/* Núclea: proposed architecture, not a production-results landing page. */
.aumi-page-case-nuclea { --dossier-rule: rgba(11,31,38,.23); --dossier-mono: "IBM Plex Mono", monospace; }
.aumi-page-case-nuclea main { overflow: visible; }
.aumi-page-case-nuclea main :is(h1, h2, h3, p, a) { overflow-wrap: anywhere; }
.aumi-page-case-nuclea main > .dossier-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 36px clamp(36px, 6vw, 84px);
  width: 100%;
  max-width: none;
  padding: 32px max(var(--gutter), calc((100% - 1280px) / 2)) clamp(56px, 7vw, 96px);
}
.aumi-page-case-nuclea .dossier-register { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; padding-bottom: 22px; margin-bottom: 12px; border-bottom: 1px solid rgba(92,225,255,.35); color: #a9c2c8; font: 10px/1.7 var(--dossier-mono); letter-spacing: .08em; }
.aumi-page-case-nuclea .dossier-register span:last-child { color: #c9fa8b; }
.aumi-page-case-nuclea .dossier-headline { min-width: 0; }
.aumi-page-case-nuclea .dossier-headline h1 { max-width: 20ch; color: #edf2ef; font-size: clamp(40px, 4.65vw, 68px) !important; line-height: 1.04; }
.aumi-page-case-nuclea .dossier-headline .lead { max-width: 51ch; color: #bfd0d2; font-size: 18px; line-height: 1.7; margin-bottom: 28px; }
.aumi-page-case-nuclea .dossier-headline .cta-note { color: #c9fa8b; max-width: 52ch; margin-top: 22px; font: 11px/1.8 var(--dossier-mono); }
.aumi-page-case-nuclea .dossier-hero .page-proof-strip { grid-column: 1 / -1; width: 100%; max-width: none; margin: 14px 0 0; border-color: rgba(92,225,255,.3); }
.aumi-page-case-nuclea .dossier-hero .page-proof-strip > div { border-color: rgba(92,225,255,.2); }
.aumi-page-case-nuclea .dossier-hero .page-proof-strip dt { color: #5ce1ff; }
.aumi-page-case-nuclea .dossier-hero .page-proof-strip dd { color: #edf2ef; }
.aumi-page-case-nuclea .dossier-cover { grid-column: 2; grid-row: 2; min-width: 0; margin: 0; align-self: center; }
.aumi-page-case-nuclea .dossier-wordmark { display: block; margin-bottom: 28px; color: #edf2ef; font-size: clamp(44px, 6.8vw, 98px); line-height: 1; letter-spacing: -.075em; font-weight: 300; }
.aumi-page-case-nuclea .dossier-cover .page-meta { margin: 0; padding: 14px 16px; color: #a7cbd1; border: 1px solid rgba(92,225,255,.25); border-bottom: 0; font-size: 9px; }
.aumi-page-case-nuclea .dossier-cover img { display: block; width: 100%; height: auto; border: 1px solid rgba(92,225,255,.3); box-shadow: 12px 12px 0 rgba(92,225,255,.035); }
.aumi-page-case-nuclea .dossier-cover figcaption { max-width: 52ch; margin-top: 20px; color: #a9c2c8; font: 10px/1.8 var(--dossier-mono); }
.aumi-page-case-nuclea main > .dossier-section { max-width: 1400px; padding: clamp(64px, 8vw, 112px) var(--gutter); border-top: 1px dashed var(--dossier-rule); }
.aumi-page-case-nuclea .dossier-section > h2 { max-width: 25ch; font-size: clamp(36px, 4.3vw, 60px); line-height: 1.07; }
.aumi-page-case-nuclea .dossier-section > p:not(.page-meta) { max-width: 68ch; line-height: 1.75; }
.aumi-page-case-nuclea .dossier-section > .page-meta { margin-top: 32px; font-size: 10px; line-height: 1.8; }
.aumi-page-case-nuclea .dossier-challenge { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1fr); gap: 0 clamp(40px, 7vw, 100px); }
.aumi-page-case-nuclea .dossier-challenge > .kicker { grid-column: 1 / -1; margin-bottom: 12px; }
.aumi-page-case-nuclea .dossier-challenge > h2 { grid-column: 1; grid-row: 2 / 4; margin-top: 0; }
.aumi-page-case-nuclea .dossier-challenge > :is(.lead, p:not(.page-meta)) { grid-column: 2; font-size: 17px; }
.aumi-page-case-nuclea .dossier-challenge > .page-meta { grid-column: 1 / -1; }
.aumi-page-case-nuclea .dossier-flow { grid-column: 1 / -1; margin: 32px 0 0; padding: clamp(22px, 3vw, 40px); background: #dfe9e4; border: 1px solid #94b1b4; }
.aumi-page-case-nuclea .dossier-flow figcaption { color: #2238e8; font: 11px/1.7 var(--dossier-mono); text-transform: uppercase; letter-spacing: .07em; }
.aumi-page-case-nuclea .dossier-flow ol { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; list-style: none; padding: 0; margin: 36px 0 28px; }
.aumi-page-case-nuclea .dossier-flow li { position: relative; min-width: 0; padding: 22px 0 0; border-top: 1px solid #2238e8; }
.aumi-page-case-nuclea .dossier-flow li:not(:last-child)::after { content: "→"; position: absolute; right: -19px; top: -13px; color: #2238e8; font: 18px/1.4 var(--dossier-mono); }
.aumi-page-case-nuclea .dossier-flow li > span { display: block; margin-bottom: 16px; color: #526870; font: 9px/1.7 var(--dossier-mono); }
.aumi-page-case-nuclea .dossier-flow strong { display: block; font-size: clamp(19px, 2vw, 26px); line-height: 1.2; font-weight: 500; letter-spacing: -.03em; }
.aumi-page-case-nuclea .dossier-flow li p { margin: 12px 0 0; color: #4c6068; font-size: 13px; line-height: 1.6; }
.aumi-page-case-nuclea .dossier-flow__controls { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; padding-top: 20px; border-top: 1px dashed #94b1b4; }
.aumi-page-case-nuclea .dossier-flow__controls span { color: #526870; font: 9px/1.7 var(--dossier-mono); }
.aumi-page-case-nuclea .dossier-flow__controls p { margin: 0; color: #0b1f26; font: 11px/1.8 var(--dossier-mono); }
.aumi-page-case-nuclea .dossier-surface .cases-wrap { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 56px; margin-top: 48px; }
.aumi-page-case-nuclea .dossier-section .case { min-height: 0; padding: 28px 0; border: 0; border-top: 1px solid var(--dossier-rule); border-radius: 0; box-shadow: none; background: transparent; display: grid; grid-template-columns: 1fr; gap: 26px; }
.aumi-page-case-nuclea .dossier-surface .case .idx { font-size: 11px; letter-spacing: .05em; }
.aumi-page-case-nuclea .dossier-surface .case h3 { max-width: 20ch; font-size: clamp(27px, 3vw, 38px); line-height: 1.1; font-weight: 500; }
.aumi-page-case-nuclea .dossier-section .case p { max-width: 58ch; margin: 0; color: #4c6068; font-size: 16px; line-height: 1.75; }
.aumi-page-case-nuclea main > :is(.dossier-controls, .dossier-cta) { width: 100%; max-width: none; padding-inline: max(var(--gutter), calc((100% - 1280px) / 2)); }
.aumi-page-case-nuclea .dossier-controls > h2 { color: #edf2ef; max-width: 26ch; }
.aumi-page-case-nuclea .dossier-controls .cases-wrap { display: block; margin-top: 48px; border-bottom: 1px solid rgba(92,225,255,.25); }
.aumi-page-case-nuclea .dossier-controls .case { grid-template-columns: minmax(110px, .25fr) minmax(0, 1fr); gap: 32px; padding-block: 28px; border-color: rgba(92,225,255,.25); }
.aumi-page-case-nuclea .dossier-controls .case > div:last-child { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .7fr); gap: 32px; align-items: baseline; }
.aumi-page-case-nuclea .dossier-controls .case .idx { color: #5ce1ff; font-size: 10px; }
.aumi-page-case-nuclea .dossier-controls .case h3 { margin: 0; color: #edf2ef; font-size: clamp(21px, 2.3vw, 30px); line-height: 1.25; letter-spacing: -.025em; }
.aumi-page-case-nuclea .dossier-controls .case p { color: #a9c2c8; font-size: 14px; }
.aumi-page-case-nuclea .dossier-controls .page-meta { color: #a9c2c8; }
.aumi-page-case-nuclea .dossier-boundary { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0 64px; }
.aumi-page-case-nuclea .dossier-boundary > .kicker { grid-column: 1 / -1; }
.aumi-page-case-nuclea .dossier-boundary > h2 { grid-column: 1; }
.aumi-page-case-nuclea .dossier-boundary > ul { grid-column: 1; padding-left: 20px; margin: 12px 0 0; }
.aumi-page-case-nuclea .dossier-boundary > ul li { margin-bottom: 16px; font-size: 16px; line-height: 1.7; }
.aumi-page-case-nuclea .dossier-boundary .cases-wrap { grid-column: 2; grid-row: 2 / 4; display: block; align-self: center; margin: 24px 0; }
.aumi-page-case-nuclea .dossier-boundary .case { padding: clamp(24px, 3vw, 40px); border: 1px solid #b27e6c; background: #ede4d9; gap: 28px; }
.aumi-page-case-nuclea .dossier-boundary .case .idx { color: #83412c; font-size: 11px; }
.aumi-page-case-nuclea .dossier-boundary .case h3 { font-size: clamp(28px, 3vw, 40px); line-height: 1.1; }
.aumi-page-case-nuclea .dossier-boundary .case p { color: #4e4e46; }
.aumi-page-case-nuclea .dossier-boundary > .page-meta { grid-column: 1 / -1; }
.aumi-page-case-nuclea .dossier-cta h2 { max-width: 24ch; color: #edf2ef; }
.aumi-page-case-nuclea .dossier-cta .lead { color: #bfd0d2; }
.aumi-page-case-nuclea .dossier-cta .page-actions { margin-top: 28px; }
@media (max-width: 1000px) {
  .aumi-page-case-nuclea main > .dossier-hero { grid-template-columns: 1fr 1fr; gap: 32px; }
  .aumi-page-case-nuclea .dossier-cover { align-self: start; }
  .aumi-page-case-nuclea .dossier-controls .case > div:last-child { grid-template-columns: 1fr; gap: 14px; }
  .aumi-page-case-nuclea .dossier-flow ol { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
  .aumi-page-case-nuclea .dossier-flow li:nth-child(2)::after { content: none; }
}
@media (max-width: 760px) {
  .aumi-page-case-nuclea main > .dossier-hero,
  .aumi-page-case-nuclea .dossier-challenge,
  .aumi-page-case-nuclea .dossier-boundary { display: block; }
  .aumi-page-case-nuclea .dossier-register { margin-bottom: 36px; }
  .aumi-page-case-nuclea .dossier-hero .page-proof-strip { margin-top: 32px; }
  .aumi-page-case-nuclea .dossier-cover { max-width: 560px; margin-top: 44px; }
  .aumi-page-case-nuclea .dossier-wordmark { font-size: clamp(64px, 15vw, 98px); }
  .aumi-page-case-nuclea .dossier-cover img { box-shadow: none; }
  .aumi-page-case-nuclea .dossier-challenge > h2 { margin-top: 20px; }
  .aumi-page-case-nuclea .dossier-challenge > .lead { margin-top: 28px; }
  .aumi-page-case-nuclea .dossier-surface .cases-wrap { grid-template-columns: 1fr; }
  .aumi-page-case-nuclea .dossier-surface .case { grid-template-columns: minmax(90px, .3fr) minmax(0, 1fr); gap: 24px; }
  .aumi-page-case-nuclea .dossier-boundary .cases-wrap { margin-top: 36px; }
}
@media (max-width: 480px) {
  .aumi-page-case-nuclea .dossier-flow ol { grid-template-columns: 1fr; gap: 28px; }
  .aumi-page-case-nuclea .dossier-flow li:not(:last-child)::after { content: "↓"; right: 0; top: auto; bottom: -25px; }
  .aumi-page-case-nuclea .dossier-surface .case,
  .aumi-page-case-nuclea .dossier-controls .case { grid-template-columns: 1fr; gap: 18px; }
  .aumi-page-case-nuclea .dossier-register { font-size: 9px; letter-spacing: .02em; }
}