/* Modern Portfolio Design 2025 - Erzam Bayu 
   Game Promoter & Full-Stack Developer Jakarta */

/* CSS Variables for Rose Pine Theme System - Optimized Contrast */
:root {
  /* Rose Pine Light Theme - Enhanced Contrast */
  --primary-color: #d7827e;
  --primary-dark: #b4637a;
  --primary-light: #ea9d95;
  --secondary-color: #907aa9;
  --accent-color: #56949f;
  
  /* Rose Pine Light Colors - Better Readability */
  --bg-primary: #faf4ed;
  --bg-secondary: #f4ede8;
  --bg-tertiary: #ede6dd;
  --text-primary: #1f1c2e;
  --text-secondary: #4a4664;
  --text-muted: #5d5874;
  
  /* Card Colors - Enhanced Contrast */
  --card-bg: #fffaf3;
  --card-shadow: rgba(31, 28, 46, 0.15);
  --card-border: rgba(74, 70, 100, 0.2);
  
  /* Rose Pine Gradients */
  --gradient-primary: linear-gradient(135deg, #d7827e 0%, #907aa9 100%);
  --gradient-secondary: linear-gradient(135deg, #ea9d95 0%, #56949f 100%);
  --gradient-tertiary: linear-gradient(135deg, #907aa9 0%, #d7827e 100%);
  
  /* Animation Variables */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-elastic: 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-circle: 50%;
}

/* Rose Pine Dark Mode (Rose Pine Moon) - Enhanced Contrast */
[data-theme="dark"] {
  /* Rose Pine Dark Colors - Better Readability */
  --primary-color: #eb6f92;
  --primary-dark: #c4a7e7;
  --primary-light: #f6c177;
  --secondary-color: #9ccfd8;
  --accent-color: #31748f;
  
  /* Rose Pine Dark Backgrounds - Improved Contrast */
  --bg-primary: #191724;
  --bg-secondary: #1f1d2e;
  --bg-tertiary: #26233a;
  --text-primary: #f0eef6;
  --text-secondary: #d0c9e0;
  --text-muted: #a8a2b8;
  
  /* Dark Card Colors - Enhanced Visibility */
  --card-bg: #2a273f;
  --card-shadow: rgba(0, 0, 0, 0.5);
  --card-border: rgba(240, 238, 246, 0.2);
  
  /* Dark Gradients */
  --gradient-primary: linear-gradient(135deg, #eb6f92 0%, #c4a7e7 100%);
  --gradient-secondary: linear-gradient(135deg, #f6c177 0%, #9ccfd8 100%);
  --gradient-tertiary: linear-gradient(135deg, #c4a7e7 0%, #eb6f92 100%);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  transition: background-color var(--transition-medium), color var(--transition-medium);
  overflow-x: hidden;
  /* Performance optimizations */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Performance optimizations */
img {
  max-width: 100%;
  height: auto;
}

/* Smooth transitions for all interactive elements */
a, button, .btn {
  transition: all var(--transition-medium);
}

/* GPU acceleration for animations */
.profile-rings,
.ring,
.btn-hero,
.social-link,
.skill-card,
.project-featured {
  will-change: transform;
  transform: translateZ(0);
}

/* Particle Background */
#particles-js {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: linear-gradient(135deg, 
    rgba(0, 153, 255, 0.05) 0%, 
    rgba(102, 126, 234, 0.05) 50%, 
    rgba(118, 75, 162, 0.05) 100%);
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

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

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

.loading-logo {
  width: 80px;
  height: 80px;
  background: var(--gradient-primary);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  color: white;
  margin: 0 auto var(--spacing-md);
  animation: pulse 2s infinite;
}

.loading-text {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.loading-bar {
  width: 200px;
  height: 4px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin: 0 auto;
}

.loading-progress {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  width: 0;
  animation: loading 2s ease-in-out infinite;
}

@keyframes loading {
  0% { width: 0; }
  50% { width: 70%; }
  100% { width: 100%; }
}

/* Main Content */
.main-content {
  position: relative;
  z-index: 1;
}

/* Hero Section */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: var(--spacing-xl) 0;
}

/* Profile Container */
.profile-container {
  margin-bottom: var(--spacing-xl);
}

.profile-image-wrapper {
  position: relative;
  width: 200px;
  height: 200px;
  margin: 0 auto var(--spacing-md);
}

.profile-rings {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.ring {
  position: absolute;
  border: 2px solid transparent;
  border-radius: var(--radius-circle);
  animation: rotate 10s linear infinite;
}

.ring-1 {
  width: 220px;
  height: 220px;
  border-top-color: var(--primary-color);
  border-right-color: var(--primary-color);
  animation-duration: 8s;
}

.ring-2 {
  width: 240px;
  height: 240px;
  border-bottom-color: var(--primary-light);
  border-left-color: var(--primary-light);
  animation-duration: 12s;
  animation-direction: reverse;
}

.ring-3 {
  width: 260px;
  height: 260px;
  border-top-color: var(--primary-dark);
  border-right-color: var(--primary-dark);
  animation-duration: 15s;
}

@keyframes rotate {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.profile-image {
  width: 200px;
  height: 200px;
  border-radius: var(--radius-circle);
  object-fit: cover;
  border: 4px solid var(--card-bg);
  box-shadow: 0 10px 40px var(--card-shadow);
  transition: transform var(--transition-elastic);
  position: relative;
  z-index: 2;
}

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

.profile-status {
  position: absolute;
  bottom: 20px;
  right: 20px;
  background: var(--card-bg);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-xl);
  box-shadow: 0 4px 20px var(--card-shadow);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #10b981;
  border-radius: var(--radius-circle);
  animation: pulse 2s infinite;
}

/* Hero Text */
.hero-text {
  margin-bottom: var(--spacing-xl);
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: var(--spacing-md);
  line-height: 1.2;
}

.hero-greeting {
  display: block;
  font-size: 0.4em;
  font-weight: 400;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.hero-name {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 3s ease infinite;
}

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

.hero-subtitle {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  font-weight: 500;
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
  min-height: 2em;
}

.cursor {
  animation: blink 1s infinite;
  color: var(--primary-color);
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  51%, 100% { opacity: 0; }
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
  line-height: 1.8;
}

/* Hero Actions */
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  justify-content: center;
  margin-bottom: var(--spacing-xl);
}

.btn-hero {
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  transition: all var(--transition-elastic);
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 20px rgba(0, 153, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 30px rgba(0, 153, 255, 0.4);
}

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

.btn-outline:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 30px rgba(0, 153, 255, 0.3);
}

.btn-contact {
  background: var(--gradient-secondary);
  color: white;
  box-shadow: 0 4px 20px rgba(240, 147, 251, 0.3);
}

.btn-contact:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 30px rgba(240, 147, 251, 0.4);
}

/* Social Links */
.social-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.social-link {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-circle);
  background: var(--card-bg);
  box-shadow: 0 4px 20px var(--card-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-elastic);
  position: relative;
}

.social-link:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 10px 30px var(--card-shadow);
  color: var(--primary-color);
}

.social-link .tooltip {
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--card-bg);
  color: var(--text-primary);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-medium);
  box-shadow: 0 4px 20px var(--card-shadow);
}

.social-link:hover .tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(-5px);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  z-index: 10;
  display: block;
  width: auto;
}

.scroll-mouse {
  width: 24px;
  height: 40px;
  border: 2px solid var(--text-muted);
  border-radius: 12px;
  margin: 0 auto var(--spacing-sm);
  position: relative;
  display: block;
}

.scroll-wheel {
  width: 3px;
  height: 6px;
  background: var(--text-muted);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scroll 2s infinite;
}

.scroll-indicator span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  display: block;
  text-align: center;
  white-space: nowrap;
}

@keyframes scroll {
  0% { 
    opacity: 1; 
    transform: translateX(-50%) translateY(0); 
  }
  100% { 
    opacity: 0; 
    transform: translateX(-50%) translateY(15px); 
  }
}

/* Dark mode scroll indicator */
[data-theme="dark"] .scroll-indicator {
  color: var(--text-muted);
}

[data-theme="dark"] .scroll-mouse {
  border-color: var(--text-muted);
}

[data-theme="dark"] .scroll-wheel {
  background: var(--text-muted);
}

[data-theme="dark"] .scroll-indicator span {
  color: var(--text-muted);
}

/* Mobile responsive */
@media (max-width: 768px) {
  .scroll-indicator {
    bottom: 20px;
    font-size: 0.8rem;
  }
  
  .scroll-mouse {
    width: 20px;
    height: 35px;
    border-width: 1.5px;
    border-radius: 10px;
  }
  
  .scroll-wheel {
    width: 2.5px;
    height: 5px;
    top: 5px;
  }
  
  .scroll-indicator span {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .scroll-indicator {
    bottom: 15px;
    font-size: 0.75rem;
  }
  
  .scroll-mouse {
    width: 18px;
    height: 30px;
    border-radius: 9px;
  }
  
  .scroll-wheel {
    width: 2px;
    height: 4px;
    top: 4px;
  }
  
  .scroll-indicator span {
    font-size: 0.7rem;
  }
}

/* High contrast and accessibility */
@media (prefers-reduced-motion: reduce) {
  .scroll-wheel {
    animation: none;
  }
  
  .scroll-indicator::after {
    content: "↓";
    font-size: 1.2rem;
    margin-top: 4px;
    animation: none;
  }
}

/* Section Styles */
section {
  padding: var(--spacing-xl) 0;
  position: relative;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--spacing-md);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--spacing-xl);
}

/* Skills Preview Section */
.skills-preview {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, 
    rgba(102, 126, 234, 0.03) 0%, 
    rgba(118, 75, 162, 0.03) 100%);
  margin: 0;
  overflow: hidden;
  width: 100%;
}

.skills-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  padding: 0;
  width: 100%;
  max-width: 100%;
}

/* Container untuk skills section */
.skills-preview .container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 15px;
  width: 100%;
}

.skill-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  border: 1px solid var(--card-border);
  box-shadow: 0 8px 32px var(--card-shadow);
  transition: all var(--transition-elastic);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  height: auto;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  width: 100%;
  max-width: 350px;
  min-width: 200px;
  flex: 1 1 300px;
  box-sizing: border-box;
}

.skill-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-medium);
  z-index: -1;
}

.skill-card:hover::before {
  opacity: 0.05;
}

.skill-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.skill-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  margin-bottom: var(--spacing-md);
  transition: all var(--transition-medium);
}

.skill-card:hover .skill-icon {
  transform: rotate(5deg) scale(1.1);
}

.skill-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.skill-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.skill-tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.tech-tag {
  background: rgba(102, 126, 234, 0.1);
  color: var(--primary-color);
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid rgba(102, 126, 234, 0.2);
  transition: all var(--transition-fast);
}

.tech-tag:hover {
  background: rgba(102, 126, 234, 0.15);
  transform: translateY(-1px);
}

/* Featured Projects Section */
.featured-projects {
  padding: var(--spacing-xl) 0;
}

.projects-showcase {
  margin-top: var(--spacing-lg);
}

.project-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 32px var(--card-shadow);
  border: 1px solid var(--card-border);
  transition: all var(--transition-elastic);
  margin-bottom: var(--spacing-lg);
}

.project-featured:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

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

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

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

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
    opacity: 0;
  transition: opacity var(--transition-medium);
  }

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

.project-links {
  display: flex;
  gap: var(--spacing-md);
}

.project-link {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all var(--transition-medium);
}

.project-link:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
  color: white;
}

.project-content {
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.project-title {
  font-size: 1.8rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.project-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.6;
  font-size: 1.1rem;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.tech-badge {
  background: var(--gradient-primary);
  color: white;
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-medium);
}

.tech-badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

/* Statistics Section */
.stats-section {
  background: var(--gradient-primary);
  color: white;
  position: relative;
  overflow: hidden;
}

.stats-section::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"><circle cx="20" cy="20" r="2" fill="white" opacity="0.1"/><circle cx="80" cy="80" r="1" fill="white" opacity="0.1"/><circle cx="60" cy="30" r="1.5" fill="white" opacity="0.1"/></svg>');
  animation: float 30s linear infinite;
}

.stat-item {
  text-align: center;
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all var(--transition-elastic);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.stat-item:hover {
  transform: translateY(-10px) scale(1.05);
  background: rgba(255, 255, 255, 0.25);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.3);
}

.stat-icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
  opacity: 1;
  color: var(--text-primary);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  line-height: 1;
  color: var(--text-primary);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.stat-label {
  font-size: 1rem;
  opacity: 1;
  font-weight: 600;
  color: var(--text-primary);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Enhanced Contrast Utilities */
.text-enhanced {
  color: var(--text-primary) !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.text-enhanced-secondary {
  color: var(--text-secondary) !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.bg-enhanced {
  background: var(--card-bg) !important;
  border: 1px solid var(--card-border) !important;
  box-shadow: 0 4px 16px var(--card-shadow) !important;
}

.btn-enhanced {
  background: rgba(255, 255, 255, 0.15) !important;
  border: 1px solid rgba(255, 255, 255, 0.3) !important;
  color: white !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2) !important;
  backdrop-filter: blur(10px) !important;
}

.btn-enhanced:hover {
  background: rgba(255, 255, 255, 0.25) !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2) !important;
}

/* Force white text on gradient backgrounds */
[style*="gradient"] *,
.contact-footer *,
.statistics * {
  color: white !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2) !important;
}

/* Enhance all card elements */
.card, .blog-post-card, .testimonial-card, .project-card, .timeline-content {
  background: var(--card-bg) !important;
  border: 1px solid var(--card-border) !important;
  box-shadow: 0 8px 32px var(--card-shadow) !important;
}

/* Enhance button contrast */
.btn-primary, .btn-secondary, .btn-outline-primary {
  color: white !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2) !important;
  font-weight: 600 !important;
}

/* Utilities */
.pulse {
  animation: pulse 2s infinite;
}

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

.float {
  animation: float 6s ease-in-out infinite;
}

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

/* Dark Mode Toggle */
.theme-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  background: var(--card-bg);
  border: none;
  border-radius: var(--radius-circle);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px var(--card-shadow);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-medium);
}

.theme-toggle:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px var(--card-shadow);
}

/* Responsive Design */
@media (max-width: 1200px) {
  .container {
    max-width: 95%;
    padding: 0 10px;
  }
  
  .skills-preview .container {
    max-width: 95%;
    padding: 0 10px;
  }
  
  .skills-grid {
    gap: var(--spacing-sm);
  }
  
  .skill-card {
    flex: 1 1 280px;
    max-width: 320px;
    min-width: 180px;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .section-title {
    font-size: 2.5rem;
  }
}

@media (max-width: 992px) {
  .hero-actions {
    flex-wrap: wrap;
    gap: var(--spacing-sm);
  }
  
  .btn-hero {
    min-width: 200px;
  }
  
  .skills-grid {
    gap: var(--spacing-sm);
    padding: 0;
    justify-content: space-around;
  }
  
  .skills-preview .container {
    padding: 0 10px;
  }
  
  .skill-card {
    min-height: 260px;
    padding: var(--spacing-sm);
    flex: 1 1 250px;
    max-width: 300px;
    min-width: 160px;
  }
  
  .project-featured {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .project-image {
    height: 250px;
  }
  
  .project-content {
    padding: var(--spacing-lg);
  }
  
  .stats-section .row {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-xs: 0.4rem;
    --spacing-sm: 0.8rem;
    --spacing-md: 1.2rem;
    --spacing-lg: 1.6rem;
    --spacing-xl: 2rem;
  }
  
  .hero-section {
    padding: var(--spacing-lg) 0;
    min-height: auto;
  }
  
  .hero-title {
    font-size: 2.2rem;
    margin-bottom: var(--spacing-md);
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
  }
  
  .hero-description {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-lg);
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
  }
  
  .btn-hero {
    width: 100%;
    max-width: 280px;
    justify-content: center;
    padding: 12px 24px;
    font-size: 0.9rem;
  }
  
  .project-featured {
    grid-template-columns: 1fr;
  }
  
  .project-image {
    height: 200px;
    margin-bottom: var(--spacing-md);
  }
  
  .skills-grid {
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: 0;
  }
  
  .skills-preview .container {
    padding: 0 10px;
    max-width: 100%;
  }
  
  .skill-card {
    padding: var(--spacing-sm);
    margin-bottom: 0;
    min-height: 240px;
    margin: 0 0 var(--spacing-sm) 0;
    width: 100%;
    max-width: 100%;
    min-width: auto;
    flex: none;
  }
  
  .skill-title {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
  }
  
  .skill-description {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
  }
  
  .profile-image-wrapper {
    width: 150px;
    height: 150px;
  }
  
  .profile-image {
    width: 150px;
    height: 150px;
  }
  
  .ring-1 { width: 170px; height: 170px; }
  .ring-2 { width: 190px; height: 190px; }
  .ring-3 { width: 210px; height: 210px; }
  
  .social-links {
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
  }
  
  .social-link {
    width: 45px;
    height: 45px;
  }
  
  .section-title {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
  }
  
  .section-subtitle {
    font-size: 1rem;
  }
  
  .stats-section .row {
    justify-content: center;
  }
  
  .stat-item {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
  }
  
  .stat-number {
    font-size: 2.2rem;
  }
  
  .theme-toggle {
    width: 45px;
    height: 45px;
    top: 15px;
    right: 15px;
  }
  
  /* About page mobile */
  .page-content {
    padding: var(--spacing-lg) 10px;
  }
  
  .page-content .col-lg-8 {
    padding-left: 0;
  }
  
  .page-content .tech-stack {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .page-content .tech-category {
    padding: var(--spacing-md);
  }
  
  .page-content h2 {
    font-size: 1.8rem;
  }
  
  .page-content p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.8rem;
    line-height: 1.2;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .hero-description {
    font-size: 0.9rem;
    padding: 0 5px;
  }
  
  .hero-actions {
    padding: 0 10px;
  }
  
  .btn-hero {
    padding: 10px 20px;
    font-size: 0.85rem;
  }
  
  .social-links {
    padding: 0 10px;
    gap: var(--spacing-xs);
  }
  
  .social-link {
    width: 40px;
    height: 40px;
    font-size: 1.1rem;
  }
  
  .skills-grid {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 0;
  }
  
  .skills-preview .container {
    padding: 0 5px;
    max-width: 100%;
  }
  
  .skill-card {
    padding: 15px;
    margin: 0 0 10px 0;
    min-height: 220px;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    min-width: auto;
    flex: none;
  }
  
  .skill-title {
    font-size: 1.1rem;
    margin-bottom: 8px;
  }
  
  .skill-description {
    font-size: 0.85rem;
    margin-bottom: 10px;
    line-height: 1.4;
  }
  
  .skill-tech {
    gap: 5px;
  }
  
  .tech-tag {
    padding: 3px 8px;
    font-size: 0.75rem;
  }
  
  .profile-image-wrapper {
    width: 120px;
    height: 120px;
  }
  
  .profile-image {
    width: 120px;
    height: 120px;
  }
  
  .ring-1 { width: 140px; height: 140px; }
  .ring-2 { width: 160px; height: 160px; }
  .ring-3 { width: 180px; height: 180px; }
  
  .container {
    padding-left: 5px;
    padding-right: 5px;
  }
  
  .stat-number {
    font-size: 1.8rem;
  }
  
  .stat-label {
    font-size: 0.9rem;
  }
  
  .scroll-indicator {
    bottom: 10px;
  }
  
  .scroll-indicator span {
    font-size: 0.8rem;
  }
  
  /* About page untuk layar sangat kecil */
  .page-content {
    padding: var(--spacing-md) 5px;
  }
  
  .page-content .tech-category {
    padding: 15px;
  }
  
  .page-content h1 {
    font-size: 2rem;
  }
  
  .page-content h2 {
    font-size: 1.5rem;
  }
}

/* Tambahan untuk mencegah overflow di semua ukuran */
@media (max-width: 360px) {
  .skills-preview .container {
    padding: 0 2px;
  }
  
  .skill-card {
    padding: 12px;
    min-height: 200px;
    margin: 0 0 8px 0;
  }
  
  .skill-title {
    font-size: 1rem;
  }
  
  .skill-description {
    font-size: 0.8rem;
  }
}

/* Large screens optimization */
@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
  
  .hero-title {
    font-size: 4.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.8rem;
  }
  
  .section-title {
    font-size: 3.5rem;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .loading-screen {
    display: none;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  :root {
    --card-shadow: rgba(0, 0, 0, 0.3);
    --card-border: rgba(0, 0, 0, 0.2);
  }
  
  [data-theme="dark"] {
    --card-shadow: rgba(0, 0, 0, 0.5);
    --card-border: rgba(255, 255, 255, 0.3);
  }
}

/* Print styles */
@media print {
  .loading-screen,
  .theme-toggle,
  .scroll-indicator,
  #particles-js {
    display: none !important;
  }
  
  .hero-section {
    min-height: auto;
    page-break-inside: avoid;
  }
  
  .skill-card,
  .project-featured,
  .stat-item {
    page-break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ccc;
  }
}

/* About Page Styling */
.page-content {
  padding: var(--spacing-xl) 0;
  max-width: 1200px;
  margin: 0 auto;
}

.page-content h1 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-xl);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
}

.page-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 600;
  margin: var(--spacing-xl) 0 var(--spacing-lg) 0;
  color: var(--text-primary);
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: var(--spacing-sm);
}

.page-content h3 {
  font-size: 1.4rem;
  font-weight: 600;
  margin: var(--spacing-lg) 0 var(--spacing-md) 0;
  color: var(--primary-color);
}

.page-content p {
  font-size: 1.1rem;
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}

.page-content .text-muted {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.page-content strong {
  color: var(--text-primary);
  font-weight: 600;
}

.page-content .img-fluid {
  box-shadow: 0 10px 40px var(--card-shadow);
  transition: transform var(--transition-medium);
  border: 3px solid var(--primary-color) !important;
}

.page-content .img-fluid:hover {
  transform: scale(1.05);
}

/* About page profile section */
.page-content .row {
  margin-bottom: var(--spacing-xl);
  align-items: center;
}

.page-content .col-lg-4 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.page-content .col-lg-8 {
  padding-left: var(--spacing-lg);
}

/* Skills section in about page */
.page-content .skills-section {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin: var(--spacing-lg) 0;
  box-shadow: 0 8px 32px var(--card-shadow);
  border: 1px solid var(--card-border);
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
}

.page-content .skills-section .row {
  margin: 0;
  align-items: flex-start;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}

.page-content .skills-section .col-lg-6 {
  padding: 0 var(--spacing-md);
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  flex: 1;
  min-height: 100%;
}

.page-content .skills-section .col-lg-6:first-child {
  padding-left: 0;
}

.page-content .skills-section .col-lg-6:last-child {
  padding-right: 0;
}

/* Memastikan kedua kolom memiliki tinggi yang sama */
@media (min-width: 992px) {
  .page-content .skills-section {
    align-items: stretch;
  }
  
  .page-content .skills-section .col-lg-6 {
    display: flex;
    flex-direction: column;
    min-height: 100%;
  }
}

/* Mobile responsive */
@media (max-width: 991px) {
  .page-content .skills-section .col-lg-6 {
    padding: 0;
    margin-bottom: var(--spacing-md);
    width: 100%;
  }
  
  .page-content .skills-section .col-lg-6:last-child {
    margin-bottom: 0;
  }
}

/* Skills Component Styling */
.skills-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
  margin-top: 0;
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: var(--spacing-xs);
  height: auto;
  line-height: 1.2;
  min-height: 2.4rem;
  display: flex;
  align-items: center;
}

.skills-list {
  margin-bottom: 0;
  flex-grow: 1;
}

.skill-item {
  margin-bottom: var(--spacing-md);
}

.skill-item:last-child {
  margin-bottom: 0;
}

.skill-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xs);
}

.skill-name {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
}

.skill-percentage {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-color);
}

.skill-bar {
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  overflow: hidden;
  position: relative;
}

.skill-progress {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
  transition: width 1s ease-in-out;
  position: relative;
}

.skill-progress::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  animation: shimmer 2s infinite;
}

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

/* Fix untuk Bootstrap grid di skills section */
.page-content .skills-section .col-lg-6 > div {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.page-content .skills-section .col-lg-6 > div .skills-title {
  flex-shrink: 0;
}

.page-content .skills-section .col-lg-6 > div .skills-list {
  flex-grow: 1;
}

/* Achievement cards */
.page-content .achievements-grid {
  margin: var(--spacing-lg) 0;
}

.page-content .achievements-grid h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin: var(--spacing-lg) 0 var(--spacing-sm) 0;
  color: var(--primary-color);
  border-bottom: 1px solid var(--card-border);
  padding-bottom: var(--spacing-xs);
}

.page-content .achievements-grid ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-lg);
  display: block;
}

.page-content .achievements-grid li {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
  border-left: 4px solid var(--primary-color);
  box-shadow: 0 2px 10px var(--card-shadow);
  transition: transform var(--transition-medium);
  font-size: 1rem;
  line-height: 1.5;
  display: block;
  width: 100%;
}

.page-content .achievements-grid li:hover {
  transform: translateX(5px);
}

.page-content .achievements-grid li strong {
  color: var(--primary-color);
  font-weight: 600;
}

/* General list styling */
.page-content ul {
  list-style: none;
  padding: 0;
  display: block;
  margin-bottom: var(--spacing-md);
}

.page-content li {
  background: var(--card-bg);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  border-left: 4px solid var(--primary-color);
  box-shadow: 0 4px 20px var(--card-shadow);
  transition: transform var(--transition-medium);
  display: block;
  width: 100%;
  clear: both;
}

.page-content li:hover {
  transform: translateX(5px);
}

/* Technical stack section */
.page-content .tech-stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
}

.page-content .tech-category {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: 0 8px 32px var(--card-shadow);
  border: 1px solid var(--card-border);
  transition: transform var(--transition-medium);
}

.page-content .tech-category:hover {
  transform: translateY(-5px);
}

.page-content .tech-category h4 {
  color: var(--primary-color);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--card-border);
  padding-bottom: var(--spacing-xs);
}

.page-content .tech-category ul {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: block !important;
}

.page-content .tech-category li {
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  padding: var(--spacing-xs) 0 !important;
  margin-bottom: var(--spacing-xs) !important;
  box-shadow: none !important;
  border-left: none !important;
  display: block !important;
  width: 100% !important;
  clear: both !important;
  transform: none !important;
  transition: none !important;
  font-size: 0.95rem;
  line-height: 1.4;
  color: var(--text-secondary);
}

.page-content .tech-category li:hover {
  transform: none !important;
  background: transparent !important;
}

/* Connect section */
.page-content .connect-section {
  background: var(--gradient-primary);
  color: white;
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
  text-align: center;
}

.page-content .connect-section h2 {
  color: white;
  border: none;
  margin-bottom: var(--spacing-lg);
}

.page-content .connect-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
}

/* Connect section list styling */
.page-content .connect-section ul {
  list-style: none;
  padding: 0;
  margin: var(--spacing-md) 0;
}

.page-content .connect-section li {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
  border-left: 4px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  transition: transform var(--transition-medium);
  display: block;
  width: 100%;
  color: rgba(255, 255, 255, 0.9);
}

.page-content .connect-section li:hover {
  transform: translateX(5px);
  background: rgba(255, 255, 255, 0.15);
}

/* Interactive Timeline Styling */
.interactive-timeline {
  margin: var(--spacing-xl) 0;
}

/* Timeline Filters */
.timeline-filters {
  margin-bottom: var(--spacing-xl);
}

.timeline-filter-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-medium);
  font-weight: 500;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  white-space: nowrap;
}

.timeline-filter-btn:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px var(--card-shadow);
}

.timeline-filter-btn.active {
  background: var(--gradient-primary);
  border-color: var(--primary-color);
  color: white;
  box-shadow: 0 4px 15px rgba(215, 130, 126, 0.3);
}

/* Timeline Container */
.timeline-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Timeline Line */
.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gradient-primary);
  transform: translateX(-50%);
  z-index: 1;
}

/* Timeline Item Wrapper */
.timeline-item-wrapper {
  margin-bottom: var(--spacing-xl);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.timeline-item-wrapper.visible {
  opacity: 1;
  transform: translateY(0);
}

.timeline-item-wrapper:nth-child(even) .timeline-item {
  flex-direction: row-reverse;
}

.timeline-item-wrapper:nth-child(even) .timeline-content {
  text-align: right;
}

.timeline-item-wrapper:nth-child(even) .timeline-dot {
  margin-left: var(--spacing-lg);
  margin-right: 0;
}

/* Timeline Item */
.timeline-item {
  display: flex;
  align-items: flex-start;
  position: relative;
  z-index: 2;
}

/* Timeline Dot */
.timeline-dot {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-circle);
  background: var(--gradient-primary);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 600;
  margin-right: var(--spacing-lg);
  flex-shrink: 0;
  border: 4px solid var(--bg-primary);
  box-shadow: 0 4px 20px rgba(215, 130, 126, 0.3);
  position: relative;
  z-index: 3;
  transition: all var(--transition-medium);
}

.timeline-item:hover .timeline-dot {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(215, 130, 126, 0.4);
}

/* Timeline Content */
.timeline-content {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: 0 8px 32px var(--card-shadow);
  border: 1px solid var(--card-border);
  max-width: 400px;
  transition: all var(--transition-medium);
  position: relative;
}

.timeline-content::before {
  content: '';
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
  top: 20px;
}

.timeline-item-wrapper:nth-child(odd) .timeline-content::before {
  left: -10px;
  border-width: 10px 10px 10px 0;
  border-color: transparent var(--card-bg) transparent transparent;
}

.timeline-item-wrapper:nth-child(even) .timeline-content::before {
  right: -10px;
  border-width: 10px 0 10px 10px;
  border-color: transparent transparent transparent var(--card-bg);
}

.timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 50px var(--card-shadow);
}

/* Timeline Header */
.timeline-header {
  margin-bottom: var(--spacing-md);
}

.timeline-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
}

.timeline-meta {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  font-size: 0.9rem;
}

.timeline-period {
  color: var(--primary-color);
  font-weight: 600;
}

.timeline-organization {
  color: var(--text-secondary);
  font-weight: 500;
}

.timeline-location {
  color: var(--text-muted);
  font-size: 0.85rem;
}

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

.timeline-description p {
  margin-bottom: var(--spacing-md);
}

/* Timeline Achievements */
.timeline-achievements {
  background: rgba(215, 130, 126, 0.05);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  border-left: 4px solid var(--primary-color);
}

.achievement-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
}

.achievement-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.achievement-list li {
  padding: var(--spacing-xs) 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  position: relative;
  padding-left: var(--spacing-md);
}

.achievement-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

/* Timeline Technologies */
.timeline-technologies {
  margin-top: var(--spacing-md);
}

.tech-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.tech-tag {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid var(--card-border);
  transition: all var(--transition-fast);
}

.tech-tag:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-1px);
}

/* Timeline Type Colors */
.timeline-item.work .timeline-dot {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.timeline-item.education .timeline-dot {
  background: linear-gradient(135deg, #10b981, #059669);
}

.timeline-item.certification .timeline-dot {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.timeline-item.freelance .timeline-dot {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

/* Mobile Timeline Adjustments */
@media (max-width: 768px) {
  .timeline-filters {
    flex-direction: column;
    align-items: stretch;
    gap: var(--spacing-xs);
  }
  
  .timeline-filter-btn {
    justify-content: center;
    padding: var(--spacing-sm);
  }
  
  .timeline-line {
    left: 30px;
  }
  
  .timeline-item-wrapper:nth-child(even) .timeline-item,
  .timeline-item-wrapper:nth-child(odd) .timeline-item {
    flex-direction: row;
  }
  
  .timeline-item-wrapper:nth-child(even) .timeline-content,
  .timeline-item-wrapper:nth-child(odd) .timeline-content {
    text-align: left;
  }
  
  .timeline-item-wrapper:nth-child(even) .timeline-dot,
  .timeline-item-wrapper:nth-child(odd) .timeline-dot {
    margin-left: 0;
    margin-right: var(--spacing-md);
  }
  
  .timeline-dot {
    width: 50px;
    height: 50px;
    font-size: 1rem;
  }
  
  .timeline-content {
    max-width: none;
    flex: 1;
  }
  
  .timeline-content::before {
    left: -10px !important;
    right: auto !important;
    border-width: 10px 10px 10px 0 !important;
    border-color: transparent var(--card-bg) transparent transparent !important;
  }
  
  .timeline-meta {
    font-size: 0.8rem;
  }
  
  .timeline-title {
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .timeline-container {
    padding: 0 var(--spacing-sm);
  }
  
  .timeline-dot {
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
    margin-right: var(--spacing-sm);
  }
  
  .timeline-content {
    padding: var(--spacing-md);
  }
  
  .timeline-line {
    left: 20px;
  }
}

/* Timeline Styling - Legacy Support */
.timeline {
  position: relative;
  margin: var(--spacing-lg) 0;
}

.timeline-item {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  border: 1px solid var(--card-border);
  box-shadow: 0 8px 32px var(--card-shadow);
  transition: transform var(--transition-medium);
  position: relative;
}

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

.timeline-item::before {
  content: '';
  position: absolute;
  left: -15px;
  top: var(--spacing-lg);
  width: 12px;
  height: 12px;
  background: var(--primary-color);
  border-radius: 50%;
  border: 3px solid var(--bg-primary);
  box-shadow: 0 0 0 3px var(--card-border);
}

.timeline-header {
  margin-bottom: var(--spacing-md);
}

.timeline-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.timeline-period {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.timeline-organization {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.timeline-location {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-style: italic;
}

.timeline-description {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.timeline-description p {
  margin-bottom: var(--spacing-sm);
}

.timeline-description ul {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

.timeline-description li {
  display: block !important;
  width: 100% !important;
  background: rgba(102, 126, 234, 0.05) !important;
  border-left: 3px solid var(--primary-color) !important;
  border-radius: var(--radius-sm) !important;
  padding: var(--spacing-xs) var(--spacing-sm) !important;
  margin-bottom: var(--spacing-xs) !important;
  font-size: 0.9rem !important;
  line-height: 1.5 !important;
  position: relative !important;
  box-shadow: none !important;
  transition: background-color var(--transition-fast) !important;
}

.timeline-description li:hover {
  background: rgba(102, 126, 234, 0.08) !important;
  transform: none !important;
}

.timeline-description li::before {
  content: '•';
  color: var(--primary-color);
  font-weight: bold;
  position: absolute;
  left: 8px;
}

.timeline-description li {
  padding-left: 20px !important;
}

/* Download CV Button Styling */
.btn-download-cv {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--gradient-primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all var(--transition-medium);
  box-shadow: 0 2px 10px rgba(215, 130, 126, 0.3);
  border: none;
}

.btn-download-cv:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(215, 130, 126, 0.4);
  color: white;
  text-decoration: none;
}

.btn-download-cv i {
  font-size: 0.9rem;
}

/* Navbar Controls Container */
.navbar-controls {
  gap: 1rem;
}

/* Navbar Enhanced Styling */
.navbar {
  background-color: var(--card-bg) !important;
  backdrop-filter: blur(15px) !important;
  border-bottom: 1px solid var(--card-border) !important;
  box-shadow: 0 4px 30px var(--card-shadow) !important;
  transition: all var(--transition-medium) !important;
  padding: 0.8rem 0 !important;
}

.navbar.scrolled {
  background-color: var(--card-bg) !important;
  box-shadow: 0 2px 20px var(--card-shadow) !important;
}

.navbar-brand {
  color: var(--text-primary) !important;
  font-weight: 700 !important;
  font-size: 1.4rem !important;
  transition: color var(--transition-medium) !important;
}

.navbar-brand:hover {
  color: var(--primary-color) !important;
}

.navbar-brand i {
  color: var(--primary-color) !important;
  margin-right: 0.5rem !important;
}

.navbar-nav .nav-item {
  margin: 0 0.2rem !important;
}

.navbar-nav .nav-link {
  color: var(--text-secondary) !important;
  font-weight: 500 !important;
  padding: 0.5rem 1rem !important;
  border-radius: var(--radius-md) !important;
  transition: all var(--transition-medium) !important;
  position: relative !important;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus {
  color: var(--primary-color) !important;
  background-color: rgba(0, 153, 255, 0.1) !important;
  transform: translateY(-1px) !important;
}

.navbar-nav .nav-link.active {
  color: var(--primary-color) !important;
  background-color: rgba(0, 153, 255, 0.15) !important;
}

.navbar-nav .nav-link i {
  margin-right: 0.4rem !important;
  width: 16px !important;
  text-align: center !important;
}

/* Dropdown styling */
.dropdown-menu {
  background-color: var(--card-bg) !important;
  border: 1px solid var(--card-border) !important;
  box-shadow: 0 8px 32px var(--card-shadow) !important;
  border-radius: var(--radius-md) !important;
  backdrop-filter: blur(10px) !important;
  margin-top: 0.5rem !important;
}

.dropdown-item {
  color: var(--text-secondary) !important;
  padding: 0.6rem 1.2rem !important;
  transition: all var(--transition-medium) !important;
  border-radius: var(--radius-sm) !important;
  margin: 0.2rem !important;
}

.dropdown-item:hover,
.dropdown-item:focus {
  color: var(--primary-color) !important;
  background-color: rgba(0, 153, 255, 0.1) !important;
  transform: translateX(5px) !important;
}

.dropdown-item i {
  width: 20px !important;
  text-align: center !important;
}

/* Navbar toggler for mobile */
.navbar-toggler {
  border: 1px solid var(--card-border) !important;
  padding: 0.4rem 0.6rem !important;
  border-radius: var(--radius-sm) !important;
  transition: all var(--transition-medium) !important;
}

.navbar-toggler:hover {
  background-color: rgba(0, 153, 255, 0.1) !important;
  border-color: var(--primary-color) !important;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(0, 153, 255, 0.25) !important;
}

/* Custom toggler icon for dark mode */
[data-theme="dark"] .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23f0f6fc' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

[data-theme="light"] .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%232c3e50' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Mobile navbar improvements */
@media (max-width: 991px) {
  .navbar-collapse {
    background-color: var(--card-bg) !important;
    border-radius: var(--radius-md) !important;
    margin-top: 1rem !important;
    padding: 1rem !important;
    border: 1px solid var(--card-border) !important;
    box-shadow: 0 8px 32px var(--card-shadow) !important;
  }
  
  .navbar-nav .nav-link {
    padding: 0.7rem 1rem !important;
    margin: 0.2rem 0 !important;
  }
  
  .dropdown-menu {
    position: static !important;
    float: none !important;
    width: auto !important;
    margin-top: 0 !important;
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
  }
  
  .dropdown-item {
    padding-left: 2rem !important;
  }
}

/* ================================
   PROJECTS PAGE STYLING
   ================================ */

.projects-page {
  padding: var(--spacing-xl) 0;
  min-height: 100vh;
}

/* Page Header */
.page-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: var(--spacing-md);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.page-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto;
}

/* Projects Search Bar */
.projects-search {
  margin-bottom: var(--spacing-lg);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.search-container {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-medium);
  box-shadow: 0 4px 20px var(--card-shadow);
}

.search-container:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 4px 20px rgba(215, 130, 126, 0.3);
}

.search-icon {
  position: absolute;
  left: var(--spacing-md);
  color: var(--text-muted);
  font-size: 1.1rem;
  z-index: 2;
}

.search-input {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-xl) var(--spacing-md) 3rem;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 1rem;
  outline: none;
}

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

.search-clear {
  position: absolute;
  right: var(--spacing-md);
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--radius-circle);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-medium);
}

.search-clear:hover {
  color: var(--primary-color);
  background: rgba(215, 130, 126, 0.1);
}

/* Projects Filter */
.projects-filter {
  margin-bottom: var(--spacing-xl);
  text-align: center;
}

.filter-results {
  margin-top: var(--spacing-md);
  color: var(--text-muted);
  font-size: 0.9rem;
}

.filter-buttons {
  display: inline-flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  justify-content: center;
  background: var(--card-bg);
  padding: var(--spacing-sm);
  border-radius: var(--radius-xl);
  box-shadow: 0 4px 20px var(--card-shadow);
  border: 1px solid var(--card-border);
}

.filter-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border: none;
  border-radius: var(--radius-lg);
  background: transparent;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-medium);
  white-space: nowrap;
}

.filter-btn:hover {
  color: var(--primary-color);
  background: rgba(0, 153, 255, 0.1);
  transform: translateY(-2px);
}

.filter-btn.active {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(0, 153, 255, 0.3);
}

/* Projects Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.project-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 32px var(--card-shadow);
  border: 1px solid var(--card-border);
  transition: all var(--transition-elastic);
  position: relative;
  height: fit-content;
}

.project-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

/* Project Image */
.project-image {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: var(--bg-tertiary);
}

/* Project Metrics Badge */
.project-metrics {
  position: absolute;
  top: var(--spacing-sm);
  left: var(--spacing-sm);
  z-index: 2;
}

.metric-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  color: white;
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.metric-badge.downloads {
  background: linear-gradient(135deg, #10b981, #059669);
}

.metric-badge.users {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
}

.metric-badge.revenue {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.metric-badge.rating {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

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

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

.project-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  color: white;
  font-size: 3rem;
}

/* Project Overlay */
.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 var(--transition-medium);
}

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

.project-links {
  display: flex;
  gap: var(--spacing-md);
}

.project-link {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all var(--transition-medium);
  font-size: 1.2rem;
}

.project-link:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
  color: white;
}

/* Project Content */
.project-content {
  padding: var(--spacing-lg);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
  gap: var(--spacing-sm);
}

.project-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
  margin: 0;
  flex: 1;
}

.project-category {
  flex-shrink: 0;
}

.category-badge {
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.category-badge.web {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.category-badge.tools {
  background: rgba(168, 85, 247, 0.15);
  color: #a855f7;
}

.category-badge.security {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

.category-badge.api {
  background: rgba(59, 130, 246, 0.15);
  color: #3b82f6;
}

.category-badge.network {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
}

/* Project Status Badges */
.project-status {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.25px;
}

.status-badge.live {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
}

.status-badge.live i {
  color: #10b981;
  animation: pulse-dot 2s infinite;
}

.status-badge.development {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
}

.status-badge.open-source {
  background: rgba(107, 114, 128, 0.15);
  color: #6b7280;
}

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

/* No Results State */
.no-results {
  grid-column: 1 / -1;
  padding: var(--spacing-xl);
  text-align: center;
  color: var(--text-muted);
}

.no-results i {
  margin-bottom: var(--spacing-lg);
  opacity: 0.5;
}

.no-results h3 {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}

.project-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--spacing-lg);
  font-size: 0.95rem;
}

/* Project Technologies */
.project-technologies {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-lg);
}

.tech-badge {
  padding: 4px 10px;
  background: rgba(102, 126, 234, 0.1);
  color: var(--primary-color);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  border: 1px solid rgba(102, 126, 234, 0.2);
  transition: all var(--transition-fast);
}

.tech-badge:hover {
  background: rgba(102, 126, 234, 0.15);
  transform: translateY(-1px);
}

.tech-badge.more {
  background: var(--text-muted);
  color: var(--bg-primary);
  border-color: var(--text-muted);
}

/* Project Actions */
.project-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-md);
}

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

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

/* Projects Stats */
.projects-stats {
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-xl);
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  color: white;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  text-align: center;
}

.stat-item {
  padding: var(--spacing-md);
}

.stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
  line-height: 1;
}

.stat-label {
  font-size: 1rem;
  opacity: 0.9;
  font-weight: 500;
}

/* Projects CTA */
.projects-cta {
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--card-border);
  box-shadow: 0 8px 32px var(--card-shadow);
}

.cta-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.cta-content p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: 1.1rem;
  border-radius: var(--radius-lg);
}

/* Animations */
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .projects-page {
    padding: var(--spacing-lg) 0;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .project-card {
    margin: 0 var(--spacing-sm);
  }
  
  .filter-buttons {
    padding: var(--spacing-xs);
    gap: var(--spacing-xs);
  }
  
  .filter-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.8rem;
  }
  
  .project-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-xs);
  }
  
  .project-actions {
    justify-content: stretch;
  }
  
  .project-actions .btn {
    flex: 1;
    text-align: center;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }
  
  .projects-stats {
    padding: var(--spacing-lg);
  }
  
  .projects-cta {
    padding: var(--spacing-lg);
    margin: 0 var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  .projects-grid {
    grid-template-columns: 1fr;
    margin: 0;
  }
  
  .project-card {
    margin: 0;
    border-radius: var(--radius-md);
  }
  
  .project-content {
    padding: var(--spacing-md);
  }
  
  .project-image {
    height: 180px;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }
  
  .stat-item {
    padding: var(--spacing-sm);
  }
  
  .filter-buttons {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filter-btn {
    text-align: center;
  }
}

/* ==========================================
   New Sections Styling - Game Promoter Focus
   ========================================== */

/* About Section */
.about-section {
  padding: var(--spacing-xl) 0;
  background: var(--bg-secondary);
}

.about-image img {
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px var(--card-shadow);
  transition: transform var(--transition-slow);
}

.about-image img:hover {
  transform: translateY(-10px);
}

.skill-list {
  list-style: none;
  padding: 0;
}

.skill-list li {
  padding: var(--spacing-xs) 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: 500;
}

.skill-list i {
  width: 20px;
  font-size: 1.1rem;
}

/* Services Section */
.services-section {
  padding: var(--spacing-xl) 0;
  background: var(--bg-primary);
}

.service-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  box-shadow: 0 10px 30px var(--card-shadow);
  border: 1px solid var(--card-border);
  transition: all var(--transition-slow);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 60px var(--card-shadow);
}

.service-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-md);
  background: var(--gradient-primary);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.service-description {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
}

.service-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  justify-content: center;
}

.keyword-tag {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
}

/* Portfolio Projects Enhancement */
.project-results {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.result-item {
  background: var(--gradient-primary);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
}

/* Testimonials Section */
.testimonials-section {
  padding: var(--spacing-xl) 0;
  background: var(--bg-secondary);
}

.testimonial-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: 0 10px 30px var(--card-shadow);
  border: 1px solid var(--card-border);
  transition: all var(--transition-slow);
  height: 100%;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 50px var(--card-shadow);
}

.quote-icon {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

.testimonial-text {
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  line-height: 1.7;
  font-size: 1.1rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.author-name {
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.author-position {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
}

/* Blog Section */
.blog-section {
  padding: var(--spacing-xl) 0;
  background: var(--bg-primary);
}

.blog-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 10px 30px var(--card-shadow);
  border: 1px solid var(--card-border);
  transition: all var(--transition-slow);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 50px var(--card-shadow);
}

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

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

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

.blog-category {
  position: absolute;
  top: var(--spacing-sm);
  left: var(--spacing-sm);
  background: var(--primary-color);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
}

.blog-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.blog-title {
  margin-bottom: var(--spacing-sm);
  font-size: 1.1rem;
  font-weight: 700;
}

.blog-title a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-medium);
}

.blog-title a:hover {
  color: var(--primary-color);
}

.blog-excerpt {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
  line-height: 1.6;
}

.blog-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-top: 1px solid var(--card-border);
  padding-top: var(--spacing-sm);
}

/* Contact Footer Section - Redesigned */
.contact-footer {
  padding: var(--spacing-xl) 0;
  background: var(--gradient-primary);
  color: white;
}

/* Contact Grid 2x2 Layout */
.contact-grid-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.contact-card {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: all var(--transition-medium);
  backdrop-filter: blur(15px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.contact-card:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
}

.contact-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
  border: 2px solid rgba(255, 255, 255, 0.4);
  color: white;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.contact-info h4 {
  margin-bottom: 0.5rem;
  font-weight: 700;
  font-size: 1.2rem;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.contact-info a {
  color: white;
  text-decoration: none;
  transition: all var(--transition-medium);
  font-weight: 500;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.contact-info a:hover {
  opacity: 0.9;
  text-decoration: underline;
  transform: translateX(3px);
}

.contact-info span {
  color: rgba(255, 255, 255, 1);
  font-weight: 500;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Social Icons Grid */
.social-icons-grid {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.social-link-small {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-circle);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-medium);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.social-link-small:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* Quick Links Section */
.quick-links-section {
  margin: var(--spacing-xl) 0;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.quick-links-section h3 {
  color: white;
  margin-bottom: var(--spacing-lg);
  font-weight: 700;
  font-size: 1.5rem;
  text-align: center;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.quick-links-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
  max-width: 600px;
  margin: 0 auto;
}

.quick-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  color: white;
  text-decoration: none;
  transition: all var(--transition-medium);
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.quick-link:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-5px);
  color: white;
  text-decoration: none;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.quick-link i {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.quick-link span {
  font-size: 0.95rem;
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

/* Footer CTA */
.footer-cta {
  text-align: center;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-start-project {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  background: rgba(255, 255, 255, 0.25);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-lg);
  font-weight: 700;
  font-size: 1.1rem;
  border: 2px solid rgba(255, 255, 255, 0.4);
  transition: all var(--transition-medium);
  backdrop-filter: blur(15px);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.btn-start-project:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  color: white;
  text-decoration: none;
}

.btn-start-project i {
  font-size: 1.2rem;
}

/* Responsive Footer */
@media (max-width: 768px) {
  .contact-grid-2x2 {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .contact-card {
    padding: var(--spacing-md);
  }
  
  .quick-links-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }
  
  .contact-icon {
    width: 50px;
    height: 50px;
    font-size: 1.25rem;
  }
}

/* Blog Coming Soon Section */
.blog-coming-soon {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: 0 4px 20px var(--card-shadow);
  border: 1px solid var(--card-border);
}

.coming-soon-icon {
  margin-bottom: var(--spacing-md);
}

.coming-soon-topics {
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.coming-soon-topics h5 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

.coming-soon-topics ul {
  margin: 0;
}

.coming-soon-topics li {
  padding: var(--spacing-xs) 0;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
}

/* Responsive Design for New Sections */
@media (max-width: 768px) {
  .about-section,
  .services-section,
  .testimonials-section,
  .blog-section,
  .contact-footer {
    padding: var(--spacing-lg) 0;
  }
  
  .service-card,
  .testimonial-card,
  .blog-card {
    margin-bottom: var(--spacing-md);
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .links-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .result-item {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
  }
  
  .blog-image {
    height: 150px;
  }
}

/* ==========================================
   Contact Form Styling
   ========================================== */

.contact-form-section {
  padding: var(--spacing-xl) 0;
  background: var(--bg-secondary);
}

.form-header {
  margin-bottom: var(--spacing-xl);
}

.form-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.form-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Form Styling */
.contact-form {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: 0 10px 40px var(--card-shadow);
  border: 1px solid var(--card-border);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
  font-size: 0.9rem;
}

.input-wrapper {
  position: relative;
}

.input-icon {
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 1rem;
  z-index: 2;
}

.form-control {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) 3rem;
  border: 2px solid var(--card-border);
  border-radius: var(--radius-md);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all var(--transition-medium);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(215, 130, 126, 0.1);
}

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

/* Textarea specific */
textarea.form-control {
  resize: vertical;
  min-height: 120px;
  padding-top: var(--spacing-md);
}

textarea.form-control + .input-icon {
  top: var(--spacing-md);
  transform: none;
}

/* Select specific */
select.form-control {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 0.75rem center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  appearance: none;
}

/* Validation States */
.input-wrapper.success .form-control {
  border-color: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.input-wrapper.success .input-icon {
  color: #10b981;
}

.input-wrapper.error .form-control {
  border-color: #ef4444;
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.input-wrapper.error .input-icon {
  color: #ef4444;
}

/* Input Feedback */
.input-feedback {
  font-size: 0.85rem;
  margin-top: var(--spacing-xs);
  min-height: 1.2rem;
}

.input-wrapper.error .input-feedback {
  color: #ef4444;
}

.input-wrapper.success .input-feedback {
  color: #10b981;
}

/* Character Counter */
.character-count {
  text-align: right;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: var(--spacing-xs);
}

/* Submit Button */
.form-actions {
  margin-top: var(--spacing-xl);
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) var(--spacing-xl);
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-medium);
  position: relative;
  min-width: 160px;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(215, 130, 126, 0.3);
}

.btn-submit:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(215, 130, 126, 0.4);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn-submit.loading {
  background: var(--text-muted);
}

.btn-submit.success {
  background: #10b981;
}

.btn-submit.error {
  background: #ef4444;
}

.btn-loader {
  display: none;
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top: 2px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

.form-note {
  margin-top: var(--spacing-md);
  font-size: 0.9rem;
  color: var(--text-muted);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* Form Status */
.form-status {
  margin-top: var(--spacing-lg);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  display: none;
  text-align: center;
  font-weight: 500;
}

.form-status.success {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.form-status.error {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.form-status i {
  margin-right: var(--spacing-xs);
}

/* Contact Alternative */
.contact-alternative {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--card-border);
}

.alternative-text {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  font-size: 1rem;
}

.alternative-links {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.alternative-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-lg);
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--text-secondary);
  transition: all var(--transition-medium);
  border: 1px solid var(--card-border);
  min-width: 120px;
}

.alternative-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px var(--card-shadow);
  text-decoration: none;
}

.alternative-link.whatsapp:hover {
  color: #25d366;
  border-color: #25d366;
}

.alternative-link.email:hover {
  color: var(--primary-color);
  border-color: var(--primary-color);
}

.alternative-link.telegram:hover {
  color: #0088cc;
  border-color: #0088cc;
}

.alternative-link i {
  font-size: 1.5rem;
}

.alternative-link span {
  font-size: 0.9rem;
  font-weight: 500;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .contact-form {
    padding: var(--spacing-lg);
    margin: 0 var(--spacing-sm);
  }
  
  .form-title {
    font-size: 1.8rem;
  }
  
  .form-subtitle {
    font-size: 1rem;
  }
  
  .btn-submit {
    width: 100%;
    max-width: 280px;
  }
  
  .alternative-links {
    gap: var(--spacing-md);
  }
  
  .alternative-link {
    flex: 1;
    min-width: 100px;
    padding: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .contact-form {
    padding: var(--spacing-md);
    margin: 0 var(--spacing-xs);
  }
  
  .form-control {
    padding: var(--spacing-sm) var(--spacing-sm) var(--spacing-sm) 2.5rem;
    font-size: 0.9rem;
  }
  
  .input-icon {
    left: var(--spacing-sm);
    font-size: 0.9rem;
  }
  
  .alternative-links {
    flex-direction: column;
    align-items: center;
  }
  
  .alternative-link {
    width: 100%;
    max-width: 200px;
  }
}

/* ==========================================
   Back to Top Button
   ========================================== */

.back-to-top-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: var(--radius-circle);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-medium);
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(215, 130, 126, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.back-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(215, 130, 126, 0.4);
  background: var(--gradient-secondary);
}

.back-to-top-btn:active {
  transform: translateY(-1px);
}

/* Tooltip for back to top */
.back-to-top-btn .tooltip-text {
  position: absolute;
  right: 60px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--card-bg);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-medium);
  box-shadow: 0 4px 20px var(--card-shadow);
  border: 1px solid var(--card-border);
}

.back-to-top-btn:hover .tooltip-text {
  opacity: 1;
  visibility: visible;
  transform: translateY(-50%) translateX(-5px);
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .back-to-top-btn {
    bottom: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
    font-size: 1.1rem;
  }
  
  .back-to-top-btn .tooltip-text {
    display: none;
  }
}

@media (max-width: 480px) {
  .back-to-top-btn {
    bottom: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
}

/* ==========================================
   Rose Pine Navbar - Clean & Structured
   ========================================== */

.rose-pine-navbar {
  background: var(--card-bg) !important;
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
  box-shadow: 0 2px 20px var(--card-shadow);
  padding: 0.75rem 0;
  z-index: 1050;
}

.navbar-brand {
  color: var(--text-primary) !important;
  font-weight: 700;
  font-size: 1.5rem;
  text-decoration: none;
}

.brand-icon {
  color: var(--primary-color);
  font-size: 1.75rem;
  margin-right: 0.5rem;
}

.brand-text {
  color: var(--text-primary);
}

.navbar-nav {
  align-items: center;
  gap: 0.5rem;
}

.nav-item {
  margin: 0 0.25rem;
}

.nav-link {
  color: var(--text-secondary) !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  border-radius: var(--radius-md);
  transition: all var(--transition-medium);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link:hover {
  color: var(--primary-color) !important;
  background: rgba(215, 130, 126, 0.1);
  transform: translateY(-2px);
}

.nav-icon {
  font-size: 1rem;
  width: 16px;
  text-align: center;
}

.nav-text {
  font-size: 0.95rem;
}

/* Navbar Theme Toggle */
.navbar-theme-toggle {
  margin-left: 1rem;
}

.theme-toggle-btn {
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-circle);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-medium);
  box-shadow: 0 2px 10px var(--card-shadow);
}

.theme-toggle-btn:hover {
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px var(--card-shadow);
}

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

.theme-toggle-btn:hover .theme-icon {
  color: var(--primary-color);
  transform: rotate(20deg);
}

/* Mobile Theme Toggle */
.theme-toggle-mobile {
  background: none !important;
  border: none !important;
  cursor: pointer;
}

.theme-icon-mobile {
  margin-right: 0.5rem;
}

/* Rose Pine Dropdown */
.rose-pine-dropdown {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 40px var(--card-shadow);
  padding: 0.5rem;
  margin-top: 0.5rem;
}

.rose-pine-dropdown .dropdown-item {
  color: var(--text-secondary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-medium);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.rose-pine-dropdown .dropdown-item:hover {
  background: var(--primary-color);
  color: white;
}

.rose-pine-dropdown .dropdown-item i {
  width: 16px;
  text-align: center;
}

/* Navbar Spacer */
.navbar-spacer {
  height: 80px;
}

/* Mobile Navbar Toggler */
.navbar-toggler {
  border: 1px solid var(--card-border);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 2px var(--primary-color);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='var(--text-primary)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ==========================================
   Dark Mode Toggle - Rose Pine Theme
   ========================================== */

.theme-toggle {
  position: fixed;
  top: 100px;
  right: 20px;
  z-index: 1000;
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-circle);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-medium);
  box-shadow: 0 4px 20px var(--card-shadow);
}

.theme-toggle:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--card-shadow);
  border-color: var(--primary-color);
}

.theme-toggle i {
  font-size: 1.2rem;
  color: var(--text-primary);
  transition: all var(--transition-medium);
}

.theme-toggle:hover i {
  color: var(--primary-color);
  transform: rotate(20deg);
}

/* Rose Pine specific enhancements */
.theme-toggle::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: var(--radius-circle);
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-medium);
  z-index: -1;
}

.theme-toggle:hover::before {
  opacity: 0.1;
}

/* Dark mode specific adjustments */
[data-theme="dark"] .theme-toggle {
  background: var(--card-bg);
  border-color: var(--card-border);
}

[data-theme="dark"] .theme-toggle:hover {
  border-color: var(--primary-color);
}

/* Mobile responsive toggle */
@media (max-width: 768px) {
  .theme-toggle {
    top: 15px;
    right: 15px;
    width: 45px;
    height: 45px;
  }
  
  .theme-toggle i {
    font-size: 1.1rem;
  }
}

/* Enhanced Rose Pine particles for dark mode */
[data-theme="dark"] .bg-circle {
  background: linear-gradient(135deg, rgba(235, 111, 146, 0.05), rgba(196, 167, 231, 0.05));
}

/* Rose Pine loading screen */
[data-theme="dark"] .loading-logo {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Improved Rose Pine button effects */
.btn-hero {
  background: var(--gradient-primary);
  border: none;
  color: white;
  position: relative;
  overflow: hidden;
}

.btn-hero::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 0.5s;
}

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

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

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

.btn-contact {
  background: var(--gradient-secondary);
  border: none;
  color: white;
}

/* Rose Pine social links */
.social-link {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--text-secondary);
  transition: all var(--transition-medium);
}

.social-link:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: translateY(-3px);
}

/* Rose Pine skill cards */
.skill-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.skill-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform var(--transition-medium);
}

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

.skill-card:hover {
  transform: translateY(-10px);
  border-color: var(--primary-color);
  box-shadow: 0 20px 40px var(--card-shadow);
}

/* Rose Pine theme animations */
* {
  transition: background-color var(--transition-medium), 
              color var(--transition-medium),
              border-color var(--transition-medium);
}

/* Custom scrollbar Rose Pine theme */
::-webkit-scrollbar {
  width: 8px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: var(--radius-sm);
}

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

/* ==========================================
   Rose Pine Accessibility & Focus States
   ========================================== */

/* Focus indicators with Rose Pine colors */
*:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

.theme-toggle:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 4px;
}

/* Better text contrast for accessibility */
.hero-description,
.service-description,
.testimonial-text,
.blog-excerpt {
  font-size: 1.1rem;
  line-height: 1.7;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --card-border: rgba(87, 82, 121, 0.3);
    --text-secondary: #494463;
  }
  
  [data-theme="dark"] {
    --card-border: rgba(224, 222, 244, 0.3);
    --text-secondary: #b4b1ca;
  }
}

/* Reduced motion for accessibility */
@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;
  }
  
  .theme-toggle:hover i {
    transform: none;
  }
  
  .skill-card:hover,
  .service-card:hover,
  .testimonial-card:hover,
  .blog-card:hover {
    transform: none;
  }
}

/* Enhanced mobile responsive design */
@media (max-width: 576px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-description {
    font-size: 1rem;
    padding: 0 1rem;
  }
  
  .service-card,
  .testimonial-card {
    padding: var(--spacing-md);
  }
  
  .contact-grid {
    gap: var(--spacing-sm);
  }
  
  .theme-toggle {
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
  }
}

/* Print styles with Rose Pine consideration */
@media print {
  .theme-toggle,
  .particles-js,
  .loading-screen {
    display: none !important;
  }
  
  * {
    background: white !important;
    color: black !important;
  }
}

/* Rose Pine keyboard navigation enhancements */
.btn-hero:focus,
.btn-outline:focus,
.btn-contact:focus {
  box-shadow: 0 0 0 3px var(--primary-color);
  transform: translateY(-2px);
}

/* Interactive element states */
.service-card:focus-within,
.testimonial-card:focus-within,
.blog-card:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px var(--primary-color);
}

/* Rose Pine loading animation accessibility */
@media (prefers-reduced-motion: no-preference) {
  .loading-logo {
    animation: rosePinePulse 2s ease-in-out infinite;
  }
  
  @keyframes rosePinePulse {
    0%, 100% {
      transform: scale(1);
      box-shadow: 0 0 0 0 var(--primary-color);
    }
    50% {
      transform: scale(1.05);
      box-shadow: 0 0 0 20px rgba(215, 130, 126, 0);
    }
  }
}