/* Arcade hub composition. Shared tokens, font and approved artwork are owned by
   infin8-ui; this page consumes them without changing Sleddin or the kit. */
.arcade-home {
  --bg: var(--i8-base);
  --panel: var(--i8-panel);
  --line: var(--i8-line-soft);
  --cyan: var(--i8-cyan-web);
  --purple: var(--i8-violet);
  --accent: var(--i8-purple-light);
  --text: var(--i8-text);
  --muted: var(--i8-muted);
  font-size: 16px;
  line-height: 1.6;
}
.arcade-home [hidden] { display: none !important; }
/* Clean Infin8 backing: the dark base with one faint cyan/violet lift behind the
   hero, no painted nebula. Motion comes from the shared site particle field
   (.nebula-canvas, ../assets/infin8-motion.js), which caps itself by viewport
   area, halves its frame rate on touch, pauses in hidden tabs and is never
   created under reduced motion; the kit's static star dots stand in only then. */
.arcade-home.i8-galaxy {
  background:
    radial-gradient(ellipse 60% 520px at 78% 0, rgba(139, 92, 246, .14), transparent 72%),
    radial-gradient(ellipse 55% 460px at 16% 0, rgba(77, 232, 255, .08), transparent 72%),
    var(--i8-base);
}
.arcade-home::before { display: none; }
.arcade-home .arcade-header { background: var(--i8-glass-bg-strong); backdrop-filter: none; }
.arcade-home h1, .arcade-home h2, .arcade-home h3,
.arcade-home .arcade-button, .arcade-home .home-path strong { font-family: var(--i8-font-display); font-weight: 800; }
.arcade-home h1 { font-size: clamp(2.5rem, 5.4vw, 4.5rem); line-height: 1.08; letter-spacing: -.045em; margin: var(--i8-s4) 0 var(--i8-s5); }
.arcade-home h1 span { color: var(--i8-cyan-bright); }
.arcade-home h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); line-height: 1.2; }
.arcade-home .home-hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: var(--i8-s6); padding-block: 48px 32px; align-items: center; }
.home-hero-copy { min-width: 0; }
.home-logotype { display: block; width: min(240px, 60%); height: auto; margin-bottom: var(--i8-s5); }
.arcade-home .lede { max-width: 52ch; font-size: 1.05rem; color: var(--i8-text-soft); }
.home-hero-note { font-size: .8125rem; color: var(--i8-muted); margin-top: var(--i8-s4); }
.arcade-home .hero-actions { display: flex; flex-wrap: wrap; gap: var(--i8-s3); }
.arcade-home .arcade-button { min-height: var(--i8-touch); border-radius: var(--i8-r-control); line-height: 1.3; gap: var(--i8-s3); color: var(--i8-text); }
.arcade-home .arcade-button.primary {
  color: var(--i8-text); background: var(--i8-glass-bg-strong);
  border: 1px solid var(--i8-cyan); box-shadow: var(--i8-inset), var(--i8-glow-1);
  border-image: url("infin8-ui/brand/control-button-plate-galaxy.webp") 56 fill / 22px / 0 stretch;
}
.arcade-home .arcade-button.primary:hover {
  background: var(--i8-grad-cool);
  border-image-source: url("infin8-ui/brand/control-button-plate-lit-galaxy.webp");
}
.arcade-home a:focus-visible, .arcade-home button:focus-visible, .arcade-home input:focus-visible,
.arcade-home .gp-focus { outline: 3px solid var(--i8-cyan-bright); outline-offset: 4px; }
.arcade-home .home-spotlight { padding: 0; overflow: hidden; backdrop-filter: none; background: var(--i8-glass-bg-strong); }
.home-spotlight-art { aspect-ratio: 16 / 9; background: var(--i8-base-raised); }
.home-spotlight-art img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%; }
.home-spotlight-copy { padding: var(--i8-s5); }
.home-spotlight-copy h2 { margin: var(--i8-s3) 0 var(--i8-s2); }
.home-spotlight-copy p { color: var(--i8-text-soft); margin: 0 0 var(--i8-s4); }
.home-paths { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--i8-s4); padding-block: 0 var(--i8-s6); }
.home-path { display: flex; align-items: center; gap: var(--i8-s3); text-decoration: none; backdrop-filter: none; min-width: 0; }
.home-path-number { color: var(--i8-cyan); font: 700 .8125rem var(--i8-font-mono); }
.home-path strong { display: block; color: var(--i8-text); font-size: .9375rem; }
.home-path small { display: block; color: var(--i8-muted); font-size: .8125rem; margin-top: var(--i8-s1); }
.home-path > span:last-child { margin-left: auto; color: var(--i8-cyan); }
.arcade-home .arcade-section { padding-block: var(--i8-s6); }
.arcade-home .section-heading { gap: var(--i8-s5); }
.arcade-home .section-heading p { max-width: 48ch; color: var(--i8-text-soft); }
.arcade-home .section-heading h2 { margin: var(--i8-s2) 0; }
.arcade-home .player-dashboard, .arcade-home .profile-card, .arcade-home .leaderboard-card,
.arcade-home .game-card { border-radius: var(--i8-r-panel); background: var(--i8-glass-bg-strong); border-color: var(--i8-line-soft); }
.arcade-home .quick-game { border-radius: var(--i8-r-control); background: var(--i8-panel-alt); }
.home-discovery { margin-block: var(--i8-s5); display: grid; gap: var(--i8-s4); }
.home-search { display: grid; gap: var(--i8-s2); max-width: 560px; }
.home-search > span { font-size: .875rem; font-weight: 700; }
.arcade-home .home-search input { min-height: 48px; width: 100%; font-size: 1rem; }
.home-filters { display: flex; flex-wrap: wrap; gap: var(--i8-s2); }
.home-filters button { cursor: pointer; font-size: .8125rem; }
.home-filters [aria-pressed="true"] { color: var(--i8-base); background: var(--i8-cyan-bright); border-color: var(--i8-cyan-bright); }
.home-results { color: var(--i8-text-soft); margin: 0; min-height: 1.6em; font-size: .875rem; }
.arcade-home .game-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--i8-s5); }
.arcade-home .game-cover { min-height: 0; }
.arcade-home .game-card-copy { padding: var(--i8-s5); }
.arcade-home .game-card-copy h3 { font-size: 1.25rem; }
.arcade-home .game-meta span { color: var(--i8-text-soft); }
.arcade-home .game-card-copy .arcade-button { width: 100%; }
.arcade-home .game-coming-soon-label { color: var(--i8-warning); background: var(--i8-base); }
.arcade-home .nebula-panel { transform: none; }
.arcade-home .nebula-ring { animation: none; opacity: .5; }
.arcade-home .arcade-footer nav { display: flex; flex-wrap: wrap; gap: var(--i8-s4); }
.arcade-home .arcade-footer a { display: inline-flex; align-items: center; justify-content: center; min-height: var(--i8-touch); min-width: var(--i8-touch); }
.arcade-home :is(.arcade-brand,.game-tab) { min-height: var(--i8-touch); }
@media (max-width: 1024px) {
  .arcade-home .game-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-paths { grid-template-columns: 1fr; }
}
@media (max-width: 767px) {
  .arcade-home .home-hero { grid-template-columns: 1fr; padding-top: var(--i8-s5); gap: var(--i8-s5); }
  .arcade-home .arcade-shell { width: calc(100% - 32px); }
  .arcade-home .game-grid, .arcade-home .player-dashboard { grid-template-columns: 1fr; }
  .arcade-home .hero-actions .arcade-button { flex: 1 1 200px; }
  .home-spotlight-copy { padding: var(--i8-s4); }
  .arcade-home .arcade-nav { gap: var(--i8-s3); }
  .arcade-home .arcade-links { flex-wrap: wrap; overflow: visible; gap: var(--i8-s1); }
  .arcade-home .arcade-links a { min-height: var(--i8-touch); padding-inline: var(--i8-s2); }
}
@media (prefers-reduced-motion: reduce) {
  .arcade-home { scroll-behavior: auto; }
  .arcade-home::before { display: block; animation: none; mix-blend-mode: normal; }
  .arcade-home *, .arcade-home *::before, .arcade-home *::after { animation: none !important; transition: none !important; }
}
@media (forced-colors: active) {
  .arcade-home .home-path, .arcade-home .home-spotlight, .arcade-home .game-card { border: 1px solid CanvasText; }
}