/* ============================================
   CarAssist Landing Page - Automotive Design
   Red + Dark Gray with Neomorphism
   ============================================ */

:root {
  /* Automotive Color Palette */
  --color-primary: #DC2626;      /* Racing Red */
  --color-primary-dark: #991B1B;
  --color-primary-light: #EF4444;

  --color-secondary: #F59E0B;    /* Amber accent */
  --color-secondary-dark: #D97706;

  --color-bg-dark: #111827;      /* Almost Black */
  --color-bg: #1F2937;           /* Dark Gray */
  --color-bg-light: #374151;     /* Medium Gray */
  --color-bg-lighter: #4B5563;   /* Light Gray */

  --color-text: #F9FAFB;         /* Off White */
  --color-text-secondary: #D1D5DB;
  --color-text-tertiary: #9CA3AF;

  --color-border: #374151;
  --color-border-light: #4B5563;

  --color-success: #10B981;
  --color-warning: #F59E0B;
  --color-error: #EF4444;

  /* Neomorphism Shadows */
  --shadow-neumorphic-out:
    8px 8px 16px rgba(0, 0, 0, 0.4),
    -8px -8px 16px rgba(255, 255, 255, 0.05);

  --shadow-neumorphic-in:
    inset 6px 6px 12px rgba(0, 0, 0, 0.4),
    inset -6px -6px 12px rgba(255, 255, 255, 0.05);

  --shadow-neumorphic-flat:
    4px 4px 8px rgba(0, 0, 0, 0.3),
    -4px -4px 8px rgba(255, 255, 255, 0.03);

  --shadow-glow-red:
    0 0 20px rgba(220, 38, 38, 0.5),
    0 0 40px rgba(220, 38, 38, 0.3);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;

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

/* ============================================
   Global Styles
   ============================================ */

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

body.minimal-design {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Navigation - Automotive Style
   ============================================ */

.clean-navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--color-bg);
  border-bottom: 2px solid var(--color-primary);
  box-shadow: var(--shadow-neumorphic-flat);
  z-index: 1000;
  padding: var(--space-4) 0;
}

.navbar-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-8);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.navbar-brand .brand-logo {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-shadow: 0 0 10px rgba(220, 38, 38, 0.5);
}

.navbar-menu {
  display: flex;
  gap: var(--space-8);
  flex: 1;
  justify-content: center;
}

.nav-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition-fast);
  position: relative;
}

.nav-link:after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition-fast);
}

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

.nav-link:hover:after {
  width: 100%;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.user-email {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-right: var(--space-2);
}

.btn-secondary-nav {
  padding: var(--space-2) var(--space-5);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  background: var(--color-bg-light);
  border: none;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-neumorphic-out);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn-secondary-nav:hover {
  box-shadow: var(--shadow-neumorphic-flat);
  transform: translateY(2px);
}

.btn-primary-nav {
  padding: var(--space-2) var(--space-5);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: white;
  text-decoration: none;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glow-red);
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.btn-primary-nav:hover {
  background: var(--color-primary-dark);
  transform: scale(1.05);
}

/* ============================================
   Hero + Chat Combined Section (60/40)
   ============================================ */

.hero-chat-combined {
  padding: calc(80px + var(--space-12)) var(--space-8) var(--space-16);
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg) 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-chat-container {
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 60% 40%;
  gap: var(--space-12);
  align-items: start;
}

/* ============================================
   Chat Section (Left - 60%)
   ============================================ */

.chat-side {
  background: var(--color-bg);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-neumorphic-out);
  height: 100%;
}

.chat-header {
  margin-bottom: var(--space-6);
}

.chat-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
}

.chat-subtitle {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
}

.chat-interface {
  background: var(--color-bg-dark);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-neumorphic-in);
}

.chat-messages {
  max-height: 400px;
  overflow-y: auto;
  margin-bottom: var(--space-6);
  padding-right: var(--space-2);
}

/* Custom Scrollbar */
.chat-messages::-webkit-scrollbar {
  width: 8px;
}

.chat-messages::-webkit-scrollbar-track {
  background: var(--color-bg);
  border-radius: var(--radius-md);
}

.chat-messages::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: var(--radius-md);
}

.chat-message {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  animation: slideIn 0.3s ease;
}

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

.chat-message.assistant {
  flex-direction: row;
}

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

.message-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
  box-shadow: var(--shadow-neumorphic-out);
}

.message-content {
  flex: 1;
  max-width: 70%;
}

.message-text {
  background: var(--color-bg-light);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  color: var(--color-text);
  box-shadow: var(--shadow-neumorphic-flat);
}

.chat-message.user .message-text {
  background: var(--color-primary);
  color: white;
  box-shadow: var(--shadow-glow-red);
}

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

.message-text ul {
  margin-top: var(--space-2);
  padding-left: var(--space-5);
}

.message-text li {
  margin-bottom: var(--space-1);
}

.chat-quick-actions {
  margin-bottom: var(--space-6);
}

.quick-actions-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.quick-actions-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.quick-action-btn {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-bg-light);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-neumorphic-out);
}

.quick-action-btn:hover {
  color: var(--color-primary);
  box-shadow: var(--shadow-neumorphic-in);
  transform: scale(0.98);
}

.chat-input-wrapper {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-4);
}

.chat-input-form {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.chat-input {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  font-family: var(--font-family);
  color: var(--color-text);
  background: var(--color-bg);
  border: none;
  border-radius: var(--radius-md);
  transition: var(--transition);
  box-shadow: var(--shadow-neumorphic-in);
}

.chat-input:focus {
  outline: none;
  box-shadow:
    inset 6px 6px 12px rgba(0, 0, 0, 0.4),
    inset -6px -6px 12px rgba(255, 255, 255, 0.05),
    0 0 0 2px var(--color-primary);
}

.chat-submit-btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: var(--shadow-glow-red);
}

.chat-submit-btn:hover {
  background: var(--color-primary-dark);
  transform: scale(1.05);
}

.chat-submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.chat-input-hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  text-align: center;
}

.chat-features {
  display: flex;
  justify-content: space-around;
  gap: var(--space-4);
  margin-top: var(--space-6);
  flex-wrap: wrap;
}

.chat-feature {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.chat-feature svg {
  color: var(--color-primary);
}

/* ============================================
   Hero Section (Right - 40%)
   ============================================ */

.hero-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 100%;
  padding: var(--space-8);
}

.hero-badge-automotive {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-bg);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-6);
  width: fit-content;
  box-shadow: var(--shadow-neumorphic-out);
}

.badge-dot {
  width: 10px;
  height: 10px;
  background: var(--color-success);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-success);
  animation: pulse 2s infinite;
}

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

.badge-text {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-title-automotive {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-6);
  letter-spacing: -0.03em;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle-automotive {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  line-height: 1.7;
}

.hero-stats-automotive {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}

.stat-item-automotive {
  background: var(--color-bg);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  text-align: center;
  box-shadow: var(--shadow-neumorphic-out);
  transition: var(--transition);
}

.stat-item-automotive:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-neumorphic-out), var(--shadow-glow-red);
}

.stat-value-automotive {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
  text-shadow: 0 0 10px rgba(220, 38, 38, 0.5);
}

.stat-label-automotive {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

/* ============================================
   Common Section Styles
   ============================================ */

.section-minimal {
  padding: var(--space-24) var(--space-8);
  background: var(--color-bg-dark);
}

.container-minimal {
  max-width: 1400px;
  margin: 0 auto;
}

.section-header-minimal {
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-badge-minimal {
  display: inline-block;
  padding: var(--space-2) var(--space-5);
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-bg);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  box-shadow: var(--shadow-neumorphic-out);
}

.section-title-minimal {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.section-subtitle-minimal {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

/* ============================================
   Cards Grid - Automotive Style
   ============================================ */

.cards-grid-minimal {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-8);
}

.card-minimal {
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: var(--transition);
  box-shadow: var(--shadow-neumorphic-out);
  border: 1px solid var(--color-border);
}

.card-minimal:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-neumorphic-out), var(--shadow-glow-red);
}

.card-number {
  display: inline-block;
  width: 50px;
  height: 50px;
  line-height: 50px;
  text-align: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-bg-dark);
  border-radius: 50%;
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-neumorphic-out);
}

.card-title-minimal {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.card-text-minimal {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.card-list-minimal {
  list-style: none;
  padding: 0;
}

.card-list-minimal li {
  padding: var(--space-2) 0;
  padding-left: var(--space-6);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  position: relative;
}

.card-list-minimal li:before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: var(--font-size-lg);
}

/* Price Comparison */
.price-comparison {
  margin-top: var(--space-4);
  padding: var(--space-4);
  background: var(--color-bg-dark);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-neumorphic-in);
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-2);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.price-expensive {
  color: var(--color-error);
  font-weight: 700;
  text-decoration: line-through;
}

.price-fair {
  color: var(--color-success);
  font-weight: 700;
}

.price-savings {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 2px solid var(--color-primary);
  text-align: center;
  font-weight: 700;
  color: var(--color-success);
  font-size: var(--font-size-lg);
}

/* ============================================
   Benefits Section - Automotive Style
   ============================================ */

.benefits-section-minimal {
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg) 100%);
}

.benefits-grid-minimal {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--space-8);
}

.benefit-card-minimal {
  background: var(--color-bg);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  transition: var(--transition);
  box-shadow: var(--shadow-neumorphic-out);
  border: 2px solid transparent;
}

.benefit-card-minimal:hover {
  transform: translateY(-10px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-neumorphic-out), var(--shadow-glow-red);
}

.benefit-icon-minimal {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-dark);
  border-radius: 50%;
  margin-bottom: var(--space-6);
  color: var(--color-primary);
  box-shadow: var(--shadow-neumorphic-out);
}

.benefit-title-minimal {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.benefit-text-minimal {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-6);
}

.benefit-list-minimal {
  list-style: none;
  padding: 0;
}

.benefit-list-minimal li {
  padding: var(--space-3) 0;
  padding-left: var(--space-6);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  position: relative;
  font-weight: 500;
}

.benefit-list-minimal li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: var(--font-size-xl);
}

.savings-box-minimal {
  margin-top: var(--space-6);
  padding: var(--space-5);
  background: var(--color-bg-dark);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-neumorphic-in);
}

.savings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  color: var(--color-text-secondary);
}

.savings-row.highlight {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 2px solid var(--color-primary);
  color: var(--color-text);
}

.savings-row strong {
  color: var(--color-success);
  font-size: var(--font-size-xl);
  text-shadow: 0 0 10px rgba(16, 185, 129, 0.5);
}

/* ============================================
   How It Works Section - Automotive Style
   ============================================ */

.how-it-works-section {
  background: var(--color-bg-dark);
}

.steps-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
}

.step-card-minimal {
  flex: 1;
  min-width: 220px;
  max-width: 280px;
  background: var(--color-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: var(--transition);
  box-shadow: var(--shadow-neumorphic-out);
  border: 2px solid var(--color-border);
  position: relative;
}

.step-card-minimal:hover {
  transform: translateY(-8px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-neumorphic-out), var(--shadow-glow-red);
}

.step-card-minimal.highlighted {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-neumorphic-out), var(--shadow-glow-red);
}

.step-number-minimal {
  width: 60px;
  height: 60px;
  line-height: 60px;
  text-align: center;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-primary);
  background: var(--color-bg-dark);
  border-radius: 50%;
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-neumorphic-out);
}

.step-title-minimal {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.step-text-minimal {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.step-arrow-minimal {
  font-size: var(--font-size-3xl);
  color: var(--color-primary);
  flex-shrink: 0;
  animation: arrowPulse 2s ease-in-out infinite;
}

@keyframes arrowPulse {
  0%, 100% {
    transform: translateX(0);
    opacity: 1;
  }
  50% {
    transform: translateX(10px);
    opacity: 0.6;
  }
}

.expert-badge-minimal {
  margin-top: var(--space-4);
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: white;
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-align: center;
  border-radius: var(--radius-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-glow-red);
}

/* ============================================
   Pricing Section - Automotive Style
   ============================================ */

.pricing-section-minimal {
  background: linear-gradient(135deg, var(--color-bg) 0%, var(--color-bg-dark) 100%);
}

.pricing-grid-minimal {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-8);
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-card-minimal {
  background: var(--color-bg);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  transition: var(--transition);
  box-shadow: var(--shadow-neumorphic-out);
  border: 2px solid var(--color-border);
  position: relative;
}

.pricing-card-minimal:hover {
  transform: translateY(-10px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-neumorphic-out), var(--shadow-glow-red);
}

.pricing-card-minimal.featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-neumorphic-out), var(--shadow-glow-red);
  transform: scale(1.05);
}

.pricing-badge-minimal {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-text);
  background: var(--color-bg-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-6);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  box-shadow: var(--shadow-neumorphic-out);
}

.pricing-badge-minimal.highlight {
  background: var(--color-primary);
  color: white;
  box-shadow: var(--shadow-glow-red);
}

.pricing-header-minimal {
  text-align: center;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 2px solid var(--color-border);
}

.plan-name-minimal {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.plan-price-minimal {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: var(--space-2);
}

.price-amount-minimal {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  color: var(--color-primary);
  text-shadow: 0 0 20px rgba(220, 38, 38, 0.5);
}

.price-period-minimal {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  font-weight: 500;
}

.plan-savings-minimal {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-success);
  font-weight: 600;
}

.pricing-features-minimal {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-8);
}

.pricing-features-minimal li {
  padding: var(--space-3) 0;
  padding-left: var(--space-6);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  position: relative;
  line-height: 1.6;
}

.pricing-features-minimal li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
  font-size: var(--font-size-xl);
}

.pricing-features-minimal li strong {
  color: var(--color-text);
  font-weight: 700;
}

.pricing-btn-minimal {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  font-size: var(--font-size-base);
  font-weight: 700;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.pricing-btn-minimal.primary {
  background: var(--color-primary);
  color: white;
  box-shadow: var(--shadow-glow-red);
}

.pricing-btn-minimal.primary:hover {
  background: var(--color-primary-dark);
  transform: scale(1.05);
}

.pricing-btn-minimal.secondary {
  background: var(--color-bg-light);
  color: var(--color-text);
  box-shadow: var(--shadow-neumorphic-out);
}

.pricing-btn-minimal.secondary:hover {
  box-shadow: var(--shadow-neumorphic-in);
  transform: scale(0.98);
}

.pricing-note-minimal {
  margin-top: var(--space-4);
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  text-align: center;
  line-height: 1.5;
}

/* ============================================
   CTA Section - Automotive Style
   ============================================ */

.cta-section-minimal {
  padding: var(--space-24) var(--space-8);
  background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg) 100%);
}

.cta-box-minimal {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  background: var(--color-bg);
  border-radius: var(--radius-2xl);
  padding: var(--space-16);
  box-shadow: var(--shadow-neumorphic-out);
  border: 2px solid var(--color-primary);
}

.cta-title-minimal {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cta-text-minimal {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-10);
  line-height: 1.7;
}

.cta-buttons-minimal {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}

.cta-btn-large {
  padding: var(--space-5) var(--space-10);
  font-size: var(--font-size-lg);
  font-weight: 700;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  min-width: 200px;
}

.cta-btn-large.primary {
  background: var(--color-primary);
  color: white;
  box-shadow: var(--shadow-glow-red);
}

.cta-btn-large.primary:hover {
  background: var(--color-primary-dark);
  transform: scale(1.1);
}

.cta-btn-large.secondary {
  background: var(--color-bg-light);
  color: var(--color-text);
  box-shadow: var(--shadow-neumorphic-out);
}

.cta-btn-large.secondary:hover {
  box-shadow: var(--shadow-neumorphic-in);
  transform: scale(1.05);
}

.cta-features-minimal {
  display: flex;
  gap: var(--space-8);
  justify-content: center;
  flex-wrap: wrap;
}

.cta-features-minimal span {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 600;
}

/* ============================================
   Footer - Automotive Style
   ============================================ */

.footer-minimal {
  background: var(--color-bg-dark);
  border-top: 2px solid var(--color-primary);
  padding: var(--space-16) var(--space-8) var(--space-8);
}

.footer-content-minimal {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: var(--space-16);
  margin-bottom: var(--space-12);
}

.footer-brand-minimal {
  max-width: 400px;
}

.brand-logo-minimal {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
  text-shadow: 0 0 10px rgba(220, 38, 38, 0.5);
}

.brand-tagline-minimal {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

.footer-links-minimal {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.footer-column-minimal {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-title-minimal {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-link-minimal {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-link-minimal:hover {
  color: var(--color-primary);
  padding-left: var(--space-2);
}

.footer-bottom-minimal {
  max-width: 1400px;
  margin: 0 auto;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-copyright-minimal {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.footer-social-minimal {
  display: flex;
  gap: var(--space-6);
}

.social-link-minimal {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition-fast);
}

.social-link-minimal:hover {
  color: var(--color-primary);
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 1024px) {
  .hero-chat-container {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .chat-side, .hero-side {
    width: 100%;
  }

  .footer-content-minimal {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

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

  .steps-container {
    flex-direction: column;
  }

  .step-arrow-minimal {
    transform: rotate(90deg);
  }
}

@media (max-width: 768px) {
  .hero-title-automotive {
    font-size: var(--font-size-4xl);
  }

  .navbar-menu {
    display: none;
  }

  .section-title-minimal {
    font-size: var(--font-size-3xl);
  }

  .hero-stats-automotive {
    grid-template-columns: 1fr;
  }

  .cta-title-minimal {
    font-size: var(--font-size-3xl);
  }

  .footer-links-minimal {
    grid-template-columns: 1fr;
  }

  .footer-bottom-minimal {
    flex-direction: column;
    text-align: center;
  }

  .benefits-grid-minimal,
  .pricing-grid-minimal {
    grid-template-columns: 1fr;
  }

  .pricing-card-minimal.featured {
    transform: scale(1);
  }

  .cta-buttons-minimal {
    flex-direction: column;
  }

  .cta-btn-large {
    width: 100%;
  }
}

/* ============================================
   Utilities
   ============================================ */

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

.hidden {
  display: none;
}