:root{--bg:#002A17;--bg-raised:#0B3D25;--line:#1E5A3C;--fg:#EDE8DA;--fg-muted:#8FA597;--gold:#C9A447;--gold-hi:#E8CF84;--loss:#C65A4A;
--serif:"TeX Gyre Pagella","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;--sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color-scheme:dark}
*{box-sizing:border-box}html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--sans);font-size:16px;line-height:1.65;display:flex;flex-direction:column}
a{color:var(--gold)}:focus-visible{outline:2px solid var(--gold-hi);outline-offset:3px}
.wrap{width:100%;max-width:960px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.narrow{max-width:720px}
header,main,footer{position:relative;z-index:1}
header{z-index:10}
header .wrap{display:flex;align-items:center;gap:20px;padding-block:22px}
.brand{display:flex;align-items:center;gap:12px;color:var(--fg);text-decoration:none;font-family:var(--serif);font-style:italic;font-size:20px}
.mono{width:38px;height:38px;border-radius:50%;border:1px solid var(--gold);display:grid;place-items:center;color:var(--gold);font-size:17px}
.by{margin-left:auto;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-muted)}
/* menu */
.menu{position:relative}
.menu summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:8px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--fg-muted);padding:8px 0}
.menu summary::-webkit-details-marker{display:none}
.menu summary:hover,.menu[open] summary{color:var(--fg)}
.bars{display:grid;gap:4px}.bars i{display:block;width:18px;height:1px;background:currentColor}
.panel{position:absolute;top:calc(100% + 10px);left:0;z-index:20;width:min(320px,calc(100vw - 32px));background:var(--bg-raised);border:1px solid var(--line);border-radius:4px;padding:18px 20px;display:grid;gap:14px;box-shadow:0 18px 40px rgba(0,0,0,.35)}
.panel h4{margin:0;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);font-weight:600}
.panel ul{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.panel a{color:var(--fg);text-decoration:none;display:block;padding:4px 0;font-size:15px}
.panel a:hover{color:var(--gold-hi)}
.panel .soon{color:var(--fg-muted);font-size:14px;padding:4px 0}
.panel .soon span{font-size:11px;letter-spacing:.1em;text-transform:uppercase;margin-left:6px;color:var(--fg-muted);opacity:.8}
main{flex:1}
h1,h2,h3{font-family:var(--serif);font-style:italic;font-weight:400;text-wrap:balance;margin:0}
footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-block:24px 32px;font-size:12px;color:var(--fg-muted);border-top:1px solid var(--line)}
footer a{color:inherit;text-decoration:none}footer a:hover{color:var(--fg)}footer nav{display:flex;gap:18px}
/* article pages */
.article{padding-block:32px 72px;display:grid;gap:28px}
.crumb{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--fg-muted)}
.crumb a{color:var(--fg-muted);text-decoration:none}.crumb a:hover{color:var(--fg)}
.article h1{font-size:clamp(38px,6vw,56px);color:var(--gold);line-height:1.08}
.lede{font-size:19px;margin:0;max-width:60ch}
.sec h2{font-family:var(--sans);font-style:normal;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-muted);font-weight:600;margin-bottom:8px}
.sec p{margin:0 0 10px;max-width:65ch}.sec ul{margin:0;padding-left:20px;max-width:65ch}.sec li{margin-bottom:6px}
.rhyme{border-left:2px solid var(--gold);padding:4px 0 4px 20px}
.rhyme h2{color:var(--gold)}
.rhyme .ep{font-family:var(--serif);font-style:italic;font-size:22px;margin-bottom:6px;display:block}
dl.terms{display:grid;grid-template-columns:max-content 1fr;gap:8px 20px;margin:0;max-width:65ch}
dl.terms dt{font-weight:600}dl.terms dd{margin:0;color:var(--fg-muted)}
.risk{font-size:13px;color:var(--fg-muted);border-top:1px solid var(--line);padding-top:16px;max-width:65ch}
.next{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;border-top:1px solid var(--line);padding-top:20px}
.next a{text-decoration:none}
/* legal pages: plain h2/p children */
.article>h2{font-family:var(--sans);font-style:normal;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-muted);font-weight:600;margin:8px 0 -16px}
.article>p{margin:0;max-width:65ch}.muted{color:var(--fg-muted);font-size:14px}
/* learn index */
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.card{background:var(--bg);padding:22px;text-decoration:none;color:var(--fg);display:grid;gap:6px;align-content:start}
.card:hover{background:var(--bg-raised)}
.card h3{font-size:24px;color:var(--gold)}.card p{margin:0;color:var(--fg-muted);font-size:15px}
@media (max-width:640px){.grid{grid-template-columns:1fr}dl.terms{grid-template-columns:1fr}dl.terms dd{margin-bottom:8px}.by{display:none}}