:root {
  --ink: #1a1f2b; --paper: #f4efe4; --red: #a31b24; --navy: #1c3a5a;
  --gold: #c9a227; --mute: #6b7380; --card: #fffdf8;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; font-family: "Segoe UI", system-ui, sans-serif; background: #12151c; color: var(--ink); }
.app { display: grid; grid-template-columns: 260px 1fr; height: 100%; }
nav {
  background: #161b24; color: #d7dbe3; overflow: auto; padding: 20px 0 96px;
  border-right: 1px solid #2a3140;
}
nav h1 { font-family: Georgia, serif; font-size: 18px; color: #fff; padding: 12px 20px 16px; line-height: 1.3; }
nav a {
  display: block; color: #b8c0cc; text-decoration: none; padding: 9px 20px; font-size: 13.5px; line-height: 1.35;
  border-left: 3px solid transparent;
}
nav a:hover, nav a.on { background: #1e2533; color: #fff; border-left-color: var(--gold); }
nav .g { font-size: 10px; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); padding: 18px 20px 6px; }
.stage { position: relative; overflow: hidden; background: var(--paper); }
.slide { display: none; flex-direction: column; height: 100%; overflow: auto; }
.slide.on { display: flex; }
.bar { display: flex; justify-content: space-between; padding: 16px 48px; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--mute); border-bottom: 1px solid #e4dccb; }
.body { padding: 32px 48px 48px; flex: 1; max-width: 1100px; }
h2 { font-family: Georgia, serif; font-size: 36px; font-weight: 500; margin: 10px 0 6px; line-height: 1.2; }
.lede { font-size: 17px; line-height: 1.55; color: #4a5564; max-width: 42em; margin: 0 0 28px; }
.when { color: var(--red); font-size: 13px; letter-spacing: .1em; text-transform: uppercase; margin: 8px 0 6px; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.grid.one { grid-template-columns: 1fr; }
.card { background: var(--card); border: 1px solid #e6decc; padding: 22px 24px 24px; border-top: 4px solid var(--gold); }
.card h3 { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--navy); margin-bottom: 12px; }
.card p, .card li { font-size: 16px; line-height: 1.6; color: #3d4654; }
.card ul { margin: 0; padding-left: 1.15em; }
.card li { margin: 0 0 8px; }
.card li:last-child { margin-bottom: 0; }
.stat { font-family: Georgia, serif; font-size: 34px; color: var(--red); display: block; margin: 0 0 10px; line-height: 1.1; }
.stat small { display: block; font-size: 13px; color: var(--mute); font-family: "Segoe UI", system-ui, sans-serif; letter-spacing: .06em; text-transform: uppercase; margin-top: 6px; }
.hero { color: #fff; background: #15202b center/cover no-repeat; }
.hero .bar { color: #c9b89a; border-color: rgba(255,255,255,.15); }
.shade { background: linear-gradient(180deg, rgba(12,16,24,.18), rgba(12,16,24,.82)); flex: 1; padding: 56px 48px 48px; display: flex; flex-direction: column; justify-content: flex-end; }
.hero h2 { color: #fff; font-size: 52px; max-width: 16em; }
.photo { width: 100%; height: 200px; object-fit: cover; margin: 0 0 22px; display: block; }
.foot { padding: 12px 48px 16px; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); border-top: 1px solid #e4dccb; display: flex; justify-content: space-between; }
.navbtns { position: fixed; right: 22px; bottom: 22px; display: flex; gap: 8px; z-index: 5; }
.navbtns button {
  background: var(--navy); color: #fff; border: 0; padding: 12px 18px; cursor: pointer;
  letter-spacing: .1em; text-transform: uppercase; font-size: 12px;
}
.tag { display: inline-block; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; background: #1c3a5a; color: #fff; padding: 4px 10px; margin-right: 8px; }
.tag.cult { background: #6b4f1d; }
.part { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--mute); margin-left: 6px; }
@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  nav { display: none; }
  .grid { grid-template-columns: 1fr; }
  .body, .bar, .foot, .shade { padding-left: 22px; padding-right: 22px; }
  h2 { font-size: 28px; }
}