html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

.home { background: var(--bg-dark); color: var(--text-dark); }
.home .site-header { position: fixed; left: 0; right: 0; top: 0; }
.home .site-header:not(.is-solid):not(:has(.nav.open)) {
  background: transparent;
  border-bottom-color: transparent;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.home :focus-visible { outline-color: var(--signal); }
.home .ark-visit :focus-visible { outline-color: var(--ink); }

.ark-mono {
  font-family: var(--font-mono);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.ark-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .6em;
  min-height: 48px;
  padding: 0 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: 600 .95rem/1 var(--font-body);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color .2s, border-color .2s, color .2s;
}
.ark-btn-signal { background: var(--signal); color: var(--ink); }
.ark-btn-signal:hover { background: var(--signal-hover); color: var(--ink); }
.ark-btn-ghost { border-color: rgba(255, 255, 255, .3); color: var(--text-dark); }
.ark-btn-ghost:hover { border-color: var(--text-dark); color: var(--text-dark); }
.ark-btn-ink { width: 100%; min-height: 56px; background: var(--ink); color: var(--paper); font-size: 1rem; }
.ark-btn-ink:hover { background: #000; color: var(--paper); }
.ark-btn-ink:disabled { opacity: .35; cursor: not-allowed; }
.ark-link { display: inline-flex; gap: .5rem; font-weight: 600; text-underline-offset: 4px; color: inherit; }
.ark-link:hover { color: inherit; }
.ark-h2 {
  margin: 0;
  font: 700 clamp(3rem, 6.4vw, 5.5rem)/.9 var(--font-display);
  text-transform: uppercase;
}
.ark-eyebrow { display: block; margin-bottom: 1.2rem; color: var(--signal); }
.ark-stamp {
  display: inline-block;
  border: 2px solid var(--stamp);
  color: var(--stamp);
  padding: 5px 10px;
  font: 500 .75rem/1 var(--font-mono);
  letter-spacing: .16em;
  text-transform: uppercase;
  transform: rotate(-2.5deg);
  text-shadow: none;
}

.ark-descent { position: relative; height: 760svh; }
.ark-stage { position: sticky; top: 0; height: 100svh; overflow: hidden; background: var(--bg-dark); }
.ark-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.ark-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(0, 0, 0, .7), transparent 22%),
    linear-gradient(to top, rgba(0, 0, 0, .78), transparent 50%),
    radial-gradient(ellipse 75% 70% at 50% 45%, transparent 40%, rgba(0, 0, 0, .75) 100%);
}
.ark-grain {
  position: absolute;
  inset: -60px;
  pointer-events: none;
  opacity: .13;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation: ark-grain .9s steps(5) infinite;
}
@keyframes ark-grain {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-22px, 14px); }
  40% { transform: translate(18px, -26px); }
  60% { transform: translate(-12px, -8px); }
  80% { transform: translate(26px, 20px); }
  100% { transform: translate(0, 0); }
}
.ark-flash { position: absolute; inset: 0; background: var(--paper); opacity: 0; pointer-events: none; }
.ark-hud {
  position: absolute;
  z-index: 3;
  top: calc(var(--header-h) + 14px);
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--muted-dark);
}
.ark-hud a { color: inherit; text-decoration: none; transition: color .2s; }
.ark-hud a:hover { color: var(--text-dark); }
.ark-gauge {
  position: absolute;
  z-index: 3;
  right: max(1rem, calc((100% - var(--max)) / 2));
  top: 50%;
  transform: translateY(-50%);
  height: min(52svh, 420px);
  display: flex;
  gap: 12px;
}
.ark-gauge ol {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin: 0;
  padding: 0;
  list-style: none;
  font: 500 10px/1 var(--font-mono);
  color: rgba(255, 255, 255, .28);
  text-align: right;
}
.ark-gauge li { transition: color .3s; }
.ark-gauge li.on { color: var(--signal); }
.ark-gauge-track { position: relative; width: 1px; background: rgba(255, 255, 255, .15); }
.ark-gauge-fill { position: absolute; left: 0; top: 0; width: 1px; height: 0; background: var(--signal); }
.ark-gauge-marker { position: absolute; left: -4px; top: 0; width: 9px; height: 9px; background: var(--signal); transform: translateY(-50%); }
.ark-year {
  position: absolute;
  z-index: 3;
  right: max(1rem, calc((100% - var(--max)) / 2));
  bottom: 28px;
  text-align: right;
  color: var(--muted-dark);
}
.ark-year b {
  display: block;
  font: 600 3rem/1 var(--font-display);
  color: var(--text-dark);
  font-variant-numeric: tabular-nums;
}
.ark-chapter {
  position: absolute;
  z-index: 3;
  left: max(1rem, calc((100% - var(--max)) / 2));
  right: calc(max(1rem, calc((100% - var(--max)) / 2)) + 90px);
  bottom: clamp(72px, 13svh, 132px);
  max-width: 760px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  text-shadow: 0 2px 30px rgba(0, 0, 0, .8);
}
.ark-chapter .ark-big {
  display: block;
  font: 700 clamp(5rem, 14vw, 12.25rem)/.82 var(--font-display);
  text-transform: uppercase;
  white-space: nowrap;
}
.ark-chapter p {
  margin: 1.1rem 0 0;
  max-width: 24ch;
  font-size: clamp(1.1rem, 2.1vw, 1.5rem);
  line-height: 1.4;
  color: var(--text-dark);
}
.ark-chapter .ark-mono { display: block; margin-bottom: .9rem; color: var(--signal); }
.ark-intro { opacity: 1; visibility: visible; pointer-events: auto; bottom: clamp(56px, 12svh, 120px); }
.ark-intro h1 {
  margin: 0;
  font: 700 clamp(5.5rem, 15vw, 14.5rem)/.8 var(--font-display);
  white-space: nowrap;
}
.ark-intro .ark-stamp { margin-bottom: 1.4rem; }
.ark-intro p { max-width: 30ch; }
.ark-actions { display: flex; align-items: center; gap: 1.25rem; margin-top: 1.9rem; flex-wrap: wrap; text-shadow: none; }
.ark-actions .ark-mono { color: var(--muted-dark); margin: 0; }
.ark-cue {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--muted-dark);
}
.ark-cue i {
  display: block;
  width: 1px;
  height: 44px;
  background: linear-gradient(var(--signal), transparent);
  animation: ark-cue 1.8s ease-in-out infinite;
  transform-origin: top;
}
@keyframes ark-cue {
  0% { transform: scaleY(0); }
  50% { transform: scaleY(1); }
  100% { transform: scaleY(1); opacity: 0; }
}

.ark-static .ark-descent { height: auto; }
.ark-static .ark-stage {
  position: relative;
  height: auto;
  min-height: 100svh;
  padding: 140px 0 72px;
  display: grid;
  gap: 64px;
  align-content: end;
  background: radial-gradient(ellipse 30% 45% at 50% 40%, #2c2b24 0, #141513 45%, var(--bg-dark) 75%);
}
.ark-static .ark-canvas,
.ark-static .ark-gauge,
.ark-static .ark-year,
.ark-static .ark-cue,
.ark-static .ark-flash,
.ark-static .ark-hud { display: none; }
.ark-static .ark-chapter {
  position: static;
  width: min(var(--max), calc(100% - 2rem));
  max-width: none;
  margin: 0 auto;
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
}
.ark-static .ark-chapter:not(.ark-intro) .ark-big { font-size: clamp(3.5rem, 8vw, 6rem); }

.ark-section { padding: clamp(5rem, 10vw, 8.5rem) 0; }
.ark-visit { background: var(--paper); color: var(--ink); }
.ark-visit .ark-eyebrow, .ark-visit .ark-lede { color: var(--muted); }
.ark-lede { margin: 1.25rem 0 0; max-width: 40ch; font-size: 1.12rem; }
.ark-visit-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(2.5rem, 6vw, 6rem); align-items: start; }
.ark-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2.75rem 0 0;
  border-top: 1px solid var(--ink);
}
.ark-facts div { padding: 1.1rem 0; }
.ark-facts b { display: block; font: 600 clamp(1.5rem, 6.5vw, 2.1rem)/1 var(--font-display); white-space: nowrap; }
.ark-facts span { display: block; margin-top: .4rem; color: var(--muted); }
.ark-prices { margin: 2.25rem 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.ark-prices li { display: flex; justify-content: space-between; gap: 1rem; padding: .85rem 0; border-bottom: 1px solid var(--line); }
.ark-prices small { display: block; color: var(--muted); font-size: .82rem; }
.ark-prices b { font-weight: 700; white-space: nowrap; }
.ark-more { display: grid; gap: .6rem; margin-top: 1.75rem; }

.ark-pass {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  box-shadow: 0 40px 80px -40px rgba(42, 34, 19, .25);
}
.ark-pass-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.1rem 1.5rem;
  border-bottom: 1px dashed var(--line);
  color: var(--muted);
}
.ark-pass-head b { color: var(--stamp); font-weight: 500; }
.ark-pass-body { padding: 1.5rem; display: grid; gap: 1.6rem; }
.ark-pass fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.ark-pass legend { display: block; margin-bottom: .65rem; padding: 0; color: var(--muted); }
.ark-dates { display: flex; gap: 8px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 2px 2px 6px; margin: 0 -2px; scrollbar-width: thin; }
.ark-chip {
  position: relative;
  flex: 0 0 auto;
  min-width: 62px;
  min-height: 48px;
  padding: 9px 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  font: inherit;
  text-align: center;
  cursor: pointer;
  scroll-snap-align: start;
  transition: background-color .15s, border-color .15s, color .15s;
}
.ark-chip:hover { border-color: var(--ink); }
.ark-chip[aria-pressed="true"],
.ark-chip:has(input:checked) { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.ark-chip:has(input:focus-visible) { outline: 2px solid var(--ink); outline-offset: 2px; }
.ark-chip input { position: absolute; opacity: 0; pointer-events: none; }
.ark-chip small { display: block; font: 500 10px/1.4 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; opacity: .75; }
.ark-chip b { display: block; font: 600 1.5rem/1.05 var(--font-display); }
.ark-seg { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.ark-seg-via { grid-template-columns: repeat(2, 1fr); }
.ark-seg-via .ark-chip b { font: 600 .95rem/1.3 var(--font-body); }
.ark-counter { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: .75rem 0; border-bottom: 1px solid var(--line); }
.ark-counter:first-of-type { border-top: 1px solid var(--line); }
.ark-counter small { display: block; color: var(--muted); font-size: .82rem; }
.ark-stepper { display: flex; align-items: center; gap: 6px; }
.ark-stepper button {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  font: 500 1.25rem/1 var(--font-mono);
  cursor: pointer;
}
.ark-stepper button:hover:not(:disabled) { border-color: var(--ink); }
.ark-stepper button:disabled { opacity: .3; cursor: not-allowed; }
.ark-stepper output { min-width: 28px; text-align: center; font: 600 1.4rem var(--font-display); }
.ark-warn { margin: 0; color: var(--stamp); font-size: .9rem; font-weight: 600; }
.ark-total { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; padding-top: 1.1rem; border-top: 2px solid var(--ink); }
.ark-total b { display: block; font: 700 2.75rem/1 var(--font-display); }
.ark-total small { color: var(--muted); font-size: .88rem; }
.ark-summary { text-align: right; color: var(--muted); font-size: .88rem; }
.ark-note { margin: 0; font-size: .82rem; color: var(--muted); text-align: center; }

.ark-files-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; flex-wrap: wrap; }
.ark-files { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 3rem; }
.ark-file { margin: 0; }
.ark-file-media { aspect-ratio: 4 / 5; overflow: hidden; background: #151716; }
.ark-file img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(.85) contrast(1.05) brightness(.9);
  transition: filter .6s ease, transform .8s ease;
}
.ark-file:hover img { filter: none; transform: scale(1.03); }
.ark-file figcaption { display: flex; justify-content: space-between; gap: 1rem; padding-top: .9rem; color: var(--muted-dark); }
.ark-file figcaption b { color: var(--text-dark); font-weight: 500; }

.ark-before { border-top: 1px solid var(--line-dark); }
.ark-rules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 3.25rem 0 0;
  padding: 0;
  list-style: none;
  background: var(--line-dark);
  border: 1px solid var(--line-dark);
}
.ark-rule { background: var(--bg-dark); padding: 1.75rem; display: grid; gap: .6rem; align-content: start; }
.ark-rule svg { width: 28px; height: 28px; margin-bottom: .4rem; fill: none; stroke: var(--signal); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.ark-rule b { font: 600 1.5rem/1.1 var(--font-display); text-transform: uppercase; }
.ark-rule span { color: var(--muted-dark); font-size: .95rem; }
.ark-meet { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 5rem); margin-top: 5.5rem; align-items: end; }
.ark-meet h3 { margin: 0; font: 700 clamp(2.25rem, 4vw, 3.25rem)/.95 var(--font-display); text-transform: uppercase; }
.ark-meet p { margin: 1rem 0 1.75rem; max-width: 38ch; color: var(--muted-dark); }
.ark-meet-stats { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-dark); }
.ark-meet-stats div { padding: 1.1rem 0; }
.ark-meet-stats b { display: block; font: 600 2.25rem/1 var(--font-display); }
.ark-meet-stats span { display: block; margin-top: .4rem; color: var(--muted-dark); }

.ark-faq { border-top: 1px solid var(--line-dark); }
.ark-faq-grid { display: grid; grid-template-columns: 1fr 1.7fr; gap: clamp(2rem, 6vw, 6rem); }
.ark-faq-grid .ark-link { margin-top: 1.75rem; }
.ark-faq-list details { border-top: 1px solid var(--line-dark); }
.ark-faq-list details:last-child { border-bottom: 1px solid var(--line-dark); }
.ark-faq-list summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.35rem 0;
  font: 500 1.15rem/1.35 var(--font-body);
  cursor: pointer;
}
.ark-faq-list summary::-webkit-details-marker { display: none; }
.ark-faq-list summary::after { content: "+"; flex: none; font: 500 1.75rem/1 var(--font-mono); color: var(--signal); transition: transform .25s; }
.ark-faq-list details[open] summary::after { transform: rotate(45deg); }
.ark-faq-list p { margin: 0; padding: 0 3rem 1.5rem 0; color: var(--muted-dark); max-width: 62ch; }

@media (max-width: 960px) {
  .ark-visit-grid { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .ark-rules { grid-template-columns: 1fr 1fr; }
  .ark-rule { padding: 1.25rem; }
  .ark-meet, .ark-faq-grid { grid-template-columns: 1fr; }
  .ark-files { grid-template-columns: 1fr 1fr; }
  .ark-files .ark-file:first-child { grid-column: 1 / -1; }
  .ark-files .ark-file:first-child .ark-file-media { aspect-ratio: 16 / 10; }
}
@media (max-width: 760px) {
  .ark-gauge { height: 38svh; gap: 8px; }
  .ark-gauge ol { font-size: 9px; }
  .ark-year { bottom: auto; top: calc(var(--header-h) + 44px); left: 1rem; right: auto; text-align: left; }
  .ark-year b { font-size: 2.1rem; }
  .ark-hud .ark-facility { display: none; }
  .ark-hud { justify-content: flex-end; }
  .ark-chapter { right: 56px; }
  .ark-cue { display: none; }
}
@media (max-width: 480px) {
  .ark-pass-body { padding: 1.1rem; }
  .ark-rule b { font-size: 1.25rem; }
  .ark-rule span { font-size: .88rem; }
  .ark-files { grid-template-columns: 1fr; }
  .ark-files .ark-file-media { aspect-ratio: 16 / 10; }
}
@media (prefers-reduced-motion: reduce) {
  .ark-grain, .ark-cue i { animation: none; }
  .ark-file img { transition: none; }
}
.home .wa-float { transition: opacity .3s; }
.home.ark-in-descent .wa-float { opacity: 0; pointer-events: none; }
.ark-chip.is-closed,
.ark-chip.is-closed:hover { border-style: dashed; border-color: var(--line); color: #a39d8e; background: transparent; cursor: not-allowed; }
.ark-chip.is-closed small:last-child { color: var(--stamp); opacity: 1; }
.ark-notice {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  margin: 1.5rem 0 0;
  padding: .85rem 1rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--signal);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--ink);
  font-size: .95rem;
  max-width: 46ch;
}
.ark-notice strong { font-weight: 700; }
.home .site-header { transition: transform .4s cubic-bezier(.2, .7, .2, 1), background-color .3s, border-color .3s; }
.home .site-header.is-hidden { transform: translateY(-100%); }
.home .site-header:focus-within { transform: none; }
@media (prefers-reduced-motion: reduce) { .home .site-header { transition: none; } }

.ark-vignette {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, .62), rgba(0, 0, 0, .25) 45%, transparent 70%),
    linear-gradient(rgba(0, 0, 0, .7), transparent 22%),
    linear-gradient(to top, rgba(0, 0, 0, .8), transparent 55%),
    radial-gradient(ellipse 75% 70% at 50% 45%, transparent 40%, rgba(0, 0, 0, .75) 100%);
}
.ark-chapter .ark-mono,
.ark-actions .ark-mono,
.ark-hud,
.ark-year { text-shadow: 0 1px 2px rgba(0, 0, 0, .95), 0 0 16px rgba(0, 0, 0, .85); }
.ark-chapter .ark-mono { color: #f3c46c; }
.ark-intro > .ark-mono { color: var(--text-dark); letter-spacing: .14em; }
.ark-actions .ark-mono { color: #d6d1c3; }
.ark-intro .ark-stamp { color: #ff8a6e; border-color: #ff8a6e; background: rgba(11, 12, 12, .45); }
.home .site-header .btn-book { transition: opacity .3s, visibility .3s; }
.home.ark-at-intro .site-header .btn-book { opacity: 0; visibility: hidden; }

#visit:focus, #before:focus, #faq:focus, #main:focus { outline: none; }

.ark-pass .cal { max-width: none; background: transparent; border-color: var(--line); }
.ark-file figcaption { display: block; padding-top: .9rem; }
.ark-file figcaption b { display: block; font: 700 1.35rem/1.1 var(--font-display); text-transform: uppercase; letter-spacing: .01em; color: var(--text-dark); }
.ark-file figcaption span { display: block; margin-top: .3rem; font-size: .95rem; color: var(--muted-dark); }

.ark-stamp { font-family: var(--font-stencil); font-size: .95rem; letter-spacing: .1em; padding: 6px 12px 4px; }
.ark-parts { border-top: 1px solid var(--line-dark); }
.ark-parts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 3rem; }
.ark-part { display: grid; gap: .7rem; align-content: start; }
.ark-part-media { aspect-ratio: 4 / 5; overflow: hidden; background: #151716; margin-bottom: .5rem; }
.ark-part-media img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.8) contrast(1.05) brightness(.9); transition: filter .6s ease, transform .8s ease; }
.ark-part:hover .ark-part-media img { filter: none; transform: scale(1.03); }
.ark-part-num { font: 400 1.6rem/1 var(--font-stencil); color: var(--signal); }
.ark-part h3 { margin: 0; font: 700 1.9rem/1 var(--font-display); text-transform: uppercase; color: var(--text-dark); }
.ark-part p { margin: 0; color: var(--muted-dark); line-height: 1.6; }

.ark-blocks { background: var(--paper); color: var(--ink); }
.ark-blocks .ark-eyebrow { color: var(--color-bunker-olive); }
.ark-blocks .ark-lede { color: var(--muted); }
.ark-blocks-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr) 220px; gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; margin-top: 2.5rem; }
.plan { margin: 0; }
.plan-svg { width: 100%; height: auto; display: block; }
.plan-seg { fill: #d9d2c0; stroke: var(--paper); stroke-width: 1; transition: fill .25s; }
.plan-seg.is-featured { fill: #bfb6a0; cursor: pointer; }
.plan-seg.is-featured:hover { fill: #a99f86; }
.plan-seg.is-active { fill: var(--ink); }
.plan-num { font: 400 15px var(--font-stencil); fill: #8b8473; pointer-events: none; }
.plan-num.is-featured { fill: var(--ink); }
.plan-seg.is-active + .plan-num { fill: var(--signal); }
.plan figcaption { margin-top: .6rem; text-align: center; color: var(--muted); }
.plan-btns { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.5rem; }
.plan-btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  min-height: 44px;
  padding: .45rem .8rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: transparent;
  color: var(--ink);
  font: 600 .9rem/1.2 var(--font-body);
  cursor: pointer;
  transition: background-color .2s, border-color .2s, color .2s;
}
.plan-btn:hover { border-color: var(--ink); }
.plan-btn[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.plan-btn-num { font: 400 1rem/1 var(--font-stencil); color: var(--signal); }
.plan-btn[aria-pressed="false"] .plan-btn-num { color: var(--color-bunker-olive); }
.plan-panel + .plan-panel:not([hidden]) { margin-top: 1.5rem; }
.plan-panel-num { display: block; font: 400 1.1rem/1 var(--font-stencil); letter-spacing: .06em; color: var(--stamp); }
.plan-panel h3 { margin: .35rem 0 .6rem; font: 700 clamp(2rem, 3.6vw, 2.8rem)/.95 var(--font-display); text-transform: uppercase; }
.plan-panel p { margin: 0; max-width: 42ch; font-size: 1.05rem; line-height: 1.65; color: #34372f; }
.ark-dossier { position: relative; display: flex; align-items: flex-end; gap: 1rem; margin-top: 1.75rem; }
.ark-dossier-photo {
  position: relative;
  margin: 0;
  width: 150px;
  padding: 8px 8px 26px;
  background: #fbf8f1;
  box-shadow: 0 1px 0 rgba(0, 0, 0, .06), 0 18px 30px -16px rgba(30, 24, 12, .45);
  transform: rotate(-3deg);
}
.ark-dossier-photo img { display: block; width: 100%; height: auto; filter: grayscale(1) contrast(1.08) sepia(.15); }
.ark-dossier-photo::before {
  content: "";
  position: absolute;
  top: -10px;
  left: 50%;
  width: 46px;
  height: 18px;
  transform: translateX(-50%) rotate(2deg);
  background: rgba(214, 196, 150, .75);
  box-shadow: 0 1px 2px rgba(0, 0, 0, .1);
}
.ark-cap { display: block; width: 150px; }
.ark-cap img { display: block; width: 100%; height: auto; filter: drop-shadow(0 12px 14px rgba(30, 24, 12, .35)); }
.ark-uniform { margin: 0; text-align: center; }
.ark-uniform img { display: block; width: 100%; height: auto; filter: drop-shadow(0 24px 30px rgba(30, 24, 12, .35)); }
.ark-uniform figcaption { margin-top: .75rem; color: var(--muted); }
@media (max-width: 1100px) {
  .ark-blocks-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .ark-uniform { display: none; }
}
@media (max-width: 760px) {
  .ark-parts-grid { grid-template-columns: 1fr; }
  .ark-part-media { aspect-ratio: 16 / 10; }
  .ark-blocks-grid { grid-template-columns: 1fr; }
  .plan { max-width: 420px; }
}
.plan-photo { position: relative; max-width: 420px; padding: 10px 10px 0; background: #fbf8f1; box-shadow: 0 1px 0 rgba(0, 0, 0, .06), 0 24px 40px -22px rgba(30, 24, 12, .5); transform: rotate(-1.2deg); }
.plan-photo img { display: block; width: 100%; height: auto; filter: grayscale(.6) contrast(1.05); }
.plan-photo figcaption { padding: .7rem 0 .8rem; }
@media (max-width: 1100px) {
  .ark-uniform { display: block; grid-column: 1 / -1; width: min(220px, 60vw); margin: 1rem auto 0; }
}

.ark-ticket { margin: 2.25rem 0 0; max-width: 460px; }
.ark-ticket img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 2px 0 rgba(0, 0, 0, .08), 0 26px 50px -22px rgba(30, 24, 12, .55);
  transform: rotate(-2deg);
  transition: transform .5s cubic-bezier(.2, .7, .2, 1);
}
.ark-ticket:hover img { transform: rotate(0deg) translateY(-3px); }
.ark-ticket figcaption { margin-top: 1.1rem; text-align: center; color: var(--muted); }
.ark-descent + .ark-visit { position: relative; z-index: 2; margin-top: -70svh; }
.ark-descent + .ark-visit::before { content: ""; position: absolute; left: 0; right: 0; bottom: 100%; height: 35svh; background: linear-gradient(to bottom, rgba(234, 228, 213, 0), var(--paper)); pointer-events: none; }
.ark-static .ark-descent + .ark-visit::before { display: none; }
.ark-static .ark-descent + .ark-visit { margin-top: 0; }
@media (max-width: 760px) {
  .ark-blocks-grid { grid-template-columns: minmax(0, 1fr); }
  .plan-photo { max-width: 100%; }
}