/* ── FEATURES ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.feature-card {
  background: var(--navy-card);
  padding: 44px 36px;
  position: relative;
  overflow: hidden;
  transition: background 0.3s;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.feature-card:hover { background: var(--navy-mid); }
.feature-card:hover::before { opacity: 1; }

.feature-icon {
  width: 48px; height: 48px;
  background: var(--accent-dim);
  border: 1px solid rgba(74,144,217,0.2);
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 28px;
  transition: background 0.3s, border-color 0.3s;
}
.feature-card:hover .feature-icon {
  background: var(--accent-glow);
  border-color: rgba(74,144,217,0.4);
}

.feature-title {
  font-family: 'Outfit', sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 12px;
  letter-spacing: 0.3px;
}

.feature-desc {
  font-size: 14px;
  font-weight: 300;
  color: var(--silver-dim);
  line-height: 1.7;
}

.feature-tag {
  display: inline-block;
  margin-top: 24px;
  padding: 4px 12px;
  font-family: 'DM Mono', monospace;
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(74,144,217,0.2);
  border-radius: 2px;
  text-transform: uppercase;
}