/**
 * InfluQa - Revolutionary UI Styles
 * Modern, premium, futuristic design system
 */

/* Skip Link - Hidden by default, visible on Tab key for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: #6B21A8;
  color: white;
  padding: 8px 16px;
  z-index: 100;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 0;
}

:root {
  /* Brand Colors */
  --purple-deep: #6B21A8;
  --purple-light: #9333EA;
  --maroon: #800020;
  --maroon-light: #9B2C4A;
  --gold: #FFD700;
  --gold-light: #FFE55C;
  
  /* Dark Mode Base */
  --bg-primary: #0A0A0F;
  --bg-secondary: #12121A;
  --bg-tertiary: #1A1A25;
  --bg-card: rgba(26, 26, 37, 0.8);
  
  /* Text */
  --text-primary: #FFFFFF;
  --text-secondary: #A1A1AA;
  --text-muted: #71717A;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #6B21A8 0%, #800020 50%, #FFD700 100%);
  --gradient-hero: linear-gradient(135deg, #6B21A8 0%, #4C1D95 25%, #800020 50%, #9B2C4A 75%, #FFD700 100%);
  --gradient-glow: radial-gradient(circle, rgba(107, 33, 168, 0.4) 0%, transparent 70%);
  --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
  
  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-blur: blur(20px);
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(107, 33, 168, 0.5);
  --shadow-gold: 0 0 40px rgba(255, 215, 0, 0.3);
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* Animated Background */
.animated-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: var(--bg-primary);
  overflow: hidden;
}

.animated-bg::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: var(--gradient-hero);
  opacity: 0.1;
  animation: rotate 30s linear infinite;
}

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

/* Gradient Orbs */
.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  animation: float 8s ease-in-out infinite;
}

.gradient-orb-1 {
  width: 400px;
  height: 400px;
  background: var(--purple-deep);
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.gradient-orb-2 {
  width: 300px;
  height: 300px;
  background: var(--maroon);
  top: 60%;
  right: 10%;
  animation-delay: -2s;
}

.gradient-orb-3 {
  width: 250px;
  height: 250px;
  background: var(--gold);
  bottom: 20%;
  left: 30%;
  animation-delay: -4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.25rem); }

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Container */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Glassmorphism Card */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.glass-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn::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);
}

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

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-md), 0 0 20px rgba(107, 33, 168, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(107, 33, 168, 0.6);
}

.btn-secondary {
  background: var(--glass-bg);
  color: white;
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  color: var(--bg-primary);
  box-shadow: var(--shadow-md), var(--shadow-gold);
}

.btn-gold:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: var(--shadow-lg), 0 0 60px rgba(255, 215, 0, 0.5);
}

.btn-lg {
  padding: var(--space-lg) var(--space-2xl);
  font-size: 1.125rem;
}

/* ========================================
   NEW TOP NAVIGATION - MODERN & CLEAN
   ======================================== */

/* Top Navigation Bar */
.top-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-md) 0;
  transition: all var(--transition-base);
  background: rgba(10, 10, 15, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.top-nav.scrolled {
  background: rgba(10, 10, 15, 0.95);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.top-nav-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Logo */
.nav-logo {
  font-size: 1.5rem;
  font-weight: 800;
  text-decoration: none;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Center Navigation Links */
.nav-center {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-center-links {
  display: flex;
  list-style: none;
  gap: var(--space-xl);
  align-items: center;
}

.nav-center-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  transition: all var(--transition-fast);
  position: relative;
  padding: var(--space-sm) 0;
}

.nav-center-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-base);
}

.nav-center-links a:hover {
  color: var(--text-primary);
}

.nav-center-links a:hover::after {
  width: 100%;
}

/* Right Navigation Buttons */
.nav-right {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-btn {
  padding: var(--space-sm) var(--space-lg);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.nav-btn-login {
  color: var(--text-primary);
  background: transparent;
  border: 1px solid var(--glass-border);
}

.nav-btn-login:hover {
  background: var(--glass-bg);
  border-color: var(--purple-light);
}

.nav-btn-cta {
  background: var(--gradient-primary);
  color: white;
  border: none;
  box-shadow: 0 4px 15px rgba(107, 33, 168, 0.4);
}

.nav-btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(107, 33, 168, 0.6);
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 1001;
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Dropdown Menu */
.mobile-nav-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: rgba(10, 10, 15, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  border-bottom: 1px solid var(--glass-border);
  padding: var(--space-lg);
  animation: slideDown 0.3s ease;
}

.mobile-nav-dropdown.active {
  display: block;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.mobile-nav-dropdown ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mobile-nav-dropdown a {
  display: block;
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.mobile-nav-dropdown a:hover {
  background: var(--glass-bg);
  color: var(--text-primary);
}

.mobile-nav-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--glass-border);
}

.mobile-nav-actions .nav-btn {
  text-align: center;
  padding: var(--space-md) var(--space-lg);
}

/* Old Navigation - Keep for backwards compatibility but hide by default */
.nav {
  display: none;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-3xl) 0;
  position: relative;
}

.hero-content {
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  color: var(--gold);
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.8s ease-out;
}

.hero-title {
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  color: var(--text-secondary);
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.hero-cta {
  display: flex;
  gap: var(--space-lg);
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease-out 0.6s backwards;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Stats Counter */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.stat-card {
  text-align: center;
  padding: var(--space-xl);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  backdrop-filter: var(--glass-blur);
}

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: var(--text-secondary);
  margin-top: var(--space-sm);
}

/* Features Grid */
.features {
  padding: var(--space-3xl) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.section-label {
  color: var(--gold);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.875rem;
  margin-bottom: var(--space-md);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-xl);
}

.feature-card {
  padding: var(--space-2xl);
  position: relative;
  overflow: hidden;
}

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

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

.feature-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
}

.feature-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.feature-description {
  color: var(--text-secondary);
  line-height: 1.8;
}

/* Testimonials */
.testimonials {
  padding: var(--space-3xl) 0;
  position: relative;
}

.testimonial-carousel {
  display: flex;
  gap: var(--space-xl);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  padding: var(--space-lg) 0;
}

.testimonial-carousel::-webkit-scrollbar {
  display: none;
}

.testimonial-card {
  min-width: 400px;
  scroll-snap-align: center;
}

.testimonial-content {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

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

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.testimonial-name {
  font-weight: 600;
}

.testimonial-role {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Footer */
.footer,
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-grid,
.site-footer .footer-content {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-brand p,
.site-footer .footer-section p {
  color: var(--text-secondary);
  margin-top: var(--space-md);
  max-width: 300px;
}

.footer-title,
.site-footer .footer-section h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-lg);
}

.footer-links,
.site-footer .footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li,
.site-footer .footer-section li {
  margin-bottom: var(--space-sm);
}

.footer-links a,
.site-footer .footer-section a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-links a:hover,
.site-footer .footer-section a:hover {
  color: var(--gold);
}

.footer-bottom,
.site-footer .footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-xl);
  border-top: 1px solid var(--glass-border);
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* ========================================
   DASHBOARD SIDEBAR - For authenticated pages only
   ======================================== */

.dashboard {
  display: flex;
  min-height: 100vh;
}

.dashboard-sidebar {
  width: 280px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--glass-border);
  padding: var(--space-xl);
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
}

.dashboard-sidebar-logo {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-2xl);
  display: block;
  text-decoration: none;
}

.dashboard-sidebar-nav {
  list-style: none;
}

.dashboard-sidebar-nav li {
  margin-bottom: var(--space-xs);
}

.dashboard-sidebar-nav a {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.dashboard-sidebar-nav a:hover,
.dashboard-sidebar-nav a.active {
  background: var(--glass-bg);
  color: var(--text-primary);
}

.dashboard-sidebar-nav a.active {
  border-left: 3px solid var(--gold);
}

.dashboard-main-content {
  flex: 1;
  margin-left: 280px;
  padding: var(--space-2xl);
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2xl);
}

.dashboard-title {
  font-size: 2rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.metric-card {
  padding: var(--space-xl);
}

.metric-label {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: var(--space-sm);
}

.metric-value {
  font-size: 2.5rem;
  font-weight: 800;
}

.metric-change {
  font-size: 0.875rem;
  margin-top: var(--space-sm);
}

.metric-change.positive {
  color: #10B981;
}

.metric-change.negative {
  color: #EF4444;
}

/* Chart Container */
.chart-container {
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-lg);
}

/* Table */
.table-container {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--glass-border);
}

.table th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.table tr:hover {
  background: var(--glass-bg);
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-success {
  background: rgba(16, 185, 129, 0.2);
  color: #10B981;
}

.badge-warning {
  background: rgba(245, 158, 11, 0.2);
  color: #F59E0B;
}

.badge-info {
  background: rgba(59, 130, 246, 0.2);
  color: #3B82F6;
}

/* ========================================
   MOBILE RESPONSIVE - COMPLETE
   ======================================== */

/* Tablet (max-width: 1024px) */
@media (max-width: 1024px) {
  .container {
    max-width: 100%;
    padding: 0 var(--space-md);
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.25rem;
  }
  
  .features-grid,
  .stats-grid,
  .pricing-grid,
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  /* Hide center nav links on tablet, show mobile menu */
  .nav-center-links {
    display: none;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .main-content {
    margin-left: 0;
    padding-top: 80px;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .container {
    padding: 0 var(--space-sm);
  }
  
  /* Top Navigation - Mobile */
  .top-nav-content {
    padding: 0 var(--space-md);
  }
  
  .nav-center-links {
    display: none;
  }
  
  .mobile-menu-btn {
    display: flex;
  }
  
  /* Hero */
  .hero {
    padding: var(--space-2xl) 0;
  }
  
  .hero-title {
    font-size: 2rem;
    line-height: 1.2;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-md);
  }
  
  .btn {
    width: 100%;
    text-align: center;
    padding: var(--space-md) var(--space-lg);
  }
  
  /* Features */
  .features-grid,
  .stats-grid,
  .pricing-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .feature-card,
  .stat-card,
  .pricing-card,
  .testimonial-card {
    min-width: auto;
    width: 100%;
  }
  
  /* Dashboard */
  .dashboard-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }
  
  .dashboard-stats {
    grid-template-columns: 1fr;
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  .chart-container {
    height: 250px;
  }
  
  /* Tables */
  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  table {
    min-width: 600px;
  }
  
  /* Cards */
  .card {
    padding: var(--space-md);
  }
  
  /* Forms */
  .form-group {
    margin-bottom: var(--space-md);
  }
  
  .form-input,
  .form-select,
  .form-textarea {
    width: 100%;
    font-size: 16px; /* Prevent zoom on iOS */
  }
  
  /* Buttons */
  .btn {
    min-height: 44px; /* Touch-friendly */
  }
  
  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: var(--space-md);
  }
  
  /* Typography */
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  h3 { font-size: 1.5rem; }
  h4 { font-size: 1.25rem; }
  
  /* Spacing */
  .section {
    padding: var(--space-2xl) 0;
  }
}

/* Small Mobile (max-width: 375px) */
@media (max-width: 375px) {
  html {
    font-size: 13px;
  }
  
  .hero-title {
    font-size: 1.75rem;
  }
  
  .hero-subtitle {
    font-size: 0.9rem;
  }
  
  .container {
    padding: 0 var(--space-xs);
  }
  
  .card {
    padding: var(--space-sm);
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .btn,
  .card,
  .nav-link {
    min-height: 44px;
  }
  
  a,
  button {
    touch-action: manipulation;
  }
}

/* Landscape mobile */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    padding: var(--space-md) 0;
  }
  
  .hero-title {
    font-size: 1.5rem;
  }
  
  .sidebar {
    width: 240px;
  }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: var(--space-md); }
.mt-2 { margin-top: var(--space-xl); }
.mt-3 { margin-top: var(--space-2xl); }

.mb-1 { margin-bottom: var(--space-md); }
.mb-2 { margin-bottom: var(--space-xl); }
.mb-3 { margin-bottom: var(--space-2xl); }

.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }
.grid { display: grid; }

.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

.gap-1 { gap: var(--space-md); }
.gap-2 { gap: var(--space-xl); }
.gap-3 { gap: var(--space-2xl); }

/* Loading Animation */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--glass-border);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Pulse Animation */
.pulse {
  animation: pulse 2s ease-in-out infinite;
}

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

/* Shimmer Effect */
.shimmer {
  background: linear-gradient(
    90deg,
    var(--glass-bg) 0%,
    rgba(255, 255, 255, 0.1) 50%,
    var(--glass-bg) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

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

/* ========================================
   MAIN CONTENT PADDING FOR TOP NAV
   ======================================== */

main[role="main"] {
  padding-top: 100px;
}

/* Auth pages need less padding */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3xl) var(--space-lg);
}

/* ========================================
   ADVANCED FILTER COMPONENT
   ======================================== */

.advanced-filter-wrapper {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-2xl);
  overflow: hidden;
}

/* Filter Header */
.filter-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) var(--space-xl);
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--glass-border);
  cursor: pointer;
  transition: background var(--transition-base);
}

.filter-header:hover {
  background: rgba(255, 255, 255, 0.06);
}

.filter-title {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.filter-icon {
  font-size: 1.25rem;
}

.filter-count-badge {
  background: var(--gradient-primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.125rem 0.5rem;
  border-radius: var(--radius-full);
  min-width: 20px;
  text-align: center;
  display: none;
}

.filter-toggle-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.75rem;
  cursor: pointer;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.filter-toggle-btn:hover {
  background: var(--glass-bg);
  color: var(--text-primary);
}

.toggle-icon {
  display: inline-block;
  transition: transform var(--transition-base);
}

/* Filter Panel */
.filter-panel {
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.filter-panel.collapsed {
  display: none;
}

/* Filter Actions */
.filter-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--glass-border);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.btn-clear-filters {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  background: transparent;
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-size: 0.875rem;
  transition: all var(--transition-base);
}

.btn-clear-filters:hover {
  border-color: var(--maroon-light);
  color: var(--maroon-light);
  background: rgba(155, 44, 74, 0.1);
}

.results-count {
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Filter Sections */
.filter-section {
  margin-bottom: var(--space-lg);
}

.filter-section:last-child {
  margin-bottom: 0;
}

.filter-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
  cursor: pointer;
  transition: opacity var(--transition-base);
}

.filter-section-header:hover h4 {
  color: var(--purple-light);
}

.filter-section-header h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.section-toggle {
  color: var(--text-muted);
  font-size: 1.25rem;
  font-weight: 300;
  transition: transform var(--transition-base);
}

.filter-section-content {
  padding: var(--space-md) 0;
}

/* Filter Groups */
.filter-group {
  margin-bottom: var(--space-md);
}

.filter-group:last-child {
  margin-bottom: 0;
}

.filter-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}

.filter-select {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition-base);
}

.filter-select:hover {
  border-color: var(--purple-light);
}

.filter-select:focus {
  outline: none;
  border-color: var(--purple-light);
  box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.2);
}

.filter-select:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Checkbox Grid */
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--space-sm);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  transition: all var(--transition-base);
  position: relative;
}

.checkbox-label:hover {
  border-color: var(--purple-light);
  background: rgba(147, 51, 234, 0.1);
}

.checkbox-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.checkmark {
  width: 16px;
  height: 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.checkbox-label input:checked ~ .checkmark {
  background: var(--gradient-primary);
  border-color: transparent;
}

.checkbox-label input:checked ~ .checkmark::after {
  content: '✓';
  color: white;
  font-size: 0.625rem;
  font-weight: 700;
}

.checkbox-label input:checked {
  color: var(--text-primary);
}

/* VIP Tier Badges */
.vip-grid {
  grid-template-columns: repeat(3, 1fr);
}

.tier-badge {
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tier-badge.basic {
  background: rgba(113, 113, 122, 0.2);
  color: var(--text-secondary);
}

.tier-badge.svip {
  background: linear-gradient(135deg, #9333EA, #6B21A8);
  color: white;
}

.tier-badge.gvip {
  background: linear-gradient(135deg, #FFD700, #FFA500);
  color: #0A0A0F;
}

/* Currency Selector */
.currency-selector {
  display: flex;
  gap: var(--space-sm);
}

.currency-btn {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.8125rem;
  cursor: pointer;
  transition: all var(--transition-base);
}

.currency-btn:hover {
  border-color: var(--purple-light);
}

.currency-btn.active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white;
}

/* Price Inputs */
.price-inputs {
  display: flex;
  align-items: flex-end;
  gap: var(--space-md);
}

.price-input-wrapper {
  flex: 1;
}

.filter-input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.875rem;
  transition: all var(--transition-base);
}

.filter-input:focus {
  outline: none;
  border-color: var(--purple-light);
  box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.2);
}

.price-separator {
  color: var(--text-muted);
  padding-bottom: var(--space-sm);
}

/* Price Slider */
.price-slider-container {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
}

.price-slider {
  width: 100%;
  height: 6px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--glass-border);
  border-radius: var(--radius-full);
  outline: none;
}

.price-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  background: var(--gradient-primary);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(107, 33, 168, 0.5);
  transition: transform var(--transition-base);
}

.price-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.price-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--gradient-primary);
  border-radius: 50%;
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 8px rgba(107, 33, 168, 0.5);
}

.slider-labels {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-sm);
  font-size: 0.75rem;
  color: var(--text-muted);
}

#slider-value {
  color: var(--gold);
  font-weight: 600;
}

/* Rating Selector */
.rating-selector {
  display: flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
  margin-bottom: var(--space-md);
}

.rating-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
}

.rating-btn:hover {
  border-color: var(--gold);
  background: rgba(255, 215, 0, 0.1);
}

.rating-btn.active {
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 165, 0, 0.2));
  border-color: var(--gold);
}

.stars {
  color: var(--gold);
  font-size: 0.875rem;
  letter-spacing: 1px;
}

.rating-label {
  font-size: 0.6875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.rating-btn.active .rating-label {
  color: var(--gold);
}

.rating-checkbox {
  margin-top: var(--space-sm);
}

/* Toggle Switch */
.toggle-label {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  cursor: pointer;
  padding: var(--space-md);
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.toggle-label:hover {
  background: rgba(147, 51, 234, 0.1);
}

.toggle-checkbox {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: relative;
  width: 48px;
  height: 26px;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.toggle-slider::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: var(--text-muted);
  border-radius: 50%;
  transition: all var(--transition-base);
}

.toggle-checkbox:checked ~ .toggle-slider {
  background: var(--gradient-primary);
  border-color: transparent;
}

.toggle-checkbox:checked ~ .toggle-slider::after {
  transform: translateX(22px);
  background: white;
}

.toggle-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.toggle-checkbox:checked ~ .toggle-text {
  color: var(--text-primary);
}

/* Sort Options */
.sort-options {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.sort-btn {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.875rem;
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-base);
}

.sort-btn:hover {
  border-color: var(--purple-light);
  background: rgba(147, 51, 234, 0.1);
  color: var(--text-primary);
}

.sort-btn.active {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .advanced-filter-wrapper {
    border-radius: var(--radius-lg);
  }

  .filter-header {
    padding: var(--space-md) var(--space-lg);
  }

  .filter-panel {
    padding: var(--space-lg);
  }

  .checkbox-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .vip-grid {
    grid-template-columns: 1fr;
  }

  .price-inputs {
    flex-direction: column;
    align-items: stretch;
  }

  .price-separator {
    display: none;
  }

  .rating-selector {
    justify-content: space-between;
  }

  .rating-btn {
    flex: 1;
    min-width: 60px;
    padding: var(--space-xs) var(--space-sm);
  }

  .stars {
    font-size: 0.75rem;
  }

  .rating-label {
    font-size: 0.625rem;
  }

  .sort-options {
    gap: var(--space-sm);
  }

  .sort-btn {
    padding: var(--space-sm);
    font-size: 0.8125rem;
  }

  .filter-actions {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .checkbox-grid {
    grid-template-columns: 1fr;
  }

  .filter-title {
    font-size: 1rem;
  }

  .currency-selector {
    flex-direction: column;
  }

  .currency-btn {
    width: 100%;
  }
}

/* ========================================
   FLOATING WIDGET (IQ-btn-stack)
   ======================================== */

.iq-widget-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Button Base Styles */
.iq-widget-btn {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  border: none;
  background: linear-gradient(135deg, var(--purple-deep) 0%, var(--maroon) 100%);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg), 0 0 20px rgba(107, 33, 168, 0.4);
  transition: all var(--transition-base);
  outline: none;
  position: relative;
  overflow: hidden;
}

.iq-widget-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.iq-widget-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-glow), 0 0 30px rgba(107, 33, 168, 0.6);
}

.iq-widget-btn:hover::before {
  opacity: 1;
}

.iq-widget-btn:active {
  transform: scale(0.95);
}

.iq-widget-btn:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3), var(--shadow-lg);
}

/* Main Button */
.iq-main-btn {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--purple-deep) 0%, var(--maroon) 50%, var(--gold) 100%);
  box-shadow: var(--shadow-lg), 0 0 30px rgba(107, 33, 168, 0.5);
}

.iq-main-btn svg {
  position: relative;
  z-index: 1;
}

/* Scroll to Top Button */
.iq-scroll-top {
  width: 48px;
  height: 48px;
  background: var(--bg-tertiary);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-md);
}

.iq-scroll-top:hover {
  background: var(--purple-light);
  border-color: var(--purple-light);
}

.iq-scroll-top svg {
  transform: rotate(180deg);
}

/* Widget Menu */
.iq-widget-menu {
  position: absolute;
  bottom: 80px;
  right: 0;
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-sm);
  min-width: 200px;
  box-shadow: var(--shadow-lg);
  backdrop-filter: var(--glass-blur);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all var(--transition-base);
}

.iq-menu-expanded {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

/* Menu Items */
.iq-menu-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  color: var(--text-primary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  margin-bottom: var(--space-xs);
}

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

.iq-menu-item:hover {
  background: var(--glass-bg);
  transform: translateX(-4px);
}

.iq-menu-item-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: var(--purple-light);
  flex-shrink: 0;
}

.iq-menu-item-label {
  font-size: 0.9rem;
  font-weight: 500;
  white-space: nowrap;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .iq-widget-container {
    bottom: 16px;
    right: 16px;
  }
  
  .iq-main-btn {
    width: 56px;
    height: 56px;
  }
  
  .iq-widget-menu {
    bottom: 72px;
    right: -10px;
    min-width: 180px;
    max-width: calc(100vw - 32px);
  }
  
  .iq-menu-item {
    padding: var(--space-sm) var(--space-md);
  }
  
  .iq-menu-item-label {
    font-size: 0.85rem;
  }
}

/* Small screens */
@media (max-width: 480px) {
  .iq-widget-container {
    bottom: 12px;
    right: 12px;
  }
  
  .iq-widget-btn {
    width: 48px;
    height: 48px;
  }
  
  .iq-main-btn {
    width: 52px;
    height: 52px;
  }
  
  .iq-widget-menu {
    bottom: 64px;
    padding: 4px;
  }
  
  .iq-menu-item {
    padding: 8px 12px;
    gap: 10px;
  }
  
  .iq-menu-item-icon {
    width: 20px;
    height: 20px;
  }
  
  .iq-menu-item-icon svg {
    width: 18px;
    height: 18px;
  }
  
  .iq-menu-item-label {
    font-size: 0.8rem;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .iq-widget-btn,
  .iq-widget-menu,
  .iq-menu-item {
    transition: none;
  }
  
  .iq-widget-btn:hover,
  .iq-widget-btn:active {
    transform: none;
  }
}

/* ========================================
   BLOG POST STYLES
   ======================================== */

/* Blog Post Container */
.blog-post {
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-3xl) var(--space-lg);
}

/* Blog Header */
.blog-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
  padding-bottom: var(--space-2xl);
  border-bottom: 1px solid var(--glass-border);
}

.blog-header h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-lg);
  line-height: 1.2;
}

/* Author Byline */
.author-byline {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: var(--space-md);
}

.author-name {
  color: var(--purple-light);
  font-weight: 600;
}

.author-role {
  color: var(--text-muted);
  font-size: 0.9375rem;
}

/* Blog Meta */
.blog-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-lg);
  color: var(--text-muted);
  font-size: 0.875rem;
}

.blog-meta time {
  font-style: normal;
}

.reading-time {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

/* Blog Content */
.blog-content {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

.blog-content section {
  margin-bottom: var(--space-3xl);
}

.blog-content section:last-child {
  margin-bottom: 0;
}

/* Blog Headings */
.blog-content h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  color: var(--text-primary);
  margin: var(--space-3xl) 0 var(--space-lg) 0;
  line-height: 1.2;
}

.blog-content h2:first-child {
  margin-top: 0;
}

.blog-content h3 {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
  color: var(--text-primary);
  margin: var(--space-2xl) 0 var(--space-md) 0;
  line-height: 1.3;
}

/* Blog Paragraphs */
.blog-content p {
  margin-bottom: var(--space-lg);
  color: var(--text-secondary);
}

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

/* Blog Images */
.blog-image {
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  margin: var(--space-2xl) 0;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.blog-image:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.image-caption {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
  font-style: italic;
  margin-top: var(--space-md);
  margin-bottom: var(--space-2xl);
}

/* Blog Lists */
.blog-content ul,
.blog-content ol {
  margin: var(--space-lg) 0 var(--space-xl) var(--space-xl);
  color: var(--text-secondary);
}

.blog-content li {
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.blog-content li strong {
  color: var(--text-primary);
}

/* Blog Links */
.blog-content a {
  color: var(--purple-light);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
  border-bottom: 1px solid transparent;
}

.blog-content a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* Glass Card in Blog */
.blog-content .glass-card {
  margin: var(--space-2xl) 0;
}

.blog-content .glass-card h3 {
  margin-top: 0;
  color: var(--gold);
  font-size: 1.25rem;
}

.blog-content .glass-card p:last-child {
  margin-bottom: 0;
}

/* Table in Blog */
.blog-content .table-container {
  margin: var(--space-2xl) 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* CTA Box in Blog */
.blog-content .glass-card[style*="text-align: center"] {
  text-align: center;
}

.blog-content .glass-card[style*="text-align: center"] h2 {
  margin-top: 0;
}

.blog-content .glass-card[style*="text-align: center"] p {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.blog-content .glass-card[style*="text-align: center"] .btn {
  margin-top: var(--space-lg);
}

/* Blog Footer */
.blog-footer {
  margin-top: var(--space-3xl);
  padding-top: var(--space-2xl);
  border-top: 1px solid var(--glass-border);
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

/* Blog Responsive */
@media (max-width: 768px) {
  .blog-post {
    padding: var(--space-2xl) var(--space-md);
  }

  .blog-header h1 {
    font-size: 1.75rem;
  }

  .author-byline {
    font-size: 0.9375rem;
  }

  .blog-meta {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .blog-content {
    font-size: 1rem;
  }

  .blog-content h2 {
    font-size: 1.5rem;
  }

  .blog-content h3 {
    font-size: 1.25rem;
  }

  .blog-image {
    margin: var(--space-lg) 0;
  }

  .blog-content ul,
  .blog-content ol {
    margin-left: var(--space-md);
  }
}

@media (max-width: 480px) {
  .blog-post {
    padding: var(--space-xl) var(--space-sm);
  }

  .blog-header h1 {
    font-size: 1.5rem;
  }

  .blog-content .glass-card {
    padding: var(--space-lg);
  }
}

/* ========================================
   COOKIE CONSENT POPUP
   ======================================== */

.consent-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  padding: 24px;
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.12);
  border-top: 4px solid #6c5ce7;
  z-index: 10000;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  max-width: 100%;
  box-sizing: border-box;
}

.consent-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.consent-popup p {
  font-size: 15px;
  line-height: 1.6;
  color: #333;
  margin: 0 0 24px 0;
}

.consent-popup a {
  color: #6c5ce7;
  text-decoration: underline;
  font-weight: 600;
}

.consent-popup a:hover {
  text-decoration: none;
}

.button-group {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.consent-popup button {
  background: #6c5ce7;
  color: #fff;
  border: none;
  padding: 14px 28px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  min-width: 120px;
  transition: background 0.3s ease, transform 0.2s ease;
}

.consent-popup button:hover {
  background: #5649c9;
  transform: translateY(-2px);
}

.consent-popup button:active {
  transform: translateY(0);
}

.decline-btn {
  background: #f8f9fa;
  color: #555;
  border: 1px solid #ddd;
}

.decline-btn:hover {
  background: #e9ecef;
  color: #333;
}

/* Mobile optimizations */
@media (max-width: 640px) {
  .consent-popup {
    padding: 20px 16px;
  }
  .consent-popup p {
    font-size: 14.5px;
    margin-bottom: 20px;
  }
  .button-group {
    flex-direction: column;
    gap: 10px;
  }
  .consent-popup button {
    width: 100%;
    padding: 16px;
    font-size: 16px;
  }
}