/* styles/rank.css */
/* === RANK SYSTEM STYLES === */
.rank-system {
  padding: 4rem 0;
  background: linear-gradient(to bottom, var(--bg-primary), var(--bg-secondary));
}

.rank-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.rank-card {
  background: linear-gradient(145deg, var(--bg-card), var(--bg-secondary));
  padding: 2rem;
  border-radius: var(--border-radius);
  border-top: 4px solid;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.rank-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.rank-card:hover::before {
  left: 100%;
}

.rank-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.rank-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.rank-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
  background: linear-gradient(45deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.rank-level {
  background: rgba(76, 201, 240, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.9rem;
  color: var(--accent-primary);
  border: 1px solid rgba(76, 201, 240, 0.2);
}

.rank-quote {
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
  border-left: 3px solid var(--accent-primary);
  padding-left: 1rem;
}

.rank-stats {
  display: grid;
  gap: 0.5rem;
  margin: 1rem 0;
}

.stat-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.stat-value {
  color: var(--accent-primary);
  font-weight: 600;
}

.rank-requirement {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem;
  background: rgba(76, 201, 240, 0.1);
  border-radius: var(--border-radius);
  margin: 0.5rem 0;
  color: var(--accent-primary);
  border: 1px solid rgba(76, 201, 240, 0.2);
}

.rank-requirement i {
  width: 16px;
  height: 16px;
}

.rank-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.rank-feature i {
  width: 14px;
  height: 14px;
  color: var(--accent-primary);
}

/* Exam Information */
.exam-info {
  padding: 2.5rem;
  background: var(--bg-card);
  border-radius: var(--border-radius);
}

.exam-info h3 {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
  color: var(--accent-primary);
}

.exam-info h3 i {
  width: 24px;
  height: 24px;
}

.exam-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.exam-item {
  padding: 1.5rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  border-radius: var(--border-radius);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.exam-item:hover {
  transform: translateY(-3px);
  border-color: var(--accent-primary);
}

.exam-item h4 {
  color: var(--accent-primary);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.exam-item p {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.95rem;
}

/* Rank-specific animations */
@keyframes rank-glow {
  0%, 100% { 
    box-shadow: 0 0 20px rgba(76, 201, 240, 0.1);
  }
  50% { 
    box-shadow: 0 0 30px rgba(76, 201, 240, 0.3);
  }
}

.rank-card.element-fire {
  animation: rank-glow 3s ease-in-out infinite;
  animation-delay: 0s;
}

.rank-card.element-water {
  animation: rank-glow 3s ease-in-out infinite;
  animation-delay: 0.5s;
}

.rank-card.element-wind {
  animation: rank-glow 3s ease-in-out infinite;
  animation-delay: 1s;
}

.rank-card.element-earth {
  animation: rank-glow 3s ease-in-out infinite;
  animation-delay: 1.5s;
}

/* Responsive Design for Rank System */
@media (max-width: 968px) {
  .rank-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .rank-grid {
    grid-template-columns: 1fr;
  }
  
  .rank-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .exam-grid {
    grid-template-columns: 1fr;
  }
  
  .exam-info {
    padding: 1.5rem;
  }
}

@media (max-width: 480px) {
  .rank-card {
    padding: 1.5rem;
  }
  
  .rank-header h3 {
    font-size: 1.3rem;
  }
  
  .rank-level {
    font-size: 0.8rem;
  }
}