/* ===== MODERN PORTFOLIO CSS ===== */

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ===== COMPREHENSIVE 5-THEME SYSTEM ===== */
:root {
  /* Light Theme (Default) */
  --primary-color: #667eea;
  --secondary-color: #764ba2;
  --accent-color: #f093fb;
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  --gradient-secondary: linear-gradient(135deg, #f093fb, #f5576c);
  --gradient-tertiary: linear-gradient(135deg, #4facfe, #00f2fe);
  
  --text-primary: #2d3748;
  --text-secondary: #4a5568;
  --text-light: #718096;
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-card: #ffffff;
  --bg-overlay: rgba(255, 255, 255, 0.95);
  --border-color: #e2e8f0;
  --border-light: #f1f5f9;
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
  --shadow-glow: 0 0 20px rgba(102, 126, 234, 0.3);
  
  /* Glass morphism */
  --glass-bg: rgba(255, 255, 255, 0.25);
  --glass-border: rgba(255, 255, 255, 0.18);
  --backdrop-blur: blur(20px);
  
  /* Spacing and Animation */
  --border-radius: 12px;
  --border-radius-lg: 20px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Theme */
[data-theme="dark"] {
  --primary-color: #667eea;
  --secondary-color: #764ba2;
  --accent-color: #f093fb;
  --gradient-primary: linear-gradient(135deg, #667eea, #764ba2);
  --gradient-secondary: linear-gradient(135deg, #f093fb, #f5576c);
  --gradient-tertiary: linear-gradient(135deg, #4facfe, #00f2fe);
  
  --text-primary: #f7fafc;
  --text-secondary: #e2e8f0;
  --text-light: #a0aec0;
  --bg-primary: #0f0f23;
  --bg-secondary: #1a1a2e;
  --bg-card: #16213e;
  --bg-overlay: rgba(15, 15, 35, 0.95);
  --border-color: #2d3748;
  --border-light: #4a5568;
  
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 20px rgba(102, 126, 234, 0.4);
}

/* Ocean Theme */
[data-theme="ocean"] {
  --primary-color: #0ea5e9;
  --secondary-color: #0284c7;
  --accent-color: #06b6d4;
  --gradient-primary: linear-gradient(135deg, #0ea5e9, #0284c7);
  --gradient-secondary: linear-gradient(135deg, #06b6d4, #0891b2);
  --gradient-tertiary: linear-gradient(135deg, #3b82f6, #1d4ed8);
  
  --text-primary: #0f172a;
  --text-secondary: #1e293b;
  --text-light: #475569;
  --bg-primary: #f0f9ff;
  --bg-secondary: #e0f2fe;
  --bg-card: #f8fafc;
  --bg-overlay: rgba(240, 249, 255, 0.95);
  --border-color: #cbd5e1;
  --border-light: #e2e8f0;
  
  --glass-bg: rgba(14, 165, 233, 0.1);
  --glass-border: rgba(14, 165, 233, 0.2);
  
  --shadow-sm: 0 1px 3px rgba(14, 165, 233, 0.1);
  --shadow-md: 0 4px 6px rgba(14, 165, 233, 0.1);
  --shadow-lg: 0 10px 15px rgba(14, 165, 233, 0.15);
  --shadow-xl: 0 20px 25px rgba(14, 165, 233, 0.2);
  --shadow-glow: 0 0 20px rgba(14, 165, 233, 0.3);
}

/* Sunset Theme */
[data-theme="sunset"] {
  --primary-color: #f97316;
  --secondary-color: #ea580c;
  --accent-color: #fb923c;
  --gradient-primary: linear-gradient(135deg, #f97316, #ea580c);
  --gradient-secondary: linear-gradient(135deg, #fb923c, #f59e0b);
  --gradient-tertiary: linear-gradient(135deg, #ef4444, #dc2626);
  
  --text-primary: #1c1917;
  --text-secondary: #292524;
  --text-light: #57534e;
  --bg-primary: #fffbeb;
  --bg-secondary: #fef3c7;
  --bg-card: #fffef7;
  --bg-overlay: rgba(255, 251, 235, 0.95);
  --border-color: #d6d3d1;
  --border-light: #e7e5e4;
  
  --glass-bg: rgba(249, 115, 22, 0.1);
  --glass-border: rgba(249, 115, 22, 0.2);
  
  --shadow-sm: 0 1px 3px rgba(249, 115, 22, 0.1);
  --shadow-md: 0 4px 6px rgba(249, 115, 22, 0.1);
  --shadow-lg: 0 10px 15px rgba(249, 115, 22, 0.15);
  --shadow-xl: 0 20px 25px rgba(249, 115, 22, 0.2);
  --shadow-glow: 0 0 20px rgba(249, 115, 22, 0.3);
}

/* Forest Theme */
[data-theme="forest"] {
  --primary-color: #059669;
  --secondary-color: #047857;
  --accent-color: #10b981;
  --gradient-primary: linear-gradient(135deg, #059669, #047857);
  --gradient-secondary: linear-gradient(135deg, #10b981, #059669);
  --gradient-tertiary: linear-gradient(135deg, #65a30d, #4d7c0f);
  
  --text-primary: #14532d;
  --text-secondary: #166534;
  --text-light: #374151;
  --bg-primary: #f0fdf4;
  --bg-secondary: #dcfce7;
  --bg-card: #f9fafb;
  --bg-overlay: rgba(240, 253, 244, 0.95);
  --border-color: #d1d5db;
  --border-light: #e5e7eb;
  
  --glass-bg: rgba(5, 150, 105, 0.1);
  --glass-border: rgba(5, 150, 105, 0.2);
  
  --shadow-sm: 0 1px 3px rgba(5, 150, 105, 0.1);
  --shadow-md: 0 4px 6px rgba(5, 150, 105, 0.1);
  --shadow-lg: 0 10px 15px rgba(5, 150, 105, 0.15);
  --shadow-xl: 0 20px 25px rgba(5, 150, 105, 0.2);
  --shadow-glow: 0 0 20px rgba(5, 150, 105, 0.3);
}


/* Theme Transition */
.theme-transitioning * {
  transition: background-color 0.4s ease, color 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease !important;
}

* {
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

/* ===== ULTRA-STYLISH NAVIGATION ===== */
.ultra-navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: var(--bg-overlay);
  backdrop-filter: var(--backdrop-blur);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.ultra-navbar.scrolled {
  background: var(--bg-overlay);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(30px);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  position: relative;
}

/* Enhanced Logo */
.nav-logo {
  position: relative;
  z-index: 10;
}

.logo-link {
  text-decoration: none;
  display: block;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 15px;
  transition: var(--transition);
}

.logo-container:hover {
  transform: scale(1.05);
}

.logo-icon {
  position: relative;
  width: 16px;
  height: 16px;
  background: var(--gradient-primary);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  animation: simple-rotate 4s ease-in-out infinite;
  box-shadow: var(--shadow-sm);
}

.logo-icon i {
  font-size: 0.4rem;
}

/* Additional specificity for navbar logo icon */
#navbar .nav-container .nav-logo a div .logo-icon {
  width: 16px;
  height: 16px;
}

#navbar .nav-container .nav-logo a div .logo-icon i {
  font-size: 0.4rem;
}

.logo-glow {
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  background: var(--gradient-primary);
  border-radius: 8px;
  filter: blur(4px);
  opacity: 0.15;
  animation: glow-pulse 3s ease-in-out infinite;
  z-index: -1;
}

/* Simple logo animations */
@keyframes simple-rotate {
  0%, 100% {
    transform: rotate(0deg) scale(1);
  }
  25% {
    transform: rotate(5deg) scale(1.05);
  }
  75% {
    transform: rotate(-5deg) scale(1.05);
  }
}

@keyframes simple-glow {
  0%, 100% {
    opacity: 0.4;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.1);
  }
}

.logo-text-container {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-size: 1.8rem;
  font-weight: 900;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  line-height: 1;
  letter-spacing: 2px;
  text-shadow: 0 0 30px rgba(102, 126, 234, 0.3);
  animation: text-glow 3s ease-in-out infinite;
}

.logo-subtitle {
  font-size: 0.75rem;
  color: var(--text-light);
  font-weight: 500;
  margin-top: -2px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Text glow animation for SRINATH name */
@keyframes text-glow {
  0%, 100% {
    filter: brightness(1) saturate(1);
  }
  50% {
    filter: brightness(1.2) saturate(1.3);
  }
}

/* Enhanced Navigation Menu */
.nav-menu {
  display: flex;
  list-style: none;
  gap: 0.5rem;
  align-items: center;
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  padding: 8px;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  padding: 12px 20px;
  border-radius: 25px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  pointer-events: auto !important;
  z-index: 10;
  user-select: none;
  touch-action: manipulation;
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition);
  border-radius: 25px;
}

.nav-link:hover::before,
.nav-link.active::before {
  opacity: 1;
}

.nav-icon {
  font-size: 0.9rem;
  transition: var(--transition);
  position: relative;
  z-index: 2;
  pointer-events: none;
}

.nav-text {
  font-size: 0.9rem;
  position: relative;
  z-index: 2;
  transition: var(--transition);
  pointer-events: none;
}

.nav-link:hover .nav-icon,
.nav-link:hover .nav-text,
.nav-link.active .nav-icon,
.nav-link.active .nav-text {
  color: white;
  transform: translateY(-1px);
}

.nav-indicator {
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  background: var(--primary-color);
  border-radius: 50%;
  opacity: 0;
  transition: var(--transition);
}

.nav-link.active .nav-indicator {
  opacity: 1;
  animation: indicator-pulse 2s ease-in-out infinite;
}

/* Ensure nav links are always clickable */
.nav-link {
  pointer-events: auto !important;
  cursor: pointer !important;
  display: flex !important;
  position: relative !important;
  z-index: 10 !important;
  text-decoration: none !important;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

.nav-link:visited,
.nav-link:link {
  color: var(--text-secondary);
  text-decoration: none;
}

.nav-link * {
  pointer-events: none !important;
}

/* Fix navigation menu clickability */
.nav-menu {
  pointer-events: auto !important;
  z-index: 999 !important;
}

.nav-item {
  pointer-events: auto !important;
  z-index: 999 !important;
}

/* Professional navbar styling */
.nav-menu {
  background: rgba(255, 255, 255, 0.95) !important;
  backdrop-filter: blur(20px) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1) !important;
}

[data-theme="dark"] .nav-menu {
  background: rgba(15, 15, 35, 0.95) !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* Remove any blocking elements */
.nav-link::before,
.nav-link::after {
  pointer-events: none !important;
}

.nav-indicator {
  pointer-events: none !important;
}

/* Ensure navbar doesn't block clicks */
.ultra-navbar {
  pointer-events: auto !important;
}

.navbar-bg {
  pointer-events: none !important;
}

@keyframes indicator-pulse {
  0%, 100% {
    transform: translateX(-50%) scale(1);
  }
  50% {
    transform: translateX(-50%) scale(1.5);
  }
}

/* Navigation Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Theme Selector Dropdown */
.theme-selector {
  position: relative;
}

.theme-trigger {
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--glass-border);
  border-radius: 25px;
  padding: 8px 16px;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9rem;
  pointer-events: auto;
  z-index: 100;
  user-select: none;
  border: none;
  outline: none;
}

.theme-trigger:hover {
  background: var(--bg-card);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.current-theme {
  display: flex;
  align-items: center;
  gap: 8px;
  pointer-events: none;
}

.theme-preview {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  transition: var(--transition);
}

.theme-name {
  font-weight: 600;
  color: var(--text-primary);
}

.theme-arrow {
  font-size: 0.7rem;
  transition: var(--transition);
  color: var(--text-light);
}

.theme-selector.open .theme-arrow {
  transform: rotate(180deg);
}

/* Theme Dropdown */
.theme-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: var(--shadow-xl);
  min-width: 280px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition);
  backdrop-filter: blur(20px);
  z-index: 1000;
}

.theme-selector.open .theme-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.theme-options {
  padding: 8px;
}

.theme-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 12px;
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 4px;
  pointer-events: auto;
  z-index: 101;
  user-select: none;
  position: relative;
}

.theme-option:hover {
  background: var(--bg-secondary);
  transform: translateX(5px);
}

.theme-option.active {
  background: var(--glass-bg);
  border: 1px solid var(--primary-color);
}

.theme-option .theme-preview {
  width: 24px;
  height: 24px;
  border-radius: 8px;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.theme-option:hover .theme-preview,
.theme-option.active .theme-preview {
  border-color: var(--primary-color);
  transform: scale(1.1);
}

/* Theme Preview Colors */
.light-preview {
  background: linear-gradient(135deg, #667eea, #764ba2);
}

.dark-preview {
  background: linear-gradient(135deg, #0f0f23, #1a1a2e);
}

.ocean-preview {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
}

.sunset-preview {
  background: linear-gradient(135deg, #f97316, #ea580c);
}

.forest-preview {
  background: linear-gradient(135deg, #059669, #047857);
}

.theme-info {
  display: flex;
  flex-direction: column;
  flex: 1;
  pointer-events: none;
}

.theme-title {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.95rem;
}

.theme-desc {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 2px;
}

.theme-icon {
  color: var(--text-light);
  font-size: 1rem;
  transition: var(--transition);
}

.theme-option:hover .theme-icon,
.theme-option.active .theme-icon {
  color: var(--primary-color);
  transform: scale(1.2);
}

/* Mobile Menu Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
  position: relative;
  width: 30px;
  height: 30px;
  justify-content: center;
  align-items: center;
}

.toggle-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--glass-bg);
  border-radius: 8px;
  transition: var(--transition);
  opacity: 0;
}

.nav-toggle:hover .toggle-bg {
  opacity: 1;
}

.bar {
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
  border-radius: 2px;
  position: relative;
  z-index: 2;
}

.nav-toggle.active .bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active .bar:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Navbar Background Effect */
.navbar-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition-slow);
}

.ultra-navbar:hover .navbar-bg {
  opacity: 0.05;
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(102, 126, 234, 0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.3;
}

.hero-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 2rem;
  font-family: 'Space Grotesk', sans-serif;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.greeting {
  font-size: 0.6em;
  font-weight: 500;
  color: var(--text-secondary);
  opacity: 0;
  animation: slideInUp 1s ease-out 0.2s forwards;
}

.animated-name {
  position: relative;
  display: inline-block;
  opacity: 0;
  animation: slideInUp 1s ease-out 0.5s forwards, nameGlow 3s ease-in-out 2s infinite;
}

.title-decoration {
  display: flex;
  gap: 0.5rem;
  margin-top: 1rem;
  justify-content: flex-start;
}

.decoration-dot {
  width: 12px;
  height: 12px;
  background: var(--gradient-primary);
  border-radius: 50%;
  opacity: 0;
  animation: dotPulse 2s ease-in-out infinite;
}

.decoration-dot:nth-child(1) {
  animation-delay: 1s;
}

.decoration-dot:nth-child(2) {
  animation-delay: 1.2s;
}

.decoration-dot:nth-child(3) {
  animation-delay: 1.4s;
}

.highlight {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

.hero-description {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 2rem;
  line-height: 1.7;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: slideInUp 1s ease-out 1s forwards;
}

.btn {
  padding: 0.75rem 2rem;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn i {
  font-size: 0.9rem;
  transition: var(--transition);
}

.btn:hover i {
  transform: translateX(2px);
}

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

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

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

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

.btn-resume {
  background: var(--gradient-secondary);
  color: white;
  box-shadow: var(--shadow-md);
  position: relative;
}

.btn-resume:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: var(--shadow-glow);
}

.btn-glow {
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: var(--gradient-secondary);
  border-radius: var(--border-radius);
  opacity: 0;
  filter: blur(8px);
  transition: var(--transition);
  z-index: -1;
}

.btn-resume:hover .btn-glow {
  opacity: 0.6;
  animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% {
    opacity: 0.4;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

.hero-social {
  display: flex;
  gap: 1rem;
}

.hero-social a {
  width: 45px;
  height: 45px;
  background: var(--bg-card);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.hero-social a:hover {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.image-container {
  position: relative;
  width: 350px;
  height: 350px;
}

.profile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  border: 8px solid white;
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 2;
}

.image-bg {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 50%;
  z-index: 1;
  animation: float 6s ease-in-out infinite;
}

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

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

@keyframes nameGlow {
  0%, 100% {
    filter: brightness(1) saturate(1);
  }
  50% {
    filter: brightness(1.2) saturate(1.3);
  }
}

@keyframes dotPulse {
  0%, 100% {
    opacity: 0.3;
    transform: scale(1);
  }
  50% {
    opacity: 1;
    transform: scale(1.5);
  }
}

@keyframes rotateBorder {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes cornerPulse {
  0%, 100% {
    opacity: 0.5;
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.3);
  }
}

.corner-2,
.corner-4 {
  transform: translateY(-50%);
}

@keyframes floatTechIcon {
  0%, 100% {
    opacity: 0;
    transform: translateY(0) rotate(0deg);
  }
  20%, 80% {
    opacity: 0.8;
  }
  50% {
    opacity: 1;
    transform: translateY(-10px) rotate(5deg);
  }
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-light);
  cursor: pointer;
  animation: bounce 2s infinite;
}

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

.scroll-line {
  width: 1px;
  height: 30px;
  background: var(--text-light);
}

.scroll-text {
  font-size: 0.9rem;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

/* ===== SECTION STYLES ===== */
section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 1rem;
  font-family: 'Space Grotesk', sans-serif;
  color: rgb(0, 173, 181);
}

.section-subtitle {
  font-size: 1.2rem;
  color: rgb(53, 52, 52);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== ABOUT SECTION ===== */
.about {
  background: var(--bg-secondary);
}

.about-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-text h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: var(--text-primary);
}

.about-text p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.about-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.highlight-item {
  text-align: center;
  padding: 1.5rem;
  background: var(--bg-card);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.highlight-item i {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.highlight-item h4 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.highlight-item p {
  color: var(--text-light);
  font-size: 0.9rem;
}

.about-stats {
  display: grid;
  gap: 2rem;
}

.stat-item {
  text-align: center;
  padding: 2rem;
  background: var(--bg-card);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary-color);
  display: block;
  line-height: 1;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-top: 0.5rem;
}

/* ===== SKILLS SECTION ===== */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.skill-category {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.skill-category:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.category-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.category-icon i {
  font-size: 1.5rem;
  color: white;
}

.skill-category h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.skills-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.skill-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.skill-name {
  font-weight: 500;
  color: var(--text-secondary);
}

.skill-bar {
  width: 120px;
  height: 8px;
  background: #e2e8f0;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.skill-progress {
  height: 100%;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 4px;
  width: 0;
  transition: width 1.5s ease-out;
}

/* ===== EDUCATION SECTION ===== */
.education {
  background: var(--bg-secondary);
}

.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--primary-color), var(--accent-color));
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
  background: var(--bg-card);
  border-radius: var(--border-radius);
  padding: 2rem;
  margin-left: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.timeline-item:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-md);
}

.timeline-marker {
  position: absolute;
  left: -48px;
  top: 2rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  border: 4px solid var(--bg-card);
  box-shadow: var(--shadow-sm);
}

.education-marker {
  background: linear-gradient(135deg, #4facfe, #00f2fe);
}

.internship-marker {
  background: linear-gradient(135deg, #43e97b, #38f9d7);
}

.research-marker {
  background: linear-gradient(135deg, #fa709a, #fee140);
}

.timeline-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.timeline-header h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.timeline-date {
  background: var(--primary-color);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 500;
}

.timeline-content h4 {
  font-size: 1.2rem;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.timeline-location {
  color: var(--text-light);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.timeline-achievements {
  list-style: none;
  margin-top: 1rem;
}

.timeline-achievements li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.timeline-achievements li::before {
  content: '▶';
  position: absolute;
  left: 0;
  color: var(--primary-color);
}

/* ===== PROJECTS SECTION ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.project-card {
  background: var(--bg-card);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

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

.project-image {
  position: relative;
  overflow: hidden;
  height: 200px;
}

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

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(102, 126, 234, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

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

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

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

.project-link {
  width: 45px;
  height: 45px;
  background: white;
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition);
}

.project-link:hover {
  background: var(--primary-color);
  color: white;
  transform: scale(1.1);
}

.project-content {
  padding: 2rem;
}

.project-content h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

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

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

.tech-tag {
  background: var(--bg-secondary);
  color: var(--primary-color);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
}

.projects-cta {
  text-align: center;
  padding: 2rem;
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
}

.projects-cta p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

/* ===== CONTACT SECTION ===== */
.contact {
  background: var(--bg-secondary);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.contact-info > p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.7;
}

.contact-details {
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--bg-card);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.contact-item:hover {
  transform: translateX(10px);
  box-shadow: var(--shadow-md);
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color:#4facfe;
  font-size: 1.2rem;
}

.contact-text h4 {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.contact-text p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.contact-social {
  display: flex;
  gap: 1rem;
}

.contact-social a {
  width: 45px;
  height: 45px;
  background: var(--bg-card);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.contact-social a:hover {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  color: white;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.contact-form-container {
  background: var(--bg-card);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.form-group {
  position: relative;
  margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid #e2e8f0;
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
  background: transparent;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group label {
  position: absolute;
  top: 1rem;
  left: 1rem;
  color: var(--text-light);
  transition: var(--transition);
  pointer-events: none;
  background: var(--bg-card);
  padding: 0 0.5rem;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
  transform: translateY(-1.75rem) scale(0.9);
  color: var(--primary-color);
}

.submit-btn {
  width: 100%;
  position: relative;
  overflow: hidden;
}

.btn-loader {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: var(--transition);
}

.submit-btn.loading .btn-text {
  opacity: 0;
}

.submit-btn.loading .btn-loader {
  opacity: 1;
}

.btn-success {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: white;
}

.submit-btn.success .btn-text {
  opacity: 0;
}

.submit-btn.success .btn-loader {
  opacity: 0;
}

.submit-btn.success .btn-success {
  opacity: 1;
}

.hidden {
  display: none;
}

.loader {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top: 2px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ===== FLYING LETTER ANIMATION ===== */
.flying-letter {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0;
  z-index: 9999;
  pointer-events: none;
}

.letter-body {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.letter-content {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  box-shadow: var(--shadow-glow);
  position: relative;
  z-index: 2;
}

.letter-trail {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80px;
  height: 80px;
  border: 3px solid var(--primary-color);
  border-radius: 50%;
  opacity: 0.3;
  animation: trailPulse 1s ease-out infinite;
}

@keyframes trailPulse {
  0% {
    transform: translate(-50%, -50%) scale(0.8);
    opacity: 0.6;
  }
  100% {
    transform: translate(-50%, -50%) scale(2);
    opacity: 0;
  }
}

@keyframes flyAway {
  0% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1) rotate(0deg);
  }
  50% {
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(0.8) rotate(180deg);
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -150vh) scale(0.3) rotate(360deg);
  }
}

@keyframes letterBounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes flapOpen {
  0% {
    transform: rotateX(0deg);
  }
  100% {
    transform: rotateX(-120deg);
  }
}

@keyframes particleFly {
  0% {
    opacity: 0;
    transform: translate(0, 0) scale(1);
  }
  50% {
    opacity: 1;
    transform: translate(20px, -20px) scale(0.5);
  }
  100% {
    opacity: 0;
    transform: translate(40px, -40px) scale(0);
  }
}

@keyframes notificationIconBounce {
  0%, 100% {
    transform: scale(1) rotate(0deg);
  }
  25% {
    transform: scale(1.1) rotate(-5deg);
  }
  75% {
    transform: scale(1.1) rotate(5deg);
  }
}

@keyframes progressBar {
  from {
    width: 100%;
  }
  to {
    width: 0;
  }
}

.flying-letter.animate {
  opacity: 1;
  animation: flyAway 2s ease-out forwards;
}

.flying-letter.animate .letter-content {
  animation: letterBounce 0.5s ease-in-out 3;
}

/* ===== EMAIL SENT NOTIFICATION ===== */
.email-sent-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  width: 350px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  transform: translateX(400px);
  transition: var(--transition);
  z-index: 10000;
  overflow: hidden;
}

.email-sent-notification.show {
  opacity: 1;
  transform: translateX(0);
}

.notification-content {
  display: flex;
  align-items: center;
  padding: 20px;
  gap: 15px;
}

.notification-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
  animation: notificationIconBounce 2s ease-in-out infinite;
}

.notification-text h4 {
  margin: 0 0 5px 0;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-weight: 600;
}

.notification-text p {
  margin: 0;
  color: var(--text-light);
  font-size: 0.9rem;
}

.notification-close {
  margin-left: auto;
  cursor: pointer;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  transition: var(--transition);
}

.notification-close:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.notification-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--gradient-primary);
  width: 0;
  animation: progressBar 5s linear forwards;
}

/* ===== ULTRA-STYLISH SKILLS SECTION ===== */
.ultra-skills {
  background: var(--bg-secondary);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.ultra-skills::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.1), transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(240, 147, 251, 0.1), transparent 50%);
}

/* Floating Skills Particles */
.skills-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.skill-particle {
  position: absolute;
  width: 6px;
  height: 6px;
  background: var(--gradient-primary);
  border-radius: 50%;
  animation: float-skill-particles 20s infinite linear;
  opacity: 0.6;
}

.skill-particle:nth-child(1) {
  left: 10%;
  animation-delay: 0s;
}

.skill-particle:nth-child(2) {
  left: 30%;
  animation-delay: 5s;
}

.skill-particle:nth-child(3) {
  left: 50%;
  animation-delay: 10s;
}

.skill-particle:nth-child(4) {
  left: 70%;
  animation-delay: 15s;
}

.skill-particle:nth-child(5) {
  left: 90%;
  animation-delay: 8s;
}

@keyframes float-skill-particles {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }
  10% {
    opacity: 0.6;
  }
  90% {
    opacity: 0.6;
  }
  100% {
    transform: translateY(-100px) scale(1);
    opacity: 0;
  }
}

/* Skills Showcase */
.skills-showcase {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 40px;
  margin-bottom: 80px;
}

.skill-domain {
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

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

.skill-domain::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0;
  transition: var(--transition);
  border-radius: var(--border-radius-lg);
}

.frontend-domain::before {
  background: linear-gradient(135deg, rgba(97, 218, 251, 0.1), rgba(61, 90, 241, 0.1));
}

.backend-domain::before {
  background: linear-gradient(135deg, rgba(46, 204, 113, 0.1), rgba(52, 152, 219, 0.1));
}

.tools-domain::before {
  background: linear-gradient(135deg, rgba(255, 159, 67, 0.1), rgba(236, 77, 55, 0.1));
}

.skill-domain:hover::before {
  opacity: 1;
}

.domain-header {
  text-align: center;
  margin-bottom: 40px;
}

.domain-icon {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  margin-bottom: 20px;
  background: var(--gradient-primary);
  border-radius: 50%;
  animation: pulse-icon 3s ease-in-out infinite;
}

.domain-icon i {
  font-size: 2.5rem;
  color: white;
  z-index: 2;
}

.icon-glow {
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: var(--gradient-primary);
  border-radius: 50%;
  opacity: 0.3;
  animation: pulse-icon 3s ease-in-out infinite;
  animation-delay: 0.5s;
}

@keyframes pulse-icon {
  0%, 100% {
    transform: scale(1);
    opacity: 0.3;
  }
  50% {
    transform: scale(1.2);
    opacity: 0.6;
  }
}

.domain-header h3 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.domain-header p {
  color: var(--text-light);
  font-size: 1rem;
}

/* Skills Constellation */
.skills-constellation {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 20px;
  justify-items: center;
}

.skill-star {
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}

.skill-star:hover {
  transform: scale(1.1);
}

.star-core {
  position: relative;
  width: 80px;
  height: 80px;
  background: var(--bg-card);
  border: 3px solid var(--border-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}

.skill-star:hover .star-core {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-glow);
}

.star-core i {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.skill-percentage {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.skill-label {
  position: absolute;
  bottom: -25px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-light);
  text-align: center;
  white-space: nowrap;
}

.skill-orbit {
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  border: 2px solid transparent;
  border-radius: 50%;
  transition: var(--transition);
}

.skill-star:hover .skill-orbit {
  border-color: var(--primary-color);
  animation: orbit-rotation 2s linear infinite;
}

@keyframes orbit-rotation {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Skills Summary */
.skills-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-top: 60px;
  position: relative;
  z-index: 2;
}

.summary-stat {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius);
  padding: 30px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.summary-stat:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.summary-stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  opacity: 0.1;
  transition: var(--transition-slow);
}

.summary-stat:hover::before {
  left: 0;
}

.stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  margin-bottom: 20px;
  color: white;
  font-size: 1.5rem;
}

.stat-content .stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 5px;
  font-family: 'Space Grotesk', sans-serif;
}

.stat-content .stat-label {
  font-size: 1rem;
  color: var(--text-light);
  font-weight: 500;
}

/* ===== ULTRA-STYLISH PROJECTS SECTION ===== */
.ultra-projects {
  background: var(--bg-primary);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.ultra-projects::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 80% 20%, rgba(102, 126, 234, 0.05), transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(240, 147, 251, 0.05), transparent 50%);
}

/* Projects Filter */
.projects-filter {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 60px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.filter-btn {
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  padding: 12px 24px;
  border-radius: 25px;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gradient-primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* Projects Showcase */
.projects-showcase {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
  margin-bottom: 80px;
}

.project-masterpiece {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: var(--transition-slow);
  position: relative;
  box-shadow: var(--shadow-md);
}

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

.project-masterpiece.featured {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.project-visual {
  position: relative;
  overflow: hidden;
  height: 300px;
}

.project-image {
  width: 100%;
  height: 100%;
  position: relative;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-overlay);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
}

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

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

.status-badge {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge.live {
  background: #10b981;
  color: white;
}

.status-badge.featured {
  background: var(--gradient-primary);
  color: white;
}

.status-badge.development {
  background: #f59e0b;
  color: white;
}

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

.action-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.action-btn.primary {
  background: var(--gradient-primary);
  color: white;
}

.action-btn.secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

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

.project-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(102, 126, 234, 0.3), transparent 50%);
  opacity: 0;
  transition: var(--transition-slow);
}

.project-masterpiece:hover .project-glow {
  opacity: 1;
  animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% {
    opacity: 0.3;
    transform: scale(1);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.1);
  }
}

/* Project Details */
.project-details {
  padding: 30px;
}

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

.project-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
}

.project-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 auto 0 15px;
}

.project-rating {
  display: flex;
  gap: 3px;
}

.project-rating i {
  color: #fbbf24;
  font-size: 0.9rem;
}

.project-description {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 25px;
}

.project-features {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 25px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.feature-item i {
  color: var(--primary-color);
}

.tech-stack {
  margin-top: 25px;
}

.tech-category {
  margin-bottom: 15px;
}

.category-label {
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
  display: block;
}

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

.tech-tag {
  padding: 4px 12px;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  transition: var(--transition);
}

.tech-tag:hover {
  transform: translateY(-2px);
}

.tech-tag.react {
  background: rgba(97, 218, 251, 0.1);
  color: #61dafb;
  border-color: rgba(97, 218, 251, 0.3);
}

.tech-tag.node {
  background: rgba(104, 160, 99, 0.1);
  color: #68a063;
  border-color: rgba(104, 160, 99, 0.3);
}

.tech-tag.typescript {
  background: rgba(49, 120, 198, 0.1);
  color: #3178c6;
  border-color: rgba(49, 120, 198, 0.3);
}

/* Projects Stats */
.projects-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 80px;
  position: relative;
  z-index: 2;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius);
  padding: 30px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  opacity: 0.1;
  transition: var(--transition-slow);
}

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

.stat-card .stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  margin-bottom: 20px;
  color: white;
  font-size: 1.5rem;
}

.stat-card .stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 5px;
  font-family: 'Space Grotesk', sans-serif;
}

.stat-card .stat-label {
  font-size: 1rem;
  color: var(--text-light);
  font-weight: 500;
}


/* ===== ULTRA-STYLISH PROJECTS SECTION ===== */
.ultra-projects {
  background: var(--bg-primary);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.ultra-projects::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 80% 20%, rgba(102, 126, 234, 0.05), transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(240, 147, 251, 0.05), transparent 50%);
}

/* Projects Filter */
.projects-filter {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 60px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.filter-btn {
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  padding: 12px 24px;
  border-radius: 25px;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--gradient-primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* Projects Showcase */
.projects-showcase {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
  margin-bottom: 80px;
}

.project-masterpiece {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: var(--transition-slow);
  position: relative;
  box-shadow: var(--shadow-md);
}

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

.project-masterpiece.featured {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.project-visual {
  position: relative;
  overflow: hidden;
  height: 300px;
}

.project-image {
  width: 100%;
  height: 100%;
  position: relative;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-overlay);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 20px;
}

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

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

.status-badge {
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-badge.live {
  background: #10b981;
  color: white;
}

.status-badge.featured {
  background: var(--gradient-primary);
  color: white;
}

.status-badge.development {
  background: #f59e0b;
  color: white;
}

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

.action-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.action-btn.primary {
  background: var(--gradient-primary);
  color: white;
}

.action-btn.secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

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

.project-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(102, 126, 234, 0.3), transparent 50%);
  opacity: 0;
  transition: var(--transition-slow);
}

.project-masterpiece:hover .project-glow {
  opacity: 1;
  animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% {
    opacity: 0.3;
    transform: scale(1);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.1);
  }
}

/* Project Details */
.project-details {
  padding: 30px;
}

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

.project-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.2rem;
}

.project-header h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 auto 0 15px;
}

.project-rating {
  display: flex;
  gap: 3px;
}

.project-rating i {
  color: #fbbf24;
  font-size: 0.9rem;
}

.project-description {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 25px;
}

.project-features {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 25px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.feature-item i {
  color: var(--primary-color);
}

.tech-stack {
  margin-top: 25px;
}

.tech-category {
  margin-bottom: 15px;
}

.category-label {
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 10px;
  display: block;
}

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

.tech-tag {
  padding: 4px 12px;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  transition: var(--transition);
}

.tech-tag:hover {
  transform: translateY(-2px);
}

.tech-tag.react {
  background: rgba(97, 218, 251, 0.1);
  color: #61dafb;
  border-color: rgba(97, 218, 251, 0.3);
}

.tech-tag.node {
  background: rgba(104, 160, 99, 0.1);
  color: #68a063;
  border-color: rgba(104, 160, 99, 0.3);
}

.tech-tag.typescript {
  background: rgba(49, 120, 198, 0.1);
  color: #3178c6;
  border-color: rgba(49, 120, 198, 0.3);
}

/* Projects Stats */
.projects-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-bottom: 80px;
  position: relative;
  z-index: 2;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--border-radius);
  padding: 30px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  opacity: 0.1;
  transition: var(--transition-slow);
}

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

.stat-card .stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  margin-bottom: 20px;
  color: white;
  font-size: 1.5rem;
}

.stat-card .stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 5px;
  font-family: 'Space Grotesk', sans-serif;
}

.stat-card .stat-label {
  font-size: 1rem;
  color: var(--text-light);
  font-weight: 500;
}

/* Projects CTA */
.projects-cta {
  text-align: center;
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 60px;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.projects-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(102, 126, 234, 0.1), transparent 70%);
}

.cta-content {
  position: relative;
  z-index: 2;
  margin-bottom: 30px;
}

.cta-content h3 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 15px;
}

.cta-content p {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.cta-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.cta-btn.primary {
  background: var(--gradient-primary);
  color: white;
}

.cta-btn.secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* ===== ULTRA-STYLISH MODERN FOOTER =====
.modern-footer {
  position: relative;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-card) 50%, var(--bg-primary) 100%);
  color: var(--text-primary);
  overflow: hidden;
  margin-top: 50px;
}

/* Animated Wave Background */
.footer-waves {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

/* Dynamic wave colors based on theme */
.wave-stop-1 {
  stop-color: var(--primary-color);
}

.wave-stop-2 {
  stop-color: var(--secondary-color);
}

.wave-stop-3 {
  stop-color: var(--accent-color);
}

.wave {
  position: absolute;
  top: -50px;
  left: 0;
  width: 100%;
  height: auto;
  animation: wave-animation 15s ease-in-out infinite;
}

.wave-1 {
  animation-delay: 0s;
}

.wave-2 {
  animation-delay: -5s;
  opacity: 0.8;
}

@keyframes wave-animation {
  0%, 100% {
    transform: translateX(-25px) translateY(0px) scaleY(1);
  }
  50% {
    transform: translateX(25px) translateY(-15px) scaleY(1.1);
  }
}

/* Footer Container */
.footer-container {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}


/* Projects CTA */
.projects-cta {
  text-align: center;
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 60px;
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.projects-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 50%, rgba(102, 126, 234, 0.1), transparent 70%);
}

.cta-content {
  position: relative;
  z-index: 2;
  margin-bottom: 30px;
}

.cta-content h3 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 15px;
}

.cta-content p {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.cta-actions {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  position: relative;
  z-index: 2;
}

.cta-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.cta-btn.primary {
  background: var(--gradient-primary);
  color: white;
}

.cta-btn.secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* ===== ULTRA-STYLISH MODERN FOOTER =====
.modern-footer {
  position: relative;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-card) 50%, var(--bg-primary) 100%);
  color: var(--text-primary);
  overflow: hidden;
  margin-top: 50px;
}

/* Animated Wave Background */
.footer-waves {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

/* Dynamic wave colors based on theme */
.wave-stop-1 {
  stop-color: var(--primary-color);
}

.wave-stop-2 {
  stop-color: var(--secondary-color);
}

.wave-stop-3 {
  stop-color: var(--accent-color);
}

.wave {
  position: absolute;
  top: -50px;
  left: 0;
  width: 100%;
  height: auto;
  animation: wave-animation 15s ease-in-out infinite;
}

.wave-1 {
  animation-delay: 0s;
}

.wave-2 {
  animation-delay: -5s;
  opacity: 0.8;
}

@keyframes wave-animation {
  0%, 100% {
    transform: translateX(-25px) translateY(0px) scaleY(1);
  }
  50% {
    transform: translateX(25px) translateY(-15px) scaleY(1.1);
  }
}

/* Footer Container */
.footer-container {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Compact Newsletter Section */
.newsletter-section {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 15px;
  padding: 25px;
  margin: 30px 0;
  position: relative;
  overflow: hidden;
}

.newsletter-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, var(--primary-color), transparent 70%),
              radial-gradient(circle at 70% 80%, var(--accent-color), transparent 70%);
  opacity: 0.1;
  z-index: -1;
}

.newsletter-content {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.newsletter-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 50%;
  position: relative;
  flex-shrink: 0;
}

.newsletter-text {
  flex: 1;
  text-align: left;
  min-width: 200px;
}

.newsletter-icon i {
  font-size: 2rem;
  color: #fff;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.newsletter-text h4 {
  font-size: 1.2rem;
  margin: 0 0 5px 0;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
}

.newsletter-text p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin: 0;
}

.newsletter-form {
  flex-shrink: 0;
}

.input-group {
  display: flex;
  width: 280px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 30px;
  padding: 6px;
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter-input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 10px 16px;
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  border-radius: 30px;
}

.newsletter-input::placeholder {
  color: var(--text-light);
}

.newsletter-btn {
  background: var(--gradient-primary);
  border: none;
  color: #fff;
  padding: 10px 16px;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 45px;
}

.newsletter-btn:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

/* Main Footer Content */
.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  padding: 80px 0 50px;
  align-items: start;
}

/* Brand Section */
.footer-brand {
  position: relative;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 30px;
}

.logo-icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 70px;
  height: 70px;
  background: var(--gradient-primary);
  border-radius: 50%;
  animation: pulse-glow 2s ease-in-out infinite;
}

.logo-icon i {
  font-size: 2rem;
  color: #fff;
  z-index: 2;
}

.logo-glow {
  position: absolute;
  top: -5px;
  left: -5px;
  right: -5px;
  bottom: -5px;
  background: var(--gradient-primary);
  border-radius: 50%;
  opacity: 0.3;
  z-index: 1;
  animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% {
    transform: scale(1);
    opacity: 0.3;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.6;
  }
}

.brand-name {
  font-size: 2.2rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0;
}

.brand-tagline {
  font-size: 1rem;
  color: #b8b8b8;
  margin: 5px 0 0 0;
}

.brand-description {
  color: #b8b8b8;
  line-height: 1.8;
  margin: 25px 0;
  font-size: 1rem;
}

.brand-stats {
  display: flex;
  gap: 30px;
  margin-top: 30px;
}

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

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  display: block;
  font-size: 0.9rem;
  color: #888;
  margin-top: 5px;
}

/* Footer Sections */
.footer-section {
  position: relative;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.3rem;
  font-weight: 600;
  color :#00ADB5;
  margin-bottom: 25px;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 40px;
  height: 3px;

  border-radius: 2px;
  color : rgb(0, 173, 181);
}

.section-title i {
  color: rgb(0, 173, 181);
  font-size: 1.1rem;
}

.footer-links,
.footer-services {
  list-style: none;
  padding: 0;
}

.footer-links li,
.footer-services li {
  margin-bottom: 15px;
  transition: all 0.3s ease;
}

.footer-links li:hover,
.footer-services li:hover {
  transform: translateX(10px);
}

.footer-links a {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #b8b8b8;
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 0.95rem;
}

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

.footer-links a i {
  width: 18px;
  text-align: center;
  color: var(--primary-color);
}

.footer-services li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #b8b8b8;
  font-size: 0.95rem;
}

.footer-services li i {
  width: 20px;
  text-align: center;
  color: var(--primary-color);
}

/* Contact Info */
.contact-info {
  margin-bottom: 30px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
  color: #b8b8b8;
  font-size: 0.95rem;
}

.contact-item i {
  width: 20px;
  text-align: center;
  color: var(--primary-color);
}

.contact-item a {
  color: var(--text-light);
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-item a:hover {
  color: var(--primary-color);
}

/* Social Media */
.social-media h5 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 15px;
}

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

.social-link {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  color: #4aadbe;
  text-decoration: none;
  transition: all 0.4s ease;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  overflow: hidden;
}

.social-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.social-link i {
  position: relative;
  z-index: 2;
  font-size: 1.2rem;
  transition: transform 0.4s ease;
}

.social-link:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.social-link:hover::before {
  opacity: 1;
}

.social-link:hover i {
  transform: scale(1.2);
}

/* Individual social colors */
.social-link.github::before {
  background: linear-gradient(135deg, #333, #666);
}

.social-link.linkedin::before {
  background: linear-gradient(135deg, #0077b5, #00a0dc);
}

.social-link.twitter::before {
  background: linear-gradient(135deg, #1da1f2, #0d95e8);
}

.social-link.email::before {
  background: linear-gradient(135deg, #ea4335, #fbbc04);
}

.social-tooltip {
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 0.8rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 10;
}

.social-link:hover .social-tooltip {
  opacity: 1;
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 30px 0;
}

.footer-bottom-content {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
}

.copyright-text {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text-light);
  text-align: center;
  margin: 0;
  transition: color 0.3s ease;
}

.copyright-text strong {
  color: var(--text-primary);
  font-weight: 600;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.heart {
  color: #e74c3c;
  font-size: 1.1rem;
  animation: heartbeat 1.5s ease-in-out infinite;
  margin: 0 2px;
}

@keyframes heartbeat {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

.footer-bottom-content:hover .copyright-text {
  color: var(--text-primary);
}


.footer-tech {
  display: flex;
  align-items: center;
  gap: 15px;
  color: #b8b8b8;
}

.tech-icons {
  display: flex;
  gap: 10px;
}

.tech-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 35px;
  height: 35px;
  background: var(--glass-bg);
  border-radius: 8px;
  color: var(--primary-color);
  font-size: 1.2rem;
  transition: all 0.3s ease;
  cursor: pointer;
}

.tech-icon:hover {
  background: var(--primary-color);
  transform: translateY(-3px);
  color: #fff;
}


/* Floating Particles Effect */
.footer-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--primary-color);
  opacity: 0.6;
  border-radius: 50%;
  animation: float-particles 15s infinite linear;
}

.particle:nth-child(1) {
  left: 10%;
  animation-delay: 0s;
  animation-duration: 20s;
}

.particle:nth-child(2) {
  left: 30%;
  animation-delay: 5s;
  animation-duration: 25s;
  background: var(--accent-color);
  opacity: 0.6;
}

.particle:nth-child(3) {
  left: 50%;
  animation-delay: 10s;
  animation-duration: 18s;
}

.particle:nth-child(4) {
  left: 70%;
  animation-delay: 15s;
  animation-duration: 22s;
  background: var(--secondary-color);
  opacity: 0.6;
}

.particle:nth-child(5) {
  left: 90%;
  animation-delay: 8s;
  animation-duration: 28s;
}

@keyframes float-particles {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100px) scale(1);
    opacity: 0;
  }
}

/* ===== SCROLL TO TOP ===== */
.scroll-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  color: white;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  z-index: 1000;
  box-shadow: var(--shadow-lg);
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
  .hero-container,
  .about-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .hero-image {
    order: -1;
  }
  
  .image-container {
    width: 280px;
    height: 280px;
  }
  
  /* Skills Section Responsive */
  .skills-showcase {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
  }
  
  .skills-constellation {
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  }
  
  /* Projects Section Responsive */
  .projects-showcase {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
  }
  
  .project-masterpiece.featured {
    grid-column: span 1;
    display: block;
  }
  
  .project-visual {
    height: 250px;
  }
  
  /* Footer Responsive */
  .footer-main {
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
  }
  
  .newsletter-section {
    padding: 40px 30px;
  }
}

@media (max-width: 768px) {
  .nav-container {
    height: 70px;
  }
  
  .logo-name {
    font-size: 1.4rem;
    letter-spacing: 1.5px;
  }
  
  .logo-icon {
    width: 30px;
    height: 30px;
  }
  
  .logo-icon i {
    font-size: 0.65rem;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--bg-overlay);
    backdrop-filter: blur(30px);
    flex-direction: column;
    justify-content: start;
    padding: 2rem 0;
    transition: var(--transition);
    box-shadow: var(--shadow-xl);
    border-radius: 0;
    border: none;
    gap: 1rem;
  }
  
  .nav-link {
    width: 80%;
    justify-content: center;
    padding: 15px 25px;
    font-size: 1rem;
  }
  
  .nav-icon {
    font-size: 1.1rem;
  }
  
  .theme-selector {
    position: absolute;
    top: 15px;
    right: 80px;
  }
  
  .theme-trigger {
    padding: 6px 12px;
    font-size: 0.8rem;
  }
  
  .theme-dropdown {
    right: 0;
    min-width: 260px;
  }
  
  .nav-toggle {
    display: flex;
    z-index: 10;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-toggle.active .bar:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }
  
  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active .bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }
  
  .container {
    padding: 0 1rem;
  }
  
  section {
    padding: 3rem 0;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-social {
    justify-content: center;
  }
  
  .about-highlights {
    grid-template-columns: 1fr;
  }
  
  .skills-grid {
    grid-template-columns: 1fr;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  /* Ultra Skills Mobile */
  .ultra-skills {
    padding: 60px 0;
  }
  
  .skills-showcase {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .skill-domain {
    padding: 30px 20px;
  }
  
  .skills-constellation {
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: 15px;
  }
  
  .star-core {
    width: 60px;
    height: 60px;
  }
  
  .star-core i {
    font-size: 1.2rem;
  }
  
  .skill-percentage {
    font-size: 0.6rem;
  }
  
  .domain-icon {
    width: 60px;
    height: 60px;
  }
  
  .domain-icon i {
    font-size: 2rem;
  }
  
  /* Ultra Projects Mobile */
  .ultra-projects {
    padding: 60px 0;
  }
  
  .projects-filter {
    gap: 10px;
    margin-bottom: 40px;
  }
  
  .filter-btn {
    padding: 10px 16px;
    font-size: 0.9rem;
  }
  
  .projects-showcase {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .project-masterpiece.featured {
    display: block;
  }
  
  .project-details {
    padding: 20px;
  }
  
  .project-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }
  
  .project-header h3 {
    margin: 0;
  }
  
  .project-features {
    flex-direction: column;
    gap: 10px;
  }
  
  .projects-cta {
    padding: 40px 20px;
  }
  
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .cta-btn {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }
  
  /* Timeline Mobile */
  .timeline {
    padding-left: 1rem;
  }
  
  .timeline::before {
    left: 20px;
  }
  
  .timeline-marker {
    left: -10px;
    width: 20px;
    height: 20px;
    font-size: 0.8rem;
  }
  
  .timeline-item {
    margin-left: 1rem;
    padding: 1.5rem;
  }
  
  /* Footer Mobile */
  .footer-main {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .brand-logo {
    justify-content: center;
  }
  
  .brand-stats {
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }
  
  .newsletter-section {
    padding: 20px 15px;
    margin: 20px 0;
  }
  
  .newsletter-content {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
  
  .newsletter-text {
    text-align: center;
    min-width: auto;
  }
  
  .newsletter-text h4 {
    font-size: 1.1rem;
  }
  
  .input-group {
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .image-container {
    width: 220px;
    height: 220px;
  }
  
  .about-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .stat-item {
    padding: 1rem;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .modern-footer {
    margin-top: 30px;
  }
  
  .footer-container {
    padding: 0 15px;
  }
  
  .brand-stats {
    flex-direction: column;
    gap: 20px;
  }
  
  .newsletter-section {
    padding: 15px 10px;
    margin: 15px 0;
  }
  
  .newsletter-content {
    gap: 12px;
  }
  
  .newsletter-icon {
    width: 40px;
    height: 40px;
  }
  
  .newsletter-text h4 {
    font-size: 1rem;
  }
  
  .newsletter-text p {
    font-size: 0.8rem;
  }
  
  .input-group {
    width: 100%;
    max-width: 250px;
  }
  
  .brand-name {
    font-size: 1.8rem;
  }
  
  .logo-name {
    font-size: 1.2rem;
    letter-spacing: 1px;
  }
  
  .logo-icon {
    width: 28px;
    height: 28px;
  }
  
  .logo-icon i {
    font-size: 0.6rem;
  }
}