/* ===== CSS CUSTOM PROPERTIES (VARIABLES) ===== */
:root {
  /* Neon Spiderman Colors */
  --neon-red: #ff0040;
  --electric-blue: #0080ff;
  --hot-pink: #ff4080;
  
  /* Supporting Neon Colors */
  --cyber-green: #00ff80;
  --electric-yellow: #ffff00;
  --neon-orange: #ff8000;
  --purple-glow: #8040ff;
  
  /* Dark Theme Base */
  --deep-black: #0a0a0a;
  --dark-gray: #1a1a1a;
  --medium-gray: #2a2a2a;
  --light-gray: #3a3a3a;
  --text-gray: #e0e0e0;
  --text-muted: #a0a0a0;
  
  /* Typography */
  --font-primary: 'Orbitron', monospace;
  --font-code: 'Fira Code', monospace;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  
  /* Layout */
  --container-max-width: 1200px;
  --section-padding: 4rem 0;
  --border-radius: 0.5rem;
  --border-radius-lg: 1rem;
  
  /* Animations */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Shadows and Glows */
  --glow-red: 0 0 20px var(--neon-red);
  --glow-blue: 0 0 20px var(--electric-blue);
  --glow-pink: 0 0 20px var(--hot-pink);
  --glow-green: 0 0 20px var(--cyber-green);
  --shadow-dark: 0 4px 20px rgba(0, 0, 0, 0.5);
}

/* Ghost Protocol Theme (Alternative) */
.ghost-protocol-theme {
  --deep-black: #1a1a2e;
  --dark-gray: #16213e;
  --medium-gray: #0f3460;
  --neon-red: #ff6b9d;
  --electric-blue: #4ecdc4;
  --hot-pink: #ff9a9e;
}

/* ===== RESET AND BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

/* ===== BACKGROUND EFFECTS ===== */
.matrix-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  opacity: 0.1;
}

.particles-background {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
}

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--electric-blue);
  text-decoration: none;
  transition: var(--transition-normal);
}

a:hover {
  color: var(--hot-pink);
  text-shadow: var(--glow-pink);
}

/* ===== UTILITY CLASSES ===== */
.neon-text {
  color: var(--neon-red);
  text-shadow: var(--glow-red);
}

.highlight-text {
  color: var(--electric-blue);
  font-weight: 600;
}

.section-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-4xl);
}

.section-title {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: var(--text-gray);
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== GLITCH TEXT EFFECT ===== */
.glitch-text {
  position: relative;
  display: inline-block;
}

.glitch-text::before,
.glitch-text::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
}

.glitch-text::before {
  color: var(--neon-red);
  animation: glitch-1 2s infinite;
}

.glitch-text::after {
  color: var(--electric-blue);
  animation: glitch-2 2s infinite;
}

@keyframes glitch-1 {
  0%, 14%, 15%, 49%, 50%, 99%, 100% {
    opacity: 0;
    transform: translateX(0);
  }
  15%, 49% {
    opacity: 1;
    transform: translateX(-2px);
  }
}

@keyframes glitch-2 {
  0%, 19%, 20%, 44%, 45%, 99%, 100% {
    opacity: 0;
    transform: translateX(0);
  }
  20%, 44% {
    opacity: 1;
    transform: translateX(2px);
  }
}

/* ===== NAVIGATION ===== */
.cyber-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--neon-red);
  z-index: 1000;
  transform: translateY(-100%);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  animation: slideDown 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(0);
  }
}

.cyber-nav.nav-visible {
  transform: translateY(0);
}

.nav-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-brand .brand-text {
  font-size: var(--font-size-xl);
  font-weight: 900;
  color: var(--neon-red);
  text-shadow: var(--glow-red);
  left: 0;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-gray);
  font-size: var(--font-size-sm);
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius);
  transition: var(--transition-normal);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--neon-red);
  background: rgba(255, 0, 64, 0.1);
  box-shadow: var(--glow-red);
}

.nav-icon {
  font-family: var(--font-code);
  color: var(--electric-blue);
  opacity: 0;
  transform: translateX(-10px);
  transition: var(--transition-normal);
}

.nav-link:hover .nav-icon,
.nav-link.active .nav-icon {
  opacity: 1;
  transform: translateX(0);
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  cursor: pointer;
}

.toggle-switch {
  width: 50px;
  height: 24px;
  background: var(--medium-gray);
  border-radius: 12px;
  position: relative;
  border: 1px solid var(--electric-blue);
  transition: var(--transition-normal);
}

.toggle-slider {
  width: 18px;
  height: 18px;
  background: var(--electric-blue);
  border-radius: 50%;
  position: absolute;
  top: 2px;
  left: 2px;
  transition: var(--transition-normal);
  box-shadow: var(--glow-blue);
}

.ghost-protocol-theme .toggle-slider {
  transform: translateX(26px);
  background: var(--hot-pink);
  box-shadow: var(--glow-pink);
}

.toggle-label {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  font-weight: 500;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  padding: var(--spacing-sm);
}

.hamburger-line {
  width: 25px;
  height: 2px;
  background: var(--neon-red);
  transition: var(--transition-normal);
  box-shadow: var(--glow-red);
}

/* ===== HERO SECTION ===== */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding: var(--section-padding);
  padding-top: 70px;
}

.hero-container {
  max-width: 100%;
  margin: 0 auto;
  padding: 0 var(--spacing-2xl);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4xl);
  align-items: center;
}

.hero-content {
  z-index: 2;
}

.hero-greeting {
  margin-bottom: var(--spacing-md);
}

.greeting-text {
  font-size: var(--font-size-lg);
  color: var(--text-muted);
  font-weight: 400;
}

.hero-title {
  margin-bottom: var(--spacing-md);
}

.title-line {
  display: inline;
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: var(--text-gray);
  margin-bottom: var(--spacing-sm);
  line-height: 1.1;
}

.title-subtitle {
  display: block;
  font-size: var(--font-size-xl);
  color: var(--electric-blue);
  font-weight: 500;
  line-height: 1.3;
  min-height: 1.5em; /* Prevent layout shift when text is empty */
}

.typed-text {
  color: var(--neon-red);
}

.cursor {
  color: var(--electric-blue);
  /* Removed blinking animation */
  opacity: 0;
}

.hero-description {
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
  line-height: 1.7;
}

.hero-quote {
  margin-bottom: var(--spacing-lg);
}

.hero-social {
  margin-bottom: var(--spacing-xl);
}

.social-links-hero {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
}

.social-link-hero {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: rgba(0, 128, 255, 0.1);
  border: 2px solid var(--electric-blue);
  border-radius: 50%;
  color: var(--electric-blue);
  font-size: var(--font-size-xl);
  transition: var(--transition-normal);
  text-decoration: none;
}

.social-link-hero:hover {
  background: var(--electric-blue);
  color: var(--deep-black);
  transform: translateY(-3px);
  box-shadow: var(--glow-blue);
}

.spiderman-quote {
  background: rgba(255, 0, 64, 0.1);
  border-left: 4px solid var(--neon-red);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
  position: relative;
}

.quote-text {
  font-style: italic;
  font-size: var(--font-size-lg);
  color: var(--text-gray);
  display: block;
  margin-bottom: var(--spacing-sm);
}

.quote-author {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  font-style: normal;
}

.hero-actions {
  display: flex;
  flex-direction: row;
  gap: var(--spacing-2xl);
  align-items: center;
  justify-content: flex-start;
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.hero-social {
  margin-bottom: 0;
}

.social-links-hero {
  display: flex;
  justify-content: flex-start;
  gap: var(--spacing-md);
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: var(--font-size-base);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.primary-cta {
  background: linear-gradient(45deg, var(--neon-red), var(--hot-pink));
  color: white;
  border: none;
  box-shadow: var(--glow-red);
}

.primary-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 0, 64, 0.4);
}

.secondary-cta {
  background: transparent;
  color: var(--electric-blue);
  border: 2px solid var(--electric-blue);
}

.secondary-cta:hover {
  background: var(--electric-blue);
  color: var(--deep-black);
  box-shadow: var(--glow-blue);
}

.button-icon {
  transition: var(--transition-normal);
}

.cta-button:hover .button-icon {
  transform: translateX(4px);
}

/* Hero Visual */
.hero-visual {
  position: relative;
  z-index: 1;
}

.code-snippet-container {
  position: relative;
  height: 400px;
  overflow: hidden;
}

.floating-code {
  position: absolute;
  background: rgba(42, 42, 42, 0.9);
  border: 1px solid var(--electric-blue);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  backdrop-filter: blur(10px);
  animation: float 6s ease-in-out infinite;
  max-height: 300px;
  overflow: hidden;
  /* Constrain to container bounds but allow more width for code */
  max-width: 350px;
  width: auto;
}

/* Ensure hero section contains floating elements */
.hero-section {
  position: relative;
  overflow: hidden;
}

.hero-visual {
  position: relative;
  z-index: 1;
  /* Ensure visual content stays within bounds */
  max-height: 500px;
  overflow: hidden;
}

.floating-code:first-child {
  top: 20px;
  right: 20px;
  animation-delay: 0s;
}

.floating-code:last-child {
  bottom: 20px;
  left: 20px;
  animation-delay: 3s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

.floating-code pre {
  margin: 0;
  font-family: var(--font-code);
  font-size: var(--font-size-sm);
  color: var(--text-gray);
}

.floating-code code {
  color: var(--cyber-green);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--spacing-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--text-muted);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-10px); }
  60% { transform: translateX(-50%) translateY(-5px); }
}

.scroll-arrow {
  font-size: var(--font-size-xl);
  color: var(--electric-blue);
}

.scroll-text {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== ABOUT TIMELINE SECTION ===== */
.about-section {
  padding: var(--section-padding);
  background: linear-gradient(135deg, var(--deep-black) 0%, var(--dark-gray) 100%);
}

.timeline-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--neon-red), var(--electric-blue));
  transform: translateX(-50%);
  box-shadow: var(--glow-red);
}

.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-4xl);
  position: relative;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-marker {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.marker-dot {
  width: 20px;
  height: 20px;
  background: var(--neon-red);
  border-radius: 50%;
  border: 3px solid var(--deep-black);
  box-shadow: var(--glow-red);
}

.timeline-item .marker-dot.active {
  background: var(--electric-blue);
  box-shadow: var(--glow-blue);
}

.marker-pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--neon-red);
  animation: pulse 2s infinite;
  opacity: 0.6;
}

@keyframes pulse {
  0% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
  100% { transform: translate(-50%, -50%) scale(2); opacity: 0; }
}

.timeline-content {
  width: calc(50% - 40px);
  background: rgba(42, 42, 42, 0.8);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--electric-blue);
  backdrop-filter: blur(10px);
  transition: var(--transition-normal);
}

.timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 128, 255, 0.2);
}

.timeline-date {
  font-size: var(--font-size-sm);
  color: var(--neon-red);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

.timeline-title {
  font-size: var(--font-size-xl);
  color: var(--text-gray);
  margin-bottom: var(--spacing-sm);
}

.timeline-subtitle {
  font-size: var(--font-size-base);
  color: var(--electric-blue);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

.timeline-description {
  color: var(--text-muted);
  line-height: 1.6;
}

.timeline-quote {
  margin-top: var(--spacing-4xl);
  text-align: center;
}

/* ===== SKILLS SECTION ===== */
.skills-section {
  padding: var(--section-padding);
  background: var(--deep-black);
}

.skills-note {
  text-align: center;
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-md);
  font-style: italic;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
}

.skill-category {
  background: rgba(42, 42, 42, 0.6);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--medium-gray);
  transition: var(--transition-normal);
}

.skill-category:hover {
  border-color: var(--electric-blue);
  box-shadow: 0 10px 30px rgba(0, 128, 255, 0.1);
}

.category-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  font-size: var(--font-size-xl);
  color: var(--text-gray);
  margin-bottom: var(--spacing-xl);
}

.category-icon {
  font-size: var(--font-size-2xl);
}

.skills-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.skill-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  cursor: pointer;
  transition: var(--transition-normal);
}

.skill-item:hover,
.skill-item.touched {
  transform: translateX(5px);
}

.skill-item.touched {
  background: rgba(0, 128, 255, 0.05);
  border-radius: var(--border-radius);
  padding: var(--spacing-sm);
  margin: -var(--spacing-sm);
}

.skill-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.skill-name {
  font-weight: 600;
  color: var(--text-gray);
}

.skill-level {
  font-size: var(--font-size-sm);
  color: var(--neon-red);
  font-weight: 500;
}

.skill-bar {
  height: 8px;
  background: var(--medium-gray);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.skill-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--neon-red), var(--electric-blue));
  border-radius: 4px;
  width: 0%;
  transition: width 1s ease-out;
  box-shadow: var(--glow-red);
  cursor: pointer;
}

/* ===== PROJECTS SECTION ===== */
.projects-section {
  padding: var(--section-padding);
  background: linear-gradient(135deg, var(--dark-gray) 0%, var(--deep-black) 100%);
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.projects-actions {
  text-align: center;
  margin-top: var(--spacing-xl);
}

.show-more-btn {
  background: linear-gradient(135deg, var(--neon-red), var(--electric-blue));
  border: none;
  color: white;
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--border-radius);
  font-size: var(--font-size-md);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin: 0 auto;
}

.show-more-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-red);
}

/* Project Header (for cards without images) */
.project-header {
  padding: var(--spacing-xl);
  background: linear-gradient(135deg, var(--dark-gray) 0%, var(--medium-gray) 100%);
  border-bottom: 1px solid var(--electric-blue);
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 120px;
}

.project-icon-large {
  font-size: 3rem;
  opacity: 0.8;
}

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

.project-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 0, 64, 0.1);
  border: 1px solid var(--neon-red);
  border-radius: var(--border-radius);
  color: var(--neon-red);
  text-decoration: none;
  transition: var(--transition-normal);
}

.project-link:hover {
  background: var(--neon-red);
  color: var(--dark-gray);
  transform: scale(1.1);
  box-shadow: var(--glow-red);
}

.carousel-indicators {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xl);
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--medium-gray);
  cursor: pointer;
  transition: var(--transition-normal);
}

.indicator.active {
  background: var(--neon-red);
  box-shadow: var(--glow-red);
}

.projects-quote {
  margin-top: var(--spacing-4xl);
  text-align: center;
}

/* ===== EXPERIENCE SECTION ===== */
.experience-section {
  padding: var(--section-padding);
  background: var(--deep-black);
}

.experience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-2xl);
}

.experience-card {
  background: rgba(42, 42, 42, 0.6);
  border: 1px solid var(--medium-gray);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.experience-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--neon-red), var(--electric-blue));
}

.experience-card:hover {
  transform: translateY(-5px);
  border-color: var(--electric-blue);
  box-shadow: 0 15px 40px rgba(0, 128, 255, 0.2);
}

.card-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.card-icon {
  font-size: var(--font-size-3xl);
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 0, 64, 0.1);
  border-radius: var(--border-radius);
  border: 1px solid var(--neon-red);
}

.card-title {
  font-size: var(--font-size-xl);
  color: var(--text-gray);
  margin-bottom: var(--spacing-xs);
}

.card-period {
  font-size: var(--font-size-sm);
  color: var(--neon-red);
  font-weight: 600;
}

.card-content {
  margin-bottom: var(--spacing-lg);
}

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

.card-highlights {
  list-style: none;
  padding-left: 0;
}

.card-highlights li {
  position: relative;
  padding-left: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--text-muted);
}

.card-highlights li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--electric-blue);
  font-size: var(--font-size-sm);
}

.card-tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.tech-tag {
  background: rgba(0, 128, 255, 0.1);
  color: var(--electric-blue);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--border-radius);
  font-size: var(--font-size-xs);
  font-weight: 500;
  border: 1px solid var(--electric-blue);
}

/* ===== CONTACT SECTION ===== */
.contact-section {
  padding: var(--section-padding);
  background: linear-gradient(135deg, var(--dark-gray) 0%, var(--deep-black) 100%);
}

.contact-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-4xl);
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.terminal-container {
  background: var(--deep-black);
  border: 1px solid var(--electric-blue);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--glow-blue);
}

.terminal-header {
  background: var(--dark-gray);
  padding: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--electric-blue);
}

.terminal-controls {
  display: flex;
  gap: var(--spacing-sm);
}

.control-btn {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.control-btn.close { background: #ff5f56; }
.control-btn.minimize { background: #ffbd2e; }
.control-btn.maximize { background: #27ca3f; }

.terminal-title {
  font-family: var(--font-code);
  color: var(--electric-blue);
  font-size: var(--font-size-sm);
}

.terminal-body {
  padding: var(--spacing-xl);
}

.terminal-output {
  margin-bottom: var(--spacing-xl);
}

.output-line {
  font-family: var(--font-code);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.prompt {
  color: var(--cyber-green);
}

.command {
  color: var(--electric-blue);
}

.system-msg {
  color: var(--text-muted);
}

.success-msg {
  color: var(--cyber-green);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-label {
  font-family: var(--font-code);
  font-size: var(--font-size-sm);
  color: var(--text-gray);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.form-input {
  background: rgba(42, 42, 42, 0.8);
  border: 1px solid var(--medium-gray);
  border-radius: var(--border-radius);
  padding: var(--spacing-md);
  color: var(--text-gray);
  font-family: var(--font-code);
  font-size: var(--font-size-sm);
  transition: var(--transition-normal);
}

.form-input:focus {
  outline: none;
  border-color: var(--electric-blue);
  box-shadow: var(--glow-blue);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.submit-btn {
  background: linear-gradient(45deg, var(--neon-red), var(--hot-pink));
  color: white;
  border: none;
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--border-radius);
  font-family: var(--font-code);
  font-size: var(--font-size-base);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  align-self: flex-start;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 0, 64, 0.4);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.info-section {
  background: rgba(42, 42, 42, 0.6);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--medium-gray);
}

.info-title {
  font-size: var(--font-size-xl);
  color: var(--text-gray);
  margin-bottom: var(--spacing-lg);
  border-bottom: 2px solid var(--electric-blue);
  padding-bottom: var(--spacing-sm);
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.social-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(0, 128, 255, 0.1);
  border: 1px solid var(--electric-blue);
  border-radius: var(--border-radius);
  transition: var(--transition-normal);
}

.social-link:hover {
  background: rgba(0, 128, 255, 0.2);
  transform: translateX(5px);
  box-shadow: var(--glow-blue);
}

.social-icon {
  font-size: var(--font-size-lg);
}

.social-text {
  color: var(--text-gray);
  font-weight: 500;
}

.status-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.status-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--medium-gray);
}

.status-label {
  color: var(--text-muted);
  font-size: var(--font-size-xs);
}

.status-value {
  color: var(--text-gray);
  font-weight: 500;
  font-size: var(--font-size-sm);
}

.contact-quote {
  margin-top: var(--spacing-4xl);
  text-align: center;
}

/* ===== PLANS SECTION ===== */
.plans-section {
  padding: var(--section-padding);
  background: linear-gradient(135deg, var(--dark-gray) 0%, var(--deep-black) 100%);
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.plan-category {
  background: var(--dark-gray);
  border: 1px solid var(--medium-gray);
  border-radius: var(--border-radius-lg);
  padding: var(--spacing-xl);
  transition: var(--transition-normal);
}

.plan-category:hover {
  border-color: var(--electric-blue);
  box-shadow: var(--glow-blue);
  transform: translateY(-5px);
}

.plan-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  font-size: var(--font-size-xl);
  color: var(--text-gray);
  margin-bottom: var(--spacing-lg);
}

.plan-icon {
  color: var(--neon-red);
  font-size: var(--font-size-2xl);
}

.plan-items {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.plan-item {
  background: var(--medium-gray);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  border-left: 4px solid var(--electric-blue);
}

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

.plan-name {
  font-weight: 600;
  color: var(--text-gray);
  font-size: var(--font-size-lg);
}

.plan-timeline {
  color: var(--neon-red);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.plan-description {
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

.plans-quote {
  text-align: center;
  margin-top: var(--spacing-2xl);
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--deep-black);
  border-top: 1px solid var(--neon-red);
  padding: var(--spacing-xl) 0;
}

.footer-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

.footer-content {
  text-align: center;
}

.footer-text {
  color: var(--text-muted);
  margin-bottom: var(--spacing-sm);
}

.footer-tech {
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    text-align: center;
    padding: 0 var(--spacing-xl);
  }
  
  .contact-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }
  
  .timeline-item {
    flex-direction: column !important;
    text-align: center;
  }
  
  .timeline-content {
    width: 100%;
    margin-top: var(--spacing-lg);
  }
  
  .timeline-line {
    display: none;
  }
  
  .skills-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  
  .projects-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
  
  .experience-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
  
  .plans-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  .nav-container {
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .nav-brand {
    order: 1;
    flex: 1;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: rgba(26, 26, 26, 0.98);
    backdrop-filter: blur(10px);
    flex-direction: column;
    padding: var(--spacing-xl);
    transform: translateY(-100%);
    transition: var(--transition-normal);
    border-bottom: 1px solid var(--neon-red);
    display: none;
  }
  
  .nav-menu.active {
    transform: translateY(0);
    display: flex;
  }
  
  .mobile-menu-toggle {
    display: flex;
    order: 3;
    z-index: 1002;
  }
  
  .theme-toggle {
    order: 2;
    margin-right: var(--spacing-md);
  }
  
  .section-container {
    padding: 0 var(--spacing-lg);
  }
  
  .hero-container {
    padding: 0 var(--spacing-lg);
  }
  
  .hero-visual {
    display: none !important;
  }
  
  .code-snippet-container {
    display: none !important;
  }
  
  .floating-code {
    display: none !important;
  }
  
  .title-line {
    font-size: var(--font-size-3xl);
  }
  
  .title-subtitle {
    font-size: var(--font-size-lg);
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
  }
  
  .cta-buttons {
    justify-content: center;
  }
  
  .hero-description {
    font-size: var(--font-size-base);
  }
  
  .spiderman-quote {
    padding: var(--spacing-md);
  }
  
  .quote-text {
    font-size: var(--font-size-base);
  }
  
  .skills-grid {
    grid-template-columns: 1fr;
  }
  
  /* Ensure skill bars work on mobile */
  .skill-item {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    transition: var(--transition-normal);
  }
  
  .skill-item:active {
    background: rgba(0, 128, 255, 0.1);
    transform: translateX(2px);
  }
  
  .skill-bar {
    touch-action: manipulation;
  }
  
  .experience-grid {
    grid-template-columns: 1fr;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .plans-grid {
    grid-template-columns: 1fr;
  }
  
  .carousel-btn {
    display: none;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 0 var(--spacing-sm);
  }
  
  .nav-brand .brand-text {
    font-size: var(--font-size-lg);
  }
  
  .toggle-label {
    display: none;
  }
  
  .section-container {
    padding: 0 var(--spacing-md);
  }
  
  .hero-container {
    padding: 0 var(--spacing-md);
  }
  
  .section-title {
    font-size: var(--font-size-2xl);
  }
  
  .section-subtitle {
    font-size: var(--font-size-base);
  }
  
  .title-line {
    font-size: var(--font-size-xl);
  }
  
  .title-subtitle {
    font-size: var(--font-size-lg);
  }
  
  .hero-description {
    font-size: var(--font-size-sm);
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    width: 100%;
  }
  
  .cta-button {
    width: 100%;
    justify-content: center;
    padding: var(--spacing-lg) var(--spacing-xl);
  }
  
  .spiderman-quote {
    padding: var(--spacing-sm);
  }
  
  .quote-text {
    font-size: var(--font-size-sm);
  }
  
  .skill-category {
    padding: var(--spacing-lg);
  }
  
  .experience-card {
    padding: var(--spacing-lg);
  }
  
  .plan-category {
    padding: var(--spacing-lg);
  }
  
  .terminal-body {
    padding: var(--spacing-lg);
  }
  
  .info-section {
    padding: var(--spacing-lg);
  }
}

/* ===== MOBILE BREAKPOINTS ===== */
@media (max-width: 360px) {
  .nav-container {
    padding: 0 var(--spacing-xs);
  }
  
  .nav-brand .brand-text {
    font-size: var(--font-size-base);
  }
  
  .section-container {
    padding: 0 var(--spacing-sm);
  }
  
  .hero-container {
    padding: 0 var(--spacing-sm);
  }
  
  .section-title {
    font-size: var(--font-size-xl);
  }
  
  .title-line {
    font-size: var(--font-size-lg);
  }
  
  .title-subtitle {
    font-size: var(--font-size-base);
  }
  
  .hero-description {
    font-size: var(--font-size-xs);
  }
  
  .cta-button {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-sm);
  }
  
  .skill-category,
  .experience-card,
  .plan-category {
    padding: var(--spacing-md);
  }
  
  .terminal-body,
  .info-section {
    padding: var(--spacing-md);
  }
  
  .form-input {
    padding: var(--spacing-sm);
    font-size: var(--font-size-xs);
  }
}

/* Mobile Navigation Improvements */
@media (max-width: 768px) {
  .nav-menu {
    z-index: 1001;
  }
  
  .nav-link {
    padding: var(--spacing-lg) var(--spacing-md);
    font-size: var(--font-size-base);
    border-bottom: 1px solid rgba(255, 0, 64, 0.1);
  }
  
  .nav-link:last-child {
    border-bottom: none;
  }
  
  .mobile-menu-toggle {
    z-index: 1002;
  }
  
  .hamburger-line {
    width: 20px;
  }
  
  .mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
}

/* Mobile Contact Form Improvements */
@media (max-width: 768px) {
  .contact-container {
    padding: 0;
  }
  
  .terminal-container {
    margin-bottom: var(--spacing-xl);
  }
  
  .form-input {
    font-size: var(--font-size-base);
    padding: var(--spacing-lg);
  }
  
  .form-textarea {
    min-height: 100px;
  }
  
  .submit-btn {
    width: 100%;
    justify-content: center;
    padding: var(--spacing-lg) var(--spacing-xl);
  }
  
  .social-links {
    gap: var(--spacing-sm);
  }
  
  .social-link {
    padding: var(--spacing-sm);
  }
  
  .status-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
  }
}

/* Mobile Card Improvements */
@media (max-width: 768px) {
  .card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-md);
  }
  
  .card-icon {
    width: 50px;
    height: 50px;
    font-size: var(--font-size-2xl);
  }
  
  .card-title {
    font-size: var(--font-size-lg);
  }
  
  .card-tech {
    gap: var(--spacing-xs);
  }
  
  .tech-tag {
    font-size: var(--font-size-xs);
    padding: var(--spacing-xs);
  }
}

/* Mobile Timeline Improvements */
@media (max-width: 768px) {
  .timeline-container {
    padding: 0 var(--spacing-md);
  }
  
  .timeline-content {
    padding: var(--spacing-lg);
  }
  
  .timeline-title {
    font-size: var(--font-size-lg);
  }
  
  .timeline-subtitle {
    font-size: var(--font-size-sm);
  }
}

/* Mobile Section Header Improvements */
@media (max-width: 480px) {
  .section-header {
    margin-bottom: var(--spacing-2xl);
  }
  
  .section-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
  }
  
  .section-subtitle {
    font-size: var(--font-size-sm);
  }
}

/* Mobile Grid Improvements */
@media (max-width: 480px) {
  .skills-grid,
  .projects-grid,
  .experience-grid,
  .plans-grid {
    gap: var(--spacing-lg);
  }
  
  .skill-category,
  .experience-card,
  .plan-category {
    margin-bottom: var(--spacing-md);
  }
}

/* Mobile Footer Improvements */
@media (max-width: 768px) {
  .site-footer {
    padding: var(--spacing-lg) 0;
  }
  
  .footer-container {
    padding: 0 var(--spacing-lg);
  }
  
  .footer-text {
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-xs);
  }
  
  .footer-tech {
    font-size: var(--font-size-xs);
  }
}

@media (max-width: 480px) {
  .footer-container {
    padding: 0 var(--spacing-md);
  }
  
  .footer-text {
    font-size: var(--font-size-xs);
    line-height: 1.4;
  }
  
  .footer-tech {
    font-size: var(--font-size-xs);
    line-height: 1.3;
  }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .scroll-indicator {
    animation: none;
  }
  
  .floating-code {
    animation: none;
  }
}

/* ===== PRINT STYLES ===== */
@media print {
  .matrix-background,
  .particles-background,
  .cyber-nav,
  .scroll-indicator {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .section-title,
  .timeline-title,
  .card-title {
    color: black;
  }
}