:root{color-scheme:dark;--brand-font: "League Spartan", system-ui, -apple-system, sans-serif;--brand-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--brand-bg: #14181b;--brand-header: #0d1117;--brand-surface: #161b22;--brand-edge: #30363d;--brand-text: #c9d1d9;--brand-muted: #8b949e;--brand-accent: #34d399;--brand-accent-hover: #10b981;--brand-accent-soft: rgba(52, 211, 153, .12);--brand-accent-glow: rgba(52, 211, 153, .28);font-family:var(--brand-font);background:var(--brand-bg);color:var(--brand-text)}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;overflow:hidden;background:var(--brand-bg);color:var(--brand-text);-webkit-font-smoothing:antialiased}button,input{font:inherit}#screen{display:none;width:100vw;height:100vh;border:0;image-rendering:pixelated;background:#fff;outline:none}#screen.ready{display:block}#splash{position:relative;height:100dvh;overflow:hidden;background:var(--brand-bg)}#splash.done{display:none}.splash-atmosphere{pointer-events:none;position:absolute;inset:0;background:radial-gradient(ellipse 70% 50% at 50% -10%,var(--brand-accent-glow),transparent 55%),radial-gradient(ellipse 40% 35% at 85% 80%,rgba(52,211,153,.08),transparent 50%),linear-gradient(180deg,var(--brand-header) 0%,var(--brand-bg) 42%,#0b0e11 100%);z-index:0}.top-nav{position:fixed;top:0;left:0;width:100%;z-index:100;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 28px;background:#0d1117b8;backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);border-bottom:1px solid var(--brand-edge)}.nav-left{display:flex;align-items:center;gap:10px}.nav-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--brand-text)}.nav-brand img{display:block;height:28px;width:28px;border-radius:8px}.nav-wordmark{font-size:18px;font-weight:700;letter-spacing:-.03em;color:var(--brand-text)}.labs-badge{padding:3px 9px;border-radius:999px;background:var(--brand-accent-soft);border:1px solid rgba(52,211,153,.28);color:var(--brand-accent);font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.nav-links{display:flex;align-items:center;gap:18px}.nav-link{color:var(--brand-muted);font-size:14px;font-weight:500;text-decoration:none;transition:color .15s ease}.nav-link:hover{color:var(--brand-text)}.nav-link-accent{color:var(--brand-accent)}.nav-link-accent:hover{color:var(--brand-accent-hover)}.stage{position:relative;z-index:1;height:100%;display:flex;align-items:center;justify-content:center;padding:96px 24px 48px;overflow:hidden}.stage-inner{width:100%;max-width:620px;max-height:100%;min-height:0;display:flex;flex-direction:column;align-items:center;text-align:center;overflow-y:auto}.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 22px;padding:6px 14px;border:1px solid rgba(52,211,153,.22);border-radius:999px;background:var(--brand-accent-soft);color:var(--brand-accent);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.eyebrow-dot{width:6px;height:6px;border-radius:999px;background:var(--brand-accent);box-shadow:0 0 10px var(--brand-accent-glow);animation:pulse-dot 1.8s ease-in-out infinite}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.45}}.logo-lockup{display:flex;align-items:center;justify-content:center;margin:0 0 22px}.logo-tile{width:84px;height:84px;padding:16px;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#1c2128,#0d1117);border:1px solid var(--brand-edge);border-radius:22px;box-shadow:0 0 0 1px #34d39914,0 18px 40px #00000059}.brand-tile{border-color:#34d39959}.project-logo{width:100%;height:auto;display:block;border-radius:12px}.splash-title{margin:0;font-size:clamp(42px,8vw,64px);line-height:.95;font-weight:800;letter-spacing:-.04em;display:flex;flex-wrap:wrap;justify-content:center;gap:.28em}.title-muted{color:var(--brand-text)}.title-accent{color:var(--brand-accent);text-shadow:0 0 28px var(--brand-accent-glow)}.project-copy{margin:18px 0 0;max-width:42ch;color:var(--brand-muted);font-size:17px;font-weight:400;line-height:1.55}.project-copy code{font-family:var(--brand-mono);font-size:.88em;color:var(--brand-accent);background:var(--brand-accent-soft);border:1px solid rgba(52,211,153,.22);border-radius:6px;padding:1px 6px}.powered-badge{position:absolute;bottom:20px;left:50%;transform:translate(-50%);display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border:1px solid var(--brand-edge);border-radius:999px;background:#161b22e6;color:var(--brand-muted);font-size:12.5px;font-weight:500;line-height:1;text-decoration:none;transition:border-color .15s ease,color .15s ease,background-color .15s ease}.powered-badge strong{color:var(--brand-accent);font-weight:700}.powered-badge:hover{border-color:#34d39973;background:var(--brand-accent-soft);color:var(--brand-text)}.powered-dot{width:7px;height:7px;border-radius:999px;background:var(--brand-accent);box-shadow:0 0 8px var(--brand-accent-glow)}.stage[data-phase=console] .powered-badge{display:none}.launch-panel{width:100%;max-width:360px;margin:36px 0 0;display:flex;flex-direction:column;align-items:center;min-height:92px;justify-content:center}.panel-loading{display:none;flex-direction:column;align-items:stretch;gap:12px;width:100%}.panel-ready{display:none;flex-direction:column;align-items:center;gap:14px;width:100%}#stage-card[data-phase=loading] .panel-loading,#stage-card[data-phase=ready] .panel-ready,#stage-card[data-phase=console] .panel-ready{display:flex}.progress-track{height:8px;overflow:hidden;border-radius:999px;background:#21262d;border:1px solid var(--brand-edge)}.progress-fill{width:0%;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--brand-accent-hover),var(--brand-accent));box-shadow:0 0 12px var(--brand-accent-glow);transition:width .12s ease}.progress-meta{display:flex;justify-content:space-between;gap:16px;color:var(--brand-muted);font-size:12px;font-weight:500;letter-spacing:.02em;font-variant-numeric:tabular-nums;font-family:var(--brand-mono)}.splash-status{margin:0;min-height:18px;color:var(--brand-muted);font-size:13px;font-weight:400;line-height:1.5}.start-btn{appearance:none;border:1px solid rgba(52,211,153,.45);border-radius:12px;color:#0d1117;font-size:16px;font-weight:700;letter-spacing:.01em;padding:16px 40px;cursor:pointer;background:linear-gradient(120deg,#10b981,#34d399,#6ee7b7,#34d399);background-size:220% 100%;animation:launch-drift 5s ease-in-out infinite;transition:transform .15s ease,filter .15s ease,box-shadow .15s ease;box-shadow:0 0 24px var(--brand-accent-glow)}@keyframes launch-drift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.start-btn:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.05)}.start-btn:active:not(:disabled){transform:translateY(0)}.start-btn:disabled{opacity:.55;cursor:default;background:var(--brand-accent);animation:none;box-shadow:none}@media (prefers-reduced-motion: reduce){.start-btn,.eyebrow-dot{animation:none}}.advanced{width:100%;max-width:320px}.advanced>summary{list-style:none;cursor:pointer;text-align:center;color:var(--brand-muted);font-size:13px;font-weight:500;padding:6px;user-select:none;transition:color .15s ease}.advanced>summary::-webkit-details-marker{display:none}.advanced>summary:hover{color:var(--brand-text)}.advanced[open]>summary{margin-bottom:10px}.splash-controls{display:grid;gap:10px;text-align:left}.option-card{display:flex;align-items:flex-start;gap:10px;padding:12px;border:1px solid var(--brand-edge);border-radius:10px;background:var(--brand-surface);color:var(--brand-text);cursor:pointer;user-select:none;transition:border-color .15s ease}.option-card:hover{border-color:#34d39973}.option-card input[type=checkbox]{width:16px;height:16px;margin-top:1px;accent-color:var(--brand-accent)}.option-card:has(input:disabled),.wisp-field:has(input:disabled){opacity:.55;pointer-events:none}.option-copy strong,.option-copy span{display:block}.option-copy strong{margin-bottom:2px;color:var(--brand-text);font-size:13px;font-weight:600}.option-copy span{color:var(--brand-muted);font-size:12px;font-weight:400;line-height:1.4}.wisp-field{display:grid;gap:6px;color:var(--brand-text);font-size:13px;font-weight:500}.wisp-copy{color:var(--brand-muted);font-size:12px;font-weight:400;line-height:1.4}.wisp-field input{width:100%;padding:9px 11px;border:1px solid var(--brand-edge);border-radius:8px;background:var(--brand-header);color:var(--brand-text);font:12px/1.35 var(--brand-mono)}.wisp-field input:focus{outline:none;border-color:var(--brand-accent);box-shadow:0 0 0 3px var(--brand-accent-soft)}.jspi-note{width:100%;margin:0;padding:10px 12px;border:1px solid rgba(251,191,36,.35);border-radius:10px;background:#fbbf241a;color:#fbbf24;font-size:12px;line-height:1.45;text-align:left}.jspi-note[hidden]{display:none}.jspi-note code{font-family:var(--brand-mono);font-size:11px;overflow-wrap:anywhere}.branding-note{display:none;margin:0;padding:10px 12px;border:1px solid var(--brand-edge);border-radius:10px;background:var(--brand-header);color:var(--brand-muted);font-size:12px;font-weight:400;line-height:1.45}#stage-card.puter-branded .wisp-field{display:none}#stage-card.puter-branded .branding-note{display:block}.startup-console{display:none;width:100%;max-width:580px;margin-top:24px;text-align:left}#splash-shell[data-phase=console] .startup-console{display:flex;flex-direction:column}.phase-kicker{margin:0 0 8px;color:var(--brand-accent);font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}.console-box{height:220px;overflow:auto;padding:12px 15px;border:1px solid var(--brand-edge);border-radius:10px;background:var(--brand-header);color:var(--brand-text);font:12px/1.45 var(--brand-mono);white-space:pre-wrap;word-break:break-word}.console-line{margin:0}.console-line.log{color:var(--brand-text)}.console-line.warn{color:#fbbf24}.console-line.error{color:#fb7185}.console-prefix{color:var(--brand-muted);user-select:none}@media (max-width: 600px){.top-nav{padding:10px 16px}.nav-links .nav-link:not(.nav-link-accent){display:none}.stage{padding:88px 20px 52px}.splash-title{font-size:40px}.project-copy{font-size:15px}}