:root {
  color-scheme: light;
  --paper: #f4f0e8;
  --paper-deep: #e8e0d4;
  --ink: #29262a;
  --muted: #6b6469;
  --night: #302b30;
  --rosewood: #7e4b50;
  --slate: #5b6f74;
  --line: rgba(48, 43, 48, .17);
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Arial Narrow", "Aptos Narrow", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--serif);
  line-height: 1.6;
}
img { max-width: 100%; }
a { color: inherit; }
button { font: inherit; }
.skip-link {
  position: absolute;
  z-index: 20;
  top: .5rem;
  left: .5rem;
  transform: translateY(-160%);
  padding: .7rem 1rem;
  color: var(--paper);
  background: var(--night);
}
.skip-link:focus { transform: translateY(0); }
.topbar {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: .9rem clamp(1.1rem, 5vw, 5rem);
  color: var(--paper);
  background: var(--night);
}
.brand {
  color: inherit;
  font: 800 .94rem/1 var(--sans);
  letter-spacing: .2em;
  text-decoration: none;
  white-space: nowrap;
}
.topbar nav { display: flex; gap: clamp(1rem, 3vw, 2.4rem); }
.topbar nav a {
  font: 700 .78rem/1.3 var(--sans);
  letter-spacing: .07em;
  text-decoration: none;
}
.topbar nav a:hover, .topbar nav a:focus-visible { color: #d3a9a7; }
.topbar-note {
  color: #e1d8d3;
  font: 600 .68rem/1.3 var(--sans);
  letter-spacing: .12em;
  text-align: right;
  text-transform: uppercase;
}
main { min-height: 68vh; }
.wrap { width: min(1160px, calc(100% - 2.5rem)); margin: 0 auto; }
.hero {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  align-items: center;
  gap: clamp(2rem, 6vw, 5.5rem);
  padding: clamp(3.5rem, 8vw, 7rem) 0 clamp(4rem, 8vw, 6rem);
}
.eyebrow, .section-kicker {
  margin: 0;
  color: var(--rosewood);
  font: 800 .72rem/1.4 var(--sans);
  letter-spacing: .19em;
  text-transform: uppercase;
}
.hero h1 {
  max-width: 12ch;
  margin: .8rem 0 1.2rem;
  color: var(--night);
  font: 800 clamp(3.2rem, 7.5vw, 6.3rem)/.92 var(--sans);
  letter-spacing: -.065em;
}
.hero-copy > p:not(.eyebrow) {
  max-width: 38rem;
  margin: 0;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.5;
}
.hero-copy em { color: var(--rosewood); font-style: normal; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: .8rem; margin-top: 1.7rem; }
.button, .text-button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: .75rem 1.05rem;
  border: 1px solid var(--night);
  border-radius: 999px;
  color: var(--paper);
  background: var(--night);
  font: 800 .77rem/1.2 var(--sans);
  letter-spacing: .07em;
  text-decoration: none;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease;
}
.button:hover, .button:focus-visible { transform: translateY(-2px); background: var(--rosewood); }
.button.secondary, .text-button {
  color: var(--night);
  background: transparent;
}
.button.secondary:hover, .button.secondary:focus-visible, .text-button:hover, .text-button:focus-visible {
  color: var(--paper);
  background: var(--night);
}
.hero-art {
  position: relative;
  min-height: 340px;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  grid-template-rows: 1fr 1fr;
  gap: .75rem;
  padding: 1.1rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.48);
  box-shadow: 0 22px 55px rgba(48,43,48,.12);
  transform: rotate(.65deg);
}
.hero-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: 1px solid rgba(48,43,48,.12);
  background: var(--paper-deep);
}
.hero-art .hero-main { grid-row: 1 / 3; }
.hero-art .hero-detail { min-height: 0; }
.hero-art::after {
  position: absolute;
  right: 1.6rem;
  bottom: 1.65rem;
  width: 4.1rem;
  height: 4.1rem;
  display: grid;
  place-items: center;
  border: 1px solid rgba(126,75,80,.6);
  border-radius: 50%;
  color: var(--rosewood);
  background: rgba(244,240,232,.91);
  content: "01";
  font: 800 .8rem/1 var(--sans);
  letter-spacing: .12em;
}
.collection-intro {
  padding: clamp(2.4rem, 5vw, 4rem) 0 1rem;
  border-top: 1px solid var(--line);
}
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 1.7rem;
}
.section-heading h2, .detail-heading h1, .book-panel h2 {
  margin: .4rem 0 0;
  color: var(--night);
  font-size: clamp(2rem, 4vw, 3.15rem);
  font-weight: 500;
  line-height: 1.08;
}
.order-note { max-width: 27rem; margin: 0; color: var(--muted); font-size: .96rem; }
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.35rem;
  padding-bottom: clamp(4rem, 8vw, 7rem);
}
.postal-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.55);
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.postal-card:hover, .postal-card:focus-visible {
  transform: translateY(-4px);
  box-shadow: 0 16px 34px rgba(48,43,48,.14);
}
.postal-card img { display: block; width: 100%; aspect-ratio: 1.5; object-fit: cover; background: var(--paper-deep); }
.card-copy { display: flex; flex: 1; flex-direction: column; padding: 1rem 1.05rem 1.15rem; }
.card-meta { display: flex; align-items: center; justify-content: space-between; gap: .6rem; }
.card-number, .card-kind, .card-place {
  color: var(--muted);
  font: 700 .66rem/1.4 var(--sans);
  letter-spacing: .1em;
  text-transform: uppercase;
}
.card-kind { color: var(--rosewood); text-align: right; }
.postal-card h3 { margin: .55rem 0 .35rem; color: var(--night); font-size: 1.42rem; font-weight: 600; line-height: 1.15; }
.card-place { margin: 0; letter-spacing: .07em; }
.card-summary { margin: .75rem 0 1rem; color: #4f484d; font-size: .94rem; line-height: 1.5; }
.card-open { margin-top: auto; color: var(--rosewood); font: 800 .75rem/1.4 var(--sans); letter-spacing: .08em; text-transform: uppercase; }
.book-panel {
  margin: 0 0 clamp(4rem, 8vw, 6rem);
  padding: clamp(1.5rem, 4vw, 2.7rem);
  border-left: 4px solid var(--rosewood);
  background: var(--paper-deep);
}
.book-panel h2 { font-size: clamp(1.65rem, 3vw, 2.3rem); }
.book-panel p { max-width: 52rem; margin: .8rem 0 0; color: #4f484d; }
.book-panel cite { color: var(--ink); }
.detail-page { padding: clamp(2rem, 5vw, 4rem) 0 5rem; }
.back-link {
  display: inline-flex;
  gap: .55rem;
  align-items: center;
  margin: 0 0 1.3rem;
  color: var(--rosewood);
  font: 800 .76rem/1.3 var(--sans);
  letter-spacing: .08em;
  text-decoration: none;
  text-transform: uppercase;
}
.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, .95fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
  padding-bottom: clamp(2.7rem, 6vw, 4.5rem);
  border-bottom: 1px solid var(--line);
}
.detail-image {
  margin: 0;
  padding: .75rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.62);
  box-shadow: 0 18px 45px rgba(48,43,48,.12);
}
.detail-image img { display: block; width: 100%; height: auto; }
.detail-image figcaption { padding: .65rem .2rem .05rem; color: var(--muted); font: .7rem/1.4 var(--sans); letter-spacing: .08em; text-align: center; text-transform: uppercase; }
.detail-heading h1 { margin: .6rem 0 .5rem; font-size: clamp(2.8rem, 6.4vw, 5.4rem); letter-spacing: -.04em; }
.detail-place { margin: 0; color: var(--muted); font: 800 .76rem/1.5 var(--sans); letter-spacing: .14em; text-transform: uppercase; }
.detail-lead { margin: 1.25rem 0; font-size: clamp(1.25rem, 2.4vw, 1.7rem); line-height: 1.43; }
.detail-note { margin: 0; color: var(--muted); font-size: .98rem; }
.detail-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.4rem; }
.copy-status { min-height: 1.5rem; margin: .35rem 0 0; color: var(--slate); font: .8rem/1.4 var(--sans); }
.audio-section {
  margin: clamp(2.5rem, 6vw, 4rem) 0;
  padding: clamp(1.4rem, 4vw, 2.4rem);
  color: var(--paper);
  background: var(--night);
}
.audio-section h2 { margin: .35rem 0 .8rem; font-size: clamp(1.55rem, 3vw, 2.2rem); font-weight: 500; line-height: 1.18; }
.audio-section .section-kicker { color: #d7aaa7; }
.audio-section p { max-width: 50rem; margin: 0; color: #e2dad5; }
.audio-section audio { display: block; width: 100%; max-width: 680px; margin-top: 1rem; }
.audio-pending {
  display: flex;
  align-items: center;
  gap: .9rem;
  margin-top: 1.25rem;
  padding: 1rem;
  border: 1px solid rgba(244,240,232,.3);
  background: rgba(255,255,255,.05);
}
.audio-mark { width: 2.6rem; height: 2.6rem; display: grid; flex: 0 0 2.6rem; place-items: center; border-radius: 50%; color: var(--night); background: #d7aaa7; font: 700 1.1rem/1 var(--sans); }
.audio-pending strong { display: block; font: 800 .82rem/1.4 var(--sans); letter-spacing: .04em; }
.audio-pending small { display: block; margin-top: .15rem; color: #e2dad5; font: .82rem/1.4 var(--sans); }
.detail-lower { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(250px, .85fr); gap: clamp(2rem, 6vw, 5rem); }
.transcript-box { padding: 1.35rem clamp(1rem, 3vw, 1.7rem); background: rgba(255,255,255,.55); border: 1px solid var(--line); }
.transcript-box summary { cursor: pointer; color: var(--night); font: 800 .9rem/1.4 var(--sans); letter-spacing: .05em; }
.transcript-copy { padding-top: .9rem; }
.transcript-copy p { margin: 0 0 1rem; }
.source-box { padding: 1rem 0; }
.source-box h2 { margin: .3rem 0 .7rem; color: var(--night); font-size: 1.6rem; font-weight: 500; }
.source-box p { margin: 0 0 .85rem; color: var(--muted); font-size: .93rem; }
.source-box .editorial-note { padding-left: .9rem; border-left: 2px solid var(--rosewood); color: #4f484d; }
.site-footer {
  padding: 2.1rem 1.25rem 2.7rem;
  color: #e1d8d3;
  background: var(--night);
  text-align: center;
}
.site-footer .brand { display: inline-block; }
.site-footer p { margin: .8rem auto 0; color: #d5cbc6; font-size: .85rem; }
.site-footer .footer-small { margin-top: .25rem; color: #bcb0ac; font: .72rem/1.5 var(--sans); letter-spacing: .05em; }
.not-found { min-height: 50vh; display: grid; place-items: center; padding: 3rem 1.25rem; text-align: center; }
.not-found h1 { margin: .4rem 0 1rem; font-size: 2.4rem; font-weight: 500; }

@media (max-width: 880px) {
  .card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .topbar-note { display: none; }
}
@media (max-width: 680px) {
  .topbar { min-height: 64px; padding-inline: 1rem; }
  .topbar nav { gap: .8rem; }
  .topbar nav a { font-size: .69rem; }
  .brand { font-size: .82rem; letter-spacing: .14em; }
  .wrap { width: min(100% - 2rem, 1160px); }
  .hero { grid-template-columns: 1fr; gap: 2rem; padding-top: 3.4rem; }
  .hero-art { min-height: 245px; padding: .7rem; gap: .5rem; }
  .hero-art::after { width: 3.1rem; height: 3.1rem; right: 1.1rem; bottom: 1.1rem; }
  .section-heading { display: block; }
  .order-note { margin-top: .75rem; }
  .card-grid { grid-template-columns: 1fr; gap: 1rem; }
  .postal-card { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
  .postal-card img { height: 100%; min-height: 190px; aspect-ratio: auto; object-fit: cover; }
  .card-copy { padding: .85rem; }
  .card-kind { font-size: .59rem; letter-spacing: .07em; }
  .postal-card h3 { font-size: 1.18rem; }
  .card-summary { font-size: .84rem; }
  .detail-hero { grid-template-columns: 1fr; gap: 1.7rem; }
  .detail-image { max-width: 640px; margin: 0 auto; }
  .detail-lower { grid-template-columns: 1fr; gap: 1.4rem; }
}
@media (max-width: 390px) {
  .topbar nav { gap: .55rem; }
  .topbar nav a { font-size: .64rem; }
  .postal-card { grid-template-columns: 1fr; }
  .postal-card img { min-height: 0; aspect-ratio: 1.5; }
  .card-copy { padding: 1rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}