/* ============================================================
   ARRAY Innovation — site styles
   Dark theme base. Built on Spectrum AI tokens.
   ============================================================ */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--bg-app);
  color: var(--fg-1);
  margin: 0;
  overflow-x: hidden;
}
::selection { background: var(--prism-stop-violet); color: white; }

/* layout primitives ---------------------------------------------------- */
.container { max-width: 1320px; margin: 0 auto; padding: 0 32px; }
.container-narrow { max-width: 1080px; margin: 0 auto; padding: 0 32px; }
/* Obra ds-eyebrow: 12 / 600 / 0.12em uppercase, fg-3 */
.eyebrow {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-3);
  display: inline-flex; align-items: center; gap: 8px;
  line-height: 1.33;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 99px;
  background: var(--prism);
  box-shadow: 0 0 8px rgba(126, 40, 245, 0.7);
}
.eyebrow.no-dot::before { display: none; }

.hairline { height: 1px; background: var(--border-1); width: 100%; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  background: rgba(23, 23, 23, 0.72);
  border-bottom: 1px solid var(--border-1);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--fg-1);
}
.brand-mark {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  border-radius: 6px;
  background: var(--prism);
  padding: 1px;
}
.brand-mark > div {
  width: 100%; height: 100%;
  background: var(--bg-app);
  border-radius: 5px;
  display: grid; place-items: center;
}
.brand-mark svg { width: 14px; height: 14px; }
.brand-mark img { width: 68%; height: 68%; object-fit: contain; display: block; }
.brand-wordmark {
  /* Array brand wordmark — Geist. */
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.brand-wordmark sup {
  font-size: 9px;
  color: var(--fg-3);
  letter-spacing: 0.12em;
  margin-left: 3px;
  vertical-align: super;
}
.nav-links {
  display: flex; align-items: center; gap: 4px;
}
.nav-links a {
  color: var(--fg-2);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--r-sm);
  transition: color 120ms ease, background 120ms ease;
}
.nav-links a:hover { color: var(--fg-1); background: rgba(255,255,255,0.04); }
.nav-cta {
  display: flex; align-items: center; gap: 10px;
}

/* Dropdown nav items ---------------------------------------- */
.nav-item { position: relative; display: flex; align-items: center; }
.nav-item > a {
  display: inline-flex; align-items: center; gap: 5px;
  color: var(--fg-2);
  text-decoration: none;
  font-size: 13px; font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--r-sm);
  transition: color 120ms ease, background 120ms ease;
}
.nav-item > a:hover,
.nav-item.is-active > a { color: var(--fg-1); background: rgba(255,255,255,0.04); }
.nav-item > a .caret {
  display: inline-flex; opacity: 0.55;
  transition: transform 160ms ease;
}
.nav-item > a .caret svg { width: 12px; height: 12px; }
.nav-item:hover > a .caret,
.nav-item:focus-within > a .caret { transform: rotate(180deg); }

/* hover bridge so the gap between trigger and panel stays hoverable */
.nav-item::after {
  content: ""; position: absolute; top: 100%; left: 0; right: 0; height: 12px;
}
.nav-dropdown {
  position: absolute; top: calc(100% + 10px); left: 50%;
  transform: translateX(-50%) translateY(-6px);
  min-width: 248px;
  background: rgba(18, 18, 22, 0.97);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  padding: 8px;
  display: flex; flex-direction: column; gap: 2px;
  opacity: 0; visibility: hidden;
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms;
  box-shadow: 0 20px 48px rgba(0,0,0,0.55);
  z-index: 200;
}
.nav-item:hover .nav-dropdown,
.nav-item:focus-within .nav-dropdown {
  opacity: 1; visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-dropdown a {
  display: flex; flex-direction: column; gap: 2px;
  padding: 9px 12px; border-radius: var(--r-md);
  text-decoration: none;
  transition: background 120ms ease;
}
.nav-dropdown a:hover { background: rgba(255,255,255,0.05); }
.nav-dropdown .dd-title {
  font-size: 13px; font-weight: 500; color: var(--fg-1);
  letter-spacing: -0.01em;
}
.nav-dropdown .dd-sub {
  font-size: 11px; color: var(--fg-3); line-height: 1.35;
}

/* hamburger toggle — hidden on desktop */
.nav-toggle {
  display: none;
  align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: var(--r-md);
  background: transparent;
  border: 1px solid var(--border-2);
  color: var(--fg-1);
  cursor: pointer;
  padding: 0;
}
.nav-toggle svg { width: 20px; height: 20px; }
.nav-toggle .icon-close { display: none !important; }
.nav.open .nav-toggle .icon-open { display: none !important; }
.nav.open .nav-toggle .icon-close { display: inline-flex !important; }

@media (max-width: 1100px) {
  .nav-toggle { display: inline-flex; }
  .nav-cta { display: none; }

  .nav-links {
    display: none;
    position: fixed; top: 64px; left: 0; right: 0; bottom: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg-app);
    padding: 12px 20px 48px;
    overflow-y: auto;
    z-index: 150;
    border-top: 1px solid var(--border-1);
  }
  .nav.open .nav-links { display: flex; }

  .nav-item { flex-direction: column; align-items: stretch; }
  .nav-item::after { display: none; }
  .nav-item > a {
    justify-content: space-between;
    padding: 16px 8px;
    font-size: 16px;
    border-bottom: 1px solid var(--border-1);
    border-radius: 0;
  }
  .nav-item > a .caret { transform: rotate(-90deg); opacity: 0.4; }

  .nav-dropdown {
    position: static; transform: none;
    opacity: 1; visibility: visible;
    box-shadow: none; border: none; background: transparent;
    min-width: 0; padding: 6px 8px 14px;
    border-radius: 0;
  }
  .nav-dropdown a { padding: 8px 10px; }
  .nav-dropdown .dd-sub { display: none; }

  .nav-mobile-cta { display: flex; margin-top: 24px; }
  .nav-mobile-cta .btn { width: 100%; }
}

/* mobile-only CTA inside the drawer */
.nav-mobile-cta { display: none; }

/* ============================================================
   HOMEPAGE — area highlights + case teaser
   ============================================================ */
.home-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 920px) { .home-highlights { grid-template-columns: 1fr; } }

.hl-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  border-radius: 20px;
  padding: 32px;
  display: flex; flex-direction: column;
  position: relative; isolation: isolate;
  transition: border-color 200ms ease, transform 200ms ease;
}
.hl-card:hover { border-color: rgba(126,40,245,0.4); transform: translateY(-2px); }
.hl-eyebrow {
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 20px;
}
.hl-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: rgba(126,40,245,0.12);
  border: 1px solid rgba(126,40,245,0.3);
  color: var(--fg-1);
  margin-bottom: 20px;
}
.hl-icon svg { width: 22px; height: 22px; }
.hl-card h3 {
  font-size: 24px; font-weight: 600;
  letter-spacing: -0.02em; line-height: 1.15;
  margin: 0 0 10px;
  color: var(--fg-1);
}
.hl-desc {
  font-family: var(--font-sans);
  font-size: 14px; line-height: 1.55;
  color: var(--fg-3);
  margin: 0 0 22px;
}
.hl-list {
  list-style: none; padding: 0; margin: 0 0 28px;
  display: grid; gap: 10px;
}
.hl-list li {
  display: flex; align-items: center; gap: 10px;
  font-size: 14px; color: var(--fg-2);
  letter-spacing: -0.01em;
}
.hl-list li svg { width: 15px; height: 15px; color: var(--prism-stop-teal); flex-shrink: 0; }
.hl-link {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 14px; font-weight: 500;
  color: var(--fg-1); text-decoration: none;
  letter-spacing: -0.01em;
}
.hl-link svg { width: 15px; height: 15px; transition: transform 160ms ease; }
.hl-card:hover .hl-link svg { transform: translateX(3px); }

/* case teaser footer link */
.section-foot {
  display: flex; justify-content: center;
  margin-top: 36px;
}

/* ============================================================
   SUBPAGE — page hero header
   ============================================================ */
.page-hero {
  position: relative;
  padding: 80px 0 56px;
  border-bottom: 1px solid var(--border-1);
  overflow: hidden;
}
.page-hero .page-hero-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 900px 420px at 30% 20%, #000 0%, transparent 72%);
  -webkit-mask-image: radial-gradient(ellipse 900px 420px at 30% 20%, #000 0%, transparent 72%);
  pointer-events: none;
}
.page-hero .container { position: relative; }
.page-hero .eyebrow { margin-bottom: 18px; }
.page-hero h1 {
  font-size: clamp(40px, 5.2vw, 68px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: 0 0 22px;
  color: var(--fg-1);
  max-width: 16ch;
}
.page-hero .page-lede {
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.55;
  color: var(--fg-2);
  max-width: 620px;
  margin: 0;
  letter-spacing: -0.005em;
}
.page-hero .page-hero-meta {
  display: flex; flex-wrap: wrap; gap: 40px;
  margin-top: 40px;
}
.page-hero .page-hero-meta .ds-kpi { font-size: 30px; font-weight: 700; letter-spacing: -0.02em; }
.page-hero .page-hero-meta .ds-caption { font-size: 12px; color: var(--fg-3); margin-top: 2px; }

/* divider used between stacked subpage sections */
.sub-divider { border: none; border-top: 1px solid var(--border-1); margin: 0; }

/* ============================================================
   CAREERS — benefits grid + open roles
   ============================================================ */
.jobs-benefits {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 56px;
}
@media (max-width: 920px) { .jobs-benefits { grid-template-columns: 1fr; } }

.benefit {
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  border-radius: 16px;
  padding: 28px;
}
.benefit-icon {
  width: 44px; height: 44px;
  border-radius: 11px;
  display: grid; place-items: center;
  background: rgba(126,40,245,0.12);
  border: 1px solid rgba(126,40,245,0.3);
  color: var(--fg-1);
  margin-bottom: 18px;
}
.benefit-icon svg { width: 20px; height: 20px; }
.benefit h4 {
  font-size: 17px; font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 8px; color: var(--fg-1);
}
.benefit p {
  font-family: var(--font-sans);
  font-size: 13px; line-height: 1.55;
  color: var(--fg-3); margin: 0;
}

.roles-head {
  display: flex; align-items: baseline; justify-content: space-between;
  gap: 16px; margin-bottom: 20px; flex-wrap: wrap;
}
.roles-head h3 {
  font-size: 24px; font-weight: 600;
  letter-spacing: -0.02em; margin: 0; color: var(--fg-1);
}
.roles-head .roles-count {
  font-family: var(--font-sans);
  font-size: 13px; color: var(--fg-3);
}
.roles { display: grid; gap: 12px; }
.role-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px; align-items: center;
  padding: 22px 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  border-radius: 14px;
  text-decoration: none;
  transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
}
.role-row:hover {
  border-color: rgba(126,40,245,0.4);
  transform: translateY(-1px);
  background: linear-gradient(180deg, rgba(126,40,245,0.06), rgba(255,255,255,0.01));
}
.role-title {
  font-size: 18px; font-weight: 600;
  letter-spacing: -0.015em; color: var(--fg-1);
  margin-bottom: 8px;
}
.role-meta {
  display: flex; flex-wrap: wrap; gap: 8px 18px;
  font-family: var(--font-sans);
  font-size: 13px; color: var(--fg-3);
}
.role-meta span { display: inline-flex; align-items: center; gap: 6px; }
.role-meta svg { width: 14px; height: 14px; opacity: 0.7; }
.role-apply {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 14px; font-weight: 500; color: var(--fg-1);
  white-space: nowrap;
}
.role-apply svg { width: 15px; height: 15px; transition: transform 160ms ease; }
.role-row:hover .role-apply svg { transform: translateX(3px); }
@media (max-width: 640px) {
  .role-row { grid-template-columns: 1fr; gap: 16px; }
}

/* ============================================================
   R&D — white papers
   ============================================================ */
.paper-list { display: grid; gap: 14px; }
.paper {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 22px; align-items: center;
  padding: 22px 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  border-radius: 14px;
  text-decoration: none;
  transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
}
.paper:hover {
  border-color: rgba(126,40,245,0.4);
  transform: translateY(-1px);
  background: linear-gradient(180deg, rgba(126,40,245,0.06), rgba(255,255,255,0.01));
}
.paper-doc {
  width: 46px; height: 46px;
  border-radius: 11px;
  display: grid; place-items: center;
  background: rgba(126,40,245,0.12);
  border: 1px solid rgba(126,40,245,0.3);
  color: var(--fg-1); flex-shrink: 0;
}
.paper-doc svg { width: 20px; height: 20px; }
.paper-venue {
  display: inline-flex; align-items: center;
  font-family: var(--font-sans);
  font-size: 11px; font-weight: 500;
  letter-spacing: -0.01em; line-height: 1.5;
  padding: 2px 8px; border-radius: var(--r-md);
  background: var(--bg-elevated); color: var(--fg-2);
  margin-bottom: 8px;
}
.paper-title {
  font-size: 17px; font-weight: 600;
  letter-spacing: -0.015em; color: var(--fg-1);
  margin: 0 0 8px; line-height: 1.3;
}
.paper-meta {
  display: flex; flex-wrap: wrap; gap: 6px 16px;
  font-family: var(--font-sans);
  font-size: 13px; color: var(--fg-3);
}
.paper-meta span { display: inline-flex; align-items: center; gap: 6px; }
.paper-meta svg { width: 14px; height: 14px; opacity: 0.7; }
.paper-action {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 14px; font-weight: 500; color: var(--fg-1);
  white-space: nowrap;
}
.paper-action svg { width: 15px; height: 15px; transition: transform 160ms ease; }
.paper:hover .paper-action svg { transform: translateY(-2px) translateX(2px); }
@media (max-width: 720px) {
  .paper { grid-template-columns: auto 1fr; }
  .paper-action { grid-column: 2; justify-self: start; }
}

/* ============================================================
   R&D — global event contributions (timeline)
   ============================================================ */
.events-list { display: grid; gap: 0; }
.event-row {
  display: grid;
  grid-template-columns: 156px 1fr auto;
  gap: 28px; align-items: start;
  padding: 26px 0;
  border-bottom: 1px solid var(--border-1);
}
.event-row:last-child { border-bottom: none; }
.event-when {
  font-family: var(--font-mono), monospace;
  font-size: 12px; letter-spacing: 0.08em;
  color: var(--fg-3); padding-top: 2px;
}
.event-name {
  font-size: 18px; font-weight: 600;
  letter-spacing: -0.015em; color: var(--fg-1);
  margin: 0 0 6px;
}
.event-talk {
  font-family: var(--font-sans);
  font-size: 14px; line-height: 1.5;
  color: var(--fg-2); margin: 0 0 10px;
}
.event-loc {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--fg-3);
}
.event-loc svg { width: 14px; height: 14px; opacity: 0.7; }
.event-badge {
  display: inline-flex; align-items: center;
  font-family: var(--font-sans);
  font-size: 11px; font-weight: 500;
  letter-spacing: -0.01em; line-height: 1.5;
  padding: 3px 10px; border-radius: var(--r-pill);
  background: transparent; border: 1px solid var(--border-1);
  color: var(--fg-2); white-space: nowrap;
}
@media (max-width: 720px) {
  .event-row { grid-template-columns: 1fr; gap: 8px; }
  .event-badge { justify-self: start; margin-top: 4px; }
}

/* ============================================================
   NEWS — press cards
   ============================================================ */
.press-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
@media (max-width: 920px) { .press-grid { grid-template-columns: 1fr; } }
.press-card {
  display: flex; flex-direction: column;
  padding: 26px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  border-radius: 16px;
  text-decoration: none;
  transition: border-color 180ms ease, transform 180ms ease;
}
.press-card:hover { border-color: rgba(126,40,245,0.4); transform: translateY(-2px); }
.press-top {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 18px;
}
.press-outlet {
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--fg-2);
}
.press-type {
  display: inline-flex; align-items: center;
  font-size: 11px; font-weight: 500; letter-spacing: -0.01em;
  padding: 2px 8px; border-radius: var(--r-md);
  background: rgba(126,40,245,0.14); color: var(--fg-1);
  border: 1px solid rgba(126,40,245,0.3);
}
.press-headline {
  font-size: 19px; font-weight: 600;
  letter-spacing: -0.02em; line-height: 1.25;
  color: var(--fg-1); margin: 0 0 14px;
}
.press-excerpt {
  font-family: var(--font-sans);
  font-size: 13px; line-height: 1.55;
  color: var(--fg-3); margin: 0 0 22px;
}
.press-foot {
  margin-top: auto;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13px; color: var(--fg-3);
}
.press-foot .press-read {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--fg-1); font-weight: 500;
}
.press-foot svg { width: 14px; height: 14px; transition: transform 160ms ease; }
.press-card:hover .press-read svg { transform: translate(2px, -2px); }

/* ============================================================
   NEWS — wires (newswire list)
   ============================================================ */
.wire-list { display: grid; gap: 10px; }
.wire-row {
  display: grid;
  grid-template-columns: 128px 1fr auto;
  gap: 24px; align-items: center;
  padding: 18px 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.008));
  border: 1px solid var(--border-1);
  border-radius: 12px;
  text-decoration: none;
  transition: border-color 160ms ease, background 160ms ease;
}
.wire-row:hover { border-color: rgba(126,40,245,0.35); background: linear-gradient(180deg, rgba(126,40,245,0.05), rgba(255,255,255,0.008)); }
.wire-date {
  font-family: var(--font-mono), monospace;
  font-size: 12px; letter-spacing: 0.06em; color: var(--fg-3);
}
.wire-headline {
  font-size: 15px; font-weight: 500;
  letter-spacing: -0.01em; color: var(--fg-1);
}
.wire-source {
  display: inline-flex; align-items: center;
  font-family: var(--font-sans);
  font-size: 11px; font-weight: 500; letter-spacing: -0.01em;
  padding: 2px 8px; border-radius: var(--r-md);
  background: var(--bg-elevated); color: var(--fg-2);
  white-space: nowrap;
}
@media (max-width: 720px) {
  .wire-row { grid-template-columns: 1fr; gap: 8px; }
  .wire-source { justify-self: start; }
}

/* ============================================================
   NEWS — video grid
   ============================================================ */
.video-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
@media (max-width: 920px) { .video-grid { grid-template-columns: 1fr; } }
.video-card {
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  transition: border-color 180ms ease, transform 180ms ease;
}
.video-card:hover { border-color: rgba(126,40,245,0.4); transform: translateY(-2px); }
.video-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  display: grid; place-items: center;
  background:
    radial-gradient(circle at 30% 30%, rgba(126,40,245,0.3), transparent 60%),
    radial-gradient(circle at 75% 70%, rgba(48,170,182,0.25), transparent 60%),
    #15151a;
  overflow: hidden;
}
.video-thumb .video-grain {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse at center, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 0%, transparent 75%);
}
.video-play {
  position: relative;
  width: 56px; height: 56px; border-radius: 99px;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.25);
  backdrop-filter: blur(6px);
  color: #fff;
  transition: transform 180ms ease, background 180ms ease;
}
.video-card:hover .video-play { transform: scale(1.08); background: var(--prism); border-color: transparent; }
.video-play svg { width: 22px; height: 22px; margin-left: 3px; }
.video-dur {
  position: absolute; bottom: 10px; right: 10px;
  font-family: var(--font-mono), monospace;
  font-size: 11px; color: #fff;
  background: rgba(0,0,0,0.65);
  padding: 2px 7px; border-radius: 5px;
}
.video-body { padding: 18px 20px 22px; }
.video-cat {
  font-family: var(--font-sans);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--prism-stop-teal); margin-bottom: 8px;
}
.video-title {
  font-size: 16px; font-weight: 600;
  letter-spacing: -0.015em; line-height: 1.3;
  color: var(--fg-1); margin: 0 0 8px;
}
.video-meta {
  font-family: var(--font-sans);
  font-size: 12px; color: var(--fg-3);
}

/* ============================================================
   WIRES — filterable blog feed
   ============================================================ */
.feed-filter {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-bottom: 36px;
}
.feed-chip {
  display: inline-flex; align-items: center; gap: 7px;
  height: 36px; padding: 0 16px;
  border-radius: var(--r-pill);
  background: transparent;
  border: 1px solid var(--border-1);
  color: var(--fg-2);
  font-family: var(--font-sans);
  font-size: 13px; font-weight: 500; letter-spacing: -0.01em;
  cursor: pointer;
  transition: background 140ms ease, color 140ms ease, border-color 140ms ease;
}
.feed-chip:hover { color: var(--fg-1); border-color: var(--border-2); }
.feed-chip.is-active {
  background: var(--fg-1); color: var(--bg-panel); border-color: var(--fg-1);
}
.feed-chip .feed-chip-count {
  font-size: 11px; opacity: 0.6;
}

.feed-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 920px) { .feed-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .feed-grid { grid-template-columns: 1fr; } }

.feed-card {
  display: flex; flex-direction: column;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  border-radius: 16px;
  overflow: hidden;
  text-decoration: none;
  transition: border-color 180ms ease, transform 180ms ease;
}
.feed-card:hover { border-color: rgba(126,40,245,0.4); transform: translateY(-2px); }

/* media area — gradient banner; videos add a play button */
.feed-media {
  position: relative;
  aspect-ratio: 16 / 9;
  display: grid; place-items: center;
  background:
    radial-gradient(circle at 30% 30%, rgba(126,40,245,0.28), transparent 60%),
    radial-gradient(circle at 75% 70%, rgba(48,170,182,0.22), transparent 60%),
    #15151a;
  overflow: hidden;
}
.feed-media .feed-grain {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse at center, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 0%, transparent 75%);
}
.feed-media .feed-media-icon { position: relative; color: rgba(255,255,255,0.55); }
.feed-media .feed-media-icon svg { width: 30px; height: 30px; }
.feed-play {
  position: relative;
  width: 54px; height: 54px; border-radius: 99px;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.25);
  backdrop-filter: blur(6px);
  color: #fff;
  transition: transform 180ms ease, background 180ms ease;
}
.feed-card:hover .feed-play { transform: scale(1.08); background: var(--prism); border-color: transparent; }
.feed-play svg { width: 20px; height: 20px; margin-left: 3px; }
.feed-dur {
  position: absolute; bottom: 10px; right: 10px;
  font-family: var(--font-mono), monospace;
  font-size: 11px; color: #fff;
  background: rgba(0,0,0,0.65);
  padding: 2px 7px; border-radius: 5px;
}

.feed-body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.feed-top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-bottom: 12px;
}
.feed-type {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-sans);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  padding: 3px 9px; border-radius: var(--r-pill);
  border: 1px solid transparent;
}
.feed-type::before {
  content: ""; width: 6px; height: 6px; border-radius: 99px; background: currentColor;
}
.feed-type.t-press    { color: #3FC9D6; background: rgba(48,170,182,0.12); }
.feed-type.t-announce { color: #A98BF5; background: rgba(126,40,245,0.14); }
.feed-type.t-news     { color: #FF6FE0; background: rgba(255,6,249,0.12); }
.feed-type.t-video    { color: #6EA8FF; background: rgba(57,4,253,0.16); }
.feed-type.t-article  { color: #7FE0CF; background: rgba(48,170,182,0.12); }
.feed-date {
  font-family: var(--font-mono), monospace;
  font-size: 11px; letter-spacing: 0.04em; color: var(--fg-3);
  white-space: nowrap;
}
.feed-title {
  font-size: 17px; font-weight: 600;
  letter-spacing: -0.015em; line-height: 1.3;
  color: var(--fg-1); margin: 0 0 10px;
}
.feed-excerpt {
  font-family: var(--font-sans);
  font-size: 13px; line-height: 1.55;
  color: var(--fg-3); margin: 0 0 18px;
}
.feed-action {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 500; color: var(--fg-1);
}
.feed-action svg { width: 14px; height: 14px; transition: transform 160ms ease; }
.feed-card:hover .feed-action svg { transform: translateX(3px); }

.feed-empty {
  display: none;
  padding: 48px 0; text-align: center;
  color: var(--fg-3); font-size: 14px;
}

/* featured lead wire (sits above the filter, never filtered) */
.feed-featured {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 0;
  border: 1px solid var(--border-1);
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 32px;
  text-decoration: none;
  background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.012));
  transition: border-color 200ms ease, transform 200ms ease;
}
.feed-featured:hover { border-color: rgba(126,40,245,0.45); transform: translateY(-2px); }
.ff-media {
  position: relative;
  min-height: 340px;
  display: grid; place-items: center;
  background:
    radial-gradient(circle at 28% 30%, rgba(126,40,245,0.4), transparent 60%),
    radial-gradient(circle at 78% 72%, rgba(48,170,182,0.3), transparent 60%),
    radial-gradient(circle at 60% 20%, rgba(255,6,249,0.18), transparent 55%),
    #15151a;
  overflow: hidden;
}
.ff-media .feed-grain {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(ellipse at center, #000 0%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse at center, #000 0%, transparent 78%);
}
.ff-play {
  position: relative;
  width: 72px; height: 72px; border-radius: 99px;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.3);
  backdrop-filter: blur(6px);
  color: #fff;
  transition: transform 200ms ease, background 200ms ease;
}
.feed-featured:hover .ff-play { transform: scale(1.08); background: var(--prism); border-color: transparent; }
.ff-play svg { width: 28px; height: 28px; margin-left: 4px; }
.ff-dur {
  position: absolute; bottom: 14px; right: 14px;
  font-family: var(--font-mono), monospace;
  font-size: 12px; color: #fff;
  background: rgba(0,0,0,0.65);
  padding: 3px 9px; border-radius: 6px;
}
.ff-body {
  padding: 44px 44px 44px 40px;
  display: flex; flex-direction: column; justify-content: center;
}
.ff-top { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.ff-featured-label {
  font-family: var(--font-sans);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--fg-3);
  display: inline-flex; align-items: center; gap: 7px;
}
.ff-featured-label::before {
  content: ""; width: 6px; height: 6px; border-radius: 99px;
  background: var(--prism); box-shadow: 0 0 8px rgba(126,40,245,0.7);
}
.ff-title {
  font-size: 30px; font-weight: 700;
  letter-spacing: -0.025em; line-height: 1.1;
  color: var(--fg-1); margin: 0 0 14px;
}
.ff-excerpt {
  font-family: var(--font-sans);
  font-size: 15px; line-height: 1.6;
  color: var(--fg-2); margin: 0 0 26px;
  max-width: 46ch;
}
.ff-foot { display: flex; align-items: center; gap: 16px; }
.ff-date { font-family: var(--font-mono), monospace; font-size: 12px; color: var(--fg-3); letter-spacing: 0.04em; }
@media (max-width: 820px) {
  .feed-featured { grid-template-columns: 1fr; }
  .ff-media { min-height: 220px; }
  .ff-body { padding: 32px; }
  .ff-title { font-size: 24px; }
}

/* ============================================================
   Buttons — Obra shadcn spec
   md (default) h36 / sm h32 / lg h40
   radius 8 (var(--r-md))
   typography 14 / 500 / -0.025em letter-spacing
   primary uses theme-aware --btn-primary-* tokens
   outline-style ("ghost" in this site's vocabulary) uses --btn-outline-*
   prism is the AI affordance — 1px prism outline on a translucent fill
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 36px; padding: 0 16px;
  border-radius: var(--r-md);
  font-family: var(--font-sans);
  font-size: 14px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 140ms ease, transform 80ms ease, color 140ms ease, border-color 140ms ease;
  white-space: nowrap;
  vertical-align: middle;
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-fg);
}
.btn-primary:hover { background: var(--btn-primary-bg-hover); }
.btn-primary:active { background: var(--btn-primary-bg-active); }

.btn-ghost {
  background: var(--btn-outline-bg);
  color: var(--fg-1);
  border-color: var(--border-2);
}
.btn-ghost:hover { background: var(--btn-outline-bg-hover); }
.btn-ghost:active { background: var(--btn-outline-bg-active); }

.btn-prism {
  position: relative; isolation: isolate;
  background: rgba(255,255,255,0.05);
  color: var(--fg-1);
  border-color: transparent;
}
.btn-prism::before {
  content: ""; position: absolute; inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--prism);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none;
}
.btn-prism:hover { background: rgba(126, 40, 245, 0.12); }
.btn-prism:active { background: rgba(126, 40, 245, 0.18); }

/* small/large size modifiers (Obra) */
.btn.btn-sm { height: 32px; padding: 0 12px; font-size: 14px; gap: 6px; }
.btn.btn-lg { height: 40px; padding: 0 24px; }

.btn svg,
.btn [data-icon] { width: 14px; height: 14px; flex-shrink: 0; }
.btn [data-icon] svg { width: 100%; height: 100%; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding: 96px 0 80px;
  overflow: hidden;
}
/* Hero atmospherics — moved to marketing-components.css (M-01). */

.hero-inner {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
}

/* Hero tag — outer wrapper styled like an Obra outline badge (round),
   inner chip is an Obra primary badge with prism fill. */
.hero-tag {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 4px 12px 4px 4px;
  border-radius: var(--r-pill);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-1);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--fg-2);
  margin-bottom: 24px;
  line-height: 1.5;
}
.hero-tag-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: var(--prism);
  color: var(--fg-on-prism);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 12px;
  letter-spacing: -0.025em;
  line-height: 1.5;
}
.hero-tag-chip svg,
.hero-tag-chip [data-icon] { width: 12px; height: 12px; }

.hero h1 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(44px, 6.4vw, 92px);
  line-height: 0.98;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
  color: var(--fg-1);
}
.hero h1 .prism-text { /* prism-text utility lives in marketing-components.css (M-03) */ }

.hero p.lede {
  font-size: 18px;
  line-height: 1.55;
  color: var(--fg-2);
  max-width: 560px;
  margin: 0 0 32px;
}

.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-meta {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  max-width: 620px;
}
.hero-meta > div .ds-kpi {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg-1);
  margin-bottom: 4px;
}
.hero-meta > div .ds-caption {
  color: var(--fg-3);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---- Hero right: compute schematic ---------------------------------- */
.compute {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-width: 560px;
  margin-left: auto;
}
.compute-frame {
  position: absolute; inset: 0;
  border-radius: 24px;
  background:
    radial-gradient(ellipse at 50% 50%, rgba(126,40,245,0.18), transparent 70%),
    linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  overflow: hidden;
}
.compute-frame::before {
  content: ""; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}
.compute svg.die { position: absolute; inset: 0; width: 100%; height: 100%; }
.compute-corner {
  position: absolute;
  font-family: var(--font-mono), monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--fg-3);
  text-transform: uppercase;
}
.compute-corner.tl { top: 16px; left: 16px; }
.compute-corner.tr { top: 16px; right: 16px; }
.compute-corner.bl { bottom: 16px; left: 16px; }
.compute-corner.br { bottom: 16px; right: 16px; }
.compute-corner b {
  display: inline-block;
  margin-right: 6px;
  padding: 2px 6px;
  background: rgba(48,170,182,0.18);
  border: 1px solid rgba(48,170,182,0.4);
  border-radius: 3px;
  color: var(--prism-stop-teal);
  font-weight: 600;
  letter-spacing: 0.06em;
}
.compute-readout {
  position: absolute;
  bottom: 56px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 16px;
  font-family: var(--font-mono), monospace;
  font-size: 11px;
  color: var(--fg-2);
}
.compute-readout span { display: flex; flex-direction: column; align-items: center; gap: 2px; }
.compute-readout strong { font-size: 13px; color: var(--fg-1); font-weight: 600; }
.compute-readout .live { display: inline-flex; align-items: center; gap: 4px; color: var(--prism-stop-teal); font-weight: 500; }
.compute-readout .live::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--prism-stop-teal);
  animation: blink 1.2s ease-in-out infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

/* ============================================================
   CLIENT MARQUEE
   ------------------------------------------------------------
   Logos render on a white tile so native brand colors read on
   the dark track. SVGs are inlined and viewBox-refit at runtime
   so all marks display at consistent visual height regardless
   of source-file padding. Override per-logo with
   .client-tile[data-logo="name"] { ... } if needed.
   ============================================================ */
.marquee-section {
  padding: 48px 0;
  border-top: 1px solid var(--border-1);
  border-bottom: 1px solid var(--border-1);
  background: rgba(0,0,0,0.2);
}
.marquee-label {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-3);
  margin-bottom: 28px;
}
.marquee {
  display: flex;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex; gap: 24px; align-items: center;
  animation: marquee 60s linear infinite;
  flex-shrink: 0;
}
/* single pre-designed image strip — margin-right on BOTH copies so
   -50% translates by exactly one image-width + one gap, giving a
   pixel-perfect seamless join with no pop. */
.marquee-track--img {
  gap: 0;
  animation: marqueeImg 36s linear infinite;
}
.marquee-strip {
  height: 112px;
  width: auto;
  flex-shrink: 0;
  display: block;
  /* trailing space on EVERY copy → loop offset is exactly (imgW + margin) */
  margin-right: 60px;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(calc(-50% - 12px)); }
}
@keyframes marqueeImg {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* The white tile that hosts each logo. Variable width, fixed height
   so every logo renders at the same visual height regardless of its
   landscape/square aspect ratio. */
.client-tile {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 140px;
  height: 80px;
  padding: 14px 24px;
  background: #fff;
  border-radius: var(--r-md);
  border: 1px solid rgba(255,255,255,0.06);
  transition: transform 200ms ease, box-shadow 200ms ease;
}
.client-tile:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
}
.client-tile img {
  height: 52px;
  width: auto;
  max-width: 280px;
  object-fit: contain;
  display: block;
}

/* Placeholder mode -- monogram on white tile, used until a
   logo file is wired up. */
.client-tile.placeholder {
  flex-direction: column;
  gap: 2px;
}
.client-tile.placeholder .pl-mark {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.01em;
  color: #0a0a0e;
}
.client-tile.placeholder .pl-sub {
  font-family: var(--font-sans);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(10,10,14,0.55);
}

/* ============================================================
   SECTION CHROME
   ============================================================ */
section { position: relative; }
.section { padding: 120px 0; }
.section-tight { padding: 80px 0; }
.section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 56px;
}
@media (max-width: 880px) {
  .section-head { grid-template-columns: 1fr; gap: 16px; }
}
.section-head h2 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(36px, 4.4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 12px 0 0;
}
.section-head h2 .prism-text { /* prism-text utility lives in marketing-components.css (M-03) */ }
.section-head p.lede {
  font-size: 16px;
  line-height: 1.6;
  color: var(--fg-2);
  margin: 0;
  max-width: 480px;
}

/* ============================================================
   QUANT / signature card
   ============================================================ */
.quant {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
  padding: 56px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  position: relative;
  overflow: hidden;
}
.quant::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 600px 300px at 80% 100%, rgba(126,40,245,0.16), transparent 60%);
  pointer-events: none;
}
@media (max-width: 960px) {
  .quant { grid-template-columns: 1fr; padding: 32px; }
}
.quant > * { position: relative; }
.quant h3 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 40px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 12px 0 16px;
}
.quant p { color: var(--fg-2); line-height: 1.6; font-size: 16px; margin: 0 0 24px; }
.quant ul {
  list-style: none; padding: 0; margin: 0 0 32px;
  display: grid; gap: 12px;
}
.quant ul li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 14px; color: var(--fg-2); line-height: 1.5;
}
.quant ul li svg {
  width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px;
  color: var(--prism-stop-teal);
}
.quant-viz {
  position: relative;
  aspect-ratio: 1 / 0.95;
  border-radius: 16px;
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border-1);
  overflow: hidden;
  padding: 20px;
}
.quant-viz-head {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono), monospace;
  font-size: 11px;
  color: var(--fg-3);
  margin-bottom: 16px;
}
.quant-viz-head .live { color: var(--prism-stop-teal); display: inline-flex; align-items: center; gap: 6px; }
.quant-viz-head .live::before { content:""; width: 6px; height: 6px; border-radius: 99px; background: var(--prism-stop-teal); animation: blink 1.2s infinite; }
.quant-chart { position: absolute; left: 20px; right: 20px; bottom: 20px; top: 60px; }

/* ============================================================
   SOLUTIONS
   ============================================================ */
.sol-tabs {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 32px;
  align-items: start;
}
@media (max-width: 960px) {
  .sol-tabs { grid-template-columns: 1fr; }
}
.sol-tab-list { display: flex; flex-direction: column; gap: 4px; }
.sol-tab {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px;
  border-radius: 12px;
  background: transparent;
  border: 1px solid transparent;
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  color: var(--fg-2);
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease;
  position: relative;
}
.sol-tab:hover { background: rgba(255,255,255,0.04); color: var(--fg-1); }
.sol-tab[aria-selected="true"] {
  background: rgba(255,255,255,0.05);
  border-color: var(--border-2);
  color: var(--fg-1);
}
.sol-tab[aria-selected="true"]::before {
  content: ""; position: absolute;
  left: 0; top: 16px; bottom: 16px; width: 2px;
  background: var(--prism);
  border-radius: 99px;
}
.sol-tab-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.05);
  display: grid; place-items: center;
  flex-shrink: 0;
  color: var(--fg-1);
}
.sol-tab[aria-selected="true"] .sol-tab-icon {
  background: var(--prism);
  color: white;
}
.sol-tab svg { width: 18px; height: 18px; }
.sol-tab-meta { flex: 1; min-width: 0; }
.sol-tab-meta .name { font-weight: 600; font-size: 14px; display: block; }
.sol-tab-meta .domain { font-size: 11px; color: var(--fg-3); letter-spacing: 0.05em; text-transform: uppercase; margin-top: 2px; display: block; }

.sol-panel {
  padding: 36px;
  border-radius: 20px;
  border: 1px solid var(--border-1);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  min-height: 540px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 36px;
  align-items: stretch;
}
@media (max-width: 880px) {
  .sol-panel { grid-template-columns: 1fr; padding: 24px; }
}
.sol-panel h3 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 36px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 16px 0 16px;
}
.sol-panel .lede {
  color: var(--fg-2);
  font-size: 15px;
  line-height: 1.6;
  margin: 0 0 24px;
}
.sol-features { display: grid; gap: 8px; margin-bottom: 32px; }
.sol-features li {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 13px; color: var(--fg-2); line-height: 1.5;
  list-style: none;
}
.sol-features svg {
  width: 14px; height: 14px; flex-shrink: 0; margin-top: 4px;
  color: var(--prism-stop-teal);
}
.sol-features ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.sol-metrics {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border-1);
}
.sol-metrics > div .kpi {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.sol-metrics > div .label {
  font-size: 10px; color: var(--fg-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 2px;
}

.testimonial {
  position: relative;
  padding: 28px;
  border-radius: 16px;
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--border-1);
  display: flex; flex-direction: column;
  gap: 20px;
}
.testimonial::before {
  content: ""; position: absolute; inset: 0;
  padding: 1px; border-radius: inherit;
  background: var(--prism); opacity: 0.4;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none;
}
.testimonial-quote-mark {
  font-family: var(--font-sans);
  font-size: 56px;
  line-height: 1;
  background: var(--prism);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-style: italic;
}
.testimonial-quote {
  font-family: var(--font-sans);
  font-size: 18px;
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--fg-1);
  font-weight: 500;
  flex: 1;
}
.testimonial-attr { display: flex; align-items: center; gap: 12px; padding-top: 16px; border-top: 1px solid var(--border-1); }
.testimonial-avatar {
  width: 40px; height: 40px;
  border-radius: 99px;
  background: rgba(255,255,255,0.06);
  display: grid; place-items: center;
  font-weight: 600;
  font-size: 13px;
  color: var(--fg-1);
  border: 1px solid var(--border-2);
}
.testimonial-name { font-size: 13px; font-weight: 600; color: var(--fg-1); }
.testimonial-role { font-size: 11px; color: var(--fg-3); letter-spacing: 0.04em; }
.testimonial-cta {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--fg-2);
  background: none; border: none;
  cursor: pointer;
  font-family: inherit;
  font-weight: 500;
}
.testimonial-cta:hover { color: var(--fg-1); }
.testimonial-cta svg { width: 12px; height: 12px; }

/* ============================================================
   6 PILLARS
   ============================================================ */
.pillars-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}
@media (max-width: 960px) { .pillars-wrap { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .pillars-wrap { grid-template-columns: 1fr; } }
.pillar {
  padding: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  border-radius: 16px;
  position: relative;
  transition: transform 200ms ease, border-color 200ms ease;
}
.pillar:hover {
  transform: translateY(-2px);
  border-color: rgba(126,40,245,0.4);
}
.pillar-num {
  font-family: var(--font-mono), monospace;
  font-size: 11px;
  color: var(--fg-3);
  letter-spacing: 0.12em;
  margin-bottom: 16px;
}
.pillar-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: grid; place-items: center;
  margin-bottom: 16px;
  background: rgba(126,40,245,0.12);
  border: 1px solid rgba(126,40,245,0.32);
}
.pillar-icon svg { width: 22px; height: 22px; color: var(--prism-stop-violet); stroke: currentColor; }
.pillar h4 {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}
.pillar p {
  margin: 0;
  font-size: 13px;
  color: var(--fg-2);
  line-height: 1.55;
}

.pillars-header {
  border-radius: 24px;
  padding: 56px;
  margin-bottom: 32px;
  background:
    radial-gradient(ellipse 400px 200px at 80% 0%, rgba(255,6,249,0.16), transparent),
    radial-gradient(ellipse 400px 200px at 0% 100%, rgba(48,170,182,0.16), transparent),
    linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  border: 1px solid var(--border-1);
  position: relative;
  overflow: hidden;
}
@media (max-width: 960px) { .pillars-header { padding: 32px; } }
.pillars-header-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 960px) { .pillars-header-inner { grid-template-columns: 1fr; } }
.pillars-header h2 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(36px, 4.4vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 12px 0 16px;
}
.pillars-header p { color: var(--fg-2); line-height: 1.6; margin: 0; font-size: 16px; }
.readiness-meter {
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--border-1);
  border-radius: 16px;
  padding: 24px;
  font-family: var(--font-mono), monospace;
}
.readiness-meter .label { font-size: 11px; color: var(--fg-3); letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 16px; }
.readiness-meter .score { font-family: var(--font-sans); font-size: 56px; font-weight: 700; line-height: 1; letter-spacing: -0.03em; margin-bottom: 4px; /* prism gradient fill lives in marketing-components.css (M-04) */ }
.readiness-meter .verdict { font-size: 12px; color: var(--fg-2); margin-bottom: 16px; font-family: var(--font-sans); }
.readiness-bar { height: 6px; border-radius: 99px; background: rgba(255,255,255,0.08); overflow: hidden; margin-bottom: 16px; }
.readiness-bar > div { height: 100%; width: 73%; background: var(--prism); border-radius: 99px; }
.readiness-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.readiness-tag {
  /* Obra outline badge — used as a pill (round) here */
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.5;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: transparent;
  border: 1px solid var(--border-1);
  color: var(--fg-2);
}

/* ============================================================
   CASE STUDIES
   ============================================================ */
.cases {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  grid-template-rows: 380px 380px;
  gap: 16px;
}
@media (max-width: 1024px) { .cases { grid-template-columns: 1fr 1fr; grid-template-rows: auto; } .case.featured { grid-column: span 2; } }
@media (max-width: 700px) { .cases { grid-template-columns: 1fr; } .case.featured { grid-column: span 1; } }
.case {
  padding: 28px;
  border-radius: 16px;
  border: 1px solid var(--border-1);
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  display: flex; flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: transform 200ms ease, border-color 200ms ease;
  cursor: pointer;
}
.case:hover { transform: translateY(-3px); border-color: var(--border-2); }
.case.featured { grid-row: span 2; }
.case-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.case-client {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--fg-2);
}
.case-tag {
  /* Obra outline badge */
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.5;
  padding: 3px 8px;
  border-radius: var(--r-md);
  background: transparent;
  color: var(--fg-2);
  border: 1px solid var(--border-1);
}
.case h4 {
  font-family: var(--font-sans);
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -0.015em;
  font-weight: 700;
  margin: 24px 0 12px;
  color: var(--fg-1);
}
.case.featured h4 { font-size: 30px; }
.case p { color: var(--fg-2); font-size: 13px; line-height: 1.55; margin: 0; }
.case-result {
  margin-top: 24px;
  display: flex; align-items: center; gap: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border-1);
}
.case-result .kpi {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  /* prism gradient fill lives in marketing-components.css (M-04) */
}
.case-result .label {
  font-size: 11px; color: var(--fg-3);
  letter-spacing: 0.05em;
  flex: 1;
}
.case.featured .case-result .kpi { font-size: 38px; }

/* Homepage case teaser: only 3 cards — keep them equal so the featured
   card doesn't stretch to a 2-row height with empty space beside it.
   align-items:start lets each card hug its own content height. */
#cases-teaser .cases { grid-template-columns: repeat(3, 1fr); grid-auto-rows: auto; align-items: start; }
#cases-teaser .case.featured { grid-row: auto; grid-column: auto; }
#cases-teaser .case.featured h4 { font-size: 22px; }
#cases-teaser .case.featured .case-result .kpi { font-size: 28px; }
@media (max-width: 920px) {
  #cases-teaser .cases { grid-template-columns: 1fr; grid-auto-rows: auto; }
}

/* ============================================================
   PARTNERS + CERTS
   ============================================================ */
.split-pc {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 880px) { .split-pc { grid-template-columns: 1fr; } }
.tile {
  padding: 36px;
  border-radius: 20px;
  border: 1px solid var(--border-1);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  position: relative;
  overflow: hidden;
}
.tile h3 {
  font-family: var(--font-sans);
  font-size: 26px;
  letter-spacing: -0.02em;
  margin: 0 0 8px;
}
.tile > .sub { color: var(--fg-2); font-size: 14px; line-height: 1.6; margin: 0 0 24px; max-width: 400px; }
.partner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.partner {
  padding: 16px;
  border-radius: 12px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border-1);
  transition: border-color 180ms ease, background 180ms ease;
}
.partner:hover { border-color: var(--border-2); }
.partner-name {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.005em;
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 4px;
}
.partner-name .tier {
  /* Obra primary badge */
  font-family: var(--font-sans);
  font-size: 11px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.5;
  padding: 2px 6px;
  border-radius: var(--r-md);
  background: var(--fg-1);
  color: var(--bg-panel);
}
.partner-desc {
  font-size: 12px; color: var(--fg-3); line-height: 1.5;
}
.cert-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.cert {
  padding: 14px 16px;
  border-radius: 10px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border-1);
  display: flex; align-items: center; gap: 12px;
}
.cert-icon {
  width: 32px; height: 32px;
  border-radius: 6px;
  display: grid; place-items: center;
  flex-shrink: 0;
  background: rgba(255,255,255,0.06);
  font-family: var(--font-mono), monospace;
  font-weight: 700;
  font-size: 11px;
  color: var(--fg-1);
}
.cert.lvl5 .cert-icon { background: var(--prism); color: white; }
.cert-text { min-width: 0; }
.cert-name { font-weight: 600; font-size: 13px; line-height: 1.2; }
.cert-meta { font-size: 11px; color: var(--fg-3); letter-spacing: 0.04em; margin-top: 2px; }
.cert-progress {
  /* Obra warning status badge */
  display: inline-flex; align-items: center;
  font-family: var(--font-sans);
  font-size: 11px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.5;
  padding: 2px 6px;
  border-radius: var(--r-md);
  background: rgba(212, 114, 2, 0.18);
  color: var(--warning);
  margin-left: 6px;
  border: 1px solid transparent;
}

/* ============================================================
   TECH HUBS / SKILLS MATRIX
   ============================================================ */
.tech-matrix {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
@media (max-width: 1100px) { .tech-matrix { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .tech-matrix { grid-template-columns: 1fr; } }
.tech-cat {
  padding: 28px;
  border-radius: 16px;
  border: 1px solid var(--border-1);
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  position: relative;
}
.tech-cat-head { display: flex; align-items: center; gap: 12px; margin-bottom: 6px; }
.tech-cat-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.05);
  display: grid; place-items: center;
  color: var(--prism-stop-teal);
}
.tech-cat-icon svg { width: 18px; height: 18px; }
.tech-cat h4 {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0;
}
.tech-cat > .meta { font-size: 11px; color: var(--fg-3); letter-spacing: 0.06em; text-transform: uppercase; margin: 0 0 20px 48px; }
.tech-stack {
  display: flex; flex-wrap: wrap; gap: 6px;
  list-style: none; padding: 0; margin: 0;
}
.tech-stack li {
  /* Obra outline-style chip — single-line tag */
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.5;
  padding: 3px 8px;
  border-radius: var(--r-md);
  background: transparent;
  border: 1px solid var(--border-1);
  color: var(--fg-1);
  transition: background 140ms ease, border-color 140ms ease;
}
.tech-stack li:hover { background: rgba(126, 40, 245, 0.08); border-color: rgba(126, 40, 245, 0.35); }
.tech-stack li.hot { background: rgba(126, 40, 245, 0.14); border-color: rgba(126, 40, 245, 0.4); color: var(--fg-1); }

/* Other capability rail */
.cap-rail {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 24px;
}
@media (max-width: 900px) { .cap-rail { grid-template-columns: 1fr 1fr; } }
.cap {
  padding: 20px;
  border-radius: 12px;
  border: 1px solid var(--border-1);
  background: rgba(0,0,0,0.25);
}
.cap-name { font-size: 13px; font-weight: 600; margin-bottom: 6px; }
.cap-list { font-size: 11px; color: var(--fg-3); line-height: 1.6; }

/* ============================================================
   SERVICES (Run / Managed)
   ============================================================ */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 960px) { .svc-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .svc-grid { grid-template-columns: 1fr; } }

.svc {
  padding: 28px;
  border-radius: 16px;
  border: 1px solid var(--border-1);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  position: relative;
  overflow: hidden;
  transition: border-color 200ms ease, transform 200ms ease;
}
.svc:hover { border-color: var(--border-2); transform: translateY(-2px); }
.svc.featured {
  grid-column: span 2;
  background:
    radial-gradient(ellipse 500px 240px at 0% 100%, rgba(126,40,245,0.18), transparent 70%),
    linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.01));
}
@media (max-width: 640px) { .svc.featured { grid-column: span 1; } }
.svc-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 24px; }
.svc-num {
  /* Obra ghost badge — the SRV / NN counter */
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--fg-3);
}
.svc-sla {
  /* Obra info status badge */
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.5;
  padding: 3px 8px;
  border-radius: var(--r-md);
  background: rgba(48,170,182,0.18);
  color: var(--info);
  border: 1px solid transparent;
}
.svc-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.05);
  display: grid; place-items: center;
  color: var(--fg-1);
}
.svc-icon svg { width: 20px; height: 20px; }
.svc.featured .svc-icon {
  background: var(--prism);
  color: white;
}
.svc h4 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.015em;
  line-height: 1.15;
  margin: 16px 0 6px;
}
.svc.featured h4 { font-size: 28px; }
.svc-tag {
  /* Obra secondary badge */
  display: inline-flex; align-items: center;
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.5;
  padding: 3px 8px;
  border-radius: var(--r-md);
  background: var(--bg-elevated);
  color: var(--fg-1);
  margin-bottom: 10px;
  text-transform: none;
}
.svc p { font-size: 13px; color: var(--fg-2); line-height: 1.55; margin: 0 0 16px; }
/* .svc-list bullets — moved to marketing-components.css (M-07). */

/* ============================================================
   LOCAL IMPACT
   ============================================================ */
.impact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 32px;
  align-items: start;
}
@media (max-width: 960px) { .impact-grid { grid-template-columns: 1fr; } }

.impact-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.impact-stat {
  padding: 28px;
  border-radius: 16px;
  border: 1px solid var(--border-1);
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  position: relative;
}
.impact-stat-num {
  font-family: var(--font-sans);
  font-size: 52px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 6px;
  /* prism gradient fill lives in marketing-components.css (M-04) */
}
.impact-stat-num.plain { /* override lives in marketing-components.css (M-04) */ }
.impact-stat-label { font-size: 13px; color: var(--fg-2); font-weight: 500; margin-bottom: 4px; }
.impact-stat-sub { font-size: 11px; color: var(--fg-3); line-height: 1.5; letter-spacing: 0.02em; }

.impact-manifesto {
  padding: 36px;
  border-radius: 20px;
  border: 1px solid var(--border-1);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.01));
  position: relative;
  overflow: hidden;
}
.impact-manifesto::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 400px 200px at 100% 0%, rgba(48,170,182,0.18), transparent 60%);
  pointer-events: none;
}
.impact-manifesto > * { position: relative; }
.impact-manifesto h3 {
  font-family: var(--font-sans);
  font-size: 28px;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 12px 0 16px;
}
.impact-manifesto p { color: var(--fg-2); font-size: 14px; line-height: 1.65; margin: 0 0 14px; }
.impact-manifesto p:last-child { margin-bottom: 0; }

/* ----- R&D / Researchers ----- */
.rnd {
  margin-top: 56px;
  padding: 48px;
  border-radius: 24px;
  border: 1px solid var(--border-1);
  background:
    radial-gradient(ellipse 600px 280px at 0% 0%, rgba(255,6,249,0.10), transparent 60%),
    radial-gradient(ellipse 600px 280px at 100% 100%, rgba(48,170,182,0.10), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.01));
  position: relative;
  overflow: hidden;
}
@media (max-width: 720px) { .rnd { padding: 28px; } }
.rnd-head {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; align-items: end;
  margin-bottom: 36px;
}
@media (max-width: 800px) { .rnd-head { grid-template-columns: 1fr; gap: 16px; } }
.rnd-head h3 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(28px, 3.4vw, 40px);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 12px 0 0;
}
.rnd-head p { color: var(--fg-2); font-size: 14px; line-height: 1.65; margin: 0; }

.rnd-list {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 16px;
}
@media (max-width: 1024px) { .rnd-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .rnd-list { grid-template-columns: 1fr; } }

.researcher {
  padding: 24px;
  border-radius: 14px;
  border: 1px solid var(--border-1);
  background: rgba(0,0,0,0.3);
  display: flex; flex-direction: column;
  gap: 12px;
  transition: border-color 200ms ease, transform 200ms ease;
}
.researcher:hover { border-color: rgba(126,40,245,0.4); transform: translateY(-2px); }
.researcher-avatar {
  width: 48px; height: 48px;
  border-radius: 99px;
  display: grid; place-items: center;
  background: rgba(255,255,255,0.06);
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.researcher-avatar::before {
  content: ""; position: absolute; inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--prism);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
}
.researcher-avatar span {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 16px;
  color: var(--fg-1);
}
.researcher-avatar img {
  width: 100%; height: 100%;
  border-radius: inherit;
  object-fit: cover;
  display: block;
}
.researcher-name {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.researcher-role {
  font-size: 11px;
  color: var(--prism-stop-teal);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
}
.researcher-bio { font-size: 12px; color: var(--fg-2); line-height: 1.55; }
.researcher-tags {
  display: flex; flex-wrap: wrap; gap: 4px;
  margin-top: auto;
}
.researcher-tags span {
  /* Obra outline badge — small */
  font-family: var(--font-sans);
  font-size: 11px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.5;
  padding: 2px 6px;
  border-radius: var(--r-md);
  background: transparent;
  border: 1px solid var(--border-1);
  color: var(--fg-2);
}

.rnd-conf {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border-1);
  display: flex; flex-wrap: wrap; gap: 8px 24px;
  align-items: center;
  font-size: 12px;
  color: var(--fg-3);
}
.rnd-conf-label { letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; }
.rnd-conf-pill {
  /* Obra outline badge — round */
  font-family: var(--font-sans);
  font-size: 12px; font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.5;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: transparent;
  border: 1px solid var(--border-1);
  color: var(--fg-2);
}

/* ============================================================
   CTA / footer
   ============================================================ */
.cta-block {
  margin: 80px 0 0;
  padding: 80px 56px;
  border-radius: 32px;
  border: 1px solid var(--border-1);
  position: relative;
  overflow: hidden;
  text-align: center;
  background:
    radial-gradient(ellipse 600px 300px at 50% 100%, rgba(126,40,245,0.28), transparent 70%),
    radial-gradient(ellipse 800px 400px at 50% 0%, rgba(48,170,182,0.16), transparent 70%),
    rgba(0,0,0,0.4);
}
@media (max-width: 720px) { .cta-block { padding: 56px 24px; } }
.cta-block::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 400px 200px at 50% 50%, transparent 30%, #000 90%);
  -webkit-mask-image: radial-gradient(ellipse 400px 200px at 50% 50%, transparent 30%, #000 90%);
  opacity: 0.6;
  pointer-events: none;
}
.cta-block > * { position: relative; }
.cta-block h2 {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 12px 0 16px;
}
.cta-block p { color: var(--fg-2); margin: 0 auto 32px; max-width: 520px; font-size: 16px; line-height: 1.6; }
.cta-block .ctas { display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

.footer {
  padding: 64px 0 32px;
  border-top: 1px solid var(--border-1);
  margin-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-col h5 {
  font-size: 11px; color: var(--fg-3);
  letter-spacing: 0.12em; text-transform: uppercase;
  margin: 0 0 16px;
  font-weight: 600;
}
.footer-col a {
  display: block;
  color: var(--fg-2);
  text-decoration: none;
  font-size: 13px;
  padding: 4px 0;
  transition: color 120ms ease;
}
.footer-col a:hover { color: var(--fg-1); }
.footer-blurb { color: var(--fg-3); font-size: 13px; line-height: 1.6; margin: 16px 0 24px; max-width: 320px; }
.footer-meta {
  display: flex; justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border-1);
  font-size: 12px;
  color: var(--fg-3);
  flex-wrap: wrap; gap: 12px;
}
.footer-meta .stamps { display: flex; gap: 16px; align-items: center; }
.footer-meta .stamps span { display: inline-flex; gap: 6px; align-items: center; }
.footer-meta .stamps strong { color: var(--fg-2); font-weight: 600; }

/* ============================================================
   utility, animations
   ============================================================ */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.7,.3,1); }
.reveal.in { opacity: 1; transform: none; }
.spin-slow { animation: spin 24s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* shimmer scan line for hero compute */
.scanline {
  position: absolute; left: 0; right: 0;
  height: 80px;
  background: linear-gradient(180deg, transparent, rgba(48,170,182,0.18), transparent);
  pointer-events: none;
  animation: scan 4s ease-in-out infinite;
}
@keyframes scan {
  0% { top: -80px; }
  100% { top: 100%; }
}