:root {
  --pine: #1d302a;
  --pine-dark: #10211c;
  --pine-light: #385047;
  --cream: #f2eddf;
  --paper: #fffdf7;
  --gold: #d7aa38;
  --gold-light: #f0d67f;
  --rust: #a54831;
  --ink: #17201d;
  --muted: #65706b;
  --line: rgba(23, 32, 29, .16);
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  --shadow: 0 24px 65px rgba(14, 29, 24, .18);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); }
body.menu-open { overflow: hidden; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; font: inherit; }
a { color: inherit; }
img { display: block; max-width: 100%; }
h1, h2, h3, p, figure, blockquote { margin-top: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 200; padding: .8rem 1rem; background: white; color: var(--ink); }
.skip-link:focus { top: 1rem; }

.site-header {
  height: 76px;
  padding: 0 clamp(20px, 5vw, 76px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: absolute;
  inset: 0 0 auto;
  z-index: 50;
  color: white;
  border-bottom: 1px solid rgba(255,255,255,.22);
  transition: background .25s ease, position .25s ease, box-shadow .25s ease;
}
.site-header.is-scrolled { position: fixed; background: rgba(16,33,28,.96); box-shadow: 0 8px 30px rgba(0,0,0,.16); backdrop-filter: blur(14px); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.brand small, .brand strong { display: block; }
.brand small { margin-bottom: 2px; font-size: 9px; text-transform: uppercase; letter-spacing: .14em; opacity: .75; }
.brand strong { font: 17px/1 var(--serif); }
.brand-mark { position: relative; display: block; width: 35px; height: 42px; border: 1px solid rgba(255,255,255,.7); border-radius: 18px 18px 5px 5px; }
.brand-mark i { position: absolute; width: 12px; height: 18px; left: 11px; top: 5px; border-left: 2px solid var(--gold); transform: rotate(16deg); }
.brand-mark b { position: absolute; width: 21px; height: 1px; left: 7px; bottom: 10px; background: white; transform: rotate(-8deg); }
.desktop-nav { display: flex; align-items: center; gap: clamp(18px, 2.2vw, 34px); font-size: 12px; font-weight: 700; }
.desktop-nav a { text-decoration: none; }
.desktop-nav a { position: relative; }
.desktop-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: var(--gold-light); transition: right .2s ease; }
.desktop-nav a:hover::after, .desktop-nav a:focus-visible::after { right: 0; }
.menu-button { display: none; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.4); background: transparent; align-content: center; justify-items: center; gap: 5px; }
.menu-button > span:not(.sr-only) { width: 18px; height: 1px; background: white; }
.menu-panel { position: fixed; inset: 76px 0 0; z-index: 45; padding: 28px; color: white; background: var(--pine-dark); }
.menu-panel a { display: block; padding: 18px 2px; border-bottom: 1px solid rgba(255,255,255,.15); font: 26px var(--serif); text-decoration: none; }

.hero { min-height: 760px; height: 100svh; position: relative; overflow: hidden; display: flex; align-items: center; color: white; background: var(--pine-dark); padding: 110px clamp(24px, 9vw, 140px) 80px; }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 55%; filter: saturate(.82) contrast(1.03); transform: scale(1.01); }
.hero-wash { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(9,22,18,.94) 0%, rgba(13,31,25,.83) 42%, rgba(13,30,25,.28) 74%, rgba(13,30,25,.15)), linear-gradient(0deg, rgba(8,19,16,.55), transparent 42%); }
.hero::after { content: ""; position: absolute; inset: 0; opacity: .13; background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px); background-size: 76px 76px; mask-image: linear-gradient(90deg, black 0%, transparent 72%); }
.hero-rings { position: absolute; width: min(49vw, 690px); aspect-ratio: 1; right: 4vw; top: 12%; border: 1px solid rgba(215,170,56,.48); border-radius: 50%; mix-blend-mode: screen; }
.hero-rings::before, .hero-rings::after { content: ""; position: absolute; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; }
.hero-rings::before { inset: 14%; }
.hero-rings::after { inset: 32%; background: rgba(215,170,56,.08); }
.hero-content { position: relative; z-index: 2; max-width: 880px; }
.eyebrow { margin: 0 0 14px; color: var(--rust); font-size: 10px; font-weight: 800; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow-light { color: var(--gold-light); }
h1 { margin-bottom: 26px; max-width: 980px; font: 400 clamp(56px, 7.6vw, 116px)/.89 var(--serif); letter-spacing: -.048em; }
h1 em { color: var(--gold-light); font-weight: 400; }
.hero-lede { max-width: 680px; margin-bottom: 34px; color: rgba(255,255,255,.84); font-size: clamp(17px, 1.9vw, 21px); line-height: 1.62; }
.button-row { display: flex; gap: 12px; flex-wrap: wrap; }
.button { min-height: 49px; padding: 0 21px; border: 1px solid transparent; display: inline-flex; align-items: center; justify-content: center; gap: 12px; text-decoration: none; font-size: 11px; font-weight: 800; letter-spacing: .055em; cursor: pointer; }
.button-primary { background: var(--gold); color: #18251f; }
.button-secondary { border-color: rgba(255,255,255,.5); color: white; background: rgba(255,255,255,.05); }
.button-light { background: white; color: var(--ink); }
.button-outline { background: transparent; border-color: var(--line); color: var(--ink); }
.hero-date { position: absolute; right: 8vw; bottom: 52px; z-index: 3; display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,.72); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; }
.hero-date i { display: block; width: 150px; height: 1px; background: linear-gradient(90deg,var(--gold),rgba(255,255,255,.28)); }
.hero-credit { position: absolute; left: clamp(24px, 4vw, 68px); bottom: 26px; z-index: 3; margin: 0; color: rgba(255,255,255,.56); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }

.intro-band { min-height: 104px; padding: 24px clamp(24px, 6vw, 90px); display: flex; justify-content: space-between; align-items: center; gap: 30px; color: white; background: var(--rust); }
.intro-band p { max-width: 720px; margin: 0; font: italic 22px/1.4 var(--serif); }
.intro-band div { display: flex; gap: 30px; font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; white-space: nowrap; }
.intro-band b { display: block; margin-bottom: 2px; color: var(--gold-light); font: 24px/1 var(--serif); }

.story-section, .archive-section, .journey-section { padding: clamp(76px, 10vw, 140px) clamp(24px, 7vw, 110px); }
.section-heading { max-width: 1220px; margin: 0 auto 54px; display: grid; grid-template-columns: 1.3fr .7fr; gap: 80px; align-items: end; }
h2 { font: 400 clamp(42px, 5vw, 72px)/.98 var(--serif); letter-spacing: -.038em; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { margin: 0; color: var(--muted); line-height: 1.75; }
.era-tabs { max-width: 1220px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); }
.era-tabs button { padding: 17px 10px; border: 0; border-bottom: 3px solid transparent; background: transparent; color: var(--muted); text-align: left; cursor: pointer; }
.era-tabs button span { display: block; margin-bottom: 5px; font-size: 8px; letter-spacing: .12em; text-transform: uppercase; }
.era-tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--rust); font-weight: 800; }
.era-feature { max-width: 1220px; min-height: 570px; margin: 36px auto 0; display: grid; grid-template-columns: 1.06fr .94fr; background: var(--cream); }
.era-art { min-height: 570px; position: relative; overflow: hidden; background: var(--pine); }
.era-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13,29,24,.03), rgba(13,29,24,.7)); pointer-events: none; }
.era-art img { width: 100%; height: 100%; min-height: 570px; object-fit: cover; filter: saturate(.78); transition: opacity .25s ease; }
.art-year { position: absolute; z-index: 2; left: 34px; top: 28px; color: rgba(255,255,255,.72); font: 74px/1 var(--serif); letter-spacing: -.05em; }
.era-art figcaption { position: absolute; z-index: 2; left: 36px; right: 36px; bottom: 30px; color: white; }
.era-art figcaption span, .era-art figcaption small { display: block; }
.era-art figcaption span { font: 24px/1.25 var(--serif); }
.era-art figcaption small { margin-top: 6px; color: rgba(255,255,255,.68); font-size: 8px; letter-spacing: .12em; text-transform: uppercase; }
.era-copy { padding: clamp(40px, 5.8vw, 86px); align-self: center; }
.era-copy h3 { font: 400 clamp(34px, 4vw, 53px)/1.04 var(--serif); letter-spacing: -.032em; }
.era-copy > p:not(.eyebrow) { color: var(--muted); line-height: 1.76; }
.era-copy blockquote { margin: 26px 0; padding: 18px 0 18px 24px; border-left: 2px solid var(--gold); color: var(--pine); font: italic 17px/1.55 var(--serif); }
.text-link { display: inline-flex; gap: 10px; border: 0; border-bottom: 1px solid currentColor; padding: 8px 0; background: transparent; color: var(--ink); font-weight: 800; text-decoration: none; cursor: pointer; }

.map-section { display: grid; grid-template-columns: minmax(390px,.8fr) minmax(560px,1.2fr); background: #e8e2d5; }
.map-copy { padding: clamp(66px, 7.4vw, 112px) clamp(30px, 5.4vw, 82px); }
.map-copy h2 { font-size: clamp(42px, 4.7vw, 69px); }
.map-copy > p:not(.eyebrow,.map-footnote) { color: var(--muted); line-height: 1.72; }
.route-plans { margin: 30px 0 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.route-plans button { padding: 15px; border: 1px solid rgba(23,32,29,.18); display: flex; justify-content: space-between; gap: 10px; background: rgba(255,255,255,.34); text-align: left; cursor: pointer; }
.route-plans button span { font: 16px var(--serif); }
.route-plans button b { color: var(--muted); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.route-plans button.is-active { border-color: var(--pine); background: var(--pine); color: white; }
.route-plans button.is-active b { color: var(--gold-light); }
.map-filters { display: flex; gap: 7px; flex-wrap: wrap; margin-bottom: 20px; }
.map-filters button { padding: 8px 11px; border: 1px solid rgba(23,32,29,.17); border-radius: 999px; background: transparent; color: var(--muted); font-size: 9px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; cursor: pointer; }
.map-filters button.is-active { border-color: var(--rust); background: var(--rust); color: white; }
.place-list { max-height: 470px; overflow: auto; border-top: 1px solid rgba(0,0,0,.18); scrollbar-width: thin; }
.place-button { width: 100%; padding: 15px 3px 15px 0; display: grid; grid-template-columns: 33px 1fr auto; align-items: center; gap: 10px; border: 0; border-bottom: 1px solid rgba(0,0,0,.13); background: transparent; text-align: left; cursor: pointer; }
.place-button > span:first-child { width: 27px; height: 27px; border-radius: 50%; display: grid; place-items: center; background: var(--marker-color,var(--pine)); color: white; font-size: 9px; font-weight: 800; }
.place-button > span:nth-child(2) { min-width: 0; }
.place-button strong { display: block; font: 16px var(--serif); }
.place-button small { display: block; margin-top: 3px; color: var(--muted); font-size: 9px; letter-spacing: .045em; text-transform: uppercase; }
.place-button b { color: var(--rust); }
.place-button:hover strong, .place-button:focus-visible strong { text-decoration: underline; text-underline-offset: 3px; }
.map-footnote { margin: 22px 0 0; color: var(--muted); font-size: 10px; line-height: 1.58; }
.map-frame { min-height: 990px; position: relative; background: #b7c3ba; }
#park-map { position: absolute; inset: 0; }
.map-toolbar { position: absolute; z-index: 5; top: 22px; left: 22px; right: 22px; min-height: 66px; padding: 12px 15px; display: flex; justify-content: space-between; align-items: center; background: rgba(255,253,247,.95); box-shadow: 0 8px 26px rgba(0,0,0,.14); }
.map-toolbar span, .map-toolbar strong { display: block; }
.map-toolbar span { color: var(--rust); font-size: 8px; font-weight: 800; text-transform: uppercase; letter-spacing: .16em; }
.map-toolbar strong { margin-top: 2px; font: 19px var(--serif); }
.map-toolbar button { border: 1px solid var(--line); padding: 9px 12px; background: transparent; font-size: 10px; font-weight: 800; cursor: pointer; }
.map-loading { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; background: #bac6bc; color: var(--pine); }
.map-loading span { width: 34px; height: 34px; border: 3px solid rgba(29,48,42,.2); border-top-color: var(--pine); border-radius: 50%; animation: spin 1s linear infinite; }
.map-loading p { margin: 12px 0 0; font-size: 11px; font-weight: 700; }
@keyframes spin { to { transform: rotate(360deg); } }
.map-fallback { position: absolute; z-index: 4; inset: auto 22px 62px; padding: 18px; background: var(--paper); box-shadow: var(--shadow); }
.map-fallback p { margin: 4px 0 0; color: var(--muted); font-size: 12px; }
.map-legend { position: absolute; z-index: 4; left: 22px; right: 22px; bottom: 20px; padding: 12px 15px; display: flex; gap: 16px; flex-wrap: wrap; background: rgba(255,253,247,.94); box-shadow: 0 8px 24px rgba(0,0,0,.11); font-size: 9px; font-weight: 700; }
.map-legend span { display: inline-flex; align-items: center; gap: 6px; }
.map-legend i { width: 8px; height: 8px; border-radius: 50%; }
.dot-childhood { background: #9b5038; }
.dot-faith { background: #9b7a22; }
.dot-movement { background: #285547; }
.dot-legacy { background: #3f6985; }

.watch-section { padding: clamp(76px, 9vw, 132px) clamp(24px, 7vw, 110px); display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(45px, 7vw, 110px); align-items: center; color: white; background: var(--pine-dark); }
.watch-copy h2 { font-size: clamp(45px, 5vw, 76px); }
.watch-copy > p:not(.eyebrow) { color: rgba(255,255,255,.72); line-height: 1.75; }
.watch-meta { display: flex; gap: 9px; flex-wrap: wrap; margin: 24px 0; }
.watch-meta span { padding: 7px 9px; border: 1px solid rgba(255,255,255,.2); color: var(--gold-light); font-size: 8px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.watch-copy details { margin: 18px 0; padding: 15px 0; border-top: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.watch-copy summary { color: white; font-weight: 800; cursor: pointer; }
.watch-copy details p { margin: 13px 0 2px; color: rgba(255,255,255,.68); font-size: 12px; line-height: 1.65; }
.text-link-light { color: white; font-size: 11px; }
.video-frame { position: relative; box-shadow: 0 28px 70px rgba(0,0,0,.38); }
.video-frame::before { content: ""; display: block; padding-top: 63.75%; }
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: calc(100% - 44px); border: 0; background: #070e0b; }
.video-frame > p { position: absolute; inset: auto 0 0; height: 44px; margin: 0; padding: 0 14px; display: flex; align-items: center; gap: 10px; background: white; color: var(--ink); font: 13px var(--serif); }
.video-frame > p span { padding: 3px 5px; background: var(--rust); color: white; font: 8px var(--sans); letter-spacing: .1em; }

.archive-section { background: var(--paper); }
.archive-heading { margin-bottom: 42px; }
.archive-grid { max-width: 1220px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr 1fr; grid-auto-rows: 250px; gap: 12px; }
.archive-card { position: relative; overflow: hidden; border: 0; padding: 0; background: var(--pine); cursor: zoom-in; }
.archive-card-wide { grid-column: span 2; }
.archive-card-tall { grid-row: span 2; }
.archive-card img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.72) contrast(1.02); transition: transform .45s ease, filter .45s ease; }
.archive-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(7,18,14,.82)); }
.archive-card:hover img, .archive-card:focus-visible img { transform: scale(1.035); filter: saturate(1); }
.archive-card > span { position: absolute; z-index: 2; left: 18px; right: 18px; bottom: 16px; color: white; text-align: left; }
.archive-card b, .archive-card small { display: block; }
.archive-card b { font: 20px var(--serif); }
.archive-card small { margin-top: 3px; color: rgba(255,255,255,.62); font-size: 8px; letter-spacing: .1em; text-transform: uppercase; }
.archive-note { max-width: 1220px; margin: 18px auto 0; color: var(--muted); font-size: 9px; line-height: 1.55; }

.journey-section { background: var(--cream); }
.journey-section > .eyebrow, .journey-section > h2, .journey-grid { max-width: 1220px; margin-left: auto; margin-right: auto; }
.journey-section > h2 { max-width: 860px; margin-left: auto; margin-right: auto; text-align: center; }
.journey-section > .eyebrow { text-align: center; }
.journey-grid { margin-top: 58px; display: grid; grid-template-columns: repeat(4,1fr); border-top: 1px solid var(--line); }
.journey-grid article { min-height: 230px; padding: 28px 25px; border-right: 1px solid var(--line); }
.journey-grid article:first-child { border-left: 1px solid var(--line); }
.journey-grid span { color: var(--rust); font-size: 9px; font-weight: 800; }
.journey-grid h3 { margin: 44px 0 10px; font: 29px var(--serif); }
.journey-grid p { color: var(--muted); font-size: 12px; line-height: 1.65; }

.sources-section { padding: clamp(72px, 9vw, 125px) clamp(24px, 7vw, 110px); display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(45px, 8vw, 130px); color: white; background: #27453a; }
.sources-section h2 { margin-bottom: 0; }
.source-links { border-top: 1px solid rgba(255,255,255,.25); }
.source-links a { padding: 18px 2px; display: grid; grid-template-columns: 125px 1fr auto; align-items: center; gap: 16px; border-bottom: 1px solid rgba(255,255,255,.18); text-decoration: none; }
.source-links span { color: var(--gold-light); font-size: 8px; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.source-links strong { font: 17px var(--serif); }
.source-links b { color: var(--gold-light); }
.source-links a:hover strong, .source-links a:focus-visible strong { text-decoration: underline; text-underline-offset: 4px; }

.closing-band { padding: clamp(58px, 8vw, 100px) clamp(24px, 8vw, 125px); display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; color: white; background: var(--rust); }
.closing-band h2 { max-width: 820px; margin-bottom: 0; }
footer { padding: 34px clamp(24px, 7vw, 110px) 100px; display: grid; grid-template-columns: .55fr 1.35fr auto; gap: 38px; align-items: start; color: rgba(255,255,255,.7); background: var(--pine-dark); font-size: 10px; line-height: 1.6; }
footer strong, footer span { display: block; }
footer strong { color: white; font: 17px var(--serif); }
footer div span { margin-top: 3px; font-size: 8px; letter-spacing: .1em; text-transform: uppercase; }
footer p { margin: 0; }
footer > a { color: white; font-weight: 800; text-decoration: none; white-space: nowrap; }

dialog { width: min(780px, calc(100vw - 30px)); max-height: calc(100vh - 30px); border: 0; padding: 0; color: var(--ink); background: var(--paper); box-shadow: var(--shadow); }
dialog::backdrop { background: rgba(7,17,14,.78); backdrop-filter: blur(5px); }
.dialog-close { position: absolute; z-index: 4; top: 12px; right: 12px; width: 38px; height: 38px; border: 0; border-radius: 50%; display: grid; place-items: center; background: rgba(255,255,255,.94); color: var(--ink); font-size: 25px; cursor: pointer; }
.place-dialog figure { height: 330px; margin: 0; position: relative; background: var(--pine); }
.place-dialog figure img { width: 100%; height: 100%; object-fit: cover; }
.place-dialog figure figcaption { position: absolute; left: 14px; bottom: 12px; padding: 5px 7px; background: rgba(10,23,19,.78); color: white; font-size: 8px; letter-spacing: .08em; text-transform: uppercase; }
.dialog-body { padding: clamp(28px,5vw,58px); }
.dialog-body h2 { margin-bottom: 8px; font-size: clamp(37px,5vw,58px); }
.dialog-meta { color: var(--rust); font-size: 9px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
#dialog-story { color: var(--muted); line-height: 1.75; }
.look-closer { margin: 24px 0; padding: 18px; background: var(--cream); }
.look-closer span { color: var(--rust); font-size: 8px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.look-closer p { margin: 7px 0 0; font: 17px/1.55 var(--serif); }
.dialog-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.image-dialog { width: min(1000px, calc(100vw - 30px)); background: #0b1713; color: white; }
.image-dialog img { width: 100%; max-height: 72vh; object-fit: contain; background: #07100d; }
.image-dialog > div { padding: 20px 24px; display: flex; justify-content: space-between; gap: 30px; }
.image-dialog p { max-width: 680px; margin: 0; font: 17px/1.5 var(--serif); }
.image-dialog small { color: var(--gold-light); font-size: 8px; letter-spacing: .1em; text-transform: uppercase; }
.mobile-dock { display: none; }

@media (max-width: 1120px) {
  .desktop-nav { gap: 16px; }
  .map-section { grid-template-columns: 430px 1fr; }
  .map-copy { padding-left: 35px; padding-right: 35px; }
  .sources-section { grid-template-columns: 1fr 1.4fr; }
}

@media (max-width: 900px) {
  .site-header { height: 68px; }
  .desktop-nav { display: none; }
  .menu-button { display: grid; }
  .menu-panel { inset-block-start: 68px; }
  .hero { min-height: 760px; padding: 110px 28px 90px; align-items: flex-end; }
  .hero-image { object-position: 58% center; }
  .hero-wash { background: linear-gradient(0deg, rgba(8,21,17,.97) 0%, rgba(11,27,22,.8) 50%, rgba(11,27,22,.2) 90%); }
  .hero-rings { width: 72vw; right: -20vw; top: 16%; }
  .hero-date { display: none; }
  .hero-credit { bottom: 72px; }
  .intro-band { display: block; }
  .intro-band div { margin-top: 20px; justify-content: space-between; }
  .section-heading { grid-template-columns: 1fr; gap: 24px; }
  .era-tabs { overflow-x: auto; grid-template-columns: repeat(4, minmax(155px,1fr)); }
  .era-feature { grid-template-columns: 1fr; }
  .era-art, .era-art img { min-height: 430px; }
  .map-section { grid-template-columns: 1fr; }
  .map-copy { padding: 70px 28px; }
  .place-list { max-height: none; }
  .map-frame { min-height: 700px; }
  .watch-section { grid-template-columns: 1fr; }
  .archive-grid { grid-template-columns: 1fr 1fr; }
  .archive-card-wide { grid-column: span 2; }
  .journey-grid { grid-template-columns: 1fr 1fr; }
  .journey-grid article:nth-child(3) { border-left: 1px solid var(--line); }
  .journey-grid article { border-bottom: 1px solid var(--line); }
  .sources-section { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr; padding-bottom: 110px; }
  .mobile-dock { position: fixed; z-index: 60; left: 12px; right: 12px; bottom: max(12px, env(safe-area-inset-bottom)); min-height: 58px; padding: 7px; display: grid; grid-template-columns: repeat(3,1fr); border: 1px solid rgba(255,255,255,.2); background: rgba(16,33,28,.95); box-shadow: 0 14px 34px rgba(0,0,0,.24); backdrop-filter: blur(14px); }
  .mobile-dock a { display: grid; place-items: center; gap: 2px; color: white; font-size: 8px; font-weight: 800; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; }
  .mobile-dock span { color: var(--gold-light); font-size: 15px; }
}

@media (max-width: 600px) {
  .brand small { display: none; }
  .brand strong { font-size: 15px; }
  h1 { font-size: clamp(49px, 15.5vw, 72px); }
  .hero { min-height: 720px; }
  .hero-lede { font-size: 16px; }
  .button-row .button { flex: 1 1 100%; }
  .hero-credit { bottom: 80px; }
  .intro-band div { gap: 14px; }
  .intro-band b { font-size: 20px; }
  .era-copy { padding: 38px 25px 45px; }
  .era-art, .era-art img { min-height: 360px; }
  .art-year { font-size: 58px; }
  .route-plans { grid-template-columns: 1fr; }
  .map-frame { min-height: 610px; }
  .map-toolbar { top: 12px; left: 12px; right: 12px; }
  .map-legend { left: 12px; right: 12px; bottom: 12px; }
  .watch-section { padding-left: 24px; padding-right: 24px; }
  .archive-grid { display: block; }
  .archive-card { width: 100%; height: 280px; margin-bottom: 10px; }
  .archive-card-tall { height: 400px; }
  .journey-grid { grid-template-columns: 1fr; }
  .journey-grid article { border-left: 1px solid var(--line); }
  .source-links a { grid-template-columns: 1fr auto; }
  .source-links span { grid-column: 1 / -1; }
  .closing-band { display: block; }
  .closing-band .button { margin-top: 30px; }
  .place-dialog figure { height: 250px; }
  .image-dialog > div { display: block; }
  .image-dialog small { display: block; margin-top: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}