/* Recognition & Achievements Section */
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.achievement-card {
  background: linear-gradient(145deg, 
    color-mix(in srgb, var(--elev-2) 80%, transparent),
    color-mix(in srgb, var(--elev-1) 95%, transparent));
  border: 1px solid color-mix(in srgb, var(--stroke) 25%, transparent);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: var(--shadow-subtle);
  transition: all var(--dur-2) var(--ease);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.achievement-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, 
    transparent, 
    color-mix(in srgb, var(--brand) 40%, transparent), 
    transparent);
  opacity: 0;
  transition: opacity var(--dur-2) var(--ease);
}

.achievement-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--brand) 35%, var(--stroke));
  box-shadow: var(--shadow-soft);
}

.achievement-card:hover::before {
  opacity: 1;
}

.achievement-card.highlight {
  border-color: color-mix(in srgb, var(--brand) 40%, var(--stroke));
  background: linear-gradient(145deg, 
    color-mix(in srgb, var(--brand) 8%, var(--elev-2)),
    color-mix(in srgb, var(--brand) 4%, var(--elev-1)));
}

.achievement-card.highlight:hover {
  border-color: color-mix(in srgb, var(--brand) 60%, var(--stroke));
  box-shadow: 
    var(--shadow-soft),
    0 12px 40px var(--brand-glow);
}

.achievement-badge {
  align-self: flex-start;
  padding: 6px 12px;
  background: color-mix(in srgb, var(--elev-3) 80%, transparent);
  border: 1px solid color-mix(in srgb, var(--stroke) 30%, transparent);
  border-radius: 20px;
  font-size: var(--size-1);
  font-weight: 600;
  color: var(--text-muted);
  transition: all var(--dur-2) var(--ease);
}

.achievement-badge.primary {
  background: color-mix(in srgb, var(--brand) 20%, transparent);
  border-color: color-mix(in srgb, var(--brand) 40%, transparent);
  color: var(--brand-2);
}

.achievement-card:hover .achievement-badge {
  background: color-mix(in srgb, var(--brand) 15%, transparent);
  border-color: color-mix(in srgb, var(--brand) 30%, transparent);
  color: var(--brand-2);
}

.achievement-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--brand) 10%, transparent);
  border-radius: var(--radius-l);
  color: var(--brand);
  transition: all var(--dur-2) var(--ease);
}

.achievement-card:hover .achievement-icon {
  background: color-mix(in srgb, var(--brand) 15%, transparent);
  transform: scale(1.05);
}

.achievement-card.highlight .achievement-icon {
  background: color-mix(in srgb, var(--brand) 20%, transparent);
  color: var(--brand-2);
}

.achievement-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.achievement-content h3 {
  margin: 0;
  font-size: var(--size-3);
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}

.achievement-org {
  margin: 0;
  font-size: var(--size-2);
  font-weight: 600;
  color: var(--brand);
  line-height: 1.4;
}

.achievement-desc {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--size-2);
  line-height: 1.5;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
  .achievements-grid {
    grid-template-columns: 1fr;
    gap: var(--space-3);
    margin-top: var(--space-4);
  }
  
  .achievement-card {
    padding: var(--space-4);
    gap: var(--space-2);
  }
  
  .achievement-icon {
    width: 48px;
    height: 48px;
  }
  
  .achievement-content h3 {
    font-size: var(--size-2);
  }
  
  .achievement-org {
    font-size: var(--size-1);
  }
  
  .achievement-desc {
    font-size: var(--size-1);
  }
}

@media (max-width: 480px) {
  .achievement-card {
    padding: var(--space-3);
  }
  
  .achievement-content {
    gap: var(--space-1);
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .achievement-card,
  .achievement-icon,
  .achievement-badge {
    transition: none;
  }
  
  .achievement-card:hover {
    transform: none;
  }
}

/* Touch device optimizations */
@media (hover: none) {
  .achievement-card:hover {
    transform: none;
    border-color: color-mix(in srgb, var(--stroke) 25%, transparent);
  }
  
  .achievement-card:active {
    transform: scale(0.98);
    transition: transform var(--dur-1) var(--ease);
  }
}

/* Staggered animation delays */
.achievement-card.reveal:nth-child(1) { transition-delay: 100ms; }
.achievement-card.reveal:nth-child(2) { transition-delay: 200ms; }
.achievement-card.reveal:nth-child(3) { transition-delay: 300ms; }
.achievement-card.reveal:nth-child(4) { transition-delay: 400ms; }