/* ============================================================
   JYOTVIRA — Components
   components.css: nav, buttons, cards, badges, sections, footer
   ============================================================ */

/* ============================================================
   NAVIGATION
   ============================================================ */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: background var(--transition-base), border-color var(--transition-base);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(242, 246, 255, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: var(--color-border);
  box-shadow: 0 1px 12px rgba(11,29,58,0.06);
}

.nav__inner {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 1024px) {
  .nav__inner { padding-inline: var(--space-12); }
}

.nav__logo {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.nav__logo-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-gold);
  box-shadow: 0 0 8px rgba(200,149,32,0.6);
}

/* Logo container — clean on light nav */
.nav__logo-pill {
  background: transparent;
  border-radius: var(--radius-sm);
  padding: 4px 0;
  display: flex;
  align-items: center;
  transition: opacity var(--transition-fast);
}

.nav__logo-pill:hover { opacity: 0.92; }

/* nav__logo-img: authoritative height in layout.css — base display only */
.nav__logo-img {
  width: auto;
  display: block;
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-8);
}

@media (min-width: 1024px) {
  .nav__links { display: flex; }
}

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.nav__link:hover { color: var(--color-text-primary); }

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-gold);
  transition: width var(--transition-base);
}

.nav__link:hover::after { width: 100%; }

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Hamburger */
.nav__hamburger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  cursor: pointer;
}

@media (min-width: 1024px) {
  .nav__hamburger { display: none; }
}

.nav__hamburger span {
  display: block;
  height: 1.5px;
  background: var(--color-text-primary);
  transition: transform var(--transition-base), opacity var(--transition-base), width var(--transition-base);
  transform-origin: center;
}

.nav__hamburger span:nth-child(3) { width: 65%; }

.nav__hamburger.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.active span:nth-child(2) { opacity: 0; }
.nav__hamburger.active span:nth-child(3) { width: 100%; transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile Menu */
.nav__mobile {
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  z-index: 99;
  display: flex;
  flex-direction: column;
  padding: var(--space-8) var(--space-6);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  border-top: 1px solid var(--color-border);
}

.nav__mobile.open { transform: translateX(0); }

@media (min-width: 1024px) {
  .nav__mobile { display: none !important; }
}

.nav__mobile-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  flex: 1;
}

.nav__mobile-link {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text-secondary);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border);
  transition: color var(--transition-fast);
}

.nav__mobile-link:hover { color: var(--color-text-primary); }

.nav__mobile-cta {
  margin-top: var(--space-8);
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius);
  padding: 12px 24px;
  transition: background var(--transition-fast), border-color var(--transition-fast),
              color var(--transition-fast), transform var(--transition-fast),
              box-shadow var(--transition-fast);
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
}

.btn:active { transform: translateY(0) !important; }

/* Primary */
.btn--primary {
  background: var(--color-cta);
  color: #fff;
  border: 1px solid var(--color-cta);
}

.btn--primary:hover {
  background: var(--color-cta-hover);
  border-color: var(--color-cta-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px var(--color-cta-glow);
}

/* Ghost */
.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border: 1.5px solid rgba(11,29,58,0.28);
}

.btn--ghost:hover {
  background: rgba(11,29,58,0.04);
  border-color: var(--color-text-primary);
  color: var(--color-text-primary);
  transform: translateY(-1px);
}

/* Small variant */
.btn--sm {
  font-size: var(--text-xs);
  padding: 8px 16px;
}

/* Large variant */
.btn--lg {
  font-size: var(--text-base);
  padding: 16px 32px;
}

/* ============================================================
   STATUS BADGES
   ============================================================ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  border: 1px solid;
}

.badge::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.badge[data-status="live"] {
  background: rgba(16,185,129,0.12);
  color: #10B981;
  border-color: rgba(16,185,129,0.3);
}

.badge[data-status="pilot"] {
  background: rgba(245,158,11,0.12);
  color: #F59E0B;
  border-color: rgba(245,158,11,0.3);
}

.badge[data-status="beta"] {
  background: rgba(59,130,246,0.12);
  color: #3B82F6;
  border-color: rgba(59,130,246,0.3);
}

.badge[data-status="building"] {
  background: rgba(212,168,67,0.12);
  color: #D4A843;
  border-color: rgba(212,168,67,0.3);
}

.badge[data-status="research"] {
  background: rgba(139,92,246,0.12);
  color: #8B5CF6;
  border-color: rgba(139,92,246,0.3);
}

/* ============================================================
   PRODUCT CARDS
   ============================================================ */

.product-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.product-card:hover {
  border-color: var(--color-border-glow);
  box-shadow: 0 4px 24px rgba(11,29,58,0.07);
}

.product-card__badge {
  position: absolute;
  top: 20px;
  right: 20px;
}

.product-card__icon {
  width: 44px;
  height: 44px;
  background: var(--color-gold-subtle);
  border: 1px solid rgba(212,168,67,0.18);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.product-card__icon svg {
  width: 22px;
  height: 22px;
  color: var(--color-gold);
}

.product-card__title {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  padding-right: 80px;
  line-height: 1.3;
}

.product-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.product-tag {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 2px 8px;
}

.product-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__cta {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-cta);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  transition: gap var(--transition-fast), color var(--transition-fast);
  margin-top: auto;
}

.product-card__cta:hover {
  color: var(--color-cta-hover);
  gap: var(--space-3);
}

/* Secondary product cards (Pilot / Building) — visually de-emphasised */
.product-card[data-tier="secondary"] {
  opacity: 0.72;
  border-style: dashed;
}
.product-card[data-tier="secondary"]:hover {
  opacity: 1;
  border-style: solid;
}

/* Industry context line */
.industry-item__context {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-top: var(--space-1);
}

/* Trust strip */
.trust-strip {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-12);
  text-align: center;
  margin-bottom: var(--space-12);
}
.trust-strip__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}
.trust-strip__headline {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-6);
}
.trust-strip__points {
  display: flex;
  justify-content: center;
  gap: var(--space-12);
  flex-wrap: wrap;
}
.trust-strip__point {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
}
.trust-strip__point-value {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: var(--tracking-tight);
}
.trust-strip__point-label {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  max-width: 140px;
  text-align: center;
  line-height: 1.4;
}

@media (max-width: 640px) {
  .trust-strip {
    padding: var(--space-6) var(--space-4);
  }
  .trust-strip__points {
    gap: var(--space-6);
  }
}

/* ============================================================
   SERVICE CARDS
   ============================================================ */

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-7);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.service-card:hover {
  border-color: var(--color-border-glow);
  transform: translateY(-2px);
}

.service-card__icon {
  width: 40px;
  height: 40px;
  margin-bottom: var(--space-4);
  color: var(--color-gold);
}

.service-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
  letter-spacing: var(--tracking-tight);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ============================================================
   METRICS / CREDIBILITY BAR
   ============================================================ */

.metrics-bar {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

@media (min-width: 640px) {
  .metrics-bar { grid-template-columns: repeat(4, 1fr); }
}

.metric-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.metric-item__number {
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.metric-item__number .metric-suffix {
  font-size: var(--text-2xl);
  color: var(--color-gold);
}

.metric-item__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* ============================================================
   INDUSTRY GRID
   ============================================================ */

.industry-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-6) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: border-color var(--transition-base), background var(--transition-base);
}

.industry-item:hover {
  border-color: var(--color-border-glow);
  background: var(--color-surface-2);
}

.industry-item__icon {
  width: 48px;
  height: 48px;
  background: var(--color-gold-subtle);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
}

.industry-item__name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.3;
}

/* ============================================================
   LAB SECTION
   ============================================================ */

.lab-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base);
}

.lab-item:hover { border-color: var(--color-border-glow); }

.lab-item__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-ai);
  flex-shrink: 0;
  margin-top: 6px;
  box-shadow: 0 0 12px var(--color-ai-glow);
}

.lab-item__content { flex: 1; }

.lab-item__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-2);
  flex-wrap: wrap;
}

.lab-item__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text-primary);
}

.lab-item__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ============================================================
   WHY JYOTVIRA CARDS
   ============================================================ */

.why-card {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.why-card:hover { border-color: var(--color-border-glow); }

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-gold), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.why-card:hover::before { opacity: 1; }

.why-card__number {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-gold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.why-card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-3);
}

.why-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* ============================================================
   FINAL CTA BANNER
   ============================================================ */

.cta-banner {
  background: var(--color-surface-dark);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-xl);
  padding: clamp(3rem, 6vw, 5rem) clamp(2rem, 5vw, 5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -80px;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 400px;
  background: radial-gradient(circle, rgba(26,94,200,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-gold-light);
  margin-bottom: var(--space-4);
}

.cta-banner__heading {
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: 700;
  color: var(--color-dark-text-primary);
  letter-spacing: var(--tracking-tight);
  max-width: 640px;
  margin-inline: auto;
  margin-bottom: var(--space-4);
  line-height: 1.15;
}

.cta-banner__sub {
  font-size: var(--text-lg);
  color: var(--color-dark-text-secondary);
  max-width: 480px;
  margin-inline: auto;
  margin-bottom: var(--space-8);
}

.cta-banner__actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* Ghost button inside dark CTA banner */
.cta-banner .btn--ghost {
  color: rgba(240,244,255,0.65);
  border-color: rgba(240,244,255,0.2);
}

.cta-banner .btn--ghost:hover {
  color: var(--color-dark-text-primary);
  border-color: rgba(240,244,255,0.4);
  background: rgba(255,255,255,0.05);
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
  background: var(--color-surface-dark);
  border-top: 1px solid var(--color-dark-border);
  padding-block: var(--space-16) var(--space-12);
}

/* Footer text overrides — always on dark surface */
.footer .footer__logo { color: var(--color-dark-text-primary); }
.footer .footer__tagline { color: var(--color-dark-text-muted); }
.footer .footer__col-heading { color: var(--color-dark-text-muted); }
.footer .footer__link { color: var(--color-dark-text-secondary); }
.footer .footer__link:hover { color: var(--color-dark-text-primary); }
.footer .footer__copy { color: var(--color-dark-text-muted); }
.footer .footer__legal a { color: var(--color-dark-text-muted); }
.footer .footer__legal a:hover { color: var(--color-dark-text-secondary); }
.footer .footer__bottom { border-top-color: var(--color-dark-border); }
.footer .nav__logo-dot { background: var(--color-gold); }

.footer__top {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

@media (min-width: 768px) {
  .footer__top {
    grid-template-columns: 2fr repeat(3, 1fr);
  }
}

.footer__brand { max-width: 280px; }

.footer__logo {
  display: inline-flex;
  align-items: center;
  margin-bottom: var(--space-5);
  /* White pill: lets brand colours show on dark footer background */
  background: rgba(255,255,255,0.96);
  border-radius: 16px;
  padding: 6px 12px 6px 8px;
  box-shadow: 0 1px 6px rgba(0,0,0,0.18);
  align-self: flex-start;  /* don't stretch to column width */
}

/* Footer logo: clean brand colours — no filter/invert */
.footer__logo-img {
  height: 54px;   /* 54px CSS = ~47px visual artwork (matches mobile nav) */
  width: auto;
  display: block;
  filter: none;
  opacity: 1;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.footer__col-heading {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer__link:hover { color: var(--color-text-primary); }

.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  text-align: center;
}

@media (min-width: 640px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer__copy {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
  justify-content: center;
}

.footer__legal a {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.footer__legal a:hover { color: var(--color-text-secondary); }

/* ============================================================
   HERO SPECIFIC
   ============================================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 700px;
  background: radial-gradient(ellipse at center, rgba(184,134,11,0.06) 0%, rgba(26,94,200,0.04) 50%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 160px;
  background: linear-gradient(to bottom, transparent, var(--color-bg));
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  padding-block: var(--space-16) var(--space-24);
  width: 100%;
  min-width: 0; /* prevent grid blowout from inline-flex children */
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-secondary);
  background: rgba(11,29,58,0.05);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 5px 14px;
  margin-bottom: var(--space-6);
}

.hero__eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-gold);
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero__headline {
  font-size: clamp(var(--text-5xl), 7vw, var(--text-7xl));
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  line-height: 1.08;
  max-width: 820px;
  margin-bottom: var(--space-6);
}

.hero__headline .accent { color: var(--color-gold); }

.hero__subheadline {
  font-size: clamp(var(--text-base), 2vw, var(--text-xl));
  color: var(--color-text-secondary);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-12);
}

/* Grid overlay — very subtle warm lines on light bg */
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(11,29,58,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11,29,58,0.025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse at 50% 0%, black 0%, transparent 60%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 0%, black 0%, transparent 60%);
  pointer-events: none;
}

/* ============================================================
   MOBILE STICKY CTA
   ============================================================ */

.mobile-sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-3) var(--space-4);
  background: rgba(242,246,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 16px rgba(11,29,58,0.08);
  z-index: 90;
  display: flex;
  display: none;
}

@media (max-width: 1023px) {
  .mobile-sticky-cta { display: flex; }
}

.mobile-sticky-cta .btn { width: 100%; justify-content: center; }

/* Push footer above mobile CTA */
@media (max-width: 1023px) {
  body { padding-bottom: 72px; }
}

/* ============================================================
   CONVICTION SECTION
   ============================================================ */

.convictions-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .convictions-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
  }
}

/* Card base */
.conviction-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  border-left: 2px solid transparent;
  overflow: hidden;
  transition: border-color var(--transition-base), border-left-color var(--transition-base),
              box-shadow var(--transition-base);
  cursor: pointer;
}

.conviction-card:hover,
.conviction-card.is-open {
  border-color: var(--color-border-glow);
  border-left-color: var(--color-gold);
  box-shadow: 0 4px 24px rgba(11,29,58,0.08);
}

/* Card header — always visible */
.conviction-card__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-6) var(--space-6) var(--space-6) calc(var(--space-6) - 2px);
  position: relative;
  user-select: none;
}

.conviction-card__num {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-gold);
  letter-spacing: var(--tracking-wider);
  flex-shrink: 0;
  margin-top: 3px;
  min-width: 24px;
}

.conviction-card__titles {
  flex: 1;
}

.conviction-card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  line-height: 1.25;
  margin-bottom: var(--space-2);
}

.conviction-card__summary {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Toggle icon */
.conviction-card__toggle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  line-height: 1;
  flex-shrink: 0;
  transition: border-color var(--transition-fast), color var(--transition-fast),
              transform var(--transition-base), background var(--transition-fast);
  cursor: pointer;
  font-weight: 300;
}

.conviction-card:hover .conviction-card__toggle,
.conviction-card.is-open .conviction-card__toggle {
  border-color: var(--color-gold);
  color: var(--color-gold);
  background: var(--color-gold-subtle);
}

.conviction-card.is-open .conviction-card__toggle {
  transform: rotate(45deg);
}

/* Expanded body */
.conviction-card__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 320ms ease, opacity 280ms ease;
  opacity: 0;
}

.conviction-card.is-open .conviction-card__body {
  max-height: 600px;
  opacity: 1;
}

.conviction-card__body-inner {
  padding: 0 var(--space-6) var(--space-6) calc(var(--space-6) - 2px + 24px + var(--space-4));
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* Belief block */
.conviction-belief {
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
}

.conviction-belief p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.75;
}

/* Product example block */
.conviction-product {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.conviction-block-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.conviction-product__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.conviction-product__link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-cta);
  background: rgba(37,99,235,0.08);
  border: 1px solid rgba(37,99,235,0.2);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  text-decoration: none;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.conviction-product__link:hover {
  background: rgba(37,99,235,0.14);
  border-color: rgba(37,99,235,0.35);
}

/* Outcome block */
.conviction-outcome {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.conviction-outcome__text {
  font-size: var(--text-sm);
  color: var(--color-ai);
  line-height: 1.6;
  font-style: italic;
  padding-left: var(--space-3);
  border-left: 2px solid var(--color-ai);
}

/* ============================================================
   FEATURED SERVICE CARDS (2-up primary)
   ============================================================ */

.services-featured {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

@media (min-width: 768px) {
  .services-featured { grid-template-columns: repeat(2, 1fr); }
}

.service-card--featured {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-glow);
  border-top: 2px solid var(--color-gold);
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  position: relative;
}

.service-card--featured:hover {
  box-shadow: 0 6px 32px rgba(11,29,58,0.08);
  border-color: var(--color-gold);
}

.service-card--featured .service-card__icon {
  width: 48px;
  height: 48px;
  color: var(--color-gold);
}

.service-card--featured .service-card__title {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.service-card--featured .service-card__desc {
  font-size: var(--text-base);
  line-height: 1.7;
}

.service-card--featured .service-card__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-gold);
  background: var(--color-gold-subtle);
  border: 1px solid rgba(200,149,32,0.2);
  border-radius: var(--radius-sm);
  padding: 3px 9px;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

/* Supporting service grid — 3 col on desktop */
.services-supporting {
  grid-template-columns: 1fr;
  gap: var(--space-4);  /* intentionally tighter than featured cards */
}

@media (min-width: 640px) {
  .services-supporting { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .services-supporting { grid-template-columns: repeat(3, 1fr); }
}

/* ============================================================
   FOUNDER BLOCK
   ============================================================ */

.founder-block {
  margin-top: var(--space-12);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-gold);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.founder-block:hover {
  border-color: var(--color-border-glow);
  border-left-color: var(--color-gold);
}

.founder-block__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  padding: var(--space-8);
}

@media (min-width: 768px) {
  .founder-block__inner {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

.founder-block__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-3);
}

.founder-block__text p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 580px;
}

.founder-block__meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .founder-block__meta {
    text-align: right;
  }
}

.founder-block__name {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
}

.founder-block__detail {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wide);
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */

.page-hero {
  padding-top: calc(var(--nav-height) + var(--space-16));
  padding-bottom: var(--space-16);
  background: var(--color-bg);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% -10%, rgba(184,134,11,0.05) 0%, rgba(26,94,200,0.04) 50%, transparent 70%);
  pointer-events: none;
}

.page-hero--compact {
  padding-top: calc(var(--nav-height) + var(--space-12));
  padding-bottom: var(--space-12);
}

.page-hero__content {
  max-width: 780px;
}

.page-hero__heading {
  font-size: clamp(var(--text-4xl), 6vw, var(--text-6xl));
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  line-height: 1.1;
  margin: var(--space-4) 0 var(--space-6);
}

.page-hero__sub {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 640px;
}

.page-hero__pills {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-8);
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  border-radius: 999px;
  font-size: var(--text-sm);
  font-weight: 600;
  border: 1px solid;
  text-decoration: none;
  transition: opacity var(--transition-fast);
}
.pill:hover { opacity: 0.8; }
.pill--live    { color: var(--color-success); border-color: rgba(16,185,129,0.3); background: rgba(16,185,129,0.06); }
.pill--pilot   { color: var(--color-warning); border-color: rgba(245,158,11,0.3); background: rgba(245,158,11,0.06); }
.pill--building { color: var(--color-info); border-color: rgba(37,99,235,0.3); background: rgba(37,99,235,0.06); }

/* ============================================================
   NAV ACTIVE LINK
   ============================================================ */

.nav__link--active {
  color: var(--color-text-primary) !important;
  font-weight: 600;
}

/* ============================================================
   PRODUCT DETAIL (products.html)
   ============================================================ */

.product-detail {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
  transition: border-color var(--transition-base);
}

.product-detail:hover {
  border-color: var(--color-border-glow);
}

.product-detail--secondary {
  opacity: 0.88;
  border-style: dashed;
}

.product-detail--secondary:hover {
  opacity: 1;
  border-style: solid;
}

.product-detail__header {
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
  margin-bottom: var(--space-8);
}

.product-detail__icon {
  width: 52px;
  height: 52px;
  background: var(--color-gold-subtle);
  border: 1px solid rgba(212,168,67,0.18);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-gold);
}

.product-detail__meta {
  flex: 1;
  min-width: 0;
}

.product-detail__title-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-2);
}

.product-detail__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
}

.product-detail__tagline {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.product-detail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.product-detail__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-8);
}

.product-detail__subhead {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.product-detail__col p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.product-detail__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.product-detail__list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding-left: var(--space-6);
  position: relative;
  line-height: 1.5;
}

.product-detail__list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-size: var(--text-xs);
}

.product-detail__footer {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}

@media (max-width: 768px) {
  .product-detail__header {
    flex-direction: column;
    gap: var(--space-4);
  }
  .product-detail__body {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

/* ============================================================
   PRODUCT MATRIX TABLE
   ============================================================ */

.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.product-matrix {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.product-matrix thead {
  background: var(--color-surface);
}

.product-matrix th {
  padding: var(--space-4) var(--space-6);
  text-align: left;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  white-space: nowrap;
  border-bottom: 1px solid var(--color-border);
}

.product-matrix td {
  padding: var(--space-3) var(--space-6);
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
  vertical-align: middle;
}

.product-matrix tbody tr:last-child td {
  border-bottom: none;
}

.product-matrix tbody tr:hover td {
  background: rgba(255,255,255,0.02);
}

.product-matrix td strong {
  color: var(--color-text-primary);
  font-weight: 500;
}

.product-matrix td.matrix-yes {
  color: var(--color-success);
  font-weight: 700;
  text-align: center;
  background: rgba(5,150,105,0.07);
}

.product-matrix th:not(:first-child) {
  text-align: center;
}

/* ============================================================
   INDUSTRY DETAIL (industries.html)
   ============================================================ */

.industry-detail {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.industry-detail__header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-6);
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.industry-detail__icon {
  width: 56px;
  height: 56px;
  background: var(--color-gold-subtle);
  border: 1px solid rgba(212,168,67,0.18);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-gold);
}

.industry-detail__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
}

.industry-detail__subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.industry-detail__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.industry-detail__subhead {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.industry-detail__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.industry-detail__list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding-left: var(--space-6);
  position: relative;
  line-height: 1.5;
}

.industry-detail__list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--color-text-muted);
}

.industry-product-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.industry-product-link {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-4);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.industry-product-link:hover {
  border-color: var(--color-gold);
  background: var(--color-gold-subtle);
}

.industry-product-link__name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gold);
}

.industry-product-link__desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
}

@media (max-width: 768px) {
  .industry-detail__header {
    flex-direction: column;
    gap: var(--space-4);
  }
  .industry-detail__body {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

/* ============================================================
   LAB DETAIL (lab.html)
   ============================================================ */

.lab-detail {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  margin-bottom: var(--space-8);
}

.lab-detail__header {
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.lab-detail__title-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-3);
}

.lab-detail__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
}

.lab-detail__tagline {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
}

.lab-detail__body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.lab-detail__subhead {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.lab-detail__col p {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.lab-detail__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}

.lab-detail__list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding-left: var(--space-6);
  position: relative;
  line-height: 1.5;
}

.lab-detail__list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-size: var(--text-xs);
}

.lab-detail__origin {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  padding: var(--space-3) var(--space-4);
  background: var(--color-gold-subtle);
  border: 1px solid rgba(200,149,32,0.2);
  border-radius: var(--radius);
  font-size: var(--text-xs);
}

.lab-detail__origin-label {
  color: var(--color-text-muted);
  font-weight: 600;
}

.lab-detail__origin a {
  color: var(--color-gold);
  font-weight: 600;
}

@media (max-width: 768px) {
  .lab-detail__body {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

/* ============================================================
   FOUNDER FULL (about.html)
   ============================================================ */

.founder-full {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-8);
  align-items: start;
}

.founder-full__profile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  min-width: 160px;
}

.founder-full__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-gold-subtle);
  border: 2px solid var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: var(--tracking-wide);
}

.founder-full__details {
  text-align: center;
}

.founder-full__name {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text-primary);
}

.founder-full__role {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  margin-top: var(--space-1);
}

.founder-full__location {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.founder-full__reg {
  font-size: var(--text-xs);
  font-family: var(--font-mono);
  color: var(--color-gold) !important;
}

.founder-full__bio {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.founder-full__bio p {
  font-size: var(--text-base);
  color: var(--color-text-secondary);
  line-height: 1.75;
}

@media (max-width: 640px) {
  .founder-full {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  .founder-full__profile {
    flex-direction: row;
    min-width: 0;
  }
  .founder-full__details {
    text-align: left;
  }
}

/* ============================================================
   PROSE BLOCK (about.html story)
   ============================================================ */

.prose-block {
  max-width: 680px;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.prose-block p {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* ============================================================
   PROCESS STEPS (services.html)
   ============================================================ */

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  left: 28px;
  top: calc(var(--space-6) + 56px + 4px);
  bottom: 28px;
  width: 1px;
  background: linear-gradient(to bottom, var(--color-gold), transparent);
}

.process-step {
  display: flex;
  gap: var(--space-8);
  padding: var(--space-6) 0;
  position: relative;
}

.process-step__num {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gold);
  z-index: 1;
}

.process-step__content {
  flex: 1;
  padding-top: var(--space-2);
}

.process-step__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.process-step__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 560px;
}

/* ============================================================
   ENGAGEMENT CARDS (services.html)
   ============================================================ */

.engagement-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: border-color var(--transition-base);
}

.engagement-card:hover {
  border-color: var(--color-border-glow);
}

.engagement-card__type {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-gold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-3);
}

.engagement-card__title {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-4);
}

.engagement-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.engagement-card__fit {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  padding: var(--space-3);
  background: var(--color-surface-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  line-height: 1.5;
}

/* ============================================================
   SERVICE CARD POINTS (services.html)
   ============================================================ */

.service-card__points {
  list-style: none;
  padding: 0;
  margin-top: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.service-card__points li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding-left: var(--space-5);
  position: relative;
  line-height: 1.5;
}

.service-card__points li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-size: var(--text-xs);
  font-weight: 700;
}

/* ============================================================
   ROLES (careers.html)
   ============================================================ */

.roles-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.role-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: border-color var(--transition-base);
}

.role-card:hover {
  border-color: var(--color-border-glow);
}

.role-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.role-card__title {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.role-card__meta {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.role-card__type,
.role-card__location {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  padding: 2px var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}

.role-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin-bottom: var(--space-4);
}

.role-card__skills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

@media (max-width: 640px) {
  .role-card__header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ============================================================
   CONTACT FORM (contact.html)
   ============================================================ */

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: var(--space-12);
  align-items: start;
}

.contact-form-wrapper__heading {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--color-text-primary);
  letter-spacing: var(--tracking-tight);
  margin-bottom: var(--space-8);
}

.form-group {
  margin-bottom: var(--space-6);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-2);
}

.form-label span {
  color: var(--color-gold);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-base);
  font-family: var(--font-body);
  color: var(--color-text-primary);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-cta);
  box-shadow: 0 0 0 3px var(--color-cta-glow);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238090B0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
  cursor: pointer;
}

.form-select option {
  background: var(--color-surface-2);
  color: var(--color-text-primary);
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.6;
}

.form-input--error,
.form-select.form-input--error {
  border-color: #ef4444;
}

.form-error {
  display: block;
  font-size: var(--text-xs);
  color: #ef4444;
  margin-top: var(--space-1);
  min-height: 1em;
}

.form-hint {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
  line-height: 1.4;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
  margin-top: var(--space-8);
}

.form-disclaimer {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
  max-width: 280px;
}

.form-alert {
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius);
  font-size: var(--text-sm);
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.form-alert--success {
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.3);
  color: #34d399;
}

.form-alert--error {
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.3);
  color: #f87171;
}

.form-alert--error a {
  color: #f87171;
  text-decoration: underline;
}

/* Contact sidebar */
.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: sticky;
  top: calc(var(--nav-height) + var(--space-8));
}

.contact-info-block {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
}

.contact-info-block__title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

.contact-info-block__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.contact-info-block__list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.contact-info-block__list li {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  padding-left: var(--space-5);
  position: relative;
}

.contact-info-block__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-size: var(--text-xs);
  font-weight: 700;
}

.contact-link {
  color: var(--color-gold);
  font-weight: 600;
  text-decoration: none;
}

.contact-link:hover {
  color: var(--color-gold-light);
}

@media (max-width: 1024px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .contact-sidebar {
    position: static;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
  .contact-sidebar {
    grid-template-columns: 1fr;
  }
  .form-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .form-disclaimer {
    max-width: none;
    text-align: center;
  }
}

/* ============================================================
   VISUAL WOW PATCH — Premium Light Enhancement
   ============================================================ */

/* ---- Section background variants — logo-aligned colour rhythm ---- */
.section--white { background: #FFFFFF; }
.section--blue  { background: #E4EEFD; }   /* richer royal blue wash */
.section--gold  { background: #FDF3D4; }   /* richer warm gold-cream */

/* Logo pill: authoritative styles in layout.css — no override here */

/* ---- Nav enhancements ---- */
.nav__link {
  position: relative;
  padding-bottom: 2px;
}
.nav.scrolled {
  box-shadow: 0 2px 20px rgba(11,29,58,0.08);
}

/* ---- Card depth — product cards ---- */
.product-card {
  box-shadow: 0 1px 4px rgba(11,29,58,0.04), 0 2px 12px rgba(11,29,58,0.04);
  transition: border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}
.product-card:hover {
  box-shadow: 0 10px 40px rgba(11,29,58,0.13);
  transform: translateY(-3px);
}

/* LIVE products — green top accent */
.product-card[data-tier="primary"] {
  border-top: 2.5px solid #10B981;
}

/* PILOT/BUILDING — remove old opacity dimming, use gold accent instead */
.product-card[data-tier="secondary"] {
  opacity: 1;
  border-style: solid;
  border-top: 2.5px solid rgba(212,168,67,0.4);
}
.product-card[data-tier="secondary"]:hover {
  opacity: 1;
  border-style: solid;
}

/* ---- Service card depth ---- */
.service-card {
  box-shadow: 0 1px 4px rgba(11,29,58,0.04);
  transition: border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}
.service-card:hover {
  box-shadow: 0 8px 32px rgba(11,29,58,0.10);
  transform: translateY(-3px);
}

/* ---- Why-card lift ---- */
.why-card {
  box-shadow: 0 1px 4px rgba(11,29,58,0.04);
  transition: border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}
.why-card:hover {
  box-shadow: 0 8px 32px rgba(11,29,58,0.10);
  transform: translateY(-2px);
}

/* ---- Industry item lift ---- */
.industry-item {
  box-shadow: 0 1px 4px rgba(11,29,58,0.04);
  transition: border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease, background 200ms ease;
}
.industry-item:hover {
  box-shadow: 0 6px 24px rgba(11,29,58,0.09);
  transform: translateY(-2px);
  background: var(--color-surface);
}

/* ---- Lab dot pulse animation ---- */
.lab-item__dot {
  animation: pulse-dot 2.5s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(5,150,105,0.4); }
  50%       { box-shadow: 0 0 0 6px rgba(5,150,105,0); }
}

/* ---- Section label pill on industries ---- */
#industries .section-label {
  background: rgba(26,94,200,0.07);
  padding: 3px 10px;
  border-radius: 4px;
  border: 1px solid rgba(26,94,200,0.15);
}

/* ---- Hero 2-column layout ---- */
.hero__layout {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: var(--space-12);
  width: 100%;
}
.hero__layout > * { min-width: 0; }
@media (min-width: 1024px) {
  .hero__layout { grid-template-columns: 1fr 380px; }
}
/* Pipeline takes the right column — align to top of content area */
@media (min-width: 1024px) {
  .hero__pipeline { align-self: center; }
}

/* ---- Hero Visual — CSS/SVG System Diagram ---- */
.hero__visual {
  display: none;
  position: relative;
  width: 400px;
  height: 400px;
  flex-shrink: 0;
}
@media (min-width: 1024px) {
  .hero__visual { display: block; }
}

/* Concentric rings */
.hero__visual-ring {
  position: absolute;
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.hero__visual-ring--1 {
  width: 110px;
  height: 110px;
  border: 1.5px solid rgba(184,134,11,0.30);
  animation: vring-spin 18s linear infinite;
}
.hero__visual-ring--2 {
  width: 220px;
  height: 220px;
  border: 1px solid rgba(26,94,200,0.18);
  animation: vring-spin 28s linear infinite reverse;
}
.hero__visual-ring--3 {
  width: 340px;
  height: 340px;
  border: 1px dashed rgba(11,29,58,0.08);
}
@keyframes vring-spin {
  from { transform: translate(-50%,-50%) rotate(0deg); }
  to   { transform: translate(-50%,-50%) rotate(360deg); }
}

/* Center node */
.hero__visual-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 64px; height: 64px;
  background: linear-gradient(135deg, rgba(184,134,11,0.10), rgba(26,94,200,0.08));
  border: 1.5px solid var(--color-border-glow);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  color: var(--color-gold);
  box-shadow: 0 4px 24px rgba(184,134,11,0.15), 0 0 0 4px rgba(184,134,11,0.04);
}

/* Orbit nodes */
.hero__visual-node {
  position: absolute;
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 12px rgba(11,29,58,0.08);
}
.hero__visual-node--1 { top: 10%; left: 20%;   color: #10B981; border-color: rgba(16,185,129,0.35); animation: vfloat 4.0s ease-in-out infinite; }
.hero__visual-node--2 { top: 8%;  right: 16%;  color: #1A5EC8; border-color: rgba(26,94,200,0.35);  animation: vfloat 4.5s ease-in-out 0.6s infinite; }
.hero__visual-node--3 { top: 42%; right: 3%;   color: #B8860B; border-color: rgba(184,134,11,0.35); animation: vfloat 3.8s ease-in-out 1.2s infinite; }
.hero__visual-node--4 { bottom: 10%; right: 18%; color: #8B5CF6; border-color: rgba(139,92,246,0.35); animation: vfloat 4.2s ease-in-out 0.3s infinite; }
.hero__visual-node--5 { bottom: 8%;  left: 20%; color: #059669; border-color: rgba(5,150,105,0.35);  animation: vfloat 4.6s ease-in-out 0.9s infinite; }
.hero__visual-node--6 { top: 42%; left: 3%;    color: #3D4B5C; border-color: rgba(61,75,92,0.25);   animation: vfloat 3.6s ease-in-out 1.5s infinite; }

@keyframes vfloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

/* Connector lines — SVG approach embedded inline in HTML */
.hero__visual-svg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}

/* Flow label: Ideas → Systems → Businesses */
.hero__visual-flow {
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.hero__visual-flow-step {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero__visual-flow-step--ideas   { color: var(--color-gold); }
.hero__visual-flow-step--systems { color: var(--color-cta); }
.hero__visual-flow-step--biz     { color: #10B981; }
.hero__visual-flow-arrow         { color: var(--color-text-muted); font-size: 9px; }

/* ---- Section header gold accent bar ---- */
.section-header::before {
  content: '';
  display: block;
  width: 32px;
  height: 2px;
  background: var(--color-gold);
  border-radius: 2px;
  margin-bottom: var(--space-3);
}
.section-header--center::before {
  margin-inline: auto;
}

/* ---- CTA banner glow enhancement ---- */
.cta-banner {
  box-shadow: 0 0 0 1px rgba(26,94,200,0.12), 0 24px 64px rgba(11,29,58,0.20);
}

/* ---- Founder block enhancement ---- */
.founder-block {
  background: linear-gradient(135deg, #FFFFFF, #EEF4FF);
}

/* ---- Conviction cards: stronger active state ---- */
.conviction-card.is-open {
  box-shadow: 0 8px 32px rgba(11,29,58,0.10);
}

/* ---- Service featured cards enhancement ---- */
.service-card--featured {
  box-shadow: 0 2px 12px rgba(11,29,58,0.06);
  transition: box-shadow 200ms ease, transform 200ms ease, border-color 200ms ease;
}
.service-card--featured:hover {
  box-shadow: 0 12px 48px rgba(11,29,58,0.12);
  transform: translateY(-3px);
}

/* ---- Trust strip subtle shadow ---- */
.trust-strip {
  box-shadow: 0 2px 12px rgba(11,29,58,0.05);
}

/* ---- Reduced motion support ---- */
@media (prefers-reduced-motion: reduce) {
  .hero__visual-ring--1,
  .hero__visual-ring--2 { animation: none; }
  .hero__visual-node,
  .hero__visual-node--1,
  .hero__visual-node--2,
  .hero__visual-node--3,
  .hero__visual-node--4,
  .hero__visual-node--5,
  .hero__visual-node--6 { animation: none; }
  .lab-item__dot        { animation: none; }
  .hero__eyebrow::before { animation: none; }
  .badge[data-status="live"]::before { animation: none; }
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ============================================================
   FINAL PRODUCTION PASS — Premium UI Polish
   ============================================================ */

/* ---- Nav height + logo sizing ---- */
:root { --nav-height: 76px; }

/* nav__logo-img and nav__logo-pill: authoritative in layout.css */

/* Active nav link underline visible by default (not just on hover) */
.nav__link--active::after { width: 100%; }
.nav__link--active { font-weight: 600; color: var(--color-text-primary) !important; }

/* ---- Section rhythm — updated to blue-grey for new palette ---- */
main > section + section,
main > section + section.section--alt,
main > section.section--alt + section,
main > section.section--alt + section.section--alt {
  border-top: 1px solid rgba(196,218,248,0.50);
}
/* Hero uses gradient fade — no hard border after it */
main > .hero + section { border-top: none; }

/* ---- Section label: replace bar-before with left-border treatment ---- */
.section-header::before { display: none; } /* remove gold bar — label does the job */

.section-label {
  padding-left: var(--space-3);
  border-left: 2px solid var(--color-gold);
  margin-left: 1px;
}
.section-header--center .section-label {
  padding-left: 0;
  border-left: none;
  padding-bottom: var(--space-1);
  border-bottom: 2px solid var(--color-gold);
  display: inline-block;
}

/* ---- Hero: mobile background warmth ---- */
@media (max-width: 1023px) {
  .hero__content { padding-block: var(--space-10) var(--space-16); }
}
/* Subtle decorative orb bottom-right on mobile (using grid element) */
@media (max-width: 1023px) {
  .hero__grid {
    background-image:
      linear-gradient(rgba(11,29,58,0.022) 1px, transparent 1px),
      linear-gradient(90deg, rgba(11,29,58,0.022) 1px, transparent 1px),
      radial-gradient(ellipse 60% 60% at 92% 88%, rgba(184,134,11,0.07) 0%, transparent 70%);
    background-size: 72px 72px, 72px 72px, 100% 100%;
    mask-image: radial-gradient(ellipse at 50% 0%, black 0%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 0%, black 0%, transparent 75%);
  }
}

/* ---- Hero visual: safe sizing at 1024–1199px ---- */
@media (min-width: 1024px) and (max-width: 1199px) {
  .hero__layout { grid-template-columns: 1fr 340px; }
  .hero__visual { width: 340px; height: 340px; }
  .hero__visual-ring--3 { width: 290px; height: 290px; }
  .hero__visual-ring--2 { width: 188px; height: 188px; }
  .hero__visual-ring--1 { width: 95px;  height: 95px;  }
  .hero__visual-center  { width: 56px;  height: 56px; border-radius: 13px; }
  .hero__visual-node    { width: 38px;  height: 38px; border-radius: 9px; }
  .hero__visual-node--1 { top: 12%; left: 18%; }
  .hero__visual-node--2 { top: 10%; right: 18%; }
  .hero__visual-node--3 { top: 42%; right: 5%;  }
  .hero__visual-node--4 { bottom: 12%; right: 18%; }
  .hero__visual-node--5 { bottom: 10%; left: 18%; }
  .hero__visual-node--6 { top: 42%; left: 5%;  }
}

/* ---- Product cards: LIVE icon gets green accent ---- */
.product-card[data-tier="primary"] .product-card__icon {
  background: rgba(16,185,129,0.08);
  border-color: rgba(16,185,129,0.22);
}
.product-card[data-tier="primary"] .product-card__icon svg { color: #10B981; }

/* Secondary cards: less opacity loss, cleaner treatment */
.product-card[data-tier="secondary"] .product-card__icon {
  background: rgba(212,168,67,0.07);
  border-color: rgba(212,168,67,0.18);
}

/* ---- LIVE badge: pulsing dot ---- */
.badge[data-status="live"]::before {
  animation: badge-live 2.4s ease-in-out infinite;
}
@keyframes badge-live {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ---- Service featured card: gradient ---- */
.service-card--featured {
  background: linear-gradient(150deg, #FFFFFF 65%, #F5F1E8 100%);
}

/* ---- Industry items: left accent border on hover ---- */
.industry-item {
  border-left: 3px solid transparent;
  transition: border-left-color 200ms ease, border-color 200ms ease,
              box-shadow 200ms ease, transform 200ms ease, background 200ms ease;
}
.industry-item:hover { border-left-color: var(--color-gold); }

/* ---- Conviction cards in white section: use ivory bg so they pop ---- */
.section--white .conviction-card { background: var(--color-bg); }
.section--white .conviction-card:hover,
.section--white .conviction-card.is-open {
  background: #FAFAF8;
  box-shadow: 0 8px 32px rgba(11,29,58,0.09);
}

/* ---- Founder block: gradient + stronger border ---- */
.founder-block {
  background: linear-gradient(135deg, #FFFFFF 55%, #EEF4FF 100%);
  border: 1px solid rgba(184,134,11,0.20);
  border-left: 3px solid var(--color-gold);
}

/* ---- Primary button: premium hover ---- */
.btn--primary:hover {
  box-shadow: 0 8px 28px rgba(26,94,200,0.30);
  transform: translateY(-2px);
}

/* ---- Metrics bar: impact numbers ---- */
.hero .metrics-bar { margin-top: var(--space-10); }
.hero .metric-item__number { font-size: clamp(var(--text-4xl), 5vw, var(--text-5xl)); }

/* ---- Mobile polish ---- */
@media (max-width: 640px) {
  .hero__headline { font-size: clamp(2.25rem, 10vw, 3rem); }
  .btn--lg { padding: 14px 24px; }
  .product-card { padding: 20px; }
  .section-label { font-size: 10px; }
  .hero__eyebrow { font-size: 9px; padding: 5px 12px; }
  .metrics-bar { gap: var(--space-4); }
}

/* ---- Page hero (inner pages): blue-tinted bottom divider ---- */
.page-hero {
  border-bottom: 1px solid rgba(196,218,248,0.55);
}
.page-hero__heading { margin-bottom: var(--space-4); }

/* ---- CTA banner: more impact ---- */
.cta-banner {
  background: linear-gradient(150deg, #0B1D3A 60%, #0D2448 100%);
}

/* ---- Why-card: number becomes a premium accent ---- */
.why-card__number {
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
}

/* ---- Lab items: hover state ---- */
.lab-item {
  transition: border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease;
}
.lab-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(11,29,58,0.09);
}

/* ---- Footer logo wordmark ---- */
.footer__logo {
  font-size: 1.1rem;
  letter-spacing: 0.14em;
}

/* ---- Mobile hero: live product strip ---- */
.hero__live-strip {
  display: none; /* desktop: diagram handles context */
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
}
@media (max-width: 1023px) {
  .hero__live-strip { display: flex; }
}

.hero__live-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid rgba(16,185,129,0.25);
  border-radius: 100px;
  padding: 4px 10px;
}

.hero__live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10B981;
  flex-shrink: 0;
  animation: badge-live 2.4s ease-in-out infinite;
}

/* ---- Form field micro-interactions ---- */
/* Label highlights when field is active */
.form-group:focus-within .form-label {
  color: var(--color-cta);
  transition: color var(--transition-fast);
}

/* Enhanced focus ring */
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-cta);
  box-shadow: 0 0 0 3px rgba(26,94,200,0.12);
  outline: none;
}

/* Hover state: slightly darker border before focus */
.form-input:hover:not(:focus),
.form-select:hover:not(:focus),
.form-textarea:hover:not(:focus) {
  border-color: var(--color-text-muted);
}

/* Textarea: subtle active left accent */
.form-textarea:focus {
  border-left: 2px solid var(--color-cta);
}

/* Submit button: loading state */
#form-submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Success + error alerts: slide in */
.form-alert {
  animation: alert-slide-in 300ms ease;
}
@keyframes alert-slide-in {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Success alert: green treatment */
.form-alert--success {
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.3);
  color: #059669;
  border-left: 3px solid #10B981;
}

/* Error alert */
.form-alert--error {
  border-left: 3px solid #ef4444;
}

/* ---- Accessibility: skip link ---- */
.skip-link {
  position: absolute;
  top: -999px;
  left: 0;
  padding: var(--space-3) var(--space-6);
  background: var(--color-surface-dark);
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 600;
  z-index: 999;
  text-decoration: none;
  border-radius: 0 0 var(--radius) 0;
}
.skip-link:focus { top: 0; }

/* ============================================================
   LAUNCH POLISH PATCH — Contact + Logo
   ============================================================ */

/* nav logo: authoritative in layout.css */

/* ---- Contact hero: reduce excess top gap ---- */
.page-hero--compact {
  padding-top: calc(var(--nav-height) + var(--space-8));
  padding-bottom: var(--space-8);
}

/* ---- Contact section: tighten top spacing ---- */
#contact-form.section {
  padding-top: var(--space-8);
}

/* ---- Path cards (enquiry type selector) ---- */
.contact-intro {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.path-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-4);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  text-align: left;
  width: 100%;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.path-card:hover {
  border-color: var(--color-gold);
  box-shadow: 0 2px 12px rgba(200,149,32,0.10);
}

.path-card.active {
  border-color: var(--color-gold);
  background: rgba(200,149,32,0.06);
  box-shadow: 0 2px 14px rgba(200,149,32,0.14);
}

.path-card__icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface-2);
  border-radius: var(--radius);
  color: var(--color-text-muted);
  transition: background 0.18s, color 0.18s;
}

.path-card.active .path-card__icon,
.path-card:hover .path-card__icon {
  background: rgba(200,149,32,0.12);
  color: var(--color-gold);
}

.path-card__body {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.path-card__title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  line-height: 1.3;
}

.path-card__desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
}

@media (max-width: 700px) {
  .contact-intro {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
  .path-card {
    padding: var(--space-3) var(--space-3);
  }
}

/* ---- Sidebar cards: premium, spacious, consistent ---- */
.contact-sidebar {
  gap: var(--space-4);  /* single authoritative source — matches layout.css */
}

.contact-info-block {
  padding: var(--space-6) var(--space-6);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  transition: box-shadow 0.18s;
}

.contact-info-block:first-child {
  border-top: 3px solid var(--color-gold);
}

.contact-info-block__title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: 0.01em;
}

.contact-info-block__list {
  gap: var(--space-3);
}

.contact-info-block__list li {
  font-size: var(--text-sm);
  line-height: 1.5;
}

/* ============================================================
   RESPONSIVE QA PATCH — 320px → 1440px
   All viewports. Fixes overflow, spacing, layout collapses.
   ============================================================ */

/* ---- 1. NAV: hide CTA at ≤380px (hamburger + logo already fit) ---- */
@media (max-width: 380px) {
  .nav__actions .btn { display: none !important; }
}

/* ---- 2. HERO EYEBROW: clip overflow on narrow screens ---- */
@media (max-width: 480px) {
  .hero__eyebrow {
    max-width: 100%;
    overflow: hidden;
    white-space: nowrap;
  }
}

/* ---- 3. HERO CONTENT: reduce vertical padding on mobile ---- */
@media (max-width: 639px) {
  .hero__content {
    padding-block: var(--space-10) var(--space-12);
  }
}

/* ---- 4. PAGE HERO: tighten on mobile ---- */
@media (max-width: 639px) {
  .page-hero {
    padding-top: calc(var(--nav-height) + var(--space-8));
    padding-bottom: var(--space-8);
  }
  .page-hero--compact {
    padding-top: calc(var(--nav-height) + var(--space-6));
    padding-bottom: var(--space-6);
  }
  .page-hero__heading {
    font-size: clamp(var(--text-2xl), 8vw, var(--text-4xl));
  }
  .page-hero__sub {
    font-size: var(--text-base);
  }
}

/* ---- 5. ROADMAP ITEM: remove rigid min-width on mobile ---- */
@media (max-width: 640px) {
  .roadmap-item__name {
    min-width: 0;
    flex: 1;
  }
  .roadmap-item {
    flex-wrap: wrap;
  }
  .roadmap-item__badge { margin-left: auto; }
}

/* ---- 6. PRODUCT / INDUSTRY / LAB DETAIL CARDS: compact padding ---- */
@media (max-width: 640px) {
  .product-detail,
  .industry-detail,
  .lab-detail {
    padding: var(--space-5);
  }
  .product-detail__header,
  .industry-detail__header {
    gap: var(--space-3);
  }
}

/* ---- 7. WHY / FLAGSHIP CARDS: tighter padding on small screens ---- */
@media (max-width: 640px) {
  .why-card { padding: var(--space-5); }
  .flagship-card { padding: var(--space-5); }
  .flagship-card__num { font-size: 3.5rem; }
}

/* ---- 8. METRICS BAR: smaller numbers at 320px ---- */
@media (max-width: 480px) {
  .metric-item__number { font-size: var(--text-3xl); }
  .metric-item__number .metric-suffix { font-size: var(--text-xl); }
}

/* ---- 9. TRUST STRIP: compact on very narrow ---- */
@media (max-width: 480px) {
  .trust-strip__points { gap: var(--space-4); }
  .trust-strip__point-value { font-size: var(--text-xl); }
}

/* ---- 10. CTA BANNER: scale heading on very narrow ---- */
@media (max-width: 480px) {
  .cta-banner__heading {
    font-size: clamp(var(--text-xl), 7vw, var(--text-3xl));
  }
  .cta-banner__sub { font-size: var(--text-base); }
}

/* ---- 11. CONTACT FORM: tighter spacing at 320px ---- */
@media (max-width: 480px) {
  .form-group { margin-bottom: var(--space-4); }
  .contact-layout { gap: var(--space-6); }
  .contact-info-block { padding: var(--space-4) var(--space-5); }
}

/* ---- 12. CAPABILITY VISUAL: shorter on tablet ---- */
@media (max-width: 767px) {
  .capability-visual {
    min-height: 140px;
    padding: var(--space-8);
  }
}

/* ---- 13. SECTION HEADER: tighten margin on mobile ---- */
@media (max-width: 640px) {
  .section-header { margin-bottom: var(--space-8); }
}

/* ---- 14. PROCESS STEPS: compact gap on mobile ---- */
@media (max-width: 640px) {
  .process-step { gap: var(--space-4); }
  .process-step__num { width: 44px; height: 44px; }
}

/* ---- 15. FOOTER: compact on very small screens ---- */
@media (max-width: 480px) {
  .footer__brand { max-width: 100%; }
  .footer { padding-top: var(--space-12); }
}

/* ---- 16. GRID ITEMS: prevent overflow from long words ---- */
.grid-2 > *,
.grid-3 > *,
.grid-4 > * {
  min-width: 0;
  overflow-wrap: break-word;
  word-break: break-word;
}

/* ---- 17. TABLE WRAPPER: ensure touch-scroll and visual cue ---- */
.table-wrapper {
  -webkit-overflow-scrolling: touch;
  position: relative;
}
@media (max-width: 768px) {
  .table-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 24px;
    background: linear-gradient(to right, transparent, rgba(242,246,255,0.85));
    pointer-events: none;
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
  }
}

/* ---- 18. SECTION-PY: mobile safety clamp ---- */
@media (max-width: 480px) {
  :root { --section-py: 2.5rem; }
}

/* ---- 19. CONTACT SIDEBAR: 2-col grid on tablet reinforce ---- */
@media (min-width: 641px) and (max-width: 1023px) {
  .contact-sidebar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
  }
}

/* ---- 20. JOURNEY PATH: safe at 480-767px ---- */
@media (min-width: 481px) and (max-width: 767px) {
  .journey-path { grid-template-columns: repeat(2, 1fr); }
}

/* ---- 21. PRODUCT CARD TITLE: remove excessive right padding on mobile ---- */
@media (max-width: 640px) {
  .product-card__title { padding-right: 70px; }
  .product-card { padding: 20px; }
}

/* ============================================================
   CSS AUDIT STANDARDIZATION PATCH
   Visual rhythm, typography scale, spacing consistency
   ============================================================ */

/* ---- A. TYPOGRAPHY: section sub-heading too large on mobile ---- */
@media (max-width: 640px) {
  .section-subheading {
    font-size: var(--text-base);
    margin-top: var(--space-3);
  }
}

/* ---- B. TYPOGRAPHY: about page prose too large on mobile ---- */
@media (max-width: 640px) {
  .prose-block p { font-size: var(--text-base); line-height: 1.7; }
}

/* ---- C. SECTION HEADER: standardize bottom margin across breakpoints ---- */
/* Desktop: space-12 (3rem) — breathing room for premium sections */
/* Tablet:  space-10 (2.5rem) */
/* Mobile:  space-8  (2rem)  — already in responsive patch */
@media (min-width: 641px) and (max-width: 1023px) {
  .section-header { margin-bottom: var(--space-10); }
}

/* ---- D. GRID RHYTHM: standardize card grid gaps by context ---- */
/* Product/service card grids: use space-6 (24px) consistently */
.grid-3.services-supporting { gap: var(--space-4); }

/* ---- E. CTA BANNER: tighten heading-to-sub spacing on mobile ---- */
@media (max-width: 640px) {
  .cta-banner__heading { margin-bottom: var(--space-3); }
  .cta-banner__sub    { font-size: var(--text-sm); margin-bottom: var(--space-6); }
}

/* ---- F. FOOTER COLUMNS: consistent column heading spacing ---- */
.footer__col-heading { margin-bottom: var(--space-5); }

/* ---- G. CONVICTION CARD: consistent body text size ---- */
.conviction-card__title  { font-size: var(--text-lg); }  /* pull down from text-xl for grid density */
.conviction-card__summary { font-size: var(--text-sm); }

/* ---- H. WHY-CARD desc: line-height consistency ---- */
.why-card__desc { line-height: 1.7; }

/* ---- I. SERVICE CARD points: consistent spacing ---- */
.service-card__icon   { margin-bottom: var(--space-4); }
.service-card__title  { margin-bottom: var(--space-2); }

/* ---- J. ROLE CARD: consistent heading size with other cards ---- */
.role-card__title { font-size: var(--text-lg); }

/* ---- K. LAB DETAIL / PRODUCT DETAIL consistent margin-bottom ---- */
.lab-detail,
.product-detail { margin-bottom: var(--space-6); }

/* ---- L. METRICS BAR: standardize gap on all sizes ---- */
@media (min-width: 641px) and (max-width: 1023px) {
  .metrics-bar { grid-template-columns: repeat(4, 1fr); }
}

/* ---- M. PAGE HERO SUB: max-width for readability on wide screens ---- */
.page-hero__sub { max-width: 560px; }

/* ---- N. HERO EYEBROW: consistent bottom spacing ---- */
.hero__eyebrow { margin-bottom: var(--space-6); }

/* ---- O. SECTION LABEL: consistent bottom spacing ---- */
.section-label { margin-bottom: var(--space-3); }

/* ---- P. INDUSTRY ITEM: consistent padding ---- */
.industry-item { padding: var(--space-5) var(--space-4); }

/* ---- Q. FORM ACTIONS: consistent top spacing ---- */
.form-actions { margin-top: var(--space-6); }

/* ---- R. PROCESS INTRO: consistent step padding ---- */
.process-intro__step { padding: var(--space-5) var(--space-6); }

/* ============================================================
   BRAND COLOUR PASS — Logo-aligned: navy + royal blue + gold
   Replaces flat beige with brand-signal colour rhythm.
   ============================================================ */

/* ---- Hero: upgrade radial blob to match new gold + blue ---- */
.hero::before {
  background: radial-gradient(ellipse at center,
    rgba(200,148,10,0.07) 0%,
    rgba(26,98,212,0.05) 40%,
    transparent 70%
  );
}

/* ---- Card borders: brand-blue tint on white cards ---- */
.product-card,
.service-card,
.why-card,
.lab-item,
.role-card,
.engagement-card,
.conviction-card {
  border-color: var(--color-border);  /* now blue-grey, not beige */
}

/* ---- Product cards: crisper left accent for live products ---- */
.product-card[data-tier="primary"] {
  border-left: 3px solid rgba(16,185,129,0.60);
}

/* ---- Flagship cards: richer green top stripe ---- */
.flagship-card { border-top-color: rgba(16,185,129,0.75); }

/* ---- Pilot/roadmap cards: use brighter gold accent ---- */
.pilot-card  { border-top-color: rgba(200,148,10,0.60); }
.strip-card  { border-top-color: rgba(16,185,129,0.55); }

/* ---- Roadmap items: richer gold left border ---- */
.roadmap-item { border-left-color: rgba(200,148,10,0.45); }
.roadmap-item:hover { border-left-color: var(--color-gold); }

/* ---- Service card featured: gold top bar instead of beige bg ---- */
.service-card--featured {
  border-top-color: var(--color-gold);
  background: linear-gradient(160deg, #FFFFFF 0%, #F5F9FF 100%);
}

/* ---- Contact info block: first card accent matches brand blue ---- */
.contact-info-block:first-child { border-top-color: var(--color-cta); }

/* ---- CTA Banner: slightly richer inner glow ---- */
.cta-banner::before {
  background: radial-gradient(circle, rgba(26,98,212,0.15) 0%, transparent 70%);
}

/* ---- Section label: richer gold left-border ---- */
.section-label { border-left-color: var(--color-gold); }

/* ---- Footer: slightly deeper navy top border ---- */
.footer { border-top-color: #162844; }

/* ---- Form inputs: blue-tinted focus border more legible ---- */
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-cta);
  box-shadow: 0 0 0 3px rgba(26,98,212,0.15), 0 2px 10px rgba(26,98,212,0.10);
}

/* ---- Button primary: use cta token (now richer blue) ---- */
.btn--primary {
  background: var(--color-cta);
  border-color: var(--color-cta);
}
.btn--primary:hover {
  background: var(--color-cta-hover);
  border-color: var(--color-cta-hover);
  box-shadow: 0 6px 22px var(--color-cta-glow);
}

/* ---- Badge live: slightly stronger green pulse dot ---- */
.badge[data-status="live"]::before {
  box-shadow: 0 0 0 2px rgba(16,185,129,0.25);
}

/* ---- Hero visual center: richer gold border ---- */
.hero__visual-center {
  border-color: var(--color-gold);
  box-shadow: 0 4px 24px rgba(200,148,10,0.20), 0 0 0 4px rgba(200,148,10,0.06);
}

/* ============================================================
   VISUAL SHARPNESS PATCH
   Eyebrow visibility, card contrast, section separation
   ============================================================ */

/* ---- 1. HERO EYEBROW: white pill with blue border — visible on blue-white bg ---- */
.hero__eyebrow {
  background: rgba(255,255,255,0.92);
  border: 1.5px solid rgba(26,98,212,0.28);
  color: var(--color-text-primary);
  box-shadow: 0 1px 6px rgba(26,98,212,0.08);
  font-weight: 600;
}

/* ---- 2. CARD CONTRAST: stronger shadow on colored section backgrounds ---- */
/* Blue section backgrounds (#E8F0FF, #E4EEFD) — white cards need elevation */
.section--alt .product-card,
.section--alt .flagship-card,
.section--alt .strip-card,
.section--alt .pilot-card,
.section--alt .roadmap-item,
.section--alt .lab-detail,
.section--alt .lab-item,
.section--blue .service-card,
.section--blue .service-card--featured,
.section--blue .capability-visual,
.section--blue .conviction-card,
.section--blue .process-intro {
  box-shadow: 0 2px 14px rgba(11,29,58,0.10), 0 1px 3px rgba(11,29,58,0.05);
  border-color: rgba(196,218,248,0.65);
}
/* Gold section backgrounds (#FDF3D4) — white cards */
.section--gold .why-card,
.section--gold .conviction-card {
  box-shadow: 0 2px 14px rgba(11,29,58,0.09), 0 1px 3px rgba(200,148,10,0.06);
  border-color: rgba(200,148,10,0.20);
}

/* ---- 3. LOGO: image-rendering now in layout.css ---- */

/* ---- 4. SECTION SEPARATION: gradient underlay where sections meet ---- */
/* Sections with colored backgrounds get a subtle inset shadow at top edge */
.section--alt,
.section--blue,
.section--gold {
  box-shadow: inset 0 1px 0 rgba(196,218,248,0.40);
}
.section--gold {
  box-shadow: inset 0 1px 0 rgba(200,148,10,0.18);
}

/* ============================================================
   CASE STUDY TEASER — homepage proof strip inside #products
   ============================================================ */
.cs-teaser__inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-10);
  align-items: center;
}
.cs-teaser__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-cta);
  background: rgba(26,94,200,0.07);
  border: 1px solid rgba(26,94,200,0.15);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: var(--space-4);
}
.cs-teaser__heading {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.3;
  margin-bottom: var(--space-3);
}
.cs-teaser__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 540px;
}
.cs-teaser__right {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  min-width: 200px;
}
.cs-teaser__stat {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}
.cs-teaser__stat-value {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: 4px;
  font-family: var(--font-mono);
}
.cs-teaser__stat-label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.4;
}
@media (max-width: 767px) {
  .cs-teaser__inner {
    grid-template-columns: 1fr;
  }
  .cs-teaser__right {
    flex-direction: row;
    flex-wrap: wrap;
    min-width: 0;
  }
  .cs-teaser__stat {
    flex: 1;
    min-width: 130px;
  }
}