:root{--ink:#1A2E4F;--text:#1d2633;--muted:#5b6575;--line:#d9dee6;--bg:#fff;--band:#f4f6f9;--accent:#1A2E4F}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:var(--ink)}img{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}.narrow{max-width:760px}
/* wordmark: Rule System */
.logo{text-decoration:none;display:inline-block}
.wm{display:inline-block;border-top:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink);padding:5px 0 4px;color:var(--ink);font-weight:500;font-size:15px;letter-spacing:.2em;line-height:1;white-space:nowrap}
.wm span{margin-right:-.2em}
header.site{border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(255,255,255,.95);backdrop-filter:blur(6px);z-index:10}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px;flex-wrap:wrap}
.bar nav,.foot nav{display:flex;gap:24px;flex-wrap:wrap}
nav a{text-decoration:none;color:var(--muted);font-size:15px;font-weight:500}
nav a:hover,nav a[aria-current=page]{color:var(--ink)}
nav a[aria-current=page]{box-shadow:inset 0 -2px 0 var(--ink)}
section{padding:72px 0}
.hero{padding:96px 0 64px}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;font-size:12.5px;font-weight:600;color:var(--muted);margin:0 0 18px}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;letter-spacing:-.01em;margin:0 0 .5em;font-weight:600}
h1{font-size:clamp(32px,5vw,52px);max-width:22ch}
h2{font-size:clamp(24px,3vw,32px)}h3{font-size:19px}h4{font-size:13px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-top:1.4em}
.lede{font-size:20px;color:var(--muted);max-width:60ch}
.pillars{list-style:none;padding:0;margin:28px 0 36px;display:flex;flex-wrap:wrap;gap:0}
.pillars li{font-weight:500;color:var(--ink);padding:0 20px;border-left:1.5px solid var(--ink)}
.pillars li:first-child{padding-left:0;border-left:0}
.btn{display:inline-block;background:var(--ink);color:#fff;text-decoration:none;font-weight:500;padding:13px 26px;border:0;border-radius:2px;font:inherit;font-size:16px;cursor:pointer}
.btn:hover{background:#0f1d33}
.band{background:var(--band)}
.num{display:block;font-size:13px;font-weight:600;color:var(--muted);letter-spacing:.1em;margin-bottom:10px}
.grid4,.grid2{display:grid;gap:1px;background:var(--line);border:1px solid var(--line)}
.grid4{grid-template-columns:repeat(4,1fr)}.grid2{grid-template-columns:repeat(2,1fr);margin-top:28px}
.grid4 article,.grid2 article{background:var(--bg);padding:28px}
.band .grid2 article{background:var(--band)}
.grid4 p,.grid2 p{color:var(--muted);margin:0}
.more{margin-top:24px}.more a{text-decoration:none;font-weight:500}
.two{display:grid;grid-template-columns:1fr 2fr;gap:48px}
.prose p{margin:0 0 1em}.sub{color:var(--muted);font-weight:500}
ul{padding-left:1.1em}li{margin:.3em 0}
.cases{display:grid;gap:0}
.case{display:grid;grid-template-columns:1fr 3fr;gap:48px;padding:40px 0;border-top:1px solid var(--line)}
.case:last-child{border-bottom:1px solid var(--line)}
.meta{color:var(--muted);font-size:14px;font-weight:500}
.cta{border-top:1px solid var(--line)}.cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta p{font-size:22px;color:var(--ink);font-weight:500;margin:0;max-width:40ch}
form label{display:block;font-size:14px;font-weight:500;color:var(--ink);margin-bottom:16px}
input,textarea{display:block;width:100%;margin-top:6px;padding:12px;border:1px solid var(--line);border-radius:2px;font:inherit;color:var(--text);background:#fff}
input:focus,textarea:focus{outline:2px solid var(--ink);outline-offset:1px}
.hp{position:absolute;left:-9999px}
.contact aside .k{display:block;font-size:12.5px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:600}
.note{color:var(--muted);margin-top:28px}
.contact{grid-template-columns:3fr 2fr}
footer.site{border-top:1px solid var(--ink);padding:48px 0 24px;margin-top:0}
.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
.tag{color:var(--muted);margin:14px 0 0;font-size:15px}
.legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:13px;margin-top:36px;padding-top:20px;border-top:1px solid var(--line)}
@media (max-width:900px){.grid4{grid-template-columns:1fr 1fr}.two,.case,.contact{grid-template-columns:1fr;gap:20px}}
@media (max-width:560px){body{font-size:16px}.wrap{padding:0 16px}.grid4,.grid2{grid-template-columns:1fr}section{padding:52px 0}.hero{padding:64px 0 40px}.bar{padding:14px 16px}.bar nav{gap:16px}.pillars li{padding:0 12px}}