/* ============================================
   HRVICO — Feature Pillars
   ============================================ */

.features {
  position: relative;
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.feature-card {
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    ellipse at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(108, 63, 197, 0.06) 0%,
    transparent 60%
  );
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.feature-card:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-glass-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

.feature-card:hover::after {
  opacity: 1;
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: var(--space-lg);
  position: relative;
}

/* Icon background variations */
.feature-card:nth-child(1) .feature-card__icon { background: rgba(108, 63, 197, 0.12); }
.feature-card:nth-child(2) .feature-card__icon { background: rgba(139, 92, 246, 0.12); }
.feature-card:nth-child(3) .feature-card__icon { background: rgba(247, 148, 29, 0.12); }
.feature-card:nth-child(4) .feature-card__icon { background: rgba(236, 72, 153, 0.12); }
.feature-card:nth-child(5) .feature-card__icon { background: rgba(245, 158, 11, 0.12); }
.feature-card:nth-child(6) .feature-card__icon { background: rgba(16, 185, 129, 0.12); }

.feature-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.feature-card__desc {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-lg);
}

.feature-card__link {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--accent-purple);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  transition: gap var(--transition-base), color var(--transition-fast);
}

.feature-card__link:hover {
  gap: var(--space-sm);
  color: var(--accent-blue);
}

.feature-card__link-arrow {
  transition: transform var(--transition-base);
}

.feature-card:hover .feature-card__link-arrow {
  transform: translateX(4px);
}

@media (max-width: 1024px) {
  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .features__grid {
    grid-template-columns: 1fr;
  }
}