.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  transition: all var(--transition-base);
}

.card:hover {
  background: var(--color-surface-hover);
  border-color: var(--color-primary);
  box-shadow: 0 0 16px rgba(162, 119, 255, 0.1);
}

@media (min-width: 768px) {
  .card {
    padding: var(--spacing-lg);
  }
}

.card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.card__description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

.feature-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-md);
  cursor: pointer;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  transition: all var(--transition-base);
  min-height: 160px;
  position: relative;
  overflow: hidden;
}

.feature-card--quran {
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-quran) 12%, transparent) 0%, transparent 100%);
  border: 2px solid color-mix(in srgb, var(--color-quran) 40%, transparent);
}

.feature-card--hadith {
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-hadith) 12%, transparent) 0%, transparent 100%);
  border: 2px solid color-mix(in srgb, var(--color-hadith) 40%, transparent);
}

.feature-card--salah {
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-salah) 12%, transparent) 0%, transparent 100%);
  border: 2px solid color-mix(in srgb, var(--color-salah) 40%, transparent);
}

.feature-card--learn {
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-learn) 8%, transparent) 0%, transparent 100%);
  border: 1px solid color-mix(in srgb, var(--color-learn) 30%, transparent);
}

.feature-card--utils {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-salah));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.feature-card:hover {
  transform: translateY(-4px);
}

.feature-card--quran:hover {
  border-color: var(--color-quran);
  box-shadow: 0 8px 32px color-mix(in srgb, var(--color-quran) 25%, transparent);
}

.feature-card--hadith:hover {
  border-color: var(--color-hadith);
  box-shadow: 0 8px 32px color-mix(in srgb, var(--color-hadith) 25%, transparent);
}

.feature-card--salah:hover {
  border-color: var(--color-salah);
  box-shadow: 0 8px 32px color-mix(in srgb, var(--color-salah) 25%, transparent);
}

.feature-card--learn:hover {
  border-color: var(--color-learn);
  box-shadow: 0 4px 16px color-mix(in srgb, var(--color-learn) 15%, transparent);
}

.feature-card--utils:hover {
  border-color: var(--color-border);
  box-shadow: none;
}

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

.feature-card__arabic {
  font-family: var(--font-arabic);
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  letter-spacing: 2px;
  line-height: 1.2;
}

.feature-card__arabic--quran {
  background: linear-gradient(135deg, var(--color-quran), var(--color-accent-hover));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card__arabic--hadith {
  background: linear-gradient(135deg, var(--color-hadith), color-mix(in srgb, var(--color-hadith) 70%, white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card__arabic--salah {
  background: linear-gradient(135deg, var(--color-salah), color-mix(in srgb, var(--color-salah) 70%, white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card__arabic--learn {
  background: linear-gradient(135deg, var(--color-learn), color-mix(in srgb, var(--color-learn) 70%, white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card__arabic--utils {
  background: linear-gradient(135deg, var(--color-text-muted), var(--color-text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card__arabic--bookmark {
  background: linear-gradient(135deg, var(--color-note), color-mix(in srgb, var(--color-note) 70%, white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card__arabic--shia {
  background: linear-gradient(135deg, var(--grade-daif), color-mix(in srgb, var(--grade-daif) 70%, white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card__arabic--salafiyyah {
  background: linear-gradient(135deg, var(--grade-sahih), color-mix(in srgb, var(--grade-sahih) 70%, white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card__arabic--other {
  background: linear-gradient(135deg, var(--color-primary), color-mix(in srgb, var(--color-primary) 70%, white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card__description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  max-width: 200px;
}

.home-grid {
  grid-template-columns: repeat(2, 1fr);
}

@media (min-width: 768px) {
  .feature-card {
    padding: var(--spacing-2xl) var(--spacing-xl);
  }

  .feature-card__arabic {
    font-size: var(--font-size-4xl);
  }

  .home-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.feature-card__icon--quran {
  background: var(--color-quran-subtle, rgba(245, 158, 11, 0.12));
  color: var(--color-quran);
}

.feature-card__icon--hadith {
  background: var(--color-hadith-subtle, rgba(139, 92, 246, 0.12));
  color: var(--color-hadith);
}

.feature-card__icon--salah {
  background: var(--color-salah-subtle, rgba(16, 185, 129, 0.12));
  color: var(--color-salah);
}

.feature-card__icon--learn {
  background: var(--color-learn-subtle, rgba(59, 130, 246, 0.12));
  color: var(--color-learn);
}

.feature-card__icon--note {
  background: var(--color-note-subtle, rgba(236, 72, 153, 0.12));
  color: var(--color-note);
}

.feature-card__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.feature-card__description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}