.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 80px;
}

.features-grid .card {
  text-align: left;
}

.features-grid .card ul {
  list-style: none;
  margin-top: 16px;
}

.features-grid .card ul li {
  position: relative;
  padding-left: 20px;
  padding-bottom: 8px;
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.5;
}

.features-grid .card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #3b9eff;
  box-shadow: 0 0 8px rgba(59, 158, 255, 0.5);
}

/* Highlight section */
.highlight-row {
  display: flex;
  align-items: center;
  gap: 60px;
  margin-bottom: 80px;
}

.highlight-row.reverse {
  flex-direction: row-reverse;
}

.highlight-text {
  flex: 1;
}

.highlight-text h3 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 16px;
}

.highlight-text h3 span {
  color: #3b9eff;
}

.highlight-text p {
  font-size: 16px;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
  margin-bottom: 16px;
}

.highlight-visual {
  flex: 1;
  aspect-ratio: 4 / 3;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(15, 40, 80, 0.5), rgba(8, 20, 50, 0.7));
  border: 1px solid rgba(59, 158, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.highlight-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(59, 158, 255, 0.08), transparent 60%);
}

.highlight-visual svg {
  width: 80px;
  height: 80px;
  color: rgba(59, 158, 255, 0.3);
}

/* Stats bar */
.stats-bar {
  display: flex;
  justify-content: center;
  gap: 60px;
  padding: 60px 0;
  text-align: center;
}

.stat h4 {
  font-size: 42px;
  font-weight: 800;
  color: #3b9eff;
  line-height: 1;
}

.stat p {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  margin-top: 8px;
}

/* CTA */
.cta-section {
  text-align: center;
  padding: 60px 24px 100px;
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255,255,255,0.6);
  font-size: 17px;
  margin-bottom: 32px;
}

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
  }

  .highlight-row, .highlight-row.reverse {
    flex-direction: column;
  }

  .stats-bar {
    flex-direction: column;
    gap: 32px;
  }
}