:root{--bg-canvas:#160f2e;--bg-surface:#271b40;--bg-surface-hover:#33244f;--text-primary:#ffffff;--text-muted:#d4cae8;--accent-primary:#e0409b;--accent-secondary:#bef264;--border-subtle:#4b3b6e;--ink:#160f2e;--ease-kinetic:cubic-bezier(0.16,1,0.3,1);--shadow-elevation:none;--glow-accent:none;--glass-backdrop:none;--serif:Charter,"Bitstream Charter","Charis SIL",Cambria,Georgia,serif;--wrap:1200px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font-family:var(--serif);font-size:1.0625rem;line-height:1.68;overflow-wrap:anywhere;hyphens:auto}
h1,h2,h3,h4{font-family:var(--serif);line-height:1.1;font-weight:700;margin:0 0 .6em;overflow-wrap:anywhere;hyphens:auto;letter-spacing:-.01em}
p{margin:0 0 1.1em}
img{display:block;max-width:100%;height:auto;border-radius:0}
a{color:var(--accent-secondary);text-underline-offset:3px}
a:hover{color:#d9f99d}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--accent-secondary);outline-offset:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 1.25rem}
.skip{position:absolute;left:-9999px;top:0;background:var(--accent-secondary);color:var(--ink);padding:.6rem 1rem;z-index:99}
.skip:focus{left:1rem;top:1rem}
.label{display:inline-block;font-variant:small-caps;text-transform:lowercase;letter-spacing:.09em;font-size:1.02rem;color:var(--accent-secondary);margin:0 0 .8rem}
.tag{display:inline-block;font-variant:small-caps;text-transform:lowercase;letter-spacing:.07em;font-size:.95rem;border:1px solid currentColor;padding:.05rem .55rem;margin:0 .4rem .5rem 0}
.tag-lab{color:var(--accent-secondary)}.tag-demo{color:#f5b8db}.tag-myth{color:var(--accent-primary)}
.limit{display:inline-block;font-variant:small-caps;text-transform:lowercase;letter-spacing:.06em;font-size:.95rem;color:var(--text-muted);border-left:3px solid var(--accent-primary);padding:.1rem .7rem;margin:.4rem 0 1rem}
.badge{display:inline-grid;place-items:center;width:2.6rem;height:2.6rem;border-radius:50%;background:var(--ink);color:var(--accent-secondary);font-weight:700;flex:0 0 auto}
.link-u{color:var(--accent-secondary);text-decoration:none;font-weight:700;background:linear-gradient(currentColor,currentColor) 0 100%/0 2px no-repeat;padding-bottom:2px;transition:background-size .45s var(--ease-kinetic)}
.link-u:hover,.link-u:focus-visible{background-size:100% 2px}
.btn{display:inline-block;background:var(--accent-primary);color:var(--ink);border:2px solid var(--accent-primary);padding:.85rem 1.45rem;font:700 1rem/1.2 var(--serif);text-decoration:none;cursor:pointer;border-radius:0;transition:transform .45s var(--ease-kinetic),background .3s}
.btn:hover{transform:translateY(-3px) scale(1.015);background:#ec5fae;color:var(--ink)}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:1.4rem;margin-top:1.8rem}
/* header */
.site-header{position:relative;z-index:30;background:transparent;border-bottom:1px solid transparent;transition:background .4s,border-color .4s}
.site-header.is-solid{background:var(--bg-surface);border-color:var(--border-subtle)}
.hdr{display:flex;align-items:center;gap:1rem;min-height:74px}
.brand{display:flex;align-items:center;gap:.6rem;color:var(--text-primary);text-decoration:none;font-weight:700;font-size:1.18rem;margin-right:auto}
.brand:hover{color:var(--text-primary)}
.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:var(--accent-primary);color:var(--ink);font-size:1rem;letter-spacing:-.04em}
.nav ul{display:flex;gap:1.15rem;list-style:none;margin:0;padding:0}
.nav a{color:var(--text-primary);text-decoration:none;font-size:.96rem;white-space:nowrap;background:linear-gradient(var(--accent-primary),var(--accent-primary)) 0 100%/0 2px no-repeat;padding-bottom:3px;transition:background-size .45s var(--ease-kinetic)}
.nav a:hover,.nav a[aria-current="page"]{background-size:100% 2px}
.menu-btn{display:none;width:44px;height:44px;place-items:center;background:transparent;color:var(--text-primary);border:1px solid var(--border-subtle);font-size:1.5rem;line-height:1;cursor:pointer;border-radius:0}
/* hero */
.hero{background:var(--bg-canvas);padding:clamp(4rem,10vw,8.5rem) 0 clamp(3.5rem,8vw,6.5rem);border-bottom:1px solid var(--border-subtle)}
.hero h1{font-size:clamp(2.7rem,8.4vw,7rem);max-width:13ch;letter-spacing:-.025em;margin-bottom:.45em}
.hero-topic h1{font-size:clamp(2.5rem,6.6vw,5.4rem);max-width:16ch}
.dek{font-size:clamp(1.12rem,2vw,1.42rem);color:var(--text-muted);max-width:60ch}
.meta{color:var(--text-muted);font-size:.95rem;font-variant:small-caps;text-transform:lowercase;letter-spacing:.06em}
/* sections */
.section{padding:clamp(3rem,7vw,5.5rem) 0;border-bottom:1px solid var(--border-subtle)}
.sec-head{max-width:70ch;margin-bottom:2.2rem}
.sec-head h2{font-size:clamp(1.9rem,4.4vw,3.2rem)}
.sec-head p{color:var(--text-muted)}
.lead{display:grid;grid-template-columns:1.2fr 1fr;border:1px solid var(--border-subtle);background:var(--bg-surface)}
.lead figure{margin:0;min-height:100%}
.lead img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover}
.lead-body{padding:clamp(1.5rem,4vw,3rem)}
.lead-body h3{font-size:clamp(1.8rem,3.8vw,3rem)}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem}
.fluid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}
.card{border:1px solid var(--border-subtle);background:var(--bg-surface);padding:1.6rem;transition:transform .55s var(--ease-kinetic),border-color .3s,background .3s}
.card:hover{transform:translateY(-5px) scale(1.015);border-color:var(--accent-primary);background:var(--bg-surface-hover)}
.card h3{font-size:clamp(1.3rem,2.4vw,1.7rem)}
.card-media{margin:-1.6rem -1.6rem 1.3rem}
.card-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.pair{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--border-subtle);margin:2rem 0}
.pair>div{padding:1.4rem 1.6rem}
.pair .claim{background:var(--bg-surface)}
.pair .evidence{border-left:1px solid var(--border-subtle)}
.pair h3,.pair h4{font-size:1.2rem}
.prompt{border:1px dashed var(--accent-secondary);padding:1.3rem 1.6rem;margin:2rem 0}
.prompt .label{margin-bottom:.4rem}
.band{padding:clamp(3rem,6vw,5rem) 0;color:var(--ink)}
.band-magenta{background:var(--accent-primary)}
.band-lime{background:var(--accent-secondary)}
.band h2{font-size:clamp(2rem,5vw,3.7rem);max-width:20ch}
.band p{max-width:68ch}
.band .label,.band a,.band .link-u{color:var(--ink)}
.band .btn{background:var(--ink);color:var(--text-primary);border-color:var(--ink)}
.steps{list-style:none;margin:2rem 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem}
.steps li{display:flex;gap:1rem;align-items:flex-start;border:1px solid var(--ink);padding:1.25rem}
.steps h3{font-size:1.2rem;margin-bottom:.3em}
.steps p{margin:0}
.prose{max-width:70ch;margin:0 auto}
.prose h2{font-size:clamp(1.6rem,3.4vw,2.35rem);margin-top:2.2em}
.prose ul{padding-left:1.2rem}
.prose li{margin-bottom:.5em}
.figure{margin:0 0 2.5rem}
.figure img{width:100%;aspect-ratio:16/9;object-fit:cover}
figcaption{font-size:.92rem;color:var(--text-muted);margin-top:.6rem}
.thumb-row{display:flex;gap:1rem;align-items:center;margin:2rem 0;border:1px solid var(--border-subtle);padding:1rem}
.thumb-row img{width:96px;height:96px;aspect-ratio:1/1;object-fit:cover;flex:0 0 auto}
.thumb-row p{margin:0}
/* faq */
.faq details{border:1px solid var(--border-subtle);background:var(--bg-surface);padding:1.1rem 1.35rem;margin-bottom:.8rem}
.faq summary{cursor:pointer;font-weight:700;font-size:1.15rem}
.faq details[open] summary{color:var(--accent-secondary);margin-bottom:.6rem}
.faq details p:last-child{margin-bottom:0}
/* forms */
.form-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:2rem;align-items:start}
.field{display:grid;gap:.35rem;margin-bottom:1.1rem}
.field label{font-variant:small-caps;text-transform:lowercase;letter-spacing:.06em;color:var(--text-muted)}
input,select,textarea{width:100%;font:inherit;color:var(--text-primary);background:var(--bg-canvas);border:1px solid var(--border-subtle);border-radius:0;padding:.7rem .85rem}
textarea{min-height:130px;resize:vertical}
.output textarea{min-height:320px;font-size:.95rem}
.status{min-height:1.6em;color:var(--accent-secondary);margin-top:.8rem}
.btn-row{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;margin-top:1rem}
.btn-link{background:none;border:0;padding:0 0 2px;font:700 1rem var(--serif);color:var(--accent-secondary);cursor:pointer;background-image:linear-gradient(currentColor,currentColor);background-position:0 100%;background-size:0 2px;background-repeat:no-repeat;transition:background-size .45s var(--ease-kinetic)}
.btn-link:hover{background-size:100% 2px}
table{border-collapse:collapse;width:100%;min-width:560px}
th,td{border:1px solid var(--border-subtle);padding:.65rem .85rem;text-align:left;vertical-align:top}
th{background:var(--bg-surface);font-variant:small-caps;text-transform:lowercase;letter-spacing:.05em}
/* footer */
.site-footer{background:var(--bg-surface);padding:3.2rem 0 2rem;font-size:.96rem;color:var(--text-muted)}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2rem}
.foot-h{font-size:1rem;font-variant:small-caps;text-transform:lowercase;letter-spacing:.08em;color:var(--text-primary)}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:.45rem}
.site-footer a{color:var(--text-primary)}
.foot-legal{border-top:1px solid var(--border-subtle);margin-top:2rem;padding-top:1.4rem;font-size:.9rem}
/* reveal */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease-kinetic),transform .7s var(--ease-kinetic)}
.js .reveal.reveal-visible{opacity:1;transform:translateY(0)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}.js .reveal{opacity:1;transform:none}}
@media (min-width:1025px){.hero .dek{font-size:1.45rem}}
@media (max-width:1024px){.nav ul{gap:.85rem}.nav a{font-size:.9rem}}
@media (max-width:768px){
.menu-btn{display:grid}
.nav{position:absolute;top:100%;left:0;right:0;background:var(--bg-surface);border-bottom:1px solid var(--border-subtle);max-height:0;overflow:hidden;visibility:hidden;transition:max-height .5s var(--ease-kinetic),visibility .5s}
.nav.open{max-height:85vh;visibility:visible}
.nav ul{flex-direction:column;gap:0;padding:.5rem 1.25rem 1rem}
.nav li a{display:block;padding:.8rem 0;font-size:1.05rem;border-bottom:1px solid var(--border-subtle);background:none}
.nav a[aria-current="page"]{color:var(--accent-secondary)}
.lead,.grid2,.pair,.form-grid,.foot-grid{grid-template-columns:1fr}
.pair .evidence{border-left:0;border-top:1px solid var(--border-subtle)}
}
@media (max-width:480px){body{font-size:1rem}.wrap{padding:0 1rem}.card{padding:1.25rem}.card-media{margin:-1.25rem -1.25rem 1.1rem}.thumb-row{flex-direction:column;align-items:flex-start}.btn{width:100%;text-align:center}}