/* Shared Buoyant game language. Namespaced to keep the two engines independent. */
:root {
  --bo-navy: #071c2e;
  --bo-bg: #f4efe4;
  --bo-paper: #fbf8f1;
  --bo-surface: #ffffff;
  --bo-text: #071c2e;
  --bo-muted: #5f6b74;
  --bo-line: #d8cfbf;
  --bo-primary: #071c2e;
  --bo-primary-hover: #0e314c;
  --bo-on-primary: #fbf8f1;
  --bo-on-dark: #fbf8f1;
  --bo-brass: #b7944d;
  --bo-gold: #806020;
  --bo-brass-soft: #eee3cd;
  --bo-red: #a13630;
  --bo-red-soft: #f8e6e2;
  --bo-green: #35644c;
  --bo-green-soft: #e3eee6;
  --bo-blue-soft: #e3ebef;
  --bo-font-ui: 'DM Sans', Inter, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --bo-font-heading: 'Playfair Display', Georgia, serif;
  --bo-font-mono: 'JetBrains Mono', ui-monospace, Consolas, monospace;
  --bo-header-height: 83px;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bo-bg: #091925;
  --bo-paper: #0f2332;
  --bo-surface: #152e40;
  --bo-text: #f4efe4;
  --bo-muted: #abb7bf;
  --bo-line: #365062;
  --bo-primary: #c8aa6c;
  --bo-primary-hover: #ddc494;
  --bo-on-primary: #071c2e;
  --bo-gold: #d4b77b;
  --bo-brass-soft: #302d24;
  --bo-red: #f19185;
  --bo-red-soft: #382327;
  --bo-green: #8ccaa5;
  --bo-green-soft: #18392f;
  --bo-blue-soft: #1c384b;
  color-scheme: dark;
}
html { padding: 0; scroll-padding-top: calc(var(--bo-header-height) + 20px); }
body[data-game] { margin: 0; background: var(--bo-bg); color: var(--bo-text); font-family: var(--bo-font-ui); -webkit-font-smoothing: antialiased; }
.bo-logo { position: relative; display: block; flex: none; overflow: hidden; width: 100%; }
.bo-logo img, .bo-brand-mark img { position: absolute; display: block; max-width: none; height: auto; }
/* The original PNGs are square. Frame their transparent margins without changing the artwork. */
.bo-logo--reversed { aspect-ratio: 1095 / 282; }
.bo-logo--reversed img { width: 109.589041%; left: -4.018265%; top: -156.737589%; }
.bo-logo--secondary { aspect-ratio: 1103 / 280; }
.bo-logo--secondary img { width: 108.794198%; left: -3.263826%; top: -158.571429%; }
.bo-logo--primary { aspect-ratio: 1144 / 807; }
.bo-logo--primary img { width: 104.895105%; left: -2.272727%; top: -20.693928%; }
.bo-brand-mark { position: relative; display: inline-block; flex: none; overflow: hidden; width: 36px; height: 36px; border-radius: 7px; background: #f4efe4; }
.bo-brand-mark img { width: 105.160662%; left: -2.624148%; top: -2.580331%; }
.games-header, .games-header *, .games-hub, .games-hub * { box-sizing: border-box; }
.games-header {
  position: sticky; top: 0; z-index: 40;
  display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 24px;
  min-height: 76px; padding: max(12px, env(safe-area-inset-top, 0px)) max(28px, calc((100vw - 1280px) / 2));
  background: #071c2e; color: #fbf8f1; border-bottom: 1px solid #294253;
  font: 500 13px/1.4 var(--bo-font-ui);
}
.games-brand { display: flex; align-items: center; min-width: 0; min-height: 44px; width: min(222px, 100%); text-decoration: none; color: #fbf8f1; }
.games-nav { display: flex; align-items: center; gap: 5px; padding: 4px; border: 1px solid #344957; border-radius: 8px; }
.games-nav a { display: flex; align-items: center; justify-content: center; min-width: 0; min-height: 44px; padding: 9px 14px; border-radius: 5px; color: #cbd3d7; text-decoration: none; white-space: nowrap; font: 600 12px/1.4 var(--bo-font-ui); transition: background .15s, color .15s; touch-action: manipulation; }
.games-nav a:hover { color: #fff; background: #183448; }
.games-nav a[aria-current="page"] { background: #d4be88; color: #071c2e; }
.games-theme { justify-self: end; display: inline-flex; align-items: center; justify-content: center; border: 1px solid #50616d; border-radius: 6px; min-height: 44px; padding: 8px 12px; background: transparent; color: #eee8db; font: 600 11px/1.4 var(--bo-font-ui); cursor: pointer; white-space: nowrap; touch-action: manipulation; }
.games-theme:hover { background: #183448; border-color: #b7944d; }
.games-header [hidden] { display: none !important; }
.games-header :focus-visible, .games-skip:focus-visible { outline: 3px solid #d4be88; outline-offset: 4px; }
.games-skip { position: fixed; z-index: 100; top: 8px; left: 8px; transform: translateY(-160%); background: #fbf8f1; color: #071c2e; padding: 12px 18px; border: 2px solid #b7944d; border-radius: 5px; font: 600 14px/1.4 var(--bo-font-ui); }
.games-skip:focus { transform: none; }
#game-content { outline: none; }
.games-hub { max-width: 1280px; margin: 0 auto; padding: 52px 32px 28px; }
.games-eyebrow { font: 600 10px/1.5 var(--bo-font-mono); text-transform: uppercase; letter-spacing: .2em; color: var(--bo-gold); }
.games-intro { display: grid; grid-template-columns: minmax(0, 1fr) 320px; align-items: end; gap: 40px; margin-bottom: 38px; }
.games-intro h1 { font: 700 clamp(34px, 4.5vw, 58px)/1.12 var(--bo-font-heading); letter-spacing: -.035em; color: var(--bo-text); margin: 13px 0 0; max-width: 650px; }
.games-intro h1 em { font-weight: 600; color: var(--bo-gold); }
.games-intro p { font: 400 15px/1.75 var(--bo-font-ui); color: var(--bo-muted); margin: 0 0 3px; }
.games-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 26px; }
.game-card { background: var(--bo-paper); border: 1px solid var(--bo-line); border-radius: 14px; overflow: hidden; display: flex; flex-direction: column; transition: border-color .2s, box-shadow .2s; }
.game-card:hover { border-color: var(--bo-brass); box-shadow: 0 10px 28px #071c2e0b; }
.game-card-art { position: relative; height: 216px; background: #0c273c; padding: 24px; overflow: hidden; border-bottom: 1px solid #314b59; color: #fbf8f1; }
.game-card-art::before { content: ''; position: absolute; inset: 0; opacity: .65; background-image: linear-gradient(#ffffff06 1px, transparent 1px),linear-gradient(90deg, #ffffff06 1px, transparent 1px); background-size: 24px 24px; pointer-events: none; }
.game-art-label { display: flex; align-items: center; justify-content: space-between; position: relative; font: 500 9px/1.5 var(--bo-font-mono); text-transform: uppercase; letter-spacing: .1em; color: #d4be88; }
.game-art-label span:last-child { color: #aebfca; }
.game-card-art svg { display: block; position: relative; width: 100%; height: 147px; margin: 11px auto 0; }
.game-card-content { padding: 27px 28px 25px; display: flex; flex-direction: column; flex: 1; }
.game-card-heading { display: flex; align-items: start; gap: 15px; justify-content: space-between; }
.game-card-heading > div { min-width: 0; }
.game-card-number { flex: none; font: 500 10px/1.4 var(--bo-font-mono); border: 1px solid var(--bo-line); color: var(--bo-muted); padding: 6px 8px; border-radius: 4px; }
.game-card h2 { font: 700 clamp(24px, 2.5vw, 32px)/1.15 var(--bo-font-heading); letter-spacing: -.025em; color: var(--bo-text); margin: 7px 0 0; }
.game-card-description { font: 400 14px/1.75 var(--bo-font-ui); color: var(--bo-muted); margin: 17px 0 19px; max-width: 47ch; }
.game-tags { display: flex; gap: 7px; flex-wrap: wrap; list-style: none; margin: auto 0 25px; padding: 0; }
.game-tags li { border: 1px solid var(--bo-line); border-radius: 4px; padding: 5px 8px; color: var(--bo-muted); font: 500 10px/1.4 var(--bo-font-ui); }
.game-card-footer { padding-top: 19px; border-top: 1px solid var(--bo-line); display: flex; justify-content: space-between; align-items: center; gap: 15px; }
.game-card-detail { color: var(--bo-muted); font: 500 10px/1.6 var(--bo-font-mono); }
.game-card-detail strong { display: block; color: var(--bo-text); font-weight: 500; }
.game-play { display: inline-flex; align-items: center; justify-content: center; gap: 12px; border: 1px solid var(--bo-primary); border-radius: 6px; min-height: 44px; padding: 11px 16px; background: var(--bo-primary); color: var(--bo-on-primary); text-decoration: none; font: 700 12px/1.4 var(--bo-font-ui); white-space: nowrap; }
.game-play:hover { background: var(--bo-primary-hover); border-color: var(--bo-primary-hover); }
.game-play:focus-visible, .games-hub a:focus-visible { outline: 3px solid var(--bo-gold); outline-offset: 4px; }
.game-mission-link { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 56px; margin-top: 16px; padding: 14px 16px; border: 1px solid var(--bo-gold); border-radius: 6px; background: var(--bo-brass-soft); color: var(--bo-text); text-decoration: none; }
.game-mission-link > span:first-child { min-width: 0; }
.game-mission-link strong { display: block; font-size: 14px; }
.game-mission-link small { display: block; margin-top: 4px; color: var(--bo-muted); font-size: 12px; line-height: 1.5; }
.game-mission-link:hover { border-color: var(--bo-text); }
.games-footnote { display: flex; align-items: baseline; justify-content: space-between; gap: 24px; margin-top: 24px; padding: 19px 0 0; font: 400 11px/1.7 var(--bo-font-ui); color: var(--bo-muted); }
.games-footnote p { margin: 0; }
.games-footnote a { display: inline-flex; align-items: center; min-height: 44px; color: var(--bo-text); text-decoration-color: var(--bo-brass); text-underline-offset: 4px; }
.games-dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--bo-green); margin-right: 8px; vertical-align: middle; }
@media (max-width: 900px) {
  .games-header { padding-left: max(20px, env(safe-area-inset-left, 0px)); padding-right: max(20px, env(safe-area-inset-right, 0px)); gap: 14px; grid-template-columns: minmax(0, 1fr) auto auto; }
  .games-brand { width: min(200px, 100%); }
  .games-intro { grid-template-columns: 1fr; gap: 18px; }
  .games-intro p { max-width: 630px; }
  .games-hub { padding: 36px 22px 24px; }
  .games-grid { gap: 18px; }
  .game-card-content { padding: 22px; }
  .game-card-footer { align-items: start; flex-direction: column; gap: 13px; }
  .game-play { width: 100%; justify-content: space-between; }
}
@media (max-width: 700px) {
  :root { --bo-header-height: 137px; }
  .games-header { grid-template-columns: minmax(0, 1fr) auto; gap: 8px 12px; padding: max(12px, env(safe-area-inset-top, 0px)) max(16px, env(safe-area-inset-right, 0px)) 12px max(16px, env(safe-area-inset-left, 0px)); }
  .games-brand { width: min(200px, 100%); }
  .games-theme { grid-column: 2; grid-row: 1; font-size: 11px; padding: 8px 10px; }
  .games-nav { grid-column: 1 / -1; grid-row: 2; justify-content: stretch; padding: 3px; }
  .games-nav a { flex: 1 1 0; text-align: center; font-size: 12px; padding: 7px 8px; }
}
@media (max-width: 620px) {
  .games-hub { padding: 28px max(17px, env(safe-area-inset-right, 0px)) max(22px, env(safe-area-inset-bottom, 0px)) max(17px, env(safe-area-inset-left, 0px)); }
  .games-intro { margin-bottom: 27px; gap: 16px; }
  .games-intro h1 { font-size: clamp(32px, 8.8vw, 38px); max-width: 420px; }
  .games-intro p { font-size: 15px; line-height: 1.65; }
  .games-grid { grid-template-columns: 1fr; gap: 23px; }
  .game-card-art { height: 193px; padding: 20px; }
  .game-card-art svg { height: 135px; }
  .game-card-content { padding: 22px 20px; }
  .game-card h2 { font-size: clamp(25px, 6.8vw, 30px); }
  .game-card-description { font-size: 15px; line-height: 1.65; }
  .game-tags li { font-size: 12px; }
  .game-card-detail { font-size: 12px; }
  .game-card-footer { flex-direction: column; align-items: stretch; gap: 14px; }
  .game-play { width: 100%; min-height: 48px; font-size: 14px; padding: 12px 15px; }
  .games-footnote { align-items: start; flex-direction: column; gap: 6px; font-size: 12px; }
}
@media (max-width: 360px) {
  .games-brand { max-width: 176px; }
  .game-card-art { padding-left: 15px; padding-right: 15px; }
  .game-art-label { gap: 8px; font-size: 8px; }
  .game-art-label span:last-child { text-align: right; }
  .game-card-content { padding-left: 17px; padding-right: 17px; }
}
@media (prefers-reduced-motion: reduce) { .games-header *, .games-hub * { transition: none !important; } }
@media print { .games-header, .games-skip { display: none !important; } }