:root {
  --ink: #11100e;
  --paper: #f0eadf;
  --paper-deep: #d8cbb8;
  --gold: #d6a329;
  --red: #8f281f;
  --line: rgba(240, 234, 223, 0.22);
  --muted: #b8afa2;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.5;
}
a { color: inherit; }
img, video { display: block; max-width: 100%; }

.skip-link {
  position: fixed;
  z-index: 20;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  background: var(--paper);
  color: var(--ink);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5.25rem;
  padding: 1rem clamp(1.25rem, 4vw, 4.5rem);
  border-bottom: 1px solid transparent;
  transition: background 180ms ease, border-color 180ms ease;
}
.site-header.is-scrolled {
  background: rgba(17, 16, 14, 0.94);
  border-color: var(--line);
  backdrop-filter: blur(10px);
}
.wordmark {
  display: grid;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1;
}
.wordmark span { font-size: 0.72rem; color: var(--paper-deep); }
.wordmark strong { margin-top: 0.28rem; font-family: Georgia, serif; font-size: 1.25rem; letter-spacing: 0.02em; }
.site-header nav { display: flex; align-items: center; gap: clamp(1rem, 3vw, 2.5rem); }
.site-header nav a { text-decoration: none; text-transform: uppercase; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; }
.site-header nav a:hover, .site-header nav a:focus-visible { color: var(--gold); }
.collection-link { padding: 0.65rem 0.85rem; border: 1px solid currentColor; }

.hero {
  position: relative;
  display: grid;
  align-items: end;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
}
.hero-image, .hero-shade { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-image { z-index: -3; object-fit: cover; object-position: center; filter: saturate(0.82) contrast(1.08); }
.hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(10,9,8,0.92) 0%, rgba(10,9,8,0.55) 52%, rgba(10,9,8,0.18) 100%),
    linear-gradient(0deg, rgba(10,9,8,0.75) 0%, transparent 55%);
}
.hero-copy { width: min(58rem, 90vw); padding: 10rem clamp(1.25rem, 7vw, 7rem) 7rem; }
.eyebrow { margin: 0 0 1rem; color: var(--gold); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.2em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: Georgia, 'Times New Roman', serif; font-weight: 400; line-height: 0.93; letter-spacing: -0.045em; }
h1 { margin-bottom: 1.5rem; font-size: clamp(4.2rem, 11vw, 10rem); }
h1 em { color: var(--gold); font-weight: 400; }
.event-line { margin-bottom: 0.7rem; font-size: clamp(1rem, 2vw, 1.45rem); font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; }
.hero-deck { max-width: 38rem; margin-bottom: 2rem; color: #ddd4c7; font-family: Georgia, serif; font-size: clamp(1.15rem, 2.2vw, 1.65rem); }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem; }
.primary-action, .text-action { font-size: 0.78rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.primary-action { padding: 1rem 1.2rem; background: var(--gold); color: var(--ink); text-decoration: none; }
.text-action { text-underline-offset: 0.35rem; }
.archive-stamp {
  position: absolute;
  right: clamp(1.5rem, 5vw, 5rem);
  bottom: 3rem;
  display: grid;
  width: 8.5rem;
  height: 8.5rem;
  place-content: center;
  border: 1px solid rgba(240,234,223,0.55);
  border-radius: 50%;
  text-align: center;
  text-transform: uppercase;
  transform: rotate(-7deg);
}
.archive-stamp span { font-size: 0.58rem; letter-spacing: 0.14em; }
.archive-stamp strong { font-family: Georgia, serif; font-size: 2rem; color: var(--gold); }
.minnedosa-hero .hero-image { object-position: center 42%; image-rendering: auto; }
.minnedosa-hero .hero-shade { background: linear-gradient(90deg, rgba(8,7,6,.96) 0%, rgba(8,7,6,.72) 44%, rgba(8,7,6,.22) 100%), linear-gradient(0deg, rgba(8,7,6,.82), transparent 58%); }

.chapter-intro, .archive-note {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1.5fr) minmax(16rem, 0.8fr);
  gap: clamp(1.5rem, 5vw, 5rem);
  padding: clamp(5rem, 10vw, 9rem) clamp(1.25rem, 7vw, 7rem);
  background: var(--paper);
  color: var(--ink);
}

.record-context {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1.15fr) minmax(20rem, 0.85fr);
  gap: clamp(1.5rem, 5vw, 5rem);
  padding: clamp(5rem, 10vw, 9rem) clamp(1.25rem, 7vw, 7rem);
  background: #171512;
  color: var(--paper);
}
.record-context h2 { margin-bottom: 0; font-size: clamp(4rem, 9vw, 9rem); }
.record-copy { max-width: 38rem; color: #cfc5b7; font-family: Georgia, serif; font-size: 1.15rem; }
.record-copy p + p { padding-top: 1.25rem; border-top: 1px solid var(--line); }
.source-link { display: inline-block; margin-top: 1rem; color: var(--gold); font-family: Arial, Helvetica, sans-serif; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; text-underline-offset: 0.35rem; }
.section-number { color: var(--red); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.16em; }
.chapter-intro h2, .archive-note h2 { max-width: 48rem; margin-bottom: 2rem; font-size: clamp(2.8rem, 6vw, 6rem); }
.lead { max-width: 43rem; color: #4d463e; font-family: Georgia, serif; font-size: clamp(1.25rem, 2vw, 1.75rem); }
.event-facts { margin: 0; border-top: 1px solid #aaa093; }
.event-facts div { display: grid; grid-template-columns: 5rem 1fr; gap: 1rem; padding: 1.15rem 0; border-bottom: 1px solid #aaa093; }
.event-facts dt { color: #756b5f; font-size: 0.68rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.event-facts dd { margin: 0; font-family: Georgia, serif; font-size: 1.1rem; }

.performance-section { padding: clamp(5rem, 10vw, 9rem) clamp(1.25rem, 7vw, 7rem); background: #090909; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(16rem, 0.65fr); gap: 3rem; align-items: end; margin-bottom: 3rem; }
.section-heading h2, .narration-section h2 { margin-bottom: 0; font-size: clamp(3rem, 7vw, 7rem); }
.section-heading > p { max-width: 32rem; margin: 0; color: var(--muted); font-family: Georgia, serif; font-size: 1.15rem; }
.film-frame { position: relative; border: 1px solid #332f2a; background: #000; box-shadow: 0 2rem 6rem rgba(0,0,0,0.45); }
.film-frame video { width: 100%; aspect-ratio: 4 / 3; background: #000; }
.film-label { display: flex; justify-content: space-between; padding: 0.85rem 1rem; border-top: 1px solid #332f2a; color: #8f877c; font-size: 0.62rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; }
.media-status { min-height: 1.5rem; margin: 0.75rem 0 0; color: #d8b85c; font-size: 0.78rem; }

.photographs-section {
  padding: clamp(5rem, 10vw, 9rem) clamp(1.25rem, 7vw, 7rem);
  background: var(--paper);
  color: var(--ink);
}
.photo-heading .eyebrow { color: var(--red); }
.photo-heading h2 { margin-bottom: 0; font-size: clamp(3rem, 7vw, 7rem); }
.photo-heading > p { color: #5e554b; }
.identified-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: minmax(18rem, 26vw); gap: 1rem; margin-bottom: clamp(4rem, 8vw, 7rem); }
.identified-photo { position: relative; height: 100%; margin: 0; background: #171512; text-align: left; }
.identified-photo img { width: 100%; height: 100%; object-fit: cover; }
.identified-photo > span {
  position: absolute;
  inset: auto 0 0;
  display: grid;
  gap: 0.2rem;
  padding: 3.5rem 1.25rem 1.1rem;
  background: linear-gradient(0deg, rgba(7, 6, 5, 0.94), transparent);
  color: var(--paper);
}
.identified-photo strong { font-family: Georgia, serif; font-size: 1.4rem; font-weight: 400; }
.identified-photo small { color: #d6cbbd; font-size: 0.62rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.lead-photo { grid-column: span 2; grid-row: span 2; }
.crowd-photo { grid-column: span 2; }
.more-archive-label { margin-bottom: 1.5rem; color: var(--red); font-size: 0.68rem; font-weight: 800; letter-spacing: 0.16em; text-transform: uppercase; }
.photo-grid { columns: 4 15rem; column-gap: 1rem; }
.photo-card {
  display: block;
  width: 100%;
  margin: 0 0 1rem;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: #c8bba8;
  cursor: zoom-in;
  break-inside: avoid;
}
.photo-card img { width: 100%; height: auto; transition: transform 220ms ease, filter 220ms ease; }
.photo-card.identified-photo img { height: 100%; object-fit: cover; }
.photo-card:hover img, .photo-card:focus-visible img { transform: scale(1.025); filter: contrast(1.05); }
.photo-card:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }

.photo-viewer {
  width: 100vw;
  max-width: none;
  height: 100vh;
  max-height: none;
  margin: 0;
  padding: 1.5rem;
  border: 0;
  background: rgba(8, 7, 6, 0.97);
  color: var(--paper);
}
.photo-viewer[open] { display: grid; grid-template-columns: 4rem minmax(0, 1fr) 4rem; align-items: center; }
.photo-viewer::backdrop { background: rgba(8, 7, 6, 0.94); }
.photo-viewer figure { display: grid; min-width: 0; height: 100%; margin: 0; place-content: center; justify-items: center; }
.photo-viewer figure img { max-width: 100%; max-height: calc(100vh - 7rem); object-fit: contain; }
.photo-viewer figcaption { margin-top: 1rem; color: var(--muted); font-family: Georgia, serif; text-align: center; }
.viewer-close, .viewer-nav {
  border: 1px solid rgba(240, 234, 223, 0.45);
  background: transparent;
  color: var(--paper);
  cursor: pointer;
}
.viewer-close:hover, .viewer-close:focus-visible, .viewer-nav:hover, .viewer-nav:focus-visible { border-color: var(--gold); color: var(--gold); }
.viewer-close { position: absolute; top: 1rem; right: 1rem; width: 3rem; height: 3rem; font-size: 2rem; line-height: 1; }
.viewer-nav { width: 3rem; height: 3rem; border-radius: 50%; font-size: 1.4rem; }

.narration-section {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(20rem, 1.05fr);
  gap: clamp(3rem, 8vw, 8rem);
  padding: clamp(5rem, 11vw, 10rem) clamp(1.25rem, 7vw, 7rem);
  background: var(--red);
}
.narration-title-block .eyebrow { color: #f0ca62; }
.narration-title-block .section-number { color: #e7c9b6; }
.audio-card { display: grid; grid-template-columns: 6rem 1fr; gap: 1.5rem; align-items: start; padding: clamp(1.5rem, 4vw, 3rem); background: var(--paper); color: var(--ink); box-shadow: 0 2rem 5rem rgba(45,7,3,0.28); }
.audio-mark { display: grid; width: 6rem; height: 6rem; place-items: center; border-radius: 50%; background: var(--ink); color: var(--gold); font-family: Georgia, serif; font-size: 1.6rem; }
.audio-label { margin-bottom: 0.4rem; color: var(--red); font-size: 0.65rem; font-weight: 800; letter-spacing: 0.15em; text-transform: uppercase; }
.audio-card h3 { margin-bottom: 0.5rem; font-family: Georgia, serif; font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 400; }
.audio-card p { color: #675f55; }
.audio-card audio { width: 100%; margin-top: 1.5rem; accent-color: var(--red); }
.audio-card .media-status { color: var(--red); }
.narration-lead { max-width: 33rem; color: #f0d8cb; font-family: Georgia, serif; font-size: 1.15rem; }
.clip-context h2 { font-size: clamp(3.6rem, 8vw, 8rem); }
.archive-note .source-link { color: var(--red); }

.archive-note { background: #d8cbb8; }
.archive-note h2 { font-size: clamp(2.5rem, 5vw, 5rem); }
.note-copy { color: #494139; font-family: Georgia, serif; font-size: 1.15rem; }
.note-copy p + p { padding-top: 1.25rem; border-top: 1px solid #a89a89; }

footer {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding: 3rem clamp(1.25rem, 7vw, 7rem);
  border-top: 1px solid var(--line);
  color: var(--muted);
}
footer p { margin-bottom: 0.3rem; }
footer a { align-self: center; color: var(--paper); font-size: 0.75rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; text-underline-offset: 0.35rem; }

@media (max-width: 800px) {
  .site-header { min-height: 4.5rem; }
  .wordmark strong { font-size: 1rem; }
  .site-header nav a:not(.collection-link) { display: none; }
  .collection-link { padding: 0.55rem 0.65rem; font-size: 0.62rem !important; }
  .hero { min-height: 45rem; }
  .hero-shade { background: linear-gradient(0deg, rgba(10,9,8,0.94) 8%, rgba(10,9,8,0.48) 70%, rgba(10,9,8,0.35)); }
  .hero-copy { width: 100%; padding: 9rem 1.25rem 5rem; }
  h1 { font-size: clamp(3.4rem, 17vw, 4.6rem); }
  .archive-stamp { display: none; }
  .minnedosa-hero .hero-image { object-position: 56% center; }
  .chapter-intro, .archive-note, .record-context { grid-template-columns: 1fr; gap: 1.25rem; }
  .section-heading, .narration-section { grid-template-columns: 1fr; }
  .section-heading { gap: 1.25rem; }
  .audio-card { grid-template-columns: 1fr; }
  .audio-mark { width: 4.5rem; height: 4.5rem; }
  .identified-grid { grid-template-columns: 1fr; grid-auto-rows: minmax(22rem, 115vw); }
  .lead-photo, .crowd-photo { grid-column: auto; grid-row: auto; }
  .photo-grid { columns: 2 9rem; column-gap: 0.7rem; }
  .photo-card { margin-bottom: 0.7rem; }
  .photo-viewer { padding: 4rem 0.75rem 1rem; }
  .photo-viewer[open] { grid-template-columns: 3rem minmax(0, 1fr) 3rem; }
  .photo-viewer figure img { max-height: calc(100vh - 9rem); }
  .viewer-nav { width: 2.5rem; height: 2.5rem; }
  footer { flex-direction: column; }
  footer a { align-self: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}