:root{
  --ink:#282238;--muted:#6e6681;--paper:#fffdf9;--panel:#f5f0fb;--line:#e7dff1;
  --accent:#6f4aa3;--accent2:#b47b3a;--dark:#241b35;--white:#fff;
  --radius:18px;--shadow:0 12px 34px rgba(36,27,53,.09);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.72}
a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
.container{width:min(1160px,calc(100% - 34px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,249,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;gap:24px;min-height:76px}
.brand{display:flex;align-items:center;gap:10px;color:var(--dark);font-weight:850;text-decoration:none;letter-spacing:-.03em;font-size:1.3rem;white-space:nowrap}
.brand-mark{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--dark);color:#fff;font-family:Georgia,serif}
.nav{display:flex;gap:20px;align-items:center;margin-left:auto}
.nav a{color:var(--ink);text-decoration:none;font-size:.93rem;font-weight:650}
.header-cta,.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:.77rem 1rem;background:var(--accent);color:#fff!important;text-decoration:none!important;font-weight:800;line-height:1.2}
.header-cta{font-size:.88rem;white-space:nowrap}
.menu-btn{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:.55rem .7rem;font-size:1rem}
.hero{padding:82px 0 66px;background:radial-gradient(circle at 85% 15%,#eadcf7 0,transparent 34%),linear-gradient(180deg,#fbf8ff 0,var(--paper) 100%)}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.76rem;font-weight:850;color:var(--accent)}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.14;color:var(--dark);letter-spacing:-.025em}
h1{font-size:clamp(2.45rem,6vw,4.7rem);margin:.35rem 0 1rem;max-width:900px}
h2{font-size:clamp(1.7rem,3vw,2.5rem);margin:2.4rem 0 .8rem}
h3{font-size:1.3rem;margin:1.7rem 0 .5rem}
.lede{font-size:1.18rem;color:var(--muted);max-width:760px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.btn.secondary{background:#fff;color:var(--dark)!important;border:1px solid var(--line)}
.notice{margin-top:18px;color:var(--muted);font-size:.86rem}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.card h3{margin-top:0}
.card p{color:var(--muted)}
.card .more{font-weight:800;text-decoration:none}
.section{padding:62px 0}
.section.alt{background:#faf7fd;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.breadcrumbs{font-size:.82rem;color:var(--muted);padding:18px 0}
.breadcrumbs a{color:var(--muted)}
.article-shell{display:grid;grid-template-columns:minmax(0,760px) 300px;gap:48px;align-items:start}
.article{font-size:1.02rem}
.article p,.article li{max-width:75ch}
.article ul,.article ol{padding-left:1.35rem}
.article table{width:100%;border-collapse:collapse;margin:1.3rem 0;background:#fff}
.article th,.article td{border:1px solid var(--line);padding:.75rem;text-align:left;vertical-align:top}
.article th{background:var(--panel)}
.sidebar{position:sticky;top:98px}
.cta-box{background:linear-gradient(145deg,#2c213f,#5c3d85);color:#fff;border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.cta-box h3{color:#fff;margin-top:0;font-size:1.45rem}
.cta-box p{color:#eee4fa}
.cta-box .btn{background:#fff;color:var(--dark)!important;width:100%}
.cta-note{font-size:.75rem;opacity:.82;margin-bottom:0}
.inline-cta{margin:34px 0;padding:24px;border:1px solid #d8cae9;background:#f6f0fb;border-radius:var(--radius)}
.inline-cta h3{margin-top:0}
.related{margin-top:44px;border-top:1px solid var(--line);padding-top:28px}
.related-links{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.related-links a{display:block;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:#fff;text-decoration:none;font-weight:700}
.site-footer{background:var(--dark);color:#d9d1e4;padding:48px 0 92px;margin-top:70px}
.site-footer a{color:#fff}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.footer-grid h3{color:#fff}
.small{font-size:.85rem;color:var(--muted)}
.mobile-sticky{display:none}
.number-strip{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}
.number-strip a{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--line);background:#fff;text-decoration:none;font-weight:850;color:var(--dark)}
.disclosure{font-size:.82rem;color:var(--muted);border-left:3px solid var(--accent2);padding-left:12px;margin:18px 0}
.callout{border-left:4px solid var(--accent);background:var(--panel);padding:16px 18px;border-radius:0 12px 12px 0;margin:24px 0}
.kicker{font-size:.92rem;color:var(--muted);margin-top:0}
@media(max-width:900px){
  .nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:16px 24px;flex-direction:column;align-items:flex-start}
  .nav.open{display:flex}.menu-btn{display:block;margin-left:auto}.header-cta{display:none}
  .article-shell{grid-template-columns:1fr}.sidebar{display:none}.grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .mobile-sticky{display:block;position:fixed;bottom:0;left:0;right:0;z-index:60;padding:10px 14px;background:rgba(36,27,53,.96)}
  .mobile-sticky .btn{width:100%;background:#fff;color:var(--dark)!important}
}
@media(max-width:620px){
  .grid,.footer-grid,.related-links{grid-template-columns:1fr}.hero{padding-top:55px}
  .container{width:min(100% - 24px,1160px)} h1{font-size:2.65rem}
}