/*
 * FinAnalyse Marketing Website Design System & Styling
 * Soft gradients, light fintech theme with teal/navy base and amber/coral highlights.
 */

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

/* Variables */
:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Theme-dependent Backgrounds & Colors (Default Light Theme) */
  --bg-primary: #f8fafc;        /* Slate 50 (soft background) */
  --bg-secondary: #ffffff;      /* Pure white cards/layers */
  --text-primary: #0f172a;      /* Slate 900 */
  --text-secondary: #475569;    /* Slate 600 */
  --text-muted: #64748b;        /* Slate 500 */
  
  --bg-body: #f4f8fc;
  --bg-body-gradient-1: rgba(19, 171, 197, 0.08);
  --bg-body-gradient-2: rgba(5, 92, 237, 0.05);
  --bg-body-gradient-3: rgba(44, 232, 189, 0.05);
  --bg-body-gradient-4: rgba(19, 171, 197, 0.04);
  --bg-body-gradient-5: rgba(5, 92, 237, 0.04);
  --bg-body-gradient-6: rgba(19, 171, 197, 0.08);
  --grid-line-color: rgba(19, 171, 197, 0.02);

  --header-bg: rgba(255, 255, 255, 0.75);
  --header-bg-scrolled: rgba(255, 255, 255, 0.9);

  --card-glow-bg: rgba(255, 255, 255, 0.85);
  --card-glow-border: var(--border-light);
  --glow-card-title: var(--navy-900);

  --faq-answer-bg: #f1f5f9;

  /* Brand Colors */
  --teal-50: #eff8ff;
  --teal-100: #d9f7f1;
  --teal-500: #13abc5;
  --teal-600: #055ced;
  --teal-700: #133aa8;
  
  --navy-800: #1e293b;          /* Slate 800 */
  --navy-900: #0f172a;          /* Slate 900 */
  --navy-950: #0a0f1d;          /* Deep dark navy */

  /* Highlights */
  --coral-500: #13abc5;         /* Rose 500 */
  --coral-600: #0993bc;         /* Rose 600 */
  --amber-400: #2ce8bd;         /* Amber 400 */
  --amber-500: #13abc5;         /* Amber 500 */
  --green-500: #10b981;         /* Emerald 500 */
  
  /* Gradients */
  --grad-primary: linear-gradient(135deg, var(--teal-600) 0%, var(--teal-500) 100%);
  --grad-dark: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-950) 100%);
  --grad-highlight: linear-gradient(135deg, var(--coral-500) 0%, var(--amber-500) 100%);
  --grad-teal-navy: linear-gradient(135deg, var(--teal-700) 0%, var(--navy-950) 100%);
  
  /* Borders and Shadow */
  --border-light: rgba(226, 232, 240, 0.8); /* Slate 200 light */
  --border-focus: rgba(19, 171, 197, 0.4);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.05), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  --shadow-premium: 0 30px 60px -15px rgba(5, 92, 237, 0.08), 0 10px 20px -10px rgba(0, 0, 0, 0.04);
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  
  color-scheme: light dark;
}

/* Dark Theme Variables Override */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg-primary: #0f172a;        /* Navy 900 / Slate 900 */
    --bg-secondary: #1e293b;      /* Slate 800 */
    --text-primary: #f8fafc;      /* Slate 50 */
    --text-secondary: #cbd5e1;    /* Slate 300 */
    --text-muted: #94a3b8;        /* Slate 400 */
    --border-light: rgba(51, 65, 85, 0.5); /* Slate 700 */
    
    --bg-body: #0a0f1d;           /* Navy 950 / Deep dark background */
    --bg-body-gradient-1: rgba(19, 171, 197, 0.12);
    --bg-body-gradient-2: rgba(5, 92, 237, 0.08);
    --bg-body-gradient-3: rgba(44, 232, 189, 0.08);
    --bg-body-gradient-4: rgba(19, 171, 197, 0.06);
    --bg-body-gradient-5: rgba(5, 92, 237, 0.06);
    --bg-body-gradient-6: rgba(19, 171, 197, 0.12);
    --grid-line-color: rgba(19, 171, 197, 0.03);
    
    --teal-50: rgba(19, 171, 197, 0.1);
    --teal-100: rgba(19, 171, 197, 0.2);
    --teal-700: #2ce8bd;
    
    --header-bg: rgba(15, 23, 42, 0.75);
    --header-bg-scrolled: rgba(15, 23, 42, 0.9);
    
    --card-glow-bg: rgba(30, 41, 59, 0.85);
    --card-glow-border: rgba(51, 65, 85, 0.8);
    --glow-card-title: #ffffff;
    
    --faq-answer-bg: #1e293b;
    
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.4);
    --shadow-premium: 0 30px 60px -15px rgba(5, 92, 237, 0.15), 0 10px 20px -10px rgba(0, 0, 0, 0.2);
  }
}

:root[data-theme="dark"] {
  --bg-primary: #0f172a;        /* Navy 900 / Slate 900 */
  --bg-secondary: #1e293b;      /* Slate 800 */
  --text-primary: #f8fafc;      /* Slate 50 */
  --text-secondary: #cbd5e1;    /* Slate 300 */
  --text-muted: #94a3b8;        /* Slate 400 */
  --border-light: rgba(51, 65, 85, 0.5); /* Slate 700 */
  
  --bg-body: #0a0f1d;           /* Navy 950 / Deep dark background */
  --bg-body-gradient-1: rgba(19, 171, 197, 0.12);
  --bg-body-gradient-2: rgba(5, 92, 237, 0.08);
  --bg-body-gradient-3: rgba(44, 232, 189, 0.08);
  --bg-body-gradient-4: rgba(19, 171, 197, 0.06);
  --bg-body-gradient-5: rgba(5, 92, 237, 0.06);
  --bg-body-gradient-6: rgba(19, 171, 197, 0.12);
  --grid-line-color: rgba(19, 171, 197, 0.03);
  
  --teal-50: rgba(19, 171, 197, 0.1);
  --teal-100: rgba(19, 171, 197, 0.2);
  --teal-700: #2ce8bd;
  
  --header-bg: rgba(15, 23, 42, 0.75);
  --header-bg-scrolled: rgba(15, 23, 42, 0.9);
  
  --card-glow-bg: rgba(30, 41, 59, 0.85);
  --card-glow-border: rgba(51, 65, 85, 0.8);
  --glow-card-title: #ffffff;
  
  --faq-answer-bg: #1e293b;
  
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.4);
  --shadow-premium: 0 30px 60px -15px rgba(5, 92, 237, 0.15), 0 10px 20px -10px rgba(0, 0, 0, 0.2);
}

:root[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --border-light: rgba(226, 232, 240, 0.8);
  
  --bg-body: #f4f8fc;
  --bg-body-gradient-1: rgba(19, 171, 197, 0.08);
  --bg-body-gradient-2: rgba(5, 92, 237, 0.05);
  --bg-body-gradient-3: rgba(44, 232, 189, 0.05);
  --bg-body-gradient-4: rgba(19, 171, 197, 0.04);
  --bg-body-gradient-5: rgba(5, 92, 237, 0.04);
  --bg-body-gradient-6: rgba(19, 171, 197, 0.08);
  --grid-line-color: rgba(19, 171, 197, 0.02);
  
  --teal-50: #eff8ff;
  --teal-100: #d9f7f1;
  
  --header-bg: rgba(255, 255, 255, 0.75);
  --header-bg-scrolled: rgba(255, 255, 255, 0.9);
  
  --card-glow-bg: rgba(255, 255, 255, 0.85);
  --card-glow-border: var(--border-light);
  --glow-card-title: var(--navy-900);
  
  --faq-answer-bg: #f1f5f9;
  
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.05), 0 8px 10px -6px rgba(15, 23, 42, 0.05);
  --shadow-premium: 0 30px 60px -15px rgba(5, 92, 237, 0.08), 0 10px 20px -10px rgba(0, 0, 0, 0.04);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-body);
  background-image: 
    radial-gradient(at 0% 0%, var(--bg-body-gradient-1) 0px, transparent 50%),
    radial-gradient(at 50% 0%, var(--bg-body-gradient-2) 0px, transparent 50%),
    radial-gradient(at 100% 0%, var(--bg-body-gradient-3) 0px, transparent 50%),
    radial-gradient(at 0% 50%, var(--bg-body-gradient-4) 0px, transparent 50%),
    radial-gradient(at 100% 50%, var(--bg-body-gradient-5) 0px, transparent 50%),
    radial-gradient(at 50% 100%, var(--bg-body-gradient-6) 0px, transparent 50%),
    linear-gradient(var(--grid-line-color) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line-color) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 100% 100%, 48px 48px, 48px 48px;
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 100px 0;
  position: relative;
}

/* Typography styles */
.gradient-text {
  background: linear-gradient(135deg, var(--teal-600) 0%, var(--teal-500) 50%, var(--navy-800) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  gap: 8px;
}

.btn-primary {
  background: var(--grad-primary);
  color: #ffffff;
  box-shadow: 0 4px 14px 0 rgba(19, 171, 197, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px 0 rgba(19, 171, 197, 0.4);
  background: linear-gradient(135deg, var(--teal-700) 0%, var(--teal-600) 100%);
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--teal-700);
  border: 1px solid var(--teal-100);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--teal-50);
  border-color: var(--teal-500);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--navy-900);
  color: #ffffff;
}

.btn-dark:hover {
  background: var(--navy-800);
  transform: translateY(-2px);
}

/* Header & Nav */
.header-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--header-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: padding var(--transition-normal), background var(--transition-normal);
}

.header-nav.scrolled {
  padding: 12px 0;
  background: var(--header-bg-scrolled);
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
}

.logo span {
  display: none;
}

.logo-icon {
  width: 110px;
  height: 55px;
  display: block;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(5, 92, 237, 0.16));
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.nav-link:hover, .nav-link.active {
  color: var(--teal-600);
}

.nav-right-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.theme-toggle-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--text-primary);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
  padding: 0;
  outline: none;
}

.theme-toggle-btn:hover {
  background: var(--bg-primary);
  border-color: var(--teal-500);
  transform: scale(1.05);
}

/* Sun/Moon Display States based on data-theme */
:root[data-theme="light"] .theme-toggle-btn .sun-icon {
  display: none;
}
:root[data-theme="light"] .theme-toggle-btn .moon-icon {
  display: block;
}

:root[data-theme="dark"] .theme-toggle-btn .sun-icon {
  display: block;
}
:root[data-theme="dark"] .theme-toggle-btn .moon-icon {
  display: none;
}

/* Media query defaults for theme-toggle display when no theme is pinned */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle-btn .sun-icon {
    display: block;
  }
  :root:not([data-theme="light"]) .theme-toggle-btn .moon-icon {
    display: none;
  }
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .theme-toggle-btn .sun-icon {
    display: none;
  }
  :root:not([data-theme="dark"]) .theme-toggle-btn .moon-icon {
    display: block;
  }
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--text-primary);
  margin: 5px 0;
  transition: var(--transition-normal);
}

/* Background Decorative Blobs */
.bg-blob {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.15;
  z-index: -1;
  pointer-events: none;
}

.blob-1 {
  top: 10%;
  left: -50px;
  background: var(--teal-500);
}

.blob-2 {
  bottom: 20%;
  right: -50px;
  background: var(--coral-500);
}

.blob-3 {
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--amber-400);
  width: 500px;
  height: 500px;
}

/* Hero Section */
.hero-section {
  padding-top: 160px;
  padding-bottom: 80px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  color: var(--teal-700);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 100px;
  margin-bottom: 24px;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 540px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
}

.hero-features-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.hero-feat-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.hero-feat-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--teal-100);
  color: var(--teal-700);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}

/* Phone Mockup Styling */
.phone-mockup-wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  width: 320px;
  height: 640px;
  background: var(--navy-950);
  border-radius: 40px;
  box-shadow: 0 30px 60px -15px rgba(15, 23, 42, 0.3), inset 0 0 0 12px #1e293b;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-notch {
  width: 140px;
  height: 24px;
  background: #1e293b;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  border-bottom-left-radius: 16px;
  border-bottom-right-radius: 16px;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-camera {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #0f172a;
}

.phone-content {
  flex: 1;
  padding: 36px 16px 20px;
  display: flex;
  flex-direction: column;
  color: white;
  font-family: var(--font-body);
  overflow-y: auto;
  scrollbar-width: none;
}

.phone-content::-webkit-scrollbar {
  display: none;
}

/* App UI Dashboard Mockup inside Phone */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.app-user-info h4 {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 400;
}

.app-user-info p {
  font-size: 1rem;
  font-weight: 600;
  color: white;
}

.app-badge {
  background: rgba(255, 255, 255, 0.1);
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* App Health Score Widget */
.app-card-health {
  background: linear-gradient(135deg, rgba(19, 171, 197, 0.15) 0%, rgba(5, 92, 237, 0.05) 100%);
  border: 1px solid rgba(19, 171, 197, 0.2);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 16px;
  backdrop-filter: blur(8px);
}

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

.health-info h5 {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

.health-score-val {
  font-size: 2rem;
  font-weight: 800;
  color: var(--teal-500);
  font-family: var(--font-heading);
}

.health-status {
  background: rgba(16, 185, 129, 0.2);
  color: var(--green-500);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
}

/* App Net balance card */
.app-card-balance {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 16px;
}

.balance-title {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.balance-amount {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 4px 0 12px;
}

.balance-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 12px;
}

.balance-sub-title {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.4);
}

.balance-sub-val {
  font-size: 0.85rem;
  font-weight: 600;
}

.balance-sub-val.spent {
  color: var(--coral-500);
}

.balance-sub-val.income {
  color: var(--teal-500);
}

/* App Recent Transactions inside phone mockup */
.app-section-title {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.app-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.app-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.03);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.04);
}

.item-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.item-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}

.item-icon.netflix {
  background: rgba(5, 92, 237, 0.15);
  color: var(--coral-500);
}

.item-icon.shopping {
  background: rgba(44, 232, 189, 0.15);
  color: var(--amber-400);
}

.item-icon.salary {
  background: rgba(16, 185, 129, 0.15);
  color: var(--green-500);
}

.item-name {
  font-size: 0.85rem;
  font-weight: 500;
}

.item-category {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.4);
}

.item-val {
  font-size: 0.85rem;
  font-weight: 600;
}

.item-val.neg {
  color: #fff;
}

.item-val.pos {
  color: var(--green-500);
}

/* Floating AI Advisor Indicator Mockup */
.floating-advisor-indicator {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--grad-primary);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 10px 25px rgba(19, 171, 197, 0.4);
  font-size: 1.5rem;
  border: 4px solid var(--bg-primary);
  animation: float 4s ease-in-out infinite;
  cursor: pointer;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

/* Floating Card decoration in Hero */
.hero-glow-card {
  position: absolute;
  left: -60px;
  top: 180px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-light);
  padding: 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 10;
  width: 220px;
}

.glow-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(5, 92, 237, 0.1);
  color: var(--coral-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.glow-card-text p {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.glow-card-text h5 {
  font-size: 0.95rem;
  font-weight: 700;
}

/* Section Common Header */
.section-header {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 60px;
}

.section-tag {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--teal-600);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
  display: inline-block;
}

.section-title {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
}

/* Problem Grid Section */
.problem-section {
  background-color: transparent;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.problem-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition-normal);
}

.problem-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal-100);
}

.prob-icon {
  width: 48px;
  height: 48px;
  background: var(--teal-50);
  color: var(--teal-600);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.problem-card.highlight-card {
  background: var(--grad-dark);
  color: white;
  border: none;
}

.problem-card.highlight-card .prob-icon {
  background: rgba(19, 171, 197, 0.15);
  color: var(--teal-500);
}

.problem-card.highlight-card h3 {
  color: white;
}

.problem-card.highlight-card p {
  color: rgba(255, 255, 255, 0.7);
}

.problem-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.problem-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* Features Section (Tabbed Layout) */
.features-tabs-container {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.tabs-list {
  display: flex;
  justify-content: center;
  list-style: none;
  background: rgba(15, 23, 42, 0.03);
  padding: 6px;
  border-radius: var(--radius-md);
  align-self: center;
  gap: 4px;
}

.tab-btn {
  background: none;
  border: none;
  padding: 10px 24px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-secondary);
  border-radius: 10px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn.active {
  background: var(--bg-secondary);
  color: var(--teal-700);
  box-shadow: var(--shadow-sm);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

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

.tab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.tab-text-content h3 {
  font-size: 1.75rem;
  margin-bottom: 16px;
}

.tab-text-content p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.tab-feat-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 30px;
}

.tab-feat-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 500;
}

.tab-feat-list li::before {
  content: "✓";
  color: var(--teal-600);
  font-weight: 700;
  background: var(--teal-50);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Feature Preview Cards / Demos */
.preview-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-premium);
  position: relative;
  overflow: hidden;
}

/* Statement Uploader Mockup */
.uploader-mockup {
  border: 2px dashed var(--teal-500);
  background: var(--teal-50);
  border-radius: var(--radius-md);
  padding: 36px 20px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
}

.uploader-mockup:hover {
  background: var(--teal-100);
}

.uploader-icon {
  font-size: 2.5rem;
  margin-bottom: 12px;
  display: block;
}

.uploader-text h4 {
  font-size: 1rem;
  color: var(--teal-700);
  margin-bottom: 4px;
}

.uploader-text p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.upload-progress-container {
  display: none;
  margin-top: 16px;
  text-align: left;
}

.progress-bar-bg {
  width: 100%;
  height: 6px;
  background: rgba(19, 171, 197, 0.2);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 8px;
}

.progress-bar-fill {
  width: 0%;
  height: 100%;
  background: var(--teal-500);
  border-radius: 3px;
  transition: width 1.5s ease;
}

.parsed-results {
  display: none;
  margin-top: 20px;
  text-align: left;
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
  animation: fadeIn 0.4s ease;
}

/* Dynamic Budget Gauge Mockup */
.budget-gauge-box {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.budget-bar-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.budget-bar-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  font-weight: 600;
}

.budget-bar-outer {
  width: 100%;
  height: 12px;
  background: #f1f5f9;
  border-radius: 6px;
  overflow: hidden;
}

.budget-bar-inner {
  height: 100%;
  border-radius: 6px;
  transition: width var(--transition-slow);
}

.budget-bar-inner.ok {
  background: var(--green-500);
}

.budget-bar-inner.warning {
  background: var(--amber-500);
}

.budget-bar-inner.danger {
  background: var(--coral-500);
}

.budget-alert-card {
  background: rgba(5, 92, 237, 0.08);
  border: 1px dashed var(--coral-500);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}

.alert-icon {
  font-size: 1.2rem;
  color: var(--coral-500);
}

.alert-text h5 {
  font-size: 0.85rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.alert-text p {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Snowball vs Avalanche priority cards */
.strategy-toggle-wrapper {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}

.strat-btn {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
  font-size: 0.85rem;
}

.strat-btn.active {
  background: var(--navy-900);
  color: white;
  border-color: var(--navy-900);
}

.debt-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.debt-card-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.debt-card-item.priority {
  border-color: var(--teal-500);
  background: var(--teal-50);
  box-shadow: 0 4px 12px rgba(19, 171, 197, 0.05);
}

.priority-badge {
  background: var(--teal-600);
  color: white;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
}

/* Recurring items and Toast Notification */
.dues-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.due-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.due-item-row.completed {
  opacity: 0.5;
  text-decoration: line-through;
}

.due-btn-check {
  width: 20px;
  height: 20px;
  border: 2px solid var(--text-muted);
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.due-item-row.completed .due-btn-check {
  background: var(--teal-600);
  border-color: var(--teal-600);
  color: white;
}

.due-btn-check::after {
  content: "✓";
  font-size: 0.7rem;
  font-weight: 700;
  display: none;
}

.due-item-row.completed .due-btn-check::after {
  display: block;
}

/* Custom Undo Toast styles */
.toast-undo {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--navy-900);
  color: white;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  z-index: 2000;
  font-size: 0.9rem;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast-undo.show {
  transform: translateX(-50%) translateY(0);
}

.toast-undo-btn {
  background: none;
  border: none;
  color: var(--amber-400);
  font-weight: 700;
  cursor: pointer;
  font-size: 0.9rem;
  padding: 2px 6px;
}

.toast-undo-btn:hover {
  color: var(--amber-500);
}

/* Calculator Section */
.calculator-section {
  background-color: transparent;
}

.calculator-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.calc-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-premium);
}

.control-group {
  margin-bottom: 24px;
}

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

.control-label {
  font-weight: 600;
  font-size: 0.95rem;
}

.control-value {
  font-weight: 700;
  color: var(--teal-600);
}

.input-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: #e2e8f0;
  outline: none;
}

.input-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--teal-500);
  cursor: pointer;
  border: 3px solid white;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast);
}

.input-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  background: var(--teal-600);
}

/* Score Dial Display */
.score-result-card {
  text-align: center;
  padding: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-premium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.score-dial-outer {
  position: relative;
  width: 200px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.score-svg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.score-svg-circle-bg {
  fill: none;
  stroke: #f1f5f9;
  stroke-width: 12px;
}

.score-svg-circle-fill {
  fill: none;
  stroke: var(--teal-500);
  stroke-width: 12px;
  stroke-linecap: round;
  stroke-dasharray: 565.48; /* 2 * PI * 90 */
  stroke-dashoffset: 565.48;
  transition: stroke-dashoffset 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.score-num-display {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.score-number {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  font-family: var(--font-heading);
}

.score-total {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
}

.score-feedback-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.score-feedback-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 320px;
}

/* AI Assistant Demo Section */
.ai-demo-section {
  background-color: transparent;
}

.ai-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}

.chat-mockup {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-premium);
  display: flex;
  flex-direction: column;
  height: 480px;
  overflow: hidden;
}

.chat-header {
  padding: 16px 24px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 12px;
}

.chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
}

.chat-header-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
}

.chat-status-indicator {
  font-size: 0.75rem;
  color: var(--green-500);
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 500;
}

.chat-status-indicator::before {
  content: "";
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--green-500);
}

.chat-body {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  scrollbar-width: thin;
}

.chat-bubble {
  max-width: 80%;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  line-height: 1.5;
  animation: fadeIn 0.3s ease;
}

.chat-bubble.assistant {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border-top-left-radius: 4px;
  align-self: flex-start;
  border: 1px solid var(--border-light);
}

.chat-bubble.user {
  background: var(--teal-600);
  color: white;
  border-top-right-radius: 4px;
  align-self: flex-end;
}

.typing-indicator {
  display: none;
  align-self: flex-start;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border-top-left-radius: 4px;
}

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

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

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

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

.chat-chips {
  padding: 16px 24px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip-btn {
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  color: var(--teal-700);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chip-btn:hover {
  background: var(--teal-50);
  border-color: var(--teal-500);
  color: var(--teal-700);
}

/* Trust Section & Security details */
.trust-section {
  background-color: var(--navy-950);
  color: white;
  overflow: hidden;
}

.trust-section .section-title {
  color: white;
}

.trust-section .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}

.trust-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.trust-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.shield-graphic {
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(19, 171, 197, 0.15) 0%, rgba(19, 171, 197, 0) 70%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.shield-graphic svg {
  width: 100px;
  height: 100px;
  fill: var(--teal-500);
  filter: drop-shadow(0 0 20px rgba(19, 171, 197, 0.5));
}

.trust-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: 32px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.trust-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.trust-item:last-child {
  margin-bottom: 0;
}

.trust-item-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(19, 171, 197, 0.15);
  color: var(--teal-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.trust-item-text h4 {
  font-size: 1.1rem;
  color: white;
  margin-bottom: 6px;
}

.trust-item-text p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Call To Action Banner */
.cta-section {
  padding: 80px 0;
}

.cta-banner {
  background: var(--grad-teal-navy);
  border-radius: var(--radius-xl);
  padding: 60px 40px;
  text-align: center;
  color: white;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 60px -15px rgba(5, 92, 237, 0.2);
}

.cta-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -20%;
  width: 80%;
  height: 180%;
  background: radial-gradient(circle, rgba(19, 171, 197, 0.15) 0%, rgba(19, 171, 197, 0) 60%);
  transform: rotate(30deg);
  pointer-events: none;
}

.cta-banner h2 {
  font-size: 2.5rem;
  color: white;
  margin-bottom: 16px;
}

.cta-banner p {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 32px;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

/* FAQ Accordion Styling */
.faq-section {
  background-color: transparent;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  border: 1px solid var(--border-light);
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.faq-question-btn {
  width: 100%;
  background: none;
  border: none;
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  text-align: left;
}

.faq-question-btn h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy-900);
}

.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-weight: 700;
  transition: transform var(--transition-normal);
}

.faq-item.active {
  border-color: var(--teal-500);
  box-shadow: var(--shadow-sm);
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: var(--teal-50);
  border-color: var(--teal-500);
  color: var(--teal-600);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.faq-answer-inner {
  padding: 0 24px 24px 24px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Footer styling */
.main-footer {
  background-color: var(--bg-primary);
  border-top: 1px solid var(--border-light);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 0.8fr);
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: 12px;
  max-width: 260px;
}

.footer-links-col h5 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-col a {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-links-col a:hover {
  color: var(--teal-600);
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-light);
  padding-top: 40px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.social-link {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.social-link:hover {
  color: var(--teal-600);
  border-color: var(--teal-500);
  background: var(--teal-50);
}

/* Mobile Responsiveness */
@media (max-width: 992px) {
  section {
    padding: 80px 0;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  
  .hero-title {
    font-size: 2.75rem;
  }
  
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-features-list {
    max-width: 480px;
    margin: 0 auto;
  }
  
  .hero-glow-card {
    display: none;
  }
  
  .tab-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .calculator-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .ai-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .trust-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    width: 100%;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-light);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    box-shadow: var(--shadow-md);
  }
  
  .nav-menu.show {
    display: flex;
  }
  
  .nav-actions {
    display: none;
  }
  
  .nav-actions.show-mobile {
    display: flex;
  }
  
  .menu-toggle {
    display: block;
  }
  
  .tabs-list {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .tab-btn {
    padding: 8px 16px;
    font-size: 0.8rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2.25rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .btn {
    width: 100%;
  }
  
  .hero-features-list {
    grid-template-columns: 1fr;
  }
  
  .preview-card {
    padding: 20px;
  }
  
  .calc-panel {
    padding: 24px;
  }
}