:root{
  --site-bg:#090909;--site-panel:#111;--site-panel-2:#171717;--site-line:#343434;
  --site-text:#f2eee7;--site-muted:#aaa49a;--site-bronze:#b18a5c;--site-focus:#f4c67d;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--site-bg);color:var(--site-text);font-family:Arial,Helvetica,sans-serif}
.site-skip{position:fixed;left:-9999px;top:1rem;z-index:1000;background:#fff;color:#000;padding:.7rem 1rem}
.site-skip:focus{left:1rem}
.site-global-header{position:relative;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:1rem clamp(1rem,4vw,3.5rem);border-bottom:1px solid var(--site-line);background:rgba(9,9,9,.96);font-family:Arial,Helvetica,sans-serif}
.site-brand{color:var(--site-text);text-decoration:none;font-weight:800;letter-spacing:.08em;white-space:nowrap}
.site-nav{display:flex;gap:.35rem;align-items:center;overflow-x:auto;scrollbar-width:thin}
.site-nav a{color:#c9c5be;text-decoration:none;padding:.65rem .8rem;border:1px solid transparent;white-space:nowrap;font-size:.92rem}
.site-nav a:hover,.site-nav a:focus-visible{color:#fff;border-color:#555;outline:none}
.site-nav a[aria-current="page"]{color:#fff;border-color:var(--site-bronze)}
.site-main{max-width:1240px;margin:0 auto;padding:clamp(2.5rem,6vw,6rem) clamp(1rem,4vw,3.5rem) 5rem}
.site-hero{max-width:950px}
.site-eyebrow{letter-spacing:.15em;font-size:.77rem;color:var(--site-bronze);margin:0 0 1rem}
.site-hero h1{font-size:clamp(3.5rem,10vw,8.7rem);line-height:.86;letter-spacing:-.045em;margin:.1em 0 .22em}
.site-byline{font-size:1.1rem;font-weight:700;margin:0 0 2rem}
.site-lead{max-width:820px;color:#d0ccc5;font-size:clamp(1.18rem,2vw,1.55rem);line-height:1.55}
.site-zone-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:4rem}
.site-zone-card{display:flex;flex-direction:column;min-height:330px;padding:1.5rem;border:1px solid var(--site-line);background:var(--site-panel);color:inherit;text-decoration:none;transition:border-color .18s,transform .18s}
.site-zone-card:hover,.site-zone-card:focus-visible{border-color:var(--site-bronze);transform:translateY(-2px);outline:none}
.site-zone-card span{font-size:.74rem;letter-spacing:.14em;color:var(--site-bronze)}
.site-zone-card h2{font-size:2rem;margin:.65rem 0 1rem}
.site-zone-card p{color:#b9b4ac;line-height:1.6;margin:0 0 2rem}
.site-zone-card strong{margin-top:auto;color:#fff}
.site-context{display:grid;grid-template-columns:.7fr 1.3fr;gap:3rem;padding:4rem 0;margin-top:4rem;border-top:1px solid var(--site-line);border-bottom:1px solid var(--site-line)}
.site-context h2,.site-principle h2{font-size:clamp(2rem,4.5vw,4rem);line-height:1.05;margin:0}
.site-context p{font-size:1.08rem;line-height:1.7;color:#c9c5be;margin:0 0 1rem}
.site-principle{padding:4rem 0 1rem;max-width:1050px}
.site-text-link{display:inline-block;margin-top:1.5rem;color:var(--site-focus);font-weight:700;text-underline-offset:.22em}
.site-theory{max-width:1040px;margin:0 auto;padding:clamp(2.5rem,6vw,5rem) clamp(1rem,4vw,3.5rem) 6rem}
.site-theory-head{max-width:850px;margin-bottom:4rem}
.site-theory-head h1{font-size:clamp(2.8rem,7vw,6.5rem);line-height:.96;letter-spacing:-.035em;margin:.18em 0 .35em}
.site-theory-head .site-lead{margin-top:1.5rem}
.site-equation{font-family:Georgia,'Times New Roman',serif;font-size:clamp(2rem,5vw,4.5rem);letter-spacing:.02em;margin:2.5rem 0 .6rem;color:#fff}
.site-equation-note{max-width:760px;color:var(--site-muted);line-height:1.6}
.site-theory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:3rem 0 4rem}
.site-theory-card{padding:1.5rem;border:1px solid var(--site-line);background:var(--site-panel)}
.site-theory-card h2{font-size:1.55rem;margin:.4rem 0 1rem}
.site-theory-card p{color:#c9c5be;line-height:1.65}
.site-theory-card a{color:var(--site-focus);text-underline-offset:.2em}
.site-takeaway{border-top:1px solid var(--site-line);padding-top:3.5rem;max-width:900px}
.site-takeaway h2{font-size:clamp(2rem,4.5vw,4rem);line-height:1.08;margin:.25em 0 .7em}
.site-takeaway p,.site-theory-copy p{font-size:1.08rem;line-height:1.7;color:#c9c5be}
.site-footer{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;border-top:1px solid var(--site-line);padding:1.2rem clamp(1rem,4vw,3.5rem);color:#8d8880;font-size:.84rem}
.site-footer a{color:#b8b2a8}
.site-video-page{max-width:1200px;margin:0 auto;padding:2rem clamp(1rem,4vw,3.5rem) 5rem}
.site-page-head{display:flex;justify-content:space-between;gap:2rem;align-items:end;margin:1.5rem 0 2rem}
.site-page-head h1{font-size:clamp(2.3rem,5vw,4.8rem);margin:.2rem 0}
.site-page-head p{max-width:620px;color:#bdb7ae;line-height:1.55}
.site-video-frame{border:1px solid var(--site-line);background:#000}
.site-video-frame video{display:block;width:100%;height:auto;max-height:75vh}
.site-video-note{color:#98928a;line-height:1.55;margin-top:1rem}
.site-privacy{max-width:850px;margin:0 auto;padding:3rem 1.25rem 5rem}
.site-privacy h1{font-size:clamp(2.3rem,5vw,4.5rem)}
.site-privacy h2{margin-top:2rem}
.site-privacy p,.site-privacy li{line-height:1.65;color:#ccc7bf}
@media(max-width:850px){
  .site-global-header{align-items:flex-start;flex-direction:column;gap:.65rem}
  .site-nav{width:100%}
  .site-zone-grid,.site-context,.site-theory-grid{grid-template-columns:1fr}
  .site-zone-card{min-height:260px}
  .site-page-head{display:block}
}
@media print{.site-global-header,.site-footer{display:none!important}}