/* ==========================================================================
   NEXORA AI — World-Class Premium SaaS Landing Page Stylesheet
   Design System: OpenAI + Stripe + Linear + Vercel + TradingView
   ========================================================================== */

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

:root {
  /* Design System Tokens */
  --bg-primary: #07111F;
  --bg-secondary: #0D1728;
  --card-bg: rgba(255, 255, 255, 0.035);
  --card-bg-hover: rgba(255, 255, 255, 0.06);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-glow: rgba(0, 229, 168, 0.3);

  /* Accents & Status */
  --accent-primary: #00E5A8;
  --accent-primary-hover: #00C48F;
  --accent-secondary: #4DA8FF;
  --accent-glow: rgba(0, 229, 168, 0.15);
  --color-success: #00E676;
  --color-warning: #FFB020;
  --color-danger: #FF5C7A;

  /* Typography */
  --text-primary: #FFFFFF;
  --text-secondary: #9AA7B8;
  --text-muted: #6B7787;

  /* Radii & Shadows */
  --radius-card: 20px;
  --radius-btn: 14px;
  --radius-input: 14px;
  --radius-badge: 999px;
  --glass-backdrop: blur(16px);
  --shadow-subtle: 0 10px 30px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 30px rgba(0, 229, 168, 0.25);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* Custom Premium Gradient Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #040B15;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #00E5A8 0%, #4DA8FF 100%);
  border-radius: 999px;
  box-shadow: 0 0 10px rgba(0, 229, 168, 0.4);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #00C48F 0%, #3B82F6 100%);
}

/* Mouse-Follow Radial Spotlight Overlay */
.mouse-spotlight {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  background: radial-gradient(600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 229, 168, 0.05), transparent 40%);
  z-index: 1;
  transition: opacity 0.5s ease;
}

/* Background Layered Animated Gradient Mesh & Glow Orbs */
body {
  background: linear-gradient(180deg, #040B15 0%, #08131F 50%, #091A2D 100%);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  top: -20%;
  left: -20%;
  width: 140vw;
  height: 140vh;
  background: 
    radial-gradient(circle at 15% 20%, rgba(0, 229, 168, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 85% 60%, rgba(77, 168, 255, 0.10) 0%, transparent 50%),
    radial-gradient(circle at 50% 85%, rgba(147, 51, 234, 0.07) 0%, transparent 50%);
  filter: blur(120px);
  z-index: 0;
  pointer-events: none;
  animation: ambientMeshShift 25s ease-in-out infinite alternate;
}

@keyframes ambientMeshShift {
  0% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(-3%, 4%) scale(1.05);
  }
  100% {
    transform: translate(4%, -2%) scale(0.98);
  }
}

/* Hero Animated Aurora Layer */
.hero-aurora {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1200px;
  height: 500px;
  background: radial-gradient(ellipse at top, rgba(0, 229, 168, 0.15), rgba(77, 168, 255, 0.1) 40%, transparent 70%);
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
  animation: auroraPulse 12s ease-in-out infinite alternate;
}

@keyframes auroraPulse {
  0% { opacity: 0.7; transform: translateX(-50%) scale(0.95); }
  100% { opacity: 1; transform: translateX(-50%) scale(1.08); }
}

.bg-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

.glow-blur {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 75%);
  filter: blur(100px);
  pointer-events: none;
  border-radius: 50%;
  z-index: 0;
}

/* Sticky Navigation Bar with Dynamic Scroll Transparency */
nav.nexora-nav {
  width: 100%;
  background: transparent;
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  border-bottom: 1px solid transparent;
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background 0.4s cubic-bezier(0.16, 1, 0.3, 1), backdrop-filter 0.4s ease, border-color 0.4s ease;
}

nav.nexora-nav.scrolled {
  background: rgba(4, 11, 21, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 3rem;
  max-width: 1536px;
  margin: 0 auto;
  width: 100%;
}

.brand-logo {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-logo span {
  color: var(--accent-primary);
}

.nav-menu {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}

.nav-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition-smooth);
  cursor: pointer;
}

.nav-menu a:hover, .nav-menu a.active {
  color: var(--accent-primary);
}

.nav-actions {
  display: flex;
  gap: 1rem;
}

/* Buttons */
.btn-primary {
  background: var(--accent-primary);
  color: #040D1A;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-btn);
  border: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 15px rgba(0, 229, 168, 0.2);
}

.btn-primary:hover {
  background: var(--accent-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: var(--card-bg);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-btn);
  border: 1px solid var(--border-color);
  backdrop-filter: var(--glass-backdrop);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  background: var(--card-bg-hover);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Section Wrapper & Master Spacing */
.landing-section {
  position: relative;
  z-index: 1;
  padding: 100px 3rem;
  max-width: 1536px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 4.5rem;
}

.section-header p {
  max-width: 680px;
  margin: 0.8rem auto 0;
  font-size: 1.1rem;
  color: var(--text-secondary);
}

/* 1. Hero Section Modern Centered Layout (Top Text, Bottom Chart) */
#hero.landing-section {
  padding-top: 80px;
}

.hero-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 2.5rem;
  padding-top: 2rem;
  padding-bottom: 4rem;
}

.hero-left {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-title-main {
  font-size: clamp(3rem, 5.2vw, 4.5rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.035em;
  margin-bottom: 1.5rem;
}

.hero-title-main span {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle-text {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0 auto 2.2rem;
  max-width: 720px;
}

.trust-bullets {
  display: flex;
  gap: 1.2rem;
  align-items: center;
  justify-content: center;
  margin-top: 1.8rem;
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 500;
}

.trust-bullets span.dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-muted);
}

/* Hero Bottom Side - Futuristic AI Dashboard Mockup */
.hero-mockup-wrapper {
  position: relative;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
}

.hero-mockup-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 1.5rem;
  backdrop-filter: var(--glass-backdrop);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7);
  transition: var(--transition-smooth);
}

.hero-mockup-card:hover {
  border-color: var(--border-color-glow);
  box-shadow: 0 30px 90px rgba(0, 229, 168, 0.15);
}

/* Floating Badges & Widgets */
.floating-badge {
  position: absolute;
  background: rgba(13, 23, 40, 0.9);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 0.8rem 1.2rem;
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  gap: 0.8rem;
  z-index: 10;
  animation: floatSlow 6s ease-in-out infinite alternate;
}

.badge-top-right {
  top: -20px;
  right: -20px;
}

.badge-bottom-left {
  bottom: -20px;
  left: -20px;
  animation-delay: 3s;
}

@keyframes floatSlow {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-10px); }
}

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-left { text-align: center; }
  .hero-subtitle-text { margin: 0 auto 2.2rem; }
  .trust-bullets { justify-content: center; }
  .floating-badge { display: none; }
}

.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.2rem;
  border-radius: var(--radius-badge);
  background: rgba(0, 229, 168, 0.08);
  border: 1px solid rgba(0, 229, 168, 0.2);
  color: var(--accent-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.8rem;
}

.hero-title {
  font-size: clamp(2.8rem, 5.5vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}

.hero-title span {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 720px;
  margin: 0 auto 2.5rem;
}

/* Step 3: Trust & Credibility Section Styles */
.trust-badges-flex {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.8rem;
  margin-top: 2.5rem;
}

.trust-badge-pill {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-badge);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  backdrop-filter: var(--glass-backdrop);
  transition: var(--transition-smooth);
}

.trust-badge-pill:hover {
  border-color: var(--accent-primary);
  color: var(--text-primary);
  transform: translateY(-2px);
}

.security-panel-card {
  background: linear-gradient(135deg, rgba(0, 229, 168, 0.04) 0%, rgba(77, 168, 255, 0.04) 100%);
  border: 1px solid var(--border-color-glow);
  border-radius: var(--radius-card);
  padding: 2rem;
  margin-top: 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: var(--glass-backdrop);
}

@media (max-width: 768px) {
  .security-panel-card {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
  }
}

/* Mockup Widget Showcase */
.dashboard-mockup-container {
  margin-top: 3.5rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 1.5rem;
  backdrop-filter: var(--glass-backdrop);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
  transition: var(--transition-smooth);
}

.dashboard-mockup-container:hover {
  border-color: var(--border-color-glow);
}

/* 2. Trusted By & Stats Section */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
  margin-top: 3rem;
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 2rem 1.5rem;
}

.stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--accent-primary);
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-top: 0.3rem;
}

/* 3. Features Section */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 0.8rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
  backdrop-filter: var(--glass-backdrop);
}

.feature-card:hover {
  background: var(--card-bg-hover);
  border-color: var(--border-color-glow);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 229, 168, 0.1);
}

.feature-status-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.5rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-badge);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  width: fit-content;
}

/* Bottom Highlight Panel */
.bottom-highlight-panel {
  background: linear-gradient(135deg, rgba(13, 23, 40, 0.9) 0%, rgba(7, 17, 31, 0.9) 100%);
  border: 1px solid var(--border-color-glow);
  border-radius: var(--radius-card);
  padding: 2.5rem;
  margin-top: 3.5rem;
  text-align: center;
  backdrop-filter: var(--glass-backdrop);
}

.highlights-flex {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1.8rem;
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--text-primary);
}

.highlight-item span.icon {
  color: var(--accent-primary);
  font-weight: 800;
}

.feature-card:hover {
  background: var(--card-bg-hover);
  border-color: var(--border-color-glow);
  transform: translateY(-5px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: rgba(0, 229, 168, 0.1);
  border: 1px solid rgba(0, 229, 168, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.8rem;
}

/* Step 5: How Nexora AI Works Timeline & Connectors */
.workflow-step-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 2.2rem 1.8rem;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: var(--glass-backdrop);
  transition: var(--transition-smooth);
}

.workflow-step-card:hover {
  background: var(--card-bg-hover);
  border-color: var(--border-color-glow);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 229, 168, 0.12);
}

.step-num-badge {
  font-family: monospace;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent-primary);
  opacity: 0.9;
  margin-bottom: 1rem;
}

.important-note-card {
  background: linear-gradient(135deg, rgba(0, 229, 168, 0.05) 0%, rgba(77, 168, 255, 0.05) 100%);
  border: 1px solid var(--border-color-glow);
  border-radius: var(--radius-card);
  padding: 1.5rem 2rem;
  margin-top: 2.5rem;
  text-align: center;
  backdrop-filter: var(--glass-backdrop);
}

/* Step 6: Interactive Dashboard Showcase Styles */
.showcase-grid-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3rem;
  align-items: start;
}

.live-status-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 1rem;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-badge);
  padding: 0.8rem 1.5rem;
  margin-bottom: 2.5rem;
  backdrop-filter: var(--glass-backdrop);
}

.live-status-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.dashboard-preview-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 1.5rem;
  backdrop-filter: var(--glass-backdrop);
  box-shadow: 0 25px 70px rgba(0, 0, 0, 0.6);
  position: relative;
}

.dashboard-preview-card:hover {
  border-color: var(--border-color-glow);
}

.feature-highlights-column {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.highlight-box-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 1.3rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: var(--transition-smooth);
}

.highlight-box-card:hover {
  background: var(--card-bg-hover);
  border-color: var(--border-color-glow);
  transform: translateX(4px);
}

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

/* Step 7: Built for Every Trading Style & Comparison Table Styles */
.trading-style-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-bottom: 3rem;
}

.usecase-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  backdrop-filter: var(--glass-backdrop);
  transition: var(--transition-smooth);
}

.usecase-card:hover {
  background: var(--card-bg-hover);
  border-color: var(--border-color-glow);
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0, 229, 168, 0.12);
}

.workflow-chips-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.workflow-chip {
  background: rgba(0, 229, 168, 0.08);
  border: 1px solid rgba(0, 229, 168, 0.25);
  color: var(--accent-primary);
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-badge);
  font-weight: 700;
  font-size: 0.9rem;
}

.comparison-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.comparison-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.2rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: var(--glass-backdrop);
}

@media (max-width: 768px) {
  .trading-style-grid, .comparison-grid {
    grid-template-columns: 1fr;
  }
}

/* 4. Pricing Cards */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.pricing-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition-smooth);
}

.pricing-card.featured {
  border-color: var(--accent-primary);
  background: rgba(0, 229, 168, 0.03);
  box-shadow: var(--shadow-glow);
}

.price-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.price-amount {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
  margin: 1.2rem 0;
}

.price-amount span {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.feature-list {
  list-style: none;
  margin: 1.8rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.feature-list li {
  color: var(--text-secondary);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.feature-list li::before {
  content: "✓";
  color: var(--accent-primary);
  font-weight: 800;
}

/* Step 9: FAQ Accordion & Trust Banner Styles */
.faq-container {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  overflow: hidden;
  backdrop-filter: var(--glass-backdrop);
  transition: var(--transition-smooth);
}

.faq-item:hover {
  border-color: var(--border-color-glow);
}

.faq-question {
  padding: 1.4rem 1.8rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
}

.faq-icon-rotate {
  color: var(--accent-primary);
  font-size: 1.3rem;
  transition: transform 0.3s ease;
}

.faq-answer {
  padding: 0 1.8rem 1.4rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.trust-banner-container {
  max-width: 1000px;
  margin: 4rem auto 0;
  text-align: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  padding: 2.2rem;
  backdrop-filter: var(--glass-backdrop);
}

.trust-badges-flex {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-top: 1.2rem;
}

.trust-badge-item {
  background: rgba(0, 229, 168, 0.06);
  border: 1px solid rgba(0, 229, 168, 0.2);
  color: var(--text-primary);
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-badge);
  font-size: 0.88rem;
  font-weight: 600;
}

/* Step 10: Final CTA Glow & Mini Cards Styles */
.final-cta-section {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at center, rgba(0, 229, 168, 0.12) 0%, rgba(7, 17, 31, 0.95) 70%);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.mini-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.mini-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  backdrop-filter: var(--glass-backdrop);
  transition: var(--transition-smooth);
}

.mini-card:hover {
  background: var(--card-bg-hover);
  border-color: var(--border-color-glow);
  transform: translateY(-4px);
}

/* Step 11: Premium 5-Column SaaS Footer Styles */
.footer-5col-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1.2fr 1.5fr;
  gap: 3rem;
  text-align: left;
  margin-bottom: 3.5rem;
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.2rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-list a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.footer-links-list a:hover {
  color: var(--accent-primary);
  padding-left: 4px;
}

.social-icon-btn {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.social-icon-btn:hover {
  background: rgba(0, 229, 168, 0.1);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateY(-2px);
}

.bottom-bar-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* Scroll Reveal Animation Styles */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px) scale(0.98);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-on-scroll.active {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* ==========================================================================
   AUTHENTICATION SYSTEM (Login, Signup, Forgot Password, Verification)
   ========================================================================== */
.auth-wrapper {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  max-width: 1536px;
  margin: 0 auto;
}

.auth-split-grid {
  display: grid;
  grid-template-columns: 45% 55%;
  gap: 3.5rem;
  width: 100%;
  align-items: center;
}

.auth-left-panel {
  padding: 3rem;
  position: relative;
}

.auth-right-panel {
  display: flex;
  justify-content: center;
}

.auth-glass-card {
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 40px;
  width: 100%;
  max-width: 480px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 2;
  transition: var(--transition-smooth);
}

.auth-glass-card:hover {
  border-color: rgba(0, 229, 168, 0.25);
  box-shadow: 0 20px 60px rgba(0, 229, 168, 0.1);
}

.form-group {
  margin-bottom: 1.4rem;
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  height: 54px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 0 1.2rem;
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-input:focus {
  border-color: var(--accent-primary);
  background: rgba(0, 229, 168, 0.04);
  box-shadow: 0 0 20px rgba(0, 229, 168, 0.15);
}

.social-btn-glass {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  width: 100%;
  height: 52px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.social-btn-glass:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.password-checklist {
  margin-top: 0.8rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.4rem 1rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.password-checklist div.valid {
  color: var(--color-success);
  font-weight: 600;
}

/* Onboarding Wizard System */
.onboarding-container {
  width: 100%;
  max-width: 900px;
  margin: 2rem auto;
  background: rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 28px;
  padding: 40px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  position: relative;
  z-index: 2;
  transition: var(--transition-smooth);
}

.wizard-progress-bar-track {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 2rem;
}

.wizard-progress-bar-fill {
  height: 100%;
  width: 20%;
  background: linear-gradient(90deg, #00E5A8 0%, #4DA8FF 100%);
  border-radius: 999px;
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 12px rgba(0, 229, 168, 0.5);
}

.selection-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 18px;
  padding: 1.2rem 1.5rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-align: left;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.selection-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.selection-card.selected {
  background: rgba(0, 229, 168, 0.08);
  border-color: var(--accent-primary);
  box-shadow: 0 0 20px rgba(0, 229, 168, 0.15);
}

/* ==========================================================================
   AUTHENTICATED ENTERPRISE DASHBOARD SHELL
   ========================================================================== */
.dashboard-root {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
  background: linear-gradient(180deg, #040B15 0%, #08131F 50%, #091A2D 100%);
  position: relative;
  overflow-x: hidden;
}

/* Sidebar Navigation */
.dashboard-sidebar {
  background: rgba(4, 11, 21, 0.85);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.8rem 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 90;
}

.sidebar-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 2rem;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.85rem 1.2rem;
  border-radius: 14px;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  transition: var(--transition-smooth);
  position: relative;
}

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

.sidebar-nav-item.active {
  background: rgba(0, 229, 168, 0.08);
  color: var(--accent-primary);
  border: 1px solid rgba(0, 229, 168, 0.2);
  box-shadow: 0 0 15px rgba(0, 229, 168, 0.1);
}

.sidebar-nav-item.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20%;
  height: 60%;
  width: 4px;
  background: var(--accent-primary);
  border-radius: 0 4px 4px 0;
  box-shadow: 0 0 10px var(--accent-primary);
}

/* Topbar Navigation */
.dashboard-topbar {
  height: 80px;
  padding: 0 2.5rem;
  background: rgba(4, 11, 21, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 80;
}

/* Dashboard Content Wrapper */
.dashboard-main-content {
  padding: 2.5rem;
  max-width: 1536px;
  margin: 0 auto;
  width: 100%;
}

.stat-glass-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 1.5rem;
  backdrop-filter: var(--glass-backdrop);
  transition: var(--transition-smooth);
  text-align: left;
}

.stat-glass-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(0, 229, 168, 0.25);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.research-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.research-table th {
  padding: 1rem 1.2rem;
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border-color);
}

.research-table td {
  padding: 1.2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
}

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

/* ==========================================================================
   AI RESEARCH WORKSPACE (3-Column Flagship Research Studio)
   ========================================================================== */
.research-studio-grid {
  display: grid;
  grid-template-columns: 280px 1fr 320px;
  gap: 1.5rem;
  height: calc(100vh - 140px);
  width: 100%;
}

.studio-panel {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  backdrop-filter: var(--glass-backdrop);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.prompt-template-item {
  padding: 0.75rem 0.9rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-smooth);
  text-align: left;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.prompt-template-item:hover {
  background: rgba(0, 229, 168, 0.06);
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.chat-bubble-user {
  background: rgba(77, 168, 255, 0.08);
  border: 1px solid rgba(77, 168, 255, 0.2);
  border-radius: 18px 18px 4px 18px;
  padding: 1.2rem;
  color: var(--text-primary);
  max-width: 80%;
  align-self: flex-end;
  text-align: left;
  font-size: 0.95rem;
  line-height: 1.6;
}

.chat-bubble-ai {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 18px 18px 18px 4px;
  padding: 1.5rem;
  color: var(--text-primary);
  max-width: 90%;
  align-self: flex-start;
  text-align: left;
  font-size: 0.95rem;
  line-height: 1.65;
}

.response-section-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--accent-primary);
  margin-top: 1.2rem;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.action-chip-btn {
  padding: 0.4rem 0.8rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.action-chip-btn:hover {
  background: rgba(0, 229, 168, 0.1);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

/* ==========================================================================
   ENTERPRISE RESEARCH LIBRARY (Knowledge Base)
   ========================================================================== */
.library-layout-grid {
  display: grid;
  grid-template-columns: 240px 1fr 340px;
  gap: 1.5rem;
  min-height: calc(100vh - 140px);
  width: 100%;
}

.library-card {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border-color);
  border-radius: 18px;
  padding: 1.4rem;
  backdrop-filter: var(--glass-backdrop);
  transition: var(--transition-smooth);
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.library-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(0, 229, 168, 0.3);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4);
}

.library-card.selected {
  border-color: var(--accent-primary);
  background: rgba(0, 229, 168, 0.05);
  box-shadow: 0 0 20px rgba(0, 229, 168, 0.12);
}

/* ==========================================================================
   ENTERPRISE STRATEGY LAB (AI Strategy Workspace)
   ========================================================================== */
.strategy-lab-grid {
  display: grid;
  grid-template-columns: 240px 1fr 320px;
  gap: 1.5rem;
  min-height: calc(100vh - 140px);
  width: 100%;
}

.tab-nav-bar {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.8rem;
  margin-bottom: 1.5rem;
}

.tab-nav-btn {
  padding: 0.6rem 1.1rem;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tab-nav-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.tab-nav-btn.active {
  color: var(--accent-primary);
  background: rgba(0, 229, 168, 0.08);
  border-color: rgba(0, 229, 168, 0.2);
}

.lifecycle-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  border: 1px solid transparent;
}

.lifecycle-badge.draft { background: rgba(255, 176, 32, 0.1); color: var(--color-warning); border-color: rgba(255, 176, 32, 0.3); }
.lifecycle-badge.ai-reviewed { background: rgba(77, 168, 255, 0.1); color: var(--accent-secondary); border-color: rgba(77, 168, 255, 0.3); }
.lifecycle-badge.backtested { background: rgba(147, 51, 234, 0.1); color: #B066FF; border-color: rgba(147, 51, 234, 0.3); }
.lifecycle-badge.paper-validated { background: rgba(0, 229, 168, 0.1); color: var(--accent-primary); border-color: rgba(0, 229, 168, 0.3); }
.lifecycle-badge.live-ready { background: rgba(0, 230, 118, 0.15); color: var(--color-success); border-color: rgba(0, 230, 118, 0.4); }

/* ==========================================================================
   AI BACKTESTING & VALIDATION WORKSPACE (Institutional Validation Lab)
   ========================================================================== */
.backtest-layout-grid {
  display: grid;
  grid-template-columns: 280px 1fr 340px;
  gap: 1.5rem;
  min-height: calc(100vh - 140px);
  width: 100%;
}

.verdict-card {
  background: linear-gradient(135deg, rgba(0, 229, 168, 0.08) 0%, rgba(77, 168, 255, 0.08) 100%);
  border: 1px solid rgba(0, 229, 168, 0.3);
  border-radius: 20px;
  padding: 1.4rem;
  backdrop-filter: var(--glass-backdrop);
  text-align: left;
  box-shadow: 0 10px 30px rgba(0, 229, 168, 0.1);
}

/* ==========================================================================
   AI PAPER TRADING WORKSPACE (Simulation & Readiness Lab)
   ========================================================================== */
.papertrade-layout-grid {
  display: grid;
  grid-template-columns: 280px 1fr 340px;
  gap: 1.5rem;
  min-height: calc(100vh - 140px);
  width: 100%;
}

.readiness-card {
  background: linear-gradient(135deg, rgba(77, 168, 255, 0.08) 0%, rgba(147, 51, 234, 0.08) 100%);
  border: 1px solid rgba(77, 168, 255, 0.3);
  border-radius: 20px;
  padding: 1.4rem;
  backdrop-filter: var(--glass-backdrop);
  text-align: left;
  box-shadow: 0 10px 30px rgba(77, 168, 255, 0.1);
}

/* ==========================================================================
   ENTERPRISE BROKER CONNECTIONS HUB (Infrastructure Center)
   ========================================================================== */
.broker-layout-grid {
  display: grid;
  grid-template-columns: 280px 1fr 340px;
  gap: 1.5rem;
  min-height: calc(100vh - 140px);
  width: 100%;
}

.partner-verification-card {
  background: linear-gradient(135deg, rgba(0, 229, 168, 0.08) 0%, rgba(0, 230, 118, 0.08) 100%);
  border: 1px solid rgba(0, 229, 168, 0.35);
  border-radius: 20px;
  padding: 1.4rem;
  backdrop-filter: var(--glass-backdrop);
  text-align: left;
  box-shadow: 0 10px 30px rgba(0, 229, 168, 0.12);
}

.broker-acc-card {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1rem 1.2rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-align: left;
}

.broker-acc-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(0, 229, 168, 0.25);
}

.broker-acc-card.active {
  border-color: var(--accent-primary);
  background: rgba(0, 229, 168, 0.06);
  box-shadow: 0 0 15px rgba(0, 229, 168, 0.1);
}

@media (max-width: 1200px) {
  .research-studio-grid { grid-template-columns: 1fr; height: auto; }
  .library-layout-grid { grid-template-columns: 1fr; }
  .strategy-lab-grid { grid-template-columns: 1fr; }
  .backtest-layout-grid { grid-template-columns: 1fr; }
  .papertrade-layout-grid { grid-template-columns: 1fr; }
  .broker-layout-grid { grid-template-columns: 1fr; }
}

@media (max-width: 1024px) {
  .dashboard-root { grid-template-columns: 1fr; }
  .dashboard-sidebar { display: none; }
  .auth-split-grid { grid-template-columns: 1fr; gap: 2rem; }
  .auth-left-panel { display: none; }
  .landing-section { padding: 100px 2.5rem; }
  .mini-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-5col-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .onboarding-container { padding: 25px 20px; border-radius: 20px; }
  .landing-section { padding: 80px 1.5rem; }
  .mini-cards-grid { grid-template-columns: 1fr; }
  .footer-5col-grid { grid-template-columns: 1fr; }
  .bottom-bar-flex { flex-direction: column; gap: 1rem; text-align: center; }
}