/* ════════════════════════════════════════════════════════════
   Kanny's Games: studio layer
   Tokens, base, permanent components (nav, footer, buttons,
   pills, game card, library grid, legal prose).
   Game-specific worlds live in game-room.css / cosmic-escape.css.
   ════════════════════════════════════════════════════════════ */

:root {
  /* studio canvas */
  --ink-1000: #07080a;
  --ink-900: #0d0f12;
  --ink-800: #14171b;
  --ink-700: #1c2025;
  --ink-600: #2a2f36;
  /* text */
  --paper-100: #f4efe4;
  --paper-300: #c9c4b8;
  --paper-500: #9a968d; /* ≥5:1 on ink-800 and darker */
  /* gold hallmark */
  --gold-300: #f3e4a8;
  --gold-400: #e2c050;
  --gold-500: #d4af37;
  --gold-700: #8f7420;
  --hair: rgba(212, 175, 55, 0.28);
  --focus: #7fd1ff;

  /* type: Cormorant Garamond + Inter are loaded from Google Fonts in <head> */
  --f-display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --f-ui: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;

  /* shape */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-pill: 999px;
  --arch: 999px 999px 18px 18px;

  /* motion */
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  --dur-1: 150ms;
  --dur-2: 300ms;
  --dur-3: 700ms;

  /* fluid type + rhythm */
  --fs-hero: clamp(2.9rem, 7.2vw, 6rem);
  --fs-h2: clamp(1.9rem, 3.6vw, 3rem);
  --sec: clamp(4rem, 9vw, 7.5rem);

  /* per-game theme defaults (studio neutral); overridden under [data-game] */
  --g-bg: var(--ink-900);
  --g-surface: var(--ink-800);
  --g-accent: var(--gold-500);
  --g-accent-2: var(--gold-300);
  --g-text: var(--paper-100);
  --g-glow: rgba(212, 175, 55, 0.3);
  --g-display: var(--f-display);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink-1000);
  color: var(--paper-100);
  font: 400 1rem/1.65 var(--f-ui);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4, p, figure, blockquote { margin: 0; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(100% - 2rem, 1200px); margin-inline: auto; }
.sec { padding-block: var(--sec); }
.skip {
  position: absolute; left: 1rem; top: -4rem; z-index: 200;
  background: var(--gold-500); color: #1a1405; padding: .7rem 1rem; border-radius: var(--r-sm); font-weight: 600;
}
.skip:focus { top: 1rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ── type roles ─────────────────────────────────────────────── */
.eyebrow { font: 600 .75rem/1.2 var(--f-ui); letter-spacing: .18em; text-transform: uppercase; color: var(--gold-400); }
.h-hero { font: 600 var(--fs-hero)/.98 var(--f-display); letter-spacing: -.01em; }
.h-hero em { font-style: italic; color: var(--gold-300); }
.h2 { font: 600 var(--fs-h2)/1.08 var(--f-display); }
.lede { color: var(--paper-300); font-size: 1.1rem; max-width: 34rem; }
.hair { height: 1px; background: linear-gradient(90deg, transparent, var(--hair), transparent); border: 0; margin: 0; }

/* ── buttons / pills / tags ─────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 46px; padding: .8rem 1.5rem; border-radius: var(--r-pill);
  font: 600 .95rem/1 var(--f-ui); border: 1px solid transparent; cursor: pointer;
  transition: transform var(--dur-1) var(--ease), box-shadow var(--dur-2) var(--ease), background var(--dur-2), border-color var(--dur-2);
}
.btn-gold { background: var(--gold-500); color: #1a1405; }
.btn-gold:hover { background: var(--gold-400); transform: translateY(-1px); box-shadow: 0 10px 30px rgba(212,175,55,.28); }
.btn-line { border-color: var(--hair); color: var(--paper-100); background: rgba(255,255,255,.02); }
.btn-line:hover { border-color: var(--gold-500); background: rgba(212,175,55,.06); }
.btn-game { background: var(--g-accent); color: #04121a; }
.btn-game:hover { box-shadow: 0 10px 34px var(--g-glow); transform: translateY(-1px); }
.btn[aria-disabled="true"] { opacity: .6; cursor: not-allowed; pointer-events: none; }

.pill {
  display: inline-flex; align-items: center; gap: .4rem; padding: .4rem .75rem; border-radius: var(--r-pill);
  font: 600 .7rem/1 var(--f-ui); letter-spacing: .12em; text-transform: uppercase; border: 1px solid;
}
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.pill-soon { color: #fc944c; border-color: currentColor; background: rgba(252,148,76,.08); }
.pill-live { color: #5ad49a; border-color: currentColor; background: rgba(90,212,154,.08); }
.pill-next { color: var(--paper-300); border-color: var(--ink-600); }
.tag { font: 600 .7rem/1.2 var(--f-ui); letter-spacing: .14em; text-transform: uppercase; color: var(--paper-300); }

/* ════ nav ═══════════════════════════════════════════════════ */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(7,8,10,.82); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(212,175,55,.14); }
.nav-in { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 1rem; }
.logo { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; min-width: 44px; }
.logo img { width: auto; height: 46px; filter: drop-shadow(0 2px 8px rgba(0,0,0,.5)); }
.nav-links { display: flex; align-items: center; gap: .4rem; font: 500 .92rem var(--f-ui); color: var(--paper-300); }
.nav-links a:not(.btn) { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; min-width: 44px; padding: 0 .9rem; border-radius: var(--r-pill); }
.nav-links a:not(.btn):hover, .nav-links a[aria-current="page"] { color: var(--paper-100); }
.nav-play { min-height: 44px; padding: .55rem 1.15rem; margin-left: .4rem; }

.crumb { border-bottom: 1px solid rgba(255,255,255,.06); font: 500 .82rem var(--f-ui); color: var(--paper-300); }
.crumb .wrap { display: flex; gap: .6rem; align-items: center; }
.crumb a { display: inline-flex; align-items: center; min-height: 44px; }
.crumb a:hover { color: var(--gold-300); }

/* ════ footer ════════════════════════════════════════════════ */
.foot { border-top: 1px solid rgba(212,175,55,.14); background: var(--ink-1000); padding-block: 3rem 2rem; }
.foot-in { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; }
.foot h2 { margin: 0 0 .6rem; font: 600 .72rem var(--f-ui); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-400); }
.foot ul { list-style: none; margin: 0; padding: 0; font-size: .92rem; color: var(--paper-300); }
.foot li a { display: inline-flex; align-items: center; min-height: 44px; }
.foot li a:hover { color: var(--paper-100); }
.foot-tag { margin-top: .6rem; color: var(--paper-300); font-size: .95rem; }
.foot-kanny { display: flex; gap: .8rem; align-items: center; margin-top: 1rem; font: italic 500 1.05rem var(--f-display); color: var(--paper-300); }
.avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; border: 1px solid var(--gold-500); background: var(--ink-700); flex: none; }
.copy { margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,.06); font-size: .8rem; color: var(--paper-500); }

/* ════ kanny chip + arch ═════════════════════════════════════ */
.chip { display: inline-flex; align-items: center; gap: .7rem; padding: .4rem 1.1rem .4rem .4rem; border: 1px solid var(--hair); border-radius: var(--r-pill); background: rgba(20,23,27,.7); backdrop-filter: blur(8px); font: italic 500 1.02rem var(--f-display); color: var(--paper-300); }
.arch { border-radius: var(--arch); overflow: hidden; position: relative; }

/* ════ game card (themed via [data-game]) ═══════════════════ */
.lib-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.card {
  position: relative; display: flex; flex-direction: column; background: var(--g-surface);
  border: 1px solid var(--ink-600); border-radius: var(--r-lg); overflow: hidden; color: var(--g-text);
  transition: transform var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease), border-color var(--dur-2);
}
a.card:hover, a.card:focus-visible { transform: translateY(-4px); border-color: color-mix(in srgb, var(--g-accent) 55%, transparent); box-shadow: 0 0 0 1px color-mix(in srgb, var(--g-accent) 30%, transparent), 0 18px 60px var(--g-glow); }
.card-art { position: relative; aspect-ratio: 16/10; background: var(--g-bg); overflow: hidden; }
.card-art img { width: 100%; height: 100%; object-fit: cover; }
.card-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, var(--g-surface)); }
.card-body { padding: 1.4rem 1.5rem 1.6rem; display: grid; gap: .7rem; }
.card h3 { font: 700 1.45rem/1.1 var(--g-display); color: var(--g-text); }
.card p { color: color-mix(in srgb, var(--g-text) 78%, transparent); font-size: .96rem; }
.card-meta { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-top: .3rem; flex-wrap: wrap; }
.card-cta { font: 600 .9rem var(--f-ui); color: var(--g-accent); display: inline-flex; gap: .4rem; align-items: center; }
.card-cta::after { content: "→"; transition: transform var(--dur-2) var(--ease); }
a.card:hover .card-cta::after { transform: translateX(4px); }
.card.teaser { background: transparent; border: 1px dashed var(--ink-600); }
.card.teaser .card-art { background: radial-gradient(60% 70% at 50% 100%, rgba(212,175,55,.12), transparent 70%); }
.card.teaser .card-art::after { display: none; }
.card.teaser .card-art span { position: absolute; inset: 0; display: grid; place-items: center; font: 500 6rem var(--f-display); color: rgba(212,175,55,.28); }

/* per-game card theming (cards appear on studio pages too) */
[data-game="cosmic-escape"] { --g-bg: #05070f; --g-surface: #0e1522; --g-accent: #64cce0; --g-accent-2: #fc944c; --g-text: #eaf2fb; --g-glow: rgba(100,204,224,.32); --g-display: var(--f-ui); }
[data-game="kannys-game-room"] { --g-bg: #0d2118; --g-surface: #132d1f; --g-accent: #d4af37; --g-text: #faf8f2; --g-glow: rgba(212,175,55,.35); --g-display: "Palatino Linotype", "Book Antiqua", Palatino, serif; }

/* ════ legal prose ═══════════════════════════════════════════ */
.legal { padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.legal .prose { max-width: 46rem; }
.legal h1 { font: 600 clamp(2.2rem, 5vw, 3.4rem)/1.1 var(--f-display); margin-bottom: .6rem; }
.legal h2 { font: 600 1.7rem/1.2 var(--f-display); margin: 2.4rem 0 .6rem; color: var(--gold-300); }
.legal p, .legal li { color: var(--paper-300); }
.legal p { margin: 0 0 1rem; }
.legal strong { color: var(--paper-100); }
.legal ul { padding-left: 1.3rem; margin: 0 0 1rem; }
.legal li { margin-bottom: .35rem; }
.legal a { color: var(--gold-300); text-decoration: underline; text-underline-offset: 3px; word-break: break-word; }
.legal a:hover { color: var(--gold-400); }
.legal .muted { color: var(--paper-500); }
.legal .notice { border: 1px solid var(--hair); border-radius: var(--r-md); padding: 1.2rem 1.4rem; background: var(--ink-800); }

/* ════ error page ════════════════════════════════════════════ */
.nf { min-height: 62vh; display: grid; place-items: center; text-align: center; padding-block: 4rem; }
.nf .code { font: 600 clamp(5rem, 18vw, 10rem)/1 var(--f-display); color: var(--gold-300); letter-spacing: -.02em; }
.nf p { margin: .8rem auto 1.8rem; max-width: 30rem; color: var(--paper-300); }
.nf .row { display: flex; gap: .8rem; justify-content: center; flex-wrap: wrap; }

/* ════ reveal (progressive enhancement; JS adds .js to <html>) ═ */
.js .rv { opacity: 0; transform: translateY(14px); transition: opacity var(--dur-3) var(--ease), transform var(--dur-3) var(--ease); }
.js .rv.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js .rv { opacity: 1; transform: none; }
}

/* ════ responsive frame ═════════════════════════════════════ */
@media (max-width: 900px) {
  .lib-grid { grid-template-columns: 1fr 1fr; }
  .lib-grid .teaser { grid-column: 1 / -1; }
  .lib-grid .teaser .card-art { aspect-ratio: 21/6; }
}
@media (max-width: 820px) {
  .foot-in { grid-template-columns: 1fr 1fr; }
  .foot-in > div:first-child { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .logo img { height: 36px; }
  .nav-links { gap: .1rem; }
  .nav-links a:not(.btn) { padding: 0 .6rem; }
  .nav-play { padding: .5rem .95rem; margin-left: .2rem; }
  .lib-grid { grid-template-columns: 1fr; }
  .lib-grid .teaser .card-art { aspect-ratio: 16/10; }
}