:root {
  color-scheme: dark;
  --ink: #071116;
  --panel: rgba(7, 17, 22, 0.94);
  --line: rgba(185, 226, 226, 0.24);
  --cream: #f7f0d8;
  --cyan: #42f5e6;
  --magenta: #ff4fbf;
  --amber: #ffc857;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html, body { min-height: 100%; margin: 0; background: #030708; color: var(--cream); }
body { background: #030708 url('data:image/svg+xml;base64,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') center / cover fixed no-repeat; }
button, a, input { font: inherit; }
button { color: inherit; }
.skip-link { position: fixed; top: 0; left: 1rem; transform: translateY(-120%); z-index: 100; background: var(--cream); color: var(--ink); padding: .7rem 1rem; border-radius: 0 0 .6rem .6rem; }
.skip-link:focus { transform: translateY(0); }
.shell { width: min(1500px, 100%); min-height: 100vh; margin: 0 auto; padding: max(1rem, env(safe-area-inset-top)) 1rem 1rem; display: grid; grid-template-rows: auto 1fr; gap: 1rem; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { color: inherit; text-decoration: none; display: grid; gap: .15rem; }
.brand strong { font-size: clamp(1.45rem, 3vw, 2.35rem); letter-spacing: -.055em; }
.brand__eyebrow, .hud span, .curtain__label, .settings header span { color: #9fb5b8; font-size: .68rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.topbar__actions { display: flex; gap: .55rem; }
.utility, .settings__done, .curtain button, .binding-grid button, .danger {
  border: 1px solid var(--line); border-radius: 999px; background: #0d1e23; padding: .7rem 1rem; cursor: pointer;
}
.utility:hover, .utility:focus-visible, .settings__done:hover, .binding-grid button:hover, .curtain button:hover { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(66,245,230,.12); }
.playframe { position: relative; min-height: 0; border: 1px solid var(--line); border-radius: 1.25rem; overflow: hidden; background: #071116; box-shadow: 0 1.4rem 4rem rgba(0,0,0,.45); }
#game-root { width: 100%; height: 100%; min-height: calc(100vh - 8rem); display: grid; place-items: center; outline: none; }
#game-root canvas { display: block; width: 100% !important; height: 100% !important; object-fit: contain; }
.hud { position: absolute; inset: 1rem 1rem auto 1rem; pointer-events: none; display: grid; grid-template-columns: minmax(18rem, 1.5fr) minmax(28rem, 1fr); gap: .7rem; }
.hud__objective, .hud__row, .hud__items, .hud__status { border: 1px solid var(--line); background: rgba(7,17,22,.92); backdrop-filter: blur(14px); box-shadow: 0 .8rem 2rem rgba(0,0,0,.24); }
.hud__objective { padding: .8rem 1rem; border-radius: .85rem; display: grid; gap: .25rem; }
.hud__objective strong { font-size: .95rem; line-height: 1.25; }
.hud__row { border-radius: .85rem; display: grid; grid-template-columns: repeat(4, 1fr); overflow: hidden; }
.hud__row > div { display: grid; gap: .18rem; padding: .72rem .8rem; border-left: 1px solid var(--line); }
.hud__row > div:first-child { border-left: 0; }
[data-hud-channel][data-channel="cyan"] { color: var(--cyan); }
[data-hud-channel][data-channel="magenta"] { color: var(--magenta); }
[data-hud-channel][data-channel="amber"] { color: var(--amber); }
.hud__items { grid-column: 1; width: max-content; max-width: 100%; border-radius: 999px; padding: .48rem; display: flex; gap: .4rem; }
.hud__items span { border: 1px solid var(--line); border-radius: 999px; padding: .35rem .65rem; transition: opacity .2s, border-color .2s; }
.hud__items span[data-found="false"] { opacity: .42; }
.hud__items span[data-found="true"] { opacity: 1; border-color: var(--amber); color: var(--cream); }
.save-state { opacity: .25; }
.save-state[data-saved="true"] { opacity: 1; border-color: var(--cyan); color: var(--cyan); }
.hud__status { grid-column: 2; margin: 0; border-radius: .8rem; padding: .72rem .9rem; color: #d8e5e5; font-size: .84rem; line-height: 1.35; }
.controls { position: absolute; left: 50%; bottom: .8rem; transform: translateX(-50%); align-items: center; gap: .9rem; max-width: calc(100% - 2rem); padding: .5rem .7rem; border: 1px solid var(--line); border-radius: 999px; background: rgba(7,17,22,.9); backdrop-filter: blur(12px); font-size: .73rem; white-space: nowrap; }
.controls--keyboard { display: flex; }
.controls--gamepad { display: none; }
body[data-input-mode="gamepad"] .controls--keyboard { display: none; }
body[data-input-mode="gamepad"] .controls--gamepad { display: flex; }
.controls span { display: flex; align-items: center; gap: .25rem; color: #cad8d9; }
kbd { min-width: 1.45rem; padding: .18rem .35rem; border: 1px solid #536a6f; border-bottom-width: 3px; border-radius: .35rem; background: #15262b; color: #fff9e5; text-align: center; font: 700 .67rem/1 ui-monospace, SFMono-Regular, Menlo, monospace; }
.curtain { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 1rem; background: rgba(2,5,6,.86); backdrop-filter: blur(16px); }
.curtain[hidden] { display: none; }
.curtain__panel, .pause-panel form { width: min(38rem, 100%); border: 1px solid rgba(255,200,87,.42); border-radius: 1.2rem; padding: clamp(1.4rem, 5vw, 2.6rem); background: #102126 url('data:image/svg+xml;base64,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') center / cover no-repeat; box-shadow: 0 2rem 6rem #000; }
.curtain h1, .pause-panel h2 { margin: .35rem 0 .8rem; font-size: clamp(2rem, 8vw, 4rem); letter-spacing: -.065em; }
.curtain p, .pause-panel p { color: #c8d7d8; line-height: 1.7; }
.curtain button { margin-top: .7rem; border-color: rgba(255,200,87,.6); background: var(--amber); color: #311d11; font-weight: 900; }
.settings, .pause-panel { width: min(44rem, calc(100% - 2rem)); max-height: calc(100% - 2rem); border: 1px solid var(--line); border-radius: 1.2rem; padding: 0; color: var(--cream); background: #0a171b; box-shadow: 0 2rem 8rem #000; }
.pause-panel { background: transparent; border: 0; overflow: visible; }
.settings::backdrop, .pause-panel::backdrop { background: rgba(0,0,0,.8); backdrop-filter: blur(9px); }
.settings form { padding: 1.3rem; display: grid; gap: .9rem; overflow: auto; }
.settings header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.settings h2 { margin: .1rem 0 0; font-size: 2rem; }
.settings p { margin: 0 0 .2rem; color: #9fb5b8; }
.settings fieldset { margin: 0; border: 1px solid var(--line); border-radius: 1rem; padding: .75rem; display: grid; gap: .55rem; }
.settings legend { padding: 0 .45rem; color: var(--amber); font-size: .75rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.settings label { display: grid; grid-template-columns: auto 1fr; gap: .8rem; align-items: start; border: 1px solid var(--line); border-radius: .8rem; padding: .8rem; cursor: pointer; }
.settings input[type="checkbox"] { width: 1.2rem; height: 1.2rem; accent-color: var(--cyan); }
.settings label span { display: grid; gap: .18rem; }
.settings label small { color: #9fb5b8; line-height: 1.35; }
.slider-row { grid-template-columns: 1fr minmax(10rem, 45%) !important; align-items: center !important; }
.slider-row input { width: 100%; accent-color: var(--cyan); }
.settings__close { border: 0; background: transparent; font-size: 2rem; cursor: pointer; }
.settings__footer, .pause-panel__actions { display: flex; flex-wrap: wrap; gap: .7rem; align-items: center; }
.settings__done { justify-self: start; border-color: rgba(66,245,230,.5); }
.danger { border-color: rgba(255,110,110,.46); color: #ffb7b7; background: #2c1217; }
.binding-grid { display: grid; grid-template-columns: 1fr auto; gap: .45rem .8rem; align-items: center; }
.binding-grid > span { color: #cad8d9; }
.binding-grid button { min-width: 7rem; padding: .5rem .75rem; border-radius: .55rem; }
.binding-grid button[data-listening="true"] { border-color: var(--amber); color: var(--amber); }
@media (max-width: 900px) {
  .shell { padding: .5rem; }
  .topbar { align-items: flex-end; }
  .topbar__actions { flex-wrap: wrap; justify-content: flex-end; }
  .utility { padding: .55rem .7rem; font-size: .78rem; }
  #game-root { min-height: calc(100vh - 7.5rem); }
  .hud { inset: .55rem .55rem auto; grid-template-columns: 1fr; }
  .hud__row { grid-column: 1; grid-template-columns: repeat(2, 1fr); }
  .hud__row > div:nth-child(3) { border-left: 0; border-top: 1px solid var(--line); }
  .hud__row > div:nth-child(4) { border-top: 1px solid var(--line); }
  .hud__items { display: none; }
  .hud__status { grid-column: 1; }
  .controls { display: none !important; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}