:root {
  --paper: #f5f0e5;
  --paper-deep: #e9dfcc;
  --paper-light: #fbf8f0;
  --ink: #292a26;
  --muted: #6a675e;
  --brick: #9d3024;
  --brick-dark: #78241d;
  --river: #125075;
  --river-dark: #0a3855;
  --brass: #a48c5c;
  --line: rgba(51, 48, 41, 0.22);
  --white: #fff;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "Courier New", ui-monospace, monospace;
  --max: 1220px;
  --shadow: 0 24px 60px rgba(45, 38, 28, 0.18);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background-color: var(--paper);
  background-image:
    radial-gradient(circle at 13% 18%, rgba(88, 72, 46, 0.05) 0 1px, transparent 1.5px),
    radial-gradient(circle at 71% 66%, rgba(88, 72, 46, 0.035) 0 1px, transparent 1.5px);
  background-size: 28px 28px, 33px 33px;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

a {
  color: var(--river);
  text-underline-offset: 0.22em;
}

a:hover {
  color: var(--brick);
}

button,
input,
select,
textarea {
  font: inherit;
}

:focus-visible {
  outline: 3px solid #d59d2d;
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.7rem;
  left: 0.7rem;
  padding: 0.7rem 1rem;
  color: var(--white);
  background: var(--ink);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(var(--max), calc(100% - 3rem));
  margin-inline: auto;
}

.narrow {
  width: min(790px, calc(100% - 3rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid var(--line);
  background: rgba(248, 244, 234, 0.95);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid var(--brick);
  color: var(--brick);
  font-family: var(--serif);
  font-size: 1.45rem;
  letter-spacing: -0.08em;
}

.brand-name {
  font-family: var(--serif);
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1.08;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(0.9rem, 2vw, 1.8rem);
}

.site-nav a {
  position: relative;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
}

.site-nav a:not(.nav-button)::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -0.45rem;
  left: 0;
  height: 2px;
  background: var(--brick);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.site-nav .nav-button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  padding: 0.7rem 1.15rem;
  color: var(--white);
  background: var(--brick);
}

.site-nav .nav-button:hover {
  color: var(--white);
  background: var(--brick-dark);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  color: var(--ink);
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 21px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.35rem;
  border: 1px solid var(--brick);
  color: var(--white);
  background: var(--brick);
  font-weight: 750;
  line-height: 1.2;
  text-decoration: none;
  transition: color 150ms ease, background 150ms ease, transform 150ms ease;
}

.button:hover {
  color: var(--white);
  background: var(--brick-dark);
  transform: translateY(-2px);
}

.button-secondary {
  color: var(--brick);
  background: transparent;
}

.button-secondary:hover {
  color: var(--white);
}

.button-light {
  border-color: var(--paper-light);
  color: var(--ink);
  background: var(--paper-light);
}

.button-light:hover {
  color: var(--ink);
  background: var(--white);
}

.archive-hero {
  position: relative;
  min-height: 690px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.archive-hero::before,
.archive-hero::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  border-top: 1px solid rgba(35, 45, 50, 0.35);
  border-left: 1px solid rgba(35, 45, 50, 0.35);
}

.archive-hero::before {
  top: 12%;
  left: 3%;
}

.archive-hero::after {
  right: 4%;
  bottom: 8%;
  transform: rotate(180deg);
}

.hero-grid {
  position: relative;
  z-index: 2;
  min-height: 690px;
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
  padding-block: 5.5rem 6.5rem;
}

.hero-copy {
  position: relative;
  z-index: 4;
}

.hero-copy h1,
.page-hero h1 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.hero-copy h1 {
  max-width: 670px;
  font-size: clamp(3.8rem, 6.3vw, 6.3rem);
}

.red-rule {
  width: 54px;
  height: 4px;
  margin: 2rem 0 1.7rem;
  background: var(--brick);
}

.hero-copy p {
  max-width: 570px;
  margin: 0 0 2rem;
  color: var(--muted);
  font-size: 1.1rem;
}

.archive-collage {
  position: relative;
  min-height: 540px;
}

.photo-frame {
  position: absolute;
  z-index: 3;
  top: 26px;
  left: 3%;
  width: 76%;
  padding: 14px 14px 44px;
  background: #eee7d7;
  box-shadow: var(--shadow);
  transform: rotate(2.5deg);
}

.photo-frame img {
  width: 100%;
  aspect-ratio: 1.48;
  object-fit: cover;
  filter: grayscale(1) contrast(1.05) sepia(0.12);
}

.photo-frame figcaption {
  position: absolute;
  right: 15px;
  bottom: 11px;
  left: 15px;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: #554f45;
  font-family: var(--mono);
  font-size: 0.68rem;
  text-transform: uppercase;
}

.map-sheet {
  position: absolute;
  z-index: 1;
  top: 0;
  right: -15%;
  width: 42%;
  height: 82%;
  overflow: hidden;
  border: 1px solid #c8b991;
  background: #e9dfbf;
  transform: rotate(4deg);
}

.map-sheet svg {
  width: 100%;
  height: 100%;
}

.map-year {
  position: absolute;
  right: 1rem;
  bottom: 0.7rem;
  color: var(--brick);
  font-family: var(--serif);
  font-size: 2rem;
}

.catalog-card {
  position: absolute;
  z-index: 5;
  right: 1%;
  bottom: 0;
  width: 58%;
  min-height: 160px;
  padding: 1.4rem 1.5rem;
  border: 1px solid #c3ae82;
  background-color: #e9dfc5;
  background-image: repeating-linear-gradient(to bottom, transparent 0 27px, rgba(22, 80, 117, 0.18) 28px 29px);
  box-shadow: 0 17px 32px rgba(49, 39, 23, 0.15);
  transform: rotate(-1deg);
}

.catalog-card::before {
  content: "";
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: 2.5rem;
  width: 1px;
  background: rgba(157, 48, 36, 0.35);
}

.catalog-card strong,
.catalog-card span {
  position: relative;
  z-index: 2;
  display: block;
  padding-left: 2rem;
  font-family: var(--mono);
}

.catalog-card strong {
  margin-bottom: 1.25rem;
  color: var(--brick);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}

.catalog-card span {
  color: #403c34;
  font-size: 0.78rem;
}

.blue-thread {
  position: absolute;
  z-index: 6;
  inset: 0 -8% -8% 8%;
  pointer-events: none;
  filter: drop-shadow(0 2px 1px rgba(8, 40, 58, 0.3));
}

.section {
  padding-block: clamp(5rem, 8vw, 8rem);
}

.section-heading {
  max-width: 820px;
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(2.7rem, 5vw, 4.8rem);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.section-intro {
  max-width: 680px;
  margin: 1.2rem 0 0;
  color: var(--muted);
  font-size: 1.07rem;
}

.collection-list {
  margin-top: 3rem;
  border-top: 2px solid var(--ink);
}

.collection-row {
  display: grid;
  grid-template-columns: 72px 0.8fr 1.25fr auto;
  align-items: center;
  gap: 1.4rem;
  min-height: 118px;
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--line);
}

.collection-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border: 1px solid var(--brick);
  color: var(--brick);
  font-family: var(--serif);
  font-size: 1.4rem;
}

.collection-row h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.65rem;
  font-weight: 500;
}

.collection-row p {
  margin: 0;
  color: var(--muted);
}

.collection-row a {
  color: var(--brick);
  font-size: 0.88rem;
  font-weight: 750;
  text-decoration: none;
  white-space: nowrap;
}

.photo-band {
  position: relative;
  min-height: 510px;
  margin: 0;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
}

.photo-band img {
  width: 100%;
  height: 510px;
  object-fit: cover;
  filter: grayscale(1) sepia(0.18) contrast(1.08) brightness(0.72);
}

.photo-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 45%, rgba(11, 17, 18, 0.76));
}

.photo-caption {
  position: absolute;
  z-index: 2;
  right: 3rem;
  bottom: 2rem;
  left: 3rem;
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  font-size: 0.78rem;
}

.story-section {
  overflow: hidden;
}

.story-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: center;
  gap: clamp(4rem, 10vw, 9rem);
}

.postcard-stack {
  position: relative;
  min-height: 470px;
}

.postcard-stack::before {
  content: "EHS\A ARCHIVE";
  white-space: pre;
  position: absolute;
  top: 14%;
  left: -5%;
  width: 72%;
  min-height: 300px;
  padding: 2rem;
  border: 2px solid rgba(157, 48, 36, 0.55);
  color: rgba(157, 48, 36, 0.75);
  background: #dac69d;
  font-family: var(--mono);
  font-size: 1.6rem;
  transform: rotate(-8deg);
}

.postcard-stack figure {
  position: absolute;
  z-index: 2;
  top: 2%;
  right: 0;
  width: 70%;
  margin: 0;
  padding: 12px 12px 34px;
  background: #eee4d2;
  box-shadow: var(--shadow);
  transform: rotate(5deg);
}

.postcard-stack img {
  width: 100%;
  aspect-ratio: 0.73;
  object-fit: cover;
}

.postcard-stack figcaption {
  position: absolute;
  right: 12px;
  bottom: 8px;
  left: 12px;
  font-family: var(--mono);
  font-size: 0.64rem;
}

.hand-note {
  position: absolute;
  z-index: 3;
  right: -2%;
  bottom: 5%;
  width: 65%;
  padding: 1rem 1.4rem;
  color: #4b4b42;
  background: #e7dcc1;
  font-family: "Segoe Script", "Bradley Hand", cursive;
  font-size: 1rem;
  line-height: 1.8;
  box-shadow: 0 10px 25px rgba(45, 38, 28, 0.14);
  transform: rotate(-4deg);
}

.story-timeline {
  margin-top: 2.5rem;
  padding-left: 2.5rem;
  border-left: 1px solid var(--brick);
}

.timeline-entry {
  position: relative;
  padding: 0 0 2.4rem 1.3rem;
}

.timeline-entry::before {
  content: "";
  position: absolute;
  top: 0.55rem;
  left: -3.02rem;
  width: 11px;
  height: 11px;
  border: 3px solid var(--paper);
  border-radius: 50%;
  background: var(--brick);
  box-shadow: 0 0 0 1px var(--brick);
}

.timeline-entry time {
  display: block;
  color: var(--brick);
  font-family: var(--serif);
  font-size: 2.1rem;
  line-height: 1;
}

.timeline-entry h3 {
  margin: 0.4rem 0 0.25rem;
  font-family: var(--serif);
  font-size: 1.35rem;
}

.timeline-entry p {
  margin: 0;
  color: var(--muted);
}

.visit-band {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--river);
}

.visit-band::after {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -50%;
  width: 540px;
  height: 540px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 49% 51% 38% 62%;
  box-shadow: 0 0 0 48px rgba(255, 255, 255, 0.025), 0 0 0 96px rgba(255, 255, 255, 0.018);
  transform: rotate(25deg);
}

.visit-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: clamp(3rem, 8vw, 8rem);
}

.visit-band .section-heading,
.visit-band .section-intro {
  color: var(--white);
}

.visit-details {
  padding-left: clamp(1.5rem, 5vw, 4.5rem);
  border-left: 1px solid rgba(255, 255, 255, 0.5);
}

.visit-details ul {
  margin: 0 0 2rem;
  padding: 0;
  list-style: none;
}

.visit-details li {
  display: grid;
  grid-template-columns: 38px 1fr;
  align-items: start;
  gap: 0.75rem;
  margin: 0.8rem 0;
}

.visit-details a {
  color: var(--white);
}

.site-footer {
  color: #4e493f;
  background: var(--paper-light);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.25fr 0.9fr 0.8fr;
  align-items: center;
  gap: 3rem;
  padding-block: 2.8rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-brand strong,
.footer-brand span,
.footer-address strong,
.footer-address span,
.footer-contact a {
  display: block;
}

.footer-brand strong {
  font-family: var(--serif);
  letter-spacing: 0.02em;
}

.footer-brand div > span,
.footer-address span {
  color: var(--muted);
  font-size: 0.8rem;
}

.footer-address strong {
  margin-bottom: 0.25rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.footer-contact a {
  color: var(--ink);
  text-decoration: none;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding-block: 1.25rem;
  border-top: 1px solid var(--line);
  font-size: 0.78rem;
}

.footer-bottom nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
}

.footer-bottom a {
  color: var(--ink);
  text-decoration: none;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(5rem, 9vw, 8.5rem);
  border-bottom: 1px solid var(--line);
}

.page-hero::after {
  content: "ACC. NO.\A 1954.0001";
  white-space: pre;
  position: absolute;
  top: 18%;
  right: 5%;
  color: rgba(157, 48, 36, 0.18);
  font-family: var(--mono);
  font-size: clamp(1.4rem, 3vw, 2.8rem);
  line-height: 1.1;
  transform: rotate(-3deg);
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  max-width: 920px;
  font-size: clamp(3.5rem, 7vw, 6.8rem);
}

.page-hero p {
  max-width: 720px;
  margin: 1.6rem 0 0;
  color: var(--muted);
  font-size: 1.15rem;
}

.page-label {
  display: block;
  margin-bottom: 1rem;
  color: var(--brick);
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.editorial-grid {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: clamp(3rem, 9vw, 9rem);
}

.editorial-aside {
  position: sticky;
  top: 125px;
  align-self: start;
}

.editorial-aside strong {
  display: block;
  color: var(--brick);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.editorial-aside p {
  color: var(--muted);
  font-size: 0.9rem;
}

.editorial-body {
  min-width: 0;
}

.editorial-body h2,
.contact-panel h2,
.contact-form-wrap h2 {
  margin: 0 0 1.25rem;
  font-family: var(--serif);
  font-size: clamp(2.3rem, 4.5vw, 4rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.editorial-body h3 {
  margin: 3rem 0 0.7rem;
  font-family: var(--serif);
  font-size: 1.75rem;
  font-weight: 500;
}

.editorial-body p,
.editorial-body li {
  color: var(--muted);
}

.editorial-body ul {
  padding-left: 1.2rem;
}

.notice {
  margin: 2.5rem 0;
  padding: 1.4rem 1.6rem;
  border-left: 4px solid var(--brick);
  background: rgba(255, 255, 255, 0.38);
}

.notice strong {
  display: block;
  margin-bottom: 0.2rem;
}

.media-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(3rem, 8vw, 8rem);
}

.media-frame {
  margin: 0;
  padding: 12px 12px 40px;
  background: #eee5d5;
  box-shadow: var(--shadow);
  transform: rotate(-1.5deg);
}

.media-frame img {
  width: 100%;
  aspect-ratio: 1.28;
  object-fit: cover;
}

.media-frame figcaption {
  margin-top: 0.7rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.67rem;
}

.fact-list {
  margin: 2.5rem 0 0;
  border-top: 2px solid var(--ink);
}

.fact-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 1.5rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line);
}

.fact-row strong {
  color: var(--ink);
}

.fact-row span {
  color: var(--muted);
}

.research-steps {
  margin-top: 2.5rem;
  counter-reset: steps;
  border-top: 2px solid var(--ink);
}

.research-step {
  counter-increment: steps;
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 1.5rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid var(--line);
}

.research-step::before {
  content: "0" counter(steps);
  color: var(--brick);
  font-family: var(--serif);
  font-size: 2.2rem;
}

.research-step h3 {
  margin: 0 0 0.35rem;
}

.research-step p {
  margin: 0;
}

.address-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  margin: 2.5rem 0;
  border: 1px solid var(--line);
  background: var(--line);
}

.address-card {
  padding: 2rem;
  background: var(--paper-light);
}

.address-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--serif);
  font-size: 1.45rem;
}

.address-card p {
  margin: 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(3rem, 8vw, 8rem);
}

.contact-panel p {
  color: var(--muted);
}

.contact-item {
  padding: 1.2rem 0;
  border-top: 1px solid var(--line);
}

.contact-item strong,
.contact-item span,
.contact-item a {
  display: block;
}

.contact-item strong {
  color: var(--ink);
}

.contact-form {
  padding: clamp(1.5rem, 4vw, 3rem);
  border-top: 4px solid var(--brick);
  background: var(--paper-light);
  box-shadow: 0 18px 40px rgba(45, 38, 28, 0.09);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
}

.field-full {
  grid-column: 1 / -1;
}

.field label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.86rem;
  font-weight: 750;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid #aa9e88;
  border-radius: 0;
  color: var(--ink);
  background: var(--white);
}

.field input,
.field select {
  height: 50px;
  padding: 0 0.85rem;
}

.field textarea {
  min-height: 180px;
  padding: 0.85rem;
  resize: vertical;
}

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-status {
  min-height: 1.5rem;
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.form-status[data-state="success"] {
  color: #28633d;
}

.form-status[data-state="error"] {
  color: var(--brick);
}

.form-note {
  color: var(--muted);
  font-size: 0.8rem;
}

.policy h2 {
  margin: 3rem 0 0.8rem;
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 500;
}

.policy h2:first-child {
  margin-top: 0;
}

.policy p,
.policy li {
  color: var(--muted);
}

.credit-list {
  margin: 2rem 0 0;
  padding: 0;
  list-style: none;
  border-top: 2px solid var(--ink);
}

.credit-list li {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
}

.credit-list strong {
  display: block;
  font-family: var(--serif);
  font-size: 1.25rem;
}

@media (max-width: 1040px) {
  .site-nav {
    gap: 0.85rem;
  }

  .site-nav a {
    font-size: 0.82rem;
  }

  .hero-grid {
    grid-template-columns: 0.95fr 1.05fr;
  }

  .hero-copy h1 {
    font-size: clamp(3.6rem, 7vw, 5.2rem);
  }
}

@media (max-width: 900px) {
  .container,
  .narrow {
    width: min(100% - 2rem, var(--max));
  }

  .header-inner {
    min-height: 76px;
  }

  .brand-mark {
    width: 46px;
    height: 46px;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 76px;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 0.75rem 1rem 1rem;
    border-bottom: 1px solid var(--line);
    background: var(--paper-light);
    box-shadow: var(--shadow);
  }

  .site-nav[data-open="true"] {
    display: flex;
  }

  .site-nav a {
    padding: 0.75rem;
    font-size: 0.95rem;
  }

  .site-nav a:not(.nav-button)::after {
    display: none;
  }

  .site-nav .nav-button {
    margin-top: 0.4rem;
    justify-content: center;
  }

  .hero-grid,
  .story-grid,
  .visit-grid,
  .media-split,
  .editorial-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .archive-hero,
  .hero-grid {
    min-height: auto;
  }

  .hero-grid {
    padding-block: 4.5rem 5rem;
  }

  .archive-collage {
    width: min(720px, 100%);
    margin-inline: auto;
  }

  .collection-row {
    grid-template-columns: 60px 0.8fr 1.2fr;
  }

  .collection-row a {
    grid-column: 2 / -1;
  }

  .editorial-aside {
    position: static;
  }

  .footer-main {
    grid-template-columns: 1fr 1fr;
  }

  .footer-contact {
    grid-column: 1 / -1;
  }
}

@media (max-width: 620px) {
  body {
    font-size: 15px;
  }

  .brand-name {
    font-size: 0.8rem;
  }

  .archive-hero .hero-copy h1 {
    font-size: clamp(3.15rem, 15vw, 4.3rem);
  }

  .button-row .button {
    width: 100%;
  }

  .archive-collage {
    min-height: 480px;
  }

  .photo-frame {
    left: 0;
    width: 86%;
  }

  .map-sheet {
    right: -18%;
    width: 48%;
  }

  .catalog-card {
    right: 0;
    width: 75%;
  }

  .photo-frame figcaption {
    flex-direction: column;
    gap: 0;
  }

  .collection-row {
    grid-template-columns: 52px 1fr;
    gap: 0.8rem 1rem;
  }

  .collection-row p,
  .collection-row a {
    grid-column: 2;
  }

  .photo-band,
  .photo-band img {
    min-height: 430px;
    height: 430px;
  }

  .photo-caption {
    right: 1rem;
    bottom: 1rem;
    left: 1rem;
    flex-direction: column;
    gap: 0.2rem;
  }

  .postcard-stack {
    min-height: 430px;
  }

  .visit-details {
    padding: 2rem 0 0;
    border-top: 1px solid rgba(255, 255, 255, 0.5);
    border-left: 0;
  }

  .page-hero h1 {
    font-size: clamp(3rem, 15vw, 4.3rem);
  }

  .page-hero::after {
    top: auto;
    right: 1rem;
    bottom: 1rem;
  }

  .fact-row,
  .research-step,
  .address-grid,
  .form-grid,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .field-full,
  .footer-contact {
    grid-column: auto;
  }

  .research-step {
    gap: 0.4rem;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}