.hero-lab {
  position: relative;
  padding-top: var(--space-32);
  padding-bottom: var(--space-32);
}

.hero-lab__bg {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at top, rgba(5, 194, 255, 0.1), transparent 55%),
    radial-gradient(circle at bottom, rgba(255, 106, 0, 0.16), transparent 60%),
    linear-gradient(135deg, rgba(10, 14, 24, 0.9), rgba(5, 6, 8, 0.98));
  background-size: cover;
  opacity: 0.95;
}

.hero-lab__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2.4fr);
  gap: var(--space-16);
  align-items: center;
}

.hero-lab__text {
  max-width: 640px;
}

.hero-lab__eyebrow {
  font-size: var(--font-size-xs);
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--color-accent-amber);
  margin-bottom: var(--space-4);
}

.hero-lab__lead {
  font-size: var(--font-size-lg);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
}

.hero-lab__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.hero-lab__meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
}

.hero-lab__meta-item {
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
  background: rgba(5, 6, 8, 0.88);
  border: 1px solid rgba(162, 180, 200, 0.4);
}

.hero-lab__meta-label {
  display: block;
  font-size: var(--font-size-xs);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: var(--space-2);
}

.hero-lab__meta-value {
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.hero-lab__visual {
  max-width: 540px;
  justify-self: flex-end;
}

.hero-lab__figure {
  padding: 0;
}

.hero-lab__caption {
  padding: var(--space-6);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.lab-overview__grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: var(--space-12);
  align-items: flex-start;
}

.lab-overview__pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.lab-overview__aside {
  position: sticky;
  top: var(--space-24);
}

.lab-overview__links {
  display: grid;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
}

.lab-overview__cta {
  text-align: left;
}

.gene-lab__grid {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(0, 2fr);
  gap: var(--space-12);
  align-items: flex-start;
}

.gene-lab__steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.gene-lab__step h4 {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-2);
}

.gene-lab__step p {
  font-size: var(--font-size-sm);
}

.gene-lab__sidebar {
  display: grid;
  gap: var(--space-6);
}

.gene-lab__stats {
  display: grid;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
}

.gene-lab__stat-row {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

.gene-lab__stat-row dt {
  color: var(--gray-700);
}

.gene-lab__stat-row dd {
  text-align: right;
}

.gene-lab__progress-label {
  display: block;
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: var(--space-3);
}

.dna-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.4fr) minmax(0, 3fr);
  gap: var(--space-12);
  align-items: stretch;
}

.dna-grid__image img {
  border-radius: var(--radius-lg);
}

.dna-grid__list-wrapper h4 {
  margin-bottom: var(--space-3);
}

.dna-grid__list {
  display: grid;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
}

.featured-dinos__grid {
  align-items: stretch;
}

.featured-dinos__traits {
  display: grid;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  margin-top: var(--space-4);
}

.featured-dinos__footer {
  margin-top: var(--space-6);
  font-size: var(--font-size-sm);
}

.lab-upgrades__layout {
  display: grid;
  grid-template-columns: minmax(0, 2.6fr) minmax(0, 3fr);
  gap: var(--space-12);
  align-items: stretch;
}

.lab-upgrades__image img {
  border-radius: var(--radius-lg);
}

.lab-upgrades__tiers {
  display: grid;
  gap: var(--space-6);
  margin-top: var(--space-6);
}

.lab-upgrades__tier h4 {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-2);
}

.lab-upgrades__links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  align-items: center;
}

.lab-upgrades__separator {
  color: var(--gray-600);
}

.evo-demo {
  display: grid;
  gap: var(--space-6);
}

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

.evo-demo__body {
  display: grid;
  gap: var(--space-6);
}

.evo-demo__timeline {
  display: grid;
  gap: var(--space-4);
  counter-reset: evo-step;
}

.evo-demo__step {
  position: relative;
  padding-left: var(--space-10);
}

.evo-demo__step::before {
  counter-increment: evo-step;
  content: counter(evo-step);
  position: absolute;
  left: 0;
  top: 0.15rem;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: radial-gradient(circle at 0 0, #05c2ff, #1fad5f);
  color: #020308;
}

.evo-demo__step h4 {
  font-size: var(--font-size-md);
  margin-bottom: var(--space-2);
}

.evo-demo__step p {
  font-size: var(--font-size-sm);
}

.evo-demo__progress-wrapper {
  margin-top: var(--space-2);
}

.evo-demo__progress-label {
  display: block;
  font-size: var(--font-size-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-600);
  margin-bottom: var(--space-3);
}

.evo-demo__controls {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}

.lab-team__layout {
  display: grid;
  grid-template-columns: minmax(0, 2.4fr) minmax(0, 3fr);
  gap: var(--space-12);
  align-items: flex-start;
}

.lab-team__image img {
  border-radius: var(--radius-lg);
}

.lab-team__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6);
}

.lab-modules__grid {
  align-items: stretch;
}

.lab-modules__card {
  display: grid;
  gap: var(--space-3);
}

.lab-modules__hint {
  font-size: var(--font-size-xs);
  color: var(--gray-700);
  margin-top: var(--space-3);
}

.lab-faq {
  display: grid;
  gap: var(--space-4);
}

.lab-faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  font-size: var(--font-size-md);
  text-align: left;
  color: var(--color-text);
}

.lab-faq__icon {
  font-size: var(--font-size-lg);
  color: var(--color-primary);
}

.lab-faq__answer {
  margin-top: var(--space-4);
  font-size: var(--font-size-sm);
}

.lab-downloads__grid {
  align-items: stretch;
}

.lab-downloads__item {
  padding: var(--space-4) 0;
  border-top: 1px solid rgba(162, 180, 200, 0.3);
}

.lab-downloads__item:first-child {
  border-top: none;
}

.lab-downloads__title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
}

.lab-downloads__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

@media (max-width: 1024px) {
  .hero-lab__grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  }

  .lab-overview__grid,
  .gene-lab__grid,
  .dna-grid,
  .lab-upgrades__layout,
  .lab-team__layout {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  }

  .lab-team__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-lab {
    padding-top: var(--space-24);
    padding-bottom: var(--space-24);
  }

  .hero-lab__grid,
  .lab-overview__grid,
  .gene-lab__grid,
  .dna-grid,
  .lab-upgrades__layout,
  .lab-team__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-lab__visual,
  .hero-lab__meta {
    max-width: 100%;
  }

  .hero-lab__meta {
    grid-template-columns: minmax(0, 1fr);
  }

  .lab-overview__aside {
    position: static;
  }

  .gene-lab__steps {
    grid-template-columns: minmax(0, 1fr);
  }

  .lab-team__image {
    order: -1;
  }

  .lab-downloads__cta {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .hero-lab__lead {
    font-size: var(--font-size-md);
  }

  .featured-dinos__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}