/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, var(--bg-primary) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 750px;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.hero-content h1 .accent-word {
  color: var(--accent);
}

.hero-content p {
  font-size: var(--fs-md);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── Mission Strip ── */
.mission-strip {
  padding: 3rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.mission-strip p {
  font-size: var(--fs-xl);
  font-weight: 300;
  color: var(--text-primary);
  border-left: 3px solid var(--accent);
  display: inline-block;
  padding-left: 1.5rem;
  text-align: left;
}

/* ── Tech Cards ── */
.tech-cards .card-icon svg {
  width: 24px; height: 24px;
}

/* ── Stats Bar ── */
.stats-bar {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item h3 {
  font-size: var(--fs-4xl);
  color: var(--accent);
  font-weight: 700;
}

.stat-item p {
  font-size: var(--fs-sm);
  margin-top: 0.5rem;
}

/* ── Partners ── */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.75rem 2.25rem;
  align-items: center;
}

.partner-link {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem 1.5rem;
  border-radius: var(--r-md);
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
  transition: transform var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}

.partner-link:hover {
  transform: translateY(-2px);
  border-color: var(--border-accent);
  background: rgba(0, 212, 170, 0.06);
}

.partner-logo {
  height: 64px;
  width: 100%;
  max-width: 220px;
  object-fit: contain;
  opacity: 0.75;
  filter: grayscale(100%) brightness(1.35);
  transition: opacity var(--t-fast) var(--ease), filter var(--t-fast) var(--ease);
}

.partner-link:hover .partner-logo {
  opacity: 1;
  filter: none;
}

@media (max-width: 900px) {
  .partners-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .partner-logo { height: 58px; }
}

/* ── CTA Section ── */
.cta-section {
  text-align: center;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
}

.cta-section h2 { margin-bottom: 1rem; }
.cta-section p { margin-bottom: 2rem; max-width: 500px; margin-left: auto; margin-right: auto; }

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item h3 { font-size: var(--fs-2xl); }
  .hero-content h1 { font-size: var(--fs-3xl); }
}