/* ==========================================================================
   TenderFlow AI — Design System & Tokens
   Ultra-premium B2B SaaS for Legal & Procurement Intelligence
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Color Palette - Dark Mode (Default) */
  --bg-primary: #0b0f19;
  --bg-secondary: #111827;
  --bg-tertiary: #1f293d;
  --bg-glass: rgba(17, 24, 39, 0.75);
  --bg-glass-card: rgba(26, 34, 52, 0.6);
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glass-hover: rgba(56, 189, 248, 0.35);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  /* Accent Brand Gradients & Accents */
  --accent-cyan: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-indigo: #6366f1;
  --accent-purple: #8b5cf6;
  --brand-gradient: linear-gradient(135deg, #06b6d4 0%, #3b82f6 50%, #6366f1 100%);
  --brand-gradient-hover: linear-gradient(135deg, #22d3ee 0%, #60a5fa 50%, #818cf8 100%);
  --glow-cyan: rgba(6, 182, 212, 0.25);

  /* Status Colors */
  --status-critical: #ef4444;
  --status-critical-bg: rgba(239, 68, 68, 0.12);
  --status-critical-border: rgba(239, 68, 68, 0.3);

  --status-trap: #f97316;
  --status-trap-bg: rgba(249, 115, 22, 0.12);
  --status-trap-border: rgba(249, 115, 22, 0.3);

  --status-warning: #f59e0b;
  --status-warning-bg: rgba(245, 158, 11, 0.12);
  --status-warning-border: rgba(245, 158, 11, 0.3);

  --status-success: #10b981;
  --status-success-bg: rgba(16, 185, 129, 0.12);
  --status-success-border: rgba(16, 185, 129, 0.3);

  /* Layout & Spacing */
  --sidebar-width: 280px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --shadow-subtle: 0 4px 20px -2px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 25px rgba(6, 182, 212, 0.15);
  --transition-smooth: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme Variables */
[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f1f5f9;
  --bg-glass: rgba(255, 255, 255, 0.85);
  --bg-glass-card: rgba(255, 255, 255, 0.7);
  --border-glass: rgba(0, 0, 0, 0.08);
  --border-glass-hover: rgba(37, 99, 235, 0.3);
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --shadow-subtle: 0 4px 25px -4px rgba(0, 0, 0, 0.06);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Background Animated Gradient Mesh */
.bg-mesh {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 15% 15%, rgba(6, 182, 212, 0.08) 0%, transparent 45%),
    radial-gradient(circle at 85% 25%, rgba(99, 102, 241, 0.07) 0%, transparent 50%),
    radial-gradient(circle at 50% 80%, rgba(59, 130, 246, 0.06) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

/* Layout Container */
.app-container {
  display: flex;
  min-height: 100vh;
  position: relative;
  z-index: 1;
}

/* Sidebar Navigation */
.app-sidebar {
  width: var(--sidebar-width);
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-glass);
  backdrop-filter: blur(16px);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  flex-shrink: 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 8px 24px;
  border-bottom: 1px solid var(--border-glass);
  margin-bottom: 24px;
}

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--brand-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: var(--shadow-glow);
}

.brand-info h1 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 40%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .brand-info h1 {
  background: linear-gradient(135deg, #0f172a 40%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-info .tagline {
  font-size: 11px;
  color: var(--accent-cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Nav Menu */
.nav-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: 1px solid transparent;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  border-color: var(--border-glass);
}

.nav-item.active {
  background: var(--bg-tertiary);
  color: #ffffff;
  border-color: rgba(56, 189, 248, 0.3);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.nav-item .badge {
  margin-left: auto;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 20px;
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan);
  font-weight: 600;
}

/* Sidebar Footer & User Profile */
.sidebar-footer {
  padding-top: 16px;
  border-top: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.theme-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-glass);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.theme-toggle-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-glass-hover);
}

.law-badge-toggle {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  padding: 3px 6px;
  background: rgba(59, 130, 246, 0.15);
  color: var(--accent-blue);
  border-radius: 4px;
  font-weight: 600;
}

/* Main Content Area */
.app-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 32px 40px;
  max-width: 1440px;
}

/* Top Header Bar */
.top-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
  flex-wrap: wrap;
  gap: 16px;
}

.page-title h2 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.page-title p {
  font-size: 14px;
  color: var(--text-secondary);
  margin-top: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--brand-gradient);
  color: #ffffff;
  box-shadow: 0 4px 16px var(--glow-cyan);
}

.btn-primary:hover {
  background: var(--brand-gradient-hover);
  box-shadow: 0 6px 20px rgba(6, 182, 212, 0.35);
  transform: translateY(-1px);
}

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

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

.btn-success {
  background: #10b981;
  color: #fff;
}
.btn-success:hover {
  background: #059669;
}

.btn-danger {
  background: var(--status-critical);
  color: #fff;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
}

/* Metric Cards Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.metric-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 20px;
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
  transition: var(--transition-smooth);
}

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

.metric-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.metric-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
}

.metric-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  color: var(--accent-cyan);
}

.metric-value {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.metric-subtext {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.metric-subtext.positive {
  color: var(--status-success);
}
.metric-subtext.warning {
  color: var(--status-warning);
}

/* Tender Selection & Preset Switcher */
.tender-selector-bar {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.tender-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tender-tab-btn {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tender-tab-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-glass-hover);
}

.tender-tab-btn.active {
  background: var(--accent-blue);
  color: #fff;
  border-color: var(--accent-blue);
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

/* Active Tender Summary Banner */
.tender-banner {
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.7) 0%, rgba(15, 23, 42, 0.8) 100%);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 24px;
  margin-bottom: 28px;
  backdrop-filter: blur(16px);
  position: relative;
  overflow: hidden;
}

.tender-banner::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--brand-gradient);
}

.tender-banner-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 16px;
}

.tender-badges {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.badge-law {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(59, 130, 246, 0.2);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.4);
}

.badge-eis {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text-muted);
}

.badge-platform {
  font-size: 12px;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  color: var(--text-secondary);
}

.tender-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 8px;
}

.tender-customer {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* Risk Gauge & Summary */
.risk-gauge-box {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(0, 0, 0, 0.3);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
}

.risk-circle {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 0 15px currentColor;
}

.risk-info h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.risk-info p {
  font-size: 12px;
  color: var(--text-muted);
}

/* Split View Tabs */
.content-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-glass);
  gap: 24px;
  margin-bottom: 24px;
}

.tab-link {
  padding: 12px 4px;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  position: relative;
  transition: var(--transition-smooth);
}

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

.tab-link.active {
  color: var(--accent-cyan);
}

.tab-link.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
}

/* Tab Panels */
.tab-panel {
  display: none;
  animation: fadeIn 0.3s ease;
}

.tab-panel.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Audit & Traps View */
.audit-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 24px;
}

@media (max-width: 1024px) {
  .audit-grid {
    grid-template-columns: 1fr;
  }
}

.findings-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.finding-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  transition: var(--transition-smooth);
}

.finding-card.CRITICAL {
  border-left: 4px solid var(--status-critical);
  background: linear-gradient(90deg, var(--status-critical-bg) 0%, var(--bg-secondary) 15%);
}

.finding-card.TRAP {
  border-left: 4px solid var(--status-trap);
  background: linear-gradient(90deg, var(--status-trap-bg) 0%, var(--bg-secondary) 15%);
}

.finding-card.WARNING {
  border-left: 4px solid var(--status-warning);
  background: linear-gradient(90deg, var(--status-warning-bg) 0%, var(--bg-secondary) 15%);
}

.finding-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.finding-badge {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.finding-badge.CRITICAL {
  background: var(--status-critical-bg);
  color: var(--status-critical);
  border: 1px solid var(--status-critical-border);
}
.finding-badge.TRAP {
  background: var(--status-trap-bg);
  color: var(--status-trap);
  border: 1px solid var(--status-trap-border);
}
.finding-badge.WARNING {
  background: var(--status-warning-bg);
  color: var(--status-warning);
  border: 1px solid var(--status-warning-border);
}

.finding-ref {
  font-size: 12px;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
}

.finding-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.finding-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 12px;
}

.finding-solution {
  background: rgba(0, 0, 0, 0.2);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.15);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.finding-actions {
  margin-top: 14px;
  display: flex;
  gap: 10px;
}

/* Side Info Box (Financials & Deadlines) */
.side-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 20px;
}

.side-card h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.fin-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-glass);
  font-size: 13px;
}

.fin-row:last-child {
  border-bottom: none;
}

.fin-label {
  color: var(--text-secondary);
}

.fin-val {
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-primary);
}

/* Interactive Form 2 Matrix Table */
.form2-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.table-wrapper {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow-x: auto;
  box-shadow: var(--shadow-subtle);
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: left;
}

.matrix-table th {
  background: var(--bg-tertiary);
  padding: 14px 16px;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-glass);
  white-space: nowrap;
}

.matrix-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-glass);
  vertical-align: top;
}

.matrix-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.tag-forbidden {
  display: inline-block;
  font-size: 11px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
  margin-top: 4px;
  font-family: 'JetBrains Mono', monospace;
}

.param-input-editable {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 13px;
  transition: var(--transition-smooth);
}

.param-input-editable:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 2px rgba(6, 182, 212, 0.2);
}

/* Custom Ingestion Box */
.custom-ingestion-box {
  background: var(--bg-secondary);
  border: 2px dashed var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 32px;
  text-align: center;
  transition: var(--transition-smooth);
  margin-bottom: 24px;
}

.custom-ingestion-box:hover {
  border-color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.02);
}

.textarea-custom {
  width: 100%;
  height: 140px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 14px;
  color: var(--text-primary);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  resize: vertical;
  margin: 16px 0;
}

.textarea-custom:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

/* Modal Window */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 760px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
  animation: modalPop 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalPop {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-header h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 20px;
  cursor: pointer;
  padding: 4px;
}
.modal-close:hover {
  color: var(--text-primary);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.pre-doc {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  white-space: pre-wrap;
  color: var(--text-primary);
  max-height: 400px;
  overflow-y: auto;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-glass);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-secondary);
  border: 1px solid var(--accent-cyan);
  color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideToast 0.3s ease;
}

@keyframes slideToast {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Modal Subtabs */
.modal-subtabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 8px;
}

.modal-subtab {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-secondary);
  border: none;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.modal-subtab:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.modal-subtab.active {
  color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.3);
}

/* Upload Dropzone */
.upload-dropzone {
  border: 2px dashed rgba(6, 182, 212, 0.35);
  border-radius: var(--radius-md);
  padding: 36px 20px;
  text-align: center;
  background: rgba(6, 182, 212, 0.03);
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
}

.upload-dropzone:hover, .upload-dropzone.dragover {
  border-color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.08);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.15);
}

.upload-dropzone input[type="file"] {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  opacity: 0;
  cursor: pointer;
}

.dropzone-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 12px;
  color: var(--accent-cyan);
}

.dropzone-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.dropzone-desc {
  font-size: 12px;
  color: var(--text-muted);
}

/* EIS Input Group */
.eis-input-group {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.eis-input {
  flex: 1;
  background: var(--bg-primary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text-primary);
  font-size: 14px;
  font-family: 'JetBrains Mono', monospace;
}

.eis-input:focus {
  outline: none;
  border-color: var(--accent-cyan);
}

/* Progress Indicator */
.audit-progress-container {
  margin-top: 16px;
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  padding: 14px;
  border: 1px solid var(--border-glass);
  display: none;
}

.audit-progress-header {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.progress-track {
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 0%;
  background: var(--brand-gradient);
  border-radius: 4px;
  transition: width 0.4s ease;
}

/* User Profile Sidebar Widget */
.user-sidebar-widget {
  margin: 16px 12px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
}

/* Pricing Grid */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 8px;
}

.pricing-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 22px 18px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-smooth);
}

.pricing-card:hover {
  transform: translateY(-2px);
  border-color: rgba(6, 182, 212, 0.4);
}

.pricing-card.featured {
  border-color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.04);
  box-shadow: 0 0 25px rgba(6, 182, 212, 0.15);
}

.pricing-badge {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  align-self: flex-start;
  margin-bottom: 8px;
}

.pricing-price {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.pricing-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 14px;
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 0 0 auto 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 12px;
  color: var(--text-secondary);
}

.pricing-features li {
  line-height: 1.4;
}

/* History Items */
.history-card-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-primary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  transition: var(--transition-smooth);
}

.history-card-item:hover {
  border-color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.04);
}

.history-card-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.history-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.history-card-meta {
  font-size: 11px;
  color: var(--text-muted);
  display: flex;
  gap: 12px;
}

/* ==========================================================================
   Interactive Demo Scanner (Online Demo)
   ========================================================================== */
.demo-scanner-hero {
  margin-bottom: 24px;
}

.demo-scanner-card {
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.9) 0%, rgba(31, 41, 61, 0.8) 100%);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.4), 0 0 20px rgba(6, 182, 212, 0.1);
  position: relative;
  overflow: hidden;
}

.demo-scanner-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 12px;
  border-radius: 20px;
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(6, 182, 212, 0.3);
  margin-bottom: 12px;
}

.demo-scanner-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.3;
}

.demo-scanner-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 18px;
  max-width: 800px;
}

.demo-scanner-input-box {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.demo-input-wrapper {
  flex: 1;
  min-width: 280px;
  position: relative;
  display: flex;
  align-items: center;
}

.demo-input-wrapper svg {
  position: absolute;
  left: 14px;
  color: var(--text-muted);
  pointer-events: none;
}

.demo-input-wrapper input {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 12px 14px 12px 42px;
  color: var(--text-primary);
  font-size: 14px;
  font-family: 'JetBrains Mono', monospace;
  transition: var(--transition-smooth);
}

.demo-input-wrapper input:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.2);
}

.demo-presets-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.demo-presets-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
}

.demo-preset-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 12px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.demo-preset-chip:hover {
  color: var(--text-primary);
  background: rgba(6, 182, 212, 0.12);
  border-color: rgba(6, 182, 212, 0.35);
  transform: translateY(-1px);
}

/* Demo Result Card */
.demo-scan-result-card {
  margin-top: 22px;
  padding: 20px;
  background: var(--bg-primary);
  border: 1px solid rgba(6, 182, 212, 0.25);
  border-radius: var(--radius-md);
  animation: fadeIn 0.4s ease;
}

.demo-result-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 12px;
}

.demo-result-tag {
  font-size: 11px;
  color: var(--accent-cyan);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.demo-result-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 4px;
}

.demo-radar-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 16px;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-md);
}

.radar-score {
  font-size: 24px;
  font-weight: 800;
  color: #ef4444;
  line-height: 1;
}

.radar-text {
  font-size: 10px;
  text-transform: uppercase;
  color: #f87171;
  font-weight: 600;
  margin-top: 4px;
}

.demo-traps-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.demo-trap-item {
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.03);
  border-left: 3px solid #ef4444;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.demo-trap-item.warning {
  border-left-color: #f59e0b;
}

.demo-trap-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.demo-trap-desc {
  font-size: 11px;
  color: var(--text-muted);
}

.demo-before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}

@media (max-width: 768px) {
  .demo-before-after {
    grid-template-columns: 1fr;
  }
}

.before-box, .after-box {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
}

.before-box {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.after-box {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.ba-title {
  font-weight: 700;
  margin-bottom: 4px;
}

.before-box .ba-title { color: #f87171; }
.after-box .ba-title { color: #34d399; }

.ba-content {
  color: var(--text-secondary);
  line-height: 1.4;
}

.demo-result-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

/* ==========================================================================
   ROI CALCULATOR & LEADS MODAL STYLES (Phase 5)
   ========================================================================== */

.roi-container {
  padding: 10px 0 30px;
}

.roi-header-box {
  text-align: center;
  margin-bottom: 28px;
}

.roi-calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 900px) {
  .roi-calc-grid {
    grid-template-columns: 1fr;
  }
}

.roi-sliders-card, .roi-results-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.roi-sliders-card {
  box-shadow: var(--shadow-sm);
}

.roi-slider-group {
  margin-bottom: 20px;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.slider-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.slider-val-badge {
  font-size: 13px;
  font-weight: 700;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.12);
  padding: 3px 10px;
  border-radius: 6px;
  border: 1px solid rgba(56, 189, 248, 0.25);
}

.roi-range {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  outline: none;
  -webkit-appearance: none;
  margin: 10px 0 6px;
}

.roi-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #0284c7;
  border: 2px solid #ffffff;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(2, 132, 199, 0.5);
  transition: transform 0.15s ease;
}

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

.slider-hints {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
}

.roi-results-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: linear-gradient(145deg, var(--bg-secondary) 0%, rgba(14, 165, 233, 0.05) 100%);
  border-color: rgba(14, 165, 233, 0.3);
}

.roi-kpi-main {
  background: rgba(15, 23, 42, 0.4);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.roi-kpi-subtitle {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  font-weight: 600;
}

.roi-kpi-big {
  font-size: 38px;
  font-weight: 900;
  color: #34d399;
  letter-spacing: -0.03em;
  margin: 6px 0;
  text-shadow: 0 0 20px rgba(52, 211, 153, 0.25);
}

.roi-kpi-subtext {
  font-size: 13px;
  color: #38bdf8;
  font-weight: 600;
}

.roi-mini-kpis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 16px;
}

.roi-mini-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.roi-mini-label {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.3;
}

.roi-mini-val {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}