:root {
  --text: #222;
  --muted: #666;
  --line: #ddd;
  --link: #2f5f9f;
  --max: 930px;
  --sans: Arial, Helvetica, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: #fff; font-family: var(--sans); font-size: 16px; line-height: 1.62; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { width: min(var(--max), calc(100% - 44px)); margin: 0 auto; }
header { border-bottom: 1px solid var(--line); }
.header-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; min-height: 62px; }
.name { font-size: 21px; font-weight: 600; }
nav { display: flex; flex-wrap: wrap; gap: 17px; font-size: 14px; }
.intro { display: grid; grid-template-columns: 190px 1fr; gap: 45px; padding: 62px 0 58px; border-bottom: 1px solid var(--line); }
.intro-photo { width: 190px; height: 230px; border: 1px solid #ccc; display: flex; align-items: center; justify-content: center; color: #999; font-size: 38px; }
h1 { margin: 0 0 8px; font-size: 38px; line-height: 1.12; font-weight: 500; }
.role { margin: 0 0 24px; color: #555; line-height: 1.5; }
main section { padding: 50px 0; border-bottom: 1px solid var(--line); }
h2 { margin: 0 0 22px; font-size: 27px; line-height: 1.2; font-weight: 500; }
h3 { margin: 30px 0 10px; font-size: 18px; font-weight: 600; }
p { max-width: 760px; margin: 0 0 18px; }
ul { max-width: 760px; margin: 0 0 18px 22px; padding: 0; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.cv-button { display: inline-block; border: 1px solid #aaa; padding: 8px 14px; color: var(--text); }
.cv-button:hover { text-decoration: none; background: #f5f5f5; }
footer { padding: 24px 0 32px; color: var(--muted); font-size: 13px; }
.footer-inner { display: flex; justify-content: space-between; }
@media (max-width: 760px) {
  .header-inner { align-items: flex-start; flex-direction: column; padding: 17px 0; }
  nav { gap: 9px 14px; }
  .intro { grid-template-columns: 1fr; gap: 25px; }
  .intro-photo { width: 150px; height: 185px; }
  .two-col { grid-template-columns: 1fr; gap: 10px; }
  h1 { font-size: 32px; }
}

.page { padding-bottom: 30px; }
.page-intro { padding: 62px 0 35px; border-bottom: 1px solid var(--line); }
.lead { font-size: 19px; color: #555; max-width: 720px; }
.book-hero { padding: 70px 0 45px; border-bottom: 1px solid var(--line); }
.book-hero h1 { margin-bottom: 10px; }
.eyebrow { font-size: 12px; letter-spacing: .12em; color: var(--muted); margin-bottom: 13px; }
.book-subtitle { font-size: 21px; color: #555; margin-bottom: 12px; }
.book-meta { color: var(--muted); font-size: 15px; }
.resource-list { max-width: 760px; }
.resource-item { padding: 18px 0; border-top: 1px solid var(--line); }
.resource-item:first-child { border-top: 0; }
.resource-item h3 { margin-top: 0; }
.placeholder-note { color: var(--muted); font-style: italic; }