.mechanism-section {
  padding: 4rem 2rem;
  background-color: #0E0E0E;
  color: #FFFFFF;
  text-align: center;
}

.section-title {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: #14C860;
}

.section-subtitle {
  font-size: 1.1rem;
  color: #CCCCCC;
  margin-bottom: 3rem;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.step {
  background-color: #11111B;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 0 15px rgba(20, 200, 96, 0.1);
  transition: transform 0.3s ease;
}

.step:hover {
  transform: translateY(-5px);
}

.step img {
  width: 48px;
  margin-bottom: 1rem;
  filter: brightness(0) saturate(100%) invert(60%) sepia(70%) saturate(400%) hue-rotate(80deg);
}

.step h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: #14C860;
}

.step p {
  font-size: 0.95rem;
  color: #E0E0E0;
}