:root {
  color-scheme: dark;
  --ink: #070707;
  --ink-2: #101010;
  --paper: #f4f0e8;
  --white: #ffffff;
  --muted: #a9a39a;
  --muted-dark: #5c5750;
  --line: rgba(255, 255, 255, 0.14);
  --line-dark: rgba(7, 7, 7, 0.14);
  --red: #f43b36;
  --red-dark: #b91f21;
  --gold: #d9b04a;
  --blue: #3147ff;
  --steel: #bfc7cf;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --header-h: 72px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

#auction,
#sell,
#visit,
#faq {
  scroll-margin-top: calc(var(--header-h) + 18px);
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--ink);
  color: var(--white);
  font-family: var(--sans);
  line-height: 1.5;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  padding: 14px clamp(18px, 4vw, 56px);
  color: var(--white);
  transition: background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(244, 240, 232, 0.96);
  color: var(--ink);
  border-bottom: 1px solid rgba(7, 7, 7, 0.1);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 12px;
  color: inherit;
  font-size: 0.82rem;
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
}

.brand-mark {
  width: 64px;
  height: 46px;
  object-fit: contain;
  filter:
    brightness(1.72)
    contrast(1.18)
    saturate(1.12)
    drop-shadow(0 0 1px rgba(255, 255, 255, 0.86))
    drop-shadow(0 0 10px rgba(255, 255, 255, 0.14))
    drop-shadow(0 8px 20px rgba(0, 0, 0, 0.72));
  transition: filter 180ms ease, opacity 180ms ease;
}

.site-footer img {
  filter: brightness(0) invert(1);
}

.site-header.is-scrolled .brand-mark,
.site-header.is-open .brand-mark {
  filter:
    brightness(0.88)
    contrast(1.18)
    saturate(1.16)
    drop-shadow(0 0 1px rgba(255, 255, 255, 0.82))
    drop-shadow(0 3px 10px rgba(0, 0, 0, 0.18));
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 36px);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-nav a {
  position: relative;
  text-decoration: none;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid currentColor;
  border-radius: 999px;
  background: transparent;
  color: inherit;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  transition: opacity 180ms ease, transform 180ms ease;
}

.site-header.is-open .menu-toggle span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.site-header.is-open .menu-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.is-open .menu-toggle span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  background: var(--ink);
  isolation: isolate;
}

.hero-media,
.hero-veil {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media {
  display: grid;
  place-items: center end;
  opacity: 1;
  transform: translate3d(calc(var(--depth, 0) * -18px), calc(var(--depth, 0) * 10px), 0);
}

.hero-media img {
  position: relative;
  width: min(42vw, 600px);
  min-width: 430px;
  margin-right: min(5vw, 72px);
  object-fit: contain;
  opacity: 0.96;
  filter:
    brightness(2.05)
    contrast(1.16)
    saturate(1.16)
    drop-shadow(0 0 1px rgba(255, 255, 255, 0.62))
    drop-shadow(0 0 38px rgba(255, 255, 255, 0.2))
    drop-shadow(0 34px 80px rgba(0, 0, 0, 0.62));
}

.hero-veil {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(7, 7, 7, 0.99) 0%, rgba(7, 7, 7, 0.94) 34%, rgba(7, 7, 7, 0.2) 64%, rgba(7, 7, 7, 0.42) 100%),
    linear-gradient(180deg, rgba(7, 7, 7, 0.1), rgba(7, 7, 7, 0.8)),
    linear-gradient(135deg, rgba(244, 59, 54, 0.28), rgba(49, 71, 255, 0.14) 46%, rgba(217, 176, 74, 0.2));
}

.hero-content {
  width: min(760px, calc(100% - 48px));
  align-self: center;
  margin-left: clamp(24px, 7vw, 110px);
  padding: calc(var(--header-h) + 52px) 0 118px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 0.76rem;
  font-weight: 950;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.hero h1,
.section h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 900;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 720px;
  font-size: clamp(4rem, 8.8vw, 8.6rem);
  line-height: 0.83;
}

.hero-copy {
  max-width: 590px;
  margin: 28px 0 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(1.05rem, 1.5vw, 1.32rem);
}

.hero-actions,
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button.primary {
  background: var(--red);
  color: var(--white);
}

.button.primary:hover,
.button.primary:focus-visible {
  background: #d62828;
}

.button.ghost {
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
}

.button.ghost:hover,
.button.ghost:focus-visible {
  border-color: var(--white);
  background: var(--white);
  color: var(--ink);
}

.button.quiet {
  border-color: var(--line-dark);
  color: var(--ink);
}

.button.quiet:hover,
.button.quiet:focus-visible {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--white);
}

.auction-ribbon {
  position: absolute;
  right: clamp(18px, 5vw, 72px);
  bottom: clamp(18px, 5vw, 56px);
  display: grid;
  gap: 2px;
  width: min(360px, calc(100% - 36px));
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(7, 7, 7, 0.7);
  color: var(--white);
  text-decoration: none;
  transition: background-color 180ms ease, transform 180ms ease;
}

.auction-ribbon:hover,
.auction-ribbon:focus-visible {
  background: rgba(244, 59, 54, 0.82);
  transform: translateY(-2px);
}

.auction-ribbon span,
.auction-ribbon small {
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.auction-ribbon strong {
  font-family: var(--serif);
  font-size: 1.55rem;
  line-height: 1;
}

.mobile-dock {
  position: fixed;
  right: 12px;
  bottom: calc(12px + env(safe-area-inset-bottom));
  left: 12px;
  z-index: 70;
  display: none;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(7, 7, 7, 0.92);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.42);
}

.mobile-dock a {
  padding: 14px 10px;
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
}

.mobile-dock a + a {
  border-left: 1px solid rgba(255, 255, 255, 0.14);
}

.signal-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--paper);
  color: var(--ink);
}

.signal-strip a {
  min-width: 0;
  padding: 28px clamp(18px, 4vw, 48px);
  border-bottom: 1px solid var(--line-dark);
  color: inherit;
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease;
}

.signal-strip a + a {
  border-left: 1px solid var(--line-dark);
}

.signal-strip a:hover,
.signal-strip a:focus-visible {
  background: var(--ink);
  color: var(--white);
}

.signal-strip span,
.meta-line span,
.auction-poster figcaption span,
.sell-steps span,
.contact-grid dt {
  display: block;
  color: var(--muted-dark);
  font-size: 0.72rem;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signal-strip strong {
  display: block;
  overflow-wrap: anywhere;
  margin-top: 4px;
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.6vw, 1.8rem);
  line-height: 1.08;
}

.signal-strip a:hover span,
.signal-strip a:focus-visible span {
  color: rgba(255, 255, 255, 0.6);
}

.section {
  padding: clamp(72px, 10vw, 136px) clamp(18px, 6vw, 92px);
}

section[id] {
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.section h2 {
  max-width: 850px;
  font-size: clamp(2.4rem, 6vw, 5.2rem);
  line-height: 0.92;
}

.section p {
  max-width: 660px;
  color: rgba(255, 255, 255, 0.68);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
}

.auction-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 520px);
  align-items: center;
  gap: clamp(38px, 8vw, 116px);
  background: var(--ink-2);
}

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.meta-line span {
  padding: 8px 10px;
  border: 1px solid var(--line);
  color: rgba(255, 255, 255, 0.72);
}

.auction-poster {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: #000;
}

.auction-poster img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  transition: transform 500ms ease;
}

.auction-poster:hover img {
  transform: scale(1.025);
}

.auction-poster figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  gap: 4px;
  padding: 22px;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.86));
}

.auction-poster figcaption span {
  color: var(--gold);
}

.auction-poster figcaption strong {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 3vw, 2rem);
}

.path-section {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(320px, 1fr);
  gap: clamp(42px, 7vw, 92px);
  background: var(--paper);
  color: var(--ink);
}

.path-section .section p,
.path-section p,
.sell-section p,
.visit-section p,
.faq-section p {
  color: var(--muted-dark);
}

.path-list {
  display: grid;
  border-top: 1px solid var(--line-dark);
}

.path-item {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 22px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line-dark);
  color: inherit;
  text-decoration: none;
}

.path-item > span {
  color: var(--red);
  font-weight: 950;
}

.path-item h3 {
  max-width: 760px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.55rem, 3.2vw, 2.6rem);
  line-height: 1;
}

.path-item p {
  margin: 12px 0 0;
}

.path-item:hover h3,
.path-item:focus-visible h3 {
  color: var(--red-dark);
}

.sell-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 560px);
  gap: clamp(42px, 8vw, 104px);
  background: #ece6da;
  color: var(--ink);
}

.sell-steps {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  counter-reset: sell;
  list-style: none;
  border-top: 1px solid var(--line-dark);
}

.sell-steps li {
  position: relative;
  display: grid;
  gap: 8px;
  padding: 24px 0 24px 58px;
  border-bottom: 1px solid var(--line-dark);
}

.sell-steps li::before {
  position: absolute;
  top: 24px;
  left: 0;
  color: var(--red);
  content: counter(sell, decimal-leading-zero);
  counter-increment: sell;
  font-weight: 950;
}

.sell-steps span {
  color: var(--ink);
}

.sell-steps p {
  margin: 0;
}

.visit-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(320px, 1fr);
  gap: clamp(40px, 7vw, 92px);
  background: var(--ink);
}

.visit-copy address {
  margin-top: 32px;
  color: rgba(255, 255, 255, 0.88);
  font-style: normal;
  font-weight: 850;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.contact-grid div {
  min-width: 0;
  padding: 22px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.contact-grid dt {
  color: rgba(255, 255, 255, 0.48);
}

.contact-grid dd {
  min-width: 0;
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-weight: 850;
}

.contact-grid a {
  overflow-wrap: anywhere;
  color: var(--white);
}

.faq-section {
  background: var(--paper);
  color: var(--ink);
}

.faq-list {
  display: grid;
  margin-top: clamp(30px, 5vw, 56px);
  border-top: 1px solid var(--line-dark);
}

details {
  border-bottom: 1px solid var(--line-dark);
}

summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 76px;
  padding: 22px 0;
  cursor: pointer;
  font-family: var(--serif);
  font-size: clamp(1.24rem, 2.5vw, 1.8rem);
  font-weight: 900;
  line-height: 1.05;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary:focus:not(:focus-visible) {
  outline: none;
}

summary:focus-visible,
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

summary::after {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  color: var(--ink);
  content: "+";
  display: grid;
  place-items: center;
  font-family: var(--sans);
  font-size: 1.25rem;
  line-height: 1;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

details[open] summary::after {
  background: var(--ink);
  color: var(--white);
  content: "-";
  transform: rotate(180deg);
}

details p {
  max-width: 920px;
  margin: -2px 0 26px;
}

details a {
  color: var(--blue);
  font-weight: 850;
}

.site-footer {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 22px;
  padding: 42px clamp(18px, 6vw, 92px);
  background: #030303;
  color: var(--white);
}

.site-footer img {
  width: 68px;
}

.site-footer p {
  max-width: 620px;
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.58);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px 24px;
}

.site-footer a {
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 900;
  text-decoration: none;
  text-transform: uppercase;
}

.js .hero .eyebrow,
.js .hero h1,
.js .hero-copy,
.js .hero-actions,
.js .auction-ribbon {
  opacity: 0;
  transform: translateY(22px);
  animation: heroRise 720ms cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
}

.js .hero h1 {
  animation-delay: 90ms;
}

.js .hero-copy {
  animation-delay: 180ms;
}

.js .hero-actions {
  animation-delay: 270ms;
}

.js .auction-ribbon {
  animation-delay: 420ms;
}

.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 620ms ease, transform 620ms ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes heroRise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1020px) {
  .menu-toggle {
    display: block;
  }

  /* Without JS the toggle is inert and the nav must stay reachable. */
  html:not(.js) .menu-toggle {
    display: none;
  }

  .js .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    display: grid;
    gap: 0;
    padding: 12px 22px 26px;
    background: rgba(244, 240, 232, 0.98);
    color: var(--ink);
    border-bottom: 1px solid rgba(7, 7, 7, 0.12);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  }

  .site-header.is-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: translateY(0);
  }

  .site-nav a {
    padding: 18px 0;
    border-bottom: 1px solid var(--line-dark);
    font-size: 1rem;
  }

  .site-nav a::after {
    content: none;
  }

  .hero-media {
    place-items: end center;
  }

  .hero-media img {
    width: min(58vw, 390px);
    min-width: 0;
    margin: 0 0 80px;
    opacity: 0.72;
  }

  .hero-content {
    width: min(720px, calc(100% - 40px));
    margin: 0 auto;
  }

  .auction-ribbon {
    right: 20px;
    left: 20px;
    width: auto;
  }

  .signal-strip,
  .auction-section,
  .path-section,
  .sell-section,
  .visit-section {
    grid-template-columns: 1fr;
  }

  .signal-strip a + a {
    border-left: 0;
  }

  .path-section,
  .sell-section {
    gap: 36px;
  }
}

@media (max-width: 680px) {
  :root {
    --header-h: 66px;
  }

  body {
    padding-bottom: 74px;
  }

  .site-header {
    padding: 10px 16px;
  }

  .brand-link {
    gap: 9px;
    font-size: 0.68rem;
  }

  .brand-link span {
    max-width: 160px;
    line-height: 1.08;
  }

  .brand-mark {
    width: 60px;
    height: 43px;
  }

  .menu-toggle {
    width: 44px;
    height: 44px;
  }

  .hero {
    min-height: 100vh;
    min-height: 100svh;
  }

  .hero-media {
    place-items: end center;
  }

  .hero-media img {
    width: min(58vw, 250px);
    margin-bottom: 44px;
    opacity: 0.72;
  }

  .hero-veil {
    background:
      linear-gradient(180deg, rgba(7, 7, 7, 0.9) 0%, rgba(7, 7, 7, 0.9) 48%, rgba(7, 7, 7, 0.42) 74%, rgba(7, 7, 7, 0.9) 100%),
      linear-gradient(135deg, rgba(244, 59, 54, 0.26), rgba(49, 71, 255, 0.18) 55%, rgba(217, 176, 74, 0.15));
  }

  .hero-content {
    width: calc(100% - 32px);
    align-self: start;
    padding: calc(var(--header-h) + 34px) 0 204px;
  }

  .hero h1 {
    max-width: 410px;
    font-size: clamp(3.15rem, 15.5vw, 4.35rem);
    line-height: 0.86;
  }

  .hero-copy {
    max-width: 350px;
    margin-top: 18px;
    font-size: 1rem;
  }

  .hero-actions,
  .button-row {
    display: grid;
    gap: 10px;
  }

  .button {
    width: 100%;
    min-height: 54px;
    padding-inline: 16px;
  }

  .auction-ribbon {
    bottom: 88px;
    padding: 13px 16px;
  }

  .auction-ribbon strong {
    font-size: 1.18rem;
  }

  .mobile-dock {
    display: grid;
  }

  .signal-strip a {
    padding: 22px 18px;
  }

  .section {
    padding: 68px 18px;
  }

  .section h2 {
    font-size: clamp(2.3rem, 12vw, 3.65rem);
  }

  .section p {
    font-size: 1rem;
  }

  .meta-line {
    display: grid;
  }

  .auction-poster {
    margin: 0 -18px;
  }

  .path-item {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 14px;
    padding: 26px 0;
  }

  .path-item h3 {
    font-size: 1.55rem;
  }

  .sell-steps li {
    padding-left: 46px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  summary {
    min-height: 70px;
    padding: 20px 0;
  }

  summary::after {
    width: 32px;
    height: 32px;
  }

  .site-footer {
    grid-template-columns: 1fr;
    padding: 36px 18px 104px;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}

@media (max-width: 380px) {
  .brand-link span {
    max-width: 132px;
  }

  .brand-mark {
    width: 56px;
    height: 40px;
  }

  .hero h1 {
    font-size: 2.95rem;
  }

  .hero-copy {
    font-size: 0.96rem;
  }

  .button {
    font-size: 0.72rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .js .hero .eyebrow,
  .js .hero h1,
  .js .hero-copy,
  .js .hero-actions,
  .js .auction-ribbon,
  .js .reveal {
    opacity: 1;
    transform: none;
  }
}