:root {
  --ink: #090d0b;
  --ink-soft: #111713;
  --ink-raised: #172019;
  --paper: #eee7d5;
  --paper-deep: #ded2b9;
  --paper-ink: #182019;
  --mint: #a9dcc1;
  --mint-strong: #c5ead7;
  --gold: #d5b468;
  --gold-dark: #705a25;
  --quiet: #a6ada5;
  --line: rgba(213, 180, 104, 0.24);
  --line-light: rgba(238, 231, 213, 0.14);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Baskerville, Georgia, serif;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --content: 72rem;
  --measure: 43rem;
  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-width: 20rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  inset: 0 auto 0 clamp(1rem, 4vw, 4rem);
  z-index: -1;
  width: 1px;
  background: var(--line-light);
  content: "";
}

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

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.22em;
}

a:hover {
  color: var(--mint-strong);
}

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

:focus-visible {
  outline: 3px solid var(--mint);
  outline-offset: 4px;
}

::selection {
  background: var(--mint);
  color: var(--ink);
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  transform: translateY(-180%);
  background: var(--paper);
  color: var(--paper-ink);
  font-weight: 700;
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(calc(100% - 2rem), var(--content));
  margin-inline: auto;
}

.reading-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 90;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--mint);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  border-bottom: 1px solid var(--line-light);
  background: rgba(9, 13, 11, 0.94);
}

.header-inner {
  display: flex;
  min-height: 4.75rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: 0.7rem;
  color: var(--paper);
  font-family: var(--serif);
  font-size: 1.12rem;
  font-weight: 700;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2rem;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
}

.nav-toggle {
  display: none;
  min-height: 2.75rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--paper);
  font: 700 0.72rem/1 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.primary-nav ul {
  display: flex;
  margin: 0;
  padding: 0;
  align-items: center;
  gap: clamp(0.8rem, 2.4vw, 1.8rem);
  list-style: none;
}

.primary-nav a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--quiet);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.11em;
  text-decoration: none;
  text-transform: uppercase;
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"] {
  color: var(--mint);
}

.hero {
  display: grid;
  min-height: calc(100svh - 4.75rem);
  align-items: center;
  padding-block: clamp(4.5rem, 12vw, 9rem);
}

.hero-grid {
  display: grid;
  align-items: end;
  gap: clamp(2.5rem, 8vw, 7rem);
}

.eyebrow,
.section-label,
.folio,
.artifact-label,
.work-kind {
  margin: 0;
  color: var(--gold);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.section-heading,
.note-title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  letter-spacing: -0.035em;
}

.hero h1 {
  max-width: 13ch;
  margin-top: 1.15rem;
  font-size: clamp(3rem, 10vw, 7.5rem);
  line-height: 0.92;
}

.hero-lede {
  max-width: 38rem;
  margin: 1.7rem 0 0;
  color: #c9ccc6;
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1.42;
}

.hero-aside {
  border-top: 1px solid var(--line);
}

.hero-aside dl {
  margin: 0;
}

.hero-aside div {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 1rem;
  padding-block: 1rem;
  border-bottom: 1px solid var(--line-light);
}

.hero-aside dt {
  color: var(--quiet);
  font: 0.65rem/1.5 var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-aside dd {
  margin: 0;
  color: var(--paper);
  font-family: var(--serif);
  font-size: 1.05rem;
  line-height: 1.35;
}

.button-row {
  display: flex;
  margin-top: 2rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1rem;
  border: 1px solid var(--mint);
  color: var(--ink);
  background: var(--mint);
  font: 700 0.74rem/1 var(--mono);
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.button:hover {
  border-color: var(--paper);
  background: var(--paper);
  color: var(--ink);
}

.button.secondary {
  border-color: var(--line);
  background: transparent;
  color: var(--paper);
}

.button.secondary:hover {
  border-color: var(--mint);
  color: var(--mint);
}

.paper-section {
  padding-block: clamp(4rem, 10vw, 8rem);
  background: var(--paper);
  color: var(--paper-ink);
}

.paper-section .section-label {
  color: var(--gold-dark);
}

.artifact-intro {
  display: grid;
  gap: 1.5rem;
}

.section-heading {
  max-width: 15ch;
  font-size: clamp(2.35rem, 6vw, 5rem);
  line-height: 1;
}

.section-copy {
  max-width: var(--measure);
  margin: 1.35rem 0 0;
  color: #566057;
  font-family: var(--serif);
  font-size: clamp(1.12rem, 2vw, 1.4rem);
  line-height: 1.55;
}

.artifact-card {
  position: relative;
  margin-top: clamp(2.5rem, 6vw, 5rem);
  padding: clamp(1.25rem, 4vw, 3rem);
  border: 1px solid #aca082;
  background: #f7f1e4;
  box-shadow: 0.75rem 0.75rem 0 #d2c6aa;
}

.artifact-card::before {
  position: absolute;
  top: -0.55rem;
  right: 1rem;
  padding-inline: 0.45rem;
  background: var(--paper);
  color: var(--gold-dark);
  content: "SPECIMEN · NOT A LIVE RESULT";
  font: 700 0.58rem/1 var(--mono);
  letter-spacing: 0.1em;
}

.artifact-card h3 {
  max-width: 22ch;
  margin: 0.75rem 0 0;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.05;
}

.artifact-grid {
  display: grid;
  margin: 2rem 0 0;
  border-top: 1px solid #c8bea7;
}

.artifact-item {
  display: grid;
  gap: 0.55rem;
  padding-block: 1.1rem;
  border-bottom: 1px solid #c8bea7;
}

.artifact-item dt {
  color: #6a6049;
  font: 700 0.65rem/1.5 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.artifact-item dd {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1.5;
}

.artifact-item.result dd {
  color: #173e2b;
  font-size: clamp(1.3rem, 2.7vw, 1.8rem);
  font-style: italic;
}

.dark-section {
  padding-block: clamp(4rem, 10vw, 8rem);
  border-top: 1px solid var(--line-light);
}

.dark-section .section-copy {
  color: #b5bbb4;
}

.editorial-grid {
  display: grid;
  gap: 2.5rem;
}

.pull-quote {
  margin: 0;
  padding-left: 1.25rem;
  border-left: 2px solid var(--gold);
  color: var(--mint-strong);
  font-family: var(--serif);
  font-size: clamp(1.5rem, 3.4vw, 2.5rem);
  font-style: italic;
  line-height: 1.25;
}

.work-list {
  display: grid;
  margin-top: 2.5rem;
  border-top: 1px solid var(--line);
}

.work-item {
  display: grid;
  gap: 1rem;
  padding-block: 1.6rem;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
}

.work-item h3 {
  margin: 0.35rem 0 0;
  font-family: var(--serif);
  font-size: clamp(1.65rem, 3vw, 2.25rem);
  line-height: 1.1;
}

.work-item p {
  max-width: 38rem;
  margin: 0;
  color: var(--quiet);
}

.work-arrow {
  color: var(--mint);
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.principles {
  display: grid;
  margin: 2.5rem 0 0;
  padding: 0;
  border-top: 1px solid var(--line-light);
  list-style: none;
}

.principle {
  display: grid;
  gap: 0.7rem;
  padding-block: 1.4rem;
  border-bottom: 1px solid var(--line-light);
}

.principle strong {
  font-family: var(--serif);
  font-size: 1.35rem;
}

.principle span {
  color: var(--quiet);
}

.contact-panel {
  display: grid;
  gap: 2rem;
  padding: clamp(1.5rem, 5vw, 3.5rem);
  border: 1px solid var(--line);
  background: var(--ink-raised);
}

.contact-panel p {
  max-width: 40rem;
  margin: 0.8rem 0 0;
  color: #bbc1bb;
}

.text-link {
  color: var(--mint);
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.page-hero {
  padding-block: clamp(5rem, 12vw, 9rem) clamp(3rem, 8vw, 6rem);
  border-bottom: 1px solid var(--line-light);
}

.page-hero h1 {
  max-width: 14ch;
  margin-top: 1rem;
  font-size: clamp(3rem, 9vw, 6.5rem);
  line-height: 0.94;
}

.page-hero .hero-lede {
  max-width: 34rem;
}

.notes {
  display: grid;
  gap: 0;
}

.note {
  display: grid;
  gap: 1.5rem;
  padding-block: clamp(3.5rem, 8vw, 6.5rem);
  border-bottom: 1px solid var(--line-light);
}

.note-title {
  max-width: 15ch;
  font-size: clamp(2.1rem, 5vw, 4rem);
  line-height: 1;
}

.prose {
  max-width: var(--measure);
}

.prose p {
  margin: 0 0 1.15rem;
  color: #c1c5c0;
  font-family: var(--serif);
  font-size: clamp(1.1rem, 1.7vw, 1.28rem);
  line-height: 1.65;
}

.prose p:first-child {
  color: var(--paper);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
}

.prose a {
  color: var(--mint);
}

.work-detail {
  display: grid;
  gap: 1.25rem;
  padding-block: clamp(3rem, 7vw, 5rem);
  border-bottom: 1px solid var(--line-light);
}

.work-detail h2 {
  margin: 0.4rem 0 0;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1;
}

.work-detail dl {
  display: grid;
  margin: 0;
  border-top: 1px solid var(--line-light);
}

.work-detail dl div {
  display: grid;
  gap: 0.5rem;
  padding-block: 1rem;
  border-bottom: 1px solid var(--line-light);
}

.work-detail dt {
  color: var(--gold);
  font: 700 0.65rem/1.5 var(--mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.work-detail dd {
  max-width: 42rem;
  margin: 0;
  color: #c2c7c1;
}

.legal {
  max-width: 48rem;
  padding-block: clamp(3rem, 7vw, 6rem);
}

.legal h2 {
  margin: 2.2rem 0 0.5rem;
  font-family: var(--serif);
  font-size: 1.7rem;
}

.legal p,
.legal li {
  color: #c1c5c0;
}

.legal .updated {
  color: var(--quiet);
  font: 0.72rem/1.5 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.not-found {
  display: grid;
  min-height: calc(100svh - 10rem);
  place-items: center;
  padding-block: 4rem;
}

.not-found-inner {
  max-width: 42rem;
}

.not-found-code {
  margin: 0;
  color: var(--gold);
  font: 700 clamp(4rem, 24vw, 12rem)/0.8 var(--mono);
  letter-spacing: -0.08em;
}

.not-found h1 {
  margin: 2rem 0 0;
  font-family: var(--serif);
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 1;
}

.not-found p {
  max-width: 34rem;
  color: var(--quiet);
}

.site-footer {
  padding-block: 2.5rem;
  border-top: 1px solid var(--line-light);
}

.footer-grid {
  display: grid;
  gap: 1.5rem;
}

.footer-identity {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.15rem;
}

.footer-note {
  margin: 0.3rem 0 0;
  color: var(--quiet);
  font-size: 0.85rem;
}

.footer-links {
  display: flex;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 0.5rem 1.2rem;
  list-style: none;
}

.footer-links a {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  color: var(--quiet);
  font: 0.68rem/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links a:hover {
  color: var(--mint);
}

@media (min-width: 46rem) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(15rem, 0.6fr);
  }

  .artifact-intro,
  .editorial-grid,
  .note,
  .work-detail,
  .contact-panel,
  .footer-grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  }

  .artifact-item,
  .work-item,
  .principle,
  .work-detail dl div {
    grid-template-columns: minmax(9rem, 0.42fr) minmax(0, 1.58fr);
  }

  .work-item {
    align-items: center;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.25fr) auto;
  }

  .footer-grid {
    align-items: end;
  }
}

@media (max-width: 45.99rem) {
  .js .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-inline: 0.85rem;
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .js .primary-nav {
    display: none;
    width: 100%;
    padding-bottom: 1rem;
  }

  .js .primary-nav[data-open="true"] {
    display: block;
  }

  .primary-nav {
    width: 100%;
    padding-bottom: 1rem;
  }

  .primary-nav ul {
    display: grid;
    gap: 0;
  }

  .primary-nav a {
    border-bottom: 1px solid var(--line-light);
  }

  .artifact-card {
    box-shadow: 0.4rem 0.4rem 0 #d2c6aa;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  :root {
    color-scheme: light;
  }

  body,
  .dark-section,
  .site-header,
  .site-footer {
    background: #fff;
    color: #111;
  }

  .site-header,
  .nav-toggle,
  .button-row,
  .reading-progress {
    display: none;
  }

  a {
    color: #111;
  }
}