:root {
  --ink: #f2f0eb;
  --muted: #a7a5a0;
  --line: rgba(242, 240, 235, 0.2);
  --paper: #121212;
  --accent: #d6ff67;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

button, a { color: inherit; font: inherit; }
a { text-decoration: none; }

.wunderkammer {
  position: relative;
  height: 100svh;
  overflow: hidden;
  isolation: isolate;
  background: radial-gradient(circle at 50% 45%, #1c1c1c 0%, var(--paper) 53%);
}

.wunderkammer::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.32;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 100% 25vh, 20vw 100%;
  mask-image: linear-gradient(to bottom, transparent, black 18%, black 82%, transparent);
  content: "";
}

.site-header, .site-footer {
  position: absolute;
  z-index: 10;
  left: 3.3vw;
  right: 3.3vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  letter-spacing: -0.02em;
}

.site-header { top: 2rem; }
.site-footer { bottom: 1.8rem; color: var(--muted); }
.wordmark { font-size: 1.45rem; letter-spacing: -0.05em; }
.header-note, .hint, .eyebrow { color: var(--muted); }
.site-footer > span { color: var(--muted); }
.site-footer > span > a { color: var(--muted); text-decoration: underline; text-underline-offset: 0.2em; }
.site-footer .footer-name { color: var(--ink); }
.site-footer .footer-about { flex: 0 0 auto; color: var(--accent); text-decoration: underline; text-underline-offset: 0.2em; }
.site-footer nav { display: flex; align-items: center; gap: 1rem; }
.site-footer nav a { display: inline-flex; width: 1.25rem; height: 1.25rem; align-items: center; justify-content: center; line-height: 0; }
.site-footer nav svg { display: block; width: 1.1rem; height: 1.1rem; fill: currentColor; }

.details-panel {
  position: absolute;
  z-index: 30;
  right: 3.3vw;
  bottom: 4.5rem;
  left: 3.3vw;
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding: 1.2rem 1.35rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: rgba(18, 18, 18, 0.9);
  opacity: 0;
  pointer-events: none;
  transform: translateY(1rem);
  transition: opacity 240ms ease, transform 240ms ease;
  backdrop-filter: blur(14px);
}

.details-panel.is-open { opacity: 1; pointer-events: auto; transform: translateY(0); }
.details-panel__copy { flex: 1 1 auto; min-width: 0; max-width: none; }
.details-panel__eyebrow { margin: 0 0 0.45rem; color: var(--accent); font-size: 0.68rem; letter-spacing: 0.08em; }
.details-panel h2 { margin: 0 0 0.5rem; font-size: clamp(1.1rem, 2vw, 1.7rem); font-weight: 400; letter-spacing: -0.06em; }
.details-panel p:last-child { margin: 0; color: #d4d2cd; font-size: clamp(0.88rem, 1.2vw, 1rem); line-height: 1.4; letter-spacing: -0.025em; }
.details-panel__close { flex: 0 0 auto; align-self: flex-start; padding: 0; border: 0; background: transparent; color: var(--muted); font-size: 1.6rem; line-height: 1; cursor: pointer; }
.details-panel__close:hover, .details-panel__close:focus-visible { color: var(--ink); }

.intro {
  position: absolute;
  z-index: 5;
  pointer-events: none;
  top: 50svh;
  left: 50%;
  display: flex;
  width: min(42rem, 72vw);
  flex-direction: column;
  align-items: center;
  transform: translate(-50%, -50%);
  text-align: center;
}

.eyebrow, .hint {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.3;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  display: flex;
  width: 100%;
  flex-direction: column;
  align-items: center;
  gap: 0.04em;
  margin: 1.3rem 0 1.5rem;
  font-size: clamp(2.8rem, 6.5vw, 6.6rem);
  font-weight: 400;
  line-height: 0.91;
  letter-spacing: -0.095em;
}

h1 mark {
  display: inline-block;
  margin-left: 0;
  padding: 0 0.08em;
  background: var(--ink);
  color: var(--paper);
  font-weight: 400;
}

.title-lead { white-space: nowrap; }

.intro-copy {
  width: 100%;
  max-width: 27rem;
  margin: 1.5rem auto 1.2rem;
  color: #d4d2cd;
  font-size: clamp(1.25rem, 1.85vw, 1.5rem);
  line-height: 1.35;
  letter-spacing: 0;
}

.intro-description {
  width: 100%;
  max-width: 25rem;
  margin: 0 auto;
  color: var(--muted);
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  font-style: italic;
  line-height: 1.4;
  letter-spacing: 0;
}

.scroll-cue {
  position: relative;
  display: flex;
  width: 100%;
  flex-direction: column;
  align-items: center;
  gap: 0.2rem;
  margin: 1.8rem 0 0;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.scroll-arrow {
  position: relative;
  display: block;
  width: 10px;
  height: 10px;
  color: transparent;
}

.scroll-arrow::after {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 8px;
  height: 8px;
  border-right: 1px solid var(--accent);
  border-bottom: 1px solid var(--accent);
  content: "";
  transform: translateX(-50%) rotate(45deg);
}

.collection {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-color: rgba(242, 240, 235, 0.35) transparent;
  scrollbar-width: thin;
}

.collection-canvas {
  position: relative;
  min-height: 180svh;
}

.specimen {
  --x: 0px;
  --y: 0px;
  --r: 0deg;
  --size: clamp(6rem, 8vw, 8rem);
  position: absolute;
  width: var(--size);
  aspect-ratio: 1;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  transform: translate3d(var(--x), var(--y), 0) rotate(var(--r)) scale(1.5);
  will-change: transform;
  transition: filter 300ms ease;
}

.specimen img { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 1rem 1rem rgba(0,0,0,0.28)); }
.specimen span { position: absolute; left: 50%; top: calc(100% + 0.35rem); width: max-content; max-width: 14rem; color: var(--muted); font-size: 0.68rem; opacity: 0; transform: translateX(-50%) translateY(-0.35rem); transition: opacity 200ms ease, transform 200ms ease; }
.specimen:hover, .specimen:focus-visible { z-index: 20; filter: brightness(1.13); }
.specimen:hover span, .specimen:focus-visible span { opacity: 1; transform: translateX(-50%) translateY(0); }

.specimen--atomium { top: 4%; left: 2%; --r: -10deg; --size: clamp(7rem, 9vw, 9rem); }
.specimen--sgraffito { top: 17%; left: 8%; --r: 13deg; }
.specimen--central-park { top: 29%; left: 1%; --r: 6deg; }
.specimen--orchards { top: 41%; left: 7%; --r: 9deg; --size: clamp(7rem, 9vw, 9rem); }
.specimen--pens { top: 53%; left: 3%; --r: 16deg; }
.specimen--xteink { top: 65%; left: 9%; --r: 8deg; }
.specimen--labware { top: 77%; left: 2%; --r: -7deg; }
.specimen--futuro { top: 89%; left: 7%; --r: -8deg; }
.specimen--waymo { top: 4%; right: 2%; --r: 11deg; --size: clamp(7rem, 9vw, 9rem); }
.specimen--most-snp { top: 16%; right: 8%; --r: -6deg; }
.specimen--peach { top: 28%; right: 1%; --r: 8deg; }
.specimen--sttoke { top: 40%; right: 7%; --r: -8deg; }
.specimen--hot-bevs { top: 52%; right: 3%; --r: -10deg; }
.specimen--blackberry { top: 64%; right: 9%; --r: -12deg; --size: clamp(7rem, 9vw, 9rem); }
.specimen--crosby { top: 76%; right: 2%; --r: -7deg; }
.specimen--martens { top: 88%; right: 7%; --r: 4deg; }

@media (min-width: 1100px) {
  .intro { width: min(54rem, 65vw); }
  .intro-copy { max-width: 50rem; }
  .intro-description { max-width: 46rem; }
  .specimen--sgraffito { left: 10%; }
  .specimen--central-park { left: 4%; }
  .specimen--orchards { left: 13%; }
  .specimen--pens { left: 6%; }
  .specimen--xteink { left: 14%; }
  .specimen--labware { left: 3%; }
  .specimen--futuro { left: 11%; }
  .specimen--most-snp { right: 10%; }
  .specimen--peach { right: 4%; }
  .specimen--sttoke { right: 13%; }
  .specimen--hot-bevs { right: 6%; }
  .specimen--blackberry { right: 14%; }
  .specimen--crosby { right: 3%; }
  .specimen--martens { right: 11%; }
}

@media (max-width: 700px) {
  .wunderkammer, .mobile-scroll-layout { height: auto; min-height: 100svh; overflow: visible; }
  .site-header, .site-footer { position: relative; top: auto; right: auto; bottom: auto; left: auto; padding: 1.2rem; }
  .site-footer { margin-top: 2rem; }
  .details-panel { position: fixed; top: 50%; right: 1rem; bottom: auto; left: 1rem; padding: 1rem; gap: 1rem; transform: translateY(calc(-50% + 1rem)); }
  .details-panel.is-open { transform: translateY(-50%); }
  .header-note { display: none; }
  .intro {
    position: relative;
    top: auto;
    left: auto;
    width: min(42rem, calc(100vw - 2rem));
    margin: 2rem auto 0;
    padding: 0;
    transform: none;
  }
  h1, .intro-copy-block, .scroll-cue {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
  }
  h1 { margin-top: 0; }
  .intro-copy-block { margin-top: 1rem; }
  .scroll-cue {
    margin-top: 1rem;
    border: 0;
    background: transparent;
    backdrop-filter: none;
  }
  h1 { font-size: clamp(1.9rem, 8.5vw, 3.4rem); }
  .intro-copy { font-size: 1.12rem; }
  .intro-description { font-size: 0.92rem; }
  .collection { position: relative; inset: auto; overflow: visible; }
  .collection-canvas { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); min-height: auto; gap: 1rem .6rem; padding: 1rem .8rem 2rem; }
  .specimen { position: relative; top: auto !important; right: auto !important; bottom: auto !important; left: auto !important; width: 100%; --size: 6rem !important; transform: rotate(var(--r)) scale(1.08); }
  .specimen span { position: static; display: block; width: 100%; max-width: 9rem; margin-top: .35rem; color: var(--muted); font-size: .65rem; line-height: 1.15; opacity: 0; transform: none; }
  .specimen.is-selected span { opacity: 1; }
  .specimen:hover span, .specimen:focus-visible span { transform: none; }
}

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