:root {
  color-scheme: dark;
  --ink: #f4f6ff;
  --muted: #8790ad;
  --dim: #535d7b;
  --bg: #060816;
  --panel: rgba(13, 18, 40, .84);
  --panel-strong: #0d1228;
  --line: rgba(150, 165, 221, .17);
  --cyan: #5ce6ff;
  --pink: #ff4f9a;
  --lime: #b7f86c;
  --violet: #a778ff;
  --mono: "DM Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --sans: "Space Grotesk", Inter, ui-sans-serif, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--bg); }
body { min-height: 100vh; margin: 0; color: var(--ink); background: radial-gradient(circle at 82% 8%, rgba(95, 54, 180, .18), transparent 30rem), radial-gradient(circle at 10% 60%, rgba(17, 137, 182, .12), transparent 28rem), var(--bg); font-family: var(--sans); overflow-x: hidden; }
button, input { font: inherit; }
button { cursor: pointer; }
.noise { position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .055; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E"); }
.topbar { width: min(1200px, calc(100% - 48px)); margin: 0 auto; min-height: 84px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.brand { color: var(--ink); display: inline-flex; align-items: center; gap: 12px; text-decoration: none; font: 500 14px var(--mono); letter-spacing: .12em; }
.brand b { color: var(--cyan); font-weight: 500; }
.brand-mark { display: inline-flex; gap: 3px; align-items: end; height: 19px; }
.brand-mark i { display: block; width: 4px; background: var(--cyan); transform: skew(-24deg); box-shadow: 0 0 12px rgba(92,230,255,.8); }
.brand-mark i:nth-child(1) { height: 10px; opacity: .5; } .brand-mark i:nth-child(2) { height: 16px; } .brand-mark i:nth-child(3) { height: 7px; background: var(--pink); box-shadow: 0 0 12px rgba(255,79,154,.8); }
.topbar-meta { display: flex; align-items: center; gap: 26px; }
.sector-label, .run-id, .hud-label, .eyebrow, .telemetry, .microcopy, .control-hint, .live-tag, .site-footer, .panel-index { font: 500 10px var(--mono); letter-spacing: .11em; color: var(--muted); }
.sector-label em { color: var(--pink); font-style: normal; margin: 0 5px; }
.mute-button { border: 0; color: var(--muted); background: transparent; display: inline-flex; gap: 8px; align-items: center; font: 500 10px var(--mono); letter-spacing: .08em; padding: 9px 0; }
.mute-button:hover, .mute-button[aria-pressed="true"] { color: var(--cyan); }
.mute-icon { color: var(--cyan); font-size: 16px; line-height: 1; }
.page-shell { width: min(1200px, calc(100% - 48px)); margin: 0 auto; padding: 84px 0 56px; }
.intro { max-width: 650px; margin-bottom: 54px; }
.eyebrow { color: var(--pink); display: flex; align-items: center; gap: 9px; }
.pulse-dot, .status-dot { width: 6px; height: 6px; background: var(--pink); border-radius: 50%; box-shadow: 0 0 0 4px rgba(255,79,154,.12), 0 0 12px var(--pink); display: inline-block; }
.intro h1 { font-size: clamp(52px, 8vw, 104px); letter-spacing: -.075em; line-height: .92; margin: 22px 0 21px; font-weight: 600; }
.intro h1 span { color: var(--cyan); text-shadow: 0 0 38px rgba(92,230,255,.28); }
.lede { color: var(--muted); font-size: 16px; line-height: 1.65; max-width: 565px; margin: 0; }
.intro-actions { display: flex; align-items: center; gap: 20px; margin-top: 30px; }
.primary-button, .secondary-button { border: 1px solid var(--cyan); background: var(--cyan); color: #06121b; border-radius: 3px; padding: 14px 18px; font: 600 12px var(--mono); letter-spacing: .03em; box-shadow: 0 0 0 0 rgba(92,230,255,.25); transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.primary-button:hover, .primary-button:focus-visible { transform: translateY(-2px); box-shadow: 0 9px 30px rgba(92,230,255,.22); }
.primary-button:disabled { opacity: .4; cursor: not-allowed; transform: none; box-shadow: none; }
.button-glyph { font-size: 17px; margin-right: 6px; vertical-align: -1px; }
kbd, .keycap { color: #18213b; background: #d9eeff; border-radius: 2px; font: 500 9px var(--mono); padding: 3px 5px; margin-left: 13px; letter-spacing: .03em; }
.microcopy { margin: 0; letter-spacing: .04em; }.microcopy .keycap { margin: 0 5px 0 0; color: var(--muted); background: rgba(135,144,173,.14); border: 1px solid rgba(135,144,173,.22); }
.game-card, .panel { border: 1px solid var(--line); background: linear-gradient(135deg, rgba(20,27,58,.82), rgba(8,12,29,.94)); box-shadow: 0 24px 70px rgba(0,0,0,.22); }
.game-card { position: relative; overflow: hidden; }
.game-card::before { content: ""; position: absolute; inset: 0; pointer-events: none; border-top: 1px solid rgba(92,230,255,.4); mask-image: linear-gradient(90deg, #000, transparent 35%); }
.card-topline, .game-footer { display: flex; justify-content: space-between; align-items: center; padding: 15px 22px; border-bottom: 1px solid var(--line); }
.run-status { font: 500 10px var(--mono); letter-spacing: .1em; color: var(--cyan); display: flex; align-items: center; gap: 9px; }
.status-dot { width: 5px; height: 5px; background: var(--lime); box-shadow: 0 0 9px var(--lime); }.slash { color: var(--dim); }.run-status #status-message { color: var(--muted); }
.run-id { color: var(--dim); }.run-id strong { color: var(--muted); font-weight: 500; }
.hud { display: grid; grid-template-columns: repeat(3, 1fr); padding: 17px 22px 15px; gap: 15px; }
.hud-stat { display: flex; flex-direction: column; gap: 7px; }.hud-stat:nth-child(2) { text-align: center; align-items: center; }.hud-stat:nth-child(3) { text-align: right; align-items: end; }.hud-label { color: var(--dim); }.hud-stat strong { font: 500 clamp(20px, 3.3vw, 30px) var(--mono); letter-spacing: .03em; color: var(--ink); }.hud-stat:first-child strong { color: var(--cyan); text-shadow: 0 0 15px rgba(92,230,255,.35); }.lives-value { color: var(--pink) !important; font-size: clamp(15px, 2.4vw, 22px) !important; letter-spacing: .12em !important; }.level-stat strong { color: var(--lime); font-size: clamp(17px, 2.8vw, 25px); }
.canvas-wrap { position: relative; background: #050817; border-top: 1px solid rgba(92,230,255,.1); border-bottom: 1px solid rgba(92,230,255,.1); }
canvas { display: block; width: 100%; height: auto; aspect-ratio: 5 / 3; background: #050817; }
.canvas-vignette { position: absolute; inset: 0; pointer-events: none; box-shadow: inset 0 0 100px rgba(3,5,18,.8), inset 0 -40px 60px rgba(5,8,23,.7); }
.game-overlay { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; background: radial-gradient(circle, rgba(7,13,37,.18), rgba(5,8,23,.67)); transition: opacity .25s ease; }
.game-overlay.hidden { opacity: 0; pointer-events: none; }.overlay-kicker { color: var(--pink); font: 500 10px var(--mono); letter-spacing: .2em; }.game-overlay strong { font-size: clamp(22px, 4vw, 38px); letter-spacing: -.04em; margin: 12px 0 6px; }.game-overlay p { margin: 0 0 19px; color: var(--muted); font-size: 13px; }.secondary-button { background: transparent; border-color: rgba(92,230,255,.65); color: var(--cyan); padding: 11px 15px; }.secondary-button:hover { background: rgba(92,230,255,.1); }
.game-footer { border: 0; padding-top: 13px; padding-bottom: 13px; }.control-hint { display: flex; align-items: center; gap: 5px; }.control-hint .keycap { margin: 0; color: var(--muted); background: rgba(135,144,173,.1); border: 1px solid rgba(135,144,173,.18); }.control-hint .wide { margin-left: 10px; }.telemetry { color: var(--lime); }
.touch-controls { display: none; grid-template-columns: repeat(4, 1fr); gap: 8px; padding: 10px 14px 15px; }.touch-controls button { min-height: 42px; border: 1px solid var(--line); color: var(--muted); background: rgba(135,144,173,.08); border-radius: 3px; font: 500 16px var(--mono); touch-action: none; }.touch-controls button:active, .touch-controls button.active { color: var(--cyan); border-color: var(--cyan); background: rgba(92,230,255,.13); }.touch-controls .touch-fire { grid-column: span 4; color: var(--pink); border-color: rgba(255,79,154,.5); font-size: 11px; letter-spacing: .18em; }.touch-controls .touch-fire:active, .touch-controls .touch-fire.active { background: rgba(255,79,154,.14); }
.below-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 18px; margin-top: 18px; }.panel { padding: 24px; }.panel-heading { display: flex; align-items: center; gap: 11px; }.panel-heading h2 { margin: 0; font-size: 15px; font-weight: 500; letter-spacing: -.02em; }.panel-index { color: var(--pink); }.panel p { color: var(--muted); font-size: 13px; line-height: 1.65; margin: 21px 0 28px; }.accent { color: var(--cyan); }.briefing-row { display: flex; align-items: center; gap: 9px; color: var(--dim); font: 500 9px var(--mono); letter-spacing: .07em; margin-top: 13px; }.briefing-row .line { flex: 1; height: 1px; background: var(--line); }.briefing-row .accent, .briefing-row span:last-child { color: var(--lime); }
.leaderboard-panel { position: relative; }.live-tag { margin-left: auto; color: var(--lime); border: 1px solid rgba(183,248,108,.3); padding: 4px 7px; }.leaderboard-state { min-height: 20px; color: var(--muted); font: 10px var(--mono); letter-spacing: .05em; margin: 19px 0 4px; }.leaderboard-state.error { color: var(--pink); }.leaderboard { list-style: none; margin: 0; padding: 0; }.leaderboard li { display: grid; grid-template-columns: 31px 1fr auto; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid rgba(150,165,221,.1); font: 12px var(--mono); }.leaderboard li:first-child { color: var(--cyan); }.rank { color: var(--dim); }.leaderboard li:first-child .rank { color: var(--pink); }.pilot { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }.leader-score { color: var(--ink); }.leaderboard-empty { color: var(--dim); font: 11px var(--mono); padding: 12px 0; }.text-button { border: 0; padding: 14px 0 0; color: var(--muted); background: transparent; font: 10px var(--mono); letter-spacing: .05em; }.text-button:hover { color: var(--cyan); }
.submit-panel { margin-top: 18px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 24px; }.submit-panel .panel-heading { margin-bottom: 6px; }.submit-panel p { margin: 0; }.score-form { display: flex; gap: 8px; align-items: center; }.score-form input { width: 180px; border: 1px solid var(--line); background: rgba(2,5,17,.48); color: var(--ink); border-radius: 2px; padding: 13px 12px; outline: none; font: 11px var(--mono); letter-spacing: .08em; text-transform: uppercase; }.score-form input::placeholder { color: var(--dim); }.score-form input:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(92,230,255,.1); }.compact { padding: 13px 14px; white-space: nowrap; }.compact span { font-size: 16px; margin-left: 6px; }.form-message { grid-column: 2; color: var(--muted) !important; font: 10px var(--mono) !important; margin: -9px 0 0 !important; }.form-message.error { color: var(--pink) !important; }.form-message.success { color: var(--lime) !important; }.site-footer { width: min(1200px, calc(100% - 48px)); margin: 0 auto; border-top: 1px solid var(--line); padding: 20px 0 28px; display: flex; justify-content: space-between; }.site-footer i { color: var(--pink); font-style: normal; margin-left: 6px; }.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (max-width: 760px) { .topbar, .page-shell, .site-footer { width: min(100% - 28px, 1200px); }.topbar { min-height: 66px; }.sector-label { display: none; }.page-shell { padding-top: 52px; }.intro { margin-bottom: 36px; }.intro h1 { font-size: clamp(51px, 15vw, 84px); }.lede { font-size: 14px; }.intro-actions { align-items: flex-start; flex-direction: column; gap: 14px; }.microcopy { margin-left: 2px; }.card-topline, .game-footer { padding-left: 14px; padding-right: 14px; }.run-id { display: none; }.hud { padding: 14px; }.control-hint { font-size: 9px; }.telemetry { font-size: 8px; }.touch-controls { display: grid; }.below-grid { grid-template-columns: 1fr; }.submit-panel { grid-template-columns: 1fr; gap: 18px; }.score-form { width: 100%; }.score-form input { flex: 1; width: auto; }.form-message { grid-column: 1; margin: -10px 0 0 !important; }.site-footer { font-size: 8px; gap: 15px; line-height: 1.4; }.site-footer span:last-child { text-align: right; } }
@media (max-width: 430px) { .brand { font-size: 11px; }.mute-label { display: none; }.hud-stat strong { font-size: 17px; }.lives-value { font-size: 13px !important; }.panel { padding: 18px; }.score-form { flex-direction: column; align-items: stretch; }.score-form input { width: 100%; }.compact { width: 100%; } }