/* money.agent-port.com — clean, reader-first personal-finance blog.
   No ads, no banners, no popups by design. */
:root {
  --ink: #1a1a1a;
  --muted: #5c5c5c;
  --line: #e6e6e6;
  --link: #1565c0;
  --bg: #ffffff;
  --accent: #0a7d4d;
  --maxw: 680px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 19px;
  line-height: 1.7;
}
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
header.site {
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  margin-bottom: 8px;
}
header.site .wrap { display: flex; align-items: baseline; justify-content: space-between; }
header.site a.brand { font-weight: 700; font-size: 18px; color: var(--ink); text-decoration: none; letter-spacing: -0.01em; }
header.site nav a { color: var(--muted); text-decoration: none; font-size: 15px; margin-left: 18px; }
header.site nav a:hover { color: var(--ink); }

a { color: var(--link); text-decoration: underline; text-underline-offset: 2px; }
a:hover { text-decoration: none; }

main { padding: 24px 0 56px; }
h1 { font-size: 33px; line-height: 1.2; letter-spacing: -0.02em; margin: 18px 0 10px; }
h2 { font-size: 24px; line-height: 1.3; margin: 38px 0 10px; letter-spacing: -0.01em; }
h3 { font-size: 20px; margin: 28px 0 8px; }
p, ul, ol { margin: 0 0 18px; }
ul, ol { padding-left: 26px; }
li { margin-bottom: 8px; }
.meta { color: var(--muted); font-size: 15px; margin-bottom: 26px; }
.lead { font-size: 21px; color: #2b2b2b; }
blockquote {
  margin: 22px 0; padding: 4px 0 4px 18px;
  border-left: 3px solid var(--line); color: var(--muted);
}
hr { border: none; border-top: 1px solid var(--line); margin: 40px 0; }
.note {
  background: #f6f8f6; border: 1px solid #e2ece6; border-radius: 10px;
  padding: 16px 18px; margin: 26px 0; font-size: 17px;
}
.note a { color: var(--accent); font-weight: 600; }

/* article index */
.posts { list-style: none; padding: 0; margin: 10px 0 0; }
.posts li { border-bottom: 1px solid var(--line); padding: 18px 0; margin: 0; }
.posts a.title { font-size: 21px; font-weight: 600; color: var(--ink); text-decoration: none; display: block; }
.posts a.title:hover { color: var(--link); }
.posts .dek { color: var(--muted); font-size: 16px; margin-top: 4px; }

footer.site { border-top: 1px solid var(--line); padding: 26px 0; color: var(--muted); font-size: 14px; }
footer.site a { color: var(--muted); }