/* ============================================
   OMEGAFLOW AI - PREMIUM LANDING PAGE
   "Liquid Intelligence" Design System
   Innovative/Futuristic AI-First Aesthetic
   ============================================ */

/* === Typography Import === */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* === CSS Reset === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* === CSS Variables - Enhanced Liquid Intelligence Theme === */
:root {
  /* Primary Brand Colors - Coral Core */
  --primary: #D77757;
  --primary-dark: #C5654A;
  --primary-light: #E89B7D;
  --primary-glow: rgba(215, 119, 87, 0.4);
  --primary-ultra: rgba(215, 119, 87, 0.15);

  /* Holographic Accent Colors */
  --electric-blue: #4A9EFF;
  --deep-purple: #7C3AED;
  --neon-cyan: #00F5FF;
  --lavender: #B794F6;

  /* Background Colors - Deep Space */
  --bg-base: #05050A;
  --bg-elevated: #0A0A0F;
  --bg-surface: #0F0F18;
  --bg-glass: rgba(255, 255, 255, 0.03);
  --bg-glass-elevated: rgba(255, 255, 255, 0.06);

  /* Border Colors */
  --border-default: #1E1E28;
  --border-subtle: #151520;
  --border-focus: #D77757;
  --border-glow: rgba(215, 119, 87, 0.5);

  /* Text Colors */
  --text-primary: rgba(255, 255, 255, 0.98);
  --text-secondary: rgba(255, 255, 255, 0.75);
  --text-tertiary: rgba(255, 255, 255, 0.52);
  --text-disabled: rgba(255, 255, 255, 0.32);

  /* Gradient Mesh Colors */
  --mesh-coral: rgba(215, 119, 87, 0.15);
  --mesh-purple: rgba(124, 58, 237, 0.12);
  --mesh-blue: rgba(74, 158, 255, 0.10);
  --mesh-pink: rgba(240, 147, 251, 0.08);

  /* Typography */
  --font-display: 'Orbitron', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px var(--primary-glow);
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.2);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* === Global Styles === */
html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background: var(--bg-base);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Text Selection */
::selection {
  background: var(--primary);
  color: white;
}

/* === Animated Gradient Mesh Background === */
.background-orbs {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
  background: linear-gradient(180deg, var(--bg-base) 0%, #0A0A12 50%, var(--bg-base) 100%);
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.5;
  animation: morphFloat 25s ease-in-out infinite;
  mix-blend-mode: screen;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--mesh-coral) 0%, transparent 70%);
  top: -300px;
  left: -200px;
  animation-delay: 0s;
  animation-duration: 30s;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--mesh-purple) 0%, transparent 70%);
  top: 10%;
  right: -150px;
  animation-delay: 5s;
  animation-duration: 35s;
}

.orb-3 {
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--mesh-blue) 0%, transparent 70%);
  bottom: -250px;
  left: 30%;
  animation-delay: 10s;
  animation-duration: 40s;
}

.orb-4 {
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, var(--mesh-pink) 0%, transparent 70%);
  bottom: 20%;
  right: 10%;
  animation-delay: 15s;
  animation-duration: 28s;
}

/* Grain Texture Overlay */
.background-orbs::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 2px,
      rgba(255, 255, 255, 0.01) 2px,
      rgba(255, 255, 255, 0.01) 4px
    );
  opacity: 0.05;
  pointer-events: none;
}

@keyframes morphFloat {
  0%, 100% {
    transform: translate(0, 0) scale(1) rotate(0deg);
    border-radius: 50%;
  }
  25% {
    transform: translate(80px, -80px) scale(1.15) rotate(90deg);
    border-radius: 42% 58% 70% 30% / 45% 45% 55% 55%;
  }
  50% {
    transform: translate(-60px, 60px) scale(0.95) rotate(180deg);
    border-radius: 70% 30% 50% 50% / 30% 50% 50% 70%;
  }
  75% {
    transform: translate(60px, 80px) scale(1.1) rotate(270deg);
    border-radius: 60% 40% 30% 70% / 55% 30% 70% 45%;
  }
}

/* === Cursor Glow Effect === */
body::before {
  content: '';
  position: fixed;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--primary-ultra) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0;
  transition: opacity 0.3s;
  transform: translate(-50%, -50%);
}

body.cursor-active::before {
  opacity: 1;
}

/* === Container === */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* === Header / Navigation === */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px) saturate(180%);
  background: rgba(5, 5, 10, 0.85);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1.25rem 0;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-primary);
  transition: all var(--transition-base);
  position: relative;
}

.logo::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--electric-blue));
  transition: width var(--transition-base);
}

.logo:hover::after {
  width: 100%;
}

.logo span {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo img {
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(215, 119, 87, 0.3);
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  letter-spacing: 0.3px;
  transition: all var(--transition-fast);
  position: relative;
}

.nav-links a:not(.btn-primary)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width var(--transition-base);
}

.nav-links a:not(.btn-primary):hover {
  color: var(--primary);
}

.nav-links a:not(.btn-primary):hover::after {
  width: 100%;
}

/* === Magnetic Buttons === */
.btn-primary,
.btn-primary-lg,
.btn-primary-full {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  padding: 0.875rem 1.75rem;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.3px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(215, 119, 87, 0.25);
}

.btn-primary::before,
.btn-primary-lg::before,
.btn-primary-full::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn-primary:hover::before,
.btn-primary-lg:hover::before,
.btn-primary-full:hover::before {
  left: 100%;
}

.btn-primary-lg {
  padding: 1.25rem 3rem;
  font-size: 1.125rem;
  border-radius: 14px;
}

.btn-primary-full {
  width: 100%;
}

.btn-primary:hover,
.btn-primary-lg:hover,
.btn-primary-full:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 32px rgba(215, 119, 87, 0.4), 0 0 40px rgba(215, 119, 87, 0.2);
}

.btn-primary:active,
.btn-primary-lg:active,
.btn-primary-full:active {
  transform: translateY(-1px) scale(1.01);
}

.btn-secondary,
.btn-secondary-lg,
.btn-secondary-full {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  background: transparent;
  color: var(--primary);
  padding: 0.875rem 1.75rem;
  border: 2px solid var(--primary);
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.3px;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-secondary::before,
.btn-secondary-lg::before,
.btn-secondary-full::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: var(--primary);
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
  z-index: -1;
}

.btn-secondary:hover::before,
.btn-secondary-lg:hover::before,
.btn-secondary-full:hover::before {
  width: 300%;
  height: 500%;
}

.btn-secondary-lg {
  padding: 1.25rem 3rem;
  font-size: 1.125rem;
  border-radius: 14px;
}

.btn-secondary-full {
  width: 100%;
}

.btn-secondary:hover,
.btn-secondary-lg:hover,
.btn-secondary-full:hover {
  color: white;
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(215, 119, 87, 0.3);
}

.btn-icon {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-base);
}

.btn-primary:hover .btn-icon,
.btn-secondary:hover .btn-icon {
  transform: translateX(4px);
}

/* === Hero Section - Immersive Intelligence === */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 120%;
  height: 120%;
  background: radial-gradient(circle, rgba(215, 119, 87, 0.08) 0%, transparent 70%);
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: pulseGlow 8s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%, 100% {
    opacity: 0.5;
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(1.1);
  }
}

.hero-content {
  max-width: 1000px;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
  animation: slideUpFade 1s ease-out 0.2s both;
}

.hero-title span {
  display: inline-block;
  animation: slideUpFade 1s ease-out both;
}

.hero-title span:nth-child(1) { animation-delay: 0.3s; }
.hero-title span:nth-child(2) { animation-delay: 0.4s; }
.hero-title span:nth-child(3) { animation-delay: 0.5s; }

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

.gradient-text {
  background: linear-gradient(
    135deg,
    var(--primary) 0%,
    var(--electric-blue) 50%,
    var(--deep-purple) 100%
  );
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 8s ease-in-out infinite;
}

@keyframes gradientShift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.hero-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 750px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
  font-weight: 400;
  animation: slideUpFade 1s ease-out 0.5s both;
}

.cta-buttons {
  display: flex;
  gap: 1.25rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 4rem;
  animation: slideUpFade 1s ease-out 0.8s both;
}

/* === AI Finance Chat Showcase Section === */
.ai-chat-showcase {
  padding: 8rem 0;
  background: linear-gradient(180deg, var(--bg-base) 0%, var(--bg-elevated) 100%);
  position: relative;
  overflow: hidden;
}

.ai-chat-showcase::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0.5;
}

.chat-showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.chat-showcase-content h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.chat-showcase-content p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 2rem;
}

.chat-showcase-features {
  list-style: none;
  margin-top: 2rem;
}

.chat-showcase-features li {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 0;
  color: var(--text-secondary);
  font-size: 1.0625rem;
  border-bottom: 1px solid var(--border-subtle);
}

.chat-showcase-features li:last-child {
  border-bottom: none;
}

.chat-showcase-features svg {
  width: 24px;
  height: 24px;
  color: var(--primary);
  flex-shrink: 0;
}

/* Chat Preview Window */
.chat-preview {
  background: var(--bg-glass-elevated);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-default);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: var(--shadow-glass);
  position: relative;
  overflow: hidden;
}

.chat-preview::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(180deg, rgba(215, 119, 87, 0.1) 0%, transparent 100%);
  border-radius: 20px 20px 0 0;
}

.chat-preview-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  z-index: 1;
}

.chat-preview-dots {
  display: flex;
  gap: 0.5rem;
}

.chat-preview-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border-default);
}

.chat-preview-dots span:nth-child(1) { background: #EF4444; }
.chat-preview-dots span:nth-child(2) { background: #F59E0B; }
.chat-preview-dots span:nth-child(3) { background: #10B981; }

.chat-preview-title {
  font-family: var(--font-display);
  font-size: 0.875rem;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
}

.chat-messages {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  min-height: 320px;
}

.chat-message {
  display: flex;
  gap: 1rem;
  animation: messageFadeIn 0.5s ease-out both;
}

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

.chat-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
  font-size: 0.875rem;
  box-shadow: 0 4px 12px rgba(215, 119, 87, 0.3);
}

.chat-avatar.ai {
  background: linear-gradient(135deg, var(--electric-blue) 0%, var(--deep-purple) 100%);
}

.chat-bubble {
  background: var(--bg-glass);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 1rem 1.25rem;
  max-width: 75%;
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.9375rem;
}

.chat-message.user .chat-bubble {
  background: rgba(215, 119, 87, 0.1);
  border-color: rgba(215, 119, 87, 0.2);
}

.chat-typing {
  display: flex;
  gap: 0.375rem;
  padding: 0.5rem 0;
}

.chat-typing span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  animation: typingDot 1.4s infinite;
}

.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingDot {
  0%, 60%, 100% {
    opacity: 0.3;
    transform: translateY(0);
  }
  30% {
    opacity: 1;
    transform: translateY(-8px);
  }
}

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

/* === Section Styles === */
.section-header {
  text-align: center;
  margin-bottom: 5rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.section-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.7;
}

/* === Features Section - Asymmetric Bento Grid === */
.features {
  padding: 8rem 0;
  background: var(--bg-base);
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.feature-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 24px;
  padding: 2.5rem;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

/* Bento Grid Layout */
.feature-card:nth-child(1) {
  grid-column: span 7;
  grid-row: span 2;
}

.feature-card:nth-child(2) {
  grid-column: span 5;
}

.feature-card:nth-child(3) {
  grid-column: span 5;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at top left, rgba(215, 119, 87, 0.08), transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(215, 119, 87, 0.4);
  box-shadow: 0 16px 48px rgba(215, 119, 87, 0.2);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  display: inline-flex;
  padding: 1.25rem;
  background: linear-gradient(135deg, rgba(215, 119, 87, 0.15), rgba(124, 58, 237, 0.15));
  border-radius: 16px;
  color: var(--primary);
  margin-bottom: 2rem;
  transition: all var(--transition-base);
  box-shadow: 0 8px 24px rgba(215, 119, 87, 0.15);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 12px 32px rgba(215, 119, 87, 0.3);
}

.feature-icon .icon {
  width: 40px;
  height: 40px;
  stroke-width: 1.5px;
}

.feature-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}

.feature-description {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1.0625rem;
}

/* === Success Journey Section (NEW) === */
.success-journey {
  padding: 8rem 0;
  background: linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg-base) 100%);
  position: relative;
  overflow: hidden;
}

.journey-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-top: 4rem;
  position: relative;
}

.journey-timeline::before {
  content: '';
  position: absolute;
  top: 80px;
  left: calc(16.66% + 90px);
  right: calc(50% + 90px);
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--electric-blue));
  z-index: 0;
}

.journey-timeline::after {
  content: '';
  position: absolute;
  top: 80px;
  left: calc(50% + 90px);
  right: calc(16.66% + 90px);
  height: 2px;
  background: linear-gradient(90deg, var(--electric-blue), var(--deep-purple));
  z-index: 0;
}

.journey-stage {
  text-align: center;
  position: relative;
  z-index: 2;
}

.journey-icon {
  width: 160px;
  height: 160px;
  margin: 0 auto 2rem;
  background: linear-gradient(135deg, var(--bg-glass-elevated), var(--bg-surface));
  border: 2px solid var(--border-default);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  transition: all var(--transition-base);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  position: relative;
  z-index: 3;
}

.journey-stage:nth-child(1) .journey-icon {
  background: linear-gradient(135deg, rgba(215, 119, 87, 0.35), rgba(215, 119, 87, 0.15));
  border: 2px solid rgba(215, 119, 87, 0.6);
  box-shadow:
    0 8px 32px rgba(215, 119, 87, 0.3),
    inset 0 0 40px rgba(215, 119, 87, 0.1);
}

.journey-stage:nth-child(2) .journey-icon {
  background: linear-gradient(135deg, rgba(74, 158, 255, 0.35), rgba(74, 158, 255, 0.15));
  border: 2px solid rgba(74, 158, 255, 0.6);
  box-shadow:
    0 8px 32px rgba(74, 158, 255, 0.3),
    inset 0 0 40px rgba(74, 158, 255, 0.1);
}

.journey-stage:nth-child(3) .journey-icon {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.35), rgba(124, 58, 237, 0.15));
  border: 2px solid rgba(124, 58, 237, 0.6);
  box-shadow:
    0 8px 32px rgba(124, 58, 237, 0.3),
    inset 0 0 40px rgba(124, 58, 237, 0.1);
}

.journey-stage:hover .journey-icon {
  transform: translateY(-8px) scale(1.05);
  box-shadow: 0 16px 48px rgba(215, 119, 87, 0.3);
}

.journey-stage h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.journey-stage p {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 1.0625rem;
}

.journey-metrics {
  display: flex;
  gap: 2rem;
  justify-content: center;
  margin-top: 1.5rem;
}

.journey-metric {
  text-align: center;
}

.journey-metric strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--primary);
  margin-bottom: 0.25rem;
}

.journey-metric span {
  font-size: 0.8125rem;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* === FAQ Section - Smooth Accordions === */
.faq {
  padding: 8rem 0;
  background: var(--bg-base);
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  margin-bottom: 1.25rem;
  overflow: hidden;
  transition: all var(--transition-base);
}

.faq-item:hover {
  border-color: rgba(215, 119, 87, 0.3);
}

.faq-item[open] {
  border-color: var(--primary);
  box-shadow: 0 8px 32px rgba(215, 119, 87, 0.15);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.75rem 2rem;
  cursor: pointer;
  list-style: none;
  transition: all var(--transition-fast);
  background: transparent;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question:hover {
  background: rgba(255, 255, 255, 0.03);
}

.faq-question h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  padding-right: 1.5rem;
  line-height: 1.5;
}

.chevron {
  width: 28px;
  height: 28px;
  color: var(--primary);
  flex-shrink: 0;
  transition: transform var(--transition-base);
  filter: drop-shadow(0 0 8px rgba(215, 119, 87, 0.3));
}

.faq-item[open] .chevron {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 2rem 2rem;
  animation: expandAnswer 0.3s ease-out;
}

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

.faq-answer p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin: 0;
  font-size: 1.0625rem;
}

/* === Footer - Minimal Elegance === */
.footer {
  background: linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg-base) 100%);
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 2.5rem;
  margin-top: 8rem;
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0.5;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.75rem;
  letter-spacing: 0.5px;
}

.footer-logo img {
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(215, 119, 87, 0.3);
}

.footer-tagline {
  color: var(--text-tertiary);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 280px;
}

.footer-heading {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 0.875rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-links a {
  color: var(--text-tertiary);
  text-decoration: none;
  font-size: 1rem;
  transition: all var(--transition-fast);
  display: inline-block;
  position: relative;
}

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

.footer-links a:hover {
  color: var(--primary);
  transform: translateX(4px);
}

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

.footer-bottom {
  text-align: center;
  padding-top: 3rem;
  border-top: 1px solid var(--border-subtle);
}

.copyright {
  color: var(--text-tertiary);
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
  font-weight: 500;
}

.disclaimer {
  color: var(--text-disabled);
  font-size: 0.875rem;
  line-height: 1.7;
  max-width: 900px;
  margin: 0 auto;
}

/* === Scroll Animations === */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-on-scroll {
  opacity: 0;
  animation: fadeInUp 0.8s ease-out forwards;
}

/* === Responsive Design === */
@media (max-width: 1024px) {
  .features-grid .feature-card {
    grid-column: span 12 !important;
    grid-row: span 1 !important;
  }

  .chat-showcase-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .journey-timeline {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .journey-timeline::before {
    display: none;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }

  /* Header Mobile Optimization */
  .header {
    padding: 1rem 0;
  }

  .logo {
    font-size: 1.25rem;
  }

  .logo img {
    width: 32px;
    height: 32px;
  }

  .nav-links {
    gap: 0.75rem;
  }

  .nav-links a {
    display: none;
  }

  .btn-primary {
    padding: 0.75rem 1.25rem;
    font-size: 0.875rem;
  }

  /* Hero Mobile Optimization */
  .hero {
    min-height: 85vh;
    padding: 3rem 0 2.5rem;
  }

  .hero-title {
    font-size: 2.25rem;
    margin-bottom: 1.25rem;
  }

  .hero-subtitle {
    font-size: 1rem;
    margin-bottom: 2rem;
    padding: 0 0.5rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    padding: 0 1rem;
  }

  .btn-primary-lg,
  .btn-secondary-lg {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1rem;
  }

  /* Chat Showcase Mobile */
  .chat-showcase-content h2 {
    font-size: 2rem;
  }

  .chat-showcase-content p {
    font-size: 1.0625rem;
  }

  .chat-preview {
    padding: 1rem;
  }

  .chat-messages {
    min-height: 240px;
  }

  .chat-bubble {
    font-size: 0.875rem;
    padding: 0.875rem 1rem;
  }

  /* Sections Mobile */
  .section-title {
    font-size: 2rem;
  }

  .section-subtitle {
    font-size: 1.0625rem;
  }

  /* Features Mobile */
  .features {
    padding: 6rem 0;
  }

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

  .feature-card {
    padding: 2rem;
  }

  .feature-title {
    font-size: 1.25rem;
  }

  .feature-description {
    font-size: 1rem;
  }

  /* Journey Mobile */
  .success-journey {
    padding: 6rem 0;
  }

  .journey-icon {
    width: 120px;
    height: 120px;
    font-size: 2rem;
  }

  .journey-metrics {
    flex-direction: column;
    gap: 1rem;
  }

  /* FAQ Mobile */
  .faq {
    padding: 6rem 0;
  }

  .faq-question {
    padding: 1.5rem;
  }

  .faq-question h3 {
    font-size: 1.0625rem;
  }

  .faq-answer {
    padding: 0 1.5rem 1.5rem;
  }

  /* Footer Mobile */
  .footer {
    padding: 4rem 0 2rem;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }

  /* Header Extra Small */
  .header {
    padding: 0.875rem 0;
  }

  .logo {
    font-size: 1.125rem;
  }

  .logo img {
    width: 28px;
    height: 28px;
  }

  .btn-primary {
    padding: 0.625rem 1rem;
    font-size: 0.8125rem;
  }

  /* Hero Extra Small */
  .hero {
    min-height: 80vh;
    padding: 2.5rem 0 2rem;
  }

  .hero-title {
    font-size: 1.875rem;
    margin-bottom: 1rem;
  }

  .hero-subtitle {
    font-size: 0.9375rem;
    margin-bottom: 1.5rem;
  }

  .cta-buttons {
    gap: 0.875rem;
  }

  .btn-primary-lg,
  .btn-secondary-lg {
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
  }

  /* Sections Extra Small */
  .section-title {
    font-size: 1.75rem;
  }

  .section-subtitle {
    font-size: 1rem;
  }

  /* Feature Cards Extra Small */
  .feature-card {
    padding: 1.75rem;
  }

  .chat-preview {
    padding: 1rem;
  }

  .chat-bubble {
    font-size: 0.8125rem;
    padding: 0.75rem 0.875rem;
  }

  /* Journey Extra Small */
  .journey-icon {
    width: 100px;
    height: 100px;
    font-size: 1.75rem;
  }

  .journey-stage h3 {
    font-size: 1.375rem;
  }

  .journey-stage p {
    font-size: 0.9375rem;
  }
}

/* === Additional Hero Grid Responsive Styles === */
.option-btn:hover {
  background: rgba(215,119,87,0.2) !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(215,119,87,0.2);
}

@media (max-width: 1200px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  .feature-card {
    max-height: 300px !important;
    padding: 2rem !important;
  }
  .feature-card > div:first-child {
    width: 56px !important;
    height: 56px !important;
    margin-bottom: 1.25rem !important;
  }
  .feature-card > div:first-child svg {
    width: 28px !important;
    height: 28px !important;
  }
  .feature-card h3 {
    font-size: 1.0625rem !important;
  }
  .feature-card p {
    font-size: 0.875rem !important;
  }
  .feature-card a {
    font-size: 0.8125rem !important;
  }
}

@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr !important;
    gap: 3rem !important;
    text-align: center !important;
  }
  .hero-content h1,
  .hero-content p {
    text-align: center !important;
  }
  .hero-content > div:first-child {
    text-align: center !important;
    align-items: center !important;
  }
  .hero-content > div:first-child p {
    text-align: center !important;
  }
  .hero-content > div:first-child > div {
    margin-left: auto !important;
    margin-right: auto !important;
  }
  .chat-preview {
    margin: 0 auto !important;
  }
  .journey-icon {
    width: 120px !important;
    height: 120px !important;
    font-size: 2rem !important;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem !important;
  }
  .section-title {
    font-size: 1.75rem !important;
  }
  .features-grid {
    grid-template-columns: 1fr !important;
  }
  .feature-card {
    aspect-ratio: auto !important;
    max-height: none !important;
    padding: 2rem !important;
  }
  .feature-card > div:first-child {
    width: 56px !important;
    height: 56px !important;
  }
  .feature-card > div:first-child svg {
    width: 28px !important;
    height: 28px !important;
  }
  .feature-card h3 {
    font-size: 1.125rem !important;
  }
  .journey-icon {
    width: 80px !important;
    height: 80px !important;
    font-size: 1.5rem !important;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}