/* Modern Dark Theme - Stealth Wealth x 5AM Club x Demure */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Logo-Based Color Palette */
  --brand-blue-light: #1B9CFC;  /* Light blue from logo */
  --brand-blue-primary: #0984e3; /* Primary blue from logo */
  --brand-blue-dark: #0652DD;   /* Darker blue from logo */
  --brand-blue-deep: #0c2461;   /* Deep blue accent */

  /* Dark Theme Colors with Blue Tints */
  --bg-primary: #0a0b0f;
  --bg-secondary: #111318;
  --bg-tertiary: #1a1d26;
  --bg-glass: rgba(27, 156, 252, 0.03);
  --bg-glass-hover: rgba(27, 156, 252, 0.06);
  --bg-glass-active: rgba(27, 156, 252, 0.1);

  /* Text Colors */
  --text-primary: #ffffff;
  --text-secondary: #a1a8b8;
  --text-tertiary: #71778a;
  --text-accent: var(--brand-blue-light);

  /* Border Colors */
  --border-primary: rgba(27, 156, 252, 0.12);
  --border-secondary: rgba(27, 156, 252, 0.06);
  --border-accent: rgba(27, 156, 252, 0.4);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--brand-blue-light) 0%, var(--brand-blue-primary) 100%);
  --gradient-secondary: linear-gradient(135deg, rgba(27, 156, 252, 0.15) 0%, rgba(9, 132, 227, 0.05) 100%);
  --gradient-hero: linear-gradient(135deg, var(--brand-blue-primary) 0%, var(--brand-blue-dark) 50%, var(--brand-blue-deep) 100%);

  /* Shadows */
  --shadow-small: 0 2px 10px rgba(0, 0, 0, 0.3);
  --shadow-medium: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-large: 0 20px 60px rgba(0, 0, 0, 0.5);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', Monaco, monospace;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;

  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

  /* Transitions */
  --transition-fast: all 0.15s ease;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
}

/* Background Pattern */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(circle at 20% 80%, rgba(0, 212, 170, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 212, 170, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.02) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* Glass Morphism Base */
.glass {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  transition: var(--transition-smooth);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(27, 156, 252, 0.05);
}

.glass:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
  transform: translateY(-2px);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(27, 156, 252, 0.1);
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--space-xl);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  letter-spacing: -0.025em;
  margin-bottom: var(--space-md);
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 1.875rem;
  color: var(--text-primary);
}

h5 {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

.text-mono {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--text-accent);
}

/* Navigation */
.nav-pills {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  padding: var(--space-xs);
  display: inline-flex;
  gap: var(--space-xs);
}

.nav-pills .btn {
  border-radius: var(--radius-lg);
  padding: var(--space-sm) var(--space-lg);
  font-weight: 500;
  font-size: 0.875rem;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  transition: var(--transition-smooth);
}

.nav-pills .btn:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.nav-pills .btn.active {
  background: var(--gradient-primary);
  color: var(--text-accent);
  box-shadow: var(--shadow-small);
}

/* Cards */
.card {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  transition: var(--transition-smooth);
  overflow: hidden;
}

.card:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.card-header {
  background: var(--gradient-secondary);
  border-bottom: 1px solid var(--border-primary);
  padding: var(--space-lg);
}

.card-body {
  padding: var(--space-lg);
}

/* Timeline Chart Container */
.timeline-chart {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.timeline-chart::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-primary);
}

/* Post Items */
.post-item {
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  transition: var(--transition-smooth);
  overflow: hidden;
  position: relative;
}

.post-item:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
  transform: translateX(4px);
}

.post-item.expanded {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-medium);
}

.post-header {
  padding: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.post-header:hover {
  background: var(--bg-glass-hover);
}

.post-date {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
}

.post-metrics {
  display: flex;
  gap: var(--space-lg);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

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

.metric-value {
  color: var(--text-accent);
  font-weight: 500;
  font-family: var(--font-mono);
}

/* Subsections */
.subsection {
  border-bottom: 1px solid var(--border-secondary);
}

.subsection:last-child {
  border-bottom: none;
}

.subsection-header {
  padding: var(--space-lg);
  background: transparent;
  border: none;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  cursor: pointer;
  text-align: left;
  font-size: 1rem;
  position: relative;
  z-index: 10;
  pointer-events: all;
}

.subsection-header:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

.subsection-header:focus {
  outline: none;
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

.subsection-icon {
  color: var(--text-accent);
  margin-right: var(--space-sm);
}

.subsection-content {
  padding: 0 var(--space-lg) var(--space-lg);
  background: var(--bg-glass);
  border-top: 1px solid var(--border-secondary);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Form Elements */
.form-control {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  color: var(--text-primary);
  font-family: var(--font-primary);
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--border-accent);
  background: var(--bg-glass-hover);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

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

/* Buttons */
.btn {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  color: var(--text-primary);
  font-weight: 500;
  transition: var(--transition-smooth);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
}

.btn:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
  transform: translateY(-1px);
  box-shadow: var(--shadow-small);
}

.btn-primary {
  background: var(--gradient-primary);
  border-color: var(--border-accent);
  color: white;
  box-shadow: 0 4px 15px rgba(27, 156, 252, 0.2);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--brand-blue-primary) 0%, var(--brand-blue-dark) 100%);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(27, 156, 252, 0.3);
}

/* Loading States */
.spinner-border {
  border-color: var(--border-primary);
  border-top-color: var(--text-accent);
}

/* Alerts */
.alert {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  color: var(--text-secondary);
}

.alert-info {
  border-color: rgba(59, 130, 246, 0.3);
  background: rgba(59, 130, 246, 0.1);
}

.alert-danger {
  border-color: rgba(239, 68, 68, 0.3);
  background: rgba(239, 68, 68, 0.1);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.animate-fade-in {
  animation: fadeInUp 0.6s ease-out;
}

.animate-slide-in {
  animation: slideIn 0.4s ease-out;
}

/* Chevron Rotation */
.chevron {
  transition: transform 0.3s ease;
  color: var(--text-secondary);
}

.chevron.rotated {
  transform: rotate(180deg);
}

/* Collapse functionality */
.collapse {
  transition: height 0.35s ease;
  overflow: hidden;
}

.collapse:not(.show) {
  height: 0;
}

.collapse.show {
  height: auto;
}

.collapsing {
  height: 0;
  overflow: hidden;
  transition: height 0.35s ease;
}

/* Performance Metrics Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.metric-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.metric-card:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

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

.metric-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.metric-trend {
  opacity: 0.7;
}

.metric-content {
  text-align: left;
}

.metric-value {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

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

/* Demographics Charts Grid */
.demographics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.demo-chart-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: var(--transition-smooth);
}

.demo-chart-card:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

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

.demo-chart-title {
  color: var(--text-primary);
  font-weight: 600;
  margin: 0;
  font-size: 1rem;
}

.demo-chart-icon {
  color: var(--text-accent);
  font-size: 1.1rem;
}

.demo-chart-container {
  position: relative;
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.demo-chart-container canvas {
  max-width: 100%;
  max-height: 100%;
}

/* Empty States */
.demo-empty,
.metrics-empty {
  background: var(--bg-glass);
  border: 1px solid var(--border-secondary);
  color: var(--text-secondary);
  text-align: center;
}

.demo-empty i,
.metrics-empty i {
  display: block;
  margin-bottom: var(--space-md);
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: var(--space-md);
  }

  h1 {
    font-size: 2rem;
  }

  .post-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .post-metrics {
    flex-wrap: wrap;
  }

  .metrics-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-sm);
  }

  .demographics-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .demo-chart-container {
    height: 240px;
  }

  .metric-value {
    font-size: 1.5rem;
  }
}

/* ==================== ANALYZER MODAL STYLES ==================== */

/* Analyzer Section - Inline */
.analyzer-section {
  width: 100%;
  max-width: 1200px;
  margin: var(--space-xl) auto var(--space-xl) auto;
  padding: 0 var(--space-xl);
  background: var(--bg-glass);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-xl);
  overflow: hidden;
  animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Legacy Analyzer Modal styles (will be removed) */
.analyzer-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  pointer-events: none;
}

.analyzer-modal[style*="block"] {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.analyzer-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(20px);
  cursor: pointer;
}

.analyzer-container {
  position: relative;
  width: 90%;
  max-width: 700px;
  max-height: 90vh;
  overflow-y: auto;
  z-index: 10001;
}

.analyzer-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(20px);
  padding: 0;
  overflow: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.analyzer-modal[style*="block"] .analyzer-card {
  transform: translateY(0) scale(1);
}

/* Header */
.analyzer-header {
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.analyzer-title {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.title-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-accent);
  font-size: 1.5rem;
}

.analyzer-header h2 {
  color: var(--text-primary);
  margin: 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.analyzer-subtitle {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.875rem;
}

.analyzer-close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 1.2rem;
  cursor: pointer;
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.analyzer-close:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
  transform: rotate(90deg);
}

/* Form */
.analyzer-form {
  padding: var(--space-lg);
}

/* Two-column layout */
.form-columns {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.form-column {
  width: 100%;
}

.form-column-wide {
  /* Takes 2/3 of the space */
}

.form-column-narrow {
  /* Takes 1/3 of the space */
}

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

.form-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: var(--space-md);
  font-size: 1rem;
}

.form-label i {
  color: var(--text-accent);
}

.form-hint {
  color: var(--text-tertiary);
  font-size: 0.875rem;
  margin-top: var(--space-sm);
}

/* Textarea */
.textarea-container {
  position: relative;
}

.textarea-input {
  width: 100%;
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.6;
  resize: vertical;
  min-height: 160px;
  transition: var(--transition-smooth);
}

.textarea-input:focus {
  outline: none;
  border-color: var(--border-accent);
  background: var(--bg-glass-hover);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.textarea-input::placeholder {
  color: var(--text-tertiary);
}

.input-indicator {
  position: absolute;
  bottom: 8px;
  right: 12px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-primary);
  transition: var(--transition-smooth);
}

.textarea-input:focus + .input-indicator {
  background: var(--text-accent);
  box-shadow: 0 0 8px rgba(0, 212, 170, 0.3);
}

/* File Upload */
.file-upload-container {
  position: relative;
}

.file-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.file-upload-area {
  background: var(--bg-glass);
  border: 2px dashed var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
  transition: var(--transition-smooth);
  cursor: pointer;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.file-upload-area:hover {
  border-color: var(--border-accent);
  background: var(--bg-glass-hover);
}

.file-upload-area.dragover {
  border-color: var(--text-accent);
  background: rgba(0, 212, 170, 0.05);
  transform: scale(1.02);
}

.upload-icon {
  font-size: 2.5rem;
  color: var(--text-accent);
  margin-bottom: var(--space-sm);
}

.upload-text {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.upload-primary {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1.1rem;
}

.upload-secondary {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.upload-formats {
  color: var(--text-tertiary);
  font-size: 0.75rem;
}

/* File Selected */
.file-selected {
  background: var(--bg-glass);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.selected-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.2), rgba(34, 197, 94, 0.1));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(34, 197, 94, 1);
  font-size: 1.2rem;
}

.selected-info {
  flex: 1;
}

.selected-name {
  color: var(--text-primary);
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.selected-size {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.remove-file {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}

.remove-file:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
}

/* Analyze Button */
.form-actions {
  display: flex;
  justify-content: center;
  margin-top: var(--space-2xl);
}

.analyze-btn {
  background: var(--gradient-primary);
  border: none;
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-2xl);
  color: var(--text-accent);
  font-weight: 600;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transition: var(--transition-smooth);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.analyze-btn:hover {
  background: var(--text-accent);
  color: var(--bg-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.analyze-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-icon, .btn-text, .btn-loader {
  transition: var(--transition-fast);
}

/* Loading Animation */
.loading-container {
  padding: var(--space-2xl);
  text-align: center;
}

.loading-animation {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.loading-circle {
  width: 12px;
  height: 12px;
  background: var(--text-accent);
  border-radius: 50%;
  animation: bounce 1.4s ease-in-out infinite both;
}

.loading-circle:nth-child(1) { animation-delay: -0.32s; }
.loading-circle:nth-child(2) { animation-delay: -0.16s; }

.loading-title {
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.loading-subtitle {
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

.loading-progress {
  width: 100%;
  height: 4px;
  background: var(--border-primary);
  border-radius: 2px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 2px;
  animation: progress 3s ease-in-out infinite;
}

/* Results */
.results-container {
  margin: var(--space-xl) var(--space-2xl) var(--space-2xl);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.results-header {
  background: rgba(0, 212, 170, 0.1);
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  border-bottom: 1px solid var(--border-primary);
}

.results-icon {
  color: var(--text-accent);
  font-size: 1.5rem;
}

.results-header h3 {
  color: var(--text-primary);
  margin: 0;
}

.results-content {
  padding: var(--space-lg);
}

.results-text {
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-primary);
  line-height: 1.7;
  margin: 0;
  white-space: pre-wrap;
  word-wrap: break-word;
}

/* Error State */
.error-container {
  padding: var(--space-2xl);
  text-align: center;
}

.error-icon {
  font-size: 3rem;
  color: rgba(239, 68, 68, 1);
  margin-bottom: var(--space-lg);
}

.error-container h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.error-container p {
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

.retry-btn {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.retry-btn:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
}

/* Animations */
@keyframes bounce {
  0%, 80%, 100% {
    transform: scale(0);
  }
  40% {
    transform: scale(1);
  }
}

@keyframes progress {
  0% {
    transform: translateX(-100%);
  }
  50% {
    transform: translateX(0%);
  }
  100% {
    transform: translateX(100%);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .analyzer-section {
    margin: var(--space-lg) var(--space-md);
    padding: 0 var(--space-md);
    max-width: none;
  }

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

  .analyzer-form {
    padding: var(--space-lg);
  }

  .form-columns {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .analyzer-title {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-sm);
  }

  .title-icon {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

  .file-upload-area {
    padding: var(--space-lg);
    min-height: 150px;
  }

  .upload-icon {
    font-size: 2rem;
  }
}

/* Scroll Bar */
::-webkit-scrollbar {
  width: 6px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--border-primary);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--border-accent);
}

/* Toast notifications */
.toast-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: rgba(17, 17, 21, 0.95);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 16px 20px;
  min-width: 300px;
  z-index: 10000;
  transform: translateX(400px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.toast-content {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
}

.toast-success {
  border-left: 4px solid var(--text-accent);
}

.toast-success .toast-content i {
  color: var(--text-accent);
}

.toast-error {
  border-left: 4px solid #ef4444;
}

.toast-error .toast-content i {
  color: #ef4444;
}

.toast-info {
  border-left: 4px solid #3b82f6;
}

.toast-info .toast-content i {
  color: #3b82f6;
}

/* ==================== LANDING PAGE STYLES ==================== */

/* Landing Background */
.landing-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 212, 170, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(0, 212, 170, 0.1) 0%, transparent 50%),
    linear-gradient(135deg, var(--bg-primary) 0%, rgba(26, 26, 31, 0.8) 100%);
  z-index: -1;
  overflow: hidden;
}

/* Floating Particles */
.floating-particles {
  position: absolute;
  width: 100%;
  height: 100%;
}

.floating-particles::before,
.floating-particles::after {
  content: '';
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--text-accent);
  border-radius: 50%;
  opacity: 0.6;
  animation: float 8s ease-in-out infinite;
}

.floating-particles::before {
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.floating-particles::after {
  top: 60%;
  right: 15%;
  animation-delay: 4s;
}

/* Gradient Orbs */
.gradient-orbs {
  position: absolute;
  width: 100%;
  height: 100%;
}

.gradient-orbs::before,
.gradient-orbs::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 212, 170, 0.3), transparent);
  filter: blur(60px);
  animation: pulse 6s ease-in-out infinite;
}

.gradient-orbs::before {
  width: 300px;
  height: 300px;
  top: 10%;
  right: 10%;
  animation-delay: 0s;
}

.gradient-orbs::after {
  width: 200px;
  height: 200px;
  bottom: 20%;
  left: 20%;
  animation-delay: 3s;
}

/* Landing Navigation */
.landing-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 var(--space-2xl);
  background: rgba(10, 10, 11, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-primary);
  z-index: 1000;
  animation: slideDown 0.8s ease-out;
}

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

.brand-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-accent);
  font-size: 1.2rem;
}

.brand-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.nav-btn {
  background: transparent;
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-lg);
  color: var(--text-secondary);
  font-weight: 500;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.nav-btn:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
  color: var(--text-primary);
}

/* Elite Landing Page Redesign */

/* Navigation Enhancements */
.landing-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-lg) var(--space-2xl);
  background: rgba(10, 11, 15, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-primary);
}

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

.nav-logo {
  width: 32px;
  height: 32px;
}

.brand-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.invite-badge {
  background: var(--gradient-primary);
  color: white;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.nav-signin {
  background: var(--bg-glass-hover);
  border: 1px solid var(--border-primary);
  color: var(--text-primary);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transition: var(--transition-smooth);
  cursor: pointer;
}

.nav-signin:hover {
  background: var(--gradient-primary);
  color: white;
  transform: translateY(-1px);
}

/* Elite Hero Section */
.elite-hero {
  min-height: 100vh;
  padding: 120px var(--space-2xl) 0;
  position: relative;
  background:
    radial-gradient(ellipse at 20% 20%, rgba(27, 156, 252, 0.1) 0%, transparent 40%),
    radial-gradient(ellipse at 80% 80%, rgba(9, 132, 227, 0.08) 0%, transparent 40%);
}

.hero-grid {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
  min-height: 80vh;
}

/* Premium Content Styling */
.premium-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(27, 156, 252, 0.1);
  border: 1px solid var(--border-accent);
  color: var(--text-accent);
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-xl);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: var(--space-xl);
}

.badge-diamond {
  color: var(--text-accent);
  font-size: 1rem;
}

.elite-title {
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: var(--space-xl);
  letter-spacing: -0.02em;
}

.elite-subtitle {
  font-size: 1.375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-2xl);
  max-width: 90%;
}

/* Competitive Advantages */
.advantages {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.advantage-item {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  transition: var(--transition-smooth);
}

.advantage-item:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
  transform: translateX(8px);
}

.advantage-icon {
  width: 48px;
  height: 48px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.advantage-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.advantage-desc {
  font-size: 0.9rem;
  color: var(--text-tertiary);
}

/* Elite CTA */
.elite-cta {
  margin-bottom: var(--space-2xl);
}

.elite-button {
  background: var(--gradient-primary);
  border: 2px solid var(--border-accent);
  color: white;
  padding: var(--space-lg) var(--space-2xl);
  border-radius: var(--radius-md);
  font-size: 1.1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 8px 32px rgba(27, 156, 252, 0.3);
  margin-bottom: var(--space-md);
}

.elite-button:hover {
  background: linear-gradient(135deg, var(--brand-blue-primary) 0%, var(--brand-blue-dark) 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 48px rgba(27, 156, 252, 0.4);
}

.elite-note {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-tertiary);
  font-size: 0.875rem;
}

/* Founder Social Proof */
.founder-proof {
  margin-top: var(--space-2xl);
}

.proof-header {
  color: var(--text-tertiary);
  font-size: 0.875rem;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.founder-companies {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.company-badge {
  background: var(--bg-glass-hover);
  border: 1px solid var(--border-primary);
  color: var(--text-secondary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.company-badge:hover {
  color: var(--text-primary);
  border-color: var(--border-accent);
}

/* Hero Dashboard - Right Side */
.hero-dashboard {
  position: relative;
  padding: var(--space-xl);
}

.dashboard-container {
  position: relative;
}

.intelligence-panel {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: float 6s ease-in-out infinite;
}

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

.panel-title {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 1.1rem;
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--text-accent);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.live-dot {
  width: 8px;
  height: 8px;
  background: var(--text-accent);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

/* Revenue Metrics Grid */
.revenue-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.revenue-card {
  background: var(--bg-glass-hover);
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: var(--transition-smooth);
}

.revenue-card.primary {
  border-color: var(--border-accent);
  background: rgba(27, 156, 252, 0.05);
}

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

.revenue-label {
  color: var(--text-secondary);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.revenue-trend {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--text-accent);
  font-size: 0.75rem;
  font-weight: 600;
}

.revenue-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.revenue-period {
  color: var(--text-tertiary);
  font-size: 0.8rem;
}

/* AI Insights */
.ai-insights {
  background: var(--bg-glass-hover);
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.insights-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.insights-icon {
  color: var(--text-accent);
}

.processing-indicator {
  margin-left: auto;
}

.processing-dots {
  display: flex;
  gap: 4px;
}

.processing-dots .dot {
  width: 6px;
  height: 6px;
  background: var(--text-accent);
  border-radius: 50%;
  animation: bounce 1.4s ease-in-out infinite both;
}

.processing-dots .dot:nth-child(1) { animation-delay: -0.32s; }
.processing-dots .dot:nth-child(2) { animation-delay: -0.16s; }

.insight-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
}

.insight-text {
  color: var(--text-primary);
  line-height: 1.5;
  margin-bottom: var(--space-sm);
}

.insight-confidence {
  color: var(--text-tertiary);
  font-size: 0.8rem;
}

/* Pipeline Feed */
.pipeline-feed {
  background: var(--bg-glass-hover);
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
}

.feed-header {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.activity-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.activity-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm);
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
}

.activity-status {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.activity-status.qualified {
  background: var(--text-accent);
}

.activity-status.demo {
  background: #10b981;
}

.activity-details {
  flex: 1;
}

.activity-name {
  color: var(--text-primary);
  font-weight: 500;
  font-size: 0.9rem;
}

.activity-action {
  color: var(--text-tertiary);
  font-size: 0.8rem;
}

.activity-time {
  color: var(--text-tertiary);
  font-size: 0.75rem;
  font-family: var(--font-mono);
}

/* Floating Cards */
.floating-roi, .floating-arr {
  position: absolute;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  text-align: center;
  min-width: 120px;
}

.floating-roi {
  top: -20px;
  right: -40px;
  animation: float 6s ease-in-out infinite;
  animation-delay: 1s;
}

.floating-arr {
  bottom: -30px;
  left: -50px;
  animation: float 6s ease-in-out infinite;
  animation-delay: 3s;
}

.roi-icon, .arr-icon {
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
}

.roi-value, .arr-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.roi-label, .arr-label {
  font-size: 0.75rem;
  color: var(--text-tertiary);
}

/* Elite Stats Bar */
.elite-stats {
  margin-top: var(--space-2xl);
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--border-primary);
}

.stats-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
}

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

.stat-value {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: var(--text-tertiary);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-divider {
  width: 1px;
  height: 60px;
  background: var(--border-primary);
}

/* Responsive Design for Elite Landing */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }

  .elite-title {
    font-size: 3.5rem;
  }

  .floating-roi, .floating-arr {
    display: none;
  }
}

@media (max-width: 768px) {
  .elite-hero {
    padding: 120px var(--space-lg) 0;
  }

  .elite-title {
    font-size: 2.5rem;
  }

  .elite-subtitle {
    font-size: 1.125rem;
  }

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

  .stats-container {
    flex-direction: column;
    gap: var(--space-lg);
  }

  .stat-divider {
    width: 60px;
    height: 1px;
  }
}

.hero-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.hero-text {
  animation: slideInLeft 1s ease-out;
}

.hero-title {
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: var(--space-xl);
  color: var(--text-primary);
}

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

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

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-2xl);
  max-width: 90%;
}

/* Email Capture */
.email-capture {
  margin-bottom: var(--space-2xl);
}

.input-group {
  display: flex;
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-xs);
  margin-bottom: var(--space-md);
  transition: var(--transition-smooth);
}

.input-group:focus-within {
  border-color: var(--border-accent);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.email-input {
  flex: 1;
  background: transparent;
  border: none;
  padding: var(--space-lg);
  color: var(--text-primary);
  font-size: 1rem;
  outline: none;
}

.email-input::placeholder {
  color: var(--text-tertiary);
}

.cta-button {
  background: var(--gradient-primary);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-xl);
  color: white;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transition: var(--transition-smooth);
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(27, 156, 252, 0.2);
}

.cta-button:hover {
  background: linear-gradient(135deg, var(--brand-blue-primary) 0%, var(--brand-blue-dark) 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(27, 156, 252, 0.3);
}

.email-disclaimer {
  color: var(--text-tertiary);
  font-size: 0.875rem;
  margin: 0;
}

/* Social Proof */
.social-proof {
  display: flex;
  gap: var(--space-2xl);
}

.proof-item {
  display: flex;
  flex-direction: column;
}

.proof-number {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-accent);
}

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

/* Hero Visual */
.hero-visual {
  animation: slideInRight 1s ease-out 0.3s both;
}

.dashboard-preview {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  align-items: center;
}

.preview-card {
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  backdrop-filter: blur(20px);
  min-width: 250px;
}

.preview-card .card-header {
  background: transparent;
  border: none;
  padding: 0;
  margin-bottom: var(--space-lg);
}

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

.metric-value {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 600;
  color: var(--text-accent);
}

/* Mini Chart */
.mini-chart {
  display: flex;
  align-items: flex-end;
  gap: var(--space-xs);
  height: 60px;
}

.chart-bar {
  width: 12px;
  background: var(--gradient-primary);
  border-radius: 2px;
  animation: growUp 1.5s ease-out;
}

/* Engagement Ring */
.engagement-ring {
  position: relative;
  width: 80px;
  height: 80px;
}

.ring-progress {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: conic-gradient(
    var(--text-accent) 0% var(--progress),
    var(--border-primary) var(--progress) 100%
  );
  animation: spin 2s ease-out;
}

.ring-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--text-primary);
}

/* Login Modal */
.login-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  pointer-events: none;
}

.login-modal.show {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  cursor: pointer;
}

.modal-content {
  position: relative;
  max-width: 420px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  padding: var(--space-2xl);
  transform: translateY(30px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 10000;
  pointer-events: all;
}

.login-modal.show .modal-content {
  transform: translateY(0) scale(1);
}

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

.modal-header h3 {
  color: var(--text-primary);
  margin: 0;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 1.2rem;
  cursor: pointer;
  padding: var(--space-xs);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  z-index: 10002;
  position: relative;
  pointer-events: all;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
}

.modal-close:hover {
  background: var(--bg-glass-hover);
  color: var(--text-primary);
  transform: rotate(90deg);
}

/* Auth Buttons */
.auth-btn {
  width: 100%;
  background: var(--bg-glass);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  color: var(--text-primary);
  font-weight: 500;
  font-size: 1rem;
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  position: relative;
  z-index: 10001;
  pointer-events: all;
  user-select: none;
}

.auth-btn:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
  color: var(--text-primary);
  text-decoration: none;
}

.auth-btn:active {
  transform: translateY(0);
}

.auth-btn.google {
  border-color: rgba(219, 68, 55, 0.3);
}

.auth-btn.google:hover {
  border-color: rgba(219, 68, 55, 0.6);
}

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

.auth-btn span {
  font-weight: 500;
}

.auth-disclaimer {
  font-size: 0.75rem;
  color: var(--text-tertiary);
  text-align: center;
  margin: var(--space-lg) 0 0;
}

/* Animations */
@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
    opacity: 0.6;
  }
  50% {
    transform: translateY(-20px);
    opacity: 1;
  }
}

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

@keyframes growUp {
  from {
    height: 0;
  }
  to {
    height: inherit;
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(calc(360deg * var(--progress) / 100%));
  }
}

.floating {
  animation: float 3s ease-in-out infinite;
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: var(--space-xl);
  }

  .hero-title {
    font-size: 3rem;
  }

  .social-proof {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .landing-nav {
    padding: 0 var(--space-lg);
  }

  .hero-section {
    padding: var(--space-lg);
    padding-top: 100px;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
    max-width: 100%;
  }

  .input-group {
    flex-direction: column;
  }

  .cta-button {
    margin-top: var(--space-xs);
  }

  .social-proof {
    flex-direction: column;
    gap: var(--space-lg);
    align-items: center;
  }

  .dashboard-preview {
    scale: 0.8;
  }

  .toast-notification {
    right: 10px;
    top: 10px;
    min-width: calc(100vw - 20px);
    max-width: calc(100vw - 20px);
  }
}

/* ICP Chatbot Styles */
.btn-accent {
  background: var(--gradient-primary);
  border: 1px solid var(--border-accent);
  color: white;
  font-weight: 600;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(27, 156, 252, 0.2);
}

.btn-accent:hover {
  background: linear-gradient(135deg, var(--brand-blue-primary) 0%, var(--brand-blue-dark) 100%);
  border-color: var(--brand-blue-light);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(27, 156, 252, 0.3);
}

.chat-interface {
  padding: var(--space-xl);
  background: var(--bg-glass);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-primary);
  backdrop-filter: blur(20px);
}

.chat-progress {
  margin-bottom: var(--space-xl);
}

.progress-bar {
  background: var(--bg-tertiary);
  height: 6px;
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: var(--space-sm);
}

.progress-fill {
  background: linear-gradient(90deg, var(--text-accent), rgba(0, 212, 170, 0.7));
  height: 100%;
  transition: width 0.5s ease;
  border-radius: 3px;
}

.progress-text {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-family: var(--font-mono);
}

.chat-messages {
  max-height: 500px;
  overflow-y: auto;
  padding-right: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.chat-message {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  animation: slideInUp 0.3s ease;
}

.message-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-accent);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.user-message .message-avatar {
  background: var(--gradient-secondary);
  color: var(--text-primary);
}

.user-message {
  flex-direction: row-reverse;
}

.user-message .message-content {
  text-align: right;
}

.message-content {
  flex: 1;
  min-width: 0;
}

.message-text {
  background: var(--bg-glass-hover);
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  color: var(--text-primary);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

.user-message .message-text {
  background: rgba(0, 212, 170, 0.1);
  border-color: var(--border-accent);
}

.message-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.start-chat-btn {
  background: var(--gradient-primary);
  border: 1px solid var(--border-accent);
  color: white;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  box-shadow: 0 4px 15px rgba(27, 156, 252, 0.2);
}

.start-chat-btn:hover {
  background: linear-gradient(135deg, var(--brand-blue-primary) 0%, var(--brand-blue-dark) 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(27, 156, 252, 0.3);
}

.chat-input {
  border-top: 1px solid var(--border-primary);
  padding-top: var(--space-lg);
}

.input-container {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-end;
}

.chat-textarea {
  flex: 1;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  color: var(--text-primary);
  font-family: var(--font-primary);
  resize: none;
  transition: var(--transition-smooth);
}

.chat-textarea:focus {
  outline: none;
  border-color: var(--border-accent);
  background: var(--bg-glass-hover);
}

.send-btn {
  background: var(--gradient-primary);
  border: 1px solid var(--border-accent);
  color: white;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  flex-shrink: 0;
  box-shadow: 0 4px 15px rgba(27, 156, 252, 0.2);
}

.send-btn:hover {
  background: linear-gradient(135deg, var(--brand-blue-primary) 0%, var(--brand-blue-dark) 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(27, 156, 252, 0.3);
}

.send-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.input-hint {
  margin-top: var(--space-xs);
  font-size: 0.8rem;
  color: var(--text-tertiary);
  font-family: var(--font-mono);
}

.chat-loading {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  color: var(--text-secondary);
  justify-content: center;
}

.loading-dots {
  display: flex;
  gap: 4px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-accent);
  animation: bounce 1.4s ease-in-out infinite both;
}

.dot:nth-child(1) { animation-delay: -0.32s; }
.dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes bounce {
  0%, 80%, 100% {
    transform: scale(0);
  } 40% {
    transform: scale(1);
  }
}

.results-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-primary);
}

.action-btn {
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  border: 1px solid;
}

.action-btn.primary {
  background: var(--gradient-primary);
  border-color: var(--border-accent);
  color: white;
  box-shadow: 0 4px 15px rgba(27, 156, 252, 0.2);
}

.action-btn.primary:hover {
  background: linear-gradient(135deg, var(--brand-blue-primary) 0%, var(--brand-blue-dark) 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(27, 156, 252, 0.3);
}

.action-btn.secondary {
  background: var(--bg-glass-hover);
  border-color: var(--border-primary);
  color: var(--text-secondary);
}

.action-btn.secondary:hover {
  background: var(--bg-glass-active);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.action-btn.admin-only {
  background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(255, 193, 7, 0.05) 100%);
  border-color: rgba(255, 193, 7, 0.3);
  color: #ffc107;
}

.action-btn.admin-only:hover {
  background: rgba(255, 193, 7, 0.15);
  border-color: #ffc107;
  transform: translateY(-1px);
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  33% {
    transform: translateY(-10px) rotate(1deg);
  }
  66% {
    transform: translateY(5px) rotate(-1deg);
  }
}

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

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

/* Enhanced floating animations */
.floating {
  animation: float 6s ease-in-out infinite;
}

.pulse {
  animation: pulse 3s ease-in-out infinite;
}

/* ICP Existing Modal Styles */
.existing-icp-info {
  text-align: center;
  padding: var(--space-lg);
}

.info-icon {
  font-size: 3rem;
  color: var(--text-accent);
  margin-bottom: var(--space-lg);
}

.completion-date {
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  margin-bottom: var(--space-xl);
}

.modal-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin: var(--space-xl) 0;
}

.icp-summary {
  margin: var(--space-xl) 0;
  text-align: left;
}

.icp-summary h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-md);
  font-size: 1.1rem;
}

.summary-grid {
  display: grid;
  gap: var(--space-md);
}

.summary-item {
  background: var(--bg-glass-hover);
  border: 1px solid var(--border-secondary);
  border-radius: var(--radius-sm);
  padding: var(--space-md);
}

.summary-label {
  font-weight: 600;
  color: var(--text-accent);
  font-size: 0.85rem;
  margin-bottom: var(--space-xs);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.summary-value {
  color: var(--text-primary);
  line-height: 1.5;
}

.change-request-form {
  margin-top: var(--space-xl);
  text-align: left;
  border-top: 1px solid var(--border-primary);
  padding-top: var(--space-xl);
}

.change-request-form h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.form-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: var(--space-lg);
  line-height: 1.5;
}

.change-request-form .form-group {
  margin-bottom: var(--space-lg);
}

.change-request-form label {
  display: block;
  color: var(--text-primary);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.change-request-form .form-input {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  color: var(--text-primary);
  font-family: var(--font-primary);
  resize: vertical;
  transition: var(--transition-smooth);
}

.change-request-form .form-input:focus {
  outline: none;
  border-color: var(--border-accent);
  background: var(--bg-glass-hover);
}

.form-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
}

.request-success {
  margin-top: var(--space-xl);
  text-align: center;
  border-top: 1px solid var(--border-primary);
  padding-top: var(--space-xl);
}

.success-icon {
  font-size: 2.5rem;
  color: var(--text-accent);
  margin-bottom: var(--space-md);
}

.request-success h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.request-success p {
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Inline ICP Profile Styles */
.icp-profile-content {
  margin-top: var(--space-lg);
  padding: var(--space-xl);
}

.profile-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-primary);
}

.completion-info {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.completion-info i {
  color: var(--text-accent);
}

.icp-summary-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.summary-item {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: var(--transition-smooth);
}

.summary-item:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
}

.summary-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.summary-value {
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.5;
  font-weight: 400;
}

.profile-actions {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-primary);
}

.profile-actions .action-btn {
  flex: 0 0 auto;
}

.inline-change-request-form {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-top: var(--space-lg);
}

.inline-change-request-form .form-header {
  margin-bottom: var(--space-xl);
}

.inline-change-request-form .form-header h4 {
  color: var(--text-primary);
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.inline-change-request-form .form-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

.inline-request-success {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-top: var(--space-lg);
  text-align: center;
}

.inline-request-success .success-icon {
  font-size: 2.5rem;
  color: var(--text-accent);
  margin-bottom: var(--space-md);
}

.inline-request-success h4 {
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.inline-request-success p {
  color: var(--text-secondary);
  line-height: 1.5;
}

.no-data {
  text-align: center;
  color: var(--text-tertiary);
  font-style: italic;
  padding: var(--space-xl);
  grid-column: 1 / -1;
}

/* Analysis Section Styles */
.analysis-section {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: var(--transition-smooth);
  margin-bottom: var(--space-md);
}

.analysis-section:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-accent);
}

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

.analysis-header {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-accent);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--border-accent);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.analysis-header::before {
  content: "▶";
  color: var(--text-accent);
  font-size: 0.8rem;
}

.analysis-content {
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 0.95rem;
  white-space: pre-line;
}

.analysis-content p {
  margin-bottom: var(--space-sm);
}

.analysis-content ul, .analysis-content ol {
  margin: var(--space-sm) 0;
  padding-left: var(--space-lg);
}

.analysis-content li {
  margin-bottom: var(--space-xs);
}

/* Bullet point styling */
.analysis-content {
  white-space: pre-line;
}

.analysis-section .analysis-content strong {
  color: var(--text-accent);
  font-weight: 600;
}