/* ===== CSS CUSTOM PROPERTIES ===== */
:root {
  /* Light Theme Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-accent: #e2e8f0;
  --text-primary: #1a202c;
  --text-secondary: #4a5568;
  --text-muted: #718096;
  
  /* Blue Brand Colors */
  --blue-primary: #3182ce;
  --blue-secondary: #4299e1;
  --blue-light: #bee3f8;
  --blue-dark: #2c5282;
  --blue-accent: #ebf8ff;
  
  /* Accent Colors */
  --accent-primary: #3182ce;
  --accent-secondary: #4299e1;
  --success: #48bb78;
  --warning: #ed8936;
  --error: #f56565;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Transitions */
  --transition-fast: 0.15s ease-in-out;
  --transition-normal: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
  
  /* Spacing */
  --sidebar-width: 280px;
  --mobile-sidebar-width: 100vw;
}

/* Dark Theme Colors */
[data-theme="dark"] {
  --bg-primary: #1a202c;
  --bg-secondary: #2d3748;
  --bg-accent: #4a5568;
  --text-primary: #f7fafc;
  --text-secondary: #e2e8f0;
  --text-muted: #a0aec0;
  
  --blue-accent: rgba(59, 130, 246, 0.1);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.3), 0 1px 2px 0 rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
}

/* ===== FONT FACE DECLARATIONS ===== */
@font-face {
  font-family: 'Fira Sans';
  src: url('../fonts/FiraSans-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: 'Fira Sans';
  src: url('../fonts/FiraSans-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
}

@font-face {
  font-family: 'Fira Sans';
  src: url('../fonts/FiraSans-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
}

@font-face {
  font-family: 'Fira Sans';
  src: url('../fonts/FiraSans-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
}

@font-face {
  font-family: 'Fira Sans';
  src: url('../fonts/FiraSans-Light.ttf') format('truetype');
  font-weight: 300;
  font-style: normal;
}

/* ===== GLOBAL STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: 'Fira Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  transition: background-color var(--transition-normal), color var(--transition-normal);
  overflow-x: hidden;
}

/* ===== SCROLLBAR STYLES ===== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--blue-primary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--blue-dark);
}

/* ===== UTILITY CLASSES ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.5rem;
  font-family: inherit;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-secondary));
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
  background: var(--blue-primary);
  color: white;
  transform: translateY(-2px);
}

/* ===== LOADING SCREEN ===== */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader {
  text-align: center;
}

.loader-text {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--blue-primary);
  margin-bottom: 1rem;
}

.loader-progress {
  width: 200px;
  height: 4px;
  background: var(--bg-accent);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
}

.loader-progress::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--blue-primary), var(--blue-secondary));
  animation: loading 2s linear infinite;
}

@keyframes loading {
  0% { left: -100%; }
  100% { left: 100%; }
}

/* ===== THEME TOGGLE ===== */
.theme-toggle {
  position: fixed;
  top: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  border: none;
  border-radius: 50%;
  background: var(--blue-primary);
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 1000;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-lg);
}

.theme-toggle:hover {
  transform: scale(1.1);
  background: var(--blue-dark);
}

/* ===== MOBILE MENU TOGGLE ===== */
.mobile-menu-toggle {
  position: fixed;
  top: 2rem;
  left: 2rem;
  width: 50px;
  height: 50px;
  border: none;
  border-radius: 50%;
  background: var(--blue-primary);
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 1001;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-lg);
  display: none;
}

.mobile-menu-toggle:hover {
  transform: scale(1.1);
  background: var(--blue-dark);
}

/* ===== SIDEBAR ===== */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--bg-secondary);
  border-right: 1px solid var(--bg-accent);
  z-index: 999;
  transition: transform var(--transition-normal);
  overflow-y: auto;
}

.sidebar-content {
  padding: 2rem 1.5rem;
}

.profile-section {
  text-align: center;
  margin-bottom: 2rem;
}

.profile-image {
  width: 120px;
  height: 120px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--blue-primary);
  position: relative;
}

.profile-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.profile-image:hover img {
  transform: scale(1.1);
}

.profile-name {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.profile-title {
  color: var(--blue-primary);
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg-accent);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-normal);
}

.social-link:hover {
  background: var(--blue-primary);
  color: white;
  transform: translateY(-2px);
}

.nav-menu {
  list-style: none;
}

.nav-menu li {
  margin-bottom: 0.5rem;
}

.nav-link {
  display: flex;
  align-items: center;
  padding: 0.75rem 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 0.5rem;
  transition: all var(--transition-normal);
  position: relative;
}

.nav-link i {
  margin-right: 0.75rem;
  width: 20px;
}

.nav-link:hover,
.nav-link.active {
  background: var(--blue-accent);
  color: var(--blue-primary);
}

.nav-link.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: var(--blue-primary);
  border-radius: 0 2px 2px 0;
}

/* ===== MAIN CONTENT ===== */
.main-content {
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  position: relative;
}

.section {
  min-height: 100vh;
  position: relative;
  opacity: 0;
  transform: translateY(50px);
  transition: all var(--transition-slow);
}

.section.active {
  opacity: 1;
  transform: translateY(0);
}

.section-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 3rem;
  text-align: center;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-primary), var(--blue-secondary));
  border-radius: 2px;
}

/* ===== HOME SECTION ===== */
.home-section {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--blue-accent) 100%);
  position: relative;
  overflow: hidden;
}

.parallax-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 120%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><linearGradient id="a" x1="0%" y1="0%" x2="100%" y2="100%"><stop offset="0%" style="stop-color:%233182ce;stop-opacity:0.1"/><stop offset="100%" style="stop-color:%234299e1;stop-opacity:0.05"/></linearGradient></defs><polygon fill="url(%23a)" points="0,0 1000,300 1000,1000 0,700"/></svg>') no-repeat center center;
  background-size: cover;
  z-index: 1;
  animation: parallax 20s ease-in-out infinite alternate;
}

@keyframes parallax {
  0% { transform: translateY(0px) scale(1); }
  100% { transform: translateY(-50px) scale(1.05); }
}

.hero-content {
  text-align: center;
  z-index: 2;
  position: relative;
}

.hero-title {
  margin-bottom: 1rem;
}

.greeting {
  display: block;
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.name {
  display: block;
  font-size: 4rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: glow 3s ease-in-out infinite alternate;
}

@keyframes glow {
  from { filter: drop-shadow(0 0 10px rgba(49, 130, 206, 0.3)); }
  to { filter: drop-shadow(0 0 20px rgba(49, 130, 206, 0.6)); }
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--blue-primary);
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2rem;
  line-height: 1.8;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}

.scroll-arrow {
  animation: bounce 2s infinite;
}

.scroll-arrow i {
  font-size: 2rem;
  color: var(--blue-primary);
}

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

/* ===== ABOUT SECTION ===== */
.about-section {
  padding: 5rem 0;
  background: var(--bg-primary);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
}

.about-text .lead {
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--blue-primary);
  margin-bottom: 1.5rem;
}

.about-text p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.stat-item {
  text-align: center;
  padding: 2rem;
  background: var(--bg-secondary);
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.stat-item:hover {
  transform: translateY(-5px);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--blue-primary);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-weight: 500;
  color: var(--text-secondary);
}

/* ===== EXPERIENCE SECTION ===== */
.experience-section {
  padding: 5rem 0;
  background: var(--bg-secondary);
}

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

.timeline::before {
  content: '';
  position: absolute;
  left: 2rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--blue-primary);
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
  padding-left: 5rem;
}

.timeline-marker {
  position: absolute;
  left: 1.4rem;
  top: 0.5rem;
  width: 20px;
  height: 20px;
  background: var(--blue-primary);
  border-radius: 50%;
  border: 4px solid var(--bg-secondary);
}

.timeline-content {
  background: var(--bg-primary);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.timeline-content:hover {
  transform: translateX(10px);
}

.timeline-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.timeline-company {
  font-weight: 500;
  color: var(--blue-primary);
  margin-bottom: 0.25rem;
}

.timeline-period {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

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

/* ===== SKILLS SECTION ===== */
.skills-section {
  padding: 5rem 0;
  background: var(--bg-primary);
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
}

.skill-category {
  background: var(--bg-secondary);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
}

.category-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--blue-primary);
  margin-bottom: 2rem;
  text-align: center;
}

.skill-item {
  margin-bottom: 1.5rem;
}

.skill-name {
  display: block;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.skill-bar {
  height: 8px;
  background: var(--bg-accent);
  border-radius: 4px;
  overflow: hidden;
}

.skill-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--blue-primary), var(--blue-secondary));
  border-radius: 4px;
  width: 0%;
  transition: width 1s ease-in-out;
}

/* ===== PROJECTS SECTION ===== */
.projects-section {
  padding: 5rem 0;
  background: var(--bg-secondary);
}

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

.project-card {
  background: var(--bg-primary);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.project-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.project-image {
  height: 200px;
  background: var(--blue-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.project-placeholder {
  font-size: 3rem;
  color: var(--blue-primary);
}

.project-content {
  padding: 2rem;
}

.project-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.project-description {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tech-tag {
  padding: 0.25rem 0.75rem;
  background: var(--blue-accent);
  color: var(--blue-primary);
  border-radius: 1rem;
  font-size: 0.85rem;
  font-weight: 500;
}

.project-links {
  display: flex;
  gap: 1rem;
}

.project-link {
  color: var(--blue-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-normal);
}

.project-link:hover {
  color: var(--blue-dark);
}

/* ===== PUBLICATIONS SECTION ===== */
.publications-section {
  padding: 5rem 0;
  background: var(--bg-primary);
}

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

.publication-card {
  background: var(--bg-secondary);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

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

.publication-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-primary), var(--blue-secondary));
}

.publication-icon {
  width: 60px;
  height: 60px;
  background: var(--blue-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-primary);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.publication-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.4;
}

.publication-description {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.publication-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ===== AWARDS SECTION ===== */
.awards-section {
  padding: 5rem 0;
  background: var(--bg-secondary);
}

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

.award-card {
  background: var(--bg-primary);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

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

.award-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-secondary));
  border-radius: 0 0 0 100%;
  opacity: 0.1;
}

.award-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}

.award-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.award-organization {
  font-weight: 500;
  color: var(--blue-primary);
  margin-bottom: 0.25rem;
}

.award-date {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.award-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== CERTIFICATIONS SECTION ===== */
.certifications-section {
  padding: 5rem 0;
  background: var(--bg-primary);
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.certification-item {
  display: flex;
  gap: 1.5rem;
  padding: 2rem;
  background: var(--bg-secondary);
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.certification-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.certification-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-primary), var(--blue-secondary));
}

.certification-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: var(--blue-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-primary);
  font-size: 1.5rem;
}

.certification-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.certification-issuer {
  font-weight: 500;
  color: var(--blue-primary);
  margin-bottom: 1rem;
}

.certification-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== TIMELINE ENHANCEMENTS ===== */
.timeline-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

/* ===== PARALLAX AND BACKGROUND EFFECTS ===== */
.home-section {
  background: 
    linear-gradient(135deg, rgba(49, 130, 206, 0.1) 0%, rgba(66, 153, 225, 0.05) 100%),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="circuit" x="0" y="0" width="100" height="100" patternUnits="userSpaceOnUse"><g fill="none" stroke="%233182ce" stroke-width="0.5" opacity="0.1"><circle cx="50" cy="50" r="2"/><path d="M20,20 L80,80 M80,20 L20,80"/><rect x="30" y="30" width="40" height="40" rx="5"/></g></pattern></defs><rect width="100%" height="100%" fill="url(%23circuit)"/></svg>');
  background-size: cover, 100px 100px;
  position: relative;
}

.about-section {
  background: 
    var(--bg-primary),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="code" x="0" y="0" width="80" height="80" patternUnits="userSpaceOnUse"><g fill="none" stroke="%234299e1" stroke-width="0.3" opacity="0.08"><text x="10" y="20" font-family="monospace" font-size="12">&lt;/&gt;</text><text x="40" y="50" font-family="monospace" font-size="10">{ }</text><text x="20" y="70" font-family="monospace" font-size="8">AI</text></g></pattern></defs><rect width="100%" height="100%" fill="url(%23code)"/></svg>');
  background-size: cover, 80px 80px;
}

.experience-section {
  background: 
    var(--bg-secondary),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="gear" x="0" y="0" width="60" height="60" patternUnits="userSpaceOnUse"><g fill="none" stroke="%233182ce" stroke-width="0.4" opacity="0.06"><circle cx="30" cy="30" r="15"/><path d="M15,30 L45,30 M30,15 L30,45"/><circle cx="30" cy="30" r="8"/></g></pattern></defs><rect width="100%" height="100%" fill="url(%23gear)"/></svg>');
  background-size: cover, 60px 60px;
}

.publications-section {
  background: 
    var(--bg-primary),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="neural" x="0" y="0" width="90" height="90" patternUnits="userSpaceOnUse"><g fill="none" stroke="%234299e1" stroke-width="0.3" opacity="0.07"><circle cx="20" cy="20" r="3"/><circle cx="70" cy="20" r="3"/><circle cx="45" cy="60" r="3"/><path d="M20,20 L70,20 L45,60 Z"/><circle cx="45" cy="30" r="2"/></g></pattern></defs><rect width="100%" height="100%" fill="url(%23neural)"/></svg>');
  background-size: cover, 90px 90px;
}

.awards-section {
  background: 
    var(--bg-secondary),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="trophy" x="0" y="0" width="70" height="70" patternUnits="userSpaceOnUse"><g fill="none" stroke="%233182ce" stroke-width="0.4" opacity="0.08"><polygon points="35,15 40,25 50,25 42,33 45,43 35,38 25,43 28,33 20,25 30,25"/><circle cx="35" cy="35" r="20" stroke-dasharray="2,2"/></g></pattern></defs><rect width="100%" height="100%" fill="url(%23trophy)"/></svg>');
  background-size: cover, 70px 70px;
}

.projects-section {
  background: 
    var(--bg-secondary),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="project" x="0" y="0" width="100" height="100" patternUnits="userSpaceOnUse"><g fill="none" stroke="%234299e1" stroke-width="0.3" opacity="0.06"><rect x="20" y="20" width="60" height="40" rx="5"/><circle cx="30" cy="30" r="3"/><circle cx="70" cy="30" r="3"/><path d="M20,70 L80,70 M30,70 L30,80 M70,70 L70,80"/></g></pattern></defs><rect width="100%" height="100%" fill="url(%23project)"/></svg>');
  background-size: cover, 100px 100px;
}

.certifications-section {
  background: 
    var(--bg-primary),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="cert" x="0" y="0" width="80" height="80" patternUnits="userSpaceOnUse"><g fill="none" stroke="%233182ce" stroke-width="0.4" opacity="0.07"><rect x="20" y="20" width="40" height="30" rx="3"/><path d="M25,25 L55,25 M25,30 L55,30 M25,35 L45,35"/><circle cx="50" cy="50" r="8" stroke-dasharray="1,1"/></g></pattern></defs><rect width="100%" height="100%" fill="url(%23cert)"/></svg>');
  background-size: cover, 80px 80px;
}

/* Enhanced parallax effect */
@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(1deg); }
}

.publication-card:nth-child(odd) {
  animation: float 6s ease-in-out infinite;
}

.publication-card:nth-child(even) {
  animation: float 6s ease-in-out infinite reverse;
}

.award-card:nth-child(odd) {
  animation: float 8s ease-in-out infinite;
}

.award-card:nth-child(even) {
  animation: float 8s ease-in-out infinite reverse;
}

/* ===== EDUCATION SECTION ===== */
.education-section {
  padding: 5rem 0;
  background: var(--bg-primary);
}

.education-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.education-item {
  display: flex;
  gap: 1.5rem;
  padding: 2rem;
  background: var(--bg-secondary);
  border-radius: 1rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.education-item:hover {
  transform: translateY(-5px);
}

.education-icon {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  background: var(--blue-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue-primary);
  font-size: 1.5rem;
}

.education-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.education-institution {
  font-weight: 500;
  color: var(--blue-primary);
  margin-bottom: 0.25rem;
}

.education-period {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.education-description {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
  .container {
    padding: 0 1.5rem;
  }
  
  .name {
    font-size: 3rem;
  }
  
  .section-title {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }
  
  .sidebar {
    transform: translateX(-100%);
    width: var(--mobile-sidebar-width);
  }
  
  .sidebar.open {
    transform: translateX(0);
  }
  
  .main-content {
    margin-left: 0;
  }
  
  .theme-toggle {
    top: 2rem;
    right: 5rem;
  }
  
  .container {
    padding: 0 1rem;
  }
  
  .name {
    font-size: 2.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 220px;
  }
  
  .about-stats {
    grid-template-columns: 1fr;
  }
  
  .timeline {
    padding-left: 1rem;
  }
  
  .timeline::before {
    left: 1rem;
  }
  
  .timeline-item {
    padding-left: 3rem;
  }
  
  .skills-grid {
    grid-template-columns: 1fr;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .publications-grid {
    grid-template-columns: 1fr;
  }
  
  .awards-grid {
    grid-template-columns: 1fr;
  }
  
  .certifications-grid {
    grid-template-columns: 1fr;
  }
  
  .education-item {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .theme-toggle,
  .mobile-menu-toggle {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
  
  .theme-toggle {
    top: 1.5rem;
    right: 2rem;
  }
  
  .mobile-menu-toggle {
    top: 1.5rem;
    left: 1.5rem;
  }
  
  .name {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1.0rem;
  }

  .hero-description {
    padding: 1.5rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .profile-image {
    width: 100px;
    height: 100px;
  }
  
  .profile-name {
    font-size: 1.3rem;
  }
  
  .social-links {
    gap: 0.5rem;
  }
  
  .social-link {
    width: 35px;
    height: 35px;
    font-size: 0.9rem;
  }

  .timeline-marker {
    left: -0.5rem;
  }

  .publication-card,
  .award-card,
  .certification-item {
    padding: 1.5rem;
  }
  
  .publication-icon,
  .certification-icon {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
}

/* ===== AWARDS CAROUSEL STYLES ===== */
.awards-carousel-container {
  width: 100%;
  padding: 60px 20px 80px;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
  overflow: hidden;
}

.awards-carousel-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(49, 130, 206, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 50%, rgba(66, 153, 225, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.awards-carousel {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  width: 100%;
  gap: 20px;
}

.wgh-slider {
  position: relative;
  top: 50%;
  width: 100%;
  transform: translateY(-50%);
}

.wgh-slider__viewport {
  position: relative;
  height: 100%;
  width: 100%;
}

.wgh-slider__viewbox {
  display: block;
  position: relative;
  perspective: 100vw;
  margin: 0 auto;
  width: 33.3333333333%;
  max-width: 280px;
  transform-style: preserve-3d;
  z-index: 0;
}

.wgh-slider__viewbox::before {
  position: relative;
  top: 0;
  left: 0;
  display: block;
  content: "";
  height: 0;
  padding-bottom: 100%;
  width: 100%;
}

.wgh-slider__container {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  transition: transform 0.3s cubic-bezier(0.62, 0.28, 0.23, 0.99) 0.3s;
  transform-style: preserve-3d;
}

.wgh-slider-target {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
  visibility: hidden;
}

input.wgh-slider-target {
  display: none;
}

.wgh-slider-target:first-of-type:last-of-type~.wgh-slider__viewport .wgh-slider-item:nth-child(1) .wgh-slider-item__trigger {
  display: none;
}

.wgh-slider-target:nth-of-type(1):checked~.wgh-slider__viewport .wgh-slider__container {
  transform: translateX(0%);
}

.wgh-slider-target:nth-of-type(2):checked~.wgh-slider__viewport .wgh-slider__container {
  transform: translateX(-50%);
}

.wgh-slider-target:nth-of-type(3):checked~.wgh-slider__viewport .wgh-slider__container {
  transform: translateX(-100%);
}

.wgh-slider-target:nth-of-type(4):checked~.wgh-slider__viewport .wgh-slider__container {
  transform: translateX(-150%);
}

.wgh-slider-target:nth-of-type(5):checked~.wgh-slider__viewport .wgh-slider__container {
  transform: translateX(-200%);
}

.wgh-slider-target:nth-of-type(6):checked~.wgh-slider__viewport .wgh-slider__container {
  transform: translateX(-250%);
}

.wgh-slider-target:nth-of-type(7):checked~.wgh-slider__viewport .wgh-slider__container {
  transform: translateX(-300%);
}

.wgh-slider-target:nth-of-type(8):checked~.wgh-slider__viewport .wgh-slider__container {
  transform: translateX(-350%);
}

.wgh-slider-item {
  display: block;
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 1;
  transform: translate3d(0, 0, 0) rotateY(45deg);
  transition: transform 0.6s cubic-bezier(0.62, 0.28, 0.23, 0.99) 0.15s;
  border-radius: 15px;
}

.wgh-slider-item:nth-child(1) {
  left: 0%;
}

.wgh-slider-item:nth-child(2) {
  left: 50%;
}

.wgh-slider-item:nth-child(3) {
  left: 100%;
}

.wgh-slider-item:nth-child(4) {
  left: 150%;
}

.wgh-slider-item:nth-child(5) {
  left: 200%;
}

.wgh-slider-item:nth-child(6) {
  left: 250%;
}

.wgh-slider-item:nth-child(7) {
  left: 300%;
}

.wgh-slider-item:nth-child(8) {
  left: 350%;
}

.wgh-slider-item__trigger {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 100;
  cursor: pointer;
}

.wgh-slider-target:nth-of-type(8):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(8) .wgh-slider-item__trigger,
.wgh-slider-target:nth-of-type(7):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(7) .wgh-slider-item__trigger,
.wgh-slider-target:nth-of-type(6):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(6) .wgh-slider-item__trigger,
.wgh-slider-target:nth-of-type(5):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(5) .wgh-slider-item__trigger,
.wgh-slider-target:nth-of-type(4):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(4) .wgh-slider-item__trigger,
.wgh-slider-target:nth-of-type(3):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(3) .wgh-slider-item__trigger,
.wgh-slider-target:nth-of-type(2):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(2) .wgh-slider-item__trigger,
.wgh-slider-target:nth-of-type(1):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(1) .wgh-slider-item__trigger {
  display: none;
}

.wgh-slider-item__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transform-origin: center center;
  transform: scale(0.75);
  transition: transform 0.3s cubic-bezier(0.62, 0.28, 0.23, 0.99) 0s;
  z-index: 10;
  border-radius: 15px;
}

.wgh-slider-item__inner::before,
.wgh-slider-item__inner::after {
  display: block;
  position: absolute;
  content: "";
  border-radius: 15px;
}

.wgh-slider-item__inner::before {
  top: 24px;
  left: 24px;
  bottom: 24px;
  right: 24px;
  z-index: 0;
  transition: transform 0.3s cubic-bezier(0.62, 0.28, 0.23, 0.99) 0.15s;
  transform: translate(-24px, 12px);
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
}

.wgh-slider-item__inner::after {
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-image: linear-gradient(90deg, rgba(0, 0, 0, 0) 0%, #000 50%, rgba(0, 0, 0, 0) 100%);
  background-repeat: repeat-x;
  background-size: 200% 100%;
  background-position: 0% 0%;
  transition: background-position 0.3s linear;
}

.wgh-slider-target:nth-of-type(8):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(8) .wgh-slider-item__inner,
.wgh-slider-target:nth-of-type(7):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(7) .wgh-slider-item__inner,
.wgh-slider-target:nth-of-type(6):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(6) .wgh-slider-item__inner,
.wgh-slider-target:nth-of-type(5):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(5) .wgh-slider-item__inner,
.wgh-slider-target:nth-of-type(4):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(4) .wgh-slider-item__inner,
.wgh-slider-target:nth-of-type(3):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(3) .wgh-slider-item__inner,
.wgh-slider-target:nth-of-type(2):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(2) .wgh-slider-item__inner,
.wgh-slider-target:nth-of-type(1):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(1) .wgh-slider-item__inner {
  transform: scale(1);
  transition-delay: 0.6s;
}

.wgh-slider-target:nth-of-type(8):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(8) .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(7):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(7) .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(6):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(6) .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(5):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(5) .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(4):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(4) .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(3):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(3) .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(2):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(2) .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(1):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(1) .wgh-slider-item__inner::before {
  transform: translate(0, 24px);
}

.wgh-slider-target:nth-of-type(8):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(8) .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(7):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(7) .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(6):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(6) .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(5):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(5) .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(4):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(4) .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(3):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(3) .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(2):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(2) .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(1):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(1) .wgh-slider-item__inner::after {
  background-position: -50% 0%;
}

.wgh-slider-target:nth-of-type(8):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(8)~.wgh-slider-item .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(7):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(7)~.wgh-slider-item .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(6):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(6)~.wgh-slider-item .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(5):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(5)~.wgh-slider-item .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(4):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(4)~.wgh-slider-item .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(3):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(3)~.wgh-slider-item .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(2):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(2)~.wgh-slider-item .wgh-slider-item__inner::before,
.wgh-slider-target:nth-of-type(1):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(1)~.wgh-slider-item .wgh-slider-item__inner::before {
  transform: translate(24px, 12px);
}

.wgh-slider-target:nth-of-type(8):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(8)~.wgh-slider-item .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(7):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(7)~.wgh-slider-item .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(6):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(6)~.wgh-slider-item .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(5):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(5)~.wgh-slider-item .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(4):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(4)~.wgh-slider-item .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(3):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(3)~.wgh-slider-item .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(2):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(2)~.wgh-slider-item .wgh-slider-item__inner::after,
.wgh-slider-target:nth-of-type(1):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(1)~.wgh-slider-item .wgh-slider-item__inner::after {
  background-position: -100% 0%;
}

.wgh-slider-item-figure {
  position: relative;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border-radius: 15px;
}

.wgh-slider-item-figure__image {
  position: absolute;
  display: block;
  max-width: 100%;
  max-height: 100%;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  z-index: 1;
  opacity: 1;
  border-radius: 15px;
}

.wgh-slider-item-figure__year {
  position: absolute;
  display: block;
  overflow: hidden;
  right: 10px;
  top: 10px;
  color: #fff;
  padding: 5px 15px;
  background-image: linear-gradient(-45deg, #000 0%, transparent 100%);
  border-radius: 15px;
  font-weight: bold;
  z-index: 2;
}

.wgh-slider-item-figure__caption {
  position: absolute;
  display: block;
  overflow: hidden;
  left: 0;
  right: 0;
  bottom: 0;
  color: #fff;
  padding: 24px;
  background-image: linear-gradient(0deg, #000 0%, transparent 100%);
  z-index: 2;
}

.wgh-slider-item-figure__caption a {
  display: inline-block;
  text-decoration: none;
  font-size: 18px;
  line-height: 20px;
  font-weight: bold;
  color: #fff;
}

.wgh-slider-item-figure__caption span {
  display: block;
  font-size: 14px;
  line-height: 16px;
}

.wgh-slider-target:nth-of-type(8):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(8),
.wgh-slider-target:nth-of-type(7):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(7),
.wgh-slider-target:nth-of-type(6):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(6),
.wgh-slider-target:nth-of-type(5):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(5),
.wgh-slider-target:nth-of-type(4):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(4),
.wgh-slider-target:nth-of-type(3):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(3),
.wgh-slider-target:nth-of-type(2):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(2),
.wgh-slider-target:nth-of-type(1):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(1) {
  transform: translate3d(0, 0, 0) rotateY(0deg);
  z-index: 9999;
}

.wgh-slider-target:nth-of-type(8):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(8)~.wgh-slider-item,
.wgh-slider-target:nth-of-type(7):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(7)~.wgh-slider-item,
.wgh-slider-target:nth-of-type(6):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(6)~.wgh-slider-item,
.wgh-slider-target:nth-of-type(5):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(5)~.wgh-slider-item,
.wgh-slider-target:nth-of-type(4):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(4)~.wgh-slider-item,
.wgh-slider-target:nth-of-type(3):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(3)~.wgh-slider-item,
.wgh-slider-target:nth-of-type(2):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(2)~.wgh-slider-item,
.wgh-slider-target:nth-of-type(1):checked~.wgh-slider__viewport .wgh-slider-item:nth-child(1)~.wgh-slider-item {
  transform: translate3d(0, 0, 0) rotateY(-45deg) !important;
}

@media(max-width: 480px) {
  .wgh-slider-item-figure__year {
    right: 5px;
    top: 5px;
    font-size: 10px;
  }

  .wgh-slider-item-figure__caption {
    padding: 10px;
  }

  .wgh-slider-item-figure__caption a {
    font-size: 14px;
  }

  .wgh-slider-item-figure__caption span {
    font-size: 10px;
  }
}

/* ===== CAROUSEL SWIPE ENHANCEMENT STYLES ===== */
.awards-carousel-container {
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  touch-action: pan-y pinch-zoom;
  position: relative;
}

.awards-carousel-container:active {
  cursor: grabbing !important;
}

/* Smooth transition for better swipe feedback */
.wgh-slider__container {
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Prevent text selection during swipe */
.wgh-slider-item-figure__caption,
.wgh-slider-item-figure__image {
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  pointer-events: none;
}

/* Re-enable pointer events for links after swipe */
.wgh-slider-item-figure__caption a {
  pointer-events: auto;
}

/* Add subtle hover feedback for desktop */
@media (hover: hover) {
  .awards-carousel-container:hover {
    cursor: grab;
  }
  
  .awards-carousel-container:hover::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 20px;
    right: 20px;
    height: 100%;
    background: linear-gradient(
      90deg,
      transparent 0%,
      rgba(21, 40, 58, 0.1) 25%,
      rgba(21, 40, 58, 0.2) 50%,
      rgba(21, 40, 58, 0.1) 75%,
      transparent 100%
    );
    transform: translateY(-50%);
    opacity: 0;
    transition: opacity var(--transition-normal);
    pointer-events: none;
    z-index: 1;
  }
  
  .awards-carousel-container:hover::after {
    opacity: 1;
  }
}

/* Improve touch responsiveness on mobile */
@media (max-width: 768px) {
  .awards-carousel-container {
    touch-action: manipulation;
    -webkit-overflow-scrolling: touch;
  }
  
  .wgh-slider__container {
    transition: transform 0.3s ease-out;
  }
}

/* Add visual feedback for active state */
.awards-carousel-container.swiping {
  cursor: grabbing !important;
}

.awards-carousel-container.swiping .wgh-slider__container {
  transition: none;
}