:root{--bg-canvas:#1e1612;--bg-surface:#30231b;--bg-surface-hover:#3e2e23;--bg-espresso:#271c16;--text-primary:#f5ecdf;--text-muted:#d2c1ac;--accent-primary:#f59e0b;--accent-secondary:#fbbf24;--border-subtle:rgba(245,236,223,.15);--ease-kinetic:cubic-bezier(.16,1,.3,1);--shadow-elevation:0 12px 32px -4px rgba(0,0,0,.25);--glow-accent:0 0 24px -4px var(--accent-primary);--glass-backdrop:blur(16px) saturate(180%);--r:20px;--serif:Charter,"Bitstream Charter","Sitka Text",Cambria,Georgia,serif}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg-canvas);color:var(--text-primary);font-family:var(--serif);font-size:1.09rem;line-height:1.7;overflow-wrap:anywhere;hyphens:auto}
h1,h2,h3{font-weight:700;line-height:1.1;overflow-wrap:anywhere;hyphens:auto;margin:0 0 .5em;letter-spacing:-.01em}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem)}h3{font-size:1.3rem;margin-top:1.4em}
p{margin:0 0 1.1em}ul,ol{padding-left:1.2em}
a{color:var(--accent-primary);text-underline-offset:3px}a:hover{color:var(--accent-secondary)}
:focus-visible{outline:3px solid var(--accent-primary);outline-offset:3px;border-radius:6px}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px}.skip:focus{left:24px;background:var(--accent-primary);color:var(--bg-canvas);padding:8px 16px;border-radius:999px;z-index:60}
.site-header{position:relative;z-index:40;width:calc(100% - 32px);max-width:1168px;margin:16px auto 0;display:flex;align-items:center;gap:16px;background:var(--bg-surface);border-radius:999px;padding:10px 12px 10px 22px;box-shadow:var(--shadow-elevation)}
.brand{display:flex;align-items:center;gap:10px;color:var(--text-primary);text-decoration:none;font-weight:700;font-size:1.15rem;margin-right:auto}
.brand:hover{color:var(--accent-primary)}.brand svg{transform:rotate(35deg);flex:none}
#site-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:2px}
#site-nav a{display:block;padding:8px 12px;border-radius:999px;color:var(--text-primary);text-decoration:none;font-size:.95rem;white-space:nowrap;transition:background .3s var(--ease-kinetic),color .3s}
#site-nav a:hover,#site-nav a[aria-current=page]{background:var(--bg-surface-hover);color:var(--accent-primary)}
.menu-btn{display:none;background:var(--accent-primary);color:var(--bg-canvas);border:0;border-radius:999px;width:44px;height:44px;font:700 1.5rem/1 var(--serif);cursor:pointer}
.kicker{display:block;font-variant-caps:all-small-caps;letter-spacing:.12em;color:var(--accent-primary);font-size:1.08rem;margin:0 0 .6em}
.tag{display:inline-block;font-variant-caps:all-small-caps;letter-spacing:.1em;font-size:.9rem;line-height:1.5;border-radius:999px;padding:0 10px;margin-left:6px;background:var(--accent-primary);color:var(--bg-canvas);vertical-align:2px}
.tag.exp{background:var(--bg-surface-hover);color:var(--accent-secondary)}
.btn{display:inline-block;background:var(--accent-primary);color:#1e1612;border:0;border-radius:999px;padding:15px 28px;font:700 .95rem/1.2 var(--serif);letter-spacing:.08em;text-decoration:none;cursor:pointer;transition:transform .45s var(--ease-kinetic),box-shadow .45s var(--ease-kinetic),background .3s}
.btn:hover{color:#1e1612;background:var(--accent-secondary);transform:translateY(-5px) scale(1.015);box-shadow:var(--shadow-elevation),var(--glow-accent)}
.hero-wrap{padding-top:28px}
.hero{background:var(--bg-espresso);border-radius:var(--r);padding:clamp(56px,10vw,140px) clamp(24px,6vw,88px)}
.hero h1{font-size:clamp(2.8rem,8.4vw,7.2rem);line-height:.98;letter-spacing:-.03em;max-width:14ch}
.page-hero h1{font-size:clamp(2.4rem,6vw,5rem);max-width:18ch}
.lede{font-size:clamp(1.15rem,1.8vw,1.4rem);color:var(--text-muted);max-width:58ch}
.section{padding:clamp(56px,8vw,104px) 0}
.lead-block{display:grid;grid-template-columns:1.35fr 1fr;gap:clamp(28px,5vw,64px);align-items:start}
.prose{max-width:70ch}
.lead-essay p:first-of-type::first-letter{float:left;font-size:4.2em;line-height:.85;padding:6px 10px 0 0;color:var(--accent-primary);font-weight:700}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:clamp(40px,5vw,72px) clamp(28px,5vw,72px)}
.block{border-top:2px solid var(--accent-primary);padding-top:24px}
.block>p{color:var(--text-muted)}
.rows{list-style:none;margin:20px 0;padding:0}
.rows li{display:grid;grid-template-columns:36px 1fr;gap:14px;padding:16px 0;border-top:1px solid var(--border-subtle);transition:transform .45s var(--ease-kinetic)}
.rows li:last-child{border-bottom:1px solid var(--border-subtle)}
.rows li:hover{transform:translateX(6px)}
.ico{width:32px;height:32px;border-radius:50%;background:var(--bg-surface);color:var(--accent-primary);display:grid;place-items:center;font-size:1rem;line-height:1;margin-top:2px}
.rows strong{color:var(--text-primary)}
.rows p{margin:.25em 0 0;color:var(--text-muted);font-size:1rem}
.more{font-weight:700;text-decoration:none}.more::after{content:" \2192"}
.breakout{margin:0;border-radius:var(--r);overflow:hidden;background:var(--bg-surface)}
.breakout img{width:100%;aspect-ratio:4/3;object-fit:cover}
.breakout.wide img{aspect-ratio:16/9}
.breakout.square img{aspect-ratio:1/1}
.breakout figcaption,.diagram figcaption{padding:12px 18px;font-size:.93rem;color:var(--text-muted)}
.article{max-width:72ch;margin:0 auto}
.article h2{margin-top:1.6em;font-size:clamp(1.5rem,2.6vw,2rem)}
.article .breakout,.article .diagram{margin:2.2em 0}
.table-wrap{overflow-x:auto;border-radius:var(--r);background:var(--bg-surface);margin:1.6em 0}
table{width:100%;border-collapse:collapse;min-width:620px;font-size:.98rem}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--border-subtle);vertical-align:top}
th{font-variant-caps:all-small-caps;letter-spacing:.08em;color:var(--accent-primary);font-size:1.06rem}
tr:last-child td{border-bottom:0}
.diagram{background:var(--bg-surface);border-radius:var(--r);padding:24px 18px 8px;margin:0}
.diagram svg{width:100%;height:auto;display:block}
.faq details{border-top:1px solid var(--border-subtle)}
.faq details:last-of-type{border-bottom:1px solid var(--border-subtle)}
summary{cursor:pointer;padding:18px 40px 18px 0;font-weight:700;font-size:1.12rem;list-style:none;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:6px;top:12px;color:var(--accent-primary);font-size:1.6rem;transition:transform .4s var(--ease-kinetic)}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--text-muted);max-width:70ch}
.form{display:grid;gap:18px;background:var(--bg-surface);border-radius:var(--r);padding:clamp(20px,4vw,36px)}
.form label{display:grid;gap:6px;font-variant-caps:all-small-caps;letter-spacing:.08em;font-size:1.06rem}
input,select,textarea{font:inherit;font-variant-caps:normal;letter-spacing:normal;color:var(--text-primary);background:var(--bg-canvas);border:1px solid var(--border-subtle);border-radius:12px;padding:12px 14px;width:100%}
textarea{min-height:140px;resize:vertical}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.status{color:var(--accent-secondary);min-height:1.6em;margin:0}
.note{background:var(--bg-surface);border-radius:var(--r);padding:20px 24px;color:var(--text-muted)}
.site-footer{margin-top:clamp(56px,8vw,104px);background:var(--bg-espresso);padding:48px 0 28px}
.foot{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:32px}
.foot ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.foot p{color:var(--text-muted);font-size:.98rem}
.foot-brand a{font-weight:700;font-size:1.2rem;text-decoration:none}
.copy{font-size:.9rem;color:var(--text-muted);margin-top:28px;padding-top:20px;border-top:1px solid var(--border-subtle)}
.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(max-width:1024px){.menu-btn{display:block}#site-nav{position:absolute;top:calc(100% + 10px);left:0;right:0;background:var(--bg-surface);border-radius:var(--r);padding:12px;box-shadow:var(--shadow-elevation);opacity:0;transform:translateY(-12px);visibility:hidden;transition:opacity .4s var(--ease-kinetic),transform .4s var(--ease-kinetic),visibility .4s}#site-nav.open{opacity:1;transform:none;visibility:visible}#site-nav ul{flex-direction:column}#site-nav a{padding:12px 16px;font-size:1.05rem}}
@media(max-width:768px){.lead-block{grid-template-columns:1fr}}
@media(max-width:480px){body{font-size:1rem}.wrap{padding:0 16px}.hero{padding:44px 20px}.site-header{width:calc(100% - 20px);margin-top:10px}.btn{padding:14px 22px}}
@media(min-width:1025px){.article .breakout.wide,.article .diagram{margin-inline:-110px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.js .reveal{opacity:1;transform:none}}