:root {
  --ink: #142033;
  --muted: #5d6878;
  --line: #dfe5ec;
  --soft: #f5f7fa;
  --paper: #ffffff;
  --accent: #163a5f;
  --accent-2: #274f78;
  --max: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, "Segoe UI", sans-serif;
  line-height: 1.58;
}
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--accent-2); }
.container { width: min(calc(100% - 36px), var(--max)); margin: 0 auto; }
.site-header { border-bottom: 1px solid var(--line); background: rgba(255,255,255,.97); position: sticky; top: 0; z-index: 10; }
.header-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display:flex; align-items:center; gap:12px; text-decoration:none; color:var(--ink); }
.mark { width:38px; height:38px; display:grid; place-items:center; background:var(--accent); color:white; font-weight:700; letter-spacing:-1px; }
.brand-copy strong { display:block; letter-spacing:.04em; font-size:.92rem; }
.brand-copy span { display:block; color:var(--muted); font-size:.78rem; margin-top:2px; }
nav { display:flex; gap:18px; flex-wrap:wrap; justify-content:flex-end; }
nav a { text-decoration:none; color:var(--ink); font-size:.9rem; }
nav a:hover { color:var(--accent); }
.hero { padding: 88px 0 64px; border-bottom:1px solid var(--line); }
.eyebrow { text-transform:uppercase; letter-spacing:.12em; font-size:.78rem; font-weight:700; color:var(--accent); }
h1 { font-size: clamp(2.5rem, 6vw, 5.25rem); line-height:.98; letter-spacing:-.045em; margin:16px 0 22px; max-width:950px; }
h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); line-height:1.1; letter-spacing:-.025em; margin:0 0 14px; }
h3 { margin:0 0 8px; font-size:1.12rem; }
p.lead { font-size:1.24rem; max-width:780px; color:var(--muted); margin:0 0 26px; }
.hero-meta { display:flex; flex-wrap:wrap; gap:9px; margin-top:28px; }
.tag { border:1px solid var(--line); padding:7px 10px; font-size:.78rem; background:var(--soft); }
.section { padding:64px 0; }
.section.alt { background:var(--soft); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.section-intro { max-width:760px; color:var(--muted); margin-bottom:28px; }
.grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:18px; }
.grid.two { grid-template-columns:repeat(2,minmax(0,1fr)); }
.card { border:1px solid var(--line); background:white; padding:24px; min-height:100%; }
.card p { color:var(--muted); margin-bottom:0; }
.card .label { font-size:.74rem; text-transform:uppercase; letter-spacing:.1em; color:var(--accent); font-weight:700; margin-bottom:12px; }
.card a.more { display:inline-block; margin-top:16px; font-weight:700; text-decoration:none; }
.callout { border-left:4px solid var(--accent); padding:4px 0 4px 22px; max-width:850px; }
.callout p { font-size:1.28rem; margin:0; }
.button-row { display:flex; gap:12px; flex-wrap:wrap; margin-top:26px; }
.button { display:inline-block; text-decoration:none; padding:11px 16px; border:1px solid var(--accent); font-weight:700; font-size:.9rem; }
.button.primary { background:var(--accent); color:white; }
.button.secondary { color:var(--accent); background:white; }
.article { max-width:790px; padding:64px 0 80px; }
.article h1 { font-size:clamp(2.35rem,5vw,4.1rem); }
.article h2 { margin-top:40px; font-size:1.65rem; }
.article p, .article li { font-size:1.04rem; }
.article .dek { color:var(--muted); font-size:1.2rem; }
.meta { color:var(--muted); font-size:.86rem; border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:12px 0; margin:24px 0 30px; }
.notice { background:var(--soft); border:1px solid var(--line); padding:18px 20px; margin:32px 0; color:var(--muted); font-size:.9rem; }
.list-clean { list-style:none; padding:0; margin:0; }
.list-clean li { padding:13px 0; border-bottom:1px solid var(--line); }
.footer { border-top:1px solid var(--line); padding:36px 0 46px; color:var(--muted); font-size:.85rem; }
.footer-inner { display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; }
.smallcaps { text-transform:uppercase; letter-spacing:.08em; font-size:.72rem; font-weight:700; color:var(--accent); }
@media (max-width: 840px) {
  .header-inner { align-items:flex-start; padding:14px 0; flex-direction:column; }
  nav { justify-content:flex-start; gap:14px; }
  .hero { padding-top:58px; }
  .grid, .grid.two { grid-template-columns:1fr; }
}
@media (max-width: 520px) {
  .container { width:min(calc(100% - 24px), var(--max)); }
  nav a { font-size:.84rem; }
  .brand-copy span { display:none; }
}