:root {
  color-scheme: dark;
  --background: #080d16;
  --background-soft: #0d1421;
  --surface: rgba(18, 27, 42, 0.88);
  --surface-strong: #172338;
  --surface-soft: rgba(24, 37, 57, 0.68);
  --border: #33445d;
  --border-strong: #49617f;
  --text: #e8eef7;
  --muted: #acb9ca;
  --faint: #91a0b5;
  --blue: #83c8ff;
  --blue-strong: #b7e0ff;
  --blue-soft: rgba(79, 163, 226, 0.14);
  --coral: #ff9b86;
  --coral-strong: #ffc0b2;
  --coral-soft: rgba(247, 129, 102, 0.14);
  --mint: #87ddb2;
  --mint-soft: rgba(81, 190, 137, 0.13);
  --violet: #c2a7ff;
  --violet-soft: rgba(147, 112, 219, 0.13);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.3);
  --radius-large: 1.5rem;
  --radius-medium: 1rem;
  --radius-small: 0.7rem;
  --content-width: 72rem;
}

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

html {
  min-width: 18rem;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 10% 5%, rgba(88, 166, 255, 0.15), transparent 28rem),
    radial-gradient(circle at 92% 22%, rgba(247, 129, 102, 0.11), transparent 24rem),
    radial-gradient(circle at 50% 100%, rgba(147, 112, 219, 0.1), transparent 36rem),
    var(--background);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.65;
}

body::before {
  position: fixed;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(125, 154, 192, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125, 154, 192, 0.035) 1px, transparent 1px);
  background-size: 3rem 3rem;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

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

a {
  color: var(--blue);
  text-underline-offset: 0.2em;
  text-decoration-thickness: 0.08em;
}

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

:where(a, button, [tabindex]):focus-visible {
  outline: 0.2rem solid #d1edff;
  outline-offset: 0.25rem;
  border-radius: 0.2rem;
}

code {
  padding: 0.08rem 0.3rem;
  border: 1px solid rgba(131, 200, 255, 0.2);
  border-radius: 0.35rem;
  background: rgba(0, 0, 0, 0.24);
  color: var(--blue-strong);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.88em;
  overflow-wrap: anywhere;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--blue);
  border-radius: var(--radius-small);
  background: var(--background);
  color: var(--text);
  font-weight: 700;
  transform: translateY(-180%);
  transition: transform 150ms ease;
}

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

.site-shell {
  width: min(calc(100% - 2rem), var(--content-width));
  margin-inline: auto;
  padding-block: 1.1rem 2.5rem;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 0.7rem 0.2rem 1.2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--text);
  font-size: 1.02rem;
  font-weight: 760;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid rgba(131, 200, 255, 0.65);
  border-radius: 50%;
  background:
    radial-gradient(circle, var(--blue) 0 13%, transparent 14% 35%, var(--coral) 36% 43%, transparent 44%),
    var(--surface-strong);
  box-shadow: 0 0 1.4rem rgba(88, 166, 255, 0.2);
}

.site-nav ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav a {
  display: inline-flex;
  min-height: 2.65rem;
  align-items: center;
  padding: 0.45rem 0.7rem;
  border-radius: 0.6rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--blue-soft);
  color: var(--text);
}

.hero,
.page-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-large);
  background:
    linear-gradient(135deg, rgba(30, 48, 75, 0.9), rgba(12, 19, 31, 0.86) 58%),
    var(--surface);
  box-shadow: var(--shadow);
}

.hero::after,
.page-hero::after {
  position: absolute;
  z-index: -1;
  width: 28rem;
  height: 28rem;
  border: 1px solid rgba(131, 200, 255, 0.22);
  border-radius: 50%;
  content: "";
  inset: -14rem -8rem auto auto;
  box-shadow:
    0 0 0 3.5rem rgba(247, 129, 102, 0.035),
    0 0 0 7rem rgba(147, 112, 219, 0.025);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(17rem, 0.75fr);
  gap: 2rem;
  align-items: center;
  padding: clamp(1.4rem, 4vw, 3.6rem);
}

.page-hero {
  padding: clamp(1.4rem, 4vw, 3.2rem);
}

.eyebrow {
  margin: 0 0 0.7rem;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 780;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.eyebrow.coral {
  color: var(--coral-strong);
}

.eyebrow.mint {
  color: var(--mint);
}

.eyebrow.violet {
  color: var(--violet);
}

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--text);
  line-height: 1.15;
  text-wrap: balance;
}

h1 {
  max-width: 19ch;
  margin-bottom: 1rem;
  font-size: clamp(2.2rem, 6vw, 4.8rem);
  letter-spacing: -0.055em;
}

.page-hero h1 {
  max-width: 22ch;
  font-size: clamp(2.1rem, 5vw, 4rem);
}

h2 {
  margin-bottom: 0.75rem;
  font-size: clamp(1.35rem, 3vw, 2rem);
  letter-spacing: -0.025em;
}

h3 {
  margin-bottom: 0.55rem;
  font-size: 1.08rem;
}

.lede {
  max-width: 64ch;
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.02rem, 2vw, 1.22rem);
}

.hero-art {
  position: relative;
  min-height: 20rem;
}

.orbit {
  position: absolute;
  inset: 50% auto auto 50%;
  width: min(21rem, 78vw);
  aspect-ratio: 1;
  border: 1px solid rgba(131, 200, 255, 0.4);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit::before,
.orbit::after {
  position: absolute;
  border-radius: 50%;
  content: "";
}

.orbit::before {
  inset: 16%;
  border: 1px solid rgba(255, 155, 134, 0.45);
}

.orbit::after {
  inset: 37%;
  background: radial-gradient(circle at 35% 28%, #e3f4ff, var(--blue) 24%, #244f7f 68%, #111c2b);
  box-shadow: 0 0 3rem rgba(88, 166, 255, 0.45);
}

.orbit-node {
  position: absolute;
  z-index: 2;
  width: 0.8rem;
  height: 0.8rem;
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 0 0 1.2rem rgba(247, 129, 102, 0.7);
}

.orbit-node.one {
  top: 8%;
  left: 26%;
}

.orbit-node.two {
  right: 7%;
  bottom: 29%;
  background: var(--mint);
  box-shadow: 0 0 1.2rem rgba(81, 190, 137, 0.65);
}

.orbit-node.three {
  bottom: 4%;
  left: 35%;
  background: var(--violet);
  box-shadow: 0 0 1.2rem rgba(147, 112, 219, 0.7);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.45rem;
}

.button {
  display: inline-flex;
  min-height: 2.85rem;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--border-strong);
  border-radius: 0.7rem;
  background: var(--surface-strong);
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 720;
  text-decoration: none;
  transition: border-color 150ms ease, background 150ms ease, transform 150ms ease;
}

.button:hover {
  border-color: var(--blue);
  background: #1c304d;
  color: white;
  transform: translateY(-0.1rem);
}

.button.primary {
  border-color: #6ab8f5;
  background: #276b9f;
  color: white;
}

.button.primary:hover {
  background: #337db4;
}

.button.coral {
  border-color: rgba(255, 155, 134, 0.65);
  background: var(--coral-soft);
}

.section {
  padding-block: clamp(2.4rem, 7vw, 5rem) 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.section-heading p {
  max-width: 56ch;
  margin: 0;
  color: var(--muted);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.card,
.panel,
.reader,
.download-group {
  border: 1px solid var(--border);
  border-radius: var(--radius-medium);
  background: var(--surface);
  box-shadow: 0 0.8rem 2.6rem rgba(0, 0, 0, 0.16);
}

.card {
  display: flex;
  min-height: 18rem;
  flex-direction: column;
  padding: 1.25rem;
}

.card.paper {
  background: linear-gradient(155deg, var(--blue-soft), var(--surface) 45%);
}

.card.magazine {
  background: linear-gradient(155deg, var(--coral-soft), var(--surface) 45%);
}

.card.print {
  background: linear-gradient(155deg, var(--violet-soft), var(--surface) 45%);
}

.card p,
.panel p,
.download-group p {
  color: var(--muted);
}

.card .actions {
  margin-top: auto;
  padding-top: 1rem;
}

.status-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.28rem 0.62rem;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: rgba(10, 16, 27, 0.55);
  color: var(--muted);
  font-size: 0.79rem;
  font-weight: 700;
}

.badge::before {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--mint);
  content: "";
}

.badge.draft::before {
  background: var(--coral);
}

.metadata-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 1.35rem 0 0;
}

.metadata-grid.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 1rem;
}

.metadata-grid div {
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  background: rgba(7, 12, 21, 0.45);
}

.metadata-grid dt {
  margin-bottom: 0.25rem;
  color: var(--faint);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.metadata-grid dd {
  margin: 0;
  font-size: 0.9rem;
  overflow-wrap: anywhere;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(17rem, 0.75fr);
  gap: 1rem;
}

.panel,
.download-group {
  padding: clamp(1.1rem, 3vw, 1.6rem);
}

.link-list,
.artifact-list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.link-list a,
.artifact-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-small);
  background: rgba(8, 13, 22, 0.44);
  color: var(--text);
  font-weight: 650;
  text-decoration: none;
}

.link-list a:hover,
.artifact-link:hover {
  border-color: var(--blue);
  background: var(--blue-soft);
}

.link-meta {
  color: var(--faint);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.74rem;
  font-weight: 500;
  text-align: right;
}

.preview {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-medium);
  background: #080c13;
}

.preview img {
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: top;
}

.preview.portrait img {
  aspect-ratio: 3 / 4;
  object-fit: contain;
}

.preview-caption {
  margin: 0;
  padding: 0.75rem 0.9rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.83rem;
}

.reader {
  overflow: hidden;
}

.reader iframe {
  display: block;
  width: 100%;
  height: min(76vh, 62rem);
  min-height: 40rem;
  border: 0;
  background: white;
}

.reader-fallback {
  margin: 0;
  padding: 0.85rem 1rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

.breadcrumb {
  margin-bottom: 1rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.breadcrumb li + li::before {
  margin-right: 0.45rem;
  color: var(--faint);
  content: "/";
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.artifact-list li {
  min-width: 0;
}

.artifact-link > span:first-child {
  min-width: 0;
}

.artifact-name {
  display: block;
  color: var(--text);
}

.artifact-description {
  display: block;
  margin-top: 0.1rem;
  color: var(--muted);
  font-size: 0.83rem;
  font-weight: 500;
}

.notice {
  padding: 0.9rem 1rem;
  border: 1px solid rgba(135, 221, 178, 0.42);
  border-radius: var(--radius-small);
  background: var(--mint-soft);
  color: var(--text);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: end;
  margin-top: clamp(3rem, 8vw, 6rem);
  padding: 1.35rem 0.2rem 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.88rem;
}

.site-footer p {
  margin: 0.25rem 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: flex-end;
}

@media (max-width: 58rem) {
  .hero,
  .two-column {
    grid-template-columns: 1fr;
  }

  .hero-art {
    min-height: 17rem;
  }

  .metadata-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .card {
    min-height: 0;
  }
}

@media (max-width: 44rem) {
  .site-shell {
    width: min(calc(100% - 1.2rem), var(--content-width));
    padding-top: 0.5rem;
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.6rem;
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.25rem;
  }

  .site-nav ul {
    width: max-content;
  }

  .site-nav a {
    min-height: 2.75rem;
  }

  .hero,
  .page-hero {
    border-radius: 1.1rem;
  }

  .hero {
    gap: 0.75rem;
  }

  .hero-art {
    min-height: 14rem;
  }

  .metadata-grid,
  .metadata-grid.compact,
  .download-grid {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .site-footer {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .section-heading {
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .reader iframe {
    display: none;
  }

  .reader-fallback {
    border-top: 0;
  }

  .link-list a,
  .artifact-link {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.25rem;
  }

  .link-meta {
    text-align: left;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .button:hover {
    transform: none;
  }
}

@media print {
  body {
    background: white;
    color: black;
  }

  body::before,
  .skip-link,
  .site-nav,
  .hero-art,
  .actions,
  .reader {
    display: none;
  }

  .site-shell {
    width: 100%;
  }

  .hero,
  .page-hero,
  .card,
  .panel,
  .download-group {
    border: 1px solid #bbb;
    background: white;
    box-shadow: none;
    color: black;
  }

  :where(h1, h2, h3, p, li, dt, dd, a) {
    color: black !important;
  }
}