:root {
  color-scheme: dark;
  --ink: #f1f2f5;
  --muted: #afb5c2;
  --accent: #c4ee72;
  --paper: #111318;
  --line: #343941;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.55 "Segoe UI", system-ui, sans-serif; }
button, input, select { font: inherit; }
button, a { touch-action: manipulation; }
button { cursor: pointer; color: inherit; }
a { color: inherit; }
header, main, footer { max-width: 1240px; margin: auto; }
header { min-height: 90px; display: flex; align-items: center; gap: 22px; padding: 16px 32px; border-bottom: 1px solid var(--line); }
.brand { text-decoration: none; font-size: 48px; line-height: 1; font-weight: 900; letter-spacing: -3px; }
.brand-dot { color: var(--accent); }
.byline { color: var(--muted); font-size: 12px; letter-spacing: 1px; padding-top: 9px; }
header button, .all-games { margin-left: auto; background: transparent; border: 1px solid var(--line); border-radius: 6px; padding: 9px 16px; font-size: 14px; text-decoration: none; }
main { padding: 38px 32px 64px; }
.heading { margin-bottom: 20px; }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: 1px; color: var(--muted); }
.heading .eyebrow { display: none; }
h1 { font-size: clamp(28px, 3vw, 38px); line-height: 1.2; letter-spacing: -1px; margin: 0; }
h2 { font-size: 25px; line-height: 1.3; letter-spacing: -.5px; margin: 0 0 8px; }
.promise { font-size: 14px; color: var(--muted); margin: 0; }
.library { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 260px)); gap: 22px; }
.game-card { overflow: hidden; border: 1px solid #48555c; border-radius: 8px; background: #1b1f25; }
.cover { display: block; aspect-ratio: 1; text-decoration: none; position: relative; overflow: hidden; background: #163d41; border-bottom: 1px solid #4a6464; }
.cover::after { content: ""; position: absolute; inset: 18px; border: 1px solid #75918b55; pointer-events: none; }
.edition { position: absolute; top: 28px; left: 28px; font-size: 11px; letter-spacing: 1.5px; color: #c2d6cb; }
.cover-word { position: absolute; top: 66px; left: 27px; font: 800 31px/1.1 Georgia, serif; letter-spacing: -1px; color: #e2ecd5; }
.cover-gem { position: absolute; right: 24px; bottom: 17px; width: 150px; height: 120px; filter: drop-shadow(0 10px 0 #072326); transition: transform .18s; }
.cover:hover .cover-gem { transform: translateY(-5px); }
.cover-note { display: none; }
.game-info { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 17px; }
.game-info p { margin: 0; color: var(--muted); font-size: 13px; }
.game-info h2 { font-size: 20px; }
.tag { display: inline-block; font-size: 12px; color: #c1c7d0; border: 1px solid #444b55; padding: 3px 8px; border-radius: 3px; margin: 0 6px 4px 0; }
.play-button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; background: var(--accent); border: 1px solid var(--accent); color: #192211; border-radius: 6px; padding: 12px 23px; text-decoration: none; font-weight: 750; white-space: nowrap; box-shadow: 0 3px 0 #718c3e; }
.play-button:hover { background: #dafc98; }
.icon { width: 20px; height: 20px; flex: none; vertical-align: middle; }
.coming { padding: 14px 0 0; color: var(--muted); font-size: 14px; }
.save-note { max-width: 820px; font-size: 14px; margin: 24px 0 0; padding-top: 20px; border-top: 1px solid var(--line); color: var(--muted); }
footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px; padding: 24px 32px; border-top: 1px solid var(--line); font-size: 12px; color: var(--muted); }
footer button { background: none; border: 0; text-decoration: underline; font-size: 12px; padding: 0; }
dialog { width: min(540px, 92vw); max-height: 88vh; border: 1px solid #59616c; border-radius: 10px; padding: 30px; background: #20252c; color: var(--ink); box-shadow: 0 24px 100px #0009; }
dialog::backdrop { background: #080a10c9; }
dialog p { color: #c0c7d2; }
.close { float: right; border: 1px solid #56616d; background: transparent; border-radius: 4px; padding: 6px; }
.close:hover { color: #fff; background: #a62f35; border-color: #d95459; }
:focus-visible { outline: 3px solid #e9bf68; outline-offset: 4px; }
.cover:focus-visible { outline-offset: -5px; }
.skip { position: absolute; top: -100px; }
.skip:focus { top: 8px; left: 8px; z-index: 99; padding: 10px; background: #20252c; }
@media (max-width: 750px) {
  header { padding: 18px 20px; gap: 14px; }
  main { padding: 28px 20px 40px; }
  .heading { display: block; }
  .promise { margin-top: 10px; }
  .library { grid-template-columns: minmax(230px, 290px); }
  .game-info { padding: 20px; flex-wrap: wrap; }
  .game-info h2 { font-size: 23px; }
  footer { padding: 24px 20px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; animation: none !important; } }