/* Editorial scale and atmospheric detail, scoped to individual articles. */
.publication-article__header {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(3rem, 5vw, 5rem);
}
.publication-article__header > :not(.publication-article__particles) { position: relative; z-index: 1; }
.publication-article__header h1 {
  max-width: 70rem;
  font-size: clamp(2.1rem, 3.6vw, 4.25rem);
  line-height: 1.08;
  letter-spacing: -.04em;
  text-wrap: balance;
}
.publication-article__header .publication-back { margin-bottom: 2.5rem; }
.publication-article__excerpt { font-size: clamp(1rem, 1.2vw, 1.2rem); line-height: 1.7; }
.publication-article__header .publication-meta { color: #a2aec4; }
.publication-article__particles {
  position: absolute;
  z-index: 0;
  inset: 0;
  max-width: none;
  pointer-events: none;
  background: radial-gradient(ellipse at 85% 35%, rgba(27,58,108,.25), transparent 60%);
}
.publication-article__particles svg { width: 100%; height: 100%; mask-image: linear-gradient(90deg, #000, #0005 16%, #0004 48%, #000 72%); }
.article-dust--0 { opacity: .55; }
@media (prefers-reduced-motion: no-preference) {
  .article-dust--0 { animation: article-particles-drift 42s ease-in-out infinite alternate; }
  .article-dust--1 { animation: article-particles-drift 30s ease-in-out -12s infinite alternate-reverse; }
}
.article-paused .article-dust { animation-play-state: paused; }
@keyframes article-particles-drift { from { transform: translate3d(-8px, 12px, 0); } to { transform: translate3d(16px, -18px, 0); } }

.article-progress { position: fixed; z-index: 60; top: 0; left: 0; right: 0; height: 3px; pointer-events: none; }
.article-progress i { display: block; height: 100%; background: #ef2b34; transform: scaleX(0); transform-origin: left; }
.publication-article__header { min-height: min(760px, 85svh); display: grid; align-items: center; padding-block: clamp(3.5rem, 6vw, 6rem); }
.article-opening { width: 100%; max-width: 78rem; margin: auto; }
.article-opening h1 { max-width: 58rem; margin: 1.5rem 0; font-size: clamp(2.1rem, 3.6vw, 4.25rem); text-wrap: pretty; }
.article-opening .publication-article__excerpt { max-width: 49rem; margin: 1.5rem 0; color: #bbc4d5; }
.article-opening .publication-back { margin-left: 0; }
.article-opening .publication-byline { margin-top: 1.5rem; }
.article-read { display: inline-flex; align-items: center; gap: 2.5rem; min-height: 3rem; margin-top: 1.5rem; border-bottom: 1px solid #ef2b34; font-size: .68rem; text-transform: uppercase; letter-spacing: .14em; }
.article-read span { font-size: 1.2rem; transition: transform .2s; }
.article-read:hover span { transform: translateY(4px); }
.publication-article__header .article-ghost { position: absolute; z-index: 0; left: -2%; bottom: -1rem; margin: 0; font-size: clamp(6rem, 18vw, 22rem); font-weight: 600; letter-spacing: -.065em; line-height: .9; white-space: nowrap; color: rgba(143,168,210,.05); transform: translateX(calc(var(--article-scroll, 0px) * -1)); pointer-events: none; }
.publication-article__header .article-orbits { position: absolute; z-index: 0; right: -8%; top: 8%; width: min(55vw, 48rem); aspect-ratio: 1; max-width: none; margin: 0; pointer-events: none; transform: translateY(var(--article-scroll, 0px)) rotate(var(--article-turn, 0deg)); }
.article-orbits i { position: absolute; inset: 10%; border: 1px solid rgba(112,149,208,.25); border-radius: 50%; transform: rotate(-25deg) scaleX(.6); }
.article-orbits i:nth-child(2) { transform: rotate(35deg) scaleX(.6); border-color: rgba(239,43,52,.3); }
.article-orbits i:nth-child(3) { transform: rotate(95deg) scaleX(.6); }
.article-orbits i::after { content: ''; position: absolute; left: 48%; top: -3px; width: 6px; height: 6px; border-radius: 50%; background: #ef2b34; box-shadow: 0 0 18px #ef2b3480; }
.article-orbits span { position: absolute; inset: 35%; border: 1px solid #28416a; transform: rotate(45deg); background: radial-gradient(circle, #18345c40, transparent); }
.publication-article__layout { padding-top: clamp(3rem, 6vw, 6rem); scroll-margin-top: 7rem; }
.publication-video { width: min(92rem, calc(100% - 2 * var(--page))); max-width: none !important; margin: clamp(2.5rem, 6vw, 6rem) auto 0 !important; padding: 0 !important; }
.publication-video__frame { position: relative; overflow: hidden; border: 1px solid rgba(6,30,82,.18); background: #030b18; box-shadow: 0 2rem 5rem rgba(3,12,30,.18); }
.publication-video__frame::before { content: ''; display: block; padding-top: 56.25%; }
.publication-video video { position: absolute; inset: 0; display: block; width: 100%; height: 100%; object-fit: contain; background: #030b18; }
.publication-video figcaption { margin-top: .85rem !important; color: var(--muted); font-size: .78rem !important; line-height: 1.55; }
.publication-cover { width: min(92rem, calc(100% - 2 * var(--page))); max-width: none !important; margin: clamp(2.5rem, 6vw, 6rem) auto 0 !important; padding: 0 !important; }
.publication-cover img { display: block; width: 100%; height: auto; border: 1px solid rgba(6,30,82,.18); background: #030b18; box-shadow: 0 2rem 5rem rgba(3,12,30,.18); }
.publication-cover figcaption { margin-top: .85rem !important; color: var(--muted); font-size: .78rem !important; line-height: 1.55; }
.publication-article__body { font-family: Inter, Avenir, Helvetica, Arial, sans-serif; font-size: clamp(1rem, 1.15vw, 1.16rem); line-height: 1.85; }
.publication-article__body h2 { scroll-margin-top: 8rem; border-top: 1px solid var(--line); padding-top: 2rem; font-size: clamp(1.8rem, 2.5vw, 2.8rem); }
.publication-article__body h2:first-child { margin-top: 0; }
.publication-article__body blockquote { font-family: inherit; font-size: clamp(1.3rem, 2vw, 1.9rem); line-height: 1.4; font-style: normal; }
.publication-article__layout aside { background: transparent; color: var(--navy); padding: 0; }
.publication-article__layout aside > p { color: var(--muted); margin-top: 2rem; }
.publication-article__layout aside h2 { font-size: clamp(1.5rem, 2vw, 2rem); }
.publication-article__layout aside .button-link { color: var(--navy); }
.article-chapters { display: grid; border-top: 1px solid var(--line); }
.article-chapters a { display: flex; gap: 1rem; padding: 1rem 0; min-height: 44px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .8rem; line-height: 1.5; }
.article-chapters small { color: var(--red); }
.article-chapters a[aria-current], .article-chapters a:hover { color: var(--navy); border-bottom-color: var(--red); }
.article-paused .publication-article__particles::before, .article-paused .publication-article__particles::after, .article-paused .article-orbits i { animation-play-state: paused; }
@media (min-width: 1100px) { .article-opening { padding-right: 12%; } }
@media (max-width: 650px) {
  .publication-article__header { min-height: auto; }
  .publication-article__header .article-orbits { width: 95vw; right: -45%; opacity: .45; }
  .article-opening h1 { font-size: 2.1rem; }
}
@media (prefers-reduced-motion: no-preference) {
  .article-orbits i { animation: article-orbit-breathe 8s ease-in-out infinite alternate; }
  .article-orbits i:nth-child(2) { animation-delay: -3s; }
  .article-orbits i:nth-child(3) { animation-delay: -6s; }
}
@keyframes article-orbit-breathe { from { opacity: .4; } to { opacity: 1; } }

/* Exploded ERP architecture: CSS 3D, no additional renderer or texture download. */
.publication-article__header { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: clamp(2rem, 4vw, 5rem); padding-inline: clamp(1.5rem, 6vw, 8rem); }
.article-opening { grid-column: 1; grid-row: 1; padding-right: 0; max-width: none; }
.article-opening h1 { font-size: clamp(2.1rem, 3.2vw, 3.8rem); }
.publication-article__header .article-jde { grid-column: 2; grid-row: 1; width: 100%; max-width: 40rem; min-width: 0; margin: auto; }
.publication-article__header .article-ghost { font-size: clamp(6rem, 13vw, 16rem); opacity: .45; }