:root {
  color-scheme: light;
  --paper: #f4f1e8;
  --paper-deep: #e9e4d7;
  --ink: #243b33;
  --muted: #68766d;
  --line: #c9c7b8;
  --accent: #b65b3b;
  --accent-soft: #ead4c5;
  --surface: #fbf9f3;
  --font-serif: "Fraunces", Georgia, serif;
  --font-sans: "DM Sans", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
}
a { color: inherit; }
button { font: inherit; }

.masthead {
  min-height: 76px;
  padding: 0 7vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.wordmark {
  text-decoration: none;
  font-family: var(--font-serif);
  font-size: 21px;
}
.wordmark span { color: var(--accent); }
.theme-toggle {
  border: 1px solid var(--line);
  border-radius: 3px;
  background: transparent;
  color: var(--ink);
  padding: 8px 12px;
  cursor: pointer;
  font-size: 13px;
}
.theme-toggle:hover, .theme-toggle:focus-visible { border-color: var(--accent); }

.intro {
  position: relative;
  overflow: hidden;
  padding: 100px 12vw 86px;
  background-color: var(--paper-deep);
  background-image: radial-gradient(ellipse at 91% 7%, transparent 0 27%, rgb(36 59 51 / 5%) 27.2% 27.5%, transparent 27.7% 33%, rgb(36 59 51 / 4%) 33.2% 33.5%, transparent 33.7%);
}
.intro::after {
  position: absolute;
  right: 8%;
  bottom: -115px;
  width: 1px;
  height: 250px;
  background: var(--accent);
  content: "";
  transform: rotate(42deg);
  transform-origin: top;
  opacity: .55;
}
.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 850px;
  margin-bottom: 22px;
  font-family: var(--font-serif);
  font-size: 76px;
  font-weight: 400;
  line-height: 1.02;
}
h1 em { color: var(--accent); font-weight: 400; }
.intro-copy { max-width: 540px; margin-bottom: 28px; color: var(--muted); font-size: 17px; }
.line-summary { display: flex; flex-wrap: wrap; gap: 10px 24px; color: var(--ink); font-size: 13px; }
.line-summary span { display: inline-flex; gap: 7px; align-items: baseline; }
.line-summary strong { font-family: var(--font-serif); font-size: 20px; font-weight: 500; }
.begin-link {
  display: inline-flex;
  gap: 12px;
  margin-top: 32px;
  color: var(--ink);
  font-size: 13px;
  text-decoration-color: var(--accent);
  text-underline-offset: 5px;
}
.begin-link span { color: var(--accent); }

.timeline-wrap { padding: 32px 12vw 80px; }
.timeline { max-width: 1080px; margin: 0 auto; }
.generation {
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  column-gap: 30px;
  position: relative;
  padding: 40px 0 54px;
  border-bottom: 1px solid var(--line);
  animation: arrive .55s both;
}
.generation::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 43px;
  width: 1px;
  background: var(--line);
  content: "";
}
.generation:last-child::before { bottom: 54px; }
.generation-marker { position: relative; z-index: 1; padding-top: 3px; }
.generation-marker::before {
  display: block;
  width: 11px;
  height: 11px;
  margin: 3px 0 12px 38px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: var(--paper);
  content: "";
}
.generation-number { color: var(--muted); font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.generation-content { min-width: 0; }
.generation-title {
  margin: -5px 0 5px;
  font-family: var(--font-serif);
  font-size: 36px;
  font-weight: 400;
  line-height: 1.15;
}
.generation-label { margin-bottom: 23px; color: var(--muted); font-size: 13px; }
.couple {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.person-name { margin-bottom: 15px; font-family: var(--font-serif); font-size: 23px; font-weight: 500; line-height: 1.2; }
.person-facts { margin: 0; }
.person-facts div { margin-top: 11px; }
.person-facts dt { color: var(--accent); font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.person-facts dd { margin: 2px 0 0; color: var(--muted); font-size: 13px; }
.marriage { margin: 14px 0 0; color: var(--muted); font-size: 12px; }
.marriage strong { color: var(--ink); font-weight: 600; }
.next-person { margin: 17px 0 0; font-size: 12px; }
.next-person span { color: var(--accent); font-family: var(--font-serif); font-size: 17px; }
.children-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; padding: 6px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.child-name { margin: 0; padding: 15px 0; border-bottom: 1px solid var(--line); font-family: var(--font-serif); font-size: 22px; }
.child-name:nth-last-child(-n + 2) { border-bottom: 0; }
.generation-lower { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(210px, .9fr); gap: 28px; margin-top: 26px; }
.history-note { margin: 0; color: var(--muted); font-family: var(--font-serif); font-size: 17px; line-height: 1.5; }
.map-block { min-width: 0; }
.map-label { margin: 0 0 8px; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; }
.map-frame { display: block; width: 100%; height: 150px; border: 1px solid var(--line); background: var(--paper-deep); }
.map-link { display: inline-block; margin-top: 5px; color: var(--muted); font-size: 11px; text-underline-offset: 3px; }
.map-private { color: var(--muted); font-size: 12px; }
.gallery { margin-top: 24px; padding-top: 17px; border-top: 1px solid var(--line); }
.gallery h4 { margin: 0 0 10px; color: var(--muted); font-size: 10px; letter-spacing: 1px; text-transform: uppercase; }
.gallery-items { display: flex; flex-wrap: wrap; gap: 10px; }
.gallery-item { width: 108px; padding: 0; overflow: hidden; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; text-align: left; }
.gallery-item img { display: block; width: 106px; height: 78px; object-fit: cover; }
.gallery-caption { display: block; overflow: hidden; padding: 5px 7px; font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.document-link { display: flex; width: 150px; min-height: 83px; align-items: center; padding: 10px; color: var(--ink); font-size: 12px; text-decoration: none; }
.document-link:hover { border-color: var(--accent); }

.source-notes { padding: 60px 12vw 72px; background: var(--paper-deep); }
.source-notes h2 { margin-bottom: 18px; font-family: var(--font-serif); font-size: 34px; font-weight: 400; }
.source-notes ul { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px 28px; max-width: 900px; padding: 0; margin: 0; list-style: none; }
.source-notes li { color: var(--muted); font-size: 12px; }
.site-footer { display: flex; justify-content: space-between; gap: 20px; padding: 24px 7vw; color: var(--muted); font-size: 11px; }
.site-footer a { text-underline-offset: 3px; }
.loading, .load-error { padding: 40px 0; color: var(--muted); }

.lightbox { width: min(900px, calc(100% - 32px)); max-height: calc(100% - 32px); padding: 18px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.lightbox::backdrop { background: rgb(17 25 21 / 78%); }
.lightbox form { display: flex; justify-content: flex-end; }
.lightbox-close { border: 0; background: transparent; color: var(--ink); cursor: pointer; padding: 5px 0 12px 12px; }
.lightbox img { display: block; max-width: 100%; max-height: 72vh; margin: 0 auto; object-fit: contain; }
.lightbox p { margin: 12px 0 0; color: var(--muted); font-size: 13px; text-align: center; }

@keyframes arrive { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; } }
@media (max-width: 760px) {
  .masthead { min-height: 64px; padding: 0 20px; }
  .intro { padding: 72px 24px 58px; background-position: 160px 0; }
  h1 { font-size: 48px; }
  .intro-copy { font-size: 15px; }
  .timeline-wrap { padding: 18px 20px 50px; }
  .generation { grid-template-columns: 42px minmax(0, 1fr); column-gap: 12px; padding: 33px 0 40px; }
  .generation::before { left: 8px; }
  .generation:last-child::before { bottom: 40px; }
  .generation-marker { padding-top: 2px; }
  .generation-marker::before { margin-left: 3px; }
  .generation-number { writing-mode: vertical-rl; margin-left: 1px; font-size: 9px; }
  .generation-title { font-size: 30px; }
  .couple { grid-template-columns: 1fr; gap: 18px; }
  .children-list { grid-template-columns: 1fr; }
  .child-name:nth-last-child(2) { border-bottom: 1px solid var(--line); }
  .person-name { margin-bottom: 9px; }
  .generation-lower { grid-template-columns: 1fr; gap: 18px; }
  .map-frame { height: 170px; }
  .source-notes { padding: 48px 24px; }
  .source-notes h2 { font-size: 29px; }
  .source-notes ul { grid-template-columns: 1fr; gap: 10px; }
  .site-footer { padding: 20px 24px; }
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --paper: #202a25;
    --paper-deep: #29352e;
    --ink: #e9e4d7;
    --muted: #b0b8ac;
    --line: #536056;
    --accent: #df9870;
    --accent-soft: #584137;
    --surface: #26312b;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --paper: #202a25;
  --paper-deep: #29352e;
  --ink: #e9e4d7;
  --muted: #b0b8ac;
  --line: #536056;
  --accent: #df9870;
  --accent-soft: #584137;
  --surface: #26312b;
}

@media (max-width: 400px) {
  .wordmark { font-size: 18px; }
  .theme-toggle { padding: 7px 8px; font-size: 11px; }
  .site-footer { flex-direction: column; }
}