:root{--bg: #0b0a07;--bg-panel: #15110a;--bg-inset: #0e0c08;--phosphor: #ffb000;--phosphor-bright: #ffd27a;--phosphor-dim: #a8801f;--text: #ecdcb4;--text-dim: #8c7a52;--alert: #ff6a3d;--alert-dim: #c64a28;--ok: #6fe39b;--line: rgba(255, 176, 0, .16);--line-strong: rgba(255, 176, 0, .34);--glow: 0 0 5px rgba(255, 176, 0, .5);--glow-soft: 0 0 14px rgba(255, 176, 0, .28);--glow-alert: 0 0 6px rgba(255, 106, 61, .55);--mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", monospace;--crt: "VT323", "IBM Plex Mono", monospace;--maxw: 980px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;display:flex;flex-direction:column;background-color:var(--bg);background-image:radial-gradient(circle at 50% 0%,rgba(255,176,0,.07),transparent 60%),radial-gradient(circle at 50% 120%,rgba(255,120,0,.05),transparent 55%);color:var(--text);font-family:var(--mono);font-size:15px;line-height:1.6;letter-spacing:.01em;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.crt-overlay{position:fixed;inset:0;pointer-events:none;z-index:9999;background:repeating-linear-gradient(to bottom,#0000 0 2px,#00000029 3px,#0000 4px);mix-blend-mode:multiply;animation:flicker 4.5s infinite steps(60)}.crt-vignette{position:fixed;inset:0;pointer-events:none;z-index:9998;background:radial-gradient(ellipse at center,transparent 58%,rgba(0,0,0,.55) 100%)}@keyframes flicker{0%,96%,to{opacity:1}97%{opacity:.82}98%{opacity:1}99%{opacity:.9}}.site-header{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;padding:1.1rem clamp(1rem,5vw,2.2rem);border-bottom:1px solid var(--line)}.brand{font-family:var(--crt);font-size:2rem;line-height:1;color:var(--phosphor);text-decoration:none;text-shadow:var(--glow);letter-spacing:.04em}.brand .caret{animation:blink 1.1s steps(1) infinite}@keyframes blink{0%,50%{opacity:1}50.01%,to{opacity:0}}.site-nav{display:flex;gap:1.2rem;align-items:baseline;font-size:.92rem}.site-nav a{color:var(--text-dim);text-decoration:none;transition:color .15s,text-shadow .15s}.site-nav a:hover,.site-nav a[data-active=true]{color:var(--phosphor);text-shadow:var(--glow)}.lang-toggle{color:var(--phosphor-dim)}.shell{flex:1;width:100%;max-width:var(--maxw);margin:0 auto;padding:clamp(1.6rem,5vw,3rem) clamp(1rem,5vw,1.6rem) 4rem}.site-footer{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;padding:1rem clamp(1rem,5vw,2.2rem);border-top:1px solid var(--line);font-size:.82rem;color:var(--text-dim)}.site-footer .prompt{color:var(--phosphor-dim)}.site-footer a{color:var(--text-dim);text-decoration:none;border-bottom:1px dotted var(--line-strong)}.site-footer a:hover{color:var(--phosphor)}.shell>*{animation:rise .5s both}.shell>*:nth-child(2){animation-delay:.06s}.shell>*:nth-child(3){animation-delay:.12s}@keyframes rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.shell>*,.crt-overlay,.brand .caret{animation:none}}a{color:var(--phosphor)}.hero h1{font-family:var(--crt);font-size:clamp(4rem,16vw,8rem);line-height:.9;margin:0 0 .4rem;color:var(--phosphor);text-shadow:var(--glow),var(--glow-soft);letter-spacing:.02em}.hero .tagline{font-size:1.05rem;color:var(--text);margin:0 0 2.2rem;max-width:46ch}.hero .tagline .accent{color:var(--phosphor)}.tool-menu{list-style:none;padding:0;margin:0 0 2rem;display:grid;gap:.9rem}.tool-menu li{border:1px solid var(--line);border-left:2px solid var(--phosphor-dim);background:var(--bg-panel);padding:.9rem 1.1rem;transition:border-color .15s,transform .15s}.tool-menu li:hover{border-left-color:var(--phosphor);transform:translate(3px)}.tool-menu a{font-size:1.15rem;text-decoration:none;text-shadow:var(--glow)}.tool-menu a:before{content:"> ";color:var(--phosphor-dim)}.tool-menu .desc{display:block;color:var(--text-dim);font-size:.9rem;margin-top:.2rem}.meta-links{display:flex;gap:1.4rem;font-size:.92rem;flex-wrap:wrap}.meta-links a{color:var(--text-dim);text-decoration:none}.meta-links a:hover{color:var(--phosphor);text-shadow:var(--glow)}article{max-width:68ch}article h1{font-family:var(--crt);font-size:clamp(2.4rem,7vw,3.6rem);line-height:1;color:var(--phosphor);text-shadow:var(--glow);margin:0 0 1.4rem}article h2{font-size:1.25rem;color:var(--phosphor-bright);margin:2.4rem 0 .6rem;text-shadow:var(--glow)}article h2:before{content:"## ";color:var(--phosphor-dim)}article p{color:var(--text);margin:0 0 1rem}article a{text-decoration:none;border-bottom:1px solid var(--line-strong)}article a:hover{text-shadow:var(--glow)}article code{font-family:var(--mono);background:var(--bg-inset);border:1px solid var(--line);color:var(--phosphor-bright);padding:.1rem .4rem;border-radius:3px;font-size:.92em}::selection{background:#ffb00047;color:#fff4dd}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:#3a2f15;border:2px solid var(--bg)}::-webkit-scrollbar-thumb:hover{background:var(--phosphor-dim)}