@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Space+Grotesk:wght@400;500;600&display=swap";:root{--void: #070d16;--void-2: #0a1220;--panel: #0c1622;--panel-2: #0a1220;--ink: #e8eef3;--ink-2: #b6c3ce;--ink-3: #8493a1;--line: rgba(255, 255, 255, .08);--line-2: rgba(255, 255, 255, .16);--action: #f0a343;--action-ink: #221706;--action-soft: rgba(240, 163, 67, .12);--data: #7cc4dd;--live: #74cf9f;--fail: #e07b5c;--sans: "Space Grotesk", system-ui, sans-serif;--mono: "IBM Plex Mono", ui-monospace, monospace;--ease: cubic-bezier(.22, .8, .28, 1);--radius: 3px}*{box-sizing:border-box;border-color:var(--line)}html{background:var(--void);scroll-behavior:smooth}body{margin:0;min-width:320px;background:var(--void);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}button,input,select{font:inherit;color:inherit}button{cursor:pointer;background:none;border:0;padding:0}button:disabled{cursor:not-allowed;opacity:.45}a{color:var(--data)}h1,h2,h3{font-weight:500;letter-spacing:-.03em}:focus-visible{outline:2px solid var(--data);outline-offset:2px}.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}.sr-live{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.page{min-height:100vh;background:var(--void)}.page-bar{display:flex;align-items:center;gap:20px;padding:14px clamp(16px,4vw,48px);border-bottom:1px solid var(--line);background:#070d16f0}.landing-bar{position:sticky;top:0;z-index:20;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.brand{display:inline-flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none}.brand-mark{color:var(--ink-2);flex:0 0 auto}.brand-name{font-size:14px;font-weight:600;letter-spacing:.14em}.brand-name b{color:var(--action);font-weight:600}.nav-links{display:flex;align-items:center;gap:22px;margin-left:auto}.nav-link{color:var(--ink-2);font-size:13.5px}.nav-link:hover{color:var(--ink)}.bar-note{margin:0 0 0 auto;color:var(--ink-3);font-size:12.5px}.bar-note+.btn{margin-left:4px}.btn{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;min-height:36px;padding:0 13px;border:1px solid var(--line-2);border-radius:var(--radius);color:var(--ink);background:#ffffff08;font-size:13px;text-decoration:none;transition:border-color .16s var(--ease),background .16s var(--ease),color .16s var(--ease)}.btn:hover{border-color:var(--ink-3)}.btn.is-primary{border-color:var(--action);background:var(--action);color:var(--action-ink);font-weight:500}.btn.is-primary:hover{background:#ffbd6b;border-color:#ffbd6b}.btn.is-secondary{border-color:var(--line-2);background:transparent;color:var(--ink-2)}.btn.is-quiet{border-color:transparent;color:var(--ink-2)}.btn.is-quiet:hover{border-color:var(--line-2);color:var(--ink)}.btn.is-small{min-height:30px;padding:0 10px;font-size:12px}.eyebrow,.panel-eyebrow,.rail-label,.console-label{margin:0;color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.09em;text-transform:uppercase}.lede{max-width:46ch;color:var(--ink-2);font-size:15px;line-height:1.68}.empty{margin:0;max-width:54ch;color:var(--ink-3);font-size:13px;line-height:1.6}.linkish{color:var(--data);font-size:13px;text-align:left;text-decoration:none;border-bottom:1px solid rgba(124,196,221,.3)}.linkish:hover{border-bottom-color:var(--data)}.panel{padding:18px 20px 20px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding-bottom:14px;margin-bottom:14px;border-bottom:1px solid var(--line)}.panel-head h2{display:flex;align-items:center;gap:8px;margin:5px 0 0;font-size:17px}.panel-head h2 svg{color:var(--ink-3);flex:0 0 auto}.panel-note{margin:0 0 12px;color:var(--ink-2);font-size:13px;line-height:1.6}.panel-foot{margin:14px 0 0;padding-top:12px;border-top:1px solid var(--line);color:var(--ink-3);font-size:12px;line-height:1.5}.icon-btn{display:grid;place-items:center;width:34px;height:34px;border:1px solid var(--line-2);border-radius:var(--radius);color:var(--ink-2);background:#ffffff08;transition:color .15s var(--ease),border-color .15s var(--ease)}.icon-btn:hover{border-color:var(--action);color:var(--action)}.icon-btn.is-primary{border-color:var(--action);background:var(--action);color:var(--action-ink)}.icon-btn.is-tiny{width:26px;height:26px}.hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:clamp(28px,5vw,72px);max-width:1240px;margin:0 auto;padding:clamp(48px,8vw,104px) clamp(18px,4vw,48px) clamp(40px,6vw,76px)}.hero h1{margin:16px 0 20px;font-size:clamp(2.5rem,5.4vw,4.4rem);line-height:.98;letter-spacing:-.055em}.hero h1 em{color:var(--action);font-style:normal}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin-top:28px}.hero-meta{display:flex;flex-wrap:wrap;gap:34px;margin:44px 0 0;padding-top:22px;border-top:1px solid var(--line)}.hero-meta dt{margin-bottom:5px;color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase}.hero-meta dd{margin:0;color:var(--ink);font-size:13.5px}.hero-visual{margin:0;transform:translateY(calc(var(--scroll-progress, 0) * -14px))}.hero-diagram{width:100%;height:auto;color:#6ea9c2}.hero-caption{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line);color:var(--ink-3);font-family:var(--mono);font-size:10.5px;line-height:1.5}.section{max-width:1240px;margin:0 auto;padding:clamp(56px,8vw,104px) clamp(18px,4vw,48px);border-top:1px solid var(--line)}.section-head h2{margin:14px 0 0;font-size:clamp(1.9rem,3.4vw,2.9rem);line-height:1.04}.section-head h2 em{color:var(--action);font-style:normal}.section-body.split{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);align-items:start;gap:clamp(28px,5vw,68px);margin-top:clamp(28px,4vw,52px)}.section-body.split>.lede{position:sticky;top:104px;max-width:38ch}.section-lead{max-width:42ch}.method-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.method-list li{display:grid;grid-template-columns:34px 1fr;gap:14px;padding:18px 0;border-bottom:1px solid var(--line)}.method-list>li>span{color:var(--action);font-family:var(--mono);font-size:11px}.method-list h3{margin:0 0 6px;font-size:15.5px}.method-list p{margin:0;max-width:62ch;color:var(--ink-2);font-size:13.5px;line-height:1.62}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:clamp(24px,4vw,44px)}.card{display:flex;flex-direction:column;gap:10px;padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}.card-wide{grid-row:span 2}.card h3{margin:0;font-size:18px}.card p{margin:0;max-width:52ch;color:var(--ink-2);font-size:13.5px;line-height:1.65}.card-sketch{width:100%;max-width:260px;margin:auto 0 4px;align-self:center}.card-foot{color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase}.panel-pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,4vw,44px);align-items:start}.panel-pair h2{margin:12px 0 16px;font-size:clamp(1.7rem,3vw,2.4rem);line-height:1.05}.honest-list{margin:0;padding:0;list-style:none;border-top:1px solid var(--line)}.honest-list li{padding:14px 0 14px 18px;border-bottom:1px solid var(--line);color:var(--ink-2);font-size:13.5px;line-height:1.6;position:relative}.honest-list li:before{content:"";position:absolute;left:2px;top:21px;width:5px;height:5px;border-radius:50%;background:var(--fail)}.cta{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(24px,4vw,56px);align-items:end;padding:clamp(24px,4vw,44px);border:1px solid var(--line);border-left:2px solid var(--action);border-radius:var(--radius);background:var(--panel-2)}.cta h2{margin:12px 0 0;font-size:clamp(1.8rem,3.2vw,2.6rem);line-height:1.04}.cta h2 em{color:var(--action);font-style:normal}.cta-side{display:flex;flex-direction:column;align-items:flex-start;gap:18px}.cta-side p{margin:0;max-width:40ch;color:var(--ink-2);font-size:13.5px;line-height:1.65}.page-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;max-width:1240px;margin:0 auto;padding:22px clamp(18px,4vw,48px) 40px;border-top:1px solid var(--line);color:var(--ink-3);font-size:12px}.reveal{opacity:0;transform:translateY(14px);transition:opacity .52s var(--ease) var(--reveal-delay, 0ms),transform .52s var(--ease) var(--reveal-delay, 0ms)}.reveal.is-visible{opacity:1;transform:none}.tool{display:grid;grid-template-columns:272px minmax(0,1fr);align-items:start}.rail{position:sticky;top:0;display:flex;flex-direction:column;gap:26px;padding:30px 22px;border-right:1px solid var(--line);background:var(--panel-2);max-height:100vh;overflow-y:auto}.rail-head h1{margin:12px 0;font-size:26px;line-height:1.02}.rail-head h1 em{color:var(--action);font-style:normal}.rail-help{margin:0;color:var(--ink-3);font-size:12.5px;line-height:1.6}.rail-group{display:flex;flex-direction:column}.rail-label{display:flex;justify-content:space-between;margin-bottom:10px}.rail-label span{color:var(--ink-3)}.register{border-top:1px solid var(--line)}.register-row{display:flex;align-items:center;gap:10px;width:100%;padding:9px 0;border-bottom:1px solid var(--line);color:var(--ink-2);font-size:13px;text-align:left;transition:color .14s var(--ease)}.register-row:hover{color:var(--ink)}.register-row>i{width:8px;height:8px;border-radius:50%;flex:0 0 auto}.register-row>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.register-row>small{margin-left:auto;color:var(--ink-3);font-family:var(--mono);font-size:10.5px}.register-row.is-moon{padding-left:14px}.register-row.is-selected{color:var(--ink);box-shadow:inset 2px 0 0 var(--action)}.register-row.is-selected>small{color:var(--action)}.rail-note{margin-top:auto;padding:13px;border-left:2px solid var(--line-2);color:var(--ink-3);background:#ffffff05;font-size:12px;line-height:1.6}.rail-note p{margin:0}.rail-note strong{display:block;margin-bottom:5px;color:var(--ink-2);font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase}.main{min-width:0;padding:28px clamp(16px,3vw,40px) 48px}.main-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;padding-bottom:16px;border-bottom:1px solid var(--line)}.main-head h2{margin:6px 0 0;font-size:21px}.head-actions{display:flex;align-items:center;gap:14px}.live{display:inline-flex;align-items:center;gap:7px;color:var(--ink-2);font-size:12.5px}.live i{width:6px;height:6px;border-radius:50%;background:var(--live)}.flightdesk{margin-top:18px;padding:18px 20px 16px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}.flightdesk-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.flightdesk-head h2{display:flex;align-items:center;gap:8px;margin:5px 0 0;font-size:17px}.flightdesk-head h2 svg{color:var(--action)}.flight-state{display:inline-flex;align-items:center;gap:7px;color:var(--ink-3);font-size:12.5px}.flight-state i{width:6px;height:6px;border-radius:50%;background:var(--ink-3)}.flight-state.is-live{color:var(--live)}.flight-state.is-live i{background:var(--live)}.flightdesk-row{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr) auto auto;align-items:end;gap:12px;margin-top:16px}.field{display:flex;flex-direction:column;gap:6px;min-width:0}.field>span{color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase}.field.is-right{align-items:flex-end}.select,.field input{width:100%;min-height:38px;padding:0 10px;border:1px solid var(--line-2);border-radius:var(--radius);background:var(--void-2);font-size:13px;color-scheme:dark}.field.is-right input{width:168px}.flight-arrow{padding-bottom:9px;color:var(--action)}.estimate{padding:0 14px 4px;border-left:1px solid var(--line)}.estimate span{display:block;margin-bottom:6px;color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase}.estimate strong{color:var(--ink);font-family:var(--mono);font-size:15px;font-weight:500}.estimate small{color:var(--ink-3);font-size:11px}.flight-progress{margin-top:16px}.track{height:3px;background:#ffffff14;overflow:hidden}.track i{display:block;height:100%;background:var(--action);transition:width .32s linear}.flight-progress-text{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin:9px 0 0;color:var(--ink-3);font-size:12.5px}.flight-progress-text b{color:var(--action)}.stage{position:relative;min-height:540px;margin-top:16px;border:1px solid var(--line);border-radius:var(--radius);background:#050a12;overflow:hidden}.stage canvas{display:block;width:100%;height:100%}.solar-canvas{position:absolute;inset:0;cursor:grab}.solar-canvas:active{cursor:grabbing}.stage-label{position:absolute;z-index:2;display:flex;flex-direction:column;gap:5px;color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;pointer-events:none}.stage-label b{color:var(--ink);font-size:12.5px;font-weight:500}.stage-label.is-top-left{top:20px;left:22px}.stage-label.is-top-right{top:20px;right:22px;text-align:right}.stage-label.is-bottom-left{bottom:18px;left:22px}.stage-tools{position:absolute;right:20px;bottom:16px;z-index:3;display:flex;flex-wrap:wrap;gap:6px}.stage-tools button{display:inline-flex;align-items:center;gap:6px;padding:8px 10px;border:1px solid var(--line-2);border-radius:var(--radius);color:var(--ink-2);background:#070d16b8;font-size:12px;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.stage-tools button:hover{color:var(--ink);border-color:var(--ink-3)}.stage-tools button.is-on{border-color:var(--action);color:var(--action);background:var(--action-soft)}.orbit-glyph{width:13px;height:10px;border:1px solid currentColor;border-radius:50%;transform:rotate(-18deg);position:relative}.orbit-glyph i{position:absolute;top:2px;right:1px;width:3px;height:3px;border-radius:50%;background:currentColor}.hint{display:flex;align-items:center;gap:12px;margin-top:12px;padding:11px 12px 11px 14px;border:1px solid var(--line);border-left:2px solid var(--data);border-radius:var(--radius);background:#7cc4dd0d}.hint p{margin:0;color:var(--ink-2);font-size:13px;line-height:1.55}.hint button{margin-left:auto;color:var(--ink-3);display:grid;place-items:center;width:26px;height:26px;flex:0 0 auto}.hint button:hover{color:var(--ink)}.console{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px;margin-top:12px;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}.console-main{display:flex;align-items:center;gap:8px}.clock{display:flex;flex-direction:column;gap:4px;margin-left:8px}.clock span{display:inline-flex;align-items:center;gap:5px;color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase}.clock strong{color:var(--ink);font-family:var(--mono);font-size:13px;font-weight:500}.speeds>div{display:flex;flex-wrap:wrap;gap:3px;margin-top:7px}.speeds button{padding:6px 8px;border:1px solid transparent;border-radius:var(--radius);color:var(--ink-3);font-family:var(--mono);font-size:11px}.speeds button:hover{color:var(--ink)}.speeds button.is-selected{border-color:var(--action);color:var(--action);background:var(--action-soft)}.panels{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:14px;align-items:start}.span-2{grid-column:1 / -1}.reading{margin:0 0 12px;color:var(--data);font-family:var(--mono);font-size:21px;letter-spacing:-.03em}.pick{display:flex;flex-wrap:wrap;gap:6px}.pick button{padding:6px 9px;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink-2);font-size:12px}.pick button:hover{border-color:var(--ink-3);color:var(--ink)}.pick button.is-selected{border-color:var(--action);color:var(--action);background:var(--action-soft)}.object-line{display:flex;align-items:center;gap:12px;margin:0 0 12px;color:var(--ink-3);font-size:12.5px}.emblem{display:grid;place-items:center;width:40px;height:40px;flex:0 0 auto;border:1px solid color-mix(in srgb,var(--emblem) 55%,transparent);border-radius:50%;background:color-mix(in srgb,var(--emblem) 10%,transparent);color:var(--emblem);font-size:19px}.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px;margin:0 0 14px}.stats>div{display:flex;flex-direction:column;gap:4px;padding:9px 0;border-bottom:1px solid var(--line)}.stats dt{color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase}.stats dd{margin:0;color:var(--ink);font-size:13px}.fact{display:flex;flex-direction:column;gap:5px;margin:0;padding:12px 14px;border-left:2px solid var(--action);background:var(--action-soft);color:var(--ink-2);font-size:13px;line-height:1.55}.fact strong{color:var(--action);font-family:var(--mono);font-size:10.5px;letter-spacing:.08em;text-transform:uppercase}.notebook-summary{margin:0 0 14px;padding:12px 14px;border-left:2px solid var(--data);background:#7cc4dd0d;color:var(--ink-2);font-size:13.5px;line-height:1.6}.notes{margin:0;padding:0;list-style:none}.note{display:grid;grid-template-columns:96px minmax(0,1fr) auto;align-items:baseline;gap:14px;padding:10px 0;border-bottom:1px solid var(--line)}.note-time,.note-model{color:var(--ink-3);font-family:var(--mono);font-size:11px}.note-text{color:var(--ink-2);font-size:13.5px;line-height:1.5}.note.is-measured .note-text,.note.is-flight .note-text{color:var(--ink)}.note.is-experiment .note-text{box-shadow:inset 2px 0 0 var(--action);padding-left:9px}.runs{margin:0;padding:0;list-style:none}.runs li{display:flex;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}.runs li>span{color:var(--ink-3);font-family:var(--mono);font-size:11px}.runs li .icon-btn{margin-left:auto}.swatch{display:inline-flex;align-items:center;gap:7px;color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase}.swatch:before{content:"";width:8px;height:8px;border:1px solid var(--action)}.amber-group+.amber-group{margin-top:20px;padding-top:18px;border-top:1px solid var(--line)}.amber-group h3{display:flex;align-items:center;gap:12px;margin:0 0 8px;font-size:15px}.amber-group h3 .btn{margin-left:auto}.amber-reading{display:flex;align-items:baseline;gap:12px;margin:0 0 12px}.amber-reading strong{color:var(--action);font-family:var(--mono);font-size:17px;font-weight:500}.amber-reading span{color:var(--ink-3);font-size:12.5px}.panel-actions{display:flex;flex-wrap:wrap;gap:8px}.slider{display:block;margin-top:14px}.slider>span{display:flex;justify-content:space-between;margin-bottom:7px;color:var(--ink-2);font-size:13px}.slider b{color:var(--action);font-family:var(--mono);font-weight:500}.slider input{width:100%;accent-color:var(--action)}.statusbar{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:18px;padding-top:14px;border-top:1px solid var(--line);color:var(--ink-3);font-size:12.5px;line-height:1.5}.statusbar span:first-child{color:var(--ink-2)}.guide{position:fixed;z-index:40;top:76px;right:clamp(14px,3vw,40px);display:grid;grid-template-rows:auto minmax(0,1fr) auto;width:min(392px,calc(100vw - 28px));height:min(664px,calc(100dvh - 104px));border:1px solid var(--line-2);border-radius:var(--radius);background:#08111c;box-shadow:0 18px 50px #00000073}.guide-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 15px 13px;border-bottom:1px solid var(--line)}.guide-title{display:flex;align-items:center;gap:10px;min-width:0}.guide-title h2{margin:0;font-size:17px}.guide-title p{margin:3px 0 0;color:var(--ink-3);font-size:11.5px;line-height:1.4}.guide-actions{display:flex;gap:6px;flex:0 0 auto}.guide-body{overflow-y:auto;padding:16px 15px;display:flex;flex-direction:column;gap:12px}.guide-msg{max-width:94%;padding:11px 12px;border:1px solid var(--line);border-radius:var(--radius);background:#ffffff05}.guide-msg.is-user{align-self:flex-end;border-color:#f0a34352;background:var(--action-soft)}.guide-msg.is-assistant{align-self:flex-start}.guide-role{display:block;margin-bottom:6px;color:var(--ink-3);font-family:var(--mono);font-size:10.5px;letter-spacing:.09em}.guide-msg p{margin:0;color:var(--ink-2);font-size:13.5px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}.guide-thinking{margin:0;color:var(--ink-3);font-family:var(--mono);font-size:11.5px}.guide-prompts{display:flex;flex-wrap:wrap;gap:7px;margin-top:2px}.guide-prompts button{padding:7px 9px;border:1px solid var(--line);border-radius:var(--radius);color:var(--ink-2);font-size:12.5px;text-align:left}.guide-prompts button:hover{border-color:var(--data);color:var(--data)}.guide-form{padding:12px 14px 14px;border-top:1px solid var(--line)}.guide-input{display:flex;gap:7px}.guide-input input{flex:1;min-width:0;min-height:38px;padding:0 10px;border:1px solid var(--line-2);border-radius:var(--radius);background:var(--void-2);font-size:13px}.guide-input input:focus{border-color:var(--data);outline:none}.guide-input button{display:grid;place-items:center;width:40px;border:1px solid var(--action);border-radius:var(--radius);background:var(--action);color:var(--action-ink)}.guide-input button:disabled{border-color:var(--line);background:transparent;color:var(--ink-3)}.guide-meta{display:flex;justify-content:space-between;gap:10px;margin-top:8px;color:var(--ink-3);font-size:11px;line-height:1.5}.failure{display:grid;place-items:center;min-height:100vh;padding:24px}.failure-card{max-width:620px;width:100%;padding:clamp(24px,4vw,40px);border:1px solid var(--line);border-left:2px solid var(--fail);border-radius:var(--radius);background:var(--panel)}.failure-card.is-quiet{border-left-color:var(--data)}.failure-card h1{margin:14px 0 12px;font-size:clamp(1.6rem,3.4vw,2.3rem);line-height:1.06}.failure-card p{margin:0 0 14px;max-width:56ch;color:var(--ink-2);font-size:14px;line-height:1.65}.failure-card pre{margin:0 0 18px;padding:12px;max-height:190px;overflow:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--void-2);color:var(--ink-3);font-family:var(--mono);font-size:11.5px;line-height:1.55;white-space:pre-wrap}.failure-actions{display:flex;flex-wrap:wrap;gap:10px}@media (max-width: 1080px){.tool{grid-template-columns:232px minmax(0,1fr)}.hero{grid-template-columns:minmax(0,1fr) minmax(0,.8fr)}}@media (max-width: 900px){.hero,.section-body.split,.panel-pair,.cta,.panels{grid-template-columns:minmax(0,1fr)}.section-body.split>.lede{position:static}.card-wide{grid-row:auto}.tool{display:block}.rail{position:static;max-height:none;gap:18px;border-right:0;border-bottom:1px solid var(--line);padding:20px 18px 16px}.rail-head h1{font-size:21px;margin:9px 0}.rail-note{display:none}.register{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px}.register-row{width:auto;flex:0 0 auto;padding:8px 10px;border:1px solid var(--line);border-radius:var(--radius)}.register-row.is-moon{padding-left:10px}.register-row.is-selected{border-color:var(--action);box-shadow:none}.flightdesk-row{grid-template-columns:repeat(2,minmax(0,1fr))}.flight-arrow{display:none}.estimate{border-left:0;padding-left:0}.console{grid-template-columns:minmax(0,1fr)}.field.is-right{align-items:stretch}.field.is-right input{width:100%}.stage{min-height:460px}}@media (max-width: 640px){.page-bar{flex-wrap:wrap;gap:12px}.nav-link,.bar-note{display:none}.hero h1{font-size:2.4rem}.hero-meta{gap:20px}.hero-visual{transform:none}.stage{min-height:380px}.stage-label.is-top-right{display:none}.stage-tools{left:14px;right:14px;bottom:14px}.stage-tools button{flex:1;justify-content:center}.stage-label.is-bottom-left{bottom:66px}.note{grid-template-columns:minmax(0,1fr);gap:3px}.note-model{display:none}}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.reveal,.hero-visual,.track i{opacity:1;transform:none;transition:none}}