:root {
  /* Color Variables - Easy to customize */
  --color-primary: #0a1929;
  --color-secondary: #0d47a1;
  --color-accent: #1e88e5;
  --color-glow: #42a5f5;
  --color-text-primary: #ffffff;
  --color-text-secondary: #b0bec5;
  --color-background: #000000;
  --color-panel: rgba(10, 25, 41, 0.8);
  --color-panel-border: rgba(30, 136, 229, 0.3);
  
  /* Font Variables */
  --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  --font-heading: 'Arial Black', sans-serif;
  --font-code: 'Courier New', monospace;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--font-primary);
  background-color: var(--color-background);
  color: var(--color-text-primary);
  overflow-x: hidden;
  line-height: 1.6;
}

#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.scanner-line {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-glow), transparent);
  animation: scan 3s linear infinite;
  z-index: 1;
  pointer-events: none;
}

@keyframes scan {
  0% { transform: translateY(0); }
  100% { transform: translateY(100vh); }
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  background: var(--color-panel);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-panel-border);
  z-index: 1000;
  padding: var(--spacing-sm) 0;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.rank-badge {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
  border: 2px solid var(--color-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
  box-shadow: 0 0 20px var(--color-glow);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 20px var(--color-glow); }
  50% { box-shadow: 0 0 30px var(--color-glow), 0 0 40px var(--color-glow); }
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  letter-spacing: 2px;
}

.nav {
  display: flex;
  gap: var(--spacing-md);
}

.nav-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
  padding: var(--spacing-xs) var(--spacing-sm);
  border: 1px solid transparent;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--color-glow);
  border-color: var(--color-glow);
  box-shadow: 0 0 10px var(--color-glow);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
}

.status-panel {
  background: var(--color-panel);
  border: 2px solid var(--color-panel-border);
  padding: var(--spacing-md);
  box-shadow: 0 0 30px rgba(30, 136, 229, 0.2);
  animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
  from {
      opacity: 0;
      transform: translateY(30px);
  }
  to {
      opacity: 1;
      transform: translateY(0);
  }
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--color-panel-border);
  margin-bottom: var(--spacing-md);
}

.panel-title {
  font-family: var(--font-code);
  font-size: 0.9rem;
  color: var(--color-glow);
  letter-spacing: 2px;
}

.panel-status {
  color: #4caf50;
  font-size: 0.8rem;
  padding: 4px 12px;
  border: 1px solid #4caf50;
  animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.profile-main {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
}

.profile-avatar {
  position: relative;
  flex-shrink: 0;
}

.avatar-ring {
  width: 200px;
  height: 200px;
  border: 3px solid var(--color-glow);
  position: absolute;
  top: -10px;
  left: -10px;
  animation: rotate 10s linear infinite;
  clip-path: polygon(0 0, 100% 0, 100% 50%, 50% 50%, 50% 100%, 0 100%);
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.avatar-placeholder {
  width: 180px;
  height: 180px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  font-weight: bold;
  color: var(--color-text-secondary);
}

.level-badge {
  position: absolute;
  bottom: -10px;
  right: -10px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-glow));
  padding: 8px 16px;
  font-weight: bold;
  border: 2px solid var(--color-glow);
  box-shadow: 0 0 20px var(--color-glow);
}

.profile-info {
  flex: 1;
}

.player-name {
  font-family: var(--font-heading);
  font-size: 3rem;
  margin-bottom: var(--spacing-xs);
  text-shadow: 0 0 20px var(--color-glow);
}

.player-class {
  font-size: 1.3rem;
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.player-stats-mini {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.stat-mini {
  display: flex;
  gap: var(--spacing-sm);
}

.stat-label {
  font-family: var(--font-code);
  color: var(--color-text-secondary);
  min-width: 100px;
}

.stat-value {
  color: var(--color-text-primary);
  font-weight: 500;
}

.player-bio {
  color: var(--color-text-secondary);
  line-height: 1.8;
  max-width: 600px;
}

/* Section Titles */
.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: var(--color-glow);
  text-shadow: 0 0 20px var(--color-glow);
}

.title-bracket {
  color: var(--color-accent);
  font-size: 3rem;
}

/* Stats Section */
.stats-section {
  padding: var(--spacing-xl) 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.stat-card {
  background: var(--color-panel);
  border: 1px solid var(--color-panel-border);
  padding: var(--spacing-md);
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
  transition: all 0.3s ease;
}

.stat-card:hover {
  border-color: var(--color-glow);
  box-shadow: 0 0 20px rgba(30, 136, 229, 0.3);
  transform: translateY(-5px);
}

.stat-icon {
  font-size: 2.5rem;
}

.stat-info {
  flex: 1;
}

.stat-name {
  font-family: var(--font-code);
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  display: block;
  margin-bottom: var(--spacing-xs);
}

.stat-bar {
  width: 100%;
  height: 8px;
  background: var(--color-primary);
  border: 1px solid var(--color-panel-border);
  margin-bottom: var(--spacing-xs);
  position: relative;
  overflow: hidden;
}

.stat-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-secondary), var(--color-glow));
  box-shadow: 0 0 10px var(--color-glow);
  animation: fillBar 2s ease;
}

@keyframes fillBar {
  from { width: 0; }
}

.stat-number {
  font-weight: bold;
  color: var(--color-glow);
}

/* Skills Section */
.skills-section {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(180deg, transparent, rgba(10, 25, 41, 0.3), transparent);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.skill-card {
  background: var(--color-panel);
  border: 1px solid var(--color-panel-border);
  padding: var(--spacing-md);
  transition: all 0.3s ease;
}

.skill-card:hover {
  border-color: var(--color-glow);
  box-shadow: 0 0 30px rgba(30, 136, 229, 0.4);
  transform: translateY(-5px);
}

.skill-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.skill-name {
  font-weight: bold;
  font-size: 1.1rem;
}

.skill-rank {
  background: linear-gradient(135deg, var(--color-accent), var(--color-glow));
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: bold;
  border: 1px solid var(--color-glow);
}

.skill-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.tag {
  background: var(--color-primary);
  padding: 4px 12px;
  font-size: 0.8rem;
  border: 1px solid var(--color-panel-border);
  color: var(--color-text-secondary);
}

/* Projects Section */
.projects-section {
  padding: var(--spacing-xl) 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-md);
}

.project-card {
  background: var(--color-panel);
  border: 1px solid var(--color-panel-border);
  padding: var(--spacing-md);
  position: relative;
  transition: all 0.3s ease;
}

.project-card:hover {
  border-color: var(--color-glow);
  box-shadow: 0 0 30px rgba(30, 136, 229, 0.4);
  transform: translateY(-5px);
}

.project-badge {
  position: absolute;
  top: -12px;
  right: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-accent), var(--color-glow));
  padding: 6px 16px;
  font-size: 0.75rem;
  font-weight: bold;
  border: 1px solid var(--color-glow);
  box-shadow: 0 0 15px var(--color-glow);
}

.project-title {
  font-size: 1.5rem;
  margin: var(--spacing-md) 0 var(--spacing-sm);
}

.project-description {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.tech-tag {
  background: var(--color-primary);
  padding: 4px 12px;
  font-size: 0.8rem;
  border: 1px solid var(--color-panel-border);
  color: var(--color-glow);
}

.project-links {
  display: flex;
  gap: var(--spacing-md);
}

.project-link {
  color: var(--color-glow);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.project-link:hover {
  text-shadow: 0 0 10px var(--color-glow);
}

/* Contact Section */
.contact-section {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(180deg, transparent, rgba(10, 25, 41, 0.3));
}

.contact-panel {
  background: var(--color-panel);
  border: 2px solid var(--color-panel-border);
  padding: var(--spacing-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.contact-item {
  margin-bottom: var(--spacing-md);
}

.contact-label {
  font-family: var(--font-code);
  color: var(--color-text-secondary);
  display: block;
  margin-bottom: var(--spacing-xs);
}

.contact-value {
  color: var(--color-glow);
  text-decoration: none;
  font-size: 1.1rem;
  transition: all 0.3s ease;
}

.contact-value:hover {
  text-shadow: 0 0 10px var(--color-glow);
}

.contact-cta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.cta-text {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
}

.cta-button {
  position: relative;
  display: inline-block;
  padding: var(--spacing-sm) var(--spacing-lg);
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
  border: 2px solid var(--color-glow);
  color: var(--color-text-primary);
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  letter-spacing: 2px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.cta-button:hover {
  box-shadow: 0 0 30px var(--color-glow);
  transform: scale(1.05);
}

.button-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(66, 165, 245, 0.3), transparent);
  animation: buttonGlow 3s linear infinite;
}

@keyframes buttonGlow {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Footer */
.footer {
  background: var(--color-panel);
  border-top: 1px solid var(--color-panel-border);
  padding: var(--spacing-md) 0;
  text-align: center;
  color: var(--color-text-secondary);
  font-family: var(--font-code);
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav {
      display: none;
  }
  
  .profile-main {
      flex-direction: column;
      text-align: center;
  }
  
  .player-name {
      font-size: 2rem;
  }
  
  .player-stats-mini {
      align-items: center;
  }
  
  .contact-panel {
      grid-template-columns: 1fr;
  }
  
  .stats-grid,
  .skills-grid,
  .projects-grid {
      grid-template-columns: 1fr;
  }
}