/*
 * AI Systems / Persistent State
 * Page-scoped enterprise treatment for ai-nvm-opportunities.html.
 * Every rule is anchored to .ai-nvm-page so the shared research system remains untouched.
 */

.ai-nvm-page {
  --hub-keepout: clamp(24px, 4vw, 64px);
  --ai-midnight: #061b29;
  --ai-midnight-2: #082536;
  --ai-navy: #0b3042;
  --ai-ink: #092235;
  --ai-muted: #536c78;
  --ai-paper: #f3f7f8;
  --ai-warm-paper: #061925;
  --ai-white: #fffefa;
  --ai-cyan: #b08a5b;
  --ai-aqua: #c4a574;
  --ai-teal: #08787b;
  --ai-copper: #c78a4b;
  --ai-copper-dark: #8a5525;
  --ai-danger: #bc5a50;
  --ai-line: rgba(9, 34, 53, .15);
  --ai-line-dark: rgba(196, 165, 116, .18);
  --ai-shadow: 0 24px 64px rgba(6, 27, 41, .12);
  --ai-side: clamp(24px, 5.5vw, 84px);
  --ai-section: clamp(68px, 7.2vw, 104px);
  --ai-radius: 6px;
  width: 100%;
  min-width: 0;
  overflow-x: clip;
  color: var(--ai-ink);
  background: var(--ai-paper);
  font-family: "Manrope", "Noto Sans TC", "PingFang TC", "Microsoft JhengHei UI", Arial, sans-serif;
}

.ai-nvm-page,
.ai-nvm-page *,
.ai-nvm-page *::before,
.ai-nvm-page *::after {
  box-sizing: border-box;
}

.ai-nvm-page :where(main, section, article, aside, div, p, h1, h2, h3, ul, ol, li, a, button, span, strong, b, em, small) {
  min-width: 0;
}

.ai-nvm-page :where(img, svg) {
  max-width: 100%;
}

.ai-nvm-page :where(p, li) {
  text-wrap: pretty;
}

.ai-nvm-page :where(h1, h2, h3, strong) {
  overflow-wrap: break-word;
}

.ai-nvm-page :where(a, button):focus-visible {
  outline: 3px solid var(--ai-aqua);
  outline-offset: 4px;
}

.ai-nvm-page main :where(section, figure)[id] {
  scroll-margin-top: 84px;
}

.ai-nvm-page [hidden],
.ai-nvm-page .opportunity-record[hidden],
.ai-nvm-page .opportunity-empty[hidden] {
  display: none !important;
}

/* Header and navigation */
.ai-nvm-page .site-header {
  min-height: 72px;
  padding-inline: var(--ai-side);
  border-bottom-color: rgba(196, 165, 116, .14);
  background: rgba(6, 27, 41, .86);
  box-shadow: 0 10px 30px rgba(2, 14, 22, .12);
  backdrop-filter: blur(20px) saturate(125%);
}

.ai-nvm-page .site-header.scrolled {
  min-height: 64px;
  background: rgba(6, 27, 41, .97);
}

.ai-nvm-page .brand-mark {
  border-radius: 4px;
  background: transparent;
  border: 1px solid var(--ai-cyan);
  box-shadow: none;
  color: var(--ai-aqua);
}

.ai-nvm-page .brand-section {
  color: var(--ai-aqua);
}

.ai-nvm-page .primary-nav {
  gap: clamp(14px, 1.45vw, 24px);
  margin-inline: clamp(18px, 2.5vw, 34px);
}

.ai-nvm-page .primary-nav a {
  padding-block: 24px;
  color: #bfd0d7;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .07em;
  white-space: nowrap;
}

.ai-nvm-page .primary-nav a::after {
  bottom: 16px;
  background: var(--ai-cyan);
  box-shadow: none;
}

.ai-nvm-page .header-actions {
  align-items: center;
}

.ai-nvm-page .home-pill,
.ai-nvm-page .language-toggle,
.ai-nvm-page .menu-button {
  min-height: 44px;
  border-radius: 3px;
}

.ai-nvm-page .home-pill {
  height: 44px;
}

.ai-nvm-page .language-toggle {
  height: 44px;
  border-color: rgba(196, 165, 116, .24);
}

.ai-nvm-page .menu-button {
  width: 44px;
  height: 44px;
}

.ai-nvm-page .reading-progress span {
  background: linear-gradient(90deg, var(--ai-cyan), var(--ai-copper));
  box-shadow: none;
}

/* Hero: system boundaries, not a generic fab scene */
.ai-nvm-page .ai-research-hero {
  isolation: isolate;
  min-height: clamp(720px, 88svh, 870px);
  padding: clamp(132px, 13vh, 172px) var(--ai-side) clamp(62px, 8vh, 88px);
  background: var(--ai-midnight);
}

.ai-nvm-page .ai-research-hero::before {
  z-index: -1;
  opacity: .62;
  background:
    radial-gradient(circle at 77% 34%, rgba(176, 138, 91, .16), transparent 31%),
    linear-gradient(115deg, transparent 0 56%, rgba(196, 165, 116, .045) 56.2% 56.7%, transparent 57%);
}

.ai-nvm-page .ai-research-hero::after {
  z-index: -1;
  opacity: .14;
  background-size: 64px 64px;
  mask-image: linear-gradient(90deg, #000 0, rgba(0, 0, 0, .6) 48%, transparent 88%);
}

.ai-nvm-page .ai-hero-media,
.ai-nvm-page .ai-hero-shade {
  position: absolute;
  z-index: -3;
  inset: 0;
}

.ai-nvm-page .ai-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 61% center;
  filter: saturate(.86) contrast(1.06);
}

.ai-nvm-page .ai-hero-illustrative {
  position: absolute;
  z-index: 3;
  top: 102px;
  right: var(--ai-side);
  margin: 0;
  padding: 7px 10px;
  border: 1px solid rgba(177, 239, 232, .22);
  background: rgba(4, 18, 28, .56);
  color: rgba(222, 243, 241, .72);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  line-height: 1.35;
  letter-spacing: .12em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.ai-nvm-page .ai-hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(4, 18, 28, .98) 0%, rgba(4, 18, 28, .92) 40%, rgba(4, 18, 28, .44) 69%, rgba(4, 18, 28, .18) 100%),
    linear-gradient(0deg, rgba(4, 18, 28, .9) 0%, transparent 35%, rgba(4, 18, 28, .26) 100%);
}

.ai-nvm-page .research-hero-inner {
  width: min(100%, 1280px);
  max-width: none;
}

.ai-nvm-page .research-label {
  margin-bottom: 22px;
  color: var(--ai-aqua);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  letter-spacing: .15em;
}

.ai-nvm-page .research-label::before {
  width: 38px;
  background: var(--ai-cyan);
}

.ai-nvm-page .ai-research-hero h1 {
  max-width: 850px;
  margin: 0;
  color: var(--ai-white);
  font-size: clamp(48px, 5.15vw, 66px);
  font-weight: 590;
  line-height: 1.13;
  letter-spacing: -.025em;
  text-wrap: balance;
}

.ai-nvm-page .ai-research-hero h1 em {
  color: var(--ai-aqua);
  font-weight: 560;
}

.ai-nvm-page .ai-hero-thesis {
  max-width: 760px;
  margin: 22px 0 0;
  padding-left: 18px;
  color: #e5f2f3;
  border-left: 2px solid var(--ai-cyan);
  font-size: clamp(18px, 1.65vw, 22px);
  font-weight: 560;
  line-height: 1.55;
}

.ai-nvm-page .research-hero-lede {
  max-width: 780px;
  margin-top: 20px;
  color: #b8ccd3;
  font-size: clamp(15px, 1.35vw, 18px);
  line-height: 1.78;
}

.ai-nvm-page .research-hero-meta {
  width: min(100%, 900px);
  margin-top: 30px;
  border-color: rgba(196, 165, 116, .2);
  background: rgba(6, 27, 41, .42);
  backdrop-filter: blur(10px);
}

.ai-nvm-page .research-hero-meta div {
  padding: 15px 18px;
  border-color: rgba(196, 165, 116, .14);
}

.ai-nvm-page .research-hero-meta b {
  font-size: clamp(19px, 2vw, 24px);
  font-weight: 620;
}

.ai-nvm-page .research-hero-meta span {
  color: #9cb3bd;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  letter-spacing: .06em;
}

.ai-nvm-page .research-hero-links {
  gap: 10px;
  margin-top: 24px;
}

.ai-nvm-page .research-hero-links .button,
.ai-nvm-page .ai-conclusion .button {
  min-height: 48px;
  border-radius: 3px;
}

.ai-nvm-page .button.primary {
  color: var(--ai-midnight);
  background: var(--ai-cyan);
  box-shadow: none;
}

.ai-nvm-page .button.ghost {
  color: #e2edef;
  border-color: rgba(226, 237, 239, .38);
  background: rgba(6, 27, 41, .32);
}

/* Shared editorial field */
.ai-nvm-page .ai-paper-shell {
  width: min(100%, 1440px);
  max-width: 1440px;
  padding-inline: var(--ai-side);
  background:
    linear-gradient(90deg, rgba(9, 34, 53, .035) 1px, transparent 1px) 0 0 / 25% 100%,
    var(--ai-paper);
}

.ai-nvm-page .paper-section {
  padding-block: var(--ai-section);
  border-bottom-color: var(--ai-line);
}

.ai-nvm-page .paper-section::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 48px;
  height: 2px;
  background: var(--ai-cyan);
}

.ai-nvm-page .paper-heading {
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .7fr);
  gap: clamp(30px, 5vw, 72px);
  align-items: end;
  margin-bottom: clamp(34px, 4vw, 54px);
}

.ai-nvm-page .paper-heading h2 {
  max-width: 760px;
  margin-top: 12px;
  color: var(--ai-ink);
  font-size: clamp(36px, 3.7vw, 52px);
  font-weight: 590;
  line-height: 1.19;
  letter-spacing: -.018em;
  text-wrap: balance;
}

.ai-nvm-page .paper-heading h2 em {
  color: var(--ai-teal);
}

.ai-nvm-page .paper-heading > p {
  max-width: 50ch;
  color: var(--ai-muted);
  font-size: 16px;
  line-height: 1.78;
}

.ai-nvm-page .paper-kicker {
  color: var(--ai-teal);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .14em;
}

.ai-nvm-page .paper-note {
  margin-top: 20px;
  padding: 16px 20px;
  color: #455e69;
  border: 0;
  border-left: 3px solid var(--ai-copper);
  background: rgba(255, 254, 250, .76);
  font-size: 14px;
  line-height: 1.72;
}

/* Source correction and thesis */
.ai-nvm-page .evidence-correction {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr) auto;
  gap: clamp(22px, 4vw, 52px);
  align-items: center;
  margin-bottom: clamp(56px, 7vw, 92px);
  padding: clamp(26px, 4vw, 48px);
  color: var(--ai-white);
  border-top: 1px solid var(--ai-line-dark);
  border-bottom: 1px solid var(--ai-line-dark);
  background:
    linear-gradient(115deg, rgba(176, 138, 91, .06), transparent 38%),
    var(--ai-midnight-2);
  box-shadow: var(--ai-shadow);
}

.ai-nvm-page .correction-mark {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 118px;
  padding: 18px;
  border: 1px solid rgba(196, 165, 116, .26);
}

.ai-nvm-page .correction-mark span,
.ai-nvm-page .correction-mark b {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-weight: 750;
  letter-spacing: .1em;
}

.ai-nvm-page .correction-mark span {
  color: var(--ai-aqua);
  font-size: 28px;
}

.ai-nvm-page .correction-mark i {
  grid-row: 1 / 3;
  grid-column: 2;
  color: var(--ai-copper);
  font-size: 30px;
  font-style: normal;
}

.ai-nvm-page .correction-mark b {
  font-size: 11px;
}

.ai-nvm-page .evidence-correction h2 {
  margin: 9px 0 12px;
  color: var(--ai-white);
  font-size: clamp(26px, 2.7vw, 38px);
  font-weight: 580;
  line-height: 1.28;
}

.ai-nvm-page .evidence-correction p:not(.paper-kicker) {
  max-width: 74ch;
  margin: 0;
  color: #b9cdd4;
  font-size: 15px;
  line-height: 1.76;
}

.ai-nvm-page .evidence-correction .paper-kicker {
  color: var(--ai-aqua);
}

.ai-nvm-page .tier-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 6px 10px;
  color: var(--ai-teal);
  border: 1px solid rgba(8, 120, 123, .24);
  background: rgba(176, 138, 91, .08);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-style: normal;
  font-weight: 750;
  line-height: 1.3;
  letter-spacing: .06em;
}

.ai-nvm-page .tier-tag.inferred {
  color: var(--ai-copper-dark);
  border-color: rgba(199, 138, 75, .34);
  background: rgba(199, 138, 75, .1);
}

.ai-nvm-page .evidence-correction .tier-tag {
  color: var(--ai-aqua);
  border-color: rgba(196, 165, 116, .28);
  background: rgba(196, 165, 116, .06);
  white-space: nowrap;
}

.ai-nvm-page .ai-thesis-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(310px, .75fr);
  gap: clamp(28px, 5vw, 76px);
  align-items: stretch;
}

.ai-nvm-page .compact-heading {
  display: block;
  margin: 0;
}

.ai-nvm-page .compact-heading h2 {
  font-size: clamp(36px, 3.6vw, 50px);
}

.ai-nvm-page .compact-heading > p {
  max-width: 66ch;
  margin-top: 24px;
  font-size: 17px;
}

.ai-nvm-page .state-contract-card {
  padding: clamp(24px, 3vw, 36px);
  color: var(--ai-white);
  border-top: 3px solid var(--ai-cyan);
  background: var(--ai-midnight-2);
}

.ai-nvm-page .state-contract-card > small {
  color: var(--ai-aqua);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .13em;
}

.ai-nvm-page .state-contract-card ol {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.ai-nvm-page .state-contract-card li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  align-items: baseline;
  padding: 14px 0;
  border-top: 1px solid rgba(196, 165, 116, .14);
}

.ai-nvm-page .state-contract-card li span {
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
}

.ai-nvm-page .state-contract-card li b {
  font-size: 16px;
  font-weight: 540;
  line-height: 1.55;
}

.ai-nvm-page .evidence-ladder {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  margin-top: clamp(44px, 6vw, 76px);
  border-top: 1px solid var(--ai-line);
  border-bottom: 1px solid var(--ai-line);
}

.ai-nvm-page .evidence-ladder article {
  position: relative;
  padding: 24px clamp(14px, 2vw, 24px) 28px;
  border-right: 1px solid var(--ai-line);
}

.ai-nvm-page .evidence-ladder article:last-child {
  border-right: 0;
}

.ai-nvm-page .evidence-ladder article::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 36%;
  height: 2px;
  background: var(--ai-cyan);
}

.ai-nvm-page .evidence-ladder article:nth-child(n + 5)::before {
  background: var(--ai-copper);
}

.ai-nvm-page .evidence-ladder article > span {
  color: var(--ai-copper-dark);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
}

.ai-nvm-page .evidence-ladder article > b {
  display: block;
  min-height: 34px;
  margin-top: 18px;
  font-size: 11px;
  line-height: 1.45;
  letter-spacing: .06em;
}

.ai-nvm-page .evidence-ladder p {
  margin: 10px 0 0;
  color: var(--ai-muted);
  font-size: 13px;
  line-height: 1.68;
}

/* State pressure and topology */
.ai-nvm-page .state-spectrum {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  background: var(--ai-line);
}

.ai-nvm-page .state-lane {
  position: relative;
  display: flex;
  min-height: 340px;
  flex-direction: column;
  padding: clamp(24px, 2.6vw, 34px);
  background: rgba(255, 254, 250, .9);
}

.ai-nvm-page .state-lane::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--ai-cyan);
}

.ai-nvm-page .state-lane.stream::before {
  background: var(--ai-copper);
}

.ai-nvm-page .state-lane > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.ai-nvm-page .state-lane > div span,
.ai-nvm-page .state-lane > div small,
.ai-nvm-page .state-lane > b {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .08em;
}

.ai-nvm-page .state-lane > div span {
  color: var(--ai-copper-dark);
}

.ai-nvm-page .state-lane > div small {
  color: var(--ai-teal);
}

.ai-nvm-page .state-lane h3 {
  margin: clamp(42px, 5vw, 68px) 0 16px;
  font-size: clamp(21px, 2vw, 27px);
  font-weight: 590;
  line-height: 1.3;
}

.ai-nvm-page .state-lane p {
  margin: 0;
  color: var(--ai-muted);
  font-size: 15px;
  line-height: 1.72;
}

.ai-nvm-page .state-lane > b {
  margin-top: auto;
  padding-top: 24px;
  color: var(--ai-teal);
}

.ai-nvm-page .system-boundary-map {
  position: relative;
  margin-top: clamp(38px, 5vw, 62px);
  overflow: hidden;
  border: 1px solid var(--ai-line-dark);
  border-radius: 8px;
  color: var(--ai-white);
  background: linear-gradient(145deg, #082536 0%, var(--ai-midnight) 68%);
  box-shadow: 0 34px 84px rgba(3, 18, 28, .22);
  isolation: isolate;
}

.ai-nvm-page .system-boundary-map::before {
  content: "";
  position: absolute;
  z-index: 8;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, var(--ai-cyan), rgba(176, 138, 91, .08) 48%, transparent 78%);
}

.ai-nvm-page .map-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: end;
  padding: clamp(24px, 3vw, 38px) clamp(24px, 3.5vw, 46px) clamp(20px, 2.6vw, 32px);
  border-bottom: 1px solid rgba(196, 165, 116, .14);
  background:
    radial-gradient(circle at 14% 0%, rgba(176, 138, 91, .12), transparent 34%),
    rgba(6, 27, 41, .98);
}

.ai-nvm-page .map-kicker,
.ai-nvm-page .map-qualifier,
.ai-nvm-page .map-core small,
.ai-nvm-page .map-core span,
.ai-nvm-page .map-core em,
.ai-nvm-page .map-planes small,
.ai-nvm-page .map-art-badge,
.ai-nvm-page .map-path {
  font-family: "IBM Plex Mono", Consolas, monospace;
  letter-spacing: .11em;
}

.ai-nvm-page .map-kicker {
  margin: 0 0 10px;
  color: var(--ai-aqua);
  font-size: 10.5px;
  font-weight: 750;
}

.ai-nvm-page .map-heading h3 {
  max-width: 780px;
  margin: 0;
  color: var(--ai-white);
  font-size: clamp(23px, 2.5vw, 35px);
  font-weight: 560;
  letter-spacing: -.025em;
  line-height: 1.2;
}

.ai-nvm-page .map-heading h3 em {
  color: var(--ai-aqua);
  font-style: normal;
  font-weight: 560;
}

.ai-nvm-page .map-heading > div > p:last-child {
  max-width: 70ch;
  margin: 12px 0 0;
  color: #a9bec7;
  font-size: 14px;
  line-height: 1.62;
}

.ai-nvm-page .map-qualifier {
  max-width: 246px;
  padding-left: 16px;
  color: #8da8b3;
  border-left: 1px solid var(--ai-copper);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.7;
  text-align: left;
}

.ai-nvm-page .map-stage {
  position: relative;
  aspect-ratio: 1915 / 821;
  min-height: 0;
  overflow: hidden;
  background: #04141f;
}

.ai-nvm-page .map-stage::after {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(3, 17, 26, .66) 0%, rgba(3, 17, 26, .1) 22%, transparent 42%, transparent 58%, rgba(3, 17, 26, .1) 78%, rgba(3, 17, 26, .68) 100%),
    linear-gradient(180deg, rgba(3, 17, 26, .08), transparent 58%, rgba(3, 17, 26, .44));
}

.ai-nvm-page .map-art,
.ai-nvm-page .map-art img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.ai-nvm-page .map-art {
  z-index: 1;
}

.ai-nvm-page .map-art img {
  object-fit: cover;
}

.ai-nvm-page .map-art-badge {
  position: absolute;
  z-index: 4;
  right: 18px;
  bottom: 16px;
  padding: 7px 9px;
  color: #8faab5;
  border-left: 1px solid var(--ai-copper);
  background: rgba(4, 21, 31, .78);
  font-size: 9px;
  font-weight: 700;
}

.ai-nvm-page .map-core {
  position: absolute;
  z-index: 5;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: var(--ai-white);
}

.ai-nvm-page .map-core b {
  margin: 7px 0 5px;
  font-weight: 570;
  letter-spacing: -.02em;
  line-height: 1.08;
}

.ai-nvm-page .map-core small {
  color: var(--ai-aqua);
  font-size: 10.5px;
  font-weight: 720;
}

.ai-nvm-page .map-core small i,
.ai-nvm-page .map-planes small i {
  margin-right: 6px;
  color: var(--ai-copper);
  font-style: normal;
}

.ai-nvm-page .map-core {
  inset: 49% auto auto 50%;
  width: clamp(160px, 17vw, 220px);
  min-height: 138px;
  padding: 19px 22px;
  border: 1px solid rgba(196, 165, 116, .78);
  background: linear-gradient(145deg, rgba(5, 26, 39, .93), rgba(8, 41, 56, .8));
  transform: translate(-50%, -50%);
  box-shadow:
    0 0 0 1px rgba(176, 138, 91, .08),
    0 22px 52px rgba(1, 12, 19, .42),
    inset 0 1px rgba(255, 255, 255, .06);
  backdrop-filter: blur(7px);
}

.ai-nvm-page .map-core::before,
.ai-nvm-page .map-core::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border-color: var(--ai-cyan);
  border-style: solid;
}

.ai-nvm-page .map-core::before {
  top: -1px;
  left: -1px;
  border-width: 2px 0 0 2px;
}

.ai-nvm-page .map-core::after {
  right: -1px;
  bottom: -1px;
  border-width: 0 2px 2px 0;
}

.ai-nvm-page .map-core b {
  font-size: clamp(30px, 3.1vw, 42px);
}

.ai-nvm-page .map-core span {
  color: var(--ai-aqua);
  font-size: 10.5px;
  font-weight: 700;
}

.ai-nvm-page .map-core em {
  margin-top: 8px;
  color: #a9bec7;
  font-size: 10.5px;
  font-style: normal;
  font-weight: 620;
}

.ai-nvm-page .map-planes {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid rgba(196, 165, 116, .16);
  background: #061b29;
}

.ai-nvm-page .map-planes article {
  position: relative;
  min-height: 202px;
  padding: 22px clamp(20px, 2.4vw, 32px) 24px;
  border-right: 1px solid rgba(196, 165, 116, .13);
}

.ai-nvm-page .map-planes article:last-child {
  border-right: 0;
}

.ai-nvm-page .map-planes article::before {
  content: "";
  position: absolute;
  inset: 0 auto auto;
  width: 48px;
  height: 2px;
  background: var(--ai-cyan);
}

.ai-nvm-page .map-planes article:nth-child(3)::before {
  background: var(--ai-aqua);
}

.ai-nvm-page .map-planes article:last-child::before {
  background: var(--ai-copper);
}

.ai-nvm-page .map-planes small {
  color: var(--ai-aqua);
  font-size: 10.5px;
  font-weight: 720;
}

.ai-nvm-page .map-planes b {
  display: block;
  margin: 12px 0 8px;
  color: var(--ai-white);
  font-size: 12.5px;
  font-weight: 720;
  letter-spacing: .035em;
  line-height: 1.45;
}

.ai-nvm-page .map-planes p {
  margin: 0;
  color: #9bb2bc;
  font-size: 14px;
  line-height: 1.58;
}

.ai-nvm-page .map-path {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 6px;
  align-items: center;
  margin-top: 14px;
  color: #aac0c9;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .065em;
  line-height: 1.35;
}

.ai-nvm-page .map-path span {
  min-height: 39px;
  padding: 7px 8px;
  border: 1px solid rgba(196, 165, 116, .16);
  background: rgba(196, 165, 116, .035);
}

.ai-nvm-page .map-path i {
  color: var(--ai-copper);
  font-size: 8px;
  font-style: normal;
  text-align: center;
}

.ai-nvm-page .map-path.optical span {
  border-color: rgba(196, 165, 116, .26);
}

.ai-nvm-page .map-path.parallel {
  grid-template-columns: 1fr;
  gap: 4px;
}

.ai-nvm-page .map-path.parallel i {
  display: none;
}

.ai-nvm-page .map-description {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  white-space: nowrap !important;
  clip-path: inset(50%) !important;
}

/* Interactive opportunity ledger */
.ai-nvm-page .opportunity-controls {
  display: grid;
  grid-template-columns: auto minmax(420px, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-bottom: 22px;
  padding: 16px;
  border: 1px solid var(--ai-line);
  background: rgba(255, 254, 250, .9);
}

.ai-nvm-page .view-switch,
.ai-nvm-page .write-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ai-nvm-page .view-switch button,
.ai-nvm-page .write-filters button {
  min-height: 44px;
  padding: 9px 14px;
  color: #415c68;
  border: 1px solid var(--ai-line);
  border-radius: 3px;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  font-size: 10px;
  font-weight: 750;
  line-height: 1.2;
  letter-spacing: .055em;
}

.ai-nvm-page .view-switch button.active,
.ai-nvm-page .view-switch button[aria-pressed="true"],
.ai-nvm-page .write-filters button.active,
.ai-nvm-page .write-filters button[aria-pressed="true"] {
  color: var(--ai-midnight);
  border-color: var(--ai-cyan);
  background: var(--ai-cyan);
}

.ai-nvm-page .opportunity-count {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding-left: 16px;
  border-left: 1px solid var(--ai-line);
}

.ai-nvm-page .opportunity-count > b {
  color: var(--ai-teal);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 28px;
  font-weight: 650;
}

.ai-nvm-page .opportunity-count > span {
  max-width: 90px;
  color: var(--ai-muted);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11px;
  font-weight: 750;
  line-height: 1.4;
  letter-spacing: .06em;
}

.ai-nvm-page .opportunity-list {
  border-top: 1px solid var(--ai-line);
}

.ai-nvm-page .opportunity-record {
  display: grid;
  grid-template-columns: 152px minmax(0, 1fr) minmax(250px, 310px);
  border-bottom: 1px solid var(--ai-line);
  background: rgba(255, 254, 250, .62);
}

.ai-nvm-page .opportunity-record[data-evidence="inference"] {
  background: rgba(241, 238, 231, .62);
}

.ai-nvm-page .record-index,
.ai-nvm-page .record-copy,
.ai-nvm-page .record-fit {
  padding: clamp(24px, 2.8vw, 38px);
}

.ai-nvm-page .record-index {
  padding-right: 20px;
  border-right: 1px solid var(--ai-line);
}

.ai-nvm-page .record-index > span {
  display: block;
  color: var(--ai-teal);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 29px;
  font-weight: 620;
}

.ai-nvm-page .record-index > small {
  display: block;
  margin-top: 10px;
  color: var(--ai-muted);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 750;
  line-height: 1.55;
  letter-spacing: .06em;
}

.ai-nvm-page .record-copy h3 {
  max-width: 760px;
  margin: 16px 0 12px;
  font-size: clamp(21px, 2vw, 27px);
  font-weight: 590;
  line-height: 1.36;
  letter-spacing: -.01em;
}

.ai-nvm-page .record-copy p {
  max-width: 78ch;
  margin: 0;
  color: var(--ai-muted);
  font-size: 15px;
  line-height: 1.75;
}

.ai-nvm-page .record-fit {
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--ai-line);
  background: rgba(9, 34, 53, .035);
}

.ai-nvm-page .record-fit small {
  color: var(--ai-copper-dark);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .1em;
}

.ai-nvm-page .record-fit > b {
  margin-top: 15px;
  color: var(--ai-ink);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 13px;
  line-height: 1.45;
  letter-spacing: .04em;
}

.ai-nvm-page .record-fit > span {
  margin-top: 8px;
  color: var(--ai-teal);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.5;
}

.ai-nvm-page .record-fit > em {
  margin-top: 22px;
  padding-top: 14px;
  color: var(--ai-muted);
  border-top: 1px solid var(--ai-line);
  font-size: 12px;
  font-style: normal;
  line-height: 1.62;
}

.ai-nvm-page .opportunity-empty {
  margin: 0;
  padding: 48px 24px;
  color: var(--ai-muted);
  border: 1px dashed var(--ai-line);
  text-align: center;
}

/* Photonics focus */
.ai-nvm-page .photonics-contract {
  display: grid;
  grid-template-columns: minmax(340px, .82fr) minmax(0, 1.18fr);
  min-height: 500px;
  overflow: hidden;
  color: var(--ai-white);
  border: 1px solid var(--ai-line-dark);
  background: var(--ai-midnight);
  box-shadow: var(--ai-shadow);
}

.ai-nvm-page .photonics-stack {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 500px;
  padding: 50px 30px;
  border-right: 1px solid var(--ai-line-dark);
  background:
    radial-gradient(circle at 45% 48%, rgba(176, 138, 91, .14), transparent 30%),
    linear-gradient(rgba(196, 165, 116, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 165, 116, .055) 1px, transparent 1px);
  background-size: auto, 34px 34px, 34px 34px;
}

.ai-nvm-page .light-source,
.ai-nvm-page .optical-engine,
.ai-nvm-page .xpu-node {
  display: grid;
  place-items: center;
  min-width: 74px;
  min-height: 74px;
  padding: 10px;
  border: 1px solid rgba(196, 165, 116, .34);
  background: rgba(8, 37, 54, .88);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .04em;
}

.ai-nvm-page .optical-engine {
  min-width: 98px;
  min-height: 98px;
  border-color: var(--ai-cyan);
}

.ai-nvm-page .optical-line,
.ai-nvm-page .electrical-line {
  width: clamp(24px, 4vw, 58px);
  height: 2px;
  background: var(--ai-cyan);
}

.ai-nvm-page .electrical-line {
  background: repeating-linear-gradient(90deg, var(--ai-copper) 0 6px, transparent 6px 10px);
}

.ai-nvm-page .cal-node {
  position: absolute;
  display: grid;
  place-items: center;
  width: 48px;
  height: 28px;
  color: var(--ai-midnight);
  border-radius: 2px;
  background: var(--ai-aqua);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  letter-spacing: .06em;
}

.ai-nvm-page .cal-node.n1 { top: 22%; left: 18%; }
.ai-nvm-page .cal-node.n2 { top: 18%; left: 47%; }
.ai-nvm-page .cal-node.n3 { right: 15%; bottom: 23%; }
.ai-nvm-page .cal-node.n4 { left: 42%; bottom: 18%; background: var(--ai-copper); }

.ai-nvm-page .photonics-layers {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
}

.ai-nvm-page .photonics-layers article {
  display: grid;
  grid-template-columns: 96px minmax(0, .8fr) minmax(0, 1.2fr);
  gap: 22px;
  align-items: center;
  padding: clamp(24px, 3vw, 38px);
  border-bottom: 1px solid var(--ai-line-dark);
}

.ai-nvm-page .photonics-layers article:last-child {
  border-bottom: 0;
}

.ai-nvm-page .photonics-layers article > span {
  color: var(--ai-aqua);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: .1em;
}

.ai-nvm-page .photonics-layers h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 560;
  line-height: 1.42;
}

.ai-nvm-page .photonics-layers p {
  margin: 0;
  color: #adc3cb;
  font-size: 14px;
  line-height: 1.7;
}

.ai-nvm-page .continuous-warning {
  display: grid;
  grid-template-columns: auto auto minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-top: 18px;
  padding: 18px 22px;
  border-left: 3px solid var(--ai-copper);
  background: var(--ai-warm-paper);
}

.ai-nvm-page .continuous-warning b,
.ai-nvm-page .continuous-warning strong {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: clamp(12px, 1.3vw, 16px);
  letter-spacing: .055em;
}

.ai-nvm-page .continuous-warning i {
  color: var(--ai-copper-dark);
  font-size: 25px;
  font-style: normal;
}

.ai-nvm-page .continuous-warning strong {
  color: var(--ai-teal);
}

.ai-nvm-page .continuous-warning p {
  margin: 0;
  color: var(--ai-muted);
  font-size: 13px;
  line-height: 1.5;
  text-align: right;
}

/* Selection and decision contract */
.ai-nvm-page .selection-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  background: var(--ai-line);
}

.ai-nvm-page .selection-card {
  position: relative;
  min-height: 430px;
  padding: clamp(24px, 2.6vw, 34px);
  background: var(--ai-white);
}

.ai-nvm-page .selection-card::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: var(--ai-cyan);
}

.ai-nvm-page .selection-card.mtp::after,
.ai-nvm-page .selection-card.external::after {
  background: var(--ai-copper);
}

.ai-nvm-page .selection-card > small {
  color: var(--ai-teal);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 750;
  letter-spacing: .08em;
}

.ai-nvm-page .selection-card h3 {
  margin: clamp(34px, 4vw, 52px) 0 13px;
  font-size: clamp(23px, 2.2vw, 29px);
  font-weight: 610;
  line-height: 1.25;
}

.ai-nvm-page .selection-card > b {
  color: var(--ai-teal);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.5;
}

.ai-nvm-page .selection-card ul {
  margin: 24px 0;
  padding: 0;
  list-style: none;
}

.ai-nvm-page .selection-card li {
  position: relative;
  padding: 9px 0 9px 18px;
  border-top: 1px solid var(--ai-line);
  font-size: 14px;
  line-height: 1.5;
}

.ai-nvm-page .selection-card li::before {
  content: "";
  position: absolute;
  top: 16px;
  left: 2px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ai-cyan);
}

.ai-nvm-page .selection-card > p {
  margin: 0;
  color: var(--ai-muted);
  font-size: 13px;
  line-height: 1.68;
}

.ai-nvm-page .decision-questions {
  margin-top: 22px;
  padding: clamp(28px, 4vw, 48px);
  color: var(--ai-white);
  background: var(--ai-midnight-2);
}

.ai-nvm-page .decision-questions .paper-kicker {
  color: var(--ai-aqua);
}

.ai-nvm-page .decision-questions ol {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin: 28px 0 0;
  padding: 0;
  border-top: 0;
  list-style: none;
}

.ai-nvm-page .decision-questions li {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 128px;
  padding: 22px 20px;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(196, 165, 116, .2);
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .18);
  transition: border-color .2s ease, background .2s ease, transform .15s ease;
}

.ai-nvm-page .decision-questions li:hover {
  border-color: rgba(196, 165, 116, .45);
  background: rgba(255, 255, 255, .055);
  transform: translateY(-2px);
}

.ai-nvm-page .decision-questions li span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 10px;
  margin-bottom: 12px;
  color: var(--ai-copper);
  background: rgba(199, 138, 75, .15);
  border: 1px solid rgba(199, 138, 75, .35);
  border-radius: 4px;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 13px;
  font-weight: 750;
  letter-spacing: .06em;
}

.ai-nvm-page .decision-questions li b {
  display: block;
  color: var(--ai-white);
  font-size: 17.5px;
  font-weight: 600;
  line-height: 1.55;
  letter-spacing: .01em;
}

/* Secure Storage abstraction */
.ai-nvm-page .abstraction-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px minmax(0, 1fr) 34px minmax(0, 1fr) 34px minmax(0, 1fr);
  align-items: stretch;
}

.ai-nvm-page .abstraction-flow article {
  position: relative;
  min-height: 360px;
  padding: clamp(24px, 2.7vw, 34px);
  border-top: 1px solid var(--ai-line);
  border-bottom: 1px solid var(--ai-line);
  background: rgba(255, 254, 250, .76);
}

.ai-nvm-page .abstraction-flow article > span,
.ai-nvm-page .abstraction-flow article > small {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 750;
  letter-spacing: .08em;
}

.ai-nvm-page .abstraction-flow article > span {
  color: var(--ai-copper-dark);
}

.ai-nvm-page .abstraction-flow article > small {
  display: block;
  margin-top: 18px;
  color: var(--ai-teal);
}

.ai-nvm-page .abstraction-flow h3 {
  margin: clamp(42px, 5vw, 66px) 0 14px;
  font-size: clamp(20px, 1.85vw, 25px);
  font-weight: 580;
  line-height: 1.4;
}

.ai-nvm-page .abstraction-flow p {
  margin: 0;
  color: var(--ai-muted);
  font-size: 14px;
  line-height: 1.72;
}

.ai-nvm-page .abstraction-flow > i {
  position: relative;
  align-self: center;
  height: 1px;
  background: var(--ai-cyan);
}

.ai-nvm-page .abstraction-flow > i::after {
  content: "";
  position: absolute;
  top: -4px;
  right: 0;
  width: 9px;
  height: 9px;
  border-top: 1px solid var(--ai-cyan);
  border-right: 1px solid var(--ai-cyan);
  transform: rotate(45deg);
}

.ai-nvm-page .abstraction-verdict {
  margin-top: 22px;
  padding: clamp(28px, 4vw, 50px);
  color: var(--ai-white);
  border-left: 3px solid var(--ai-copper);
  background:
    linear-gradient(110deg, rgba(176, 138, 91, .08), transparent 45%),
    var(--ai-midnight-2);
}

.ai-nvm-page .abstraction-verdict > small {
  color: var(--ai-aqua);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 750;
  letter-spacing: .1em;
}

.ai-nvm-page .abstraction-verdict > strong {
  display: block;
  max-width: 1040px;
  margin-top: 18px;
  color: var(--ai-white);
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 570;
  line-height: 1.35;
}

.ai-nvm-page .abstraction-verdict > p {
  max-width: 84ch;
  margin: 18px 0 0;
  color: #b4c8cf;
  font-size: 15px;
  line-height: 1.76;
}

/* Proof, validation and source ledger */
.ai-nvm-page .proof-cases {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--ai-line);
  border-left: 1px solid var(--ai-line);
}

.ai-nvm-page .proof-cases a {
  position: relative;
  min-height: 250px;
  padding: clamp(24px, 3vw, 36px);
  color: var(--ai-ink);
  border-right: 1px solid var(--ai-line);
  border-bottom: 1px solid var(--ai-line);
  background: rgba(255, 254, 250, .72);
  text-decoration: none;
}

.ai-nvm-page .proof-cases a > span,
.ai-nvm-page .proof-cases a > b {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 750;
  letter-spacing: .06em;
}

.ai-nvm-page .proof-cases a > span {
  color: var(--ai-teal);
}

.ai-nvm-page .proof-cases h3 {
  margin: 34px 0 12px;
  font-size: clamp(21px, 2vw, 27px);
  font-weight: 590;
  line-height: 1.32;
}

.ai-nvm-page .proof-cases p {
  max-width: 58ch;
  margin: 0 0 26px;
  color: var(--ai-muted);
  font-size: 14px;
  line-height: 1.72;
}

.ai-nvm-page .proof-cases a > b {
  position: absolute;
  right: 28px;
  bottom: 24px;
  color: var(--ai-copper-dark);
}

.ai-nvm-page .ai-unknowns {
  display: block;
  margin-top: clamp(42px, 5vw, 64px);
  padding: clamp(28px, 4vw, 48px);
  color: var(--ai-white);
  background: var(--ai-midnight-2);
}

.ai-nvm-page .ai-unknowns > .paper-kicker {
  color: var(--ai-aqua);
}

.ai-nvm-page .ai-unknowns > div {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 26px;
  border-top: 1px solid var(--ai-line-dark);
  border-left: 1px solid var(--ai-line-dark);
}

.ai-nvm-page .ai-unknowns article {
  padding: clamp(22px, 2.5vw, 30px);
  border: 0;
  border-right: 1px solid var(--ai-line-dark);
  border-bottom: 1px solid var(--ai-line-dark);
}

.ai-nvm-page .ai-unknowns article > span {
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 750;
  letter-spacing: .06em;
}

.ai-nvm-page .ai-unknowns h3 {
  margin: 32px 0 12px;
  color: var(--ai-white);
  font-size: 20px;
  font-weight: 580;
  line-height: 1.35;
}

.ai-nvm-page .ai-unknowns p {
  margin: 0;
  color: #afc4cc;
  font-size: 14px;
  line-height: 1.72;
}

.ai-nvm-page .ai-source-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--ai-line);
  border-left: 1px solid var(--ai-line);
}

.ai-nvm-page .ai-source-list a {
  display: grid;
  grid-template-columns: 112px minmax(0, .8fr) minmax(0, 1.2fr);
  gap: 18px;
  align-items: center;
  min-height: 90px;
  padding: 18px 22px;
  color: var(--ai-ink);
  border-right: 1px solid var(--ai-line);
  border-bottom: 1px solid var(--ai-line);
  background: rgba(255, 254, 250, .66);
  text-decoration: none;
}

.ai-nvm-page .ai-source-list a > span {
  color: var(--ai-teal);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 750;
  letter-spacing: .06em;
}

.ai-nvm-page .ai-source-list a > b {
  font-size: 14px;
  font-weight: 650;
  line-height: 1.45;
}

.ai-nvm-page .ai-source-list a > small {
  color: var(--ai-muted);
  font-size: 12px;
  line-height: 1.55;
}

.ai-nvm-page .research-intake {
  position: relative;
  margin-top: clamp(26px, 3vw, 40px);
  overflow: hidden;
  color: var(--ai-white);
  border: 1px solid rgba(196, 165, 116, .2);
  background:
    radial-gradient(circle at 88% 4%, rgba(176, 138, 91, .13), transparent 28%),
    linear-gradient(120deg, rgba(196, 165, 116, .035), transparent 42%),
    var(--ai-midnight-2);
}

.ai-nvm-page .research-intake-lede {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, .85fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: end;
  padding: clamp(28px, 4vw, 48px);
}

.ai-nvm-page .research-intake .paper-kicker {
  color: var(--ai-aqua);
}

.ai-nvm-page .research-intake h3 {
  max-width: 18ch;
  margin: 12px 0 0;
  font-size: clamp(27px, 3.1vw, 42px);
  font-weight: 540;
  line-height: 1.18;
  letter-spacing: -.022em;
}

.ai-nvm-page .research-intake h3 em {
  color: var(--ai-aqua);
  font-style: normal;
  font-weight: 500;
}

.ai-nvm-page .research-intake-lede > p {
  max-width: 55ch;
  margin: 0;
  color: #afc4cc;
  font-size: 14px;
  line-height: 1.72;
}

.ai-nvm-page .research-intake-rules {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(196, 165, 116, .14);
}

.ai-nvm-page .research-intake-rules article {
  min-height: 156px;
  padding: 24px clamp(22px, 2.6vw, 32px);
  border-right: 1px solid rgba(196, 165, 116, .12);
}

.ai-nvm-page .research-intake-rules article:last-child {
  border-right: 0;
}

.ai-nvm-page .research-intake-rules article > span,
.ai-nvm-page .research-intake footer,
.ai-nvm-page .research-hypotheses i,
.ai-nvm-page .research-hypotheses b {
  font-family: "IBM Plex Mono", Consolas, monospace;
}

.ai-nvm-page .research-intake-rules article > span {
  color: var(--ai-copper);
  font-size: 8.5px;
  font-weight: 760;
  letter-spacing: .1em;
}

.ai-nvm-page .research-intake-rules b {
  display: block;
  margin-top: 24px;
  color: var(--ai-white);
  font-size: 16px;
  font-weight: 620;
  line-height: 1.4;
}

.ai-nvm-page .research-intake-rules p {
  margin: 8px 0 0;
  color: #9fb5bf;
  font-size: 13px;
  line-height: 1.6;
}

.ai-nvm-page .research-hypotheses {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(196, 165, 116, .14);
  background: rgba(1, 12, 20, .32);
}

.ai-nvm-page .research-hypotheses li {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  min-height: 116px;
  padding: 20px 18px;
  border-right: 1px solid rgba(196, 165, 116, .1);
}

.ai-nvm-page .research-hypotheses li:last-child {
  border-right: 0;
}

.ai-nvm-page .research-hypotheses i {
  color: var(--ai-copper);
  font-size: 9px;
  font-style: normal;
}

.ai-nvm-page .research-hypotheses b {
  display: block;
  color: var(--ai-aqua);
  font-size: 9px;
  letter-spacing: .05em;
  line-height: 1.45;
}

.ai-nvm-page .research-hypotheses small {
  display: block;
  margin-top: 8px;
  color: #9fb5bf;
  font-size: 11.5px;
  line-height: 1.48;
}

.ai-nvm-page .research-intake footer {
  display: flex;
  flex-wrap: wrap;
  gap: 9px 24px;
  justify-content: space-between;
  padding: 15px 20px;
  color: #8fa8b2;
  border-top: 1px solid rgba(196, 165, 116, .14);
  font-size: 9.5px;
  line-height: 1.45;
  letter-spacing: .07em;
}

.ai-nvm-page .research-intake footer span {
  color: var(--ai-copper);
}

.ai-nvm-page .research-intake footer b {
  color: var(--ai-white);
  font-weight: 700;
}

.ai-nvm-page .research-intake footer code {
  color: #8fa8b2;
  font: inherit;
}

.ai-nvm-page .ai-conclusion {
  position: relative;
  margin: clamp(54px, 7vw, 90px) 0 0;
  overflow: hidden;
  padding: clamp(62px, 8vw, 100px) clamp(24px, 6vw, 82px);
  color: var(--ai-white);
  background:
    radial-gradient(circle at 82% 18%, rgba(176, 138, 91, .16), transparent 28%),
    linear-gradient(130deg, transparent 0 63%, rgba(196, 165, 116, .045) 63.2% 63.7%, transparent 64%),
    var(--ai-midnight);
  text-align: left;
}

.ai-nvm-page .ai-conclusion::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .17;
  background-image:
    linear-gradient(rgba(196, 165, 116, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 165, 116, .08) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(90deg, transparent, #000);
}

.ai-nvm-page .ai-conclusion > * {
  position: relative;
  z-index: 1;
}

.ai-nvm-page .ai-conclusion > small {
  color: var(--ai-aqua);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .13em;
}

.ai-nvm-page .ai-conclusion > strong {
  display: block;
  max-width: 900px;
  margin: 20px 0;
  font-size: clamp(36px, 4.6vw, 58px);
  font-weight: 580;
  line-height: 1.2;
  letter-spacing: -.02em;
}

.ai-nvm-page .ai-conclusion > p {
  max-width: 780px;
  margin: 0 0 28px;
  color: #b4c8cf;
  font-size: 16px;
  line-height: 1.78;
}

.ai-nvm-page .ai-conclusion > div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.ai-nvm-page .ai-conclusion .button {
  margin: 0;
}

.ai-nvm-page .research-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 30px var(--ai-side);
  color: #adc2ca;
  border-top: 1px solid var(--ai-line-dark);
  background: #04141f;
}

.ai-nvm-page .research-footer p,
.ai-nvm-page .research-footer a {
  margin: 0;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .08em;
}

.ai-nvm-page .research-footer a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--ai-aqua);
}

/* Tablet */
@media (max-width: 1180px) {
  .ai-nvm-page .primary-nav {
    inset: 64px 0 auto;
    margin: 0;
    padding: 14px var(--ai-side) 22px;
    background: rgba(6, 27, 41, .98);
  }

  .ai-nvm-page .primary-nav.open {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2px 24px;
  }

  .ai-nvm-page .primary-nav a {
    min-height: 44px;
    padding: 14px 0;
    white-space: normal;
  }

  .ai-nvm-page .primary-nav a::after {
    bottom: 7px;
  }

  .ai-nvm-page .state-spectrum,
  .ai-nvm-page .selection-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-nvm-page .state-lane {
    min-height: 300px;
  }

  .ai-nvm-page .selection-card {
    min-height: 360px;
  }

  .ai-nvm-page .opportunity-controls {
    grid-template-columns: 1fr auto;
  }

  .ai-nvm-page .write-filters {
    grid-column: 1 / -1;
    grid-row: 2;
  }

  .ai-nvm-page .opportunity-count {
    grid-column: 2;
    grid-row: 1;
  }

  .ai-nvm-page .opportunity-record {
    grid-template-columns: 128px minmax(0, 1fr);
  }

  .ai-nvm-page .record-index {
    grid-row: 1 / 3;
  }

  .ai-nvm-page .record-fit {
    grid-column: 2;
    display: grid;
    grid-template-columns: minmax(0, .6fr) minmax(0, 1fr);
    gap: 6px 20px;
    padding-top: 20px;
    padding-bottom: 20px;
    border-top: 1px solid var(--ai-line);
    border-left: 0;
  }

  .ai-nvm-page .record-fit small,
  .ai-nvm-page .record-fit > b {
    grid-column: 1;
  }

  .ai-nvm-page .record-fit > span,
  .ai-nvm-page .record-fit > em {
    grid-column: 2;
  }

  .ai-nvm-page .record-fit > b,
  .ai-nvm-page .record-fit > span,
  .ai-nvm-page .record-fit > em {
    margin-top: 0;
  }

  .ai-nvm-page .record-fit > em {
    padding-top: 0;
    border-top: 0;
  }

  .ai-nvm-page .photonics-contract {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .photonics-stack {
    min-height: 360px;
    border-right: 0;
    border-bottom: 1px solid var(--ai-line-dark);
  }

  .ai-nvm-page .decision-questions ol {
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
  }

  .ai-nvm-page .ai-unknowns > div {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-nvm-page .decision-questions li,
  .ai-nvm-page .decision-questions li:nth-child(7) {
    grid-column: auto;
    min-height: 110px;
    padding: 20px 18px;
    border-right: 1px solid rgba(196, 165, 116, .2);
  }

  .ai-nvm-page .decision-questions li b {
    font-size: 16.5px;
  }

  .ai-nvm-page .abstraction-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    padding: 1px;
    background: var(--ai-line);
  }

  .ai-nvm-page .abstraction-flow > i {
    display: none;
  }

  .ai-nvm-page .abstraction-flow article {
    min-height: 300px;
    border: 0;
  }

  .ai-nvm-page .ai-source-list a {
    grid-template-columns: 96px minmax(0, 1fr);
  }

  .ai-nvm-page .ai-source-list a > small {
    grid-column: 2;
  }
}

@media (max-width: 1100px) {
  .ai-nvm-page .paper-heading,
  .ai-nvm-page .ai-thesis-grid {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .paper-heading {
    gap: 18px;
  }

  .ai-nvm-page .paper-heading > p {
    max-width: 66ch;
  }

  .ai-nvm-page .evidence-correction {
    grid-template-columns: 150px minmax(0, 1fr);
  }

  .ai-nvm-page .evidence-correction .tier-tag {
    grid-column: 2;
    justify-self: start;
  }

  .ai-nvm-page .evidence-ladder {
    grid-template-columns: 1fr;
    border-bottom: 0;
  }

  .ai-nvm-page .evidence-ladder article {
    display: grid;
    grid-template-columns: 34px minmax(160px, .55fr) minmax(0, 1fr);
    gap: 14px;
    align-items: start;
    padding: 18px 0;
    border-right: 0;
    border-bottom: 1px solid var(--ai-line);
  }

  .ai-nvm-page .evidence-ladder article::before {
    top: 0;
    width: 34px;
  }

  .ai-nvm-page .evidence-ladder article > b,
  .ai-nvm-page .evidence-ladder p {
    min-height: 0;
    margin: 0;
  }

  .ai-nvm-page .system-boundary-map {
    display: grid;
    min-height: 0;
  }

  .ai-nvm-page .map-heading {
    grid-template-columns: 1fr;
    gap: 14px;
    align-items: start;
  }

  .ai-nvm-page .map-qualifier {
    max-width: none;
  }

  .ai-nvm-page .map-stage {
    aspect-ratio: 1915 / 821;
    min-height: 0;
  }

  .ai-nvm-page .map-art img {
    object-position: center;
  }

  .ai-nvm-page .map-stage::after {
    background: linear-gradient(180deg, rgba(3, 17, 26, .04), transparent 46%, rgba(3, 17, 26, .6));
  }

  .ai-nvm-page .map-core {
    inset: 50% auto auto 50%;
    width: 190px;
    min-height: 122px;
    transform: translate(-50%, -50%);
  }

  .ai-nvm-page .map-planes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-nvm-page .map-planes article:nth-child(2),
  .ai-nvm-page .map-planes article:last-child {
    border-right: 0;
  }

  .ai-nvm-page .map-planes article:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(196, 165, 116, .13);
  }

  .ai-nvm-page .map-planes article {
    padding-inline: 20px;
  }

  .ai-nvm-page .photonics-layers article {
    grid-template-columns: 84px minmax(0, 1fr);
  }

  .ai-nvm-page .photonics-layers p {
    grid-column: 2;
  }

  .ai-nvm-page .continuous-warning {
    grid-template-columns: auto auto minmax(0, 1fr);
  }

  .ai-nvm-page .continuous-warning p {
    grid-column: 1 / -1;
    text-align: left;
  }

  .ai-nvm-page .ai-unknowns > div,
  .ai-nvm-page .proof-cases,
  .ai-nvm-page .ai-source-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .ai-nvm-page .research-hypotheses {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-nvm-page .research-hypotheses li {
    min-height: 110px;
    border-right: 1px solid rgba(196, 165, 116, .1);
    border-bottom: 1px solid rgba(196, 165, 116, .1);
  }

  .ai-nvm-page .research-hypotheses li:nth-child(2n) {
    border-right: 0;
  }

  .ai-nvm-page .research-hypotheses li:last-child {
    grid-column: 1 / -1;
    min-height: 0;
    border-bottom: 0;
  }
}

/* Mobile, including the 390px acceptance viewport */
@media (max-width: 620px) {
  .ai-nvm-page {
    --ai-side: var(--hub-keepout, 24px);
    --ai-section: 52px;
  }

  .ai-nvm-page .site-header {
    min-height: 64px;
    padding-inline: var(--hub-keepout, 24px);
  }

  .ai-nvm-page .brand {
    gap: 9px;
  }

  .ai-nvm-page .brand-mark {
    width: 34px;
    height: 34px;
  }

  .ai-nvm-page .brand-copy strong {
    font-size: 16px;
  }

  .ai-nvm-page .brand-copy small {
    font-size: 7px;
    letter-spacing: .14em;
  }

  .ai-nvm-page .brand-section {
    display: none;
  }

  .ai-nvm-page .header-actions {
    gap: 6px;
  }

  .ai-nvm-page .language-toggle {
    min-width: 62px;
    height: 44px;
    padding-inline: 8px;
  }

  .ai-nvm-page .menu-button {
    width: 44px;
    height: 44px;
  }

  .ai-nvm-page .primary-nav {
    inset: 64px 0 auto;
    padding: 10px 20px 18px;
  }

  .ai-nvm-page .primary-nav.open {
    grid-template-columns: 1fr;
    gap: 0;
    max-height: calc(100svh - 64px);
    overflow-y: auto;
  }

  .ai-nvm-page .ai-research-hero {
    min-height: auto;
    padding: 112px 20px 44px;
  }

  .ai-nvm-page .ai-hero-media img {
    object-position: 66% center;
  }

  .ai-nvm-page .ai-hero-illustrative {
    top: 76px;
    right: 20px;
    max-width: calc(100% - 40px);
    padding: 5px 7px;
    font-size: 7px;
    letter-spacing: .08em;
  }

  .ai-nvm-page .ai-hero-shade {
    background:
      linear-gradient(90deg, rgba(4, 18, 28, .96), rgba(4, 18, 28, .7)),
      linear-gradient(0deg, rgba(4, 18, 28, .96), transparent 58%);
  }

  .ai-nvm-page .research-label {
    gap: 10px;
    margin-bottom: 17px;
    font-size: 8px;
    line-height: 1.5;
    letter-spacing: .1em;
  }

  .ai-nvm-page .research-label::before {
    width: 26px;
  }

  .ai-nvm-page .ai-research-hero h1 {
    max-width: 100%;
    font-size: clamp(35px, 10.2vw, 40px);
    line-height: 1.23;
    letter-spacing: -.012em;
  }

  .ai-nvm-page .ai-hero-thesis {
    margin-top: 18px;
    padding-left: 14px;
    font-size: 17px;
    line-height: 1.62;
  }

  .ai-nvm-page .research-hero-lede {
    margin-top: 16px;
    font-size: 15px;
    line-height: 1.72;
  }

  .ai-nvm-page .research-hero-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 22px;
  }

  .ai-nvm-page .research-hero-meta div {
    min-height: 78px;
    padding: 12px;
  }

  .ai-nvm-page .research-hero-meta div:nth-child(2) {
    border-right: 0;
  }

  .ai-nvm-page .research-hero-meta div:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(196, 165, 116, .14);
  }

  .ai-nvm-page .research-hero-meta b {
    font-size: 18px;
  }

  .ai-nvm-page .research-hero-meta span {
    font-size: 8px;
  }

  .ai-nvm-page .research-hero-links {
    display: grid;
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .research-hero-links .button,
  .ai-nvm-page .ai-conclusion .button {
    width: 100%;
    min-height: 48px;
    padding-inline: 16px;
    text-align: center;
  }

  .ai-nvm-page .ai-paper-shell {
    padding-inline: var(--hub-keepout, 24px);
    background: var(--ai-paper);
  }

  .ai-nvm-page .paper-heading h2,
  .ai-nvm-page .compact-heading h2 {
    font-size: clamp(29px, 8.7vw, 34px);
    line-height: 1.3;
    letter-spacing: 0;
  }

  .ai-nvm-page .paper-heading > p,
  .ai-nvm-page .compact-heading > p {
    margin-top: 0;
    font-size: 15px;
    line-height: 1.72;
  }

  .ai-nvm-page .paper-section::before {
    width: 36px;
  }

  .ai-nvm-page .evidence-correction {
    grid-template-columns: 1fr;
    gap: 20px;
    margin: 0 -20px 48px;
    padding: 26px 20px;
  }

  .ai-nvm-page .correction-mark {
    width: 150px;
    min-height: 92px;
  }

  .ai-nvm-page .correction-mark span {
    font-size: 23px;
  }

  .ai-nvm-page .evidence-correction h2 {
    font-size: 25px;
    line-height: 1.38;
  }

  .ai-nvm-page .evidence-correction p:not(.paper-kicker) {
    font-size: 15px;
    line-height: 1.72;
  }

  .ai-nvm-page .evidence-correction .tier-tag {
    grid-column: 1;
  }

  .ai-nvm-page .state-contract-card {
    margin-inline: -4px;
    padding: 24px 20px;
  }

  .ai-nvm-page .evidence-ladder article {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 8px 12px;
  }

  .ai-nvm-page .evidence-ladder article > b {
    min-height: 0;
  }

  .ai-nvm-page .evidence-ladder p {
    grid-column: 2;
    font-size: 14px;
  }

  .ai-nvm-page .state-spectrum,
  .ai-nvm-page .selection-grid {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .state-lane,
  .ai-nvm-page .selection-card {
    min-height: 0;
    padding: 24px 22px;
  }

  .ai-nvm-page .state-lane h3,
  .ai-nvm-page .selection-card h3 {
    margin-top: 28px;
  }

  .ai-nvm-page .state-lane > b {
    margin-top: 18px;
  }

  .ai-nvm-page .system-boundary-map {
    margin-inline: -4px;
    border-radius: 6px;
  }

  .ai-nvm-page .map-heading {
    gap: 12px;
    padding: 24px 20px 22px;
  }

  .ai-nvm-page .map-heading h3 {
    font-size: clamp(21px, 6.2vw, 25px);
  }

  .ai-nvm-page .map-heading > div > p:last-child {
    font-size: 14px;
  }

  .ai-nvm-page .map-qualifier {
    font-size: 10px;
  }

  .ai-nvm-page .map-stage {
    aspect-ratio: auto;
    height: 180px;
  }

  .ai-nvm-page .map-art,
  .ai-nvm-page .map-art img,
  .ai-nvm-page .map-stage::after {
    height: 100%;
  }

  .ai-nvm-page .map-art img {
    object-fit: cover;
    object-position: center;
  }

  .ai-nvm-page .map-core {
    inset: 50% auto auto 50%;
    box-sizing: border-box;
    width: 132px;
    min-height: 96px;
    padding: 9px 12px;
  }

  .ai-nvm-page .map-core b {
    margin-block: 5px 4px;
    font-size: 24px;
  }

  .ai-nvm-page .map-core small,
  .ai-nvm-page .map-core span,
  .ai-nvm-page .map-core em {
    font-size: 8.5px;
    line-height: 1.25;
  }

  .ai-nvm-page .map-core em {
    margin-top: 4px;
  }

  .ai-nvm-page .map-art-badge {
    right: 8px;
    bottom: 7px;
    padding: 5px 7px;
    font-size: 7.5px;
  }

  .ai-nvm-page .map-planes {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .map-planes article {
    min-height: 0;
    padding: 18px 20px 20px;
    border-right: 0;
    border-bottom: 1px solid rgba(196, 165, 116, .13);
  }

  .ai-nvm-page .map-planes article:last-child {
    border-bottom: 0;
  }

  .ai-nvm-page .map-planes p {
    font-size: 14px;
  }

  .ai-nvm-page .map-path {
    font-size: 9px;
  }

  .ai-nvm-page .opportunity-controls {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 12px;
  }

  .ai-nvm-page .view-switch,
  .ai-nvm-page .write-filters {
    display: grid;
    grid-column: 1;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }

  .ai-nvm-page .view-switch {
    grid-row: 1;
  }

  .ai-nvm-page .write-filters {
    grid-row: 2;
  }

  .ai-nvm-page .write-filters button:last-child {
    grid-column: 1 / -1;
  }

  .ai-nvm-page .view-switch button,
  .ai-nvm-page .write-filters button {
    width: 100%;
    padding-inline: 8px;
    white-space: normal;
  }

  .ai-nvm-page .opportunity-count {
    grid-column: 1;
    grid-row: 3;
    justify-content: flex-end;
    padding: 10px 0 0;
    border-top: 1px solid var(--ai-line);
    border-left: 0;
  }

  .ai-nvm-page .opportunity-record {
    display: block;
  }

  .ai-nvm-page .record-index,
  .ai-nvm-page .record-copy,
  .ai-nvm-page .record-fit {
    padding: 22px 20px;
  }

  .ai-nvm-page .record-index {
    display: flex;
    align-items: baseline;
    gap: 15px;
    padding-bottom: 16px;
    border-right: 0;
    border-bottom: 1px solid var(--ai-line);
  }

  .ai-nvm-page .record-index > span {
    flex: 0 0 auto;
    font-size: 24px;
  }

  .ai-nvm-page .record-index > small {
    margin: 0;
  }

  .ai-nvm-page .record-copy h3 {
    font-size: 21px;
    line-height: 1.42;
  }

  .ai-nvm-page .record-copy p {
    font-size: 15px;
    line-height: 1.72;
  }

  .ai-nvm-page .record-fit {
    display: block;
    border-top: 1px solid var(--ai-line);
  }

  .ai-nvm-page .record-fit > b,
  .ai-nvm-page .record-fit > span,
  .ai-nvm-page .record-fit > em {
    display: block;
    margin-top: 9px;
  }

  .ai-nvm-page .record-fit > em {
    margin-top: 15px;
    padding-top: 13px;
    border-top: 1px solid var(--ai-line);
  }

  .ai-nvm-page .photonics-contract {
    min-height: 0;
    margin-inline: -4px;
  }

  .ai-nvm-page .photonics-stack {
    gap: 6px;
    min-height: 270px;
    padding: 38px 16px;
  }

  .ai-nvm-page .light-source,
  .ai-nvm-page .optical-engine,
  .ai-nvm-page .xpu-node {
    min-width: 58px;
    min-height: 58px;
    padding: 7px;
    font-size: 9px;
  }

  .ai-nvm-page .optical-engine {
    min-width: 78px;
    min-height: 78px;
  }

  .ai-nvm-page .optical-line,
  .ai-nvm-page .electrical-line {
    width: 18px;
  }

  .ai-nvm-page .cal-node {
    width: 40px;
    height: 24px;
    font-size: 7px;
  }

  .ai-nvm-page .photonics-layers article {
    display: block;
    padding: 22px 20px;
  }

  .ai-nvm-page .photonics-layers h3 {
    margin-top: 12px;
    font-size: 19px;
  }

  .ai-nvm-page .photonics-layers p {
    margin-top: 10px;
    font-size: 15px;
  }

  .ai-nvm-page .continuous-warning {
    grid-template-columns: 1fr auto;
    gap: 8px 12px;
    padding: 18px;
  }

  .ai-nvm-page .continuous-warning strong,
  .ai-nvm-page .continuous-warning p {
    grid-column: 1 / -1;
  }

  .ai-nvm-page .continuous-warning strong {
    font-size: 13px;
  }

  .ai-nvm-page .decision-questions {
    margin-inline: -4px;
    padding: 26px 20px;
  }

  .ai-nvm-page .decision-questions ol,
  .ai-nvm-page .abstraction-flow,
  .ai-nvm-page .ai-unknowns > div {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .decision-questions ol {
    gap: 12px;
  }

  .ai-nvm-page .decision-questions li,
  .ai-nvm-page .decision-questions li:nth-child(7) {
    grid-column: auto;
    min-height: 0;
    padding: 18px 16px;
  }

  .ai-nvm-page .decision-questions li b {
    font-size: 16px;
    line-height: 1.5;
  }

  .ai-nvm-page .abstraction-flow {
    gap: 1px;
  }

  .ai-nvm-page .abstraction-flow article {
    min-height: 0;
    padding: 24px 20px;
  }

  .ai-nvm-page .abstraction-flow h3 {
    margin-top: 30px;
    font-size: 21px;
  }

  .ai-nvm-page .abstraction-flow p,
  .ai-nvm-page .abstraction-verdict > p {
    font-size: 15px;
  }

  .ai-nvm-page .abstraction-verdict {
    margin-inline: -4px;
    padding: 26px 20px;
  }

  .ai-nvm-page .abstraction-verdict > strong {
    font-size: 25px;
    line-height: 1.42;
  }

  .ai-nvm-page .proof-cases a {
    min-height: 0;
    padding: 24px 20px 58px;
  }

  .ai-nvm-page .proof-cases h3 {
    margin-top: 26px;
    font-size: 21px;
  }

  .ai-nvm-page .proof-cases p,
  .ai-nvm-page .ai-unknowns p {
    font-size: 15px;
  }

  .ai-nvm-page .ai-unknowns {
    margin-inline: -4px;
    padding: 26px 20px;
  }

  .ai-nvm-page .ai-unknowns article {
    padding: 22px 18px;
  }

  .ai-nvm-page .ai-unknowns h3 {
    margin-top: 22px;
  }

  .ai-nvm-page .ai-source-list a {
    grid-template-columns: 1fr;
    gap: 8px;
    min-height: 0;
    padding: 20px;
  }

  .ai-nvm-page .ai-source-list a > small {
    grid-column: 1;
    font-size: 13px;
  }

  .ai-nvm-page .ai-conclusion {
    margin: 46px -20px 0;
    padding: 52px 20px;
  }

  .ai-nvm-page .ai-conclusion > strong {
    font-size: clamp(31px, 9vw, 36px);
    line-height: 1.3;
  }

  .ai-nvm-page .ai-conclusion > p {
    font-size: 15px;
    line-height: 1.72;
  }

  .ai-nvm-page .ai-conclusion > div {
    display: grid;
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .research-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding: 24px 20px;
  }

  .ai-nvm-page .research-intake {
    margin-inline: -4px;
  }

  .ai-nvm-page .research-intake-lede {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 26px 20px;
  }

  .ai-nvm-page .research-intake h3 {
    font-size: clamp(25px, 7.4vw, 31px);
  }

  .ai-nvm-page .research-intake-rules {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .research-intake-rules article {
    min-height: 0;
    padding: 19px 20px;
    border-right: 0;
    border-bottom: 1px solid rgba(196, 165, 116, .12);
  }

  .ai-nvm-page .research-intake-rules article:last-child {
    border-bottom: 0;
  }

  .ai-nvm-page .research-intake-rules b {
    margin-top: 12px;
  }

  .ai-nvm-page .research-intake footer {
    flex-direction: column;
    padding: 16px 20px;
  }
}

@media (max-width: 390px) {
  .ai-nvm-page .brand-copy small {
    display: none;
  }

  .ai-nvm-page .ai-research-hero h1 {
    font-size: 36px;
  }

  .ai-nvm-page .research-hero-meta div {
    min-height: 72px;
  }

  .ai-nvm-page .research-hero-meta b {
    font-size: 17px;
  }

  .ai-nvm-page .light-source,
  .ai-nvm-page .xpu-node {
    min-width: 52px;
  }

  .ai-nvm-page .optical-engine {
    min-width: 70px;
  }
}

@media (hover: hover) and (pointer: fine) {
  .ai-nvm-page .view-switch button:hover,
  .ai-nvm-page .write-filters button:hover {
    color: var(--ai-teal);
    border-color: var(--ai-cyan);
  }

  .ai-nvm-page .proof-cases a:hover,
  .ai-nvm-page .ai-source-list a:hover {
    background: var(--ai-white);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ai-nvm-page,
  .ai-nvm-page *,
  .ai-nvm-page *::before,
  .ai-nvm-page *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  .ai-nvm-page .reveal {
    opacity: 1;
    transform: none;
  }

  .ai-nvm-page .button:hover,
  .ai-nvm-page .primary-nav a:hover {
    transform: none;
  }
}

@media (forced-colors: active) {
  .ai-nvm-page :where(a, button):focus-visible {
    outline: 3px solid Highlight;
  }

  .ai-nvm-page .view-switch button.active,
  .ai-nvm-page .view-switch button[aria-pressed="true"],
  .ai-nvm-page .write-filters button.active,
  .ai-nvm-page .write-filters button[aria-pressed="true"] {
    border: 2px solid Highlight;
  }
}

/* R15 · state-contract visual system */
.ai-nvm-page .brand {
  min-height: 44px;
}

.ai-nvm-page .primary-nav a[aria-current="location"] {
  color: var(--ai-white);
}

.ai-nvm-page .primary-nav a[aria-current="location"]::after {
  transform: scaleX(1);
}

.ai-nvm-page .paper-heading h2 em,
.ai-nvm-page .map-heading h3 em {
  display: block;
  margin-top: .12em;
}

/* Evidence is a maturity rail, not five unrelated cards */
.ai-nvm-page .evidence-ladder {
  position: relative;
  gap: 0;
  padding-top: 28px;
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius);
  background:
    linear-gradient(90deg, rgba(176, 138, 91, .10), rgba(176, 138, 91, .04) 59%, rgba(199, 138, 75, .10) 60%, rgba(199, 138, 75, .05)),
    rgba(255, 254, 250, .76);
  box-shadow: 0 18px 48px rgba(6, 27, 41, .06);
  overflow: hidden;
}

.ai-nvm-page .evidence-ladder::before {
  content: "EVIDENCE MATURITY  ·  OBSERVED → INFERRED → OPEN";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 28px;
  padding: 8px 18px 0;
  color: var(--ai-muted);
  border-bottom: 1px solid var(--ai-line);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: .12em;
}

.ai-nvm-page .evidence-ladder article {
  min-height: 184px;
  padding-top: 30px;
}

.ai-nvm-page .evidence-ladder article::after {
  content: "";
  position: absolute;
  top: 15px;
  left: 24px;
  right: -1px;
  height: 1px;
  background: var(--ai-line);
}

.ai-nvm-page .evidence-ladder article:last-child::after {
  right: 24px;
}

.ai-nvm-page .evidence-ladder article > span {
  position: relative;
  z-index: 1;
  display: grid;
  width: 28px;
  height: 28px;
  margin-top: -28px;
  place-items: center;
  color: var(--ai-midnight);
  border: 1px solid var(--ai-cyan);
  border-radius: 50%;
  background: var(--ai-paper);
}

.ai-nvm-page .evidence-ladder article:nth-child(n + 5) > span {
  border-color: var(--ai-copper);
}

/* Cadence rail gives the four state classes one continuous system */
.ai-nvm-page .state-spectrum {
  position: relative;
  padding-top: 34px;
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius);
  background: var(--ai-midnight);
  box-shadow: var(--ai-shadow);
  overflow: hidden;
}

.ai-nvm-page .state-spectrum::before {
  content: "STATE CADENCE  ·  ONCE / RARE → BOUNDED → LIVE → STREAM";
  position: absolute;
  inset: 0 0 auto;
  height: 34px;
  padding: 10px 22px 0;
  color: #8faab5;
  border-bottom: 1px solid rgba(196, 165, 116, .14);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: .12em;
}

.ai-nvm-page .state-lane {
  min-height: 322px;
  background: linear-gradient(180deg, rgba(255, 254, 250, .98), rgba(243, 247, 248, .96));
}

.ai-nvm-page .state-lane > div > span {
  display: inline-grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid rgba(9, 34, 53, .25);
  border-radius: 50%;
}

/* Photonics: cinematic context plus two state domains and one gated commit path */
.ai-nvm-page .photonics-contract-v2 {
  display: grid;
  grid-template-columns: minmax(360px, .78fr) minmax(0, 1.22fr);
  min-height: 680px;
  border: 1px solid rgba(196, 165, 116, .18);
  border-radius: var(--ai-radius);
  background: var(--ai-midnight);
  box-shadow: 0 30px 80px rgba(6, 27, 41, .18);
  overflow: hidden;
}

.ai-nvm-page .photonics-art {
  position: relative;
  min-height: 100%;
  margin: 0;
  border-right: 1px solid rgba(196, 165, 116, .15);
  background: #03131e;
  overflow: hidden;
}

.ai-nvm-page .photonics-art::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 46%, rgba(3, 19, 30, .94)),
    linear-gradient(90deg, transparent 64%, rgba(3, 19, 30, .42));
  pointer-events: none;
}

.ai-nvm-page .photonics-art picture,
.ai-nvm-page .photonics-art img {
  display: block;
  width: 100%;
  height: 100%;
}

.ai-nvm-page .photonics-art img {
  min-height: 680px;
  object-fit: cover;
  object-position: 52% center;
}

.ai-nvm-page .photonics-art figcaption {
  position: absolute;
  z-index: 1;
  left: clamp(20px, 3vw, 34px);
  right: clamp(20px, 3vw, 34px);
  bottom: clamp(22px, 3vw, 34px);
  display: grid;
  gap: 8px;
  color: #a8bec7;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  letter-spacing: .1em;
}

.ai-nvm-page .photonics-art figcaption span {
  color: var(--ai-aqua);
}

.ai-nvm-page .photonics-state-model {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  min-width: 0;
  padding: clamp(24px, 3vw, 42px);
  background:
    linear-gradient(rgba(196, 165, 116, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 165, 116, .035) 1px, transparent 1px),
    var(--ai-midnight);
  background-size: 48px 48px;
}

.ai-nvm-page .state-domains {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 96px minmax(0, 1fr);
  gap: 14px;
  align-items: stretch;
}

.ai-nvm-page .state-domain {
  position: relative;
  padding: clamp(22px, 2.4vw, 30px);
  border: 1px solid rgba(196, 165, 116, .18);
  background: rgba(5, 32, 46, .9);
}

.ai-nvm-page .state-domain::before {
  content: "";
  position: absolute;
  inset: -1px auto -1px -1px;
  width: 3px;
  background: var(--ai-cyan);
}

.ai-nvm-page .volatile-domain::before {
  background: #68818c;
}

.ai-nvm-page .state-domain header {
  display: grid;
  gap: 8px;
  min-height: 52px;
}

.ai-nvm-page .state-domain header span,
.ai-nvm-page .state-domain header b,
.ai-nvm-page .activation-gate small,
.ai-nvm-page .commit-pipeline small {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: .1em;
}

.ai-nvm-page .state-domain header span,
.ai-nvm-page .commit-pipeline small {
  color: var(--ai-aqua);
}

.ai-nvm-page .commit-pipeline small {
  font-size: 9px;
}

.ai-nvm-page .state-domain header b {
  color: #9bb2bc;
  line-height: 1.5;
}

.ai-nvm-page .state-domain h3 {
  margin: 28px 0 20px;
  color: var(--ai-white);
  font-size: clamp(20px, 1.7vw, 25px);
  font-weight: 580;
  line-height: 1.38;
}

.ai-nvm-page .state-domain ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ai-nvm-page .state-domain li {
  padding: 10px 0 10px 14px;
  color: #d6e2e6;
  border-top: 1px solid rgba(196, 165, 116, .12);
  font-size: 12px;
  line-height: 1.45;
}

.ai-nvm-page .state-domain li::before {
  content: "";
  display: inline-block;
  width: 5px;
  height: 5px;
  margin: 0 9px 2px -14px;
  border-radius: 50%;
  background: var(--ai-cyan);
}

.ai-nvm-page .volatile-domain li::before {
  background: #8da3ad;
}

.ai-nvm-page .state-domain p {
  margin: 18px 0 0;
  color: #9eb4bd;
  font-size: 12px;
  line-height: 1.72;
}

.ai-nvm-page .activation-gate {
  display: grid;
  grid-template-rows: auto 1fr auto;
  align-items: center;
  justify-items: center;
  padding: 18px 9px;
  color: #8fa8b2;
  border-block: 1px solid rgba(199, 138, 75, .24);
  background: linear-gradient(180deg, rgba(199, 138, 75, .03), rgba(199, 138, 75, .11), rgba(199, 138, 75, .03));
  text-align: center;
}

.ai-nvm-page .activation-gate small {
  color: var(--ai-copper);
  writing-mode: vertical-rl;
}

.ai-nvm-page .activation-gate ol {
  display: grid;
  gap: 14px;
  margin: 16px 0;
  padding: 0;
  list-style: none;
}

.ai-nvm-page .activation-gate li {
  display: grid;
  gap: 4px;
  justify-items: center;
}

.ai-nvm-page .activation-gate li i {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  color: var(--ai-midnight);
  border-radius: 50%;
  background: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  font-style: normal;
}

.ai-nvm-page .activation-gate li b {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  letter-spacing: .08em;
}

.ai-nvm-page .activation-gate > span {
  display: grid;
  gap: 7px;
  font-size: 9px;
  line-height: 1.55;
}

.ai-nvm-page .activation-gate > span > b {
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  letter-spacing: .08em;
}

.ai-nvm-page .commit-pipeline {
  display: grid;
  grid-template-columns: minmax(150px, .7fr) minmax(260px, 1.15fr) minmax(170px, .8fr);
  gap: 22px;
  align-items: center;
  margin-top: 18px;
  padding-top: 20px;
  border-top: 1px solid rgba(196, 165, 116, .16);
}

@media (min-width: 1121px) and (max-width: 1360px) {
  .ai-nvm-page .commit-pipeline {
    grid-template-columns: minmax(0, .7fr) minmax(220px, 1.15fr) minmax(0, .8fr);
    gap: 16px;
  }

  .ai-nvm-page .commit-pipeline > div,
  .ai-nvm-page .commit-pipeline > p {
    min-width: 0;
  }
}

.ai-nvm-page .commit-pipeline > div {
  display: grid;
  gap: 8px;
}

.ai-nvm-page .commit-pipeline > div b {
  color: #d5e4e8;
  font-size: 12px;
  font-weight: 570;
  line-height: 1.55;
}

.ai-nvm-page .commit-pipeline > div > span {
  color: #9fb5be;
  font-size: 10px;
  line-height: 1.55;
}

.ai-nvm-page .commit-pipeline ol {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.ai-nvm-page .commit-pipeline ol::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, var(--ai-cyan), var(--ai-copper));
}

.ai-nvm-page .commit-pipeline li {
  position: relative;
  display: grid;
  gap: 8px;
  justify-items: center;
  color: #abc0c8;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  letter-spacing: .06em;
  text-align: center;
}

.ai-nvm-page .commit-pipeline > p {
  display: grid;
  gap: 8px;
}

.ai-nvm-page .commit-pipeline > p > strong {
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  letter-spacing: .06em;
  line-height: 1.5;
}

.ai-nvm-page .commit-pipeline li i {
  z-index: 1;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  color: var(--ai-midnight);
  border-radius: 50%;
  background: var(--ai-aqua);
  font-size: 8px;
  font-style: normal;
}

.ai-nvm-page .commit-pipeline li:last-child i {
  background: var(--ai-copper);
}

.ai-nvm-page .commit-pipeline > p {
  margin: 0;
  color: #91a9b3;
  font-size: 11px;
  line-height: 1.66;
}

.ai-nvm-page .continuous-warning {
  grid-template-columns: auto auto auto minmax(0, 1fr);
  gap: 12px 18px;
  padding: 20px clamp(22px, 3vw, 34px);
  border: 1px solid var(--ai-line);
  border-top: 0;
  background: rgba(255, 254, 250, .92);
}

.ai-nvm-page .continuous-warning small {
  grid-column: 1 / -1;
  color: var(--ai-copper-dark);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: .12em;
}

.ai-nvm-page .continuous-warning p {
  justify-self: end;
  max-width: 48ch;
}

/* Selection uses a visible cadence and retention contract */
.ai-nvm-page .selection-matrix {
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius);
  background: var(--ai-white);
  box-shadow: var(--ai-shadow);
  overflow: hidden;
}

.ai-nvm-page .selection-tabs,
.ai-nvm-page .assurance-tabs {
  display: none;
}

.ai-nvm-page .assurance-scope {
  display: none;
}

.ai-nvm-page .selection-axis {
  display: grid;
  grid-template-columns: auto minmax(92px, 1fr) 28px minmax(92px, 1fr) 28px minmax(92px, 1fr) 28px minmax(92px, 1fr);
  gap: 8px;
  align-items: center;
  min-height: 52px;
  padding: 10px clamp(18px, 2.2vw, 28px);
  color: #9bb0b9;
  background: var(--ai-midnight);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  letter-spacing: .08em;
  text-align: center;
}

.ai-nvm-page .selection-axis small {
  color: var(--ai-aqua);
  font-size: 11.5px;
  font-weight: 750;
  text-align: left;
}

.ai-nvm-page .selection-axis i {
  position: relative;
  height: 1px;
  background: rgba(196, 165, 116, .42);
}

.ai-nvm-page .selection-axis i::after {
  content: "";
  position: absolute;
  top: -3px;
  right: 0;
  width: 6px;
  height: 6px;
  border-top: 1px solid var(--ai-aqua);
  border-right: 1px solid var(--ai-aqua);
  transform: rotate(45deg);
}

.ai-nvm-page .selection-matrix .selection-grid {
  gap: 1px;
  background: var(--ai-line);
}

.ai-nvm-page .selection-matrix .selection-card {
  min-height: 410px;
  background: linear-gradient(180deg, #fffefa, #f5f8f8);
}

.ai-nvm-page .selection-retention {
  display: grid;
  grid-template-columns: minmax(160px, .8fr) repeat(4, minmax(0, 1fr));
  min-height: 44px;
  color: var(--ai-muted);
  border-top: 1px solid var(--ai-line);
  background: var(--ai-warm-paper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  letter-spacing: .08em;
}

.ai-nvm-page .selection-retention > * {
  display: grid;
  padding: 10px 14px;
  place-items: center;
  border-right: 1px solid var(--ai-line);
}

.ai-nvm-page .selection-retention > span {
  justify-items: start;
  color: var(--ai-teal);
  font-weight: 750;
}

.ai-nvm-page .selection-retention > *:last-child {
  border-right: 0;
}

/* Four simultaneous assurance planes around one owned state transition */
.ai-nvm-page .abstraction-system {
  display: grid;
  grid-template-columns: minmax(300px, .78fr) minmax(0, 1.22fr);
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius);
  box-shadow: var(--ai-shadow);
  overflow: hidden;
}

.ai-nvm-page .assurance-core {
  position: relative;
  display: grid;
  align-content: center;
  min-height: 610px;
  padding: clamp(34px, 5vw, 64px);
  color: var(--ai-white);
  background:
    radial-gradient(circle at 50% 42%, rgba(176, 138, 91, .20), transparent 30%),
    linear-gradient(rgba(196, 165, 116, .04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 165, 116, .04) 1px, transparent 1px),
    var(--ai-midnight);
  background-size: auto, 44px 44px, 44px 44px, auto;
  overflow: hidden;
}

.ai-nvm-page .assurance-core::before,
.ai-nvm-page .assurance-core::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(196, 165, 116, .16);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.ai-nvm-page .assurance-core::before {
  width: 390px;
  height: 390px;
}

.ai-nvm-page .assurance-core::after {
  width: 270px;
  height: 270px;
  border-color: rgba(199, 138, 75, .18);
}

.ai-nvm-page .assurance-core > * {
  position: relative;
  z-index: 1;
}

.ai-nvm-page .assurance-core > small {
  color: var(--ai-aqua);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .12em;
}

.ai-nvm-page .assurance-core > span {
  width: max-content;
  margin-top: 46px;
  padding: 8px 12px;
  color: var(--ai-midnight);
  background: var(--ai-cyan);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: .08em;
}

.ai-nvm-page .assurance-core h3 {
  max-width: 11ch;
  margin: 18px 0 16px;
  font-size: clamp(30px, 3vw, 42px);
  font-weight: 570;
  line-height: 1.18;
  letter-spacing: -.018em;
}

.ai-nvm-page .assurance-core p {
  max-width: 38ch;
  margin: 0;
  color: #a7bdc5;
  font-size: 14px;
  line-height: 1.72;
}

.ai-nvm-page .assurance-core > b {
  margin-top: 46px;
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  letter-spacing: .08em;
}

.ai-nvm-page .assurance-planes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  padding: 1px;
  background: var(--ai-line);
}

.ai-nvm-page .assurance-planes article {
  position: relative;
  min-height: 304px;
  padding: clamp(24px, 3vw, 36px);
  background: linear-gradient(145deg, #fffefa, #eef4f5);
}

.ai-nvm-page .assurance-planes article::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--ai-cyan);
}

.ai-nvm-page .assurance-planes article:nth-child(even)::before {
  background: var(--ai-copper);
}

.ai-nvm-page .assurance-planes article > span,
.ai-nvm-page .assurance-planes article > small {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 8px;
  font-weight: 750;
  letter-spacing: .09em;
}

.ai-nvm-page .assurance-planes article > span {
  display: inline-grid;
  width: 30px;
  height: 30px;
  margin-right: 10px;
  place-items: center;
  color: var(--ai-midnight);
  border: 1px solid var(--ai-line);
  border-radius: 50%;
}

.ai-nvm-page .assurance-planes article > small {
  color: var(--ai-teal);
}

.ai-nvm-page .assurance-planes h3 {
  margin: 38px 0 14px;
  font-size: clamp(20px, 1.65vw, 24px);
  font-weight: 580;
  line-height: 1.38;
}

.ai-nvm-page .assurance-planes p {
  margin: 0;
  color: var(--ai-muted);
  font-size: 13px;
  line-height: 1.72;
}

@media (max-width: 1120px) {
  .ai-nvm-page .photonics-contract-v2,
  .ai-nvm-page .abstraction-system {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .photonics-art,
  .ai-nvm-page .photonics-art img {
    min-height: 360px;
    max-height: 420px;
  }

  .ai-nvm-page .photonics-art {
    border-right: 0;
    border-bottom: 1px solid rgba(196, 165, 116, .15);
  }

  .ai-nvm-page .assurance-core {
    min-height: 430px;
  }

  .ai-nvm-page .selection-axis {
    grid-template-columns: auto repeat(4, minmax(0, 1fr));
  }

  .ai-nvm-page .selection-axis i {
    display: none;
  }
}

@media (max-width: 760px) {
  .ai-nvm-page .evidence-ladder {
    padding-top: 28px;
  }

  .ai-nvm-page .evidence-ladder article::after {
    display: none;
  }

  .ai-nvm-page .state-spectrum {
    padding-top: 34px;
  }

  .ai-nvm-page .photonics-contract-v2 {
    margin-inline: -4px;
  }

  .ai-nvm-page .photonics-art,
  .ai-nvm-page .photonics-art img {
    min-height: 220px;
    max-height: 220px;
  }

  .ai-nvm-page .photonics-art img {
    object-position: 54% 58%;
  }

  .ai-nvm-page .photonics-art figcaption {
    left: 16px;
    right: 16px;
    bottom: 14px;
    font-size: 9px;
  }

  .ai-nvm-page .photonics-state-model {
    padding: 18px;
  }

  .ai-nvm-page .state-domains {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .ai-nvm-page .state-domain {
    padding: 20px;
  }

  .ai-nvm-page .state-domain h3 {
    margin: 18px 0 14px;
    font-size: 21px;
  }

  .ai-nvm-page .state-domain ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 14px;
  }

  .ai-nvm-page .state-domain p {
    font-size: 14px;
  }

  .ai-nvm-page .activation-gate {
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-rows: auto auto;
    gap: 10px 14px;
    justify-items: start;
    padding: 14px 18px;
    border: 1px solid rgba(199, 138, 75, .24);
    text-align: left;
  }

  .ai-nvm-page .activation-gate small {
    grid-column: 1 / -1;
    writing-mode: horizontal-tb;
  }

  .ai-nvm-page .activation-gate ol {
    display: flex;
    gap: 8px;
    margin: 0;
  }

  .ai-nvm-page .activation-gate li {
    grid-template-columns: auto auto;
    align-items: center;
  }

  .ai-nvm-page .activation-gate > span {
    font-size: 11px;
  }

  .ai-nvm-page .commit-pipeline {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .ai-nvm-page .commit-pipeline > div b,
  .ai-nvm-page .commit-pipeline > p {
    font-size: 13px;
  }

  .ai-nvm-page .continuous-warning {
    grid-template-columns: 1fr auto;
    padding: 18px;
  }

  .ai-nvm-page .continuous-warning small,
  .ai-nvm-page .continuous-warning strong,
  .ai-nvm-page .continuous-warning p {
    grid-column: 1 / -1;
  }

  .ai-nvm-page .continuous-warning p {
    justify-self: start;
  }

  .ai-nvm-page .selection-axis {
    grid-template-columns: 1fr;
    gap: 4px;
    text-align: left;
  }

  .ai-nvm-page .selection-axis span:not(:first-of-type),
  .ai-nvm-page .selection-axis i {
    display: none;
  }

  .ai-nvm-page .selection-axis span:first-of-type::after {
    content: " → BOUNDED UPDATE → BULK / STREAM → LIVE / VOLATILE";
  }

  .ai-nvm-page .selection-retention {
    grid-template-columns: 1fr repeat(4, minmax(0, .6fr));
    font-size: 10.5px;
    font-weight: 650;
  }

  .ai-nvm-page .selection-retention > * {
    padding: 9px 4px;
  }

  .ai-nvm-page .selection-retention > span {
    padding-left: 10px;
  }

  .ai-nvm-page .abstraction-system {
    margin-inline: -4px;
  }

  .ai-nvm-page .assurance-core {
    min-height: 360px;
    padding: 34px 24px;
  }

  .ai-nvm-page .assurance-core::before {
    width: 310px;
    height: 310px;
  }

  .ai-nvm-page .assurance-core::after {
    width: 210px;
    height: 210px;
  }

  .ai-nvm-page .assurance-core > span {
    margin-top: 28px;
  }

  .ai-nvm-page .assurance-core h3 {
    font-size: 31px;
  }

  .ai-nvm-page .assurance-core > b {
    margin-top: 28px;
  }

  .ai-nvm-page .assurance-planes {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .assurance-planes article {
    min-height: 0;
    padding: 22px 20px;
  }

  .ai-nvm-page .assurance-planes h3 {
    margin-top: 22px;
    font-size: 21px;
  }

  .ai-nvm-page .assurance-planes p {
    font-size: 15px;
  }
}

@media (max-width: 620px) {
  .ai-nvm-page .selection-tabs,
  .ai-nvm-page .assurance-tabs {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1px;
    padding: 1px;
    background: rgba(196, 165, 116, .16);
  }

  .ai-nvm-page .selection-tabs button,
  .ai-nvm-page .assurance-tabs button {
    display: grid;
    gap: 6px;
    min-height: 58px;
    padding: 9px 4px;
    color: #8fa8b2;
    border: 0;
    border-bottom: 2px solid transparent;
    background: var(--ai-midnight);
    font-family: "IBM Plex Mono", Consolas, monospace;
    font-size: 11.5px;
    font-weight: 750;
    letter-spacing: .04em;
    line-height: 1.25;
    text-align: center;
  }

  .ai-nvm-page .selection-tabs button i,
  .ai-nvm-page .assurance-tabs button i {
    color: var(--ai-copper);
    font-style: normal;
  }

  .ai-nvm-page .selection-tabs button span,
  .ai-nvm-page .assurance-tabs button span {
    overflow-wrap: anywhere;
  }

  .ai-nvm-page .selection-tabs button.active,
  .ai-nvm-page .selection-tabs button[aria-selected="true"],
  .ai-nvm-page .assurance-tabs button.active,
  .ai-nvm-page .assurance-tabs button[aria-selected="true"] {
    color: var(--ai-white);
    border-bottom-color: var(--ai-cyan);
    background: var(--ai-midnight-2);
  }

  .ai-nvm-page .selection-matrix .selection-grid [data-selection-panel]:not(.active),
  .ai-nvm-page .assurance-planes [data-assurance-panel]:not(.active) {
    display: none;
  }

  .ai-nvm-page .selection-matrix .selection-grid {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .selection-matrix .selection-card {
    min-height: 0;
    padding: 22px 20px;
  }

  .ai-nvm-page .selection-card h3 {
    margin: 22px 0 10px;
  }

  .ai-nvm-page .selection-card ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 14px;
    margin-block: 18px;
  }

  .ai-nvm-page .selection-card li {
    padding-block: 7px;
    font-size: 13px;
  }

  .ai-nvm-page .selection-retention {
    display: none;
  }

  .ai-nvm-page .decision-questions ol {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .ai-nvm-page .decision-questions li,
  .ai-nvm-page .decision-questions li:nth-child(7) {
    grid-column: auto;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-height: 0;
    padding: 16px 14px;
    border-right: 1px solid rgba(196, 165, 116, .2);
  }

  .ai-nvm-page .decision-questions li span {
    font-size: 11.5px;
    margin-bottom: 8px;
    padding: 2px 7px;
  }

  .ai-nvm-page .decision-questions li b {
    font-size: 15.5px;
    line-height: 1.5;
  }

  .ai-nvm-page .assurance-tabs {
    border-top: 1px solid rgba(196, 165, 116, .16);
  }

  .ai-nvm-page .assurance-scope {
    display: block;
    margin: 0;
    padding: 12px 14px;
    color: var(--ai-copper);
    border-top: 1px solid rgba(199, 138, 75, .24);
    background: rgba(199, 138, 75, .06);
    font-family: "IBM Plex Mono", Consolas, monospace;
    font-size: 11.5px;
    font-weight: 750;
    letter-spacing: .06em;
    line-height: 1.45;
    text-align: center;
  }

  .ai-nvm-page .assurance-planes {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .assurance-planes article {
    min-height: 294px;
  }
}

@media (max-width: 340px) {
  .ai-nvm-page .photonics-state-model {
    padding: 12px;
  }

  .ai-nvm-page .state-domain {
    padding: 16px;
  }

  .ai-nvm-page .state-domain ul {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .activation-gate {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .activation-gate small {
    grid-column: auto;
  }

  .ai-nvm-page .activation-gate ol {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
  }

  .ai-nvm-page .activation-gate li {
    grid-template-columns: 1fr;
  }
}

/* R24 canonical opportunity view: source fact, inferred fit and open question never share one label. */
.ai-nvm-page .record-source-label {
  display: block;
  margin: 18px 0 8px;
  color: var(--ai-teal);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 780;
  letter-spacing: .105em;
}

.ai-nvm-page .record-boundary-grid {
  display: grid;
  align-content: center;
  gap: 0;
}

.ai-nvm-page .record-boundary-field {
  padding: 16px 0;
  border-top: 1px solid var(--ai-line);
}

.ai-nvm-page .record-boundary-field:first-child {
  padding-top: 0;
  border-top: 0;
}

.ai-nvm-page .record-boundary-field small {
  display: block;
  color: var(--ai-copper-dark);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 780;
  line-height: 1.45;
  letter-spacing: .085em;
}

.ai-nvm-page .record-boundary-field p {
  margin: 8px 0 0;
  color: var(--ai-ink);
  font-size: 13.5px;
  font-weight: 560;
  line-height: 1.58;
}

.ai-nvm-page .record-boundary-field[data-derived="true"] p {
  color: var(--ai-teal);
}

.ai-nvm-page .record-lineage {
  margin: 5px 0 0;
  padding-top: 14px;
  color: var(--ai-muted);
  border-top: 1px solid var(--ai-line);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

@media (max-width: 1180px) {
  .ai-nvm-page .record-boundary-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }

  .ai-nvm-page .record-boundary-field {
    padding: 4px 18px;
    border-top: 0;
    border-left: 1px solid var(--ai-line);
  }

  .ai-nvm-page .record-boundary-field:first-child {
    padding-left: 0;
    border-left: 0;
  }

  .ai-nvm-page .record-lineage {
    grid-column: 1 / -1;
    margin-top: 15px;
  }
}

/* R27 semantic decision grammar and executive-scan opportunity records. */
.ai-nvm-page .decision-grammar {
  margin-top: 26px;
  overflow: hidden;
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius);
  background: linear-gradient(135deg, rgba(7, 33, 48, .98), rgba(10, 52, 61, .96));
  color: var(--ai-white);
  box-shadow: 0 24px 70px rgba(4, 25, 38, .14);
}

.ai-nvm-page .decision-grammar > header {
  display: grid;
  grid-template-columns: minmax(190px, .34fr) minmax(0, 1fr);
  gap: 32px;
  align-items: end;
  padding: 30px clamp(24px, 3.5vw, 48px) 27px;
  border-bottom: 1px solid rgba(196, 165, 116, .18);
}

.ai-nvm-page .decision-grammar > header small,
.ai-nvm-page .decision-grammar-grid article > span {
  color: var(--ai-cyan);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  font-weight: 780;
  line-height: 1.45;
  letter-spacing: .1em;
}

.ai-nvm-page .decision-grammar h3 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 590;
  line-height: 1.12;
  letter-spacing: -.025em;
}

.ai-nvm-page .decision-grammar h3 em {
  color: var(--ai-cyan);
  font-style: normal;
  font-weight: 420;
}

.ai-nvm-page .decision-grammar-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.ai-nvm-page .decision-grammar-grid article {
  min-height: 190px;
  padding: 25px 24px;
  border-right: 1px solid rgba(196, 165, 116, .16);
}

.ai-nvm-page .decision-grammar-grid article:last-child { border-right: 0; }
.ai-nvm-page .decision-grammar-grid article.internal { background: rgba(199, 138, 75, .1); }
.ai-nvm-page .decision-grammar-grid article.internal > span { color: #e3a662; }
.ai-nvm-page .decision-grammar-grid b { display: block; margin-top: 22px; font-size: 15px; letter-spacing: .035em; }
.ai-nvm-page .decision-grammar-grid p { margin: 11px 0 0; color: #a8c0c7; font-size: 14px; line-height: 1.66; }
.ai-nvm-page .decision-grammar > p { margin: 0; padding: 18px clamp(24px, 3.5vw, 48px); color: #bfd0d4; border-top: 1px solid rgba(196, 165, 116, .16); font-size: 14px; line-height: 1.65; }

.ai-nvm-page .opportunity-record {
  grid-template-columns: 132px minmax(0, 1fr);
  grid-template-areas: "index copy" "index decision";
}

.ai-nvm-page .record-index { grid-area: index; }
.ai-nvm-page .record-copy { grid-area: copy; padding-bottom: 24px; }
.ai-nvm-page .record-fit { grid-area: decision; }

.ai-nvm-page .record-decision-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  padding: 0 clamp(24px, 2.8vw, 38px) clamp(26px, 2.8vw, 38px);
  border-top: 0;
  border-left: 0;
  background: transparent;
}

.ai-nvm-page .record-decision-grid .record-boundary-field {
  min-width: 0;
  padding: 17px 18px 6px;
  border-top: 1px solid var(--ai-line);
  border-left: 1px solid var(--ai-line);
}

.ai-nvm-page .record-decision-grid .record-boundary-field:first-child {
  padding: 17px 18px 6px 0;
  border-top: 1px solid var(--ai-line);
  border-left: 0;
}

.ai-nvm-page .record-boundary-field small,
.ai-nvm-page .record-source-label,
.ai-nvm-page .record-index > small { font-size: 10px; }
.ai-nvm-page .record-boundary-field p { font-size: 14px; line-height: 1.58; }

.ai-nvm-page details.record-lineage {
  grid-column: 1 / -1;
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--ai-line);
  font-family: inherit;
  font-size: 13px;
  line-height: 1.62;
}

.ai-nvm-page .record-lineage summary {
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ai-teal);
  cursor: pointer;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  font-weight: 780;
  letter-spacing: .085em;
  list-style: none;
}

.ai-nvm-page .record-lineage summary::-webkit-details-marker { display: none; }
.ai-nvm-page .record-lineage summary::before { content: "+"; display: inline-grid; place-items: center; width: 20px; height: 20px; border: 1px solid var(--ai-line); }
.ai-nvm-page .record-lineage[open] summary::before { content: "−"; }
.ai-nvm-page .record-lineage-detail { display: grid; gap: 12px; padding: 0 0 18px 30px; }
.ai-nvm-page .record-lineage-detail p { margin: 0; color: var(--ai-muted); font-size: 13px; line-height: 1.68; overflow-wrap: anywhere; }
.ai-nvm-page .record-lineage-detail b { display: block; margin-bottom: 4px; color: var(--ai-copper-dark); font: 760 10px/1.4 "IBM Plex Mono", Consolas, monospace; letter-spacing: .08em; }

@media (max-width: 1180px) {
  .ai-nvm-page .decision-grammar-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-nvm-page .decision-grammar-grid article:nth-child(2) { border-right: 0; }
  .ai-nvm-page .decision-grammar-grid article:nth-child(-n+2) { border-bottom: 1px solid rgba(196, 165, 116, .16); }
  .ai-nvm-page .record-decision-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-nvm-page .record-decision-grid .record-boundary-field:nth-child(3) { border-left: 0; }
}

@media (max-width: 620px) {
  .ai-nvm-page .decision-grammar > header { grid-template-columns: 1fr; gap: 15px; padding: 25px 20px 23px; }
  .ai-nvm-page .decision-grammar h3 { font-size: 30px; line-height: 1.18; }
  .ai-nvm-page .decision-grammar-grid { grid-template-columns: 1fr; }
  .ai-nvm-page .decision-grammar-grid article { min-height: 0; padding: 22px 20px; border-right: 0; border-bottom: 1px solid rgba(196, 165, 116, .16); }
  .ai-nvm-page .decision-grammar-grid article:last-child { border-bottom: 0; }
  .ai-nvm-page .decision-grammar > p { padding: 17px 20px; font-size: 15px; }
  .ai-nvm-page .record-decision-grid { display: grid; grid-template-columns: 1fr; padding: 0 20px 22px; }
  .ai-nvm-page .record-decision-grid .record-boundary-field,
  .ai-nvm-page .record-decision-grid .record-boundary-field:first-child,
  .ai-nvm-page .record-decision-grid .record-boundary-field:nth-child(3) { padding: 16px 0; border-top: 1px solid var(--ai-line); border-left: 0; }
  .ai-nvm-page .record-boundary-field p { font-size: 15px; }
  .ai-nvm-page details.record-lineage { margin-top: 6px; }
  .ai-nvm-page .record-lineage-detail { padding-left: 0; }
  .ai-nvm-page .record-lineage-detail p { font-size: 15px; }
}

@media (max-width: 620px) {
  .ai-nvm-page .record-boundary-grid {
    display: block;
  }

  .ai-nvm-page .record-boundary-field,
  .ai-nvm-page .record-boundary-field:first-child {
    padding: 15px 0;
    border-top: 1px solid var(--ai-line);
    border-left: 0;
  }

  .ai-nvm-page .record-boundary-field:first-child {
    padding-top: 0;
    border-top: 0;
  }

  .ai-nvm-page .record-boundary-field p,
  .ai-nvm-page .record-lineage {
    font-size: 15px;
    line-height: 1.65;
  }

  .ai-nvm-page .record-lineage {
    font-size: 12px;
  }
}

/* REFINE-025 · Lower-half evidence narrative, grouped ledger and commercial close */
.ai-nvm-page .evidence-closure-board {
  display: grid;
  grid-template-columns: minmax(300px, .78fr) minmax(0, 1.22fr);
  overflow: hidden;
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius);
  background: rgba(255, 254, 250, .84);
  box-shadow: 0 28px 72px rgba(4, 25, 38, .1);
}

.ai-nvm-page .evidence-scene {
  position: sticky;
  top: 84px;
  min-height: 760px;
  margin: 0;
  overflow: hidden;
  background: var(--ai-midnight);
}

.ai-nvm-page .evidence-scene::after,
.ai-nvm-page .conclusion-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, transparent 54%, rgba(2, 16, 25, .88));
}

.ai-nvm-page .evidence-scene img,
.ai-nvm-page .conclusion-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ai-nvm-page .evidence-scene img {
  position: absolute;
  inset: 0;
  object-position: 38% center;
}

.ai-nvm-page .evidence-scene figcaption,
.ai-nvm-page .conclusion-visual figcaption {
  position: absolute;
  z-index: 2;
  right: 22px;
  bottom: 20px;
  left: 22px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 16px;
  color: #a9c0c8;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .08em;
  line-height: 1.5;
}

.ai-nvm-page .evidence-scene figcaption span,
.ai-nvm-page .conclusion-visual figcaption span {
  color: var(--ai-aqua);
}

.ai-nvm-page .evidence-flow {
  min-width: 0;
}

.ai-nvm-page .evidence-flow-head {
  display: grid;
  grid-template-columns: 86px minmax(0, 1.12fr) minmax(0, .9fr) minmax(0, .9fr);
  min-height: 54px;
  align-items: center;
  color: #71838a;
  border-bottom: 1px solid var(--ai-line);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .075em;
}

.ai-nvm-page .evidence-flow-head span:first-child { grid-column: 2; }

.ai-nvm-page .evidence-flow > a {
  display: grid;
  grid-template-columns: 86px minmax(0, 1.12fr) minmax(0, .9fr) minmax(0, .9fr);
  min-height: 176px;
  color: var(--ai-ink);
  border-bottom: 1px solid var(--ai-line);
  text-decoration: none;
  transition: background-color .22s ease, transform .22s ease;
}

.ai-nvm-page .evidence-flow > a:last-child { border-bottom: 0; }
.ai-nvm-page .evidence-flow > a:hover { background: rgba(176, 138, 91, .05); }

.ai-nvm-page .evidence-flow > a > div {
  min-width: 0;
  padding: 24px 20px;
  border-right: 1px solid var(--ai-line);
}

.ai-nvm-page .evidence-flow > a > div:last-child { border-right: 0; }

.ai-nvm-page .evidence-id {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ai-nvm-page .evidence-id i,
.ai-nvm-page .evidence-id small,
.ai-nvm-page .evidence-id b,
.ai-nvm-page .evidence-proves small,
.ai-nvm-page .evidence-limit small {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-style: normal;
  font-weight: 750;
  letter-spacing: .07em;
  line-height: 1.45;
}

.ai-nvm-page .evidence-id i,
.ai-nvm-page .evidence-limit small { color: var(--ai-copper-dark); }
.ai-nvm-page .evidence-id small,
.ai-nvm-page .evidence-proves small { color: var(--ai-teal); }
.ai-nvm-page .evidence-id b { margin-top: auto; color: #526b74; }

.ai-nvm-page .evidence-observed h3 {
  margin: 0 0 12px;
  font-size: clamp(18px, 1.7vw, 23px);
  font-weight: 620;
  line-height: 1.3;
}

.ai-nvm-page .evidence-flow p {
  margin: 10px 0 0;
  color: var(--ai-muted);
  font-size: 13px;
  line-height: 1.63;
}

.ai-nvm-page .validation-cascade {
  display: grid;
  grid-template-columns: minmax(250px, .7fr) minmax(0, 1.3fr);
  margin-top: clamp(34px, 5vw, 58px);
  overflow: hidden;
  color: var(--ai-white);
  border-radius: var(--ai-radius);
  background:
    radial-gradient(circle at 88% 12%, rgba(176, 138, 91, .13), transparent 30%),
    var(--ai-midnight-2);
}

.ai-nvm-page .validation-cascade-intro {
  padding: clamp(28px, 4vw, 48px);
  border-right: 1px solid var(--ai-line-dark);
}

.ai-nvm-page .validation-cascade .paper-kicker { color: var(--ai-aqua); }

.ai-nvm-page .validation-cascade h3 {
  margin: 18px 0;
  font-size: clamp(25px, 2.7vw, 38px);
  font-weight: 560;
  line-height: 1.2;
}

.ai-nvm-page .validation-cascade h3 em {
  color: var(--ai-aqua);
  font-style: normal;
  font-weight: 520;
}

.ai-nvm-page .validation-cascade-intro > p:last-child {
  margin: 0;
  color: #a9bdc5;
  font-size: 14px;
  line-height: 1.7;
}

.ai-nvm-page .validation-cascade ol {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
}

.ai-nvm-page .validation-cascade li {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
  padding: clamp(28px, 3.4vw, 46px) 22px;
  border-right: 1px solid var(--ai-line-dark);
}

.ai-nvm-page .validation-cascade li:last-child { border-right: 0; }

.ai-nvm-page .validation-cascade li::after {
  content: "";
  position: absolute;
  right: -5px;
  top: 49%;
  z-index: 2;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ai-copper);
}

.ai-nvm-page .validation-cascade li:last-child::after { display: none; }

.ai-nvm-page .validation-cascade li i {
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11px;
  font-style: normal;
}

.ai-nvm-page .validation-cascade li span { margin-top: auto; }
.ai-nvm-page .validation-cascade li b,
.ai-nvm-page .validation-cascade li small { display: block; }
.ai-nvm-page .validation-cascade li b {
  color: var(--ai-aqua);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  letter-spacing: .05em;
  line-height: 1.5;
}
.ai-nvm-page .validation-cascade li small {
  margin-top: 12px;
  color: #9eb3bc;
  font-size: 12px;
  line-height: 1.55;
}

.ai-nvm-page .source-ledger-groups {
  overflow: hidden;
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius);
  background: rgba(255, 254, 250, .78);
  box-shadow: 0 24px 70px rgba(5, 27, 41, .08);
}

.ai-nvm-page .source-group { border-bottom: 1px solid var(--ai-line); }
.ai-nvm-page .source-group:last-child { border-bottom: 0; }

.ai-nvm-page .source-group summary {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto 28px;
  gap: 18px;
  align-items: center;
  min-height: 76px;
  padding: 16px 22px;
  color: var(--ai-ink);
  cursor: pointer;
  list-style: none;
}

.ai-nvm-page .source-group summary::-webkit-details-marker { display: none; }
.ai-nvm-page .source-group summary > span,
.ai-nvm-page .source-group summary > small,
.ai-nvm-page .source-group summary > i {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  font-style: normal;
  font-weight: 750;
  letter-spacing: .07em;
}
.ai-nvm-page .source-group summary > span { color: var(--ai-copper-dark); }
.ai-nvm-page .source-group summary > b { font-size: 19px; font-weight: 620; }
.ai-nvm-page .source-group summary > small { color: var(--ai-teal); }
.ai-nvm-page .source-group summary > i {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  color: var(--ai-teal);
  border: 1px solid var(--ai-line);
  transition: transform .2s ease;
}
.ai-nvm-page .source-group[open] summary > i { transform: rotate(45deg); }

.ai-nvm-page .source-group .ai-source-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 0;
  border-top: 1px solid var(--ai-line);
}

.ai-nvm-page .source-group .ai-source-list a {
  grid-template-columns: 118px minmax(0, .9fr) minmax(0, 1.1fr);
  min-height: 84px;
  background: rgba(255, 255, 255, .46);
}

.ai-nvm-page .source-group .ai-source-list a > span { font-size: 9px; }

.ai-nvm-page .research-intake {
  color: var(--ai-ink);
  border: 1px solid rgba(180, 116, 55, .34);
  border-left: 4px solid var(--ai-copper);
  background:
    linear-gradient(90deg, rgba(199, 138, 75, .08), transparent 42%),
    #f6f1e7;
  box-shadow: 0 22px 64px rgba(58, 43, 25, .08);
}

.ai-nvm-page .research-intake .paper-kicker,
.ai-nvm-page .research-intake h3 em { color: var(--ai-copper-dark); }
.ai-nvm-page .research-intake h3 { color: var(--ai-ink); }
.ai-nvm-page .research-intake-lede > p,
.ai-nvm-page .research-intake-rules p,
.ai-nvm-page .research-hypotheses small { color: #5c6f75; }
.ai-nvm-page .research-intake-rules,
.ai-nvm-page .research-hypotheses,
.ai-nvm-page .research-intake footer { border-color: rgba(126, 95, 59, .18); }
.ai-nvm-page .research-intake-rules article { border-color: rgba(126, 95, 59, .16); }
.ai-nvm-page .research-intake-rules article > span,
.ai-nvm-page .research-hypotheses i,
.ai-nvm-page .research-intake footer span { color: var(--ai-copper-dark); }
.ai-nvm-page .research-intake-rules b { color: var(--ai-ink); }
.ai-nvm-page .research-hypotheses {
  background: rgba(255, 255, 255, .38);
}
.ai-nvm-page .research-hypotheses li { border-color: rgba(126, 95, 59, .13); }
.ai-nvm-page .research-hypotheses b { color: var(--ai-teal); }
.ai-nvm-page .research-intake footer { color: #6a797e; }
.ai-nvm-page .research-intake footer b { color: var(--ai-ink); }
.ai-nvm-page .research-intake footer code { color: #6a797e; }

.ai-nvm-page .research-pipeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid rgba(126, 95, 59, .18);
  background: rgba(199, 138, 75, .06);
}

.ai-nvm-page .research-pipeline > span {
  position: relative;
  min-height: 116px;
  padding: 22px;
  border-right: 1px solid rgba(126, 95, 59, .18);
}
.ai-nvm-page .research-pipeline > span:last-child { border-right: 0; }
.ai-nvm-page .research-pipeline > span::after {
  content: "→";
  position: absolute;
  right: -9px;
  top: 46%;
  z-index: 2;
  color: var(--ai-copper-dark);
  background: #f6f1e7;
  font-size: 16px;
}
.ai-nvm-page .research-pipeline > span:last-child::after { display: none; }
.ai-nvm-page .research-pipeline i,
.ai-nvm-page .research-pipeline b {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-style: normal;
}
.ai-nvm-page .research-pipeline i { display: block; color: var(--ai-copper-dark); font-size: 9px; }
.ai-nvm-page .research-pipeline b { display: block; margin-top: 26px; color: var(--ai-teal); font-size: 10px; letter-spacing: .07em; }
.ai-nvm-page .research-pipeline small { display: block; margin-top: 8px; color: #617379; font-size: 12px; line-height: 1.5; }

.ai-nvm-page .ai-conclusion {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr);
  min-height: 650px;
  padding: 0;
  background: var(--ai-midnight);
}

.ai-nvm-page .ai-conclusion::before { display: none; }

.ai-nvm-page .conclusion-copy {
  position: relative;
  z-index: 2;
  padding: clamp(48px, 6vw, 78px);
}
.ai-nvm-page .conclusion-copy > small {
  color: var(--ai-aqua);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .13em;
}
.ai-nvm-page .conclusion-copy > strong {
  display: block;
  max-width: 800px;
  margin: 20px 0;
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 580;
  line-height: 1.18;
  letter-spacing: -.02em;
}
.ai-nvm-page .conclusion-copy > p {
  max-width: 66ch;
  margin: 0;
  color: #b4c8cf;
  font-size: 15px;
  line-height: 1.72;
}

.ai-nvm-page .lighthouse-lanes {
  display: grid;
  margin: 30px 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ai-line-dark);
}
.ai-nvm-page .lighthouse-lanes li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--ai-line-dark);
}
.ai-nvm-page .lighthouse-lanes i,
.ai-nvm-page .lighthouse-lanes b {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-style: normal;
}
.ai-nvm-page .lighthouse-lanes i { color: var(--ai-copper); font-size: 10px; }
.ai-nvm-page .lighthouse-lanes b { display: block; color: var(--ai-aqua); font-size: 10px; letter-spacing: .06em; }
.ai-nvm-page .lighthouse-lanes small { display: block; margin-top: 5px; color: #a9bec6; font-size: 12.5px; line-height: 1.5; }
.ai-nvm-page .conclusion-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.ai-nvm-page .conclusion-visual {
  position: relative;
  min-height: 650px;
  margin: 0;
  overflow: hidden;
  border-left: 1px solid var(--ai-line-dark);
}
.ai-nvm-page .conclusion-visual img { position: absolute; inset: 0; object-position: 67% center; }

/* Raise evidence-critical metadata to a commercial reading floor */
.ai-nvm-page .paper-kicker,
.ai-nvm-page .node-transition-header > span,
.ai-nvm-page .node-transition-header > small,
.ai-nvm-page .node-path-copy > span,
.ai-nvm-page .node-path-copy footer,
.ai-nvm-page .read-domain-topline,
.ai-nvm-page .core-domain small,
.ai-nvm-page .program-domain small,
.ai-nvm-page .read-domain-badge,
.ai-nvm-page .sharepoint-extension li,
.ai-nvm-page .node-constraint-ledger span,
.ai-nvm-page .node-constraint-ledger b,
.ai-nvm-page .node-commercial-note > span,
.ai-nvm-page .node-commercial-note > strong { font-size: max(11.5px, .74rem); line-height: 1.45; }
.ai-nvm-page .node-constraint-ledger p,
.ai-nvm-page .node-commercial-note > p { font-size: 13px; }

/* Earlier responsive handoff keeps the header and advanced-node story composed */
@media (max-width: 1320px) {
  .ai-nvm-page .site-header { grid-template-columns: 1fr auto; }
  .ai-nvm-page .primary-nav {
    display: none;
    position: absolute;
    z-index: 1;
    inset: 64px 0 auto;
    width: auto;
    margin: 0;
    padding: 14px var(--ai-side) 22px;
    justify-self: stretch;
    background: rgba(6, 27, 41, .98);
  }
  .ai-nvm-page .primary-nav.open { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-nvm-page .primary-nav a { min-height: 44px; padding: 14px 0; white-space: normal; }
  .ai-nvm-page .primary-nav a::after { bottom: 7px; }
  .ai-nvm-page .menu-button { display: flex; }
  .ai-nvm-page .home-pill { display: none; }
}

@media (max-width: 1100px) {
  .ai-nvm-page .evidence-closure-board { grid-template-columns: 1fr; }
  .ai-nvm-page .evidence-scene { position: relative; top: auto; min-height: 360px; }
  .ai-nvm-page .evidence-scene img { object-position: center 55%; }
  .ai-nvm-page .validation-cascade { grid-template-columns: 1fr; }
  .ai-nvm-page .validation-cascade-intro { border-right: 0; border-bottom: 1px solid var(--ai-line-dark); }
  .ai-nvm-page .source-group .ai-source-list { grid-template-columns: 1fr; }
  .ai-nvm-page .ai-conclusion { grid-template-columns: 1fr; }
  .ai-nvm-page .conclusion-visual { min-height: 420px; border-top: 1px solid var(--ai-line-dark); border-left: 0; }
}

@media (max-width: 980px) {
  .ai-nvm-page .node-paths,
  .ai-nvm-page .node-constraint-ledger { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-nvm-page .node-path:nth-child(2),
  .ai-nvm-page .node-constraint-ledger > div:nth-child(2) { border-right: 0; }
  .ai-nvm-page .node-path:last-child,
  .ai-nvm-page .node-constraint-ledger > div:last-child { grid-column: 1 / -1; border-top: 1px solid rgba(196, 165, 116, .14); }
  .ai-nvm-page .node-path:nth-child(2)::after { display: none; }
  .ai-nvm-page .read-domain-story { grid-template-columns: 1fr; }
  .ai-nvm-page .read-domain-diagram { min-height: 520px; }
}

@media (max-width: 760px) {
  .ai-nvm-page .evidence-flow-head { display: none; }
  .ai-nvm-page .evidence-flow > a {
    grid-template-columns: 66px minmax(0, 1fr);
    min-height: 0;
  }
  .ai-nvm-page .evidence-flow > a > div { padding: 20px 18px; }
  .ai-nvm-page .evidence-id { grid-row: 1 / 4; }
  .ai-nvm-page .evidence-observed,
  .ai-nvm-page .evidence-proves,
  .ai-nvm-page .evidence-limit { grid-column: 2; border-right: 0 !important; }
  .ai-nvm-page .evidence-observed,
  .ai-nvm-page .evidence-proves { border-bottom: 1px solid var(--ai-line); }
  .ai-nvm-page .evidence-id b { writing-mode: vertical-rl; transform: rotate(180deg); }
  .ai-nvm-page .validation-cascade ol { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-nvm-page .validation-cascade li { min-height: 178px; border-bottom: 1px solid var(--ai-line-dark); }
  .ai-nvm-page .validation-cascade li:nth-child(2n) { border-right: 0; }
  .ai-nvm-page .validation-cascade li::after { display: none; }
  .ai-nvm-page .source-group summary { grid-template-columns: 36px minmax(0, 1fr) 28px; gap: 12px; }
  .ai-nvm-page .source-group summary > small { grid-column: 2; grid-row: 2; }
  .ai-nvm-page .source-group summary > i { grid-column: 3; grid-row: 1 / 3; }
  .ai-nvm-page .source-group .ai-source-list a { grid-template-columns: 106px minmax(0, 1fr); }
  .ai-nvm-page .source-group .ai-source-list a > small { grid-column: 2; }
  .ai-nvm-page .research-pipeline { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ai-nvm-page .research-pipeline > span:nth-child(2n) { border-right: 0; }
  .ai-nvm-page .research-pipeline > span:nth-child(-n + 2) { border-bottom: 1px solid rgba(126, 95, 59, .18); }
  .ai-nvm-page .research-pipeline > span::after { display: none; }
}

@media (max-width: 620px) {
  .ai-nvm-page .primary-nav.open { grid-template-columns: 1fr; }
  .ai-nvm-page .evidence-scene { min-height: 244px; }
  .ai-nvm-page .evidence-scene figcaption,
  .ai-nvm-page .conclusion-visual figcaption { right: 14px; bottom: 12px; left: 14px; font-size: 9px; }
  .ai-nvm-page .evidence-observed h3 { font-size: 19px; }
  .ai-nvm-page .evidence-flow p { font-size: 12.5px; line-height: 1.58; }
  .ai-nvm-page .validation-cascade-intro { padding: 26px 20px; }
  .ai-nvm-page .validation-cascade h3 { font-size: 27px; }
  .ai-nvm-page .validation-cascade li { min-height: 148px; padding: 22px 16px; }
  .ai-nvm-page .source-group summary { min-height: 70px; padding: 14px 16px; }
  .ai-nvm-page .source-group summary > b { font-size: 16px; }
  .ai-nvm-page .source-group .ai-source-list a { min-height: 74px; padding: 14px 16px; }
  .ai-nvm-page .research-intake-lede { padding: 26px 20px; }
  .ai-nvm-page .research-intake h3 { font-size: 29px; }
  .ai-nvm-page .research-intake-rules { grid-template-columns: 1fr; }
  .ai-nvm-page .research-intake-rules article { min-height: 0; padding: 18px 20px; border-right: 0; border-bottom: 1px solid rgba(126, 95, 59, .16); }
  .ai-nvm-page .research-intake-rules b { margin-top: 10px; }
  .ai-nvm-page .research-hypotheses { grid-template-columns: 1fr; }
  .ai-nvm-page .research-hypotheses li,
  .ai-nvm-page .research-hypotheses li:last-child { grid-column: auto; min-height: 0; padding: 14px 18px; border-right: 0; border-bottom: 1px solid rgba(126, 95, 59, .13); }
  .ai-nvm-page .research-pipeline > span { min-height: 102px; padding: 16px; }
  .ai-nvm-page .research-pipeline b { margin-top: 16px; }
  .ai-nvm-page .ai-conclusion { min-height: 0; }
  .ai-nvm-page .conclusion-copy { padding: 38px 20px; }
  .ai-nvm-page .conclusion-copy > strong { font-size: 31px; }
  .ai-nvm-page .conclusion-visual { min-height: 280px; }
  .ai-nvm-page .lighthouse-lanes { margin: 24px 0; }
  .ai-nvm-page .conclusion-actions { display: grid; }
  .ai-nvm-page .conclusion-actions .button { width: 100%; justify-content: center; }
  .ai-nvm-page .node-paths,
  .ai-nvm-page .node-constraint-ledger { grid-template-columns: 1fr; }
  .ai-nvm-page .node-path,
  .ai-nvm-page .node-path:last-child,
  .ai-nvm-page .node-constraint-ledger > div,
  .ai-nvm-page .node-constraint-ledger > div:last-child { grid-column: auto; border-right: 0; border-bottom: 1px solid rgba(196, 165, 116, .14); }
  .ai-nvm-page .node-path { min-height: 0; }
}

@media (max-width: 390px) {
  .ai-nvm-page .commit-pipeline li span {
    font-size: 8.5px;
  }

  .ai-nvm-page .selection-retention {
    grid-template-columns: repeat(4, 1fr);
  }

  .ai-nvm-page .selection-retention > span {
    grid-column: 1 / -1;
    justify-items: center;
    border-right: 0;
    border-bottom: 1px solid var(--ai-line);
  }
}

/* REFINE-024 · Advanced-node NVM and read-domain contract */
.ai-nvm-page .node-transition {
  overflow: hidden;
  color: var(--ai-white);
  border: 1px solid rgba(196, 165, 116, .18);
  border-radius: var(--ai-radius);
  background:
    radial-gradient(circle at 50% 0, rgba(176, 138, 91, .14), transparent 34%),
    linear-gradient(145deg, #061b29 0%, #08283a 54%, #061d2c 100%);
  box-shadow: 0 30px 70px rgba(6, 27, 41, .18);
}

.ai-nvm-page .node-transition-header {
  display: grid;
  grid-template-columns: minmax(160px, .7fr) minmax(360px, 1.4fr) minmax(220px, .8fr);
  align-items: center;
  gap: 24px;
  min-height: 92px;
  padding: 20px 28px;
  border-bottom: 1px solid rgba(196, 165, 116, .14);
  background: rgba(3, 18, 28, .42);
}

.ai-nvm-page .node-transition-header > span,
.ai-nvm-page .node-transition-header > small,
.ai-nvm-page .node-path-copy > span,
.ai-nvm-page .node-path-copy footer,
.ai-nvm-page .read-domain-topline,
.ai-nvm-page .core-domain small,
.ai-nvm-page .program-domain small,
.ai-nvm-page .read-domain-badge,
.ai-nvm-page .sharepoint-extension li {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .1em;
  line-height: 1.4;
}

.ai-nvm-page .node-transition-header > span {
  color: var(--ai-aqua);
}

.ai-nvm-page .node-transition-header > strong {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(12px, 2vw, 28px);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: clamp(16px, 1.8vw, 24px);
  letter-spacing: -.02em;
}

.ai-nvm-page .node-transition-header > strong i {
  color: var(--ai-white);
  font-style: normal;
  white-space: nowrap;
}

.ai-nvm-page .node-transition-header > strong i:last-child {
  color: var(--ai-cyan);
}

.ai-nvm-page .node-transition-header > strong b {
  color: var(--ai-copper);
  font-weight: 500;
}

.ai-nvm-page .node-transition-header > small {
  color: #91abb5;
  text-align: right;
}

.ai-nvm-page .node-paths {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ai-nvm-page .node-path {
  position: relative;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  min-height: 440px;
  padding: 38px 30px 32px 24px;
  border-right: 1px solid rgba(196, 165, 116, .14);
}

.ai-nvm-page .node-path:last-child {
  border-right: 0;
}

.ai-nvm-page .node-path::after {
  content: "";
  position: absolute;
  right: -6px;
  top: 52%;
  z-index: 2;
  width: 11px;
  height: 11px;
  border: 2px solid var(--ai-midnight);
  border-radius: 50%;
  background: var(--ai-copper);
}

.ai-nvm-page .node-path:last-child::after {
  display: none;
}

.ai-nvm-page .node-path-number {
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: .12em;
}

.ai-nvm-page .node-path-copy {
  display: flex;
  flex-direction: column;
}

.ai-nvm-page .node-path-copy > span {
  color: var(--ai-aqua);
}

.ai-nvm-page .node-path h3 {
  margin: 24px 0 10px;
  color: var(--ai-white);
  font-size: clamp(21px, 2vw, 29px);
  font-weight: 570;
  letter-spacing: -.015em;
}

.ai-nvm-page .node-path-copy > strong {
  color: var(--ai-cyan);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11px;
  letter-spacing: .07em;
  line-height: 1.5;
}

.ai-nvm-page .node-path-copy > strong i {
  color: var(--ai-copper);
  font-style: normal;
}

.ai-nvm-page .node-path-copy > p {
  margin: 26px 0 32px;
  color: #afc2c9;
  font-size: 14px;
  line-height: 1.78;
}

.ai-nvm-page .node-path-copy footer {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto auto;
  align-items: start;
  gap: 7px;
  margin-top: auto;
  padding-top: 20px;
  color: #8099a4;
  border-top: 1px solid rgba(196, 165, 116, .12);
}

.ai-nvm-page .node-path-copy footer b {
  color: var(--ai-copper);
}

.ai-nvm-page .node-constraint-ledger {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid rgba(196, 165, 116, .14);
  background: rgba(3, 18, 28, .5);
}

.ai-nvm-page .node-constraint-ledger > div {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 7px 12px;
  min-height: 138px;
  padding: 24px 26px;
  border-right: 1px solid rgba(196, 165, 116, .12);
}

.ai-nvm-page .node-constraint-ledger > div:last-child {
  border-right: 0;
}

.ai-nvm-page .node-constraint-ledger span,
.ai-nvm-page .node-constraint-ledger b {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  letter-spacing: .09em;
}

.ai-nvm-page .node-constraint-ledger span {
  color: var(--ai-copper);
}

.ai-nvm-page .node-constraint-ledger b {
  color: var(--ai-aqua);
}

.ai-nvm-page .node-constraint-ledger p {
  grid-column: 2;
  margin: 0;
  color: #9fb4bc;
  font-size: 12px;
  line-height: 1.62;
}

.ai-nvm-page .node-commercial-note {
  display: grid;
  grid-template-columns: minmax(180px, .62fr) minmax(310px, 1fr) minmax(0, 1.5fr);
  align-items: center;
  gap: 24px;
  padding: 24px 28px;
  border-top: 1px solid rgba(199, 138, 75, .28);
  background: linear-gradient(90deg, rgba(199, 138, 75, .12), rgba(199, 138, 75, .025));
}

.ai-nvm-page .node-commercial-note > span,
.ai-nvm-page .node-commercial-note > strong {
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 750;
  letter-spacing: .08em;
  line-height: 1.5;
}

.ai-nvm-page .node-commercial-note > span {
  color: var(--ai-copper);
}

.ai-nvm-page .node-commercial-note > strong {
  color: var(--ai-white);
}

.ai-nvm-page .node-commercial-note > strong i {
  color: var(--ai-cyan);
  font-style: normal;
}

.ai-nvm-page .node-commercial-note > p {
  margin: 0;
  color: #a8bbc2;
  font-size: 12px;
  line-height: 1.68;
}

.ai-nvm-page .read-domain-story {
  display: grid;
  grid-template-columns: minmax(330px, .78fr) minmax(0, 1.22fr);
  margin-top: 38px;
  overflow: hidden;
  border: 1px solid rgba(9, 34, 53, .14);
  border-radius: var(--ai-radius);
  background: var(--ai-white);
  box-shadow: var(--ai-shadow);
}

.ai-nvm-page .read-domain-diagram {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 680px;
  padding: 26px;
  overflow: hidden;
  color: var(--ai-white);
  background:
    linear-gradient(rgba(196, 165, 116, .05) 1px, transparent 1px) 0 0 / 100% 42px,
    linear-gradient(90deg, rgba(196, 165, 116, .05) 1px, transparent 1px) 0 0 / 42px 100%,
    radial-gradient(circle at 50% 40%, rgba(176, 138, 91, .14), transparent 38%),
    var(--ai-midnight);
}

.ai-nvm-page .read-domain-topline {
  display: flex;
  justify-content: space-between;
  padding-bottom: 18px;
  color: var(--ai-aqua);
  border-bottom: 1px solid rgba(196, 165, 116, .15);
}

.ai-nvm-page .read-domain-topline b {
  color: var(--ai-copper);
}

.ai-nvm-page .core-domain {
  display: grid;
  justify-items: center;
  padding: 38px 0 28px;
  text-align: center;
}

.ai-nvm-page .core-domain small,
.ai-nvm-page .program-domain small {
  color: #88a2ad;
}

.ai-nvm-page .core-domain > strong {
  margin-top: 18px;
  color: var(--ai-white);
  font-size: 28px;
  font-weight: 550;
  letter-spacing: .08em;
}

.ai-nvm-page .core-domain > i {
  margin: 10px 0;
  color: var(--ai-copper);
  font-size: 20px;
  font-style: normal;
}

.ai-nvm-page .core-domain > div {
  width: min(100%, 300px);
  padding: 18px 20px;
  border: 1px solid var(--ai-cyan);
  background: rgba(176, 138, 91, .08);
  box-shadow: 0 0 34px rgba(176, 138, 91, .08);
}

.ai-nvm-page .core-domain > div span,
.ai-nvm-page .core-domain > div b {
  display: block;
  font-family: "IBM Plex Mono", Consolas, monospace;
}

.ai-nvm-page .core-domain > div span {
  color: var(--ai-aqua);
  font-size: 9px;
  letter-spacing: .1em;
}

.ai-nvm-page .core-domain > div b {
  margin-top: 8px;
  font-size: 17px;
  letter-spacing: .06em;
}

.ai-nvm-page .core-domain ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ai-nvm-page .core-domain li {
  padding: 10px 8px;
  color: #c0d8e2;
  border: 1px solid rgba(196, 165, 116, .22);
  background: rgba(3, 18, 28, .45);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .05em;
}

.ai-nvm-page .domain-separator {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 750;
  letter-spacing: .08em;
  white-space: nowrap;
}

.ai-nvm-page .domain-separator::before,
.ai-nvm-page .domain-separator::after {
  content: "";
  flex: 1;
  height: 1px;
  background: rgba(199, 138, 75, .35);
}

.ai-nvm-page .program-domain {
  display: grid;
  gap: 10px;
  margin-top: 24px;
  padding: 22px;
  border-left: 3px solid var(--ai-copper);
  background: rgba(199, 138, 75, .07);
}

.ai-nvm-page .program-domain > b {
  color: var(--ai-white);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11px;
  letter-spacing: .04em;
  line-height: 1.5;
}

.ai-nvm-page .program-domain > span {
  color: #91a7b0;
  font-size: 11px;
  line-height: 1.55;
}

.ai-nvm-page .read-domain-copy {
  padding: clamp(36px, 5vw, 66px);
}

.ai-nvm-page .read-domain-badge {
  display: inline-flex;
  gap: 8px;
  margin-bottom: 30px;
  padding: 8px 10px;
  color: var(--ai-teal);
  border: 1px solid rgba(8, 120, 123, .22);
  background: rgba(176, 138, 91, .06);
}

.ai-nvm-page .read-domain-badge b {
  color: var(--ai-copper-dark);
}

.ai-nvm-page .read-domain-copy h3 {
  max-width: 720px;
  margin: 14px 0 22px;
  color: var(--ai-ink);
  font-size: clamp(29px, 3.2vw, 45px);
  font-weight: 590;
  line-height: 1.2;
  letter-spacing: -.02em;
}

.ai-nvm-page .read-domain-copy h3 em {
  color: var(--ai-teal);
  font-style: normal;
}

.ai-nvm-page .read-domain-lede {
  max-width: 70ch;
  margin: 0;
  color: var(--ai-muted);
  font-size: 15px;
  line-height: 1.8;
}

.ai-nvm-page .read-benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 32px;
  border-top: 1px solid var(--ai-line);
  border-left: 1px solid var(--ai-line);
}

.ai-nvm-page .read-benefits article {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 8px 10px;
  min-height: 142px;
  padding: 20px;
  border-right: 1px solid var(--ai-line);
  border-bottom: 1px solid var(--ai-line);
}

.ai-nvm-page .read-benefits article > span {
  color: var(--ai-copper-dark);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 750;
}

.ai-nvm-page .read-benefits article > b {
  color: var(--ai-ink);
  font-size: 13px;
  line-height: 1.35;
}

.ai-nvm-page .read-benefits article > p {
  grid-column: 2;
  margin: 0;
  color: var(--ai-muted);
  font-size: 12px;
  line-height: 1.58;
}

.ai-nvm-page .read-program-verdict {
  margin-top: 28px;
  padding: 22px 24px;
  color: var(--ai-white);
  border-left: 4px solid var(--ai-copper);
  background: var(--ai-midnight);
}

.ai-nvm-page .read-program-verdict small,
.ai-nvm-page .read-program-verdict strong {
  display: block;
  font-family: "IBM Plex Mono", Consolas, monospace;
}

.ai-nvm-page .read-program-verdict small {
  color: var(--ai-copper);
  font-size: 8px;
  font-weight: 750;
  letter-spacing: .1em;
}

.ai-nvm-page .read-program-verdict strong {
  margin-top: 12px;
  font-size: clamp(13px, 1.4vw, 17px);
  letter-spacing: .04em;
}

.ai-nvm-page .read-program-verdict strong i {
  color: var(--ai-cyan);
  font-style: normal;
}

.ai-nvm-page .read-program-verdict p {
  margin: 12px 0 0;
  color: #adc0c7;
  font-size: 12px;
  line-height: 1.65;
}

.ai-nvm-page .sharepoint-extension {
  display: grid;
  grid-template-columns: 76px minmax(0, 1.2fr) minmax(310px, .75fr);
  align-items: center;
  gap: 28px;
  margin-top: 38px;
  padding: 30px;
  color: var(--ai-ink);
  border: 1px solid rgba(8, 120, 123, .2);
  border-radius: var(--ai-radius);
  background:
    linear-gradient(90deg, rgba(176, 138, 91, .06), transparent 34%),
    var(--ai-white);
}

.ai-nvm-page .sharepoint-lock {
  position: relative;
  display: grid;
  place-items: center;
  width: 66px;
  height: 66px;
  color: var(--ai-midnight);
  border: 1px solid rgba(8, 120, 123, .3);
  border-radius: 50%;
  background: rgba(176, 138, 91, .12);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 15px;
  font-weight: 800;
}

.ai-nvm-page .sharepoint-lock i {
  position: absolute;
  top: -10px;
  width: 24px;
  height: 23px;
  border: 3px solid var(--ai-teal);
  border-bottom: 0;
  border-radius: 14px 14px 0 0;
}

.ai-nvm-page .sharepoint-extension h3 {
  margin: 12px 0 14px;
  color: var(--ai-ink);
  font-size: clamp(23px, 2.4vw, 34px);
  font-weight: 590;
  line-height: 1.22;
  letter-spacing: -.016em;
}

.ai-nvm-page .sharepoint-extension h3 em {
  color: var(--ai-teal);
  font-style: normal;
}

.ai-nvm-page .sharepoint-extension p:last-child {
  margin: 0;
  color: var(--ai-muted);
  font-size: 13px;
  line-height: 1.7;
}

.ai-nvm-page .sharepoint-extension ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 1px;
  list-style: none;
  background: rgba(9, 34, 53, .13);
}

.ai-nvm-page .sharepoint-extension li {
  min-height: 70px;
  padding: 15px;
  color: #526c76;
  background: var(--ai-paper);
}

.ai-nvm-page .sharepoint-extension li span {
  display: block;
  margin-bottom: 8px;
  color: var(--ai-copper-dark);
}

@media (max-width: 1100px) {
  .ai-nvm-page .node-transition-header {
    grid-template-columns: 1fr auto;
  }

  .ai-nvm-page .node-transition-header > strong {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
  }

  .ai-nvm-page .node-transition-header > small {
    grid-column: 2;
    grid-row: 1;
  }

  .ai-nvm-page .node-path {
    grid-template-columns: 32px minmax(0, 1fr);
    padding: 30px 22px 26px 18px;
  }

  .ai-nvm-page .read-domain-story {
    grid-template-columns: minmax(300px, .72fr) minmax(0, 1.28fr);
  }

  .ai-nvm-page .sharepoint-extension {
    grid-template-columns: 66px minmax(0, 1fr);
  }

  .ai-nvm-page .sharepoint-extension ul {
    grid-column: 2;
  }
}

@media (max-width: 820px) {
  .ai-nvm-page .node-paths,
  .ai-nvm-page .node-constraint-ledger,
  .ai-nvm-page .read-domain-story {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .node-path {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid rgba(196, 165, 116, .14);
  }

  .ai-nvm-page .node-path::after {
    top: auto;
    right: auto;
    bottom: -6px;
    left: 38px;
  }

  .ai-nvm-page .node-path-copy > p {
    margin-bottom: 24px;
  }

  .ai-nvm-page .node-constraint-ledger > div {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid rgba(196, 165, 116, .12);
  }

  .ai-nvm-page .node-constraint-ledger > div:last-child {
    border-bottom: 0;
  }

  .ai-nvm-page .node-commercial-note {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .ai-nvm-page .read-domain-diagram {
    min-height: 600px;
  }

  .ai-nvm-page .sharepoint-extension {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 20px;
  }

  .ai-nvm-page .sharepoint-lock {
    width: 54px;
    height: 54px;
  }
}

@media (max-width: 620px) {
  .ai-nvm-page .node-transition,
  .ai-nvm-page .read-domain-story,
  .ai-nvm-page .sharepoint-extension {
    margin-inline: -4px;
  }

  .ai-nvm-page .node-transition-header {
    grid-template-columns: 1fr;
    gap: 12px;
    min-height: 0;
    padding: 18px;
  }

  .ai-nvm-page .node-transition-header > strong,
  .ai-nvm-page .node-transition-header > small {
    grid-column: 1;
    grid-row: auto;
  }

  .ai-nvm-page .node-transition-header > strong {
    justify-content: space-between;
    gap: 8px;
    width: 100%;
    font-size: 13px;
  }

  .ai-nvm-page .node-transition-header > small {
    text-align: left;
  }

  .ai-nvm-page .node-path {
    grid-template-columns: 26px minmax(0, 1fr);
    padding: 24px 18px 22px 14px;
  }

  .ai-nvm-page .node-path::after {
    left: 25px;
  }

  .ai-nvm-page .node-path h3 {
    margin-top: 18px;
    font-size: 22px;
  }

  .ai-nvm-page .node-path-copy > p {
    margin-top: 18px;
    font-size: 13px;
  }

  .ai-nvm-page .node-constraint-ledger > div {
    padding: 20px 18px;
  }

  .ai-nvm-page .node-commercial-note {
    padding: 22px 18px;
  }

  .ai-nvm-page .read-domain-diagram {
    min-height: 0;
    padding: 20px 18px;
  }

  .ai-nvm-page .core-domain {
    padding: 28px 0 22px;
  }

  .ai-nvm-page .core-domain > strong {
    font-size: 23px;
  }

  .ai-nvm-page .program-domain {
    padding: 18px;
  }

  .ai-nvm-page .read-domain-copy {
    padding: 28px 20px;
  }

  .ai-nvm-page .read-domain-copy h3 {
    font-size: 27.5px;
  }

  .ai-nvm-page .read-benefits {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-nvm-page .read-benefits article {
    min-height: 0;
    padding: 16px 14px;
  }

  .ai-nvm-page .read-program-verdict {
    padding: 20px;
  }

  .ai-nvm-page .sharepoint-extension {
    grid-template-columns: 1fr;
    padding: 24px 20px;
  }

  .ai-nvm-page .sharepoint-lock {
    margin-top: 8px;
  }

  .ai-nvm-page .sharepoint-extension h3 {
    font-size: 25px;
  }

  .ai-nvm-page .sharepoint-extension ul {
    grid-column: 1;
  }
}

@media (max-width: 340px) {
  .ai-nvm-page .node-transition-header > strong {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .ai-nvm-page .node-transition-header > strong i:last-child {
    flex-basis: auto;
  }

  .ai-nvm-page .core-domain ul,
  .ai-nvm-page .read-benefits {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .domain-separator {
    white-space: normal;
    text-align: center;
  }
}

/* REFINE-020 · repair-programming physics */
.ai-nvm-page .repair-programming-module {
  position: relative;
  margin-top: clamp(38px, 4.8vw, 64px);
  padding: clamp(30px, 4.4vw, 56px);
  color: #edf7f8;
  border: 1px solid rgba(196, 165, 116, .22);
  border-radius: var(--ai-radius);
  background:
    linear-gradient(115deg, rgba(199, 138, 75, .10), transparent 38%),
    linear-gradient(180deg, rgba(176, 138, 91, .05), transparent 46%),
    var(--ai-midnight);
  box-shadow: 0 28px 76px rgba(6, 27, 41, .20);
  overflow: hidden;
}

.ai-nvm-page .repair-programming-module::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(196, 165, 116, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 165, 116, .035) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .9), transparent 76%);
}

.ai-nvm-page .repair-programming-module > * {
  position: relative;
  z-index: 1;
}

.ai-nvm-page .repair-programming-head {
  max-width: 930px;
}

.ai-nvm-page .repair-programming-head .paper-kicker {
  color: var(--ai-copper);
}

.ai-nvm-page .repair-programming-head h3 {
  margin: 14px 0 0;
  color: #fffefa;
  font-size: clamp(31px, 3.1vw, 43px);
  font-weight: 650;
  line-height: 1.14;
  letter-spacing: -.025em;
}

.ai-nvm-page .repair-programming-head h3 em {
  display: block;
  margin-top: .12em;
  color: var(--ai-aqua);
  font-style: normal;
  font-weight: 510;
}

.ai-nvm-page .repair-programming-lede {
  max-width: 82ch;
  margin: 22px 0 0;
  color: #c6d7dc;
  font-size: 16px;
  line-height: 1.75;
}

.ai-nvm-page .repair-programming-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: clamp(30px, 4vw, 48px);
  border-top: 1px solid rgba(196, 165, 116, .18);
  border-bottom: 1px solid rgba(196, 165, 116, .18);
}

.ai-nvm-page .repair-path {
  position: relative;
  min-height: 420px;
  padding: 30px clamp(22px, 3vw, 38px) 34px 0;
}

.ai-nvm-page .repair-path + .repair-path {
  padding-right: 0;
  padding-left: clamp(22px, 3vw, 38px);
  border-left: 1px solid rgba(196, 165, 116, .18);
}

.ai-nvm-page .repair-path::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 112px;
  height: 3px;
  background: var(--ai-copper);
}

.ai-nvm-page .repair-path-antifuse::before {
  left: clamp(22px, 3vw, 38px);
  background: var(--ai-cyan);
}

.ai-nvm-page .repair-path > small {
  color: #9fb6bf;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  font-weight: 750;
  letter-spacing: .11em;
}

.ai-nvm-page .repair-path h4 {
  margin: 16px 0 0;
  color: #fffefa;
  font-size: clamp(22px, 2vw, 25px);
  font-weight: 620;
  line-height: 1.32;
}

.ai-nvm-page .repair-path > p {
  min-height: 150px;
  margin: 18px 0 0;
  color: #c6d7dc;
  font-size: 15.5px;
  line-height: 1.72;
}

.ai-nvm-page .programming-chain {
  display: grid;
  gap: 0;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(196, 165, 116, .16);
}

.ai-nvm-page .programming-chain li {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-height: 48px;
  border-bottom: 1px solid rgba(196, 165, 116, .12);
}

.ai-nvm-page .programming-chain i {
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10.5px;
  font-style: normal;
}

.ai-nvm-page .repair-path-antifuse .programming-chain i {
  color: var(--ai-aqua);
}

.ai-nvm-page .programming-chain span {
  color: #e9f3f4;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12.5px;
  font-weight: 720;
  letter-spacing: .06em;
}

.ai-nvm-page .repair-evidence-boundary {
  display: grid;
  grid-template-columns: minmax(170px, .25fr) minmax(0, 1fr);
  gap: clamp(18px, 3vw, 38px);
  align-items: start;
  margin-top: 28px;
  padding: 24px 0;
  border-top: 1px solid rgba(199, 138, 75, .42);
  border-bottom: 1px solid rgba(199, 138, 75, .20);
}

.ai-nvm-page .repair-evidence-boundary > b {
  color: var(--ai-copper);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11.5px;
  line-height: 1.5;
  letter-spacing: .11em;
}

.ai-nvm-page .repair-evidence-boundary p {
  margin: 0;
  color: #d8e4e7;
  font-size: 15px;
  line-height: 1.72;
}

.ai-nvm-page .repair-evidence-links {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: 24px;
  background: rgba(196, 165, 116, .14);
}

.ai-nvm-page .repair-evidence-links a {
  display: grid;
  align-content: center;
  min-height: 78px;
  padding: 15px 16px;
  color: #f5fbfb;
  background: var(--ai-midnight-2);
  text-decoration: none;
  transition: background .2s ease, color .2s ease;
}

.ai-nvm-page .repair-evidence-links a:hover {
  color: var(--ai-aqua);
  background: var(--ai-navy);
}

.ai-nvm-page .repair-evidence-links span {
  color: #91aeb7;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10.5px;
  font-weight: 740;
  letter-spacing: .10em;
}

.ai-nvm-page .repair-evidence-links b {
  margin-top: 7px;
  font-size: 13.5px;
  font-weight: 590;
  line-height: 1.45;
}

@media (max-width: 980px) {
  .ai-nvm-page .repair-programming-grid {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .repair-path,
  .ai-nvm-page .repair-path + .repair-path {
    min-height: 0;
    padding: 28px 0 32px;
    border-left: 0;
  }

  .ai-nvm-page .repair-path + .repair-path {
    border-top: 1px solid rgba(196, 165, 116, .18);
  }

  .ai-nvm-page .repair-path-antifuse::before {
    left: 0;
  }

  .ai-nvm-page .repair-path > p {
    min-height: 0;
  }

  .ai-nvm-page .repair-evidence-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .ai-nvm-page .repair-programming-module {
    margin-inline: -4px;
    padding: 24px 20px;
  }

  .ai-nvm-page .repair-programming-head h3 {
    font-size: clamp(30px, 9vw, 34px);
    line-height: 1.18;
  }

  .ai-nvm-page .repair-programming-lede,
  .ai-nvm-page .repair-path > p {
    font-size: 15px;
    line-height: 1.68;
  }

  .ai-nvm-page .repair-path h4 {
    font-size: 21px;
  }

  .ai-nvm-page .repair-evidence-boundary {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .ai-nvm-page .repair-evidence-boundary p {
    font-size: 15px;
  }

  .ai-nvm-page .repair-evidence-links {
    grid-template-columns: 1fr;
  }

  .ai-nvm-page .repair-evidence-links a {
    min-height: 68px;
  }

  .ai-nvm-page .evidence-ladder article {
    min-height: 0;
  }
}

@media (max-width: 340px) {
  .ai-nvm-page .repair-programming-module {
    padding-inline: 18px;
  }

  .ai-nvm-page .repair-programming-head h3 {
    font-size: 28px;
  }

  .ai-nvm-page .programming-chain span {
    font-size: 12px;
  }
}


/* ==========================================================================
   REVIEWER 4 FIXES: AI-NVM DECISION QUESTIONS, FIGCAPTION SHIELD & TYPOGRAPHY
   ========================================================================== */

/* 1. 全域標題平衡與 CJK 保留詞保護 */
.ai-nvm-page :is(h1, h2, h3, h4) {
  text-wrap: balance !important;
  overflow-wrap: break-word !important;
}

[data-language="zh"] .ai-nvm-page :is(h1, h2, h3, h4) {
  word-break: keep-all !important;
  letter-spacing: -0.01em !important;
  line-height: 1.28 !important;
}

/* 2. 7 大系統選型決策卡片在桌面端 4 欄佈局平衡 */
@media (min-width: 1200px) {
  .ai-nvm-page .decision-questions ol {
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 16px !important;
  }
  .ai-nvm-page .decision-questions li:nth-child(7) {
    grid-column: 2 / span 2 !important;
  }
}

.ai-nvm-page .decision-questions li b {
  font-size: 16px !important;
  line-height: 1.5 !important;
  text-wrap: pretty !important;
  word-break: keep-all !important;
}

/* 3. 圖說 (Figcaption) 半透明毛玻璃底色與遮罩防護（杜絕與背景線條重疊） */
.ai-nvm-page .photonics-art figcaption,
.ai-nvm-page .evidence-scene figcaption,
.ai-nvm-page .conclusion-visual figcaption {
  position: absolute !important;
  z-index: 3 !important;
  right: 16px !important;
  bottom: 14px !important;
  left: 16px !important;
  padding: 10px 16px !important;
  background: rgba(6, 27, 41, 0.9) !important;
  backdrop-filter: blur(12px) !important;
  -webkit-backdrop-filter: blur(12px) !important;
  border: 1px solid rgba(196, 165, 116, 0.22) !important;
  border-radius: 4px !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35) !important;
}

@media (max-width: 620px) {
  .ai-nvm-page .evidence-scene figcaption,
  .ai-nvm-page .conclusion-visual figcaption {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 4px !important;
    padding: 8px 12px !important;
    font-size: 8.5px !important;
    line-height: 1.4 !important;
  }
  .ai-nvm-page .conclusion-visual figcaption b {
    display: block !important;
    color: #e2f4f6 !important;
  }
}

/* 4. 系統邊界圖主標題中英文間距與中圓點 */
.ai-nvm-page .map-heading h3 em {
  display: inline-block !important;
  margin-left: 8px !important;
}
[data-language="zh"] .ai-nvm-page .map-heading h3 em::before {
  content: " · " !important;
  color: var(--ai-cyan) !important;
}


/* =========================================================
   全站語系切換最上層治理規範：英文為第一預設 (English as Default)
   ========================================================= */
[data-lang="zh"] {
  display: none !important;
}
[data-lang="en"] {
  display: revert;
}

html[data-language="zh"] [data-lang="zh"],
body[data-language="zh"] [data-lang="zh"] {
  display: revert !important;
}
html[data-language="zh"] [data-lang="en"],
body[data-language="zh"] [data-lang="en"] {
  display: none !important;
}