:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--hull:#0d0f1e;--surface:#151832;--surface-2:#1d2142;--line:#2a2f57;--text:#eceefb;--muted:#9095bf;--atlas:#5be3d0;--vesta:#b9a5ff;--rook:#ffb547;--ok:#7ce38b;--fail:#ff6b7a;--pc:var(--vesta);--display:"Unbounded", system-ui, sans-serif;--body:"IBM Plex Sans", system-ui, sans-serif;--mono:"IBM Plex Mono", ui-monospace, monospace;--r-lg:18px;--r-md:12px;--r-sm:8px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--hull);color:var(--text);font:400 1rem/1.6 var(--body);-webkit-font-smoothing:antialiased;margin:0;overflow-x:clip}h1,h2,h3{font-family:var(--display);letter-spacing:-.01em;margin:0;font-weight:600;line-height:1.15}p{margin:0}a{color:inherit}:focus-visible{outline:2px solid var(--pc);outline-offset:3px;border-radius:4px}.muted{color:var(--muted)}.small{font-size:.85rem}.site-header{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:20px 24px;display:flex}.wordmark{font:600 1.1rem var(--display);align-items:center;gap:10px;text-decoration:none;display:flex}.wordmark svg{width:30px;height:28px}.wordmark .mk-br,.wordmark .mk-ar{fill:none;stroke-width:30px;stroke-linecap:round;stroke-linejoin:round}.wordmark .mk-br{stroke:var(--text)}.wordmark .mk-ar{stroke:var(--atlas)}.wordmark .mk-dot{fill:var(--rook)}.site-header nav{gap:4px;display:flex}.site-header nav a{color:var(--muted);border-radius:999px;padding:6px 12px;text-decoration:none}.site-header nav a:hover{color:var(--text)}.site-header nav a[aria-current=page]{color:var(--text);background:var(--surface)}.btn{font:500 .95rem var(--body);cursor:pointer;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:10px 18px;text-decoration:none;display:inline-flex}.btn:hover{border-color:var(--muted)}.btn:disabled{opacity:.4;cursor:default}.btn-primary{background:var(--text);color:var(--hull);border-color:var(--text);font-weight:600}.btn-primary:hover{background:#fff}.btn-ghost{background:0 0}.btn-quiet{background:0 0;padding:8px 12px}.btn-small{padding:7px 14px;font-size:.85rem}main{max-width:1200px;margin:0 auto;padding:0 24px}.hero{grid-template-columns:1.05fr 1fr;align-items:center;gap:56px;padding:72px 0 96px;display:grid;position:relative}.hero:before{content:"";z-index:-1;background:radial-gradient(closest-side,#b9a5ff24,#0000);width:620px;height:620px;position:absolute;inset:-40px -10% auto auto}.hero h1{letter-spacing:-.025em;max-width:13ch;font-size:clamp(2.3rem,5vw,3.9rem);font-weight:700;line-height:1.05}.lede{color:var(--muted);max-width:46ch;margin-top:24px;font-size:1.15rem}.cta-row{flex-wrap:wrap;gap:12px;margin-top:36px;display:flex}.live{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:0 30px 80px -40px color-mix(in srgb, var(--pc) 45%, transparent);flex-direction:column;gap:16px;padding:20px;transition:box-shadow .6s;display:flex}.live-head{align-items:center;gap:10px;font-size:.92rem;display:flex}.live-head strong{color:var(--pc)}.live-dot{background:var(--fail);border-radius:50%;width:8px;height:8px;animation:1.6s infinite pulse;box-shadow:0 0 0 4px #ff6b7a2e}.live-link{color:var(--muted);margin-left:auto;font-size:.85rem}.live-feed{flex-direction:column;justify-content:flex-end;gap:10px;height:380px;display:flex;overflow:hidden;-webkit-mask-image:linear-gradient(#0000,#000 18%);mask-image:linear-gradient(#0000,#000 18%)}@keyframes pulse{50%{opacity:.35}}.meter-label{justify-content:space-between;gap:12px;margin-bottom:8px;font-size:.85rem;display:flex}.meter-track{background:var(--hull);border-radius:999px;height:8px;position:relative}.meter-fill{border-radius:inherit;background:var(--pc);height:100%;transition:width .5s,background .3s}.meter-fill.mid{background:var(--rook)}.meter-fill.low{background:var(--fail)}.meter-par{background:var(--text);opacity:.55;border-radius:2px;width:2px;position:absolute;top:-4px;bottom:-4px}.step{border-radius:var(--r-md);background:var(--surface-2);border:1px solid #0000;grid-template-columns:32px 1fr;gap:12px;padding:14px;display:grid}.step.is-active{border-color:color-mix(in srgb, var(--pc) 55%, transparent);animation:.45s ease-out arrive}.step.is-compact{background:var(--hull);padding:12px}.step-n{width:28px;height:28px;font:600 .75rem var(--display);color:var(--hull);background:var(--pc);border-radius:50%;place-items:center;display:grid}.step-body{flex-direction:column;gap:8px;min-width:0;display:flex}.thought{color:var(--text);font-size:.97rem}.thought:before{content:"“";color:var(--pc);margin-right:2px;font-weight:600}.thought:after{content:"”";color:var(--pc);margin-left:1px;font-weight:600}.call{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.call code{font:500 .88rem var(--mono);background:var(--hull);border-radius:var(--r-sm);color:var(--text);overflow-wrap:anywhere;padding:4px 10px}.call code span{color:var(--pc)}.step.is-compact .call code{background:var(--surface)}.cost{color:var(--muted);font-size:.8rem}.result{color:var(--muted);font-size:.92rem}.result span{font-weight:700}.result.ok span{color:var(--ok)}.result.fail{color:var(--fail)}.clue{border:1px dashed var(--line);border-radius:var(--r-sm);padding:10px 12px;font-size:.9rem}.clue strong{margin-bottom:2px;display:block}.clue p{color:var(--muted)}.clue-inline{color:var(--muted);font-size:.85rem}.penalty{color:var(--fail);font-size:.9rem;font-weight:500}.change{color:var(--ok);font-size:.85rem}.end-inline{font-size:.92rem;font-weight:600}.end-inline.won{color:var(--ok)}.end-inline.lost{color:var(--fail)}@keyframes arrive{0%{opacity:0;transform:translateY(8px)}}.section{border-top:1px solid var(--line);padding:64px 0}.section h2{font-size:clamp(1.5rem,3vw,2.1rem)}.section-lede{color:var(--muted);max-width:62ch;margin-top:12px}.run-steps{counter-reset:s;grid-template-columns:repeat(4,1fr);gap:28px;margin:36px 0 0;padding:0;list-style:none;display:grid}.run-steps li{counter-increment:s;border-left:1px solid var(--line);padding-left:18px}.run-steps li:before{content:counter(s);font:600 .85rem var(--display);color:var(--muted);margin-bottom:14px;display:block}.run-steps h3{margin-bottom:8px;font-size:1.05rem}.run-steps p{color:var(--muted);font-size:.95rem}.agents{grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px;display:grid}.agent{background:var(--surface);border-radius:var(--r-lg);border-top:3px solid var(--pc);flex-direction:column;gap:6px;padding:24px;display:flex}.agent-badge{width:44px;height:44px;font:700 1.2rem var(--display);color:var(--hull);background:var(--pc);border-radius:12px;flex:none;place-items:center;margin-bottom:10px;display:grid}.agent h3{font-size:1.3rem}.agent-tagline{color:var(--muted)}.agent-rooms{flex-direction:column;gap:10px;margin:18px 0;display:flex}.agent-rooms div{grid-template-columns:1fr auto;align-items:center;gap:4px 12px;display:grid}.agent-rooms dt{color:var(--muted);font-size:.85rem}.agent-rooms dd{font:600 .95rem var(--display);color:var(--pc);margin:0;display:contents}.agent-rooms .bar{background:var(--hull);border-radius:999px;grid-area:2/1/auto/-1;height:4px;overflow:hidden}.agent-rooms .bar span{background:var(--pc);height:100%;display:block}.agent-link{color:var(--pc);text-underline-offset:4px;margin-top:auto;font-weight:500}.rooms{grid-template-columns:repeat(3,1fr);gap:20px;margin:36px 0 0;padding:0;list-style:none;display:grid}.room{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);flex-direction:column;align-items:flex-start;gap:10px;padding:24px;display:flex}.room h3{font-size:1.15rem}.room p{color:var(--muted)}.room-meta{align-items:center;gap:12px;font-size:.82rem;display:flex}.level{border-radius:999px;padding:2px 10px;font-weight:600}.level-easy{background:color-mix(in srgb, var(--ok) 18%, transparent);color:var(--ok)}.level-medium{background:color-mix(in srgb, var(--rook) 18%, transparent);color:var(--rook)}.level-hard{background:color-mix(in srgb, var(--fail) 18%, transparent);color:var(--fail)}.room .btn{margin-top:6px}.site-footer{max-width:1200px;color:var(--muted);border-top:1px solid var(--line);margin:0 auto;padding:40px 24px 56px;font-size:.9rem}.arena{padding-bottom:48px}.setup{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);flex-wrap:wrap;align-items:flex-end;gap:20px;padding:18px 20px;display:flex}.field{border:0;flex-direction:column;gap:6px;min-width:0;margin:0;padding:0;display:flex}.field>span,.field legend{color:var(--muted);margin-bottom:6px;padding:0;font-size:.8rem}.field select,.field input[type=number]{font:inherit;color:var(--text);background:var(--hull);border:1px solid var(--line);border-radius:var(--r-sm);height:40px;padding:8px 12px}.field input[type=number]{width:110px}.seed-row{gap:6px;display:flex}.segmented{background:var(--hull);border:1px solid var(--line);border-radius:999px;padding:3px;display:flex}.segmented label{cursor:pointer}.segmented input{opacity:0;pointer-events:none;position:absolute}.segmented span{color:var(--muted);border-radius:999px;padding:6px 16px;font-weight:500;display:block}.segmented input:checked+span{background:var(--pc);color:var(--hull)}.segmented input:focus-visible+span{outline:2px solid var(--pc);outline-offset:2px}.setup .btn-primary{height:40px;margin-left:auto}.arena-grid{grid-template-columns:320px 1fr;align-items:start;gap:20px;margin-top:20px;display:grid}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}.side{flex-direction:column;gap:20px;padding:20px;display:flex;position:sticky;top:16px}.who{align-items:center;gap:14px;display:flex}.who .agent-badge{margin:0}.who h2{font-size:1.15rem}.who p{font-size:.88rem}.side-block h3{font:600 .8rem var(--body);color:var(--muted);margin-bottom:8px}.side-block>p{font-size:.95rem}.map{grid-template-columns:1fr 1fr;gap:6px;margin:0;padding:0;list-style:none;display:grid}.tile{border-radius:var(--r-sm);background:var(--hull);border:1px solid var(--line);flex-direction:column;min-height:52px;padding:8px 10px;transition:border-color .3s;display:flex}.tile-name{font-size:.85rem;font-weight:500}.tile-state{color:var(--muted);font-size:.72rem}.tile-unknown{background:0 0;border-style:dashed}.tile-unknown .tile-name{color:color-mix(in srgb, var(--muted) 60%, transparent)}.tile-scanned{background:var(--surface-2)}.tile.is-here{border-color:var(--pc);box-shadow:inset 0 0 0 1px var(--pc)}.systems{flex-direction:column;gap:6px;margin:0;padding:0;font-size:.9rem;list-style:none;display:flex}.systems li{justify-content:space-between;align-items:center;display:flex}.pill{background:var(--hull);color:var(--muted);border-radius:999px;padding:2px 10px;font-size:.75rem;font-weight:600}.pill.on{background:color-mix(in srgb, var(--ok) 20%, transparent);color:var(--ok)}.clue-list{color:var(--muted);flex-direction:column;gap:8px;margin:0;padding:0;font-size:.85rem;list-style:none;display:flex}.clue-list strong{color:var(--text);display:block}.feed-panel{flex-direction:column;height:calc(100vh - 200px);min-height:520px;display:flex;overflow:hidden}.player{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:8px;padding:12px 14px;display:flex}.btn-icon{width:38px;height:38px;padding:0;font-size:1.3rem;line-height:1}.btn-play{background:var(--pc);min-width:88px;color:var(--hull);border-color:var(--pc);font-weight:600}.btn-play:hover{border-color:var(--text)}.scrubber{min-width:120px;accent-color:var(--pc);flex:1}.speeds{gap:2px;display:flex}.speed{font:500 .8rem var(--body);color:var(--muted);border-radius:var(--r-sm);cursor:pointer;background:0 0;border:0;padding:6px 8px}.speed.is-on{color:var(--text);background:var(--surface-2)}.feed{flex-direction:column;flex:1;gap:12px;padding:18px;display:flex;overflow-y:auto}.intro{color:var(--muted);flex-direction:column;gap:6px;max-width:70ch;padding:4px 4px 10px;display:flex}.result-card{border-radius:var(--r-lg);background:var(--hull);border:1px solid var(--line);flex-direction:column;align-items:flex-start;gap:10px;margin-top:8px;padding:24px;animation:.5s ease-out arrive;display:flex}.result-card h2{font-size:1.8rem}.result-card.won h2{color:var(--ok)}.result-card.lost h2{color:var(--fail)}.result-card dl{gap:32px;margin:8px 0;display:flex}.result-card dt{color:var(--muted);font-size:.8rem}.result-card dd{font:600 1.3rem var(--display);margin:0}@media (width<=960px){.hero{grid-template-columns:1fr;gap:40px;padding:40px 0 64px}.run-steps{grid-template-columns:1fr 1fr}.agents,.rooms,.arena-grid{grid-template-columns:1fr}.side{position:static}.feed-panel{order:-1;height:70vh}}@media (width<=560px){main,.site-header,.site-footer{padding-left:16px;padding-right:16px}.run-steps{grid-template-columns:1fr}.setup .btn-primary{width:100%;margin-left:0}.segmented span{padding:6px 12px}.live-link{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition:none!important;animation:none!important}}