:root{--ink:#183126;--muted:#607067;--paper:#fbfcf7;--card:#fff;--leaf:#2f7d4a;--lime:#dff28d;--line:#dfe7df;--dark:#10251b}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.65}
a{color:var(--leaf);text-decoration-thickness:1px;text-underline-offset:3px}.wrap{max-width:1120px;margin:auto;padding:0 22px}
header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.nav{height:70px;display:flex;align-items:center;gap:24px}.brand{font-weight:850;font-size:1.25rem;color:var(--dark);text-decoration:none}.brand b{color:var(--leaf)}nav{margin-left:auto;display:flex;gap:20px;flex-wrap:wrap}nav a{text-decoration:none;color:var(--ink);font-size:.93rem}
.hero{padding:76px 0 54px;background:linear-gradient(135deg,#f6fbe8,#f8fbf5)}.eyebrow{font-weight:750;color:var(--leaf);text-transform:uppercase;letter-spacing:.08em;font-size:.78rem}
h1{font-size:clamp(2.25rem,6vw,4.8rem);line-height:1.02;letter-spacing:-.045em;max-width:900px;margin:.2em 0}h2{font-size:clamp(1.6rem,3vw,2.35rem);line-height:1.15;letter-spacing:-.025em;margin-top:1.7em}h3{line-height:1.25}
.lead{font-size:1.2rem;color:var(--muted);max-width:760px}.btn{display:inline-block;background:var(--dark);color:#fff;padding:13px 18px;border-radius:10px;text-decoration:none;font-weight:750}.btn.alt{background:var(--lime);color:var(--dark)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px}.card h3{margin-top:0}.section{padding:46px 0}.article{max-width:800px;margin:auto;padding:46px 22px}.article h1{font-size:clamp(2.2rem,5vw,3.8rem)}.meta{color:var(--muted);font-size:.9rem}.note,.cta{border:1px solid var(--line);border-radius:14px;padding:20px;margin:28px 0;background:#fff}.cta{background:#f2f9df}.disclosure{font-size:.86rem;color:var(--muted);border-bottom:1px solid var(--line);padding:10px 0}.breadcrumbs{font-size:.86rem;margin-bottom:25px;color:var(--muted)}
table{width:100%;border-collapse:collapse;margin:24px 0;background:#fff}th,td{border:1px solid var(--line);padding:12px;text-align:left;vertical-align:top}th{background:#f1f6ed}
footer{background:var(--dark);color:#dbe7df;padding:38px 0;margin-top:55px}footer a{color:#dff28d}.small{font-size:.86rem;color:var(--muted)}
@media(max-width:780px){.grid{grid-template-columns:1fr}.nav{height:auto;padding:14px 0;align-items:flex-start;flex-direction:column;gap:8px}nav{margin:0;gap:12px}.hero{padding-top:48px}}

.layout{display:grid;grid-template-columns:minmax(0,800px) 280px;gap:34px;max-width:1120px;margin:auto;padding:46px 22px}.layout .article{padding:0;margin:0}.sidebar{position:relative}.sidebox{position:sticky;top:92px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}.sidebox h3{margin-top:0}.header-cta{background:var(--lime);color:var(--dark)!important;padding:8px 12px;border-radius:9px;font-weight:800}.related{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.related a{background:#fff;border:1px solid var(--line);padding:14px;border-radius:12px;text-decoration:none;font-weight:700}@media(max-width:850px){.layout{grid-template-columns:1fr}.sidebox{position:static}.sidebar{order:2}.header-cta{display:inline-block}}

/* Header alignment refinement */
.nav{
  min-height:70px;
  height:auto;
  display:flex;
  align-items:center;
  gap:24px;
  padding-top:10px;
  padding-bottom:10px;
}
.brand{
  flex:0 0 auto;
  white-space:nowrap;
  line-height:1;
}
.nav nav{
  margin-left:auto;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:16px;
  flex-wrap:nowrap;
  min-width:0;
}
.nav nav > a{
  display:inline-flex;
  align-items:center;
  min-height:40px;
  line-height:1.2;
  white-space:nowrap;
  font-size:.9rem;
}
.nav nav > .header-cta{
  justify-content:center;
  padding:9px 13px;
  flex:0 0 auto;
}
@media(max-width:980px){
  .nav{
    align-items:flex-start;
    flex-direction:column;
    gap:10px;
    padding-top:14px;
    padding-bottom:14px;
  }
  .nav nav{
    margin-left:0;
    width:100%;
    justify-content:flex-start;
    flex-wrap:wrap;
    gap:8px 14px;
  }
  .nav nav > a{
    min-height:34px;
  }
  .nav nav > .header-cta{
    min-height:38px;
  }
}
@media(max-width:560px){
  .nav nav{
    display:grid;
    grid-template-columns:1fr 1fr;
    width:100%;
    gap:6px 12px;
  }
  .nav nav > a{
    white-space:normal;
  }
  .nav nav > .header-cta{
    grid-column:1 / -1;
    width:100%;
    margin-top:4px;
  }
}