/* ============================================
   Personal Portfolio Website - Theme Styles
   Tech/Sci-Fi Aesthetic with Dark Theme
   ============================================ */

/* ============================================
   Gradient Backgrounds
   ============================================ */

/* Hero section with modern gradient effects */
.hero-gradient {
  background: linear-gradient(135deg, var(--bg-darker) 0%, var(--bg-dark) 50%, var(--bg-darker) 100%);
  position: relative;
  overflow: hidden;
}

.hero-gradient::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: 
    radial-gradient(circle at 30% 40%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(139, 92, 246, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 50% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
  animation: gradientFloat 20s ease-in-out infinite;
}

@keyframes gradientFloat {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(5%, -5%) rotate(1deg); }
  66% { transform: translate(-5%, 5%) rotate(-1deg); }
}

/* Animated gradient background for sections */
.gradient-bg {
  background: linear-gradient(
    135deg,
    var(--bg-darker) 0%,
    var(--bg-dark) 50%,
    var(--bg-darker) 100%
  );
  background-size: 200% 200%;
  animation: gradientShift 15s ease infinite;
}

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

/* Subtle grid pattern overlay */
.grid-pattern {
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 50px 50px;
}

/* ============================================
   Glowing Effects
   ============================================ */

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-xl) 0;
}

.stat-card {
  background: rgba(99, 102, 241, 0.05);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 12px;
  padding: var(--spacing-lg);
  text-align: center;
  transition: all 0.3s ease;
}

.stat-card:hover {
  background: rgba(99, 102, 241, 0.1);
  border-color: var(--primary-color);
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(99, 102, 241, 0.2);
}

.stat-value {
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* Highlights Section */
.highlights-section {
  margin: var(--spacing-xl) 0;
}

.highlights-section h3 {
  color: var(--text-primary);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
}

.highlights-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.highlight-item {
  padding: var(--spacing-md);
  background: rgba(99, 102, 241, 0.05);
  border-left: 3px solid var(--primary-color);
  border-radius: 8px;
  color: var(--text-secondary);
  line-height: 1.6;
  transition: all 0.3s ease;
}

.highlight-item:hover {
  background: rgba(99, 102, 241, 0.1);
  border-left-color: var(--secondary-color);
  transform: translateX(8px);
}

/* ============================================
   Glowing Effects
   ============================================ */

/* Glowing text effect */
.glow-text {
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--secondary-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 20px rgba(99, 102, 241, 0.5));
}

/* Subtle glow for headings */
.glow-heading {
  text-shadow: 0 0 20px rgba(0, 255, 136, 0.15);
}

/* Glowing border effect */
.glow-border {
  border: 1px solid var(--primary-color);
  box-shadow: 
    0 0 10px var(--accent-glow),
    inset 0 0 10px rgba(0, 255, 136, 0.1);
}

/* Pulsing glow animation */
.glow-pulse {
  animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {
  0%, 100% {
    box-shadow: 0 0 10px var(--accent-glow);
  }
  50% {
    box-shadow: 0 0 20px var(--accent-glow), 0 0 30px var(--accent-glow);
  }
}

/* Glowing accent line */
.accent-line {
  position: relative;
  padding-left: var(--spacing-md);
}

.accent-line::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(
    to bottom,
    transparent,
    var(--primary-color),
    transparent
  );
  box-shadow: 0 0 10px var(--accent-glow);
}

/* ============================================
   Project Cards with Glassmorphism
   ============================================ */

/* Base project card style - Modern card design */
.project-card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: var(--spacing-xl);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color), var(--accent-color));
  opacity: 0;
  transition: opacity 0.3s ease;
}

/* Hover effect for project cards */
.project-card:hover {
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: 
    0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04),
    0 0 0 1px rgba(99, 102, 241, 0.1);
  transform: translateY(-8px);
  background: rgba(30, 41, 59, 0.8);
}

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

/* Animated gradient border on hover */
.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: var(--radius-md);
  padding: 1px;
  background: linear-gradient(
    135deg,
    transparent,
    var(--primary-color),
    transparent
  );
  -webkit-mask: 
    linear-gradient(#fff 0 0) content-box, 
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-base);
}

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

/* Project card header */
.project-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-2xl);
}

/* Project metadata */
.project-meta {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.project-meta span {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

/* Project description */
.project-description {
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-md);
}

/* Project highlights */
.project-highlights {
  margin: var(--spacing-md) 0;
}

.project-highlights ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.project-highlights li {
  padding-left: var(--spacing-md);
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.6;
  position: relative;
}

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

/* Project tech stack */
.project-tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin: var(--spacing-md) 0;
}

.tech-tag {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid rgba(139, 92, 246, 0.3);
  border-radius: 16px;
  font-size: 0.75rem;
  color: var(--secondary-color);
  font-weight: 500;
  transition: all 0.2s ease;
}

.tech-tag:hover {
  background: rgba(139, 92, 246, 0.2);
  border-color: var(--secondary-color);
  transform: translateY(-1px);
}

/* Project tags */
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.tag {
  display: inline-block;
  padding: 6px 12px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 20px;
  font-size: 0.75rem;
  color: var(--primary-light);
  font-weight: 500;
  transition: all 0.2s ease;
}

.tag:hover {
  background: rgba(99, 102, 241, 0.2);
  border-color: var(--primary-color);
  transform: translateY(-1px);
}

/* ============================================
   Skill Badges with Tech Aesthetic
   ============================================ */

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.skill-category {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: var(--spacing-xl);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.skill-category::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.skill-category:hover {
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: 
    0 20px 25px -5px rgba(0, 0, 0, 0.1),
    0 10px 10px -5px rgba(0, 0, 0, 0.04),
    0 0 0 1px rgba(99, 102, 241, 0.1);
  transform: translateY(-4px);
  background: rgba(30, 41, 59, 0.8);
}

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

.skill-category-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.skill-items {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.skill-items li {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: 20px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
  transition: all 0.2s ease;
}

.skill-items li:hover {
  background: rgba(99, 102, 241, 0.2);
  border-color: var(--primary-color);
  color: var(--primary-light);
  transform: translateY(-2px);
}

/* Legacy skill badge styles (kept for compatibility) */
.skill-badge {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: var(--spacing-lg);
  text-align: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.skill-badge:hover {
  border-color: rgba(99, 102, 241, 0.3);
  background: rgba(30, 41, 59, 0.9);
  box-shadow: 0 10px 15px -3px rgba(99, 102, 241, 0.2);
  transform: translateY(-4px);
}

.skill-icon {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-sm);
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

/* ============================================
   Language Toggle Buttons
   ============================================ */

.language-toggle {
  display: flex;
  gap: 4px;
  padding: 4px;
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.lang-btn {
  padding: 8px 16px;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 36px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lang-btn:hover {
  color: var(--text-primary);
  background: rgba(99, 102, 241, 0.1);
}

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

.lang-btn.active {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: white;
  font-weight: 600;
  box-shadow: 0 2px 4px rgba(99, 102, 241, 0.3);
}

.lang-btn.active:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
  box-shadow: 0 4px 6px rgba(99, 102, 241, 0.4);
}

/* ============================================
   Navigation Styles
   ============================================ */

#main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s ease;
}

#main-nav.scrolled {
  background: rgba(15, 23, 42, 0.95);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  border-bottom-color: rgba(99, 102, 241, 0.2);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px var(--container-padding);
  max-width: var(--container-max-width);
  margin: 0 auto;
  height: 64px;
}

.nav-brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.nav-brand a {
  color: var(--text-primary);
  text-decoration: none;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-menu {
  display: flex;
  gap: 8px;
  list-style: none;
  align-items: center;
}

.nav-menu a {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s ease;
  padding: 8px 16px;
  border-radius: 8px;
  text-decoration: none;
}

.nav-menu a:hover {
  color: var(--text-primary);
  background: rgba(99, 102, 241, 0.1);
}

.nav-menu a.active {
  color: var(--primary-color);
  background: rgba(99, 102, 241, 0.15);
}

/* ============================================
   Hero Section Styles
   ============================================ */

#hero {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-greeting {
  font-size: var(--font-size-lg);
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero-name {
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 800;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(
    135deg,
    var(--text-primary) 0%,
    var(--primary-light) 50%,
    var(--secondary-color) 100%
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.hero-title {
  font-size: var(--font-size-2xl);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xl);
  font-weight: 400;
}

/* ============================================
   Section Headers
   ============================================ */

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin-bottom: var(--spacing-xl);
  position: relative;
  display: inline-block;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 2px;
}

.section-subtitle {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   Timeline Styles
   ============================================ */

.timeline {
  position: relative;
  padding-left: var(--spacing-xl);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(
    to bottom,
    transparent,
    var(--primary-color),
    transparent
  );
  box-shadow: 0 0 10px var(--accent-glow);
}

.timeline-item {
  position: relative;
  padding-bottom: var(--spacing-xl);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--spacing-xl) - 6px);
  top: 0;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--primary-color);
  border: 3px solid var(--bg-dark);
  box-shadow: 0 0 15px var(--accent-glow);
  z-index: 1;
}

.timeline-period {
  font-size: var(--font-size-sm);
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.timeline-company {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.timeline-role {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

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

/* ============================================
   Contact Section
   ============================================ */

.contact-section {
  padding: var(--spacing-xl) 0 !important;
  min-height: auto !important;
}

.contact-content {
  max-width: 600px;
  margin: 0 auto;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  align-items: center;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: all var(--transition-base);
  min-width: 280px;
}

.contact-item:hover {
  border-color: var(--primary-color);
  background: rgba(255, 255, 255, 0.05);
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.15);
  transform: translateX(4px);
}

.contact-icon {
  font-size: var(--font-size-xl);
  color: var(--primary-color);
  filter: drop-shadow(0 0 10px var(--accent-glow));
  flex-shrink: 0;
}

.contact-details h3 {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin: 0 0 var(--spacing-xs) 0;
  font-weight: 500;
}

.contact-link {
  color: var(--text-primary);
  font-size: var(--font-size-base);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* ============================================
   Footer Styles
   ============================================ */

footer {
  background: var(--bg-darker);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--spacing-xl) 0;
  text-align: center;
}

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

.footer-content a {
  color: var(--primary-color);
  transition: color var(--transition-fast);
}

.footer-content a:hover {
  color: var(--text-primary);
  text-shadow: 0 0 10px var(--accent-glow);
}

/* ============================================
   Decorative Elements
   ============================================ */

/* Floating particles effect */
.particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--primary-color);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-glow);
  animation: float 20s infinite;
  opacity: 0.3;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) translateX(0);
  }
  25% {
    transform: translateY(-100px) translateX(50px);
  }
  50% {
    transform: translateY(-200px) translateX(-50px);
  }
  75% {
    transform: translateY(-100px) translateX(100px);
  }
}

/* Scanline effect */
.scanline {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--primary-color),
    transparent
  );
  opacity: 0.3;
  animation: scan 8s linear infinite;
  pointer-events: none;
}

@keyframes scan {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(100vh);
  }
}

/* Corner brackets decoration */
.corner-brackets {
  position: relative;
}

.corner-brackets::before,
.corner-brackets::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid var(--primary-color);
  opacity: 0.5;
}

.corner-brackets::before {
  top: -10px;
  left: -10px;
  border-right: none;
  border-bottom: none;
}

.corner-brackets::after {
  bottom: -10px;
  right: -10px;
  border-left: none;
  border-top: none;
}

/* ============================================
   Loading States
   ============================================ */

.loading {
  position: relative;
  pointer-events: none;
  opacity: 0.6;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--primary-color);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ============================================
   Utility Classes
   ============================================ */

.glass {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.glow-on-hover {
  transition: all var(--transition-base);
}

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

.tech-border {
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

.tech-border::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 20%;
  width: 60%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--primary-color),
    transparent
  );
}