:root{--bg-base:#0a0a0f;--bg-elevated:#15151f;--bg-overlay:#1f1f2a;--border-subtle:#252535;--border-active:#3d3d55;--purple-primary:#a855f7;--purple-deep:#7c3aed;--purple-glow:#c084fc;--purple-shadow:#a855f759;--text-primary:#e8e8f0;--text-secondary:#9090a0;--text-tertiary:#606070;--pole-aggregation:#16a34a;--pole-singularization:#22d3ee;--pole-liberation:#facc15;--pole-restriction:#8b5a2b;--pole-restriction-deep:#451a03;--pole-stimulation:#f97316;--pole-inhibition:#9090a0;--pole-potentiation:#dc2626;--pole-normalization:#78716c;--mono:"JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;--gutter:48px;--measure:68ch}*{box-sizing:border-box}html,body{background:var(--bg-base);color:var(--text-primary);font-family:var(--mono);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-feature-settings:"ss01", "ss02", "calt", "liga";margin:0;padding:0;font-weight:400}body{min-height:100vh;overflow-x:hidden}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(at 20% 0,#a855f714,#0000 50%),radial-gradient(at 80% 100%,#7c3aed0d,#0000 50%);position:fixed;inset:0}body:after{content:"";pointer-events:none;z-index:0;opacity:.04;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.5'/></svg>");position:fixed;inset:0}#root{z-index:1;position:relative}.topbar{z-index:50;min-height:64px;padding:0 var(--gutter);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-subtle);background:#11121eb8;justify-content:space-between;align-items:center;gap:24px;display:flex;position:sticky;top:0}.topbar .logo{letter-spacing:-1.2px;color:var(--purple-glow);font-size:24px;font-weight:400}.topbar nav{letter-spacing:1.6px;text-transform:uppercase;color:var(--text-secondary);flex-wrap:wrap;gap:32px;font-size:12px;display:flex}.topbar nav a{padding:6px 2px;transition:color .18s;position:relative}.topbar nav a:hover,.topbar nav a.active{color:var(--text-primary)}.topbar nav a.active:after{content:"";background:var(--purple-glow);height:1px;box-shadow:0 0 8px var(--purple-shadow);position:absolute;inset:auto 0 -10px}.topbar-right{align-items:center;gap:24px;display:flex}.lang-switch{border:1px solid var(--border-subtle);background:var(--bg-elevated) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%239090A0' stroke-width='1.6'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E") no-repeat right 8px center;color:var(--text-tertiary);letter-spacing:1px;appearance:none;background-size:10px;border-radius:6px;padding:6px 26px 6px 10px;font-size:11px;transition:color .18s,border-color .18s}.lang-switch:hover{color:var(--purple-glow);border-color:var(--purple-glow)}.lang-switch option{color:initial}.footer{padding:32px var(--gutter);border-top:1px solid var(--border-subtle);text-align:center;background:#11121e99;flex-direction:column;gap:8px;margin-top:96px;display:flex}.footer-tagline{letter-spacing:3.6px;color:var(--pole-singularization);font-size:12px}.footer-copyright{letter-spacing:1.6px;color:var(--text-tertiary);font-size:11px}.footer-back{letter-spacing:1.6px;color:var(--text-secondary);font-size:11px}.footer-back a:hover{color:var(--purple-glow)}.btn{font-family:var(--mono);letter-spacing:1.6px;text-transform:uppercase;border:1px solid var(--purple-glow);color:var(--purple-glow);background:0 0;border-radius:9999px;justify-content:center;align-items:center;gap:12px;padding:16px 32px;font-size:13px;font-weight:500;transition:all .2s;display:inline-flex}.btn:hover{background:var(--purple-primary);color:#1a0033;box-shadow:0 0 28px 2px var(--purple-shadow), inset 0 0 24px #ffffff14}.btn.btn-solid{background:var(--purple-primary);color:#2a0049;box-shadow:0 0 24px var(--purple-shadow)}.btn.btn-solid:hover{background:var(--purple-glow);color:#1a0033}.btn:disabled{opacity:.35;cursor:not-allowed;box-shadow:none}.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--purple-glow);outline-offset:3px}.label{letter-spacing:2.4px;text-transform:uppercase;color:var(--text-secondary);font-size:11px}.caption{letter-spacing:.5px;color:var(--text-secondary);font-size:13px}::selection{background:var(--purple-primary);color:var(--bg-base)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--border-subtle)}::-webkit-scrollbar-thumb:hover{background:var(--border-active)}.page{min-height:calc(100vh - 64px);position:relative}.container{width:100%;max-width:1120px;padding:0 var(--gutter);margin:0 auto}.hero{padding:120px var(--gutter) 88px;text-align:center;flex-direction:column;align-items:center;gap:28px;display:flex;position:relative;overflow:hidden}.hero:before{content:"";pointer-events:none;background-image:linear-gradient(90deg,#a855f70a 1px,#0000 1px),linear-gradient(#a855f70a 1px,#0000 1px);background-size:80px 80px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(#000 30%,#0000 75%);mask-image:radial-gradient(#000 30%,#0000 75%)}.hero>*{position:relative}.hero h1{letter-spacing:-.04em;text-wrap:balance;max-width:1000px;margin:0;font-size:clamp(38px,7vw,92px);font-weight:300;line-height:1.05}.hero .lede{max-width:640px;color:var(--text-secondary);text-wrap:pretty;margin:0;font-size:18px;line-height:1.7}.hero-actions{flex-wrap:wrap;justify-content:center;gap:16px;margin-top:8px;display:flex}.site-lock,.site-soon{justify-content:center;min-height:62vh}.section{padding:56px 0}.section-head{flex-direction:column;gap:10px;margin-bottom:32px;display:flex}.section-head h2{letter-spacing:-.03em;margin:0;font-size:clamp(24px,3.4vw,40px);font-weight:300;line-height:1.15}.section-head p{max-width:var(--measure);color:var(--text-secondary);margin:0;line-height:1.7}.grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;display:grid}.card{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:12px;flex-direction:column;gap:10px;padding:24px;transition:border-color .18s,box-shadow .18s;display:flex}a.card:hover,.card.is-active{border-color:var(--purple-glow);box-shadow:0 0 24px var(--purple-shadow)}.card h3{letter-spacing:-.01em;margin:0;font-size:18px;font-weight:400}.card p{color:var(--text-secondary);margin:0;font-size:14px;line-height:1.65}.card .label{color:var(--text-tertiary)}.prose{max-width:var(--measure);color:var(--text-primary);line-height:1.8}.prose p{margin:0 0 1.2em}.prose h2,.prose h3{letter-spacing:-.02em;margin:2em 0 .6em;font-weight:400}.prose ul,.prose ol{margin:0 0 1.2em;padding-left:1.3em}.prose li{margin-bottom:.5em}.prose strong{color:var(--purple-glow);font-weight:500}.prose em{color:var(--text-primary)}.callout{border-left:2px solid var(--purple-glow);color:var(--text-secondary);max-width:var(--measure);background:#a855f70f;padding:18px 22px;font-size:14px;line-height:1.7}.callout strong{color:var(--text-primary);font-weight:500}.pole-strip{flex-wrap:wrap;justify-content:center;gap:22px;display:flex}.pole-strip svg{opacity:.9}.tag{border:1px solid var(--border-active);letter-spacing:1.6px;text-transform:uppercase;color:var(--text-secondary);border-radius:9999px;padding:3px 10px;font-size:10px;display:inline-block}@media (width<=820px){:root{--gutter:20px}.topbar{flex-wrap:wrap;padding-top:10px;padding-bottom:10px}.topbar nav{gap:18px}.hero{padding-top:72px;padding-bottom:56px}.section{padding:40px 0}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.test-wrap{max-width:820px;padding:0 var(--gutter);margin:0 auto}.progress{gap:8px;margin-bottom:28px;display:grid}.progress-bar{background:var(--border-subtle);border-radius:3px;height:3px;overflow:hidden}.progress-bar>span{background:var(--purple-primary);height:100%;box-shadow:0 0 10px var(--purple-shadow);transition:width .24s;display:block}.progress-meta{letter-spacing:1.6px;text-transform:uppercase;color:var(--text-secondary);flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:11px;display:flex}.scale-legend{letter-spacing:1px;color:var(--text-tertiary);justify-content:space-between;gap:12px;margin:0 0 20px;font-size:11px;display:flex}.item{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:12px;margin:0 0 16px;padding:22px 24px}.item.is-answered{border-color:var(--border-active)}.item .q-n{letter-spacing:2px;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:8px;font-size:11px;display:block}.item .q-text{margin-bottom:18px;font-size:16px;line-height:1.6;display:block}.likert{grid-template-columns:repeat(5,1fr);gap:8px;display:grid}.likert label{cursor:pointer;position:relative}.likert input{opacity:0;cursor:pointer;position:absolute;inset:0}.likert span{border:1px solid var(--border-subtle);min-height:52px;color:var(--text-secondary);text-align:center;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:8px 4px;font-size:16px;transition:border-color .16s,color .16s,background .16s,box-shadow .16s;display:flex}.likert small{letter-spacing:.6px;text-transform:uppercase;color:var(--text-tertiary);font-size:9px;line-height:1.2}.likert label:hover span{border-color:var(--border-active);color:var(--text-primary)}.likert input:checked+span{border-color:var(--purple-glow);color:var(--purple-glow);box-shadow:0 0 14px var(--purple-shadow);background:#a855f71a}.likert input:checked+span small{color:var(--purple-glow)}.likert input:focus-visible+span{outline:2px solid var(--purple-glow);outline-offset:3px}.nav-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-top:28px;display:flex}.hint{color:var(--text-tertiary);flex:200px;font-size:12px}.stack{gap:16px;display:grid}.landa-card{position:relative}.landa-card.top{border-color:var(--purple-glow);box-shadow:0 0 28px var(--purple-shadow)}.landa-card .rank{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px;display:flex}.landa-card h3{letter-spacing:-.02em;font-size:22px;font-weight:300;line-height:1.25}.landa-card .desc{color:var(--text-primary);margin:0;font-size:14px;line-height:1.75}.landa-card .thr{color:var(--text-tertiary);margin:0;font-size:12px;line-height:1.6}.seq{align-items:center;gap:4px;display:inline-flex}.seq .env{color:var(--text-tertiary);font-size:11px}.meter{background:var(--border-subtle);border-radius:4px;height:4px;overflow:hidden}.meter>span{background:var(--purple-primary);height:100%;display:block}.dim-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:16px;display:grid}.dim{gap:12px;display:grid}.dim .state{letter-spacing:-.01em;font-size:18px;font-weight:300}.dim .help{color:var(--text-secondary);margin:0;font-size:13px;line-height:1.6}.bars{gap:10px;display:grid}.bar{grid-template-columns:22px 1fr 40px;align-items:center;gap:10px;font-size:12px;display:grid}.bar .track{background:var(--border-subtle);border-radius:6px;height:6px;overflow:hidden}.bar .fill{border-radius:6px;height:100%;display:block}.bar .val{text-align:right;color:var(--text-tertiary);font-variant-numeric:tabular-nums}.bar .nm{color:var(--text-secondary);letter-spacing:1px;text-transform:uppercase;grid-column:2/4;margin-top:-4px;font-size:11px}.warn{border-left:2px solid var(--pole-liberation);color:var(--text-secondary);background:#facc150f;padding:16px 20px;font-size:14px;line-height:1.65}.warn strong{color:var(--text-primary);font-weight:500}.tick-list{gap:10px;margin:0;padding:0;list-style:none;display:grid}.tick-list li{color:var(--text-secondary);max-width:var(--measure);padding-left:18px;font-size:14px;line-height:1.65;position:relative}.tick-list li:before{content:"·";color:var(--purple-glow);position:absolute;left:4px}@media (width<=560px){.likert small{display:none}.item{padding:18px 16px}.likert span{min-height:46px}}