:root {
  --white: #ffffff;
  --paper: #fbfbf9;
  --ink: #14171c;
  --navy: #0b2545;
  --navy-2: #17375e;
  --navy-tint: #eef2f8;
  --muted: #667085;
  --line: #e7e9ee;
  --gold: #b3893f;
  --maxw: 1120px;
  --readw: 720px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Newsreader", Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.7;
  font-size: 19px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--navy); text-decoration: none; }
a:hover { color: var(--navy-2); }

.ui { font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif; }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,0.88);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand:hover { color: inherit; }
.brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  background: var(--navy);
  color: #fff;
  border-radius: 7px;
  font-family: "Newsreader", serif;
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.5px;
}
.brand__text { display: flex; flex-direction: column; line-height: 1.15; }
.brand__name {
  font-family: "Inter", sans-serif;
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.3px;
  color: var(--navy);
}
.brand__tag {
  font-family: "Inter", sans-serif;
  font-size: 10.5px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
}
.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: "Inter", sans-serif;
  font-size: 14.5px;
}
.nav a {
  padding: 8px 13px;
  border-radius: 6px;
  color: var(--ink);
  transition: background .15s ease, color .15s ease;
}
.nav a:hover { background: var(--navy-tint); }
.nav a.active { color: var(--navy); font-weight: 600; }
.nav a.active::after {
  content: "";
  display: block;
  height: 2px;
  background: var(--navy);
  border-radius: 2px;
  margin: 5px 4px -1px;
}

/* ---------- Layout ---------- */
main { min-height: 60vh; }
.wrap { max-width: var(--readw); margin: 0 auto; padding: 56px 28px 72px; }
.wrap--wide { max-width: 900px; }

h1 { font-family: "Newsreader", serif; color: var(--navy); font-weight: 600; font-size: clamp(30px, 4.4vw, 42px); line-height: 1.12; letter-spacing: -0.4px; margin: 0 0 14px; }
h2 { font-family: "Newsreader", serif; color: var(--navy); font-weight: 600; font-size: 26px; line-height: 1.25; margin: 44px 0 12px; }
h3 { font-size: 21px; margin: 30px 0 8px; }
p { margin: 0 0 20px; }
strong { color: var(--ink); }

.eyebrow {
  font-family: "Inter", sans-serif;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 16px;
}
.lead { font-size: 22px; line-height: 1.55; color: var(--navy-2); margin-bottom: 8px; }
.subtle { color: var(--muted); }

hr { border: none; border-top: 1px solid var(--line); margin: 44px 0; }

/* ---------- Hero ---------- */
.hero {
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(1200px 400px at 70% -80%, var(--navy-tint), transparent 60%),
    var(--paper);
}
.hero__inner { max-width: var(--maxw); margin: 0 auto; padding: 84px 28px 72px; }
.hero__title {
  font-family: "Newsreader", serif;
  color: var(--navy);
  font-weight: 500;
  font-size: clamp(34px, 6vw, 62px);
  line-height: 1.06;
  letter-spacing: -1px;
  max-width: 15ch;
  margin: 0 0 22px;
}
.hero__lead { font-size: clamp(18px, 2.4vw, 22px); color: var(--navy-2); max-width: 54ch; margin: 0 0 32px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--navy);
  color: #fff;
  font-family: "Inter", sans-serif;
  font-weight: 500;
  font-size: 15.5px;
  padding: 12px 22px;
  border-radius: 8px;
  transition: transform .12s ease, background .15s ease;
}
.btn:hover { background: var(--navy-2); color: #fff; transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--navy); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn--ghost:hover { background: var(--navy-tint); color: var(--navy); box-shadow: inset 0 0 0 1.5px var(--navy); }

/* ---------- Post list ---------- */
.post-list { list-style: none; padding: 0; margin: 8px 0 0; }
.post-list li {
  padding: 26px 0;
  border-top: 1px solid var(--line);
  transition: padding-left .15s ease;
}
.post-list li:hover { padding-left: 6px; }
.post-list li:last-child { border-bottom: 1px solid var(--line); }
.post-list h2 { margin: 6px 0 6px; font-size: 25px; }
.post-list h2 a { color: var(--navy); }
.post-meta {
  font-family: "Inter", sans-serif;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0;
}
.post-excerpt { color: var(--ink); margin: 0; }
.arrow { font-family: "Inter", sans-serif; color: var(--navy); font-size: 15px; }

/* ---------- Article ---------- */
.article-meta { font-family: "Inter", sans-serif; font-size: 14px; color: var(--muted); margin: 0 0 32px; }
.article-body p { font-size: 19px; }
blockquote {
  margin: 28px 0;
  padding: 6px 24px;
  border-left: 3px solid var(--navy);
  background: var(--navy-tint);
  border-radius: 0 8px 8px 0;
  color: var(--navy-2);
  font-style: italic;
}
blockquote p:last-child { margin-bottom: 0; }
.source-link { font-family: "Inter", sans-serif; font-size: 14px; }
.back-link { font-family: "Inter", sans-serif; font-size: 14px; display: inline-block; margin-bottom: 26px; color: var(--muted); }
.back-link:hover { color: var(--navy); }

/* ---------- Disclaimer note ---------- */
.note {
  font-family: "Inter", sans-serif;
  font-size: 14px;
  color: var(--muted);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 18px;
  margin-top: 8px;
}

/* ---------- Contact ---------- */
.contact-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 32px;
  background: var(--paper);
  margin: 8px 0 24px;
}

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); background: var(--paper); }
.site-footer__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 34px 28px;
  font-family: "Inter", sans-serif;
  font-size: 13.5px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--navy); }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  body { font-size: 18px; }
  .brand__tag { display: none; }
  .nav { gap: 0; font-size: 13.5px; }
  .nav a { padding: 8px 9px; }
  .hero__inner { padding: 56px 24px 48px; }
  .wrap { padding: 40px 24px 56px; }
  .site-footer__inner { flex-direction: column; align-items: flex-start; }
}