:root{--bg:#101012;--bg-elevated:#17181b;--bg-inset:#131316;--bg-hover:#1d1e22;--border:#26272c;--border-strong:#3a3b42;--text:#b7b9c0;--text-dim:#7e8089;--text-bright:#f3f3f5;--accent:#ddab55;--accent-soft:#ddab551f;--accent-contrast:#17181b;--green:#6fc490}:root[data-theme=light]{--bg:#fbfaf7;--bg-elevated:#f7f5f0;--bg-inset:#f1efe9;--bg-hover:#eae7de;--border:#e0dbd1;--border-strong:#c5c0b2;--text:#4b4941;--text-dim:#716e64;--text-bright:#171613;--accent:#8d5f18;--accent-soft:#8d5f181a;--accent-contrast:#fbfaf7;--green:#3f7c55}*{box-sizing:border-box}:root{--font-display:"IBM Plex Sans", system-ui, sans-serif;--font-sans:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;--fs-hero:clamp(36px, 8.5vw, 76px);--fs-glyph:44px;--fs-h2:clamp(26px, 4vw, 36px);--fs-figure:25px;--fs-role:clamp(16px, 2.6vw, 20px);--fs-h3:19px;--fs-icon:20px;--fs-h4:16px;--fs-body:16px;--fs-sm:14.5px;--fs-xs:13px;--fs-label:11.5px;--radius-sm:0;--radius:0;--radius-lg:0;--content-width:960px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font:var(--fs-body) / 1.7 var(--font-sans);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}.label{font-size:var(--fs-label);letter-spacing:.09em;text-transform:uppercase;font-weight:600;line-height:1.4}.numeral{font-family:var(--font-mono);font-size:var(--fs-label);letter-spacing:.1em;font-weight:500}html{transition:background-color .25s,color .25s}body{background:var(--bg);min-height:100svh;margin:0}#root{flex-direction:column;min-height:100svh;display:flex}main{flex:1}::selection{background:var(--accent-soft);color:var(--text-bright)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--text-dim)}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.02em;color:var(--text-bright);margin:0;font-weight:600}p{margin:0}a{color:inherit;text-decoration:none}button{font-family:var(--font-sans);cursor:pointer}.section{width:min(var(--content-width), 100%);margin:0 auto;padding:76px 24px}@media (width<=720px){.section{padding:56px 20px}}@media (width<=420px){.section{padding:48px 16px}}.theme-toggle{border:1px solid var(--border);border-radius:var(--radius);width:32px;height:32px;color:var(--text-dim);background:0 0;flex-shrink:0;justify-content:center;align-items:center;transition:color .15s,border-color .15s,background .15s;display:flex}.theme-toggle:hover{color:var(--accent);border-color:var(--accent);background:var(--accent-soft)}.lang-toggle{border:1px solid var(--accent);border-radius:var(--radius);flex-shrink:0;align-items:center;padding:2px;display:flex}.lang-option{color:var(--text-dim);font-size:var(--fs-label);letter-spacing:.09em;text-transform:uppercase;border-radius:var(--radius);background:0 0;border:none;padding:5px 9px;font-weight:600;line-height:1;transition:color .15s,background .15s}.lang-option:hover{color:var(--text-bright)}.lang-option.active{color:var(--accent-contrast);background:var(--accent)}