/* ===================================
   KISHAN RATHORE PORTFOLIO
   A Bold, Cyberpunk-Inspired Design
   =================================== */

/* CSS Variables */
:root {
  /* Colors - Cyberpunk/Neon Theme */
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --bg-card: #161616;
  --bg-card-hover: #1a1a1a;
  
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --text-muted: #666666;
  
  --accent-primary: #00f0ff;
  --accent-secondary: #ff00aa;
  --accent-tertiary: #7b00ff;
  --accent-gradient: linear-gradient(135deg, #00f0ff 0%, #7b00ff 50%, #ff00aa 100%);
  
  --success: #00ff88;
  --warning: #ffaa00;
  
  /* Typography */
  --font-display: 'Syne', sans-serif;
  --font-mono: 'Space Mono', monospace;
  
  /* Spacing */
  --section-padding: 120px 5%;
  --container-max: 1400px;
  
  /* Effects */
  --glow-cyan: 0 0 20px rgba(0, 240, 255, 0.3);
  --glow-magenta: 0 0 20px rgba(255, 0, 170, 0.3);
  --glow-purple: 0 0 20px rgba(123, 0, 255, 0.3);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.4s ease;
  --transition-slow: 0.6s ease;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

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

/* Background Pattern */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(ellipse at 20% 20%, rgba(0, 240, 255, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 80%, rgba(255, 0, 170, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(123, 0, 255, 0.03) 0%, transparent 70%);
  pointer-events: none;
  z-index: -1;
}

/* Grid Pattern Overlay */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  z-index: -1;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

img {
  max-width: 100%;
  display: block;
}

/* ===================================
   HEADER / NAVIGATION
   =================================== */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 5%;
  background: rgba(10, 10, 10, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-primary);
  text-shadow: var(--glow-cyan);
  letter-spacing: 2px;
}

.nav-links {
  display: flex;
  gap: 40px;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gradient);
  transition: var(--transition-medium);
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-links a:hover::after {
  width: 100%;
}

.github-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border: 1px solid var(--accent-primary);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-primary);
  transition: var(--transition-fast);
}

.github-link:hover {
  background: var(--accent-primary);
  color: var(--bg-primary);
  box-shadow: var(--glow-cyan);
}

.github-link .arrow {
  font-size: 1rem;
  transition: transform var(--transition-fast);
}

.github-link:hover .arrow {
  transform: translate(3px, -3px);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero-section {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  padding: var(--section-padding);
  padding-top: 150px;
  max-width: var(--container-max);
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 30px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--accent-primary);
  margin-bottom: 30px;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 30px;
}

.hero-title .line {
  display: block;
}

.hero-title .line-1 {
  color: var(--text-secondary);
  font-size: 0.5em;
  text-transform: uppercase;
  letter-spacing: 4px;
}

.hero-title .line-2.highlight {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-title .line-3 {
  color: var(--text-primary);
}

.hero-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 550px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: 20px;
  margin-bottom: 60px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-primary {
  background: var(--accent-gradient);
  color: var(--bg-primary);
  border: none;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 240, 255, 0.3);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--text-secondary);
  color: var(--text-primary);
}

.btn-secondary:hover {
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--accent-primary);
  color: var(--accent-primary);
}

.btn-outline:hover {
  background: var(--accent-primary);
  color: var(--bg-primary);
}

.btn-large {
  padding: 20px 50px;
  font-size: 1rem;
}

.hero-stats {
  display: flex;
  gap: 50px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Code Block */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.code-block {
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  overflow: hidden;
  width: 100%;
  max-width: 500px;
  box-shadow: 
    0 20px 60px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.code-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 15px 20px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27ca40; }

.filename {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.code-block pre {
  padding: 25px;
  overflow-x: auto;
}

.code-block code {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

/* ===================================
   SECTION STYLES
   =================================== */
section {
  padding: var(--section-padding);
  max-width: var(--container-max);
  margin: 0 auto;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 60px;
}

.section-number {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--accent-primary);
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
}

.section-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(255,255,255,0.2), transparent);
}

/* ===================================
   ABOUT SECTION
   =================================== */
.about-section {
  background: linear-gradient(180deg, transparent, rgba(0, 240, 255, 0.02), transparent);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  font-size: 1.1rem;
  line-height: 1.8;
}

.focus-areas {
  margin-top: 40px;
}

.focus-areas h3 {
  font-size: 1.2rem;
  margin-bottom: 20px;
  color: var(--accent-primary);
}

.focus-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.focus-item {
  padding: 25px;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-medium);
}

.focus-item:hover {
  border-color: var(--accent-primary);
  transform: translateY(-5px);
}

.focus-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 15px;
}

.focus-item h4 {
  font-size: 1rem;
  margin-bottom: 10px;
}

.focus-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin: 0;
}

.about-achievements h3 {
  font-size: 1.2rem;
  margin-bottom: 25px;
  color: var(--accent-secondary);
}

.achievement-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 30px;
}

.achievement-badge {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  transition: var(--transition-fast);
}

.achievement-badge:hover {
  border-color: var(--accent-secondary);
  background: var(--bg-card-hover);
}

.achievement-icon {
  font-size: 1.3rem;
}

.achievement-name {
  font-size: 0.85rem;
  font-weight: 600;
}

.achievement-extra {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-secondary);
  margin-left: 5px;
}

.highlight-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 15px 25px;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.1), rgba(123, 0, 255, 0.1));
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 8px;
}

.badge-icon {
  font-size: 1.5rem;
}

/* ===================================
   SKILLS SECTION
   =================================== */
.skills-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 60px;
}

.skill-category h3 {
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent-primary);
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.skill-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.skill-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.skill-name {
  font-size: 0.95rem;
}

.skill-level {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.skill-level.expert {
  background: rgba(0, 255, 136, 0.15);
  color: var(--success);
}

.skill-level.advanced {
  background: rgba(0, 240, 255, 0.15);
  color: var(--accent-primary);
}

.skill-level.intermediate {
  background: rgba(255, 170, 0, 0.15);
  color: var(--warning);
}

/* Tech Marquee */
.tech-marquee {
  overflow: hidden;
  padding: 30px 0;
  background: var(--bg-secondary);
  margin: 0 -5%;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.marquee-track {
  display: flex;
  gap: 60px;
  animation: marquee 30s linear infinite;
}

.marquee-item {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.1);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 4px;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===================================
   PROJECTS SECTION
   =================================== */
.projects-section {
  background: linear-gradient(180deg, transparent, rgba(255, 0, 170, 0.02), transparent);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 25px;
  margin-bottom: 50px;
}

.project-card {
  padding: 30px;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-medium);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-medium);
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.project-card:hover::before {
  transform: scaleX(1);
}

.project-card.featured {
  border-color: rgba(0, 240, 255, 0.2);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}

.project-icon {
  font-size: 2rem;
}

.project-link {
  font-size: 1.2rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.project-link:hover {
  color: var(--accent-primary);
}

.project-title {
  font-size: 1.3rem;
  margin-bottom: 15px;
  color: var(--text-primary);
}

.project-card:hover .project-title {
  color: var(--accent-primary);
}

.project-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 20px;
  flex: 1;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 5px 12px;
  background: rgba(0, 240, 255, 0.1);
  color: var(--accent-primary);
  border-radius: 3px;
}

.project-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 15px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.stars {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--warning);
}

.language {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.lang-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.lang-dot.dart {
  background: #00B4AB;
}

.view-all {
  text-align: center;
}

.view-all .arrow {
  transition: transform var(--transition-fast);
}

.view-all a:hover .arrow {
  transform: translateX(5px);
}

/* ===================================
   CONTRIBUTIONS SECTION
   =================================== */
.contributions-content {
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.contributions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.contribution-card.main {
  padding: 40px;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.05), rgba(123, 0, 255, 0.05));
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 16px;
  text-align: center;
  transition: var(--transition-medium);
}

.contribution-card.main:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 240, 255, 0.4);
  box-shadow: 0 20px 50px rgba(0, 240, 255, 0.1);
}

.contribution-badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(0, 240, 255, 0.1);
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-primary);
  margin-bottom: 25px;
}

.contribution-logo {
  font-size: 4rem;
  margin-bottom: 20px;
}

.contribution-card.main h3 {
  font-size: 2rem;
  margin-bottom: 20px;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contribution-card.main p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto 25px;
  line-height: 1.8;
}

.contribution-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.contribution-meta span {
  color: var(--text-muted);
}

.contribution-meta a {
  color: var(--accent-primary);
}

.contribution-meta a:hover {
  text-decoration: underline;
}

.contributions-list h3 {
  font-size: 1.2rem;
  margin-bottom: 25px;
  color: var(--text-secondary);
}

.contribution-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.contribution-item {
  padding: 25px;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-fast);
}

.contribution-item:hover {
  border-color: rgba(255, 255, 255, 0.15);
}

.contribution-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.repo-name {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--accent-primary);
}

.contribution-type {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 4px;
  text-transform: uppercase;
}

.contribution-type.Author {
  background: rgba(0, 255, 136, 0.15);
  color: var(--success);
}

.contribution-item p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.contribution-cta {
  margin-top: 30px;
  padding: 50px;
  background: var(--bg-secondary);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.contribution-cta h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.contribution-cta p {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 30px;
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact-section {
  background: linear-gradient(180deg, transparent, rgba(123, 0, 255, 0.03));
}

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

.contact-intro h3 {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

.contact-intro p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 50px;
}

.contact-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 50px;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 25px;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-medium);
  text-align: left;
}

.contact-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-5px);
  background: var(--bg-card-hover);
}

.contact-icon {
  font-size: 1.8rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.contact-title {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.contact-value {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--accent-primary);
}

.contact-arrow {
  font-size: 1.2rem;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.contact-card:hover .contact-arrow {
  color: var(--accent-primary);
  transform: translateX(5px);
}

.contact-cta {
  margin-top: 30px;
}

/* ===================================
   FOOTER
   =================================== */
.main-footer {
  padding: 60px 5%;
  background: var(--bg-secondary);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
  max-width: var(--container-max);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
}

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

.footer-brand .logo {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-primary);
  text-shadow: var(--glow-cyan);
  margin-bottom: 10px;
  display: block;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 40px;
}

.footer-links a {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-links a:hover {
  color: var(--accent-primary);
}

.footer-copyright p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 1200px) {
  .hero-section {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-description {
    margin: 0 auto 40px;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-stats {
    justify-content: center;
  }
  
  .hero-visual {
    order: -1;
  }
  
  .code-block {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .skills-content {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contributions-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .contact-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 80px 5%;
  }
  
  .nav-links {
    display: none;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-stats {
    flex-wrap: wrap;
    gap: 30px;
  }
  
  .focus-grid {
    grid-template-columns: 1fr;
  }
  
  .skills-content {
    grid-template-columns: 1fr;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .contribution-items {
    grid-template-columns: 1fr;
  }
  
  .contributions-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-links {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  .code-block {
    font-size: 0.8rem;
  }
  
  .section-header {
    flex-wrap: wrap;
  }
  
  .section-line {
    flex-basis: 100%;
    order: 3;
  }
}