:root {
  --bg-primary: #0f1220;
  --bg-secondary: #151a2c;
  --bg-tertiary: #1a2135;
  --bg-quaternary: #202842;
  
  --text-primary: #e8ecff;
  --text-secondary: #c7d0ff;
  --text-muted: #9aa6ff;
  
  --accent-1: #7c5cff;
  --accent-2: #00d4ff;
  --accent-3: #ff6b6b;
  --accent-4: #ffd166;
  
  --glass-bg: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.15);
  --glass-glow: rgba(124, 92, 255, 0.3);
  
  --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 30px rgba(124, 92, 255, 0.3);
  --shadow-neon: 0 0 20px rgba(0, 212, 255, 0.4);
  
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 30px;
  
  --transition-fast: 0.25s ease;
  --transition-normal: 0.35s ease;
  --transition-slow: 0.5s ease;
  
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-secondary: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background: radial-gradient(1200px 600px at 20% -10%, rgba(124, 92, 255, 0.2), transparent 60%),
              radial-gradient(1000px 500px at 120% 10%, rgba(0, 212, 255, 0.15), transparent 60%),
              linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Animated background particles */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(2px 2px at 20% 30%, rgba(255,255,255,0.8), transparent),
    radial-gradient(2px 2px at 80% 20%, rgba(255,255,255,0.6), transparent),
    radial-gradient(2px 2px at 40% 70%, rgba(255,255,255,0.4), transparent),
    radial-gradient(2px 2px at 60% 80%, rgba(255,255,255,0.3), transparent);
  pointer-events: none;
  animation: float 20s ease-in-out infinite;
  z-index: -1;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(180deg); }
}

/* Glass effect utility classes */
.glass {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04));
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-soft), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}

.glass-hover:hover {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.08));
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: var(--shadow-soft), var(--shadow-glow), 0 0 0 1px rgba(255, 255, 255, 0.08) inset;
}

/* Neon glow effects */
.neon-accent-1 {
  text-shadow: 0 0 10px rgba(124, 92, 255, 0.8), 0 0 20px rgba(124, 92, 255, 0.6), 0 0 30px rgba(124, 92, 255, 0.4);
  box-shadow: 0 0 10px rgba(124, 92, 255, 0.8), 0 0 20px rgba(124, 92, 255, 0.6), 0 0 30px rgba(124, 92, 255, 0.4);
}

.neon-accent-2 {
  text-shadow: 0 0 10px rgba(0, 212, 255, 0.8), 0 0 20px rgba(0, 212, 255, 0.6), 0 0 30px rgba(0, 212, 255, 0.4);
  box-shadow: 0 0 10px rgba(0, 212, 255, 0.8), 0 0 20px rgba(0, 212, 255, 0.6), 0 0 30px rgba(0, 212, 255, 0.4);
}

.neon-accent-3 {
  text-shadow: 0 0 10px rgba(255, 107, 107, 0.8), 0 0 20px rgba(255, 107, 107, 0.6), 0 0 30px rgba(255, 107, 107, 0.4);
  box-shadow: 0 0 10px rgba(255, 107, 107, 0.8), 0 0 20px rgba(255, 107, 107, 0.6), 0 0 30px rgba(255, 107, 107, 0.4);
}

/* Floating animation */
@keyframes float-up {
  0%, 100% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-8px) scale(1.02); }
}

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

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

.shimmer-bg {
  background: linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,0.3), rgba(255,255,255,0));
  background-size: 200px 100%;
  animation: shimmer 2s infinite;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  background: linear-gradient(135deg, var(--text-primary), var(--text-secondary), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 30px rgba(124, 92, 255, 0.3);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  color: var(--text-primary);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--text-secondary);
}

h4 {
  font-size: clamp(1.2rem, 2.5vw, 1.8rem);
  color: var(--text-primary);
}

p {
  color: var(--text-muted);
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  line-height: 1.7;
}

.lead {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  color: var(--text-secondary);
  font-weight: 500;
}

/* Header */
.furniture-header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: linear-gradient(180deg, rgba(15, 18, 32, 0.9), rgba(15, 18, 32, 0.6));
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  animation: headerGlow 4s ease-in-out infinite;
}

@keyframes headerGlow {
  0%, 100% { box-shadow: 0 8px 40px rgba(124, 92, 255, 0.15), 0 2px 0 rgba(255, 255, 255, 0.05) inset; }
  50% { box-shadow: 0 8px 40px rgba(0, 212, 255, 0.15), 0 2px 0 rgba(255, 255, 255, 0.05) inset; }
}

.navbar-brand {
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: 0.5px;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 20px rgba(124, 92, 255, 0.3);
  transition: all var(--transition-normal);
  padding: 15px 20px;
  border-radius: var(--radius-md);
}

.navbar-brand:hover {
  transform: translateX(5px);
  box-shadow: 0 0 30px rgba(124, 92, 255, 0.3);
}

.navbar-nav .nav-link {
  color: var(--text-secondary) !important;
  font-weight: 600;
  padding: 15px 20px;
  margin: 5px 8px;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.navbar-nav .nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(124, 92, 255, 0.2), transparent);
  transition: left var(--transition-normal);
}

.navbar-nav .nav-link:hover {
  color: var(--text-primary) !important;
  background: linear-gradient(180deg, rgba(124, 92, 255, 0.15), rgba(0, 212, 255, 0.1));
  box-shadow: 0 8px 25px rgba(124, 92, 255, 0.2);
  transform: translateY(-2px);
}

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

.navbar-nav .nav-link.active {
  background: linear-gradient(180deg, rgba(124, 92, 255, 0.25), rgba(0, 212, 255, 0.15));
  color: var(--text-primary) !important;
  box-shadow: 0 0 30px rgba(124, 92, 255, 0.3);
}

.navbar-toggler {
  border: 1px solid var(--glass-border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  padding: 10px 15px;
  transition: all var(--transition-normal);
}

.navbar-toggler:hover {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.08));
  box-shadow: 0 0 20px rgba(124, 92, 255, 0.2);
}

/* Hero Section */
.furniture-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 20px 80px;
}

.furniture-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(600px 300px at 10% 10%, rgba(124, 92, 255, 0.15), transparent 70%),
    radial-gradient(600px 300px at 90% 20%, rgba(0, 212, 255, 0.12), transparent 70%),
    radial-gradient(400px 200px at 50% 80%, rgba(255, 107, 107, 0.1), transparent 70%);
  animation: float 30s ease-in-out infinite;
  pointer-events: none;
}

.furniture-hero::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 800px;
  height: 800px;
  border: 2px solid rgba(124, 92, 255, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: pulse 8s ease-in-out infinite;
  pointer-events: none;
}

.hero-content {
  max-width: 900px;
  text-align: center;
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  margin-bottom: 1.5rem;
  animation: textGlow 3s ease-in-out infinite;
}

@keyframes textGlow {
  0%, 100% { text-shadow: 0 0 30px rgba(124, 92, 255, 0.3); }
  50% { text-shadow: 0 0 50px rgba(0, 212, 255, 0.3); }
}

.hero-content p {
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.furniture-btn-primary {
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: white;
  border: none;
  padding: 16px 40px;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 999px;
  transition: all var(--transition-normal);
  box-shadow: 0 10px 30px rgba(124, 92, 255, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  letter-spacing: 0.5px;
}

.furniture-btn-primary::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 var(--transition-slow);
}

.furniture-btn-primary:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 15px 40px rgba(124, 92, 255, 0.45), 0 0 40px rgba(124, 92, 255, 0.3);
  background: linear-gradient(135deg, var(--accent-2), var(--accent-1));
}

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

.furniture-btn-secondary {
  background: transparent;
  color: var(--text-secondary);
  border: 2px solid var(--glass-border);
  padding: 14px 35px;
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 999px;
  transition: all var(--transition-normal);
  white-space: nowrap;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.furniture-btn-secondary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(124, 92, 255, 0.2), transparent);
  transition: left var(--transition-slow);
}

.furniture-btn-secondary:hover {
  background: linear-gradient(180deg, rgba(124, 92, 255, 0.15), rgba(0, 212, 255, 0.1));
  border-color: rgba(124, 92, 255, 0.5);
  color: var(--text-primary);
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 10px 30px rgba(124, 92, 255, 0.25);
}

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

/* Sections */
.furniture-section {
  padding: 100px 20px;
  position: relative;
  overflow: hidden;
}

.furniture-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(600px 300px at 20% 20%, rgba(124, 92, 255, 0.08), transparent 60%),
              radial-gradient(600px 300px at 80% 30%, rgba(0, 212, 255, 0.06), transparent 60%);
  animation: float 40s ease-in-out infinite;
  pointer-events: none;
  z-index: -1;
}

.furniture-section-light {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
  color: var(--text-primary);
}

.furniture-section-dark {
  background: linear-gradient(180deg, rgba(20, 25, 45, 0.8), rgba(15, 18, 32, 0.9));
  color: var(--text-primary);
}

/* Cards */
.furniture-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.furniture-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-soft);
}

.furniture-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-1), var(--accent-2), var(--accent-3));
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.furniture-card:hover {
  transform: translateY(-12px) scale(1.02);
  box-shadow: var(--shadow-soft), var(--shadow-glow), var(--shadow-neon);
  border-color: rgba(255, 255, 255, 0.25);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
}

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

.furniture-card h4 {
  color: var(--text-primary);
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.furniture-card h4::after {
  content: '';
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3));
  margin-left: 10px;
}

.furniture-price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 20px 0;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 0 20px rgba(124, 92, 255, 0.3);
}

.accordion-item {
  color: inherit !important;
}

/* Testimonials */
.furniture-testimonial {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--glass-border);
  padding: 30px;
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.furniture-testimonial:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-soft), var(--shadow-glow);
  border-color: rgba(255, 255, 255, 0.25);
}

.furniture-testimonial::before {
  content: '"';
  position: absolute;
  top: -10px;
  right: 20px;
  font-size: 4rem;
  color: rgba(124, 92, 255, 0.3);
  font-family: serif;
}

.furniture-testimonial-text {
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 15px;
  position: relative;
  z-index: 1;
}

.furniture-testimonial-author {
  font-weight: 700;
  color: var(--text-primary);
  text-align: right;
}

/* Footer */
.furniture-footer {
  background: linear-gradient(180deg, rgba(15, 18, 32, 0.9), rgba(10, 12, 24, 0.95));
  color: var(--text-primary);
  padding: 80px 20px 20px;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.furniture-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(124, 92, 255, 0.5), transparent);
}

.furniture-footer h5 {
  color: var(--text-primary);
  margin-bottom: 25px;
  position: relative;
  display: inline-block;
}

.furniture-footer h5::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, rgba(124, 92, 255, 0.5), rgba(0, 212, 255, 0.5));
  border-radius: 2px;
}

.furniture-footer a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-normal);
  position: relative;
}

.furniture-footer a:hover {
  color: var(--text-primary);
  transform: translateX(5px);
  text-shadow: 0 0 20px rgba(124, 92, 255, 0.3);
}

/* Cookie Banner */
.furniture-cookie-banner {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  padding: 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft), var(--shadow-glow);
  max-width: 400px;
  z-index: 1000;
  backdrop-filter: blur(10px);
  animation: slideInUp 0.5s ease-out;
}

@keyframes slideInUp {
  from {
    transform: translateY(50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.furniture-cookie-banner h6 {
  color: var(--text-primary);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.furniture-cookie-banner h6::before {
  content: '🍪';
  font-size: 1.2rem;
}

.furniture-cookie-banner p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 15px;
  line-height: 1.5;
}

.furniture-cookie-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.furniture-cookie-btn {
  padding: 10px 20px;
  border: none;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-normal);
  letter-spacing: 0.5px;
}

.furniture-cookie-accept {
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: white;
  box-shadow: 0 8px 25px rgba(124, 92, 255, 0.35);
}

.furniture-cookie-accept:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(124, 92, 255, 0.45);
}

.furniture-cookie-decline {
  background: transparent;
  color: var(--text-secondary);
  border: 2px solid var(--glass-border);
}

.furniture-cookie-decline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(124, 92, 255, 0.5);
  color: var(--text-primary);
}

/* Images */
img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
}

.furniture-shadow {
  box-shadow: var(--shadow-soft), var(--shadow-glow);
}

/* Responsive */
@media (max-width: 768px) {
  .furniture-hero {
    min-height: 90vh;
    padding: 100px 20px 60px;
  }
  
  .furniture-hero h1 {
    font-size: clamp(2rem, 8vw, 3.5rem);
  }
  
  .furniture-section {
    padding: 60px 20px;
  }
  
  .furniture-services-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .furniture-cookie-banner {
    position: fixed;
    bottom: 0;
    right: 0;
    left: 0;
    max-width: none;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    animation: slideInUp 0.5s ease-out;
  }
  
  .furniture-btn-primary,
  .furniture-btn-secondary {
    width: 100%;
    margin-bottom: 10px;
  }
  
  .navbar-brand {
    font-size: 1.2rem;
  }
  
  .navbar-nav .nav-link {
    padding: 12px 16px;
  }
}

@media (max-width: 480px) {
  .furniture-hero {
    padding: 90px 15px 50px;
  }
  
  .furniture-hero h1 {
    font-size: 2.5rem;
  }
  
  .furniture-card {
    padding: 20px;
  }
  
  .furniture-footer {
    padding: 60px 15px 20px;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.05);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(124, 92, 255, 0.6), rgba(0, 212, 255, 0.6));
  border-radius: 10px;
  border: 2px solid rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(124, 92, 255, 0.8), rgba(0, 212, 255, 0.8));
}

/* Floating Action Button (Back to Top) */
.fab {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 56px;
  height: 56px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-1), var(--accent-2));
  color: white;
  font-size: 24px;
  font-weight: 800;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 1000;
  transition: all var(--transition-normal);
  box-shadow: 0 10px 30px rgba(124, 92, 255, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.05) inset;
  opacity: 0;
  transform: translateY(20px) scale(0.9);
  backdrop-filter: blur(10px);
}

.fab.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.fab:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 15px 40px rgba(124, 92, 255, 0.45), 0 0 40px rgba(124, 92, 255, 0.3);
  background: linear-gradient(135deg, var(--accent-2), var(--accent-1));
}

.fab:active {
  transform: translateY(-2px) scale(0.98);
}

/* Scroll progress indicator */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-1), var(--accent-2), var(--accent-3));
  width: 0%;
  z-index: 10000;
  transition: width 0.1s ease;
  box-shadow: 0 0 10px rgba(124, 92, 255, 0.3);
}

/* Responsive adjustments for FAB */
@media (max-width: 768px) {
  .fab {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
    font-size: 22px;
  }
}

@media (max-width: 480px) {
  .fab {
    bottom: 15px;
    right: 15px;
    width: 48px;
    height: 48px;
    font-size: 20px;
  }
}