:root {
  color-scheme: dark;
  --bg: #000;
  --fg: #fff;
  --muted: #d6d6d6;
  --line: #333;
  --panel: #111;
  --panel-2: #151515;
  --focus: #ffffff;
  --max-width: 1120px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--fg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 18px;
  line-height: 1.6;
}

a { color: var(--fg); text-underline-offset: 0.22em; }
a:hover { text-decoration-thickness: 0.14em; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  background: var(--fg);
  color: var(--bg);
  padding: 0.65rem 0.9rem;
  border-radius: 0.25rem;
  font-weight: 700;
}
.skip-link:focus { top: 1rem; }

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.94);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}

.brand {
  color: var(--fg);
  text-decoration: none;
  font-weight: 900;
  letter-spacing: 0.08em;
  font-size: clamp(1.05rem, 3vw, 1.5rem);
  line-height: 1;
}

.site-nav ul {
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
}

.site-nav a {
  display: inline-block;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 700;
}
.site-nav a:hover, .site-nav a[aria-current="page"] {
  background: var(--fg);
  color: var(--bg);
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: clamp(2.25rem, 7vw, 5rem) 1.25rem;
}

.hero {
  min-height: calc(100vh - 86px);
  display: grid;
  place-items: center;
  text-align: center;
}

.hero-logo {
  display: block;
  width: min(94vw, 920px);
  height: auto;
  margin: 0 auto clamp(2rem, 5vw, 3.5rem);
}

.hero-text {
  max-width: 850px;
  margin: 0 auto;
  font-size: clamp(1.35rem, 3.1vw, 2.35rem);
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.page-title {
  margin: 0 0 1rem;
  font-size: clamp(2.2rem, 7vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.lede {
  max-width: 850px;
  color: var(--muted);
  font-size: clamp(1.1rem, 2.3vw, 1.35rem);
}

.card {
  margin-top: 2.5rem;
  padding: clamp(1.25rem, 4vw, 2.25rem);
  background: linear-gradient(145deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  border-radius: 1rem;
}

.key-takeaways {
  margin-top: 1.75rem;
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.035);
  overflow: hidden;
}

.key-takeaways summary {
  cursor: pointer;
  padding: 1rem 1.15rem;
  font-weight: 900;
  color: var(--fg);
  list-style-position: inside;
}

.key-takeaways summary:hover {
  background: rgba(255, 255, 255, 0.08);
}

.key-takeaways ol {
  margin: 0;
  padding: 0.25rem 1.25rem 1.25rem 2.7rem;
  color: var(--muted);
}

.key-takeaways li {
  margin: 0.85rem 0;
  padding-left: 0.35rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.1rem;
  padding: 0.75rem 1.1rem;
  border: 2px solid var(--fg);
  border-radius: 999px;
  color: var(--bg);
  background: var(--fg);
  text-decoration: none;
  font-weight: 900;
}

.button.secondary {
  color: var(--fg);
  background: transparent;
}
.button:hover { transform: translateY(-1px); }

.people-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.person-card {
  display: grid;
  grid-template-columns: 170px 1fr;
  gap: clamp(1.25rem, 4vw, 2rem);
  align-items: start;
  padding: clamp(1rem, 4vw, 1.5rem);
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--panel);
}

.person-card img {
  width: 170px;
  height: 170px;
  object-fit: cover;
  border-radius: 50%;
  border: 2px solid #444;
  filter: grayscale(100%);
}

.person-card h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.1;
}

.person-card p { margin: 0; color: var(--muted); }

.contact-block {
  margin-top: 2rem;
  padding: clamp(1.25rem, 4vw, 2.25rem);
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--panel);
}

address { font-style: normal; color: var(--muted); }
address strong { color: var(--fg); }

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 1.25rem 2.5rem;
  font-size: 0.95rem;
}

@media (max-width: 720px) {
  .header-inner { align-items: flex-start; flex-direction: column; }
  .site-nav ul { gap: 0.25rem; }
  .site-nav a { padding: 0.38rem 0.58rem; }
  .person-card { grid-template-columns: 1fr; }
  .person-card img { width: 145px; height: 145px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .button:hover { transform: none; }
}


.embed-page {
  overflow: hidden;
}

.embed-main {
  max-width: none;
  height: calc(100vh - 82px);
  padding: 1rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.embed-toolbar {
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.embed-toolbar h1 {
  margin: 0;
  font-size: clamp(1.05rem, 2.5vw, 1.7rem);
  line-height: 1.15;
}

.button.compact {
  min-height: 2.4rem;
  padding: 0.4rem 0.85rem;
  font-size: 0.9rem;
  white-space: nowrap;
}

.flipbook-frame {
  flex: 1;
  width: 100%;
  min-height: 0;
  border: 1px solid var(--line);
  border-radius: 0.75rem;
  background: var(--panel);
}

.embed-fallback {
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 720px) {
  .embed-page { overflow: auto; }
  .embed-main { height: calc(100vh - 130px); padding-inline: 0.75rem; }
  .embed-toolbar { align-items: flex-start; flex-direction: column; }
  .button.compact { white-space: normal; }
}