/* Agna AI · reading pages (learn, privacy, 404). Cream paper register: Playfair titles, Inter body, gold tracked caps. */
@font-face{font-family:"Playfair Display";font-weight:400;font-style:normal;font-display:swap;src:url("fonts/playfair-display-latin-400-normal.1fe9ad5d8b.woff2") format("woff2")}
@font-face{font-family:"Playfair Display";font-weight:400;font-style:italic;font-display:swap;src:url("fonts/playfair-display-latin-400-italic.eabce94d4a.woff2") format("woff2")}
@font-face{font-family:Inter;font-weight:400;font-display:swap;src:url("fonts/inter-latin-400-normal.8909904ab6.woff2") format("woff2")}
@font-face{font-family:Inter;font-weight:500;font-display:swap;src:url("fonts/inter-latin-500-normal.f3779f1efc.woff2") format("woff2")}
@font-face{font-family:Raleway;font-weight:300;font-display:swap;src:url("fonts/raleway-latin-300-normal.29b3311155.woff2") format("woff2")}
@font-face{font-family:Raleway;font-weight:600;font-display:swap;src:url("fonts/raleway-latin-600-normal.0a66971e5a.woff2") format("woff2")}

:root{
  --paper:#F5F1E8; --ink:#231634; --ink-2:rgba(35,22,52,.74); --title:#1E0C33; --violet:#5B2E96;
  --gold-text:#80610B; --gold-line:#C9A03A; --rule:rgba(35,22,52,.12);
  --m:max(22px,calc(env(safe-area-inset-left,0px) + 22px),min(120px,calc((100vw - 320px) * .09)));
  --read:69ch;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{background:var(--paper);-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{position:relative;background:var(--paper);color:var(--ink);font:400 18.5px/1.65 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  min-height:100svh;font-feature-settings:"kern","liga","calt";padding-bottom:env(safe-area-inset-bottom,0px)}
/* a faint print grain, as on the stage */
body::after{content:"";position:absolute;inset:0;min-height:100%;pointer-events:none;z-index:10;opacity:.035;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 1 0'/></filter><rect width='180' height='180' filter='url(%23n)'/></svg>")}
a{color:inherit}
:focus-visible{outline:1px solid var(--gold-line);outline-offset:4px}
.wrap{width:100%;max-width:1440px;margin:0 auto;padding-left:var(--m);padding-right:max(var(--m),calc(env(safe-area-inset-right,0px) + 22px))}

/* the stage's sky, as a thin band at the very top */
.band{height:6px;background:linear-gradient(90deg,#1C0042 0%,#3C0074 48%,#5A1A8C 70%,#3C0074 100%);position:relative}
.band::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:linear-gradient(90deg,rgba(255,200,87,0) 30%,rgba(255,200,87,.55) 66%,rgba(255,200,87,0) 92%)}

/* masthead */
.mast{display:flex;align-items:center;justify-content:space-between;padding-top:calc(30px + env(safe-area-inset-top,0px))}
.wm{display:inline-flex;align-items:center;gap:10px;font:300 21px/1 Raleway,system-ui,sans-serif;letter-spacing:-.005em;color:var(--title);text-decoration:none;min-height:44px}
.wm b{font-weight:600}
.wm img{width:22px;height:22px;display:block;filter:brightness(.8) saturate(1.7) contrast(1.3)}
.back{display:inline-flex;align-items:center;min-height:44px;font:400 15px/1 Inter,system-ui,sans-serif;color:var(--ink);text-decoration:none;
  background:linear-gradient(var(--gold-line),var(--gold-line)) no-repeat 0 calc(50% + 11px)/0 1px;transition:background-size .35s ease}
.back:hover,.back:focus-visible{background-size:100% 1px}

/* opening */
.opening{padding-top:clamp(84px,12vw,176px);padding-bottom:clamp(20px,3vw,40px)}
h1{font:400 clamp(40px,5.2vw,84px)/1.06 "Playfair Display",Georgia,serif;letter-spacing:-.015em;color:var(--title);max-width:15em;text-wrap:balance}
.lede{margin-top:clamp(28px,3.4vw,48px);font:italic 400 clamp(21px,1.75vw,27px)/1.5 "Playfair Display",Georgia,serif;color:var(--ink);max-width:36em;text-wrap:pretty}

/* sections: title column and reading column */
.sec{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);column-gap:clamp(32px,5vw,96px);padding-top:clamp(88px,10vw,156px)}
.sec > h2{grid-column:1;font:400 clamp(28px,2.4vw,38px)/1.18 "Playfair Display",Georgia,serif;letter-spacing:-.008em;color:var(--title);text-wrap:balance;align-self:start;position:sticky;top:32px}
.sec > .body,.sec > .sub{grid-column:2}
.sec > ol{grid-column:1 / -1;margin-top:clamp(36px,4vw,56px)}
.sec > .sub + ol{margin-top:clamp(44px,4.6vw,72px)}
.body{max-width:var(--read)}
.body p{text-wrap:pretty}
.body p + p{margin-top:1.05em}
.sub{font:italic 400 clamp(20px,1.5vw,24px)/1.4 "Playfair Display",Georgia,serif;color:var(--ink-2);margin-bottom:0;align-self:start;padding-top:.35em}
.tag{margin-top:18px;text-wrap:balance;font:500 11.5px/1.5 Inter,system-ui,sans-serif;letter-spacing:.24em;text-transform:uppercase;color:var(--gold-text)}
.tag .dot{margin:0 .9em;color:var(--gold-line)}
.tag .seg{white-space:nowrap}
.num{display:block;font:500 12px/1 Inter,system-ui,sans-serif;letter-spacing:.2em;color:var(--gold-text);font-variant-numeric:tabular-nums}
h3{font:400 clamp(23px,1.75vw,27px)/1.25 "Playfair Display",Georgia,serif;color:var(--title);text-wrap:balance}

/* three breakthroughs: a quiet grid, no borders */
.three{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(28px,3.4vw,56px);row-gap:48px}
.three h3{margin:18px 0 14px}
.three p{font-size:17px;line-height:1.62;text-wrap:pretty}
.three .tag{font-size:11px}

/* the flow: six numbered steps, two rows of three */
.flow{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(28px,3.4vw,56px);row-gap:clamp(40px,4vw,60px)}
.flow li{padding-top:18px;border-top:1px solid var(--rule)}
.flow h3{font-style:italic;margin:14px 0 8px}
.flow p{font-size:17px;line-height:1.6;text-wrap:pretty}

/* holders: four lines */
.holders{margin-top:clamp(28px,3vw,40px)}
.holders > div{display:grid;grid-template-columns:minmax(150px,13em) 1fr;column-gap:24px;padding:16px 0}
.holders > div + div{border-top:1px solid var(--rule)}
.holders dt{font:500 12px/2.2 Inter,system-ui,sans-serif;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-text)}
.holders dd{font:italic 400 clamp(19px,1.4vw,22px)/1.45 "Playfair Display",Georgia,serif;color:var(--ink);text-wrap:balance}

/* the autonomy ladder: four rungs that rise */
.ladder{list-style:none;margin-top:clamp(32px,3.4vw,48px);position:relative}
.ladder li{display:grid;grid-template-columns:2.6em 1fr;column-gap:12px;padding:14px 0;position:relative}
.ladder li:nth-child(2){margin-left:6%}
.ladder li:nth-child(3){margin-left:12%}
.ladder li:nth-child(4){margin-left:18%}
.ladder .num{font:400 26px/1 "Playfair Display",Georgia,serif;letter-spacing:0;color:var(--gold-line);padding-top:2px}
.ladder p{grid-column:2;font:400 clamp(20px,1.5vw,24px)/1.4 "Playfair Display",Georgia,serif;color:var(--title)}
.ladder .tag{font:500 11px/1.5 Inter,system-ui,sans-serif;letter-spacing:.24em;color:var(--gold-text);margin-top:6px}
.coda{margin-top:clamp(32px,3.4vw,48px);font:italic 400 clamp(20px,1.5vw,24px)/1.45 "Playfair Display",Georgia,serif;color:var(--ink)}

/* closing */
.close .lede-s{font:italic 400 clamp(21px,1.6vw,25px)/1.45 "Playfair Display",Georgia,serif;color:var(--ink)}
.cta{display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px;margin-top:28px}
.go{display:inline-flex;align-items:center;min-height:48px;padding:0 26px;border-radius:24px;background:#1C0042;color:#F5F1E8;text-decoration:none;font:500 15px/1 Inter,system-ui,sans-serif;letter-spacing:.01em;transition:background .3s}
.go:hover,.go:focus-visible{background:#3C0074}
.or{font-size:16px;color:var(--ink-2)}
.or a{color:var(--ink);text-underline-offset:4px;text-decoration-color:rgba(201,160,58,.7);display:inline-flex;min-height:44px;align-items:center}

/* footer */
.pfoot{display:flex;justify-content:space-between;align-items:center;margin-top:clamp(110px,12vw,180px);padding-top:22px;padding-bottom:36px;position:relative;font:400 14px/1.4 Inter,system-ui,sans-serif;color:var(--ink-2)}
.pfoot a{color:var(--ink);text-decoration:none;display:inline-flex;align-items:center;min-height:44px}
.pfoot .pf-links{display:flex;gap:22px}
.pfoot a:hover{text-decoration:underline;text-underline-offset:4px}

.pfoot::before{content:"";position:absolute;top:0;left:var(--m);right:var(--m);height:1px;background:var(--rule)}

/* privacy */
.priv dl{grid-column:2;max-width:var(--read)}
.priv dt{font:500 12px/1 Inter,system-ui,sans-serif;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-text);margin-top:34px}
.priv dt:first-child{margin-top:0}
.priv dd{margin-top:12px;text-wrap:pretty}
.priv dd a{display:inline-block;padding:12px 0;margin:-12px 0}

/* 404 */
.lost{min-height:calc(100svh - 6px);display:flex;flex-direction:column}
.lost main{flex:1;display:flex;flex-direction:column;justify-content:center;padding-bottom:12vh}
.lost h1{max-width:12em}
.lost .home{margin-top:32px;font-size:17px}
.lost .home a{text-underline-offset:4px;text-decoration-color:var(--gold-line);display:inline-flex;min-height:44px;align-items:center}

@media (max-width:1100px){
  .flow{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  body{font-size:17px}
  .sec{grid-template-columns:1fr}
  .sec > h2{position:static;margin-bottom:26px}
  .sec > .body,.sec > .sub,.sec > ol,.priv dl{grid-column:1}
  .three,.flow{grid-template-columns:1fr;row-gap:40px}
  .holders > div{grid-template-columns:1fr;row-gap:4px}
  .ladder li:nth-child(n){margin-left:0}
  .ladder li:nth-child(2){padding-left:4%}
  .ladder li:nth-child(3){padding-left:8%}
  .ladder li:nth-child(4){padding-left:12%}
}
@media (max-width:480px){
  .mast{padding-top:calc(22px + env(safe-area-inset-top,0px))}
  .wm{font-size:19px}
  h1{font-size:38px;line-height:1.1}
  .lede{font-size:20px}
  .sec{padding-top:84px}
  .sec > h2{font-size:28px}
  .pfoot{flex-direction:row;font-size:13px}
}
@media (min-width:1100px){ .flow{grid-template-columns:repeat(5,minmax(0,1fr))} }
/* V1.5 */
.mnav{display:flex;align-items:center;gap:26px}
.go{min-height:44px;padding:0;border-radius:0;background:none;color:var(--title);font:500 16px/1 Inter,system-ui,sans-serif;letter-spacing:.02em;
  background-image:linear-gradient(var(--gold-line),var(--gold-line));background-repeat:no-repeat;background-position:0 calc(50% + 13px);background-size:100% 1px}
.go:hover,.go:focus-visible{background:none;color:var(--gold-text);background-image:linear-gradient(var(--gold-text),var(--gold-text));background-repeat:no-repeat;background-position:0 calc(50% + 13px);background-size:100% 1px;outline:none}
.contact{margin-top:10px}
.contact a{display:inline-flex;align-items:center;min-height:44px;font:400 14px/1 Inter,system-ui,sans-serif;color:var(--ink);text-decoration:none;opacity:.75}
.contact a:hover{opacity:1}
a:focus-visible,button:focus-visible{outline:1px solid var(--gold-text);outline-offset:4px}