:root{--night:#0c0a1f;--raised:#15112e;--deep:#07060f;--haze:#2a2550;--star:#f3f0ff;--dusk:#b3aad6;--lens:#8c6cf2;--lens-text:#c9b8ff}
@media (prefers-color-scheme: light){:root{--night:#f6f4fb;--raised:#ffffff;--deep:#ece8f6;--haze:#d9d3ec;--star:#14112b;--dusk:#4e4778;--lens-text:#5b3fd9}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--night);color:var(--star);font-family:Vesica,system-ui,sans-serif;font-size:18px;line-height:1.6;font-kerning:normal}
a{color:var(--lens-text);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1120px;margin:0 auto;padding:0 clamp(16px,4vw,40px)}
.top .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 32px;padding-top:24px;padding-bottom:24px}
.home{display:flex;align-items:center;gap:12px;color:var(--star);font-size:22px}
.home:hover{text-decoration:none}
nav{display:flex;gap:4px 24px;flex-wrap:wrap;font-size:16px}nav a{color:var(--dusk)}nav a[aria-current]{color:var(--star)}
.label{font-family:ui-monospace,Menlo,monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--dusk)}
h1,h2,h3{font-weight:400;line-height:1.1;margin:0}
h2{font-size:clamp(30px,4vw,44px)}
h3{font-size:24px}
p{margin:0;max-width:62ch}
section{padding:64px 0;border-top:1px solid var(--haze)}
.hero{padding:72px 0 56px}
.hero h1{font-size:clamp(72px,14vw,200px);line-height:.95;letter-spacing:-.01em}
.hero p{font-size:clamp(18px,2vw,22px);color:var(--dusk);margin-top:20px}
.meta{display:flex;flex-wrap:wrap;gap:8px 24px;margin-top:28px}
.btn{display:inline-block;border-radius:999px;padding:12px 22px;border:1px solid var(--haze);color:var(--star);font-size:16px}
.btn.primary{background:var(--lens);border-color:var(--lens);color:#0c0a1f}
.btn:hover{text-decoration:none;border-color:var(--lens)}
.weights{display:grid;gap:0}
.weights div{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px 24px;padding:18px 0;border-top:1px solid var(--haze)}
.weights span:first-child{font-size:clamp(32px,5vw,56px);line-height:1.1}
.tester{margin-top:28px;background:var(--raised);border-radius:20px;padding:clamp(20px,3vw,36px)}
.controls{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;margin-bottom:20px}
.controls label{display:flex;align-items:center;gap:10px;font-size:15px;color:var(--dusk)}
.controls input[type=range]{accent-color:var(--lens);width:180px}
.seg{display:flex;border:1px solid var(--haze);border-radius:999px;overflow:hidden}
.seg button{font:inherit;font-size:15px;background:none;border:0;color:var(--dusk);padding:10px 16px;min-height:44px;cursor:pointer}
.seg button[aria-pressed=true]{background:var(--lens);color:#0c0a1f}
#tester{outline:none;font-size:64px;line-height:1.15;min-height:1.2em;overflow-wrap:anywhere}
#tester:focus-visible{box-shadow:0 0 0 2px var(--lens);border-radius:8px}
.parts{display:grid;gap:48px;margin-top:40px}
.part{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px 48px;align-items:center}
.part p{color:var(--star)}
.part .note{color:var(--dusk);font-size:16px;margin-top:10px}
.figs{display:flex;flex-wrap:wrap;gap:16px 28px;align-items:flex-end}
.glyph{margin:0;display:flex;flex-direction:column;align-items:center;gap:6px}
.glyph svg{max-width:100%;height:auto}
.glyph figcaption{font-family:ui-monospace,Menlo,monospace;font-size:12px;color:var(--dusk)}
.glyph .ink{fill:none;stroke:var(--star);stroke-width:12;stroke-linecap:square;stroke-linejoin:miter;stroke-miterlimit:2.2}
.glyph .fill{fill:var(--star)}
.glyph .guide{fill:none;stroke:var(--lens);stroke-width:1.2;opacity:.8}
.glyph .base{stroke:var(--haze);stroke-width:1}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:1px;background:var(--haze);border:1px solid var(--haze);border-radius:12px;overflow:hidden;margin-top:32px}
.grid span{background:var(--night);aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-size:34px}
pre{margin:0;background:var(--deep);border-radius:12px;padding:20px;overflow-x:auto;font-family:ui-monospace,Menlo,monospace;font-size:14px;line-height:1.6;color:var(--star)}
.code{display:grid;gap:12px;margin-top:20px}
.codehead{display:flex;justify-content:space-between;align-items:center;gap:12px}
.copy{font:inherit;font-size:14px;background:none;border:1px solid var(--haze);color:var(--star);border-radius:999px;padding:8px 16px;min-height:40px;cursor:pointer}
.copy:hover{border-color:var(--lens)}
.downloads{display:grid;gap:0;margin-top:24px}
.downloads div{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding:14px 0;border-top:1px solid var(--haze)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px;margin-top:32px}
.card{display:flex;flex-direction:column;gap:14px;background:var(--raised);border-radius:20px;padding:28px;color:var(--star)}
.card:hover{text-decoration:none;outline:1px solid var(--lens)}
.card .sample{font-size:64px;line-height:1}
.card .sub{color:var(--dusk);font-size:16px}
footer{background:var(--deep);margin-top:64px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding-top:32px;padding-bottom:32px;font-size:15px;color:var(--dusk)}
@media (max-width:600px){#tester{font-size:40px}.grid span{font-size:28px}}