:root {
  /* Layout & System Tokens */
  --card-radius: 28px;
  --grid-gap: 24px;
  
  /* Inherited from themes.css based on data-theme */
}

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

/* Noise Texture Overlay */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: url("https://grainy-gradients.vercel.app/noise.svg");
  opacity: 0.05;
  pointer-events: none;
  z-index: 9999;
  filter: contrast(120%) brightness(120%);
}

body {
  font-family: 'Outfit', 'Inter', -apple-system, sans-serif;
  background-color: var(--bg-obsidian);
  color: var(--text-primary);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Bento Grid 2.0 Foundation */
.bento-master {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(140px, auto);
  grid-gap: 1.5rem;
  gap: 1.5rem;
  padding: 1rem;
  max-width: 1400px;
  margin: 0 auto;
}

.luminous-tile {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  overflow: hidden;
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  transition: border-color 0.4s ease, background 0.4s ease, transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform-style: flat; /* Simplified for reliability */
  display: flex;
  flex-direction: column;
  pointer-events: auto !important;
}

.tile-content {
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 5;
  pointer-events: auto !important;
}

.tile-glow-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
  border-radius: inherit;
}

.tile-glow-pulse {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--primary-aura-translucent) 0%, transparent 70%);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
  mix-blend-mode: screen;
  filter: blur(30px);
  opacity: 0;
  transition: opacity 0.5s ease;
}

.luminous-tile:hover .tile-glow-pulse {
  opacity: 0.6;
}

.luminous-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px circle at var(--mouse-x) var(--mouse-y), rgba(255,255,255,0.06), transparent 40%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
}

.luminous-tile:hover::after {
  opacity: 1;
}

.tile-border-beam {
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.5s ease;
  padding: 1px;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
}

.luminous-tile:hover .tile-border-beam {
  opacity: 1;
}

.luminous-tile:hover {
  transform: translateY(-8px);
  border-color: var(--border-luminous-hover);
  background: var(--bg-surface-elevated);
  box-shadow: var(--shadow-premium), var(--shadow-xl);
}

/* Light mode specific depth refinement */
[data-theme="light"] .luminous-tile {
  box-shadow: var(--shadow-premium);
}

/* Elite Typography */
h1, h2, h3 {
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  text-wrap: balance;
}

.mono-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dimmed);
}

.primary-aura-btn {
  background: var(--text-primary);
  color: var(--bg-obsidian);
  border: none;
  padding: 1rem 2.5rem;
  border-radius: 100px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.primary-aura-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 10px 40px var(--primary-aura-translucent);
}

.social-icon-link {
  color: var(--text-secondary);
  transition: color 0.3s ease, transform 0.3s ease;
  display: flex;
  align-items: center;
}

.social-icon-link:hover {
  color: var(--text-primary);
  transform: translateY(-2px);
}

.glass-panel {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(12px);
          backdrop-filter: blur(12px);
  border: 1px solid var(--border-luminous);
  border-radius: 100px;
}

.hero-tile {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  display: flex;
  align-items: center;
  position: relative;
}

.hero-ambient-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60%;
  height: 100%;
  background: radial-gradient(circle, var(--primary-aura-translucent) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  height: 100%;
  padding: 3rem 2rem;
}

.hero-actions {
  justify-content: center;
}

.secondary-aura-btn {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  color: var(--text-primary);
  border: 1px solid var(--glass-border);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.secondary-aura-btn:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--primary-aura) !important;
  transform: translateY(-2px);
}

.display-title {
  font-size: clamp(3rem, 8vw, 5rem);
  font-weight: 900;
}

@media (max-width: 768px) {
  .display-title {
    font-size: 2.5rem;
  }
}

.fixed-top-right {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1000;
}

.aura-text {
  background: linear-gradient(135deg, var(--aura-violet), var(--aura-azure));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Custom Scrollbar (Stealth) */
::-webkit-scrollbar {
  width: 4px;
}

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

::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
  background: #444;
}

/* Lenis Config */
html.lenis {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}
/* Cinematic Radial Wipe */
.theme-wipe-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  background: var(--bg-obsidian);
  clip-path: circle(0% at 50% 50%);
  transition: clip-path 0.8s cubic-bezier(0.65, 0, 0.35, 1);
}

.theme-wipe-overlay.active {
  clip-path: circle(150% at 50% 50%);
  clip-path: circle(150% at var(--wipe-x, 50%) var(--wipe-y, 50%));
}

/* Contact Interaction Fixes */
/* Contact Interaction Fixes */
.contact-form-side input,
.contact-form-side textarea,
.contact-form-side button,
.contact-info-side a,
.social-grid a,
.project-card a,
.nav-link,
button {
  position: relative !important;
  z-index: 999 !important;
  pointer-events: auto !important;
  cursor: pointer !important;
}

.contact-bento-content,
.contact-form-side,
.contact-info-side,
.contact-form-side form {
  pointer-events: auto !important;
  position: relative;
  z-index: 100;
}

/* Ensure nothing blocks the whole form */
#contact {
  pointer-events: auto !important;
  position: relative;
  z-index: 50 !important;
}

/* Global sanity check for interactivity */
.portfolio-main, .bento-master, .bento-tile {
  pointer-events: auto !important;
}

/* Modern Theme Variables */
:root {
  /* Enhanced Color Palette */
  --primary: #6366f1;
  --primary-rgb: 99, 102, 241;
  --primary-dark: #4f46e5;
  --secondary: #f472b6;
  --secondary-rgb: 244, 114, 182;
  --accent: #34d399;
  --accent-rgb: 52, 211, 153;
  --text-primary: #f9fafb;
  --text-secondary: #e5e7eb;
  --text-muted: #9ca3af;
  --bg: #111827;
  --darker-bg: #030712;
  --card-bg: rgba(17, 24, 39, 0.7);
  --border-color: rgba(255, 255, 255, 0.1);
  --nav-bg: rgba(17, 24, 39, 0.85);
  --shadow: rgba(0, 0, 0, 0.25);
  
  /* Enhanced Gradients */
  --gradient-1: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  --gradient-2: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
  --gradient-bg: linear-gradient(135deg, var(--darker-bg) 0%, var(--bg) 100%);
  
  /* Enhanced Shadows */
  --shadow-1: 0 4px 20px rgba(0, 0, 0, 0.1), 0 8px 16px rgba(0, 0, 0, 0.1);
  --shadow-2: 0 8px 30px rgba(0, 0, 0, 0.2), 0 12px 24px rgba(0, 0, 0, 0.2);
  
  /* Enhanced Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 4rem;
}

/* Global Styles */
body {
  background: #030712;
  background: var(--darker-bg);
  color: #f9fafb;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  line-height: 1.7;
  overflow-x: hidden;
}

/* Enhanced Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 2rem;
  margin-bottom: var(--spacing-md);
}

.display-4 {
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 2rem;
  margin-bottom: var(--spacing-md);
}

/* Enhanced Navbar */
.navbar-custom {
  background: rgba(17, 24, 39, 0.85);
  background: var(--nav-bg);
  -webkit-backdrop-filter: var(--glass-blur);
          backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--nav-border);
  padding: 1rem 0;
  transition: all var(--duration-normal) var(--ease-in-out);
  box-shadow: var(--shadow-sm);
}

.navbar-custom.scrolled {
  padding: 0.75rem 0;
  background: rgba(17, 24, 39, 0.85);
  background: var(--nav-bg);
  box-shadow: var(--shadow-lg);
  border-bottom-color: var(--nav-border);
}

.nav-link {
  color: #f9fafb !important;
  color: var(--text-primary) !important;
  font-weight: 600;
  padding: 0.75rem 1.25rem;
  margin: 0 0.25rem;
  border-radius: var(--radius-lg);
  transition: all var(--duration-normal) var(--ease-in-out);
  position: relative;
  text-decoration: none;
}

.nav-link:hover {
  color: #6366f1 !important;
  color: var(--primary) !important;
  background: rgba(99, 102, 241, 0.1);
  background: rgba(var(--primary-rgb), 0.1);
  transform: translateY(-1px);
}

.nav-link.active {
  color: #6366f1 !important;
  color: var(--primary) !important;
  background: rgba(99, 102, 241, 0.15);
  background: rgba(var(--primary-rgb), 0.15);
  box-shadow: var(--shadow-sm);
}

/* Enhanced Hero Section */
.hero-section {
  min-height: 100vh;
  padding: 4rem 0;
  padding: var(--spacing-xl) 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #030712 0%, #111827 100%);
  background: var(--gradient-bg);
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 20% 20%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(244, 114, 182, 0.15) 0%, transparent 50%);
  animation: gradientAnimation 10s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 4rem 0;
  padding: var(--spacing-xl) 0;
}

.hero-title {
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 2rem;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, #6366f1 0%, #f472b6 100%);
  background: var(--gradient-1);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: fadeInUp var(--duration-slow) var(--ease-expo);
  color: #f9fafb;
  color: var(--text-primary);
  text-shadow: none;
}

.hero-subtitle {
  font-size: 2rem;
  color: #e5e7eb;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  margin-bottom: var(--spacing-lg);
  animation: fadeInUp var(--duration-slow) var(--ease-expo) 0.2s backwards;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  margin-top: 2rem;
}

/* Enhanced Floating Shapes */
.floating-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.5;
  animation: float 20s infinite ease-in-out;
}

.shape-1 {
  width: 300px;
  height: 300px;
  background: #6366f1;
  background: var(--primary);
  top: -100px;
  left: -100px;
  animation-delay: 0s;
}

.shape-2 {
  width: 250px;
  height: 250px;
  background: #f472b6;
  background: var(--secondary);
  bottom: -50px;
  right: -50px;
  animation-delay: -5s;
}

.shape-3 {
  width: 200px;
  height: 200px;
  background: #34d399;
  background: var(--accent);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: -10s;
}

/* Enhanced Glass Effect */
.glass-effect {
  background: rgba(17, 24, 39, 0.7);
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.glass-effect .card-title {
  color: #f9fafb;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  margin-bottom: var(--spacing-sm);
}

.glass-effect .card-text {
  color: #f9fafb;
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1rem;
  margin-bottom: var(--spacing-sm);
}

.glass-effect .badge {
  background: linear-gradient(135deg, #f472b6 0%, #34d399 100%);
  background: var(--gradient-2);
  color: white;
  padding: 0.5em 1em;
  font-weight: 500;
  border-radius: 6px;
  transition: all 0.3s ease;
  margin-right: 0.5rem;
  margin-right: var(--spacing-xs);
  margin-bottom: 0.5rem;
  margin-bottom: var(--spacing-xs);
}

.glass-effect:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2), 0 12px 24px rgba(0, 0, 0, 0.2);
  box-shadow: var(--shadow-2);
}

/* Enhanced Buttons */
.btn-gradient {
  background: linear-gradient(135deg, #6366f1 0%, #f472b6 100%);
  background: var(--gradient-1);
  color: white;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 12px;
  transition: all 0.3s ease;
  border: none;
}

.btn-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
  box-shadow: 0 6px 20px rgba(var(--primary-rgb), 0.4);
}

.btn-outline {
  border: 2px solid #6366f1;
  border: 2px solid var(--primary);
  padding: 1rem 2rem;
  border-radius: 12px;
  font-weight: 600;
  transition: all 0.3s ease;
  background: transparent;
  color: #6366f1;
  color: var(--primary);
}

.btn-outline:hover {
  background: #6366f1;
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
  box-shadow: 0 4px 15px rgba(var(--primary-rgb), 0.4);
}

/* Enhanced Social Links */
.social-links {
  display: flex;
  gap: 2.5rem;
  justify-content: center;
  margin-top: 2rem;
}

.social-link {
  color: #f9fafb;
  color: var(--text-primary);
  font-size: 1.8rem;
  transition: all 0.3s ease;
  padding: 0.5rem;
  opacity: 0.8;
}

.social-link:hover {
  color: #6366f1;
  color: var(--primary);
  transform: translateY(-2px);
  opacity: 1;
}

/* Enhanced Section Styles */
.section-padding {
  padding: 4rem 0;
  padding: var(--spacing-xl) 0;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 3rem;
  margin-bottom: var(--spacing-lg);
  background: linear-gradient(135deg, #6366f1 0%, #f472b6 100%);
  background: var(--gradient-1);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  display: inline-block;
  color: #f9fafb;
  color: var(--text-primary);
  text-shadow: none;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(135deg, #6366f1 0%, #f472b6 100%);
  background: var(--gradient-1);
  border-radius: 2px;
}

/* Enhanced Project Cards */
.project-card {
  background: rgba(17, 24, 39, 0.7);
  background: var(--card-bg);
  border-radius: 24px;
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  box-shadow: 0 4px 12px var(--shadow);
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  box-shadow: 0 8px 20px var(--shadow);
}

.project-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: all 0.3s ease;
}

.project-card:hover .project-image {
  transform: scale(1.05);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-links {
  display: flex;
  gap: 1rem;
  gap: var(--spacing-sm);
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.project-card:hover .project-links {
  transform: translateY(0);
}

/* Enhanced Badges */
.badge {
  padding: 0.5em 1em;
  font-weight: 500;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1), 0 8px 16px rgba(0, 0, 0, 0.1);
  box-shadow: var(--shadow-1);
}

/* Enhanced Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-12px) rotate(2deg);
  }
}

@keyframes floatImage {
  0%, 100% {
    transform: rotate(-3deg) translateY(0);
  }
  50% {
    transform: rotate(-2deg) translateY(-8px);
  }
}

@keyframes gradientAnimation {
  0%, 100% {
    background-position: 0% 0%;
  }
  50% {
    background-position: 100% 100%;
  }
}

/* Enhanced Responsive Design */
@media (max-width: 768px) {
  .hero-section {
    padding-top: 8rem;
  }

  .hero-title {
    font-size: 3rem;
    text-align: center;
  }
  
  .hero-subtitle {
    font-size: 1.5rem;
    text-align: center;
  }
  
  .profile-image-container {
    width: 280px;
    height: 350px;
    margin: 2rem auto;
  }
  
  .about-card,
  .project-card {
    padding: 2rem;
    padding: var(--spacing-md);
  }
  
  .skill-badge {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .profile-image-container {
    width: 240px;
    height: 300px;
    margin: 1.5rem auto;
  }
}

/* Enhanced Profile Image */
.profile-image-container {
  position: relative;
  width: 380px;
  height: 480px;
  margin: 0 auto;
  border-radius: 30px;
  overflow: hidden;
  background: linear-gradient(135deg, #6366f1 0%, #f472b6 100%);
  background: var(--gradient-1);
  padding: 5px;
  transform: rotate(-3deg);
  transition: all 0.5s ease;
  animation: floatImage 5s ease-in-out infinite;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2), 0 12px 24px rgba(0, 0, 0, 0.2);
  box-shadow: var(--shadow-2);
  aspect-ratio: 3/4;
}

.profile-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  border-radius: 25px;
  transition: all 0.5s ease;
  filter: contrast(1.05) brightness(1.05);
  will-change: transform;
}

.profile-image-container::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 24px;
  padding: 4px;
  background: linear-gradient(135deg, #6366f1 0%, #f472b6 100%);
  background: var(--gradient-1);
  -webkit-mask: 
    linear-gradient(#fff 0 0) content-box, 
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  -webkit-mask: 
    linear-gradient(#fff 0 0) content-box, 
    linear-gradient(#fff 0 0);
          mask: 
    linear-gradient(#fff 0 0) content-box, 
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.8;
}

.profile-image-container::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 24px;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
  pointer-events: none;
  mix-blend-mode: soft-light;
}

/* Enhanced About Section */
.about-section {
  padding: 4rem 0;
  padding: var(--spacing-xl) 0;
  position: relative;
  background: #030712;
  background: var(--darker-bg);
}

.about-card {
  background: rgba(17, 24, 39, 0.7);
  background: var(--card-bg);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 3rem;
  padding: var(--spacing-lg);
  height: 100%;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  box-shadow: 0 4px 12px var(--shadow);
}

.about-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  box-shadow: 0 8px 20px var(--shadow);
}

.about-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: #f9fafb;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.about-card-title svg {
  color: #6366f1;
  color: var(--primary);
}

.about-card-content {
  color: #e5e7eb;
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.7;
}

.skill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.skill-badge {
  background: rgba(99, 102, 241, 0.1);
  color: #f9fafb;
  color: var(--text-primary);
  padding: 0.75rem 1.25rem;
  border-radius: 12px;
  font-weight: 500;
  transition: all 0.3s ease;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.skill-badge:hover {
  background: rgba(99, 102, 241, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  box-shadow: 0 4px 12px var(--shadow);
}

/* Enhanced Education Section */
.education-item {
  padding: 2rem;
  border-left: 3px solid #6366f1;
  border-left: 3px solid var(--primary);
  margin-bottom: 2rem;
  position: relative;
  transition: all 0.3s ease;
  background: rgba(17, 24, 39, 0.7);
  background: var(--card-bg);
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  box-shadow: 0 4px 12px var(--shadow);
}

.education-item::before {
  content: '';
  position: absolute;
  left: -8px;
  top: 32px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #6366f1;
  background: var(--primary);
  transition: all 0.3s ease;
  box-shadow: 0 0 0 4px #111827;
  box-shadow: 0 0 0 4px var(--bg);
}

.education-item:hover {
  border-left-color: #f472b6;
  border-left-color: var(--secondary);
  transform: translateX(10px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  box-shadow: 0 8px 24px var(--shadow);
}

.education-item:hover::before {
  background: #f472b6;
  background: var(--secondary);
  transform: scale(1.3);
}

.education-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: #f9fafb;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.education-subtitle {
  font-size: 1.1rem;
  color: #e5e7eb;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  font-weight: 500;
}

.education-period {
  font-size: 1rem;
  color: #9ca3af;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 500;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-top: 1px solid var(--border-color);
}

/* Education Section Container */
.education-section {
  padding: 4rem 0;
  padding: var(--spacing-xl) 0;
  position: relative;
  background: #111827;
  background: var(--bg);
}

.education-section .section-title {
  text-align: center;
  margin-bottom: 4rem;
  font-size: 3rem;
  background: linear-gradient(135deg, #6366f1 0%, #f472b6 100%);
  background: var(--gradient-1);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Add animation for education items */
.education-item {
  animation: slideInRight 0.6s ease backwards;
}

.education-item:nth-child(1) { animation-delay: 0.2s; }
.education-item:nth-child(2) { animation-delay: 0.4s; }
.education-item:nth-child(3) { animation-delay: 0.6s; }

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

/* Enhanced Section Transitions */
.section-transition {
  opacity: 0;
  transform: translateY(30px) scale(0.98);
  transition: all var(--duration-slow) var(--ease-expo);
}

.section-transition.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Contact Section Styles */
.contact-section {
  padding: 100px 0;
  background: linear-gradient(to bottom right, #030712, #111827);
  background: linear-gradient(to bottom right, var(--darker-bg), var(--bg));
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.contact-card {
  background: rgba(255, 255, 255, 0.05);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: transform 0.3s ease;
}

.contact-card:hover {
  transform: translateY(-5px);
}

.contact-card .form-label {
  color: rgba(255, 255, 255, 0.9);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.contact-card .form-control {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  color: rgba(255, 255, 255, 0.9);
  transition: all 0.3s ease;
}

.contact-card .form-control:focus {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.contact-card .form-control::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.contact-card .form-control.is-invalid {
  border-color: #dc3545;
  background: rgba(220, 53, 69, 0.1);
}

.contact-submit-btn {
  background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
  border: none;
  border-radius: 12px;
  padding: 1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.contact-submit-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.contact-submit-btn:disabled {
  background: rgba(255, 255, 255, 0.1);
  cursor: not-allowed;
}

.social-link {
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.1);
  padding: 0.75rem;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.social-link:hover {
  color: rgba(255, 255, 255, 1);
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

/* Enhanced Header Styles */
.navbar-brand {
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
  position: relative;
  letter-spacing: -1px;
}

.navbar-brand::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--primary-color) 50%, 
    transparent 100%
  );
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* Enhanced Animations */
@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes glow {
  0% {
    box-shadow: 0 0 5px rgba(99, 102, 241, 0.5);
    box-shadow: 0 0 5px rgba(var(--primary-rgb), 0.5);
  }
  50% {
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.8);
    box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.8);
  }
  100% {
    box-shadow: 0 0 5px rgba(99, 102, 241, 0.5);
    box-shadow: 0 0 5px rgba(var(--primary-rgb), 0.5);
  }
}

@keyframes slideIn {
  from {
    transform: translateX(-100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Apply animations to elements */
.nav-link {
  position: relative;
  overflow: hidden;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: #6366f1;
  background: var(--primary);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.nav-link:hover::after {
  transform: translateX(0);
}

.project-card {
  animation: fadeInScale 0.6s ease backwards;
}

.project-card:nth-child(1) { animation-delay: 0.2s; }
.project-card:nth-child(2) { animation-delay: 0.4s; }
.project-card:nth-child(3) { animation-delay: 0.6s; }

.skill-badge {
  animation: pulse 2s infinite;
}

.skill-badge:nth-child(1) { animation-delay: 0.2s; }
.skill-badge:nth-child(2) { animation-delay: 0.4s; }
.skill-badge:nth-child(3) { animation-delay: 0.6s; }

/* Enhanced Navbar Toggle Animation */
.navbar-toggler {
  border: none !important;
  padding: 0.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.navbar-toggler:focus {
  box-shadow: none !important;
  outline: none !important;
}

.navbar-toggler-icon {
  position: relative;
  width: 24px;
  height: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s ease;
}

.navbar-toggler-icon span {
  display: block;
  width: 100%;
  height: 2px;
  background: #f9fafb;
  background: var(--text-primary);
  transition: all 0.3s ease;
  transform-origin: center;
}

.navbar-toggler-icon.open span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.navbar-toggler-icon.open span:nth-child(2) {
  opacity: 0;
  transform: scale(0);
}

.navbar-toggler-icon.open span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.navbar-toggler:hover .navbar-toggler-icon span {
  background: #6366f1;
  background: var(--primary);
}

/* Enhanced Section Transitions */
.section-transition {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.6s ease;
}

.section-transition.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Enhanced Card Styles */
.glass-effect,
.about-card,
.project-card,
.contact-card {
  background: rgba(17, 24, 39, 0.7);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-effect:hover,
.about-card:hover,
.project-card:hover,
.contact-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

/* Enhanced Skill Badge Styles */
.skill-badge {
  background: rgba(99, 102, 241, 0.1);
  color: #f9fafb;
  color: var(--text-primary);
  border: 1px solid rgba(99, 102, 241, 0.2);
}

/* Enhanced Section Background */
.hero-section {
  background: linear-gradient(135deg, #030712 0%, #111827 100%);
  background: var(--gradient-bg);
}

.hero-section::before {
  background: 
    radial-gradient(circle at 20% 20%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(244, 114, 182, 0.15) 0%, transparent 50%);
}

/* Remove theme toggle button styles */
.theme-toggle-btn {
  display: none;
}

/* Remove theme transition styles */
.app {
  background-color: #030712;
  background-color: var(--darker-bg);
  color: #f9fafb;
  color: var(--text-primary);
}

/* Remove @media prefers-color-scheme */
@media (prefers-color-scheme: dark) {
  :root {
    --card-bg: rgba(17, 24, 39, 0.7);
    --border-color: rgba(255, 255, 255, 0.1);
  }
} 
/* Modern Theme System */
:root {
  /* Color System */
  --primary-hue: 248;
  --primary-sat: 89%;
  --primary-light: 61%;
  
  --secondary-hue: 328;
  --secondary-sat: 86%;
  --secondary-light: 70%;
  
  --accent-hue: 158;
  --accent-sat: 64%;
  --accent-light: 52%;
  
  /* Font System */
  --font-family-primary: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-family-mono: 'JetBrains Mono', 'Fira Code', monospace;
  
  /* Spacing System */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  
  /* Animation */
  --duration-fast: 150ms;
  --duration-normal: 400ms;
  --duration-slow: 700ms;
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-out: cubic-bezier(0.33, 1, 0.68, 1);
  --ease-in: cubic-bezier(0.32, 0, 0.67, 0);
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-elastic: cubic-bezier(0.68, -0.6, 0.32, 1.6);
}

/* Dark Theme (Default) */
[data-theme="dark"] {
  /* Hyper-Premium Obsidian Palette */
  --bg-obsidian: #030303;
  --bg-surface: #0a0a0c;
  --bg-surface-elevated: #111116;
  
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.7);
  --text-dimmed: rgba(255, 255, 255, 0.4);
  
  /* Luminous Tokens */
  --aura-violet: #8b5cf6;
  --aura-azure: #3b82f6;
  --aura-emerald: #10b981;
  --border-luminous: rgba(255, 255, 255, 0.05);
  --border-luminous-hover: rgba(255, 255, 255, 0.15);
  --primary-aura: #8b5cf6;
  --primary-aura-translucent: rgba(139, 92, 246, 0.2);
  --glass-bg: rgba(18, 18, 18, 0.4);
  --glass-border: rgba(255, 255, 255, 0.1);

  /* Primary Theme Colors */
  --primary: hsl(var(--primary-hue), var(--primary-sat), calc(var(--primary-light) + 8%));
  --primary-hover: hsl(var(--primary-hue), var(--primary-sat), calc(var(--primary-light) + 15%));
  
  /* Background Colors */
  --bg-primary: #030303;
  --bg-secondary: #0a0a0c;
  --bg-tertiary: #111116;
  
  /* Shadow Colors */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.8);
  --shadow-xl: 0 40px 80px -20px rgba(0,0,0,0.8);
}

/* Light Theme */
[data-theme="light"] {
  /* Premium Cloud Palette */
  --bg-obsidian: #fcfcfd;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #f8f9fb;
  
  --text-primary: #121217;
  --text-secondary: #4a4a5e;
  --text-dimmed: #7d7d91;
  
  /* Luminous Tokens (Inverted) */
  --aura-violet: #6366f1;
  --aura-azure: #3b82f6;
  --aura-emerald: #10b981;
  --border-luminous: rgba(0, 0, 0, 0.05);
  --border-luminous-hover: rgba(0, 0, 0, 0.1);
  --primary-aura: #6366f1;
  --primary-aura-translucent: rgba(99, 102, 241, 0.06);
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(0, 0, 0, 0.08);

  /* Primary Theme Colors */
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  
  /* Background Colors */
  --bg-primary: #fcfcfd;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f8f9fb;
  
  /* Shadow Colors */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-premium: 0 10px 15px -3px rgba(0, 0, 0, 0.04), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.08);
}

/* Theme Transition */
.theme-transition {
  transition: 
    background-color 400ms cubic-bezier(0.65, 0, 0.35, 1),
    border-color 400ms cubic-bezier(0.65, 0, 0.35, 1),
    color 400ms cubic-bezier(0.65, 0, 0.35, 1),
    box-shadow 400ms cubic-bezier(0.65, 0, 0.35, 1) !important;
  transition: 
    background-color var(--duration-normal) var(--ease-in-out),
    border-color var(--duration-normal) var(--ease-in-out),
    color var(--duration-normal) var(--ease-in-out),
    box-shadow var(--duration-normal) var(--ease-in-out) !important;
}

.theme-transition * {
  transition: 
    background-color 400ms cubic-bezier(0.65, 0, 0.35, 1),
    border-color 400ms cubic-bezier(0.65, 0, 0.35, 1),
    color 400ms cubic-bezier(0.65, 0, 0.35, 1),
    box-shadow 400ms cubic-bezier(0.65, 0, 0.35, 1) !important;
  transition: 
    background-color var(--duration-normal) var(--ease-in-out),
    border-color var(--duration-normal) var(--ease-in-out),
    color var(--duration-normal) var(--ease-in-out),
    box-shadow var(--duration-normal) var(--ease-in-out) !important;
}

/* Base Styles */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-family: var(--font-family-primary);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: 
    background-color 400ms cubic-bezier(0.65, 0, 0.35, 1),
    color 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: 
    background-color var(--duration-normal) var(--ease-in-out),
    color var(--duration-normal) var(--ease-in-out);
}

/* Modern Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--border-primary);
  border-radius: 0.75rem;
  border-radius: var(--radius-lg);
}

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

/* Enhanced Glass Effect */
.glass-effect {
  background: var(--glass-bg) !important;
  border: 1px solid var(--glass-border) !important;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
  box-shadow: var(--shadow-sm);
}

.glass-effect:hover {
  background: var(--glass-bg) !important;
  border-color: var(--primary) !important;
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.glass-effect .card-title {
  color: var(--text-primary) !important;
  font-weight: 700;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  margin-bottom: var(--space-sm);
}

.glass-effect .card-text {
  color: var(--text-secondary) !important;
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 0.5rem;
  margin-bottom: var(--space-sm);
}

.glass-effect .badge {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%) !important;
  color: white !important;
  padding: 0.5em 1em;
  font-weight: 600;
  border-radius: 0.375rem;
  border-radius: var(--radius-sm);
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
  margin-right: 0.25rem;
  margin-right: var(--space-xs);
  margin-bottom: 0.25rem;
  margin-bottom: var(--space-xs);
  box-shadow: var(--shadow-sm);
  border: none;
}

/* Enhanced Buttons */
.btn-gradient {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--accent) 100%);
  border: none;
  color: white;
  font-weight: 700;
  padding: 1rem 2rem;
  padding: var(--space-md) var(--space-lg);
  border-radius: 0.75rem;
  border-radius: var(--radius-lg);
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.btn-gradient::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 700ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: left var(--duration-slow) var(--ease-in-out);
}

.btn-gradient:hover::before {
  left: 100%;
}

.btn-gradient:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  filter: brightness(1.1);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: 700;
  padding: 1rem 2rem;
  padding: var(--space-md) var(--space-lg);
  border-radius: 0.75rem;
  border-radius: var(--radius-lg);
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
  box-shadow: var(--shadow-sm);
  -webkit-backdrop-filter: var(--glass-blur);
          backdrop-filter: var(--glass-blur);
}

.btn-outline:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-hover);
}

/* Theme Toggle Button */
.theme-toggle-btn {
  background: var(--glass-bg) !important;
  border: 1px solid var(--glass-border) !important;
  color: var(--text-primary) !important;
  width: 40px;
  height: 40px;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
}

.theme-toggle-btn:hover {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  color: white !important;
  transform: scale(1.1);
}

/* Enhanced Project Cards */
.project-card {
  border-radius: 1rem;
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
  position: relative;
}

.project-image-container {
  position: relative;
  overflow: hidden;
}

.project-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: transform var(--duration-slow) var(--ease-in-out);
}

.project-card:hover .project-image {
  transform: scale(1.05);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: opacity var(--duration-normal) var(--ease-in-out);
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-links {
  display: flex;
  gap: 1rem;
  gap: var(--space-md);
}

/* Enhanced Search Input */
.search-input {
  background: var(--glass-bg) !important;
  border: 1px solid var(--glass-border) !important;
  color: var(--text-primary) !important;
  border-radius: 0.75rem !important;
  border-radius: var(--radius-lg) !important;
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
}

.search-input:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 2px rgba(var(--primary-rgb), 0.2) !important;
  background: var(--bg-secondary) !important;
}

.search-input::placeholder {
  color: var(--text-muted) !important;
}

/* Category Filters */
.category-btn {
  border-radius: 0.75rem !important;
  border-radius: var(--radius-lg) !important;
  font-weight: 500;
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
  white-space: nowrap;
}

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

/* Enhanced Section Titles */
.section-title {
  position: relative;
  font-weight: 800;
  font-size: 3rem;
  text-align: center;
  margin-bottom: 4rem;
  margin-bottom: var(--space-2xl);
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 0.75rem;
  border-radius: var(--radius-lg);
}

/* Enhanced Badge Styles */
.badge {
  font-weight: 500;
  padding: 0.25rem 0.5rem;
  padding: var(--space-xs) var(--space-sm);
  border-radius: 0.375rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
}

.badge:hover {
  transform: scale(1.05);
}

/* Particle System */
.particles-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--primary);
  border-radius: 50%;
  animation: float 20s infinite linear;
  opacity: 0.6;
}

.particle:nth-child(2n) {
  background: var(--secondary);
}

.particle:nth-child(3n) {
  background: var(--accent);
}

/* Micro-animations */
@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

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

@keyframes shimmer {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: calc(200px + 100%) 0;
  }
}

/* Loading States */
.loading-shimmer {
  background: linear-gradient(90deg, var(--bg-secondary) 25%, var(--bg-tertiary) 50%, var(--bg-secondary) 75%);
  background-size: 200px 100%;
  animation: shimmer 1.5s infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
  .section-title {
    font-size: 2.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
    gap: var(--space-md);
  }
  
  .category-filters {
    justify-content: flex-start !important;
    overflow-x: auto;
    padding-bottom: 0.5rem;
    padding-bottom: var(--space-sm);
  }
  
  .category-btn {
    flex-shrink: 0;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 2rem;
  }
  
  .btn-gradient,
  .btn-outline {
    width: 100%;
    text-align: center;
  }
}

/* Print Styles */
@media print {
  .theme-toggle-btn,
  .project-overlay,
  .category-filters {
    display: none !important;
  }
}

/* Accessibility Enhancements */

/* Screen Reader Only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--primary);
  color: white;
  padding: 8px;
  text-decoration: none;
  border-radius: 4px;
  z-index: 1000;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 6px;
}

/* Keyboard Navigation Styles */
.keyboard-navigation *:focus {
  outline: 2px solid var(--primary) !important;
  outline-offset: 2px !important;
}

/* Font Size Classes */
.font-size-small {
  font-size: 14px;
}

.font-size-medium {
  font-size: 16px;
}

.font-size-large {
  font-size: 18px;
}

.font-size-extra-large {
  font-size: 20px;
}

/* High Contrast Mode */
.high-contrast {
  --primary: #0066cc;
  --secondary: #ff6600;
  --accent: #009900;
  --text-primary: #000000;
  --text-secondary: #333333;
  --bg-primary: #ffffff;
  --bg-secondary: #f5f5f5;
  --border-primary: #000000;
}

.high-contrast .glass-effect {
  background: var(--bg-primary) !important;
  border: 2px solid var(--border-primary) !important;
  -webkit-backdrop-filter: none !important;
          backdrop-filter: none !important;
}

/* Animation Delays */
.animation-delay-150 {
  animation-delay: 150ms;
}

.animation-delay-300 {
  animation-delay: 300ms;
}

.animation-delay-500 {
  animation-delay: 500ms;
}

/* Advanced Loading Animations */
@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 5px rgba(var(--primary-rgb), 0.5);
  }
  50% {
    box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.8);
  }
}

@keyframes slide-in-right {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slide-in-left {
  from {
    transform: translateX(-100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes zoom-in {
  from {
    transform: scale(0.8);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes bounce-in {
  0% {
    transform: scale(0.3);
    opacity: 0;
  }
  50% {
    transform: scale(1.05);
  }
  70% {
    transform: scale(0.9);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Utility Classes */
.animate-float {
  animation: float 3s ease-in-out infinite;
}

.animate-pulse-glow {
  animation: pulse-glow 2s ease-in-out infinite;
}

.animate-slide-in-right {
  animation: slide-in-right 0.5s ease-out;
}

.animate-slide-in-left {
  animation: slide-in-left 0.5s ease-out;
}

.animate-zoom-in {
  animation: zoom-in 0.3s ease-out;
}

.animate-bounce-in {
  animation: bounce-in 0.6s ease-out;
}

/* Interactive Elements */
.interactive-element {
  transition: all 400ms cubic-bezier(0.65, 0, 0.35, 1);
  transition: all var(--duration-normal) var(--ease-in-out);
  cursor: pointer;
}

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

.interactive-element:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

/* Focus Indicators */
.focus-ring:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.3);
}

/* Notification Styles */
.notification-enter {
  animation: slide-in-right 0.3s ease-out;
}

.notification-exit {
  animation: slide-in-right 0.3s ease-out reverse;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .animate-float,
  .animate-pulse-glow,
  .animate-slide-in-right,
  .animate-slide-in-left,
  .animate-zoom-in,
  .animate-bounce-in {
    animation: none !important;
  }
} 

/* Gradient Text Enhancement */
.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--text-primary); /* Fallback */
  position: relative;
  z-index: 1;
}

.gradient-text::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  color: var(--text-primary);
  opacity: 0;
} 
/* ===== PERFECT PORTFOLIO CSS - COMPLETE DESIGN SYSTEM ===== */

/* ===== ROOT VARIABLES & DESIGN TOKENS ===== */
:root {
  /* Enhanced Color Palette */
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-200: #bfdbfe;
  --primary-300: #93c5fd;
  --primary-400: #60a5fa;
  --primary-500: #3b82f6;
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-800: #1e40af;
  --primary-900: #1e3a8a;

  --secondary-50: #fdf2f8;
  --secondary-100: #fce7f3;
  --secondary-200: #fbcfe8;
  --secondary-300: #f9a8d4;
  --secondary-400: #f472b6;
  --secondary-500: #ec4899;
  --secondary-600: #db2777;
  --secondary-700: #be185d;
  --secondary-800: #9d174d;
  --secondary-900: #831843;

  --accent-50: #ecfdf5;
  --accent-100: #d1fae5;
  --accent-200: #a7f3d0;
  --accent-300: #6ee7b7;
  --accent-400: #34d399;
  --accent-500: #10b981;
  --accent-600: #059669;
  --accent-700: #047857;
  --accent-800: #065f46;
  --accent-900: #064e3b;

  /* Typography Scale */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;
  --font-size-7xl: 4.5rem;

  /* Spacing Scale */
  --space-px: 1px;
  --space-0: 0;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  --space-40: 10rem; /* 160px */
  --space-48: 12rem; /* 192px */
  --space-56: 14rem; /* 224px */
  --space-64: 16rem; /* 256px */

  /* Border Radius */
  --radius-none: 0;
  --radius-sm: 0.125rem;
  --radius-base: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-3xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-base: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-2xl: 0 50px 100px -20px rgba(0, 0, 0, 0.25);

  /* Animation */
  --duration-75: 75ms;
  --duration-100: 100ms;
  --duration-150: 150ms;
  --duration-200: 200ms;
  --duration-300: 300ms;
  --duration-500: 500ms;
  --duration-700: 700ms;
  --duration-1000: 1000ms;

  --ease-linear: linear;
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);

  /* Mobile-specific variables */
  --mobile-space-lg: 1.5rem;
  --mobile-transition: 0.2s ease-out;
}

/* ===== DARK THEME VARIABLES ===== */
[data-theme="dark"] {
  --primary: var(--primary-400);
  --primary-hover: var(--primary-300);
  --secondary: var(--secondary-400);
  --secondary-hover: var(--secondary-300);
  --accent: var(--accent-400);
  --accent-hover: var(--accent-300);

  --text-primary: #ffffff;
  --text-secondary: #f1f5f9;
  --text-tertiary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-inverse: #0f172a;

  --bg-primary: #0f172a;
  --bg-secondary: #1e293b;
  --bg-tertiary: #334155;
  --bg-surface: #475569;
  --bg-overlay: rgba(15, 23, 42, 0.9);

  --border-primary: rgba(255, 255, 255, 0.2);
  --border-secondary: rgba(255, 255, 255, 0.1);
  --border-focus: var(--primary);

  --glass-bg: rgba(30, 41, 59, 0.8);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);

  --nav-bg: rgba(15, 23, 42, 0.95);
  --nav-border: rgba(255, 255, 255, 0.1);
}

/* ===== LIGHT THEME VARIABLES ===== */
[data-theme="light"] {
  --primary: var(--primary-600);
  --primary-hover: var(--primary-700);
  --secondary: var(--secondary-600);
  --secondary-hover: var(--secondary-700);
  --accent: var(--accent-600);
  --accent-hover: var(--accent-700);

  --text-primary: #0f172a;
  --text-secondary: #1e293b;
  --text-tertiary: #475569;
  --text-muted: #64748b;
  --text-inverse: #ffffff;

  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-surface: #e2e8f0;
  --bg-overlay: rgba(255, 255, 255, 0.9);

  --border-primary: rgba(15, 23, 42, 0.2);
  --border-secondary: rgba(15, 23, 42, 0.1);
  --border-focus: var(--primary);

  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(15, 23, 42, 0.1);
  --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);

  --nav-bg: rgba(255, 255, 255, 0.95);
  --nav-border: rgba(15, 23, 42, 0.1);
}

/* ===== GLOBAL RESET & BASE STYLES ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  line-height: 1.5;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 300ms cubic-bezier(0.4, 0, 0.2, 1),
              color 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: background-color var(--duration-300) var(--ease-in-out),
              color var(--duration-300) var(--ease-in-out);
  overflow-x: hidden;
}

/* ===== PARTICLE BACKGROUND ===== */
.particle-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
}

.particle-background canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* ===== ANALYTICS DASHBOARD ===== */
.analytics-dashboard {
  background: var(--bg-secondary);
  border-radius: 0.5rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.metric-card {
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  border: 1px solid var(--glass-border);
  cursor: pointer;
}

.metric-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  box-shadow: var(--shadow-lg);
}

.pulse {
  animation: pulse 2s infinite;
}

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

/* ===== ANALYTICS MODAL ===== */
.analytics-modal .modal-dialog {
  max-width: 95vw;
  margin: 2rem auto;
}

.analytics-modal .modal-content {
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-2xl);
  color: var(--text-primary);
}

.analytics-modal .modal-header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-primary);
  padding: 1.5rem 2rem;
  color: var(--text-primary);
}

.analytics-modal .modal-title {
  font-size: 1.5rem;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
}

.custom-close-btn {
  background: var(--text-primary) !important;
  border: 2px solid var(--text-primary) !important;
  color: var(--bg-primary) !important;
  font-size: 1.5rem !important;
  font-weight: bold !important;
  width: 40px !important;
  height: 40px !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: all 0.3s ease !important;
  cursor: pointer !important;
  padding: 0 !important;
  margin: 0 !important;
  line-height: 1 !important;
  z-index: 9999 !important;
  position: relative !important;
}

.custom-close-btn:hover {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  color: white !important;
  transform: scale(1.1) !important;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3) !important;
}

.custom-close-btn:focus {
  outline: 2px solid var(--primary) !important;
  outline-offset: 2px !important;
}

.custom-close-btn:active {
  transform: scale(0.95) !important;
}

/* Dark theme specific */
[data-theme="dark"] .custom-close-btn {
  background: #ffffff !important;
  border-color: #ffffff !important;
  color: #000000 !important;
}

[data-theme="dark"] .custom-close-btn:hover {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  color: #ffffff !important;
}

/* Light theme specific */
[data-theme="light"] .custom-close-btn {
  background: #000000 !important;
  border-color: #000000 !important;
  color: #ffffff !important;
}

[data-theme="light"] .custom-close-btn:hover {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  color: #ffffff !important;
}

/* Fallback for any remaining Bootstrap close buttons */
.analytics-modal .btn-close {
  display: none !important;
}

/* Additional visibility guarantees */
.analytics-modal .custom-close-btn {
  visibility: visible !important;
  opacity: 1 !important;
  pointer-events: auto !important;
}

/* High contrast backup */
@media (prefers-contrast: high) {
  .custom-close-btn {
    background: #000000 !important;
    border-color: #000000 !important;
    color: #ffffff !important;
    font-weight: 900 !important;
  }
  
  [data-theme="dark"] .custom-close-btn {
    background: #ffffff !important;
    border-color: #ffffff !important;
    color: #000000 !important;
  }
}

/* Ensure it's above everything */
.analytics-modal .modal-header {
  position: relative !important;
  z-index: 1000 !important;
}

.analytics-modal .custom-close-btn {
  position: relative !important;
  z-index: 1001 !important;
}

.analytics-modal-content {
  background: var(--bg-primary);
  padding: 0;
  color: var(--text-primary);
}

.analytics-modal .analytics-dashboard {
  background: var(--bg-primary);
  padding: 2rem;
  color: var(--text-primary);
}

/* Ensure all text elements in analytics modal are visible */
.analytics-modal h1,
.analytics-modal h2,
.analytics-modal h3,
.analytics-modal h4,
.analytics-modal h5,
.analytics-modal h6 {
  color: var(--text-primary) !important;
}

.analytics-modal p,
.analytics-modal span,
.analytics-modal small,
.analytics-modal .text-muted {
  color: var(--text-secondary) !important;
}

.analytics-modal .card {
  background: var(--bg-secondary) !important;
  border: 1px solid var(--border-primary) !important;
  color: var(--text-primary) !important;
}

.analytics-modal .card-header {
  background: var(--bg-tertiary) !important;
  border-bottom: 1px solid var(--border-primary) !important;
  color: var(--text-primary) !important;
}

.analytics-modal .card-body {
  background: var(--bg-secondary) !important;
  color: var(--text-primary) !important;
}

.analytics-modal .badge {
  background: var(--primary) !important;
  color: var(--text-inverse) !important;
}

.analytics-modal .progress {
  background: var(--bg-surface) !important;
}

.analytics-modal .progress-bar {
  background: var(--primary) !important;
}

/* Dark theme specific fixes */
[data-theme="dark"] .analytics-modal .modal-content {
  background: var(--bg-primary);
  color: var(--text-primary);
}

/* Light theme specific fixes */
[data-theme="light"] .analytics-modal .modal-content {
  background: var(--bg-primary);
  color: var(--text-primary);
}

/* ===== COMPREHENSIVE RESPONSIVE DESIGN ===== */

/* Mobile-First Enhancements */
.mobile-device {
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.mobile-device .container {
  padding-left: 1rem;
  padding-right: 1rem;
}

/* Touch Optimization */
.mobile-device button,
.mobile-device .btn,
.mobile-device a[role="button"],
.mobile-device input[type="submit"],
.mobile-device input[type="button"] {
  min-height: 44px;
  min-width: 44px;
  touch-action: manipulation;
}

/* iOS Safari Specific Fixes */
.mobile-device input[type="text"],
.mobile-device input[type="email"],
.mobile-device input[type="tel"],
.mobile-device input[type="url"],
.mobile-device input[type="password"],
.mobile-device input[type="number"],
.mobile-device input[type="date"],
.mobile-device textarea,
.mobile-device select {
  font-size: 16px !important;
  border-radius: 0;
  -webkit-appearance: none;
}

/* Performance Optimizations for Mobile */
.mobile-device.network-slow .particle-background,
.mobile-device.network-slow .glass-effect::before,
.mobile-device.network-slow [class*="animate-"] {
  display: none !important;
}

.mobile-device.reduced-motion *,
.mobile-device.reduced-motion *::before,
.mobile-device.reduced-motion *::after {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.01ms !important;
}

/* High Contrast Mode */
.mobile-device.high-contrast {
  --primary: #0066cc !important;
  --secondary: #ff6600 !important;
  --accent: #009900 !important;
  --text-primary: #000000 !important;
  --text-secondary: #333333 !important;
  --bg-primary: #ffffff !important;
  --bg-secondary: #f5f5f5 !important;
  --border-primary: #000000 !important;
}

.mobile-device.high-contrast .glass-effect {
  background: var(--bg-primary) !important;
  border: 2px solid var(--border-primary) !important;
  -webkit-backdrop-filter: none !important;
          backdrop-filter: none !important;
}

/* Large Text Mode */
.mobile-device.large-text {
  font-size: 18px !important;
}

.mobile-device.large-text .hero-title {
  font-size: 3rem !important;
}

.mobile-device.large-text .section-title {
  font-size: 2.5rem !important;
}

.mobile-device.large-text .btn {
  font-size: 1.1rem !important;
  padding: 1rem 1.5rem !important;
}

/* Offline Indicator */
.mobile-device.offline::before {
  content: '⚠️ You are currently offline. Some features may be limited.';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: #f59e0b;
  color: white;
  padding: 0.5rem;
  text-align: center;
  z-index: 9999;
  font-size: 0.875rem;
  animation: slideDown 0.3s ease-out;
}

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

/* Landscape Optimizations */
.mobile-device.orientation-landscape .hero-section {
  padding: 2rem 0 !important;
  min-height: 100vh;
}

.mobile-device.orientation-landscape .profile-image-container {
  width: 180px !important;
  height: 180px !important;
}

.mobile-device.orientation-landscape .modal-body {
  max-height: 50vh;
}

/* Extra Small Devices (Phones, 576px and down) */
@media (max-width: 575.98px) {
  .container {
    padding-left: 15px;
    padding-right: 15px;
  }
  
  .hero-section {
    min-height: 100vh;
    padding: 3rem 0 2rem;
    text-align: center;
  }
  
  .hero-title {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    word-break: break-word;
  }
  
  .hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    line-height: 1.3;
  }
  
  .hero-description {
    font-size: 1rem;
    margin-bottom: 2.5rem;
    padding: 0 1rem;
    line-height: 1.6;
  }
  
  .hero-buttons {
    gap: 1rem;
    margin-bottom: 2rem;
  }
  
  .btn-gradient,
  .btn-outline {
    width: 100%;
    max-width: 280px;
    min-height: 48px;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 1rem;
  }
  
  .profile-image-container {
    width: 240px;
    height: 240px;
    margin: 0 auto 2rem;
  }
  
  .profile-image {
    border-radius: 50%;
  }
  
  .social-links {
    justify-content: center;
    gap: 1.5rem;
  }
  
  .social-link {
    width: 48px;
    height: 48px;
    font-size: 1.2rem;
    border-radius: 50%;
    background: var(--glass-bg);
    -webkit-backdrop-filter: blur(8px);
            backdrop-filter: blur(8px);
    border: 1px solid var(--glass-border);
    transition: all 0.2s ease-out;
  }
  
  .section-padding {
    padding: 3rem 0;
  }
  
  .section-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
    padding: 0 1rem;
  }
  
  .glass-effect {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    border-radius: 1rem;
  }
  
  .about-card {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    text-align: center;
  }
  
  .skill-badge {
    font-size: 0.875rem;
    padding: 0.5rem 1rem;
    margin: 0.25rem;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    border-radius: 2rem;
  }
  
  .navbar-custom {
    padding: 0.75rem 0;
  }
  
  .navbar-brand {
    font-size: 1.5rem;
  }
  
  .nav-link {
    font-size: 1rem;
    padding: 0.75rem 1rem;
    min-height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  /* Project Cards Mobile */
  .project-card {
    margin-bottom: 2rem;
    border-radius: 1rem;
  }
  
  .project-image-container {
    height: 200px;
  }
  
  .project-overlay {
    background: rgba(0, 0, 0, 0.8);
  }
  
  .project-links {
    padding: 1rem;
  }
  
  /* Category Filters Mobile */
  .category-filters {
    padding-bottom: 0.5rem;
    -webkit-overflow-scrolling: touch;
  }
  
  .category-filters::-webkit-scrollbar {
    display: none;
  }
  
  .category-btn {
    margin-right: 0.5rem;
    white-space: nowrap;
  }
  
  /* Search Input Mobile */
  .search-input {
    font-size: 16px !important;
    padding: 0.75rem;
    border-radius: 0.75rem;
  }
  
  /* Form Controls Mobile */
  .form-control {
    font-size: 16px !important;
    padding: 0.75rem;
    border-radius: 0.75rem;
    min-height: 48px;
  }
  
  .form-control:focus {
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.3);
  }
  
  /* Contact Section Mobile */
  .contact-card {
    padding: 2rem 1.5rem;
    border-radius: 1.5rem;
    margin: 0 0.5rem;
  }
  
  /* Modal Mobile */
  .modal-dialog {
    margin: 1rem;
    max-width: calc(100vw - 2rem);
  }
  
  .modal-content {
    border-radius: 1rem;
  }
  
  .modal-header {
    padding: 1.5rem;
  }
  
  .modal-body {
    padding: 1.5rem;
    max-height: 70vh;
    overflow-y: auto;
  }
  
  /* Touch Feedback */
  .touch-feedback {
    position: relative;
    overflow: hidden;
  }
  
  .touch-feedback::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s;
  }
  
  .touch-feedback:active::after {
    width: 200px;
    height: 200px;
  }
  
  /* Analytics Modal Mobile */
  .analytics-modal .modal-dialog {
    max-width: 95vw;
    margin: 0.5rem auto;
  }
  
  .analytics-modal .modal-header {
    padding: 1rem;
  }
  
  .analytics-modal .modal-title {
    font-size: 1.2rem;
  }
  
  .analytics-modal .analytics-dashboard {
    padding: 1rem;
  }
  
  .analytics-modal .metric-card {
    margin-bottom: 1rem;
  }
  
  .analytics-modal .card-body {
    padding: 1rem;
  }
}

/* Small Devices (Landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767.98px) {
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.3rem;
  }
  
  .hero-buttons {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .btn-gradient,
  .btn-outline {
    min-width: 180px;
    margin: 0.5rem;
  }
  
  .profile-image-container {
    width: 250px;
    height: 250px;
  }
  
  .analytics-modal .modal-dialog {
    max-width: 90vw;
  }
}

/* Medium Devices (Tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991.98px) {
  .hero-section {
    padding: 4rem 0;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .hero-subtitle {
    font-size: 1.5rem;
  }
  
  .profile-image-container {
    width: 300px;
    height: 300px;
  }
  
  .section-padding {
    padding: 5rem 0;
  }
  
  .analytics-modal .modal-dialog {
    max-width: 85vw;
  }
  
  .analytics-modal .analytics-dashboard {
    padding: 1.5rem;
  }
}

/* Large Devices (Desktops, 992px and up) */
@media (min-width: 992px) and (max-width: 1199.98px) {
  .analytics-modal .modal-dialog {
    max-width: 80vw;
  }
}

/* Extra Large Devices (Large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .analytics-modal .modal-dialog {
    max-width: 75vw;
  }
}

/* Navbar Responsive */
@media (max-width: 991.98px) {
  .navbar-toggler {
    border: none;
    padding: 0.25rem 0.5rem;
  }
  
  .navbar-collapse {
    background: var(--nav-bg);
    border-radius: 0.5rem;
    border-radius: var(--radius-lg);
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid var(--border-primary);
  }
  
  .nav-link {
    text-align: center;
    margin: 0.25rem 0;
    border-radius: 0.375rem;
    border-radius: var(--radius-md);
  }
  
  .nav-link:hover {
    background: var(--bg-tertiary);
  }
}

/* Header Button Responsive */
@media (max-width: 767.98px) {
  .analytics-modal .modal-dialog {
    max-width: 95vw;
    margin: 1rem auto;
  }
  
  .navbar-custom .btn {
    font-size: 0.8rem;
    padding: 0.375rem 0.75rem;
  }
  
  .navbar-custom .btn:not(.navbar-toggler) {
    display: none !important;
  }
  
  /* Show analytics button on mobile in a different way */
  .mobile-analytics-btn {
    position: fixed;
    bottom: 1.5rem;
    bottom: var(--mobile-space-lg);
    right: 1.5rem;
    right: var(--mobile-space-lg);
    z-index: 1050;
    background: var(--primary);
    color: white;
    border: 3px solid #fff;
    border-radius: 50%;
    width: 64px;
    height: 64px;
    min-width: 56px;
    min-height: 56px;
    font-size: 2.2rem;
    box-shadow: 0 4px 16px rgba(0,0,0,0.18), 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    box-shadow: 0 4px 16px rgba(0,0,0,0.18), var(--shadow-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease-out;
    transition: all var(--mobile-transition);
    overflow: visible;
    opacity: 1;
    visibility: visible;
  }
  
  .mobile-analytics-btn:hover {
    background: var(--primary-hover);
    transform: scale(1.1);
    box-shadow: 0 8px 32px rgba(0,0,0,0.22), 0 50px 100px -20px rgba(0, 0, 0, 0.25);
    box-shadow: 0 8px 32px rgba(0,0,0,0.22), var(--shadow-2xl);
  }
}

/* Ensure all cards are responsive */
@media (max-width: 767.98px) {
  .row > [class*="col-"] {
    margin-bottom: 1rem;
  }
  
  .card {
    margin-bottom: 1rem;
  }
  
  .glass-effect {
    border-radius: 0.5rem;
    border-radius: var(--radius-lg);
  }
  
  .project-card {
    margin-bottom: 2rem;
  }
  
  .certification-card {
    margin-bottom: 1.5rem;
  }
}

/* Form Elements Responsive */
@media (max-width: 575.98px) {
  .form-control {
    font-size: 16px; /* Prevents zoom on iOS */
  }
  
  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
  }
}

/* Particle Background Responsive */
@media (max-width: 767.98px) {
  .particle-background {
    opacity: 0.5; /* Reduce particles on mobile for performance */
  }
}

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

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
  border-radius: 9999px;
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 9999px;
  border-radius: var(--radius-full);
  -webkit-transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  -webkit-transition: all var(--duration-300) var(--ease-in-out);
  transition: all var(--duration-300) var(--ease-in-out);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, var(--primary-hover), var(--secondary-hover));
  transform: scale(1.1);
}

/* ===== PERFECT NAVBAR STYLING ===== */
.navbar-custom {
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--nav-border);
  padding: 1rem 0;
  padding: var(--space-4) 0;
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow-sm);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
}

.navbar-custom.scrolled {
  padding: 0.75rem 0;
  padding: var(--space-3) 0;
  background: var(--nav-bg);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  box-shadow: var(--shadow-lg);
  border-bottom-color: var(--nav-border);
}

.navbar-brand {
  font-size: 1.5rem;
  font-size: var(--font-size-2xl);
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  position: relative;
}

.navbar-brand::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transform: scaleX(0);
  transition: transform 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: transform var(--duration-300) var(--ease-in-out);
}

.navbar-brand:hover::after {
  transform: scaleX(1);
}

.nav-link {
  color: var(--text-primary) !important;
  font-weight: 600;
  padding: 0.75rem 1.25rem !important;
  padding: var(--space-3) var(--space-5) !important;
  margin: 0 0.25rem;
  margin: 0 var(--space-1);
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  position: relative;
  text-decoration: none;
  overflow: hidden;
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 500ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: left var(--duration-500) var(--ease-in-out);
}

.nav-link:hover::before {
  left: 100%;
}

.nav-link:hover {
  color: var(--primary) !important;
  background: rgba(#3b82f6, 0.1);
  background: rgba(var(--primary-500), 0.1);
  transform: translateY(-2px);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  box-shadow: var(--shadow-md);
}

.nav-link.active {
  color: var(--primary) !important;
  background: rgba(#3b82f6, 0.15);
  background: rgba(var(--primary-500), 0.15);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow-sm);
}

/* ===== PERFECT HERO SECTION ===== */
.hero-section {
  padding: 8rem 0 6rem 0;
  padding: var(--space-32) 0 var(--space-24) 0;
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  display: flex;
  align-items: center;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(circle at 20% 20%, rgba(#3b82f6, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(#ec4899, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 40% 60%, rgba(#10b981, 0.1) 0%, transparent 50%);
  background: 
    radial-gradient(circle at 20% 20%, rgba(var(--primary-500), 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(var(--secondary-500), 0.15) 0%, transparent 50%),
    radial-gradient(circle at 40% 60%, rgba(var(--accent-500), 0.1) 0%, transparent 50%);
  animation: gradientShift 10s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 2rem 0;
  padding: var(--space-8) 0;
}

.hero-title {
  font-size: 2.2rem !important;
  line-height: 1.2;
  margin-bottom: 1rem;
  margin-bottom: var(--space-4);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5) !important;
  filter: none !important;
  color: #ffffff !important;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 4vw, 1.5rem);
  font-size: clamp(var(--font-size-lg), 4vw, var(--font-size-2xl));
  color: var(--text-secondary);
  margin-bottom: 2rem;
  margin-bottom: var(--space-8);
  animation: fadeInUp 1s ease 500ms backwards;
  animation: fadeInUp 1s ease var(--duration-500) backwards;
  font-weight: 500;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  gap: var(--space-6);
  margin-top: 2rem;
  margin-top: var(--space-8);
  animation: fadeInUp 1s ease 700ms backwards;
  animation: fadeInUp 1s ease var(--duration-700) backwards;
  flex-wrap: wrap;
}

/* ===== PERFECT BUTTON STYLES ===== */
.btn-gradient {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border: none;
  color: var(--text-inverse);
  font-weight: 700;
  padding: 1rem 2rem;
  padding: var(--space-4) var(--space-8);
  border-radius: 1rem;
  border-radius: var(--radius-2xl);
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  gap: var(--space-2);
  font-size: 1rem;
  font-size: var(--font-size-base);
  cursor: pointer;
  transform: translateY(0);
}

.btn-gradient::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 500ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: left var(--duration-500) var(--ease-in-out);
}

.btn-gradient:hover::before {
  left: 100%;
}

.btn-gradient:hover {
  transform: translateY(-4px);
  box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-2xl);
  filter: brightness(1.1);
  scale: 1.05;
}

.btn-gradient:active {
  transform: translateY(-2px);
  scale: 1.02;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  font-weight: 700;
  padding: 1rem 2rem;
  padding: var(--space-4) var(--space-8);
  border-radius: 1rem;
  border-radius: var(--radius-2xl);
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow-sm);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  gap: var(--space-2);
  font-size: 1rem;
  font-size: var(--font-size-base);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn-outline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 100%;
  background: var(--primary);
  transition: width 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: width var(--duration-300) var(--ease-in-out);
  z-index: -1;
}

.btn-outline:hover::before {
  width: 100%;
}

.btn-outline:hover {
  color: var(--text-inverse);
  transform: translateY(-4px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-hover);
  scale: 1.05;
}

/* ===== PERFECT PROFILE IMAGE ===== */
.profile-image-container {
  position: relative;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 3/4;
  margin: 0 auto;
  border-radius: 1.5rem;
  border-radius: var(--radius-3xl);
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  padding: 6px;
  transform: rotate(-2deg);
  transition: all 500ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-500) var(--ease-in-out);
  animation: floatImage 6s ease-in-out infinite;
  box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-2xl);
}

.profile-image-container:hover {
  transform: rotate(0deg) scale(1.05);
  box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-2xl);
}

.profile-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  border-radius: calc(1.5rem - 6px);
  border-radius: calc(var(--radius-3xl) - 6px);
  transition: all 500ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-500) var(--ease-in-out);
  filter: contrast(1.1) brightness(1.05) saturate(1.1);
}

.profile-image-container::before {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: calc(1.5rem - 6px);
  border-radius: calc(var(--radius-3xl) - 6px);
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
  pointer-events: none;
  mix-blend-mode: soft-light;
}

/* ===== PERFECT SOCIAL LINKS ===== */
.social-links {
  display: flex;
  gap: 1.5rem;
  gap: var(--space-6);
  justify-content: center;
  margin-top: 2rem;
  margin-top: var(--space-8);
  animation: fadeInUp 1s ease 1000ms backwards;
  animation: fadeInUp 1s ease var(--duration-1000) backwards;
}

.social-link {
  color: var(--text-primary);
  font-size: 1.5rem;
  font-size: var(--font-size-2xl);
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  padding: 0.75rem;
  padding: var(--space-3);
  border-radius: 9999px;
  border-radius: var(--radius-full);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
}

.social-link:hover {
  color: var(--primary);
  transform: translateY(-4px) scale(1.1);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-xl);
  background: rgba(#3b82f6, 0.1);
  background: rgba(var(--primary-500), 0.1);
  border-color: var(--primary);
}

/* ===== PERFECT SECTION STYLES ===== */
.section-padding {
  padding: 5rem 0;
  padding: var(--space-20) 0;
}

/* Enhanced section spacing for better visual separation */
.hero-section {
  padding: 4rem 0 5rem 0;
  padding: var(--space-16) 0 var(--space-20) 0;
  min-height: 100vh;
  position: relative;
}

.about-section {
  padding: 5rem 0;
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  position: relative;
}

.projects-section {
  padding: 5rem 0;
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.skills-section {
  padding: 5rem 0;
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  position: relative;
}

.experience-section {
  padding: 5rem 0;
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.certifications-section {
  padding: 5rem 0;
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  position: relative;
}

.blog-section {
  padding: 5rem 0;
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

.testimonials-section {
  padding: 5rem 0;
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  position: relative;
}

.contact-section {
  padding: 5rem 0;
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
}

/* Enhanced section titles with better spacing */
.section-title {
  font-size: clamp(1.875rem, 6vw, 3rem);
  font-size: clamp(var(--font-size-3xl), 6vw, var(--font-size-5xl));
  font-weight: 800;
  margin-bottom: 3rem;
  margin-bottom: var(--space-12);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  display: inline-block;
  text-align: center;
  width: 100%;
  padding: 0 1rem;
  padding: 0 var(--space-4);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 9999px;
  border-radius: var(--radius-full);
}

/* Section subtitle for better hierarchy */
.section-subtitle {
  font-size: 1.125rem;
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 4rem;
  margin-bottom: var(--space-16);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
  padding: 0 1rem;
  padding: 0 var(--space-4);
}

/* Container spacing optimization */
.container {
  padding-left: 1rem;
  padding-left: var(--space-4);
  padding-right: 1rem;
  padding-right: var(--space-4);
}

/* Row spacing for better content separation */
.row {
  margin-bottom: 2rem;
  margin-bottom: var(--space-8);
}

.row:last-child {
  margin-bottom: 0;
}

/* Card spacing and padding optimization */
.card {
  margin-bottom: 1.5rem;
  margin-bottom: var(--space-6);
  border-radius: 1rem;
  border-radius: var(--radius-2xl);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  overflow: hidden;
}

.card:last-child {
  margin-bottom: 0;
}

.card-body {
  padding: 1.5rem;
  padding: var(--space-6);
}

.card-header {
  padding: 1.5rem 1.5rem 0 1.5rem;
  padding: var(--space-6) var(--space-6) 0 var(--space-6);
  background: transparent;
  border-bottom: none;
}

.card-footer {
  padding: 0 1.5rem 1.5rem 1.5rem;
  padding: 0 var(--space-6) var(--space-6) var(--space-6);
  background: transparent;
  border-top: none;
}

/* Enhanced section transitions with better spacing */
.section-transition {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
  margin-bottom: 2rem;
  margin-bottom: var(--space-8);
}

.section-transition.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Section separators for better visual flow */
.section-separator {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--glass-border), transparent);
  margin: 4rem 0;
  margin: var(--space-16) 0;
  opacity: 0.5;
}

/* Content spacing within sections */
.section-content {
  padding: 2rem 0;
  padding: var(--space-8) 0;
  }

.section-content > * + * {
  margin-top: 2rem;
  margin-top: var(--space-8);
}

/* Grid spacing optimization */
.col, [class*="col-"] {
  padding: 0.75rem;
  padding: var(--space-3);
  }

/* Button spacing */
.btn + .btn {
  margin-left: 0.75rem;
  margin-left: var(--space-3);
}

.btn-group .btn + .btn {
  margin-left: 0;
  }

/* Form spacing */
.form-group {
  margin-bottom: 1.5rem;
  margin-bottom: var(--space-6);
}

.form-group:last-child {
  margin-bottom: 0;
  }
  
.form-label {
  margin-bottom: 0.5rem;
  margin-bottom: var(--space-2);
  font-weight: 600;
  color: var(--text-primary);
  }
  
.form-control {
  padding: 1rem;
  padding: var(--space-4);
  border-radius: 0.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  }
  
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
  background: var(--bg-primary);
  }
  
/* List spacing */
.list-group {
    border-radius: 0.75rem;
    border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
}

.list-group-item {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
  border: none;
  border-bottom: 1px solid var(--glass-border);
  background: transparent;
  transition: all 0.3s ease;
  }
  
.list-group-item:last-child {
  border-bottom: none;
}

.list-group-item:hover {
  background: rgba(99, 102, 241, 0.05);
}

/* Modal spacing */
.modal-header {
  padding: 1.5rem;
  padding: var(--space-6);
  border-bottom: 1px solid var(--glass-border);
  }
  
.modal-body {
  padding: 1.5rem;
  padding: var(--space-6);
}

.modal-footer {
  padding: 1.5rem;
  padding: var(--space-6);
  border-top: 1px solid var(--glass-border);
}

/* Alert spacing */
.alert {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  margin-bottom: 1.5rem;
  margin-bottom: var(--space-6);
    border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  }

/* Badge spacing */
.badge {
  padding: 0.5rem 0.75rem;
  padding: var(--space-2) var(--space-3);
  border-radius: 9999px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-size: var(--font-size-sm);
  font-weight: 600;
  }

/* Progress bar spacing */
.progress {
  height: 0.75rem;
  height: var(--space-3);
  border-radius: 9999px;
  border-radius: var(--radius-full);
  background: var(--bg-secondary);
  overflow: hidden;
    margin-bottom: 1rem;
    margin-bottom: var(--space-4);
}

.progress-bar {
  border-radius: 9999px;
  border-radius: var(--radius-full);
  transition: width 0.6s ease;
}

/* Table spacing */
.table {
    border-radius: 0.75rem;
    border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  }

.table th,
.table td {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--glass-border);
  vertical-align: middle;
  }

.table th {
  background: rgba(99, 102, 241, 0.05);
  font-weight: 600;
  color: var(--text-primary);
}

/* Navigation spacing */
.nav-link {
  padding: 0.75rem 1rem;
  padding: var(--space-3) var(--space-4);
  border-radius: 0.5rem;
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
}

.nav-tabs .nav-link {
  border: none;
    border-radius: 0.5rem 0.5rem 0 0;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  margin-right: 0.5rem;
  margin-right: var(--space-2);
}

.nav-pills .nav-link {
  border-radius: 9999px;
  border-radius: var(--radius-full);
  margin-right: 0.5rem;
  margin-right: var(--space-2);
}

/* Pagination spacing */
.pagination {
    gap: 0.5rem;
    gap: var(--space-2);
  }

.page-link {
  padding: 0.75rem 1rem;
  padding: var(--space-3) var(--space-4);
  border-radius: 0.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  }

.page-link:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* Breadcrumb spacing */
.breadcrumb {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  }

.breadcrumb-item + .breadcrumb-item::before {
  padding: 0 0.75rem;
  padding: 0 var(--space-3);
  color: var(--text-secondary);
}

/* Tooltip spacing */
.tooltip {
  font-size: 0.875rem;
  font-size: var(--font-size-sm);
  }

.tooltip-inner {
  padding: 0.5rem 0.75rem;
  padding: var(--space-2) var(--space-3);
  border-radius: 0.5rem;
  border-radius: var(--radius-lg);
  background: var(--bg-primary);
  border: 1px solid var(--glass-border);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  }

/* Popover spacing */
.popover {
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-xl);
}

.popover-header {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--glass-border);
  border-radius: 0.75rem 0.75rem 0 0;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  background: transparent;
}

.popover-body {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
}

/* Dropdown spacing */
.dropdown-menu {
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-xl);
  padding: 0.5rem;
  padding: var(--space-2);
  }

.dropdown-item {
  padding: 0.75rem 1rem;
  padding: var(--space-3) var(--space-4);
  border-radius: 0.5rem;
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
  }

.dropdown-item:hover {
  background: rgba(99, 102, 241, 0.1);
  }

/* Accordion spacing */
.accordion {
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
}

.accordion-item {
  border: none;
  border-bottom: 1px solid var(--glass-border);
  background: transparent;
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-header {
  background: transparent;
  }

.accordion-button {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
  background: transparent;
  border: none;
  border-radius: 0;
  transition: all 0.3s ease;
}

.accordion-button:not(.collapsed) {
  background: rgba(99, 102, 241, 0.05);
  color: var(--primary);
}

.accordion-body {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
  background: transparent;
  }

/* Carousel spacing */
.carousel {
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  }
  
.carousel-item {
  padding: 2rem 0;
  padding: var(--space-8) 0;
}

.carousel-caption {
  padding: 1.5rem;
  padding: var(--space-6);
  background: rgba(0, 0, 0, 0.5);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  margin: 1rem;
  margin: var(--space-4);
  }
  
/* Spinner spacing */
.spinner-border,
.spinner-grow {
  margin: 1rem;
  margin: var(--space-4);
  }
  
/* Placeholder spacing */
.placeholder {
    margin-bottom: 1rem;
    margin-bottom: var(--space-4);
}

/* Offcanvas spacing */
.offcanvas {
  border-radius: 0.75rem 0 0 0.75rem;
  border-radius: var(--radius-xl) 0 0 var(--radius-xl);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
}

.offcanvas-header {
  padding: 1.5rem;
  padding: var(--space-6);
  border-bottom: 1px solid var(--glass-border);
  }
  
.offcanvas-body {
  padding: 1.5rem;
  padding: var(--space-6);
  }
  
/* Toast spacing */
.toast {
  border-radius: 0.75rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-xl);
}

.toast-header {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--glass-border);
  background: transparent;
}

.toast-body {
  padding: 1rem 1.5rem;
  padding: var(--space-4) var(--space-6);
}

/* ===== PERFECT ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.focus-visible:focus {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* ===== PERFECT LOADING STATES ===== */
.loading-shimmer {
  background: linear-gradient(90deg, var(--bg-secondary) 25%, var(--bg-tertiary) 50%, var(--bg-secondary) 75%);
  background-size: 200px 100%;
  animation: shimmer 1.5s infinite;
}

/* ===== PERFECT THEME TOGGLE ===== */
.theme-toggle-btn {
  background: var(--glass-bg) !important;
  border: 1px solid var(--glass-border) !important;
  color: var(--text-primary) !important;
  width: 50px;
  height: 50px;
  border-radius: 9999px !important;
  border-radius: var(--radius-full) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  box-shadow: var(--shadow-sm);
  font-size: 1.125rem;
  font-size: var(--font-size-lg);
}

.theme-toggle-btn:hover {
  background: var(--primary) !important;
  border-color: var(--primary) !important;
  color: var(--text-inverse) !important;
  transform: scale(1.1) rotate(180deg);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  box-shadow: var(--shadow-lg);
}

/* ===== PERFECT CONTACT SECTION ===== */
.contact-card {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border-radius: 1rem;
  border-radius: var(--radius-2xl);
  padding: 2rem;
  padding: var(--space-8);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--glass-border);
  transition: all 500ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-500) var(--ease-in-out);
}

.contact-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-2xl);
}

.form-control {
  background: var(--glass-bg) !important;
  border: 1px solid var(--glass-border) !important;
  border-radius: 0.5rem !important;
  border-radius: var(--radius-lg) !important;
  padding: 1rem !important;
  padding: var(--space-4) !important;
  color: var(--text-primary) !important;
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  font-size: 1rem;
  font-size: var(--font-size-base);
}

.form-control:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(#3b82f6, 0.2) !important;
  box-shadow: 0 0 0 3px rgba(var(--primary-500), 0.2) !important;
  background: var(--bg-secondary) !important;
}

.form-control::placeholder {
  color: var(--text-muted) !important;
}

/* ===== PERFECT FOOTER ===== */
.footer {
  background: var(--bg-secondary);
  padding: 4rem 0;
  padding: var(--space-16) 0;
  border-top: 1px solid var(--border-secondary);
  text-align: center;
}

.footer-content {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-size: var(--font-size-sm);
}

/* ===== PERFECT UTILITIES ===== */
.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-gradient {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}

.shadow-glow {
  box-shadow: 0 0 20px rgba(#3b82f6, 0.3);
  box-shadow: 0 0 20px rgba(var(--primary-500), 0.3);
}

.border-gradient {
  border: 2px solid;
  border-image: linear-gradient(135deg, var(--primary), var(--secondary)) 1;
}

/* ===== PERFECT EXPERIENCE SECTION ===== */
.experience-card {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  border-radius: var(--radius-2xl);
  padding: 1.5rem;
  padding: var(--space-6);
  height: 100%;
  transition: all 500ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-500) var(--ease-in-out);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

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

.experience-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-2xl);
  border-color: var(--primary);
}

.experience-title {
  font-size: 1.25rem;
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  margin-bottom: var(--space-2);
}

.experience-company {
  font-size: 1.125rem;
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 0.75rem;
  margin-bottom: var(--space-3);
}

.experience-period {
  font-size: 0.875rem;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  background: rgba(#3b82f6, 0.1);
  background: rgba(var(--primary-500), 0.1);
  padding: 0.5rem 1rem;
  padding: var(--space-2) var(--space-4);
  border-radius: 9999px;
  border-radius: var(--radius-full);
  display: inline-block;
  margin-bottom: 1rem;
  margin-bottom: var(--space-4);
}

.experience-description {
  color: var(--text-secondary);
  font-size: 1rem;
  font-size: var(--font-size-base);
  line-height: 1.7;
}

/* ===== PERFECT CERTIFICATIONS SECTION ===== */
.certification-card {
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 1rem;
  border-radius: var(--radius-2xl);
  padding: 1.5rem;
  padding: var(--space-6);
  height: 100%;
  transition: all 500ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-500) var(--ease-in-out);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.certification-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--secondary));
}

.certification-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 50px 100px -20px rgba(0, 0, 0, 0.25);
  box-shadow: var(--shadow-2xl);
  border-color: var(--accent);
}

.certification-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--accent), var(--secondary));
  border-radius: 9999px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  margin: 0 auto var(--space-4);
  font-size: 1.5rem;
  font-size: var(--font-size-2xl);
  color: white;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  box-shadow: var(--shadow-lg);
}

.certification-title {
  font-size: 1.125rem;
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  margin-bottom: var(--space-3);
}

.certification-issuer {
  font-size: 1rem;
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.5rem;
  margin-bottom: var(--space-2);
}

.certification-date {
  font-size: 0.875rem;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin-bottom: 1rem;
  margin-bottom: var(--space-4);
}

.certification-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  gap: var(--space-2);
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  font-size: var(--font-size-sm);
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
  padding: 0.5rem 1rem;
  padding: var(--space-2) var(--space-4);
  border-radius: 0.5rem;
  border-radius: var(--radius-lg);
  background: rgba(#3b82f6, 0.1);
  background: rgba(var(--primary-500), 0.1);
}

.certification-link:hover {
  background: rgba(#3b82f6, 0.2);
  background: rgba(var(--primary-500), 0.2);
  transform: translateY(-2px);
  color: var(--primary-hover);
}

/* ===== PERFECT TIMELINE STYLES ===== */
.timeline {
  position: relative;
  padding-left: 2rem;
  padding-left: var(--space-8);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 1rem;
  left: var(--space-4);
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--secondary), var(--accent));
  border-radius: 9999px;
  border-radius: var(--radius-full);
}

.timeline-item {
  position: relative;
  margin-bottom: 2rem;
  margin-bottom: var(--space-8);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(0.75rem - 2rem);
  left: calc(var(--space-3) - var(--space-8));
  top: 1.5rem;
  top: var(--space-6);
  width: 12px;
  height: 12px;
  background: var(--primary);
  border-radius: 9999px;
  border-radius: var(--radius-full);
  border: 3px solid var(--bg-primary);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  box-shadow: var(--shadow-md);
}

.timeline-item:hover::before {
  background: var(--secondary);
  transform: scale(1.2);
  transition: all 300ms cubic-bezier(0.4, 0, 0.2, 1);
  transition: all var(--duration-300) var(--ease-in-out);
}

/* ===== PERFECT PRINT STYLES ===== */
@media print {
  .navbar-custom,
  .theme-toggle-btn,
  .social-links,
  .hero-buttons {
    display: none !important;
  }
  
  .hero-section {
    min-height: auto;
    padding: 2rem 0;
    padding: var(--space-8) 0;
  }
  
  .section-padding {
    padding: 2rem 0;
    padding: var(--space-8) 0;
  }
  
  .glass-effect,
  .about-card,
  .project-card,
  .experience-card,
  .certification-card {
    background: white !important;
    border: 1px solid #ccc !important;
    box-shadow: none !important;
  }
}

/* ===== MOBILE IMAGE OPTIMIZATIONS ===== */
@media (max-width: 768px) {
  .profile-image-container {
    width: 180px !important;
    height: 180px !important;
    margin: 0 auto 1.5rem;
    margin: 0 auto var(--space-6);
    max-width: 100%;
    aspect-ratio: 1;
  }
  
  .profile-image {
    border-radius: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    border: 4px solid var(--glass-border);
  }
  
  .project-image-container {
    height: 180px;
    border-radius: 0.5rem 0.5rem 0 0;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }
  
  .project-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: 0.5rem 0.5rem 0 0;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  }
  
  /* Ensure all images are responsive */
  img {
    max-width: 100%;
    height: auto;
  }
  
  /* Optimize image loading on mobile */
  .project-card img,
  .profile-image {
    image-rendering: optimizeSpeed;
    backface-visibility: hidden;
  }
} 

/* Performance Optimizations */
.performance-mode * {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
  transition-duration: 0.01ms !important;
}

.performance-mode .particle-background,
.performance-mode .floating-shape,
.performance-mode .particle-system {
  display: none !important;
}

.performance-mode .motion-div {
  transform: none !important;
  animation: none !important;
}

/* Reduced motion for accessibility and performance */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Loading placeholders */
.loading-placeholder {
  background: linear-gradient(90deg, var(--bg-secondary) 25%, var(--bg-tertiary) 50%, var(--bg-secondary) 75%);
  background-size: 200% 100%;
  animation: loading-shimmer 1.5s infinite;
  border-radius: 0.5rem;
  border-radius: var(--radius-lg);
}

@keyframes loading-shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Optimize images */
img {
  image-rendering: optimizeSpeed;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

/* Reduce layout shifts */
* {
  box-sizing: border-box;
}

/* Optimize fonts */
@font-face {
  font-display: swap;
}

/* Preload critical resources */
.preload-critical {
  font-display: swap;
  font-preload: true;
} 

/* ===== RESPONSIVE SPACING BREAKPOINTS ===== */

/* Small tablets and large phones */
@media (min-width: 576px) and (max-width: 767.98px) {
  .section-padding {
    padding: 3rem 0;
    padding: var(--space-12) 0;
  }
  
  .section-title {
    font-size: 1.875rem;
    font-size: var(--font-size-3xl);
    margin-bottom: 2rem;
    margin-bottom: var(--space-8);
  }
  
  .section-subtitle {
    font-size: 1.125rem;
    font-size: var(--font-size-lg);
    margin-bottom: 2.5rem;
    margin-bottom: var(--space-10);
  }
  
  .container {
    padding-left: 1rem;
    padding-left: var(--space-4);
    padding-right: 1rem;
    padding-right: var(--space-4);
  }
  
  .card-body {
    padding: 1.25rem;
    padding: var(--space-5);
  }
  
  .card-header {
    padding: 1.25rem 1.25rem 0 1.25rem;
    padding: var(--space-5) var(--space-5) 0 var(--space-5);
  }
  
  .card-footer {
    padding: 0 1.25rem 1.25rem 1.25rem;
    padding: 0 var(--space-5) var(--space-5) var(--space-5);
  }
}

/* Tablets */
@media (min-width: 768px) and (max-width: 991.98px) {
  .section-padding {
    padding: 4rem 0;
    padding: var(--space-16) 0;
  }
  
  .section-title {
    font-size: 2.25rem;
    font-size: var(--font-size-4xl);
    margin-bottom: 2.5rem;
    margin-bottom: var(--space-10);
  }
  
  .section-subtitle {
    font-size: 1.25rem;
    font-size: var(--font-size-xl);
    margin-bottom: 3rem;
    margin-bottom: var(--space-12);
  }
  
  .container {
    padding-left: 1.25rem;
    padding-left: var(--space-5);
    padding-right: 1.25rem;
    padding-right: var(--space-5);
  }
  
  .card-body {
    padding: 1.5rem;
    padding: var(--space-6);
  }
  
  .card-header {
    padding: 1.5rem 1.5rem 0 1.5rem;
    padding: var(--space-6) var(--space-6) 0 var(--space-6);
  }
  
  .card-footer {
    padding: 0 1.5rem 1.5rem 1.5rem;
    padding: 0 var(--space-6) var(--space-6) var(--space-6);
  }
}

/* Small desktops */
@media (min-width: 992px) and (max-width: 1199.98px) {
  .section-padding {
    padding: 5rem 0;
    padding: var(--space-20) 0;
  }
  
  .section-title {
    font-size: 2.25rem;
    font-size: var(--font-size-4xl);
    margin-bottom: 2.5rem;
    margin-bottom: var(--space-10);
  }
  
  .section-subtitle {
    font-size: 1.25rem;
    font-size: var(--font-size-xl);
    margin-bottom: 3rem;
    margin-bottom: var(--space-12);
  }
  
  .container {
    padding-left: 1.5rem;
    padding-left: var(--space-6);
    padding-right: 1.5rem;
    padding-right: var(--space-6);
  }
}

/* Large desktops */
@media (min-width: 1200px) {
  .section-padding {
    padding: 5rem 0;
    padding: var(--space-20) 0;
  }
  
  .section-title {
    font-size: 3rem;
    font-size: var(--font-size-5xl);
    margin-bottom: 3rem;
    margin-bottom: var(--space-12);
  }
  
  .section-subtitle {
    font-size: 1.5rem;
    font-size: var(--font-size-2xl);
    margin-bottom: 4rem;
    margin-bottom: var(--space-16);
  }
  
  .container {
    padding-left: 2rem;
    padding-left: var(--space-8);
    padding-right: 2rem;
    padding-right: var(--space-8);
  }
}

/* Extra large desktops */
@media (min-width: 1400px) {
  .section-padding {
    padding: 6rem 0;
    padding: var(--space-24) 0;
  }
  
  .section-title {
    font-size: 3.75rem;
    font-size: var(--font-size-6xl);
    margin-bottom: 4rem;
    margin-bottom: var(--space-16);
  }
  
  .section-subtitle {
    font-size: 1.875rem;
    font-size: var(--font-size-3xl);
    margin-bottom: 5rem;
    margin-bottom: var(--space-20);
  }
  
  .container {
    padding-left: 2.5rem;
    padding-left: var(--space-10);
    padding-right: 2.5rem;
    padding-right: var(--space-10);
  }
}

/* Ultra-wide screens */
@media (min-width: 1600px) {
  .section-padding {
    padding: var(--space-28) 0;
  }
  
  .section-title {
    font-size: 4.5rem;
    font-size: var(--font-size-7xl);
    margin-bottom: 5rem;
    margin-bottom: var(--space-20);
  }
  
  .section-subtitle {
    font-size: 2.25rem;
    font-size: var(--font-size-4xl);
    margin-bottom: 6rem;
    margin-bottom: var(--space-24);
  }
  
  .container {
    padding-left: 3rem;
    padding-left: var(--space-12);
    padding-right: 3rem;
    padding-right: var(--space-12);
  }
}

/* Landscape orientation adjustments */
@media (max-width: 767.98px) and (orientation: landscape) {
  .hero-section {
    padding: 2rem 0 3rem 0;
    padding: var(--space-8) 0 var(--space-12) 0;
    min-height: 100vh;
  }
  
  .section-padding {
    padding: 2rem 0;
    padding: var(--space-8) 0;
  }
  
  .section-title {
    font-size: 1.25rem;
    font-size: var(--font-size-xl);
    margin-bottom: 1rem;
    margin-bottom: var(--space-4);
  }
  
  .section-subtitle {
    font-size: 0.875rem;
    font-size: var(--font-size-sm);
    margin-bottom: 1rem;
    margin-bottom: var(--space-4);
  }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .section-title::after {
    height: 2px;
  }
  
  .card {
    border-width: 0.5px;
  }
  
  .form-control {
    border-width: 0.5px;
  }
}

/* Print styles */
@media print {
  .section-padding {
    padding: 2rem 0;
    padding: var(--space-8) 0;
  }
  
  .section-title {
    font-size: 1.5rem;
    font-size: var(--font-size-2xl);
    margin-bottom: 1.5rem;
    margin-bottom: var(--space-6);
  }
  
  .section-subtitle {
    font-size: 1rem;
    font-size: var(--font-size-base);
    margin-bottom: 1.5rem;
    margin-bottom: var(--space-6);
  }
  
  .card {
    border: 1px solid #000;
    box-shadow: none;
    margin-bottom: 1rem;
    margin-bottom: var(--space-4);
  }
  
  .card-body {
    padding: 1rem;
    padding: var(--space-4);
  }
  
  .btn {
    border: 1px solid #000;
    background: transparent;
    color: #000;
  }
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  .section-transition {
    transition: none;
  }
  
  .card {
    transition: none;
  }
  
  .btn {
    transition: none;
  }
  
  .form-control {
    transition: none;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .card {
    border: 2px solid var(--text-primary);
  }
  
  .form-control {
    border: 2px solid var(--text-primary);
  }
  
  .btn {
    border: 2px solid var(--text-primary);
  }
  
  .section-title::after {
    height: 3px;
  }
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
  .card {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.1);
  }
  
  .form-control {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.1);
  }
  
  .btn {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.1);
  }
}

/* Light mode adjustments */
@media (prefers-color-scheme: light) {
  .card {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(0, 0, 0, 0.1);
  }
  
  .form-control {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(0, 0, 0, 0.1);
  }
  
  .btn {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(0, 0, 0, 0.1);
  }
} 
.mobile-island-trigger {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2000;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  padding: 0.75rem 1.5rem;
  border-radius: 100px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-primary);
  box-shadow: var(--shadow-xl);
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.mobile-island-trigger:hover {
  transform: translateX(-50%) translateY(-5px) scale(1.05);
  border-color: var(--primary);
}

.hamburger-box {
  width: 20px;
  height: 14px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-line {
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.mobile-menu-button:hover {
  transform: scale(1.1);
  background: var(--primary-hover);
}

.mobile-overlay-menu {
  position: fixed;
  inset: 0;
  background: var(--glass-bg);
  backdrop-filter: blur(30px) saturate(180%);
  -webkit-backdrop-filter: blur(30px) saturate(180%);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  transform-origin: bottom center;
}

.mobile-nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: center;
}

.mobile-menu-header {
  padding: 2rem 1rem;
  border-bottom: 1px solid var(--border-luminous);
  margin-bottom: 1rem;
}

.mobile-menu-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.mobile-nav-link {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  text-decoration: none;
  position: relative;
  transition: all 0.3s ease;
  letter-spacing: -0.02em;
}

.mobile-nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--primary);
  transition: width 0.3s ease;
  border-radius: 10px;
}

.mobile-nav-link:hover::after,
.mobile-nav-link.active::after {
  width: 100%;
}

.mobile-nav-link:hover {
  transform: translateY(-5px);
  color: var(--primary);
}

.mobile-menu-footer {
  margin-top: 4rem;
  display: flex;
  gap: 1.5rem;
}

.menu-icon {
  font-size: 1.25rem;
  margin-right: 1rem;
  min-width: 24px;
  text-align: center;
}

.menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  -webkit-backdrop-filter: blur(4px);
          backdrop-filter: blur(4px);
  z-index: 999;
}

/* Animations */
@keyframes slideIn {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(0);
  }
}

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

.menu-enter {
  animation: slideIn 0.3s ease forwards;
}

.overlay-enter {
  animation: fadeIn 0.3s ease forwards;
}
.entry-loader-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: #030303;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.loader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  width: 100%;
  max-width: 400px;
  padding: 0 2rem;
}

.loader-text-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.loader-brand {
  font-family: 'Outfit', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.loader-tagline {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--primary-aura);
  text-transform: uppercase;
  letter-spacing: 0.4em;
  opacity: 0.6;
}

.loader-progress-bar {
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.loader-progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--primary-aura), transparent);
  transform-origin: left;
}

.success-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 3, 3, 0.7);
  -webkit-backdrop-filter: blur(20px);
          backdrop-filter: blur(20px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-close-high-wrapper {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 10001;
}

.success-modal-close-premium {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.success-modal-close-premium:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  transform: rotate(90deg) scale(1.15);
  border-color: #8b5cf6;
  border-color: var(--aura-violet, #8b5cf6);
  box-shadow: 0 0 30px rgba(139, 92, 246, 0.4);
}

.success-modal-content-premium {
  position: relative;
  background: rgba(15, 15, 15, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: 100%;
  max-width: 450px;
  border-radius: 40px;
  padding: 4rem 2rem 3rem;
  text-align: center;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.8),
              inset 0 0 40px rgba(255, 255, 255, 0.02);
  overflow: hidden;
  transform-style: preserve-3d;
  -webkit-backdrop-filter: blur(30px) saturate(150%);
          backdrop-filter: blur(30px) saturate(150%);
}

.premium-glow-orb {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.25) 0%, transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

.success-icon-section {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 0 auto 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.icon-main {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #8b5cf6, #3b82f6);
  background: linear-gradient(135deg, var(--aura-violet, #8b5cf6), var(--aura-azure, #3b82f6));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 10px 30px rgba(139, 92, 246, 0.5);
  position: relative;
  z-index: 2;
}

.icon-pulse-rings {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.ring {
  position: absolute;
  border: 2px solid rgba(139, 92, 246, 0.3);
  border-radius: 50%;
  animation: ringPulse 3s infinite;
}

.ring-1 { width: 100px; height: 100px; animation-delay: 0s; }
.ring-2 { width: 140px; height: 140px; animation-delay: 0.5s; }
.ring-3 { width: 180px; height: 180px; animation-delay: 1s; }

@keyframes ringPulse {
  0% { transform: scale(0.8); opacity: 0; }
  50% { opacity: 0.5; }
  100% { transform: scale(1.5); opacity: 0; }
}

.success-headline {
  font-size: 2.25rem;
  font-weight: 900;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
  background: linear-gradient(to bottom, #fff 30%, rgba(255, 255, 255, 0.5));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.success-description {
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 3rem;
  padding: 0 1rem;
}

.premium-action-btn {
  width: 100%;
  background: white;
  color: black;
  border: none;
  padding: 1.25rem;
  border-radius: 20px;
  font-weight: 800;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 20px 40px rgba(139, 92, 246, 0.3);
}

.premium-action-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 25px 50px rgba(139, 92, 246, 0.5);
  background: #8b5cf6;
  background: var(--aura-violet, #8b5cf6);
  color: white;
}

.success-auto-timer {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.05);
}

.timer-fill {
  height: 100%;
  background: linear-gradient(90deg, #8b5cf6, #3b82f6);
  background: linear-gradient(90deg, var(--aura-violet, #8b5cf6), var(--aura-azure, #3b82f6));
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.8);
}

@media (max-width: 576px) {
  .success-modal-content-premium {
    padding: 3.5rem 1.5rem 2.5rem;
    max-width: 90vw;
  }
  
  .success-headline {
    font-size: 1.75rem;
  }
  
  .modal-close-high-wrapper {
    top: 1rem;
    right: 1rem;
  }
  
  .success-modal-close-premium {
    width: 44px;
    height: 44px;
  }
}

.aura-cursor-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 99999;
  mix-blend-mode: difference;
  overflow: hidden;
}

.aura-glow {
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--aura-violet) 0%, var(--aura-azure) 50%, transparent 70%);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  filter: blur(100px);
  opacity: 0.15;
  mix-blend-mode: screen;
  will-change: left, top;
  transition: width 0.5s ease, height 0.5s ease, background 0.5s ease;
}

.aura-glow.link {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--aura-emerald) 0%, var(--aura-violet) 50%, transparent 70%);
  opacity: 0.25;
}

.aura-glow.tile {
  width: 350px;
  height: 350px;
  opacity: 0.3;
}

.aura-dot {
  position: absolute;
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.3s ease, height 0.3s ease;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.aura-cursor-wrapper.active .aura-dot {
  width: 12px;
  height: 12px;
  background: rgba(255, 255, 255, 0.8);
}

.aura-core {
  position: absolute;
  width: 40px;
  height: 40px;
  border: 1px solid var(--border-luminous);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  z-index: 10002;
  will-change: left, top;
}

/* Hide on mobile via JS, but double-safe with CSS */
@media (max-width: 768px) {
  .aura-cursor-wrapper {
    display: none;
  }
}

/* Ensure default cursor is hidden on certain elements for full immersion */
/* a, button, .luminous-tile {
  cursor: none !important;
} */

.command-palette-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.4);
  -webkit-backdrop-filter: blur(8px);
          backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 15vh;
}

.command-palette-content {
  width: 100%;
  max-width: 600px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-luminous);
  border-radius: 16px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  -webkit-backdrop-filter: blur(25px);
          backdrop-filter: blur(25px);
}

.command-palette-header {
  display: flex;
  align-items: center;
  padding: 16px;
  border-bottom: 1px solid var(--glass-border);
  gap: 12px;
}

.search-icon {
  color: var(--text-muted);
  font-size: 1.2rem;
}

.command-palette-input {
  flex: 1 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 1.1rem;
  outline: none;
}

.exit-kbd {
  font-size: 0.7rem;
  padding: 2px 6px;
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: 4px;
  color: var(--text-muted);
}

.command-palette-body {
  max-height: 400px;
  overflow-y: auto;
  padding: 8px;
}

.command-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border-radius: 10px;
  cursor: pointer;
  gap: 12px;
  transition: all 0.2s ease;
}

.command-item.selected {
  background: var(--primary);
  color: white;
}

.item-icon {
  font-size: 1.2rem;
  opacity: 0.8;
}

.item-title {
  flex: 1 1;
  font-weight: 500;
}

.item-category {
  font-size: 0.75rem;
  background: var(--bg-tertiary);
  padding: 2px 8px;
  border-radius: 4px;
  color: var(--text-muted);
}

.command-item.selected .item-category {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

.command-palette-footer {
  padding: 12px 16px;
  background: var(--bg-tertiary);
  display: flex;
  gap: 16px;
  border-top: 1px solid var(--border-luminous);
}

.hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.hint kbd {
  background: var(--bg-tertiary);
  padding: 1px 5px;
  border-radius: 3px;
}

.no-results {
  padding: 32px;
  text-align: center;
  color: var(--text-muted);
}

/* Custom scrollbar for palette */
.command-palette-body::-webkit-scrollbar {
  width: 4px;
}

.command-palette-body::-webkit-scrollbar-thumb {
  background: var(--glass-border);
  border-radius: 10px;
}