/* Enhanced Card System */

.card {
  position: relative;
  background: var(--color-bg-primary);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-6);
  border: 1px solid var(--color-border);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
  border-color: var(--color-primary-light);
}

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

.card:focus-within {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* Card Icon Updates */
.card__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-4);
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, rgba(64,181,168,0.15) 0%, rgba(46,139,139,0.05) 100%);
  color: var(--color-primary);
  transition: all 0.3s ease;
}

.card:hover .card__icon {
  transform: scale(1.1);
  background: linear-gradient(135deg, rgba(64,181,168,0.25) 0%, rgba(46,139,139,0.15) 100%);
}

.card__icon .icon {
  width: 32px;
  height: 32px;
  stroke-width: 1.5;
}

/* Card Variants */
.card--featured {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, rgba(64,181,168,0.05) 0%, rgba(255,255,255,1) 100%);
}

.card--featured::before {
  opacity: 1;
  height: 6px;
}

.card--service {
  transition: all 0.3s ease;
}

.card--service:hover {
  transform: translateY(-6px) scale(1.02);
}

.card--ghost {
  background: transparent;
  border: 2px solid var(--color-border);
}

.card--ghost:hover {
  background: var(--color-white);
  border-color: var(--color-primary);
}

/* Card Content */
.card__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-3);
  line-height: 1.3;
}

.card__description {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-4);
}

.card__footer {
  display: flex;
  gap: var(--spacing-3);
  margin-top: var(--spacing-5);
  padding-top: var(--spacing-4);
  border-top: 1px solid var(--color-border);
}

/* Card Actions */
.card__actions {
  display: flex;
  gap: var(--spacing-2);
  margin-top: var(--spacing-4);
}

/* Responsive Cards */
@media (max-width: 768px) {
  .card {
    padding: var(--spacing-4);
  }

  .card__icon {
    width: 48px;
    height: 48px;
  }

  .card__icon .icon {
    width: 24px;
    height: 24px;
  }

  .card:hover {
    transform: translateY(-2px);
  }

  .card--service:hover {
    transform: translateY(-3px) scale(1.01);
  }
}