:root {
  --bg: #efe2cf;
  --bg-2: #f7f0e4;
  --ink: #1d1611;
  --muted: #5e5348;
  --line: rgba(29, 22, 17, 0.14);
  --brass: #8d5b2c;
  --lacquer: #8e2f2b;
  --moss: #1f3a2e;
  --card: rgba(255, 250, 242, 0.72);
  --dark: #14110e;
  --dark-2: #231c16;
  --cream: #f6efe4;
  --shadow: 0 30px 70px rgba(48, 28, 12, 0.12);
  --serif: "Fraunces", "Iowan Old Style", Palatino, "Palatino Linotype", serif;
  --text: "Literata", "Iowan Old Style", Georgia, serif;
  --sans: "Barlow Condensed", "Arial Narrow", sans-serif;
  --zh-serif: "Noto Serif SC", "Songti SC", serif;
  --zh-sans: "Noto Sans SC", "PingFang SC", sans-serif;
  --header: 4.4rem;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: #100e0c;
  font-family: var(--text);
  font-size: 1.05rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
html.i18n-wait body { visibility: hidden; }
html[data-case="plain"] body { font-family: var(--reading, var(--text)); }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
::selection { background: #e7c2a4; }

.progress {
  position: fixed;
  inset: 0 0 auto 0;
  height: 3px;
  z-index: 40;
  background: transparent;
}
.progress > span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--lacquer);
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  background: var(--ink);
  color: var(--cream);
  padding: 0.5rem 0.8rem;
  z-index: 50;
}
.skip:focus { top: 0.5rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 4vw;
  background: rgba(239, 226, 207, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--ink);
}
.brand .mark { width: 1.7rem; height: 1.7rem; flex: none; display: block; }
.brand strong {
  font-family: var(--serif);
  font-weight: 560;
  letter-spacing: 0.22em;
  font-size: 1.22rem;
  line-height: 1;
}
.nav-main { display: flex; gap: 1.1rem; align-items: center; }
.nav-main a {
  font-family: var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  font-size: 0.95rem;
  color: var(--muted);
}
html[data-case="plain"] .nav-main a { font-family: var(--reading, var(--text)); letter-spacing: 0.04em; text-transform: none; font-size: 0.92rem; }
.nav-main a[aria-current="true"] { color: var(--ink); }
.lang { position: relative; }
.lang-btn {
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 0.35rem 0.75rem;
  max-width: 11rem;
  cursor: pointer;
  font: inherit;
}
.lang-btn span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lang-menu {
  position: absolute;
  top: calc(100% + 0.45rem);
  right: 0;
  z-index: 20;
  width: min(22rem, 78vw);
  max-height: min(70vh, 28rem);
  overflow: auto;
  padding: 0.55rem;
  background: var(--bg-2);
  border: 1px solid var(--line);
  box-shadow: 0 22px 50px rgba(20, 12, 6, 0.18);
}
.lang-status {
  margin: 0.15rem 0.35rem 0.45rem;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
}
.lang-menu input {
  width: 100%;
  margin-bottom: 0.4rem;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--line);
  background: white;
}
.lang-auto,
.lang-menu [data-lang] {
  display: flex;
  width: 100%;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.8rem;
  border: 0;
  background: transparent;
  text-align: start;
  padding: 0.42rem 0.5rem;
  cursor: pointer;
}
.lang-auto { color: var(--brass); margin-bottom: 0.25rem; }
.lang-menu [data-lang] b { font-weight: 560; }
.lang-menu [data-lang] small { color: var(--muted); font-size: 0.78rem; }
.lang-menu [data-lang][aria-selected="true"] { background: var(--ink); color: var(--cream); }
.lang-menu [data-lang][aria-selected="true"] small { color: #e7c2a4; }
.lang-menu [data-lang]:hover,
.lang-auto:hover { background: rgba(29, 22, 17, 0.06); }
.lang-menu [data-lang][aria-selected="true"]:hover { background: var(--ink); }
html[dir="rtl"] .lang-menu { right: auto; left: 0; }
html[dir="rtl"] .lot-btn { text-align: right; }
html[dir="rtl"] .lightbox button { right: auto; left: 1rem; }
.menu-btn { display: none; }

.hero-band {
  position: relative;
  isolation: isolate;
  background: #14110e var(--photo-uhl-side) 70% 46% / cover no-repeat;
  padding: 0.4rem 0 2.4rem;
}
.hero-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(8, 6, 5, 0.88) 0%, rgba(8, 6, 5, 0.5) 40%, rgba(8, 6, 5, 0.12) 100%);
}
.hero-band > * { position: relative; z-index: 1; }
.hero-band h1,
.hero-band .dek,
.hero-band .meta-row { color: #f6efe4; }
.hero-band .kicker,
.hero-band .strip span,
.hero-band .caption { color: #e7c2a4; }
.hero-band .btn { background: #f6efe4; color: var(--ink); border-color: #f6efe4; }
.hero-band .btn.ghost { background: transparent; color: #f6efe4; border-color: rgba(246, 239, 228, 0.72); }
.photo-section {
  background-color: #14110e;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  padding: 2.6rem 0;
}
#prologue { background-image: var(--photo-speedtail); background-position: center 46%; }
#ledger { background-image: var(--photo-chiron-blue); background-position: center 40%; }
#dossiers { background-image: var(--photo-veneno); background-position: center 28%; }
#craft { background-image: var(--photo-utopia); background-position: center 45%; }
#notes { background-image: var(--photo-royale); background-position: center 62%; }
.photo-section .wrap {
  width: min(1080px, calc(100% - 10vw));
  background: rgba(247, 240, 228, 0.94);
  padding: 2.3rem 1.8rem 2.5rem;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.32);
}
.hero, .wrap { width: min(var(--max), calc(100% - 8vw)); margin: 0 auto; }
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: end;
  padding: 3.2rem 0 1.5rem;
}
.kicker, .label {
  font-family: var(--sans);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brass);
  font-size: 0.92rem;
  margin: 0 0 0.8rem;
}
html[data-case="plain"] .kicker,
html[data-case="plain"] .label { font-family: var(--reading, var(--text)); letter-spacing: 0.08em; text-transform: none; }
h1, h2, h3 { font-family: var(--serif); font-weight: 560; letter-spacing: -0.03em; line-height: 0.98; }
html[data-case="plain"] h1,
html[data-case="plain"] h2,
html[data-case="plain"] h3 { font-family: var(--reading, var(--text)); letter-spacing: 0; line-height: 1.2; font-weight: 650; }
h1 { font-size: clamp(3.3rem, 7vw, 6.3rem); margin: 0 0 1rem; }
.dek { font-size: 1.22rem; max-width: 38rem; margin: 0 0 1.2rem; }
.hero-actions { display: flex; gap: 0.8rem; flex-wrap: wrap; margin: 1.2rem 0; }
.btn {
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--cream);
  text-decoration: none;
  padding: 0.75rem 1rem;
  font-family: var(--sans);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}
html[data-case="plain"] .btn { font-family: var(--reading, var(--text)); letter-spacing: 0.06em; text-transform: none; }
.btn.ghost { background: transparent; color: var(--ink); }
.meta-row { color: var(--muted); font-size: 0.95rem; }

.frame { position: relative; }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.hero-photo { box-shadow: var(--shadow); }
.hero-photo img { position: relative; width: 100%; height: min(72vh, 640px); object-fit: cover; }
.caption {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.45rem;
  color: var(--muted);
  font-family: var(--sans);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.82rem;
}
html[data-case="plain"] .caption { font-family: var(--reading, var(--text)); letter-spacing: 0.02em; text-transform: none; font-size: 0.85rem; }

.strip {
  width: min(var(--max), calc(100% - 8vw));
  margin: 0.5rem auto 2rem;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.55rem;
}
.strip button {
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  text-align: left;
}
.strip img { aspect-ratio: 4/3; width: 100%; object-fit: cover; }
.strip span {
  display: block;
  margin-top: 0.3rem;
  font-family: var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--muted);
}
html[data-case="plain"] .strip span { font-family: var(--reading, var(--text)); text-transform: none; letter-spacing: 0; }

section { padding: 3.5rem 0; }
.section-head { display: flex; justify-content: space-between; gap: 1rem; align-items: end; margin-bottom: 1.4rem; }
h2 { font-size: clamp(2.2rem, 4vw, 3.6rem); margin: 0; }
.num { font-family: var(--serif); font-style: italic; color: var(--lacquer); font-size: 1.3rem; }

.prose { max-width: 44rem; }
.prose p { margin: 0 0 1rem; }
.facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.8rem;
  margin-top: 1.8rem;
}
.fact {
  position: relative;
  isolation: isolate;
  min-height: 250px;
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  color: var(--cream);
  background: #1a1612 center/cover no-repeat;
  border-top: 2px solid #e7c2a4;
}
.fact::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(14, 10, 8, 0.92) 0%, rgba(14, 10, 8, 0.42) 48%, rgba(14, 10, 8, 0.12) 100%);
}
.fact-uhl { background-image: var(--photo-uhl-side); background-position: center 42%; }
.fact-gto { background-image: var(--photo-gto); background-position: center 30%; }
.fact-noire { background-image: var(--photo-lvn-2); background-position: center 45%; }
.fact-pair { background-image: var(--photo-uhl-rear); background-position: center 40%; }
.fact b, .fact span { position: relative; z-index: 1; }
.fact b {
  display: block;
  font-family: var(--serif);
  font-weight: 560;
  font-size: 2rem;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.45rem;
  color: #f8f1e6;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.35);
}
html[data-case="plain"] .fact b { font-family: var(--reading, var(--text)); }
.fact span { color: rgba(248, 241, 230, 0.9); font-size: 0.92rem; }

.kinds { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.kind {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 1.35rem 1.25rem 1.45rem;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: var(--cream);
  background: #1a1612 center/cover no-repeat;
  border: 0;
}
.kind::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(12, 9, 7, 0.94) 0%, rgba(12, 9, 7, 0.78) 42%, rgba(12, 9, 7, 0.28) 100%);
}
.kind > * { position: relative; z-index: 1; }
.kind-auction { background-image: var(--photo-luce-alt); background-position: center 35%; }
.kind-private { background-image: var(--photo-gto-rear); background-position: center 55%; }
.kind-commission { background-image: var(--photo-boat-side); background-position: center 48%; }
.kind .num { display: block; margin-bottom: 0.6rem; color: #e7c2a4; }
.kind h3 { font-size: 1.7rem; margin: 0 0 0.6rem; color: #f8f1e6; }
.kind p { margin: 0; color: rgba(248, 241, 230, 0.9); }

.record {
  position: relative;
  isolation: isolate;
  background: #14110e var(--photo-divo) center 40% / cover no-repeat;
  color: var(--cream);
  padding: 4rem 0;
}
.record::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 8, 6, 0.84);
}
.record .wrap { position: relative; z-index: 1; }
.record .wrap { width: min(var(--max), calc(100% - 8vw)); }
.record-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 2rem; align-items: start; }
.record .label { color: #d7b48a; }
.record h2 { color: var(--cream); }
.stack { display: grid; gap: 0.7rem; }
.stack figure { margin: 0; }
.stack img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.record .caption { color: rgba(246, 239, 228, 0.72); }
.pull {
  margin: 1.2rem 0;
  padding-left: 1rem;
  border-left: 2px solid #d7b48a;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.45rem;
  line-height: 1.25;
}
html[data-case="plain"] .pull { font-family: var(--reading, var(--text)); font-style: normal; }

.toolbar, .compare {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  margin-bottom: 1rem;
}
input[type="search"], select {
  background: var(--bg-2);
  border: 1px solid var(--line);
  padding: 0.55rem 0.7rem;
  min-width: 12rem;
}
.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chips button, .text-btn {
  border: 1px solid var(--line);
  background: transparent;
  padding: 0.4rem 0.7rem;
  cursor: pointer;
  font-family: var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
html[data-case="plain"] .chips button,
html[data-case="plain"] .text-btn { font-family: var(--reading, var(--text)); letter-spacing: 0; text-transform: none; }
.chips button[aria-pressed="true"] { background: var(--moss); color: var(--cream); border-color: var(--moss); }

.ledger { display: grid; gap: 0.7rem; }
.lot {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 118px;
  border: 0;
  color: #f8f1e6;
  background-color: #16130f;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 72% center;
}
.lot::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(12, 9, 7, 0.92) 0%, rgba(12, 9, 7, 0.62) 32%, rgba(12, 9, 7, 0.12) 52%, rgba(12, 9, 7, 0.55) 100%);
}
.lot-uhl { background-image: var(--photo-uhl-front); }
.lot-w196 { background-image: var(--photo-w196); background-position: center 42%; }
.lot-gto-race { background-image: var(--photo-gto-3); background-position: center 40%; }
.lot-gto-show { background-image: var(--photo-gto-goodwood); background-position: 60% 45%; }
.lot-daytona { background-image: var(--photo-daytona-coupe); background-position: 70% center; }
.lot-luce { background-image: var(--photo-luce-alt); background-position: 65% 40%; }
.lot-gto { background-image: var(--photo-gto); background-position: 55% 35%; }
.lot-gto-rear { background-image: var(--photo-gto-rear); background-position: 70% center; }
.lot-lm { background-image: var(--photo-lm); background-position: 62% 48%; }
.lot-sp3 { background-image: var(--photo-sp3); background-position: 68% center; }
.lot-btn, .detail { position: relative; z-index: 1; }
.lot-btn {
  width: 100%;
  display: grid;
  grid-template-columns: 4.2rem 1.4fr 0.8fr 0.9fr;
  gap: 0.8rem;
  align-items: center;
  text-align: left;
  padding: 1.15rem 1rem;
  min-height: 118px;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}
.lot-btn, .lot-btn b, .lot .where { text-shadow: 0 1px 8px rgba(0, 0, 0, 0.75); }
.lot-btn b { font-family: var(--serif); font-size: 1.45rem; font-weight: 560; color: #fff; }
html[data-case="plain"] .lot-btn b { font-family: var(--reading, var(--text)); }
.rank { font-family: var(--sans); color: #e7c2a4; letter-spacing: 0.08em; }
.lot .where { color: rgba(248, 241, 230, 0.82); font-size: 0.92rem; }
.detail { display: none; padding: 0 1.2rem 1.1rem 5.8rem; color: rgba(248, 241, 230, 0.9); }
.lot.open .detail { display: block; }
.lot.open { box-shadow: var(--shadow); }
.empty { padding: 1rem; color: var(--muted); }
.empty[hidden] { display: none; }

.compare-box {
  margin-top: 1.4rem;
  padding: 1rem;
  border: 1px dashed var(--brass);
  background: rgba(255, 250, 242, 0.45);
}
.compare-out {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.8rem;
}
.compare-out article { background: var(--bg-2); padding: 0.9rem 1rem; }
.compare-out h3 { font-size: 1.45rem; margin: 0 0 0.4rem; }
.compare-out dl { display: grid; grid-template-columns: 7rem 1fr; gap: 0.25rem 0.6rem; margin: 0; }
.compare-out dt { color: var(--muted); }
.compare-out dd { margin: 0; }

.dossiers { display: grid; gap: 2.2rem; }
.dossier {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 1.4rem;
  align-items: start;
}
.dossier:nth-child(even) { grid-template-columns: 1.14fr 0.86fr; }
.dossier:nth-child(even) .copy { order: -1; }
.dossier img, .shots img { width: 100%; aspect-ratio: 3/2; object-fit: cover; cursor: zoom-in; }
.shots { display: grid; grid-template-columns: 1fr 1fr; gap: 0.45rem; }
.shots .wide { grid-column: 1 / -1; }
.dossier h3 { font-size: clamp(1.8rem, 3vw, 2.5rem); margin: 0.2rem 0 0.7rem; }
.more { display: none; }
.dossier.open .more { display: block; }
.specs { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 0.8rem 0; padding: 0; list-style: none; }
.specs li {
  border: 1px solid var(--line);
  padding: 0.25rem 0.5rem;
  font-family: var(--sans);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.82rem;
}
html[data-case="plain"] .specs li { font-family: var(--reading, var(--text)); text-transform: none; letter-spacing: 0; }

.anatomy { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 1.2rem; }
.anatomy-photos { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
.anatomy-photos img { width: 100%; aspect-ratio: 1; object-fit: cover; cursor: zoom-in; }
.anatomy-photos figure:first-child { grid-column: 1 / -1; }
.anatomy-photos figure:first-child img { aspect-ratio: 16/8; }
.anatomy-photos figcaption { margin-top: 0.35rem; }

.places { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem 1.5rem; }
.place { border-top: 1px solid var(--line); padding-top: 0.8rem; }
.place h3 { font-size: 1.5rem; margin: 0 0 0.3rem; }

.two { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 1.5rem; }
.glossary { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.9rem; }
.glossary li { border-top: 1px solid var(--line); padding-top: 0.7rem; }
.glossary strong { font-family: var(--serif); font-size: 1.2rem; display: block; }
html[data-case="plain"] .glossary strong { font-family: var(--reading, var(--text)); }
.faq details { border-top: 1px solid var(--line); padding: 0.75rem 0; }
.faq summary { cursor: pointer; font-family: var(--serif); font-size: 1.25rem; }
html[data-case="plain"] .faq summary { font-family: var(--reading, var(--text)); }
.faq p { color: var(--muted); }

.credits { font-size: 0.92rem; color: var(--muted); }
.credits li { margin: 0 0 0.45rem; }
.sources { padding-left: 1.1rem; }

footer {
  position: relative;
  isolation: isolate;
  padding: 3.2rem 4vw;
  color: #f6efe4;
  border-top: 0;
  background: #14110e var(--photo-sweptail) center 40% / cover no-repeat;
}
footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(10, 8, 6, 0.72);
}
footer > span { position: relative; z-index: 1; }
body:has(.lightbox.open) .site-header,
body:has(.lightbox.open) .progress { visibility: hidden; }
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(16, 12, 9, 0.94);
  z-index: 80;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 4vh 4vw;
}
.lightbox.open { display: flex; }
.lightbox img { max-height: 86vh; max-width: 100%; object-fit: contain; }
.lightbox button {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: transparent;
  color: white;
  border: 1px solid rgba(255,255,255,.4);
  padding: 0.4rem 0.7rem;
  cursor: pointer;
}

@media (max-width: 980px) {
  .brand strong { letter-spacing: 0.14em; font-size: 1rem; }
  .brand .mark { width: 1.45rem; height: 1.45rem; }
  .menu-btn { display: inline-flex; }
  .nav-main {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    padding: 0.8rem 4vw 1rem;
    background: rgba(239, 226, 207, 0.98);
    border-bottom: 1px solid var(--line);
  }
  .nav-main.open { display: flex; }
  .hero, .record-grid, .dossier, .dossier:nth-child(even), .anatomy, .two, .kinds, .facts, .compare-out, .places {
    grid-template-columns: 1fr;
  }
  .photo-section .wrap { padding: 1.4rem 1rem 1.6rem; }
  .hero-photo img { height: 320px; }
  .dossier:nth-child(even) .copy { order: 0; }
  .hero-photo { min-height: 320px; position: relative; }
  .strip { grid-template-columns: repeat(3, 1fr); }
  .lot::before { background: linear-gradient(to top, rgba(12, 9, 7, 0.92) 0%, rgba(12, 9, 7, 0.55) 100%); }
  .lot-btn { grid-template-columns: 2.4rem 1fr; }
  .lot-btn .where, .lot-btn .sale { grid-column: 2; }
  .detail { padding-left: 1rem; }
  h1 { font-size: 3.1rem; }
}

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