:root { --bg:#f6f1e8; --fg:#171717; --accent:#22d3ee; --muted:#5f5a50; --panel:rgba(255,255,255,.72); --line:rgba(20,20,20,.18); color-scheme:light; }
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--bg);color:var(--fg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;overflow-x:hidden} a{color:inherit} .site{min-height:100vh;position:relative;isolation:isolate} .site:before{content:"";position:fixed;inset:-20%;z-index:-2;background:radial-gradient(circle at 20% 10%,color-mix(in srgb,var(--accent) 45%,transparent),transparent 28%),linear-gradient(135deg,transparent 0 45%,color-mix(in srgb,var(--accent) 12%,transparent) 45% 55%,transparent 55%),repeating-linear-gradient(170deg,transparent 0 18px,var(--line) 19px 20px);filter:saturate(1.1)} .site:after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(circle,transparent 60%,rgba(130,96,44,.16))}
nav{display:flex;justify-content:space-between;gap:1rem;align-items:center;padding:22px clamp(18px,4vw,56px);position:sticky;top:0;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);z-index:10} nav .brand{font-weight:800;letter-spacing:.08em;text-transform:uppercase} nav .links{display:flex;gap:14px;flex-wrap:wrap} nav a{text-decoration:none;border:1px solid var(--line);padding:8px 12px;border-radius:999px} main{padding:clamp(28px,5vw,76px)} .hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:clamp(24px,5vw,72px);align-items:end;min-height:72vh} .kicker{letter-spacing:.22em;text-transform:uppercase;color:var(--accent);font-size:.78rem;font-weight:800} h1{font-family:Georgia,serif;font-size:clamp(3.2rem,10vw,9rem);line-height:.86;margin:.08em 0 .18em;letter-spacing:-.07em} h2{font-family:Georgia,serif;font-size:clamp(2rem,5vw,4.6rem);line-height:.95;letter-spacing:-.045em;margin:0 0 18px} p{font-size:clamp(1rem,1.7vw,1.22rem);line-height:1.55;color:var(--muted)} .lede{font-size:clamp(1.25rem,2.5vw,2.1rem);max-width:760px;color:var(--fg)} .panel{border:1px solid var(--line);background:var(--panel);border-radius:14px;padding:clamp(18px,3vw,34px);box-shadow:0 24px 80px rgba(0,0,0,.18);backdrop-filter:blur(12px)} .artifact{min-height:420px;display:grid;place-items:center;position:relative;overflow:hidden} .mark{width:min(68vw,440px);aspect-ratio:1;border:1px solid var(--line);border-radius:4px;background:conic-gradient(from 700deg,var(--accent),transparent,var(--accent));mask:radial-gradient(circle,transparent 28%,#000 29%);animation:turn 17s linear infinite} .mark:after{content:"Fable Index";position:absolute;inset:25%;display:grid;place-items:center;text-align:center;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--fg);background:var(--bg);border:1px solid var(--line);padding:18px} @keyframes turn{to{transform:rotate(360deg)}}
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:54px 0} .card{padding:22px;border:1px solid var(--line);background:color-mix(in srgb,var(--panel) 88%,transparent);min-height:210px;position:relative;overflow:hidden} .card:before{content:"";position:absolute;inset:auto -20% -30% 20%;height:90px;background:var(--accent);filter:blur(48px);opacity:.22} .badge{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);font-weight:800} .split{display:grid;grid-template-columns:.8fr 1.2fr;gap:20px;margin:54px 0} .proof-list{display:grid;gap:10px} .proof-row{display:flex;justify-content:space-between;gap:20px;padding:14px;border-bottom:1px solid var(--line)} .console{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92rem;color:var(--accent);white-space:pre-wrap} button{font:inherit;color:var(--fg);background:transparent;border:1px solid var(--accent);padding:12px 16px;border-radius:999px;cursor:pointer}.catalogue{display:grid;grid-template-columns:repeat(auto-fit,minmax(48px,1fr));gap:10px;margin-top:20px}.catalogue a{text-align:center;text-decoration:none;border:1px solid var(--line);border-radius:14px;padding:12px;background:color-mix(in srgb,var(--panel) 86%,transparent);font-weight:800;color:var(--accent)} footer{padding:36px clamp(18px,4vw,56px);border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;color:var(--muted)} .guide main{max-width:1120px;margin:auto} .guide h1{font-size:clamp(2.8rem,7vw,6.8rem)} .note{border-left:4px solid var(--accent);padding-left:18px} @media(max-width:820px){.hero,.split,.grid{grid-template-columns:1fr} nav{align-items:flex-start;position:relative} .artifact{min-height:300px} h1{font-size:clamp(3rem,18vw,5rem)}} @media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}