:root{color-scheme:dark;--bg: #03050d;--panel: rgba(8, 13, 28, .94);--panel-soft: rgba(11, 18, 36, .88);--line: rgba(88, 160, 255, .24);--ink: #f4f8ff;--muted: #9fb4d9;--blue: #3d8bff;--cyan: #74f0ff;--yellow: #ffe14d;--pink: #ff63cf;--mint: #7dffd8;--red: #ff6575;font-family:Trebuchet MS,Segoe UI,sans-serif;background:radial-gradient(circle at top,rgba(61,139,255,.18),transparent 32%),radial-gradient(circle at 85% 15%,rgba(255,99,207,.14),transparent 24%),linear-gradient(180deg,#02040b,#060d1c);color:var(--ink)}*{box-sizing:border-box}html,body,#app{min-height:100%;margin:0}body{min-height:100vh;overflow-x:hidden}button,a{color:inherit;font:inherit}.arcade-shell{position:relative;width:min(1380px,calc(100vw - 24px));margin:0 auto;padding:24px 0 44px}.ambient-grid{position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(61,139,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(61,139,255,.08) 1px,transparent 1px);background-size:32px 32px;-webkit-mask-image:linear-gradient(180deg,#000000e6,#00000029);mask-image:linear-gradient(180deg,#000000e6,#00000029)}.masthead,.game-panel,.info-card{border:1px solid var(--line);background:linear-gradient(180deg,var(--panel),var(--panel-soft));box-shadow:0 22px 54px #0000005c}.masthead{display:grid;grid-template-columns:minmax(0,1.2fr) 380px;gap:20px;padding:26px;border-radius:28px}.eyebrow,.card-label,.game-topline p,.hud-strip span,.version-pill{margin:0;text-transform:uppercase;letter-spacing:.18em;font-size:.74rem;color:var(--cyan)}.version-pill{display:inline-flex;margin:0 0 14px;padding:.4rem .7rem;border:1px solid rgba(116,240,255,.22);border-radius:999px;background:#ffffff08;text-decoration:none}.version-link{cursor:pointer}.version-link:hover{color:var(--mint);box-shadow:0 0 18px #7dffd81f}h1,p,ol,ul{margin-top:0}h1{max-width:12ch;margin-bottom:18px;font-size:clamp(2.9rem,7vw,6rem);line-height:.9;color:var(--yellow);text-shadow:0 0 14px rgba(255,225,77,.32),4px 4px 0 rgba(255,99,207,.28)}.lead,.rules-list,.manifesto-list,.status-line{color:var(--muted);line-height:1.7}.hud-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.hud-strip article,.info-card{padding:18px;border-radius:22px}.hud-strip strong{display:block;margin-top:8px;font-size:1.75rem;color:var(--mint)}.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;margin-top:20px}.game-panel{padding:22px;border-radius:28px}.game-topline{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.controls-inline{display:flex;gap:10px}.audio-button,.reset-button,.unlock-link{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:.85rem 1.05rem;border-radius:999px;border:1px solid rgba(116,240,255,.22);background:#ffffff08;text-decoration:none;transition:transform .14s ease,box-shadow .14s ease,opacity .14s ease}.audio-button,.reset-button{cursor:pointer}.audio-button:hover,.reset-button:hover,.unlock-link.is-unlocked:hover{transform:translateY(-2px);box-shadow:0 10px 24px #3d8bff33}.maze{position:relative;display:grid;grid-template-columns:repeat(15,minmax(0,1fr));gap:3px;padding:14px;border-radius:22px;background:radial-gradient(circle at top,rgba(61,139,255,.12),transparent 42%),#020613}.ghost-house{position:absolute;left:50%;top:50%;width:24%;height:15%;transform:translate(-50%,-42%);border:3px solid var(--blue);border-bottom-width:2px;border-radius:4px;box-shadow:0 0 0 2px #74f0ff1a inset,0 0 16px #3d8bff2e;background:#080c18e6;pointer-events:none;z-index:2}.ghost-house-door{position:absolute;left:50%;top:48%;width:58%;height:4px;transform:translate(-50%,-50%);background:linear-gradient(90deg,#ffd36a,#ff9191,#ffd36a);box-shadow:0 0 10px #ffd36a73}.maze-cell{position:relative;aspect-ratio:1;min-width:0;border-radius:8px}.cell-wall{background:linear-gradient(180deg,#1257b4,#0b285d);box-shadow:inset 0 0 0 2px #74f0ff1a,0 0 12px #3d8bff2e}.cell-empty,.cell-dot,.cell-power,.cell-player,.cell-ghost-host{background:#030916b8}.dot,.power,.player-core,.ghost{position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%)}.dot{width:9px;height:9px;border-radius:999px;background:var(--yellow)}.power{width:18px;height:18px;border-radius:999px;background:var(--pink);box-shadow:0 0 16px #ff63cf80;animation:pulse .85s ease-in-out infinite}.player-core{width:28px;height:28px;border-radius:999px;background:conic-gradient(from 35deg,var(--yellow) 0 290deg,transparent 290deg 360deg);box-shadow:0 0 18px #ffe14d61}.player-right{transform:translate(-50%,-50%) rotate(0)}.player-down{transform:translate(-50%,-50%) rotate(90deg)}.player-left{transform:translate(-50%,-50%) rotate(180deg)}.player-up{transform:translate(-50%,-50%) rotate(270deg)}.ghost{z-index:3;width:26px;height:26px;background:var(--ghost-color);border-radius:14px 14px 6px 6px;box-shadow:0 0 14px color-mix(in srgb,var(--ghost-color) 50%,transparent)}.ghost:before{content:"";position:absolute;left:0;right:0;bottom:-4px;height:8px;background:radial-gradient(circle at 15% 0,var(--ghost-color) 0 7px,transparent 8px),radial-gradient(circle at 50% 0,var(--ghost-color) 0 7px,transparent 8px),radial-gradient(circle at 85% 0,var(--ghost-color) 0 7px,transparent 8px)}.ghost-eyes{position:absolute;inset:8px 5px auto;height:9px;background:radial-gradient(circle at 25% 50%,#fff 0 4px,transparent 5px),radial-gradient(circle at 75% 50%,#fff 0 4px,transparent 5px),radial-gradient(circle at 32% 62%,#1b3f8f 0 2px,transparent 3px),radial-gradient(circle at 82% 62%,#1b3f8f 0 2px,transparent 3px)}.ghost-frightened{background:#3458ff;animation:ghostFlash .42s steps(2) infinite}.status-line{margin:16px 2px 0}.secret-entry{display:inline-block;padding:.02rem .14rem;margin:-.02rem -.14rem;color:inherit;cursor:default;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.info-panel{display:grid;gap:18px}.rules-list,.manifesto-list{padding-left:1.2rem;margin-bottom:0}.rules-list li,.manifesto-list li{margin-bottom:10px}.unlock-card.ready{border-color:#7dffd84d;box-shadow:0 18px 42px #7dffd81a}.unlock-links{display:grid;gap:12px;margin-top:16px}.unlock-link.is-locked{opacity:.35;pointer-events:none}.unlock-link.is-unlocked{background:linear-gradient(135deg,var(--mint),var(--cyan));color:#06111f;font-weight:700}@keyframes pulse{0%,to{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.14)}}@keyframes ghostFlash{0%,to{filter:brightness(1)}50%{filter:brightness(1.35)}}@media(max-width:1080px){.masthead,.game-layout{grid-template-columns:1fr}}@media(max-width:720px){.arcade-shell{width:min(100vw - 14px,1380px);padding-top:10px}.masthead,.game-panel,.info-card{padding:18px;border-radius:20px}.hud-strip{grid-template-columns:1fr 1fr}.game-topline{flex-direction:column;align-items:flex-start}.controls-inline{width:100%;flex-direction:column}.audio-button,.reset-button,.unlock-link{width:100%}.maze{gap:2px;padding:10px}.ghost-house{width:30%;height:14%;transform:translate(-50%,-40%)}.player-core,.ghost{width:22px;height:22px}}