/* features.css - Features Grid Styles */

.df-features {
  background-color: var(--color-bg-deep);
  position: relative;
}

.df-features::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.df-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

.df-feature-card {
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--spacing-sm);
  background-color: var(--color-bg-surface);
}

.df-feature-icon-wrapper,
.df-feature-icon-wrapper-orange {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
}

.df-feature-icon-wrapper {
  background-color: rgba(16, 185, 129, 0.08);
  color: var(--color-green);
  border: 1px solid rgba(16, 185, 129, 0.15);
}

.df-feature-icon-wrapper-orange {
  background-color: rgba(249, 115, 22, 0.08);
  color: var(--color-orange);
  border: 1px solid rgba(249, 115, 22, 0.15);
}

.df-feature-icon-wrapper i,
.df-feature-icon-wrapper-orange i {
  width: 22px;
  height: 22px;
}

.df-feature-card:hover .df-feature-icon-wrapper,
.df-feature-card:hover .df-feature-icon-wrapper-orange {
  transform: scale(1.1);
}

.df-feature-title {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.df-feature-desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Responsiveness */
@media (max-width: 1200px) {
  .df-features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 992px) {
  .df-features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .df-features-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }
}