  display: block;
  margin-bottom: 1.4rem;
}

.daily-summary {
  padding-bottom: 0.25rem;
}

.daily-summary p {
  color: var(--ink-dim);
  font-family: var(--mono);
  font-size: 0.65rem;
  line-height: 1.7;
  letter-spacing: 0.04em;
}

.daily-summary p b {
  color: var(--ink);
}

.daily-summary a {
  display: inline-block;
  margin-top: 1.1rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--hot);
  font-family: var(--mono);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-decoration: none;
}

.daily-summary a[hidden] {
  display: none;
}

.daily-progress {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: center;
  margin: 3.3rem 0 1.3rem;
}

.daily-progress > span:first-child {
  min-width: 2.5rem;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.6rem;
  font-variant-numeric: tabular-nums;
}

.daily-track {
  height: 2px;
  overflow: hidden;
  background: var(--line);
}

.daily-track i {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--hot);
  box-shadow: 0 0 12px rgba(255, 107, 74, 0.65);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 480ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.daily-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.daily-item {
  --accent: var(--hot);
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  min-height: 6.25rem;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--line);
  color: var(--ink-dim);
  text-decoration: none;
  transition: background 200ms ease, color 200ms ease, padding 200ms ease, opacity 200ms ease;
}

.daily-item:nth-child(odd) {
  border-right: 1px solid var(--line);
}

.daily-item:hover,
.daily-item:focus-visible {
  padding-left: 1.35rem;
  background: color-mix(in srgb, var(--accent) 6%, transparent);
  color: var(--ink);
}

.daily-item.done {
  opacity: 0.5;
}

.daily-item.done:hover {
  opacity: 1;
}

.daily-signal {
  width: 0.86rem;
  height: 0.96rem;
  background: color-mix(in srgb, var(--accent) 11%, transparent);
  box-shadow: inset 0 0 0 1px var(--accent);
  clip-path: polygon(50% 0, 100% 23%, 100% 77%, 50% 100%, 0 77%, 0 23%);
}

.daily-item.done .daily-signal {
  background: var(--accent);
  box-shadow: 0 0 12px color-mix(in srgb, var(--accent) 62%, transparent);
}

.daily-item strong {
  display: block;
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 600;
}

.daily-item small,
.daily-state {
  font-family: var(--mono);
  font-size: 0.52rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.daily-item small {
  display: block;
  margin-top: 0.2rem;
  color: var(--ink-dim);
}

.daily-state {
  color: var(--accent);
}

.games {
  padding-top: clamp(6rem, 11vw, 10rem);
  padding-bottom: clamp(5rem, 9vw, 8rem);
  border-top: 1px solid var(--line);
}

.games-heading {
  display: grid;
  grid-template-columns: 0.7fr 1.35fr 0.95fr;
  gap: clamp(2rem, 5vw, 6rem);
  align-items: end;
  margin-bottom: 5rem;
}

.games-list {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.55vw, 1.35rem);
  align-items: stretch;
  perspective: 1800px;
}

.game-card {
  --accent: var(--hot);
  --rx: 0deg;
  --ry: 0deg;
  --mx: 50%;
  --my: 35%;
  --lift: 0px;
  --game-ratio: 1.6;
  position: relative;
  z-index: 0;
  display: flex;
  grid-column: span 6;
  flex-direction: column;
  min-width: 0;
  overflow: visible;
  border: 1px solid rgba(244, 237, 222, 0.13);
  background: #0b0d0b;
  box-shadow: 0 22px 50px -36px rgba(0, 0, 0, 0.94);
  text-decoration: none;
  transform: perspective(1200px) translate3d(0, var(--lift), 0) rotateX(var(--rx)) rotateY(var(--ry));
  transform-style: preserve-3d;
  will-change: transform;
  transition:
    transform 170ms cubic-bezier(0.2, 0.75, 0.2, 1),
    border-color 220ms ease,
    box-shadow 220ms ease;
}

.game-card::before {
  position: absolute;
  z-index: 4;
  top: -1px;
  left: -1px;
  width: clamp(4rem, 24%, 8rem);
  height: 2px;
  background: var(--accent);
  box-shadow: 0 0 18px color-mix(in srgb, var(--accent) 46%, transparent);
  content: "";
}

.game-card::after {
  position: absolute;
  z-index: 5;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(28rem circle at var(--mx) var(--my), rgba(255, 255, 255, 0.105), transparent 42%);
  content: "";
  opacity: 0;
  mix-blend-mode: screen;
  transition: opacity 220ms ease;
}

.game-card:hover,
.game-card:focus-visible {
  --lift: -7px;
  z-index: 2;
  border-color: color-mix(in srgb, var(--accent) 48%, rgba(244, 237, 222, 0.18));
  box-shadow:
    0 34px 68px -34px rgba(0, 0, 0, 0.95),
    0 15px 38px -30px color-mix(in srgb, var(--accent) 72%, transparent);
}

.game-card:hover::after,
.game-card:focus-visible::after {
  opacity: 1;
}

.game-card-shadow {
  position: absolute;
  z-index: -1;
  inset: 9px -9px -10px 9px;
  border-right: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 18%, rgba(244, 237, 222, 0.08));
  background: #030403;
  opacity: 0.78;
  transform: translateZ(-26px);
  transition: transform 220ms ease, opacity 220ms ease;
}

.game-card:hover .game-card-shadow,
.game-card:focus-visible .game-card-shadow {
  opacity: 1;
  transform: translate3d(2px, 3px, -32px);
}

.game-visual {
  position: relative;
  display: block;
  flex: none;
  width: 100%;
  aspect-ratio: var(--game-ratio);
  overflow: hidden;
  border-bottom: 1px solid rgba(244, 237, 222, 0.11);
  background:
    radial-gradient(circle at 68% 34%, color-mix(in srgb, var(--accent) 17%, transparent), transparent 35%),
    #030403;
  transform: translateZ(1px);
}

.game-visual::before,
.game-visual::after {
  position: absolute;
  z-index: 2;
  pointer-events: none;
  content: "";
}

.game-visual::before {
  inset: 0;
  background:
    linear-gradient(90deg, rgba(214, 173, 83, 0.028) 1px, transparent 1px),
    linear-gradient(rgba(214, 173, 83, 0.024) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.28;
  mask-image: linear-gradient(180deg, transparent, black 62%);
}

.game-visual::after {
  right: 0;
  bottom: 0;
  width: 2.8rem;
  height: 2.8rem;
  border-right: 1px solid color-mix(in srgb, var(--accent) 58%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 58%, transparent);
}

.game-preview {
  position: absolute;
  z-index: 1;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  transform: scale(1.012);
  transform-origin: center;
  transition: filter 400ms ease, transform 600ms cubic-bezier(0.2, 0.72, 0.2, 1);
}

.game-preview-image {
  object-fit: cover;
  object-position: center;
  filter: saturate(0.72) sepia(0.05) contrast(1.12) brightness(0.76);
}

.game-card:hover .game-preview,
.game-card:focus-visible .game-preview {
  transform: scale(1.035);
}

.game-card:hover .game-preview-image,
.game-card:focus-visible .game-preview-image {
  filter: saturate(0.92) sepia(0.02) contrast(1.08) brightness(0.87);
}

.game-visual-shade {
  position: absolute;
  z-index: 3;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(3, 4, 3, 0.12), transparent 28%, transparent 66%, rgba(3, 4, 3, 0.7)),
    linear-gradient(90deg, rgba(3, 4, 3, 0.32), transparent 28%, transparent 78%, rgba(3, 4, 3, 0.18));
}

.game-index {
  position: absolute;
  z-index: 4;
  top: 0.9rem;
  left: 1rem;
  padding: 0.38rem 0.48rem;
  border: 1px solid rgba(244, 237, 222, 0.14);
  background: rgba(7, 8, 6, 0.7);
  backdrop-filter: blur(8px);
  color: color-mix(in srgb, var(--accent) 82%, var(--ink));
  font-family: var(--mono);
  font-size: 0.48rem;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

.game-status {
  position: absolute;
  z-index: 4;
  right: 1rem;
  bottom: 0.9rem;
  display: inline-flex;
  gap: 0.46rem;
  align-items: center;
  padding: 0.38rem 0.5rem;
  border: 1px solid rgba(244, 237, 222, 0.14);
  background: rgba(7, 8, 6, 0.72);
  backdrop-filter: blur(8px);
  color: rgba(244, 237, 222, 0.72);
  font-family: var(--mono);
  font-size: 0.45rem;
  letter-spacing: 0.09em;
}

.game-status i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 80%, transparent);
}

.game-card-body {
  position: relative;
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 12.3rem;
  padding: clamp(1.25rem, 2vw, 1.7rem);
  background:
    radial-gradient(22rem circle at 100% 0, color-mix(in srgb, var(--accent) 7%, transparent), transparent 62%),
    #0e110e;
  box-shadow: inset 0 1px rgba(244, 237, 222, 0.03);
}

.game-card-body::before {
  position: absolute;
  top: 0;
  left: clamp(1.25rem, 2vw, 1.7rem);
  width: 2rem;
  height: 1px;
  background: var(--accent);
  content: "";
}

.game-name {
  display: block;
  max-width: 13ch;
  margin-top: 0.5rem;
  color: var(--ink-warm);
  font-size: clamp(1.8rem, 3vw, 3rem);
  font-weight: 650;
  letter-spacing: -0.05em;
  line-height: 0.95;
  text-transform: uppercase;
  text-wrap: balance;
}

.game-tag {
  display: block;
  min-height: 1.2em;
  color: color-mix(in srgb, var(--accent) 76%, var(--ink-dim));
  font-family: var(--mono);
  font-size: 0.5rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.game-desc {
  display: -webkit-box;
  max-width: 35rem;
  margin-top: 0.85rem;
  overflow: hidden;
  color: var(--ink-dim);
  font-size: 0.84rem;
  line-height: 1.52;
  text-wrap: pretty;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.game-card-foot {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-top: auto;
  padding-top: 1.35rem;
  color: rgba(244, 237, 222, 0.74);
  font-family: var(--mono);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.game-card-foot b {
  color: var(--accent);
  font-size: 0.9rem;
  font-weight: 400;
  transition: transform 180ms ease;
}

.game-card:hover .game-card-foot,
.game-card:focus-visible .game-card-foot {
  color: var(--ink);
}

.game-card:hover .game-card-foot b,
.game-card:focus-visible .game-card-foot b {
  color: var(--accent);
  transform: translate3d(4px, -2px, 0);
}

.game-feature-meta {
  display: block;
  color: rgba(244, 237, 222, 0.42);
  font-family: var(--mono);
  font-size: 0.57rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  line-height: 1.5;
  text-transform: uppercase;
}

/* Number Worlds gets its own campaign-card grammar. The other projects keep
   the constructed lab cards above; this one mirrors the game itself. */
.game-card.game-card-featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1.74fr) minmax(20rem, 0.86fr);
  min-height: clamp(32rem, 42vw, 38rem);
  overflow: hidden;
  border-color: color-mix(in srgb, var(--accent) 62%, rgba(244, 237, 222, 0.12));
  border-radius: 0.9rem;
  background: #050302;
  box-shadow: 0 34px 74px -50px rgba(0, 0, 0, 0.96);
}

.game-card.game-card-featured::before {
  top: auto;
  right: -1px;
  bottom: -1px;
  left: -1px;
  width: auto;
  height: 2px;
  opacity: 0.68;
}

.game-card.game-card-featured::after {
  background: radial-gradient(34rem circle at var(--mx) var(--my), rgba(255, 148, 62, 0.09), transparent 48%);
}

.game-card-featured .game-visual {
  height: 100%;
  min-height: clamp(32rem, 42vw, 38rem);
  aspect-ratio: auto;
  border-right: 1px solid rgba(244, 237, 222, 0.1);
  border-bottom: 0;
  background: #050302;
}

.game-card-featured .game-visual::before {
  display: none;
}

.game-card-featured .game-visual::after {
  display: none;
}

.game-card-featured .game-preview {
  transform: none;
}

.game-card-featured:hover .game-preview,
.game-card-featured:focus-visible .game-preview {
  transform: none;
}

.game-card-featured .game-card-body {
  min-height: clamp(32rem, 42vw, 38rem);
  padding: clamp(2.4rem, 4.1vw, 4.5rem) clamp(2rem, 3.4vw, 3.75rem);
  background: #15151b;
  box-shadow: inset 1px 0 rgba(255, 255, 255, 0.015);
}

.game-card-featured .game-card-body::before {
  display: none;
}

.game-card-featured .game-feature-meta {
  margin-bottom: clamp(2.4rem, 4vw, 4rem);
}

.game-card-featured .game-tag {
  min-height: 0;
  color: var(--accent);
  font-size: clamp(0.55rem, 0.65vw, 0.65rem);
  font-weight: 700;
  letter-spacing: 0.16em;
}

.game-card-featured .game-name {
  max-width: 8ch;
  margin-top: clamp(1rem, 1.5vw, 1.35rem);
  color: #f1f1f2;
  font-size: clamp(3.7rem, 5vw, 5.6rem);
  font-weight: 620;
  letter-spacing: -0.055em;
  line-height: 0.88;
  text-transform: none;
  word-spacing: 0.035em;
}

html[lang="nl"] .game-card-featured .game-name {
  font-size: clamp(2.8rem, 4.15vw, 4.6rem);
  letter-spacing: -0.05em;
}

.game-card-featured .game-desc {
  display: block;
  max-width: 27rem;
  margin-top: clamp(1.5rem, 2.3vw, 2.2rem);
  overflow: visible;
  color: rgba(244, 237, 222, 0.52);
  font-size: clamp(0.9rem, 1.08vw, 1.08rem);
  line-height: 1.62;
  -webkit-line-clamp: unset;
}

.game-card-featured .game-card-foot {
  align-items: center;
  margin-top: auto;
  padding: 1.3rem 0 1rem;
  border-bottom: 1px solid color-mix(in srgb, var(--accent) 74%, transparent);
  color: rgba(244, 237, 222, 0.86);
  font-size: clamp(0.52rem, 0.62vw, 0.62rem);
  letter-spacing: 0.15em;
}

.game-card-featured .game-card-foot > span {
  white-space: nowrap;
}

.game-card-featured .game-card-foot b {
  display: grid;
  width: 3.15rem;
  height: 3.15rem;
  flex: none;
  place-items: center;
  border-radius: 50%;
  background: var(--accent);
  color: #090704;
  font-size: 1.12rem;
  font-weight: 700;
}

.game-card-featured:hover .game-card-foot b,
.game-card-featured:focus-visible .game-card-foot b {
  color: #090704;
  transform: rotate(8deg) translate3d(2px, -2px, 0);
}

@media (min-width: 1101px) {
  .game-card-wide {
    --game-ratio: 1.9;
    grid-column: span 7;
  }

  .game-card-narrow {
    --game-ratio: 1.38;
    grid-column: span 5;
  }

  .game-card-tail {
    --game-ratio: 2.08;
    display: grid;
    grid-column: span 12;
    grid-template-columns: minmax(0, 1.42fr) minmax(18rem, 0.58fr);
  }

  .game-card-tail .game-visual {
    height: 100%;
    min-height: 24rem;
    border-right: 1px solid rgba(244, 237, 222, 0.11);
    border-bottom: 0;
  }

  .game-card-tail .game-card-body {
    min-height: 24rem;
  }
}

.idea-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 7.4rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line-strong);
  color: var(--ink-dim);
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-decoration: none;
  transition: color 180ms ease, padding 180ms ease;
}

.idea-row > span {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.idea-row i {
  display: block;
  width: 0.65rem;
  height: 0.65rem;
  border: 1px solid var(--hot);
  animation: ideaSpin 5s linear infinite;
}

@keyframes ideaSpin { to { transform: rotate(360deg); } }

.idea-row strong {
  color: var(--ink);
  font-size: inherit;
}

.idea-row:hover {
  padding-right: 0.75rem;
  padding-left: 0.75rem;
  color: var(--hot);
}

.no-script {
  padding: 1.5rem 0;
  color: var(--ink-dim);
}

.privacy {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4rem;
  align-items: end;
  padding-top: clamp(7rem, 13vw, 12rem);
  padding-bottom: clamp(7rem, 13vw, 12rem);
  border-top: 1px solid var(--line);
}

.privacy .section-label {
  position: absolute;
  top: clamp(3rem, 6vw, 5rem);
  left: var(--page-pad);
}

.privacy h2 {
  max-width: 24ch;
  font-size: clamp(2.4rem, 4.6vw, 5rem);
  font-weight: 570;
  line-height: 1.03;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.privacy h2 em {
  color: var(--hot);
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
}

.privacy-stamp {
  padding: 1.2rem;
  border: 1px solid rgba(255, 107, 74, 0.45);
  color: var(--hot);
  font-family: var(--mono);
  font-size: 0.55rem;
  line-height: 1.8;
  letter-spacing: 0.15em;
  transform: rotate(-4deg);
}

.footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2rem;
  align-items: center;
  min-height: 6.5rem;
  padding: 1.5rem var(--page-pad);
  border-top: 1px solid var(--line);
  color: var(--ink-dim);
  font-family: var(--mono);
  font-size: 0.54rem;
  letter-spacing: 0.1em;
}

.footer-note {
  color: rgba(237, 240, 243, 0.35);
}

.footer-links {
  justify-self: end;
  max-width: 52vw;
  line-height: 1.8;
  text-align: right;
}

.footer-links a {
  text-decoration: none;
  transition: color 180ms ease;
}

.footer-links a:hover {
  color: var(--hot);
}

@media (max-width: 1100px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(17rem, 0.75fr);
  }

  .live-status {
    display: none;
  }

  .games-heading {
    grid-template-columns: 0.55fr 1.2fr 0.85fr;
    gap: 2.5rem;
  }

  .game-card {
    --game-ratio: 1.5;
    grid-column: span 6;
  }
}

@media (max-width: 820px) {
  .topbar {
    min-height: 4.5rem;
  }

  .current-link {
    display: none;
  }

  .scene-hud {
    bottom: 1rem;
  }

  .hud-readout {
    display: none;
  }

  .engine-poster,
  body[data-active-step="2"] .engine-poster,
  body[data-active-step="4"] .engine-poster {
    top: 4rem;
    right: auto;
    left: 50%;
    width: min(92vw, 620px);
    max-height: 57vh;
    transform: translateX(-50%) scale(0.94);
  }

  body[data-scene-state="ready"] .engine-poster {
    transform: translateX(-50%) scale(1.02);
  }

  .scene-vignette,
  body[data-active-step="2"] .scene-vignette,
  body[data-active-step="4"] .scene-vignette {
    background: linear-gradient(180deg, transparent 0%, rgba(3, 4, 3, 0.1) 31%, rgba(3, 4, 3, 0.7) 43%, rgba(3, 4, 3, 0.96) 57%, rgba(3, 4, 3, 0.99) 100%);
  }

  .hero {
    display: flex;
    align-items: end;
    min-height: 100svh;
    padding-top: 48vh;
    padding-bottom: 4.5rem;
  }

  .hero-copy {
    width: 100%;
  }

  .hero-title,
  html[lang="nl"] .hero-title {
    max-width: 11ch;
    font-size: clamp(2.85rem, 12.4vw, 5.4rem);
  }

  .hero-sub {
    max-width: 31rem;
    font-size: 0.95rem;
  }

  .hero-coordinate {
    display: none;
  }

  .games-heading {
    display: block;
  }

  .games-heading h2,
  .daily-topline h2 {
    margin-top: 1.5rem;
    font-size: clamp(3rem, 11vw, 5rem);
  }

  .games-heading > p:last-child {
    margin-top: 1.5rem;
  }

  .story-rail {
    display: none;
  }

  .chapter,
  .chapter-right {
    align-items: end;
    justify-content: stretch;
    min-height: 112svh;
    padding: 54vh var(--page-pad) 3rem;
  }

  .chapter-copy {
    width: 100%;
    padding: 1.4rem 1.25rem 1.6rem;
    background:
      linear-gradient(135deg, color-mix(in srgb, var(--chapter-accent, var(--hot)) 7%, transparent), transparent 42%),
      rgba(14, 17, 14, 0.94);
  }

  .chapter h3 {
    font-size: clamp(3rem, 13vw, 5rem);
  }

  .daily-topline {
    display: block;
  }

  .daily-summary {
    margin-top: 2rem;
  }

  .games-list {
    grid-template-columns: 1fr;
  }

  .game-card {
    --game-ratio: 1.58;
    grid-column: 1 / -1;
  }

  .game-card.game-card-featured {
    display: grid;
    grid-template-columns: 1fr;
    min-height: 0;
    border-radius: 0.72rem;
  }

  .game-card-featured .game-visual {
    height: auto;
    min-height: 0;
    aspect-ratio: 1.22;
    border-right: 0;
    border-bottom: 1px solid rgba(244, 237, 222, 0.1);
  }

  .game-card-featured .game-card-body {
    min-height: 27rem;
    padding: clamp(1.7rem, 7vw, 2.7rem);
  }

  .game-card-featured .game-feature-meta {
    margin-bottom: 2.5rem;
  }

  .game-card-featured .game-name {
    font-size: clamp(3.35rem, 12.5vw, 5.2rem);
  }

  html[lang="nl"] .game-card-featured .game-name {
    font-size: clamp(3.2rem, 10.5vw, 5rem);
  }

  .game-card-featured .game-desc {
    font-size: 0.98rem;
  }

  .game-card-body {
    min-height: 11.5rem;
  }

  .privacy {
    grid-template-columns: 1fr;
  }

  .privacy-stamp {
    justify-self: start;
  }

  .footer {
    grid-template-columns: 1fr auto;
  }

  .footer-note {
    display: none;
  }
}

@media (max-width: 600px) {
  .topbar-right {
    gap: 0.4rem;
  }

  .wordmark {
    font-size: 0.7rem;
  }

  .hero {
    padding-top: 45vh;
  }

  .hero-kicker::before {
    width: 1.7rem;
  }

  .hero-title > span {
    white-space: normal;
  }

  .hero-cta {
    min-height: 3rem;
    padding: 0 1rem;
    font-size: 0.56rem;
  }

  .daily-list {
    grid-template-columns: 1fr;
  }

  .daily-item:nth-child(odd) {
    border-right: 0;
  }

  .games-heading {
    margin-bottom: 3.5rem;
  }

  .games-list {
    gap: 1.15rem;
  }

  .game-card {
    --game-ratio: 1.38;
  }

  .game-name {
    font-size: clamp(1.8rem, 9vw, 2.7rem);
  }

  .game-card-body {
    min-height: 11rem;
    padding: 1.2rem;
  }

  .game-card-body::before {
    left: 1.2rem;
  }

  .game-card-featured .game-card-body {
    min-height: 25rem;
    padding: 1.45rem;
  }

  .game-card-featured .game-feature-meta {
    margin-bottom: 2rem;
    font-size: 0.49rem;
  }

  .game-card-featured .game-name {
    font-size: clamp(3rem, 16vw, 4.35rem);
  }

  html[lang="nl"] .game-card-featured .game-name {
    font-size: clamp(2.75rem, 13vw, 3.5rem);
  }

  .game-card-featured .game-desc {
    margin-top: 1.25rem;
    font-size: 0.9rem;
  }

  .game-card-featured .game-card-foot {
    gap: 0.75rem;
    font-size: 0.49rem;
  }

  .game-card-featured .game-card-foot b {
    width: 2.8rem;
    height: 2.8rem;
  }

  .idea-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.8rem;
    justify-content: center;
  }

  .privacy h2 {
    font-size: clamp(2.25rem, 10vw, 3.6rem);
  }

  .footer {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }

  .footer-links {
    justify-self: auto;
    max-width: none;
    text-align: left;
  }
}

@media (max-width: 360px) {
  .hero {
    padding-top: 40vh;
  }

  html[lang="nl"] .hero-title {
    font-size: clamp(2.15rem, 10.6vw, 4.6rem);
  }

  html[lang="nl"] .chapter h3 {
    font-size: clamp(2.15rem, 10.5vw, 4.4rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

  .load-in,
  .chapter-copy {
    opacity: 1;
    transform: none;
  }

  .game-card,
  .game-card:hover,
  .game-card:focus-visible {
    --lift: 0px;
    --rx: 0deg;
    --ry: 0deg;
    transform: none;
  }

  .game-card::after {
    display: none;
  }
}