:root {
  --bg-dark: #0a0e27;
  --bg-light: #ffffff;
  --text-dark: #ffffff;
  --text-light: #0a0e27;
  --accent: #ff1744;
  --accent-alt: #ff5252;
  --border: #1a1f3a;
  --border-light: #e0e0e0;
  --surface-dark: #0f1535;
  --surface-light: #f5f5f5;
  --glow: rgba(255, 23, 68, 0.1);
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-theme="light"] {
  --bg-dark: #ffffff;
  --bg-light: #f8f8f8;
  --text-dark: #0a0e27;
  --text-light: #ffffff;
  --border: #e0e0e0;
  --border-light: #1a1f3a;
  --surface-dark: #f5f5f5;
  --surface-light: #0a0e27;
  --glow: rgba(255, 23, 68, 0.05);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'JetBrains Mono', monospace;
  background: var(--bg-dark);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  transition: var(--transition);
}

body.reduce-motion * {
  animation-duration: 0s !important;
  transition-duration: 0s !important;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

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

a:hover {
  color: var(--accent-alt);
  text-shadow: 0 0 10px var(--glow);
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

#particleCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.15;
}

.cursor-custom {
  position: fixed;
  width: 20px;
  height: 20px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  display: none;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 10px var(--glow), inset 0 0 10px var(--glow);
  mix-blend-mode: screen;
}

@media (hover: hover) {
  .cursor-custom {
    display: block;
  }
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 14, 39, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  padding: 15px 0;
  transition: var(--transition);
}

[data-theme="light"] .navbar {
  background: rgba(255, 255, 255, 0.8);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-dark);
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: 2px;
}

.nav-links {
  display: flex;
  gap: 30px;
  align-items: center;
}

.nav-links a {
  font-size: 13px;
  color: var(--text-dark);
  opacity: 0.7;
  transition: var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}

.nav-links a:hover {
  opacity: 1;
  color: var(--text-dark);
}

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

.nav-links a.active {
  color: var(--accent);
}

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

.nav-actions {
  display: flex;
  gap: 20px;
  align-items: center;
}

.theme-toggle {
  font-size: 18px;
  color: var(--text-dark);
  opacity: 0.7;
  transition: var(--transition);
  position: relative;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle:hover {
  opacity: 1;
  transform: rotate(20deg);
}

.btn-resume {
  padding: 8px 16px;
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn-resume::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--accent);
  z-index: -1;
  transition: var(--transition);
}

.btn-resume:hover {
  color: var(--bg-dark);
}

.btn-resume:hover::before {
  left: 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 48px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 15px;
  letter-spacing: -1px;
  animation: fadeInUp 0.8s ease-out;
}

.section-line {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  margin: 0 auto;
  animation: slideInRight 0.8s ease-out;
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 20px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(255, 23, 68, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.hero-wrapper {
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-text-group {
  animation: fadeInLeft 1s ease-out;
}

.hero-subtitle {
  font-size: 14px;
  color: var(--accent);
  letter-spacing: 2px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.hero-title {
  font-size: 72px;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -2px;
}

.title-word {
  display: block;
  animation: slideInUp 0.8s ease-out both;
}

.title-word:nth-child(2) {
  animation-delay: 0.2s;
  color: var(--accent);
}

.hero-tagline {
  font-size: 20px;
  color: var(--text-dark);
  margin-bottom: 20px;
  font-weight: 500;
  animation: fadeIn 1s ease-out 0.4s both;
}

.hero-description {
  font-size: 15px;
  color: var(--text-dark);
  opacity: 0.8;
  margin-bottom: 40px;
  line-height: 1.8;
  max-width: 500px;
  animation: fadeIn 1s ease-out 0.6s both;
}

.hero-cta {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  animation: fadeIn 1s ease-out 0.8s both;
}

.btn {
  padding: 12px 24px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid transparent;
  text-transform: uppercase;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg-dark);
  border-color: var(--accent);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--accent-alt);
  z-index: -1;
  transition: var(--transition);
}

.btn-primary:hover {
  transform: translateX(5px);
}

.btn-secondary {
  border-color: var(--text-dark);
  color: var(--text-dark);
}

.btn-secondary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--text-dark);
  z-index: -1;
  transition: var(--transition);
}

.btn-secondary:hover {
  color: var(--bg-dark);
  transform: translateX(5px);
}

.btn:hover::before {
  left: 0;
}

.hero-image-wrapper {
  position: relative;
  animation: fadeInRight 1s ease-out;
}

.hero-image {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 2px solid var(--border);
  box-shadow: 0 20px 60px rgba(255, 23, 68, 0.2);
}

.hero-image img {
  width: 100%;
  height: auto;
  display: block;
  filter: grayscale(10%);
  transition: var(--transition);
}

.hero-image:hover img {
  filter: grayscale(0%) brightness(1.1);
  transform: scale(1.05);
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

.hero-scroll-indicator span {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: bounce 2s infinite;
  opacity: 0.6;
}

.hero-scroll-indicator span:nth-child(2) {
  animation-delay: 0.2s;
}

.hero-scroll-indicator span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.about {
  padding: 100px 20px;
  background: var(--surface-dark);
}

.about-grid {
  display: grid;
  grid-template-columns: 300px 1fr 1fr;
  gap: 60px;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
}

.about-image {
  position: relative;
  border-radius: 15px;
  overflow: hidden;
  border: 1px solid var(--border);
  height: 400px;
  animation: fadeInLeft 0.8s ease-out;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%);
  transition: var(--transition);
}

.about-image:hover img {
  filter: grayscale(0%);
  transform: scale(1.05);
}

.about-content {
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.about-content p {
  font-size: 14px;
  line-height: 1.8;
  margin-bottom: 20px;
  color: var(--text-dark);
  opacity: 0.85;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  animation: fadeInRight 0.8s ease-out 0.2s both;
}

.stat-box {
  padding: 20px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 10px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 23, 68, 0.1), transparent);
  transition: var(--transition);
}

.stat-box:hover::before {
  left: 100%;
}

.stat-box:hover {
  border-color: var(--accent);
  box-shadow: 0 0 20px var(--glow);
}

.stat-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 5px;
  font-family: 'Space Grotesk', sans-serif;
}

.stat-label {
  font-size: 12px;
  color: var(--text-dark);
  opacity: 0.6;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.projects {
  padding: 100px 20px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.project-card {
  padding: 30px;
  background: var(--surface-dark);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: var(--transition-slow);
  position: relative;
  overflow: hidden;
  animation: fadeInUp 0.8s ease-out;
}

.project-card::before {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, transparent, rgba(255, 23, 68, 0.1), transparent);
  transition: var(--transition-slow);
}

.project-card:hover {
  border-color: var(--accent);
  box-shadow: 0 20px 60px rgba(255, 23, 68, 0.15);
  transform: translateY(-10px);
}

.project-card:hover::before {
  top: 100%;
}

.project-card.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, var(--surface-dark), rgba(255, 23, 68, 0.02));
}

.project-tag {
  display: inline-block;
  font-size: 11px;
  padding: 5px 10px;
  background: var(--accent);
  color: var(--bg-dark);
  border-radius: 4px;
  margin-bottom: 15px;
  font-weight: 600;
  letter-spacing: 1px;
}

.project-card h3 {
  font-size: 22px;
  margin-bottom: 15px;
  color: var(--text-dark);
  font-family: 'Space Grotesk', sans-serif;
}

.project-card p {
  font-size: 13px;
  line-height: 1.8;
  color: var(--text-dark);
  opacity: 0.8;
  margin-bottom: 20px;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.project-tech span {
  font-size: 11px;
  padding: 5px 12px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--text-dark);
  transition: var(--transition);
}

.project-tech span:hover {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: 0 0 10px var(--glow);
}

.project-links {
  display: flex;
  gap: 15px;
}

.project-links a {
  font-size: 12px;
  padding: 8px 16px;
  border: 1px solid var(--accent);
  border-radius: 5px;
  color: var(--text-dark);
  opacity: 0.5;
  transition: var(--transition);
  flex: 1;
  text-align: center;
}

.project-links a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(255, 23, 68, 0.15);
  opacity: 1;
  box-shadow: 0 0 12px rgba(255, 23, 68, 0.3);
}

.skills {
  padding: 100px 20px;
  background: var(--surface-dark);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.skill-group {
  animation: fadeInUp 0.8s ease-out;
}

.skill-group h4 {
  font-size: 16px;
  margin-bottom: 15px;
  color: var(--accent);
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: 1px;
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.skill-tag {
  padding: 8px 14px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 12px;
  color: var(--text-dark);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}

.skill-tag::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  background: var(--accent);
  transition: var(--transition);
  z-index: -1;
}

.skill-tag:hover {
  color: var(--bg-dark);
  border-color: var(--accent);
}

.skill-tag:hover::before {
  height: 100%;
}

.cp-section {
  padding: 100px 20px;
}

.cp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  max-width: 1200px;
  margin: 0 auto;
}

.cp-card {
  padding: 30px;
  background: var(--surface-dark);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: var(--transition-slow);
  animation: fadeInUp 0.8s ease-out;
  position: relative;
  overflow: hidden;
}

.cp-card::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: -100%;
  width: 100%;
  height: 3px;
  background: var(--accent);
  transition: var(--transition);
}

.cp-card:hover {
  border-color: var(--accent);
  box-shadow: 0 15px 40px rgba(255, 23, 68, 0.1);
  transform: translateY(-8px);
}

.cp-card:hover::before {
  left: 0;
}

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

.cp-header h3 {
  font-size: 20px;
  color: var(--text-dark);
  font-family: 'Space Grotesk', sans-serif;
}

.cp-badge {
  font-size: 10px;
  padding: 5px 10px;
  background: rgba(255, 23, 68, 0.1);
  color: var(--accent);
  border-radius: 4px;
  font-weight: 600;
  border: 1px solid var(--accent);
}

.cp-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 15px;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.cp-stat {
  text-align: center;
}

.cp-number {
  font-size: 20px;
  font-weight: 700;
  color: var(--accent);
  font-family: 'Space Grotesk', sans-serif;
}

.cp-label {
  font-size: 11px;
  color: var(--text-dark);
  opacity: 0.6;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 5px;
}

.cp-link {
  display: block;
  text-align: center;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 12px;
  color: var(--accent);
  transition: var(--transition);
}

.cp-link:hover {
  border-color: var(--accent);
  background: rgba(255, 23, 68, 0.05);
}

.open-source {
  padding: 100px 20px;
  background: var(--surface-dark);
}

.oss-main {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 40px;
}

.oss-card {
  padding: 30px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 10px;
  animation: fadeInUp 0.8s ease-out;
}

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

.oss-header h3 {
  font-size: 22px;
  color: var(--text-dark);
  font-family: 'Space Grotesk', sans-serif;
}

.oss-status {
  font-size: 11px;
  padding: 6px 12px;
  background: rgba(0, 200, 100, 0.1);
  color: #00c864;
  border-radius: 4px;
  font-weight: 600;
  border: 1px solid #00c864;
}

.oss-desc {
  font-size: 13px;
  line-height: 1.8;
  color: var(--text-dark);
  opacity: 0.8;
  margin-bottom: 20px;
}

.pr-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pr-item {
  padding: 12px;
  background: var(--surface-dark);
  border: 1px solid var(--border);
  border-radius: 5px;
  display: flex;
  gap: 15px;
  align-items: center;
  transition: var(--transition);
  color: inherit;
}

.pr-item:hover {
  border-color: var(--accent);
  background: rgba(255, 23, 68, 0.05);
}

.pr-num {
  font-weight: 600;
  color: var(--accent);
  min-width: 50px;
  font-size: 12px;
}

.pr-title {
  font-size: 12px;
  color: var(--text-dark);
  opacity: 0.8;
}

.oss-programs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.program-card {
  padding: 25px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: var(--transition);
  animation: fadeInUp 0.8s ease-out;
  position: relative;
}

.program-card:hover {
  border-color: var(--accent);
  box-shadow: 0 10px 30px var(--glow);
  transform: translateY(-5px);
}

.program-badge {
  display: inline-block;
  font-size: 10px;
  padding: 5px 10px;
  background: rgba(255, 23, 68, 0.1);
  color: var(--accent);
  border-radius: 4px;
  font-weight: 600;
  margin-bottom: 10px;
  border: 1px solid var(--accent);
}

.program-badge.active {
  background: rgba(0, 200, 100, 0.1);
  color: #00c864;
  border-color: #00c864;
}

.program-card h4 {
  font-size: 18px;
  margin-bottom: 8px;
  color: var(--text-dark);
  font-family: 'Space Grotesk', sans-serif;
}

.program-card p {
  font-size: 12px;
  color: var(--text-dark);
  opacity: 0.6;
  margin-bottom: 15px;
}

.program-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.program-tech span {
  font-size: 10px;
  padding: 4px 8px;
  background: var(--surface-dark);
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--text-dark);
}

.achievements {
  padding: 100px 20px;
}

.achievements-list {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  gap: 20px;
}

.achievement-item {
  display: flex;
  gap: 20px;
  padding: 25px;
  background: var(--surface-dark);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: var(--transition);
  animation: fadeInUp 0.8s ease-out;
  align-items: flex-start;
}

.achievement-item:hover {
  border-color: var(--accent);
  box-shadow: 0 10px 30px var(--glow);
  transform: translateX(10px);
}

.achievement-icon {
  font-size: 24px;
  color: var(--accent);
  min-width: 30px;
}

.achievement-content h4 {
  font-size: 16px;
  margin-bottom: 5px;
  color: var(--text-dark);
  font-family: 'Space Grotesk', sans-serif;
}

.achievement-content p {
  font-size: 13px;
  color: var(--text-dark);
  opacity: 0.7;
}

.contact {
  padding: 100px 20px;
  background: var(--surface-dark);
}

.contact-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.contact-text {
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 40px;
  color: var(--text-dark);
  opacity: 0.8;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  justify-content: center;
}

.contact-link {
  padding: 12px 24px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 13px;
  color: var(--text-dark);
  transition: var(--transition);
}

.contact-link.primary {
  background: var(--accent);
  color: var(--bg-dark);
  border-color: var(--accent);
}

.contact-link:not(.primary):hover {
  border-color: var(--accent);
  background: rgba(255, 23, 68, 0.05);
  color: var(--accent);
}

.contact-link.primary:hover {
  background: var(--accent-alt);
  border-color: var(--accent-alt);
}

footer {
  padding: 20px;
  text-align: center;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-dark);
  opacity: 0.6;
}

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

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    width: 0;
    opacity: 0;
  }
  to {
    width: 60px;
    opacity: 1;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@media (max-width: 768px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-image-wrapper {
    order: -1;
  }

  .hero-title {
    font-size: 42px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .about-image {
    height: 300px;
  }

  .about-stats {
    grid-template-columns: 1fr 1fr;
  }

  .nav-links {
    display: none;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .cp-grid {
    grid-template-columns: 1fr;
  }

  .section-title {
    font-size: 36px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0s !important;
    transition-duration: 0s !important;
  }
}

.project-card.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, var(--surface-dark), rgba(255, 23, 68, 0.02));
  transition: transform 0.1s ease-out;
}



@media (max-width: 768px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-title {
    font-size: 42px;
  }

  .hero-description {
    font-size: 14px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .about-image {
    height: 300px;
  }

  .about-stats {
    grid-template-columns: 1fr 1fr;
  }

  .nav-links {
    gap: 15px;
    font-size: 11px;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .cp-grid {
    grid-template-columns: 1fr;
  }

  .section-title {
    font-size: 36px;
  }

  .hero-cta {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    text-align: center;
    padding: 12px 16px;
  }

  .skills-grid {
    grid-template-columns: 1fr;
  }

  .oss-programs {
    grid-template-columns: 1fr;
  }

  .contact-links {
    flex-direction: column;
  }

  .contact-link {
    width: 100%;
  }

  .navbar {
    padding: 12px 0;
  }

  .nav-container {
    padding: 0 15px;
  }

  .nav-brand {
    font-size: 16px;
  }

  .nav-actions {
    gap: 10px;
  }

  .btn-resume {
    padding: 6px 12px;
    font-size: 11px;
  }

  .hero {
    padding: 60px 20px;
    min-height: auto;
  }

  .hero-scroll-indicator {
    display: none;
  }

  .cursor-custom {
    display: none !important;
  }

  .stat-box {
    padding: 15px;
  }

  .stat-value {
    font-size: 24px;
  }

  .achievement-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .about-stats {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 32px;
  }

  .section-title {
    font-size: 28px;
  }

  .nav-links {
    display: none;
  }

  .hero-cta {
    flex-direction: column;
    gap: 10px;
  }

  .btn {
    padding: 10px 12px;
    font-size: 12px;
  }

  .projects-grid {
    gap: 20px;
  }

  .project-card {
    padding: 20px;
  }

  .cp-stats {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .contact-text {
    font-size: 14px;
  }

  .hero {
    padding: 40px 15px;
  }

  .about {
    padding: 60px 15px;
  }

  .projects {
    padding: 60px 15px;
  }

  .skills {
    padding: 60px 15px;
  }

  .cp-section {
    padding: 60px 15px;
  }

  .open-source {
    padding: 60px 15px;
  }

  .achievements {
    padding: 60px 15px;
  }

  .contact {
    padding: 60px 15px;
  }
}

.pr-context {
  font-size: 0.85rem;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.pr-context a {
  color: var(--accent);
  font-weight: 500;
}

.pr-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pr-list li {
  font-size: 0.82rem;
  color: var(--text-dark);
  opacity: 0.75;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  background: var(--surface-dark);
}

.pr-list li code {
  color: var(--accent);
  font-size: 0.8rem;
}

.pr-item.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, var(--surface-dark), rgba(255, 23, 68, 0.05));
}

.pr-item.featured .pr-num {
  color: var(--accent);
}

.pr-item.featured .pr-title {
  color: var(--text-dark);
}

.pr-item.plain {
  opacity: 0.5;
  pointer-events: none;
}

.pr-item.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, var(--surface-dark), rgba(255, 23, 68, 0.05));
}

.pr-item.featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(255,23,68,0.15), rgba(255,23,68,0.05));
  box-shadow: 0 4px 15px rgba(255,23,68,0.25), inset 0 1px 0 rgba(255,255,255,0.05);
  transform: translateY(0);
  transition: all 0.2s ease;
}

.pr-item.featured:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255,23,68,0.35), inset 0 1px 0 rgba(255,255,255,0.08);
}

.pr-item.plain {
  opacity: 0.75;
  border-color: var(--border);
  background: var(--surface-dark);
}

.pr-item.plain:hover {
  opacity: 1;
  border-color: rgba(255,23,68,0.3);
}







/*
.animated {
  opacity: 1 !important;
  transform: translateY(0) !important;
  animation: none !important;
}