/* Bitwage.forum - Comprehensive CSS System
   Luxury Design | Responsive | Accessible | Performance Optimized
   Colors: White, Deep Navy, Near-Black, Gold/Silver Accents
*/

/* CSS Custom Properties */
:root {
  /* Colors */
  --color-primary: #1a2b4c;
  --color-secondary: #0f1419;
  --color-accent: #d4af37;
  --color-accent-light: #f4e9a6;
  --color-white: #ffffff;
  --color-light: #f8f9fa;
  --color-gray-100: #f1f3f5;
  --color-gray-200: #e9ecef;
  --color-gray-300: #dee2e6;
  --color-gray-400: #ced4da;
  --color-gray-500: #adb5bd;
  --color-gray-600: #6c757d;
  --color-gray-700: #495057;
  --color-gray-800: #343a40;
  --color-gray-900: #212529;
  --color-success: #28a745;
  --color-warning: #ffc107;
  --color-danger: #dc3545;
  --color-info: #17a2b8;

  /* Dark Theme Colors */
  --color-dark-bg: #0d1117;
  --color-dark-surface: #161b22;
  --color-dark-border: #30363d;
  --color-dark-text: #f0f6fc;
  --color-dark-text-muted: #8b949e;

  /* Typography */
  --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-family-serif: Georgia, "Times New Roman", serif;
  --font-family-mono: "SF Mono", Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  
  --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;

  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-black: 900;

  --line-height-tight: 1.2;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.625;
  --line-height-loose: 2;

  /* 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;
  --space-32: 8rem;

  /* Layout */
  --container-max-width: 1200px;
  --container-padding: var(--space-4);
  --header-height: 80px;
  --footer-padding: var(--space-16);

  /* Borders & Radius */
  --border-width: 1px;
  --border-color: var(--color-gray-300);
  --border-radius-sm: 4px;
  --border-radius: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;
  --border-radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);
  --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.25);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
  --z-toast: 1080;
}

/* Dark Theme */
[data-theme="dark"] {
  --color-white: var(--color-dark-bg);
  --color-light: var(--color-dark-surface);
  --color-gray-100: var(--color-dark-surface);
  --color-gray-200: var(--color-dark-border);
  --color-gray-300: var(--color-dark-border);
  --color-gray-700: var(--color-dark-text-muted);
  --color-gray-800: var(--color-dark-text-muted);
  --color-gray-900: var(--color-dark-text);
  --border-color: var(--color-dark-border);
}

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

html {
  line-height: var(--line-height-normal);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--color-gray-900);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Focus Management */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  z-index: var(--z-toast);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 6px;
}

/* Focus Styles */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-radius: var(--border-radius-sm);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  margin: 0 0 var(--space-4) 0;
  font-family: var(--font-family-serif);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-gray-900);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-base); }

@media (min-width: 768px) {
  h1 { font-size: var(--font-size-5xl); }
  h2 { font-size: var(--font-size-4xl); }
  h3 { font-size: var(--font-size-3xl); }
}

p {
  margin: 0 0 var(--space-4) 0;
  color: var(--color-gray-700);
}

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

a:hover, a:focus {
  color: var(--color-accent);
  text-decoration: underline;
}

strong, b { font-weight: var(--font-weight-semibold); }
em, i { font-style: italic; }

ul, ol {
  margin: 0 0 var(--space-4) 0;
  padding-left: var(--space-6);
}

li {
  margin-bottom: var(--space-1);
  color: var(--color-gray-700);
}

blockquote {
  margin: var(--space-6) 0;
  padding: var(--space-4) var(--space-6);
  border-left: 4px solid var(--color-accent);
  background-color: var(--color-light);
  font-style: italic;
}

code {
  font-family: var(--font-family-mono);
  font-size: 0.9em;
  padding: var(--space-1) var(--space-2);
  background-color: var(--color-gray-100);
  border-radius: var(--border-radius-sm);
}

pre {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  padding: var(--space-4);
  background-color: var(--color-gray-900);
  color: var(--color-white);
  border-radius: var(--border-radius);
  overflow-x: auto;
  margin: var(--space-6) 0;
}

pre code {
  background: none;
  padding: 0;
  color: inherit;
}

/* Layout Components */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--space-16) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-header h2 {
  margin-bottom: var(--space-4);
}

.section-header p {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  max-width: 600px;
  margin: 0 auto;
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 767px) {
  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Flex Utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-start { align-items: flex-start; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.justify-start { justify-content: flex-start; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.justify-between { justify-content: space-between; }
.flex-1 { flex: 1; }

/* Spacing Utilities */
.m-0 { margin: 0; }
.mt-auto { margin-top: auto; }
.mb-auto { margin-bottom: auto; }
.p-0 { padding: 0; }

/* Text Utilities */
.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-xs { font-size: var(--font-size-xs); }
.text-sm { font-size: var(--font-size-sm); }
.text-lg { font-size: var(--font-size-lg); }
.text-xl { font-size: var(--font-size-xl); }
.font-light { font-weight: var(--font-weight-light); }
.font-medium { font-weight: var(--font-weight-medium); }
.font-semibold { font-weight: var(--font-weight-semibold); }
.font-bold { font-weight: var(--font-weight-bold); }

/* Display Utilities */
.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: var(--border-width) solid var(--border-color);
  z-index: var(--z-sticky);
  height: var(--header-height);
}

[data-theme="dark"] .header {
  background: rgba(13, 17, 23, 0.95);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.logo {
  display: flex;
  align-items: center;
}

.logo-text {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-family-serif);
  color: var(--color-primary);
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  background: none;
  border: none;
  padding: var(--space-2);
  cursor: pointer;
  border-radius: var(--border-radius-sm);
}

.nav-toggle:hover {
  background-color: var(--color-gray-100);
}

.hamburger {
  width: 24px;
  height: 2px;
  background-color: var(--color-gray-700);
  transition: var(--transition-fast);
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: var(--color-gray-700);
  transition: var(--transition-fast);
}

.hamburger::before { top: -8px; }
.hamburger::after { top: 8px; }

.nav-toggle[aria-expanded="true"] .hamburger {
  background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
  transform: rotate(45deg);
  top: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
  transform: rotate(-45deg);
  top: 0;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-2);
}

.nav-link {
  display: flex;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  color: var(--color-gray-700);
  font-weight: var(--font-weight-medium);
  border-radius: var(--border-radius);
  transition: var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover,
.nav-link:focus,
.nav-link.active {
  color: var(--color-primary);
  background-color: var(--color-light);
  text-decoration: none;
}

.nav-dropdown {
  position: relative;
}

.dropdown-toggle {
  background: none;
  border: none;
  cursor: pointer;
}

.caret {
  margin-left: var(--space-1);
  font-size: var(--font-size-xs);
  transition: transform var(--transition-fast);
}

.nav-dropdown[aria-expanded="true"] .caret {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-white);
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  list-style: none;
  margin: 0;
  padding: var(--space-2) 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: var(--transition-fast);
  z-index: var(--z-dropdown);
}

.nav-dropdown[aria-expanded="true"] .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li a {
  display: block;
  padding: var(--space-3) var(--space-4);
  color: var(--color-gray-700);
  transition: var(--transition-fast);
}

.dropdown-menu li a:hover,
.dropdown-menu li a:focus {
  background-color: var(--color-light);
  color: var(--color-primary);
  text-decoration: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Theme Toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: none;
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--border-radius-full);
  cursor: pointer;
  transition: var(--transition-fast);
}

.theme-toggle:hover {
  background-color: var(--color-light);
}

.theme-icon {
  width: 20px;
  height: 20px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M12 3v1m0 16v1m9-9h-1M4 12H3m15.364 6.364l-.707-.707M6.343 6.343l-.707-.707m12.728 0l-.707.707M6.343 17.657l-.707.707M16 12a4 4 0 11-8 0 4 4 0 018 0z' /%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  transition: var(--transition-fast);
}

[data-theme="dark"] .theme-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M20.354 15.354A9 9 0 018.646 3.646 9.003 9.003 0 0012 21a9.003 9.003 0 008.354-5.646z' /%3E%3C/svg%3E");
}

/* Mobile Navigation */
@media (max-width: 1023px) {
  .nav-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: var(--border-width) solid var(--border-color);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-4);
    gap: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: var(--transition-base);
    box-shadow: var(--shadow-lg);
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
  }
  
  .nav-toggle[aria-expanded="true"] + .nav-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  .nav-link {
    justify-content: flex-start;
    border-radius: 0;
    border-bottom: var(--border-width) solid var(--color-gray-200);
  }
  
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    background: var(--color-light);
    margin: var(--space-2) 0;
  }
  
  .nav-dropdown .dropdown-menu {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
  }
  
  .nav-dropdown[aria-expanded="true"] .dropdown-menu {
    max-height: 300px;
  }
}

/* Main Content */
main {
  margin-top: var(--header-height);
  min-height: calc(100vh - var(--header-height));
}

/* Hero Section */
.hero {
  padding: var(--space-20) 0;
  background: linear-gradient(135deg, var(--color-light) 0%, var(--color-white) 100%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (max-width: 1023px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    text-align: center;
  }
  
  .hero-visual {
    order: -1;
  }
}

.hero h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-6);
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: var(--font-size-5xl);
  }
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  margin-bottom: var(--space-8);
  line-height: var(--line-height-relaxed);
}

.highlight {
  color: var(--color-primary);
  position: relative;
}

.highlight::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-light));
  opacity: 0.3;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

@media (max-width: 767px) {
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
}

.hero-visual img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
}

/* Disclaimer Notice */
.disclaimer-notice {
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-light));
  border: var(--border-width) solid var(--color-accent);
  border-radius: var(--border-radius);
  padding: var(--space-4);
  margin: var(--space-6) 0;
  font-size: var(--font-size-sm);
  color: var(--color-gray-800);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  text-decoration: none;
  border: var(--border-width) solid transparent;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-white);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-secondary:hover,
.btn-secondary:focus {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-white);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover,
.btn-outline:focus {
  background-color: var(--color-primary);
  color: var(--color-white);
  text-decoration: none;
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-gray-600);
  border-color: transparent;
}

.btn-ghost:hover,
.btn-ghost:focus {
  background-color: var(--color-light);
  color: var(--color-primary);
  text-decoration: none;
}

.btn-large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--font-size-lg);
}

.btn-small {
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* Cards */
.card {
  background: var(--color-white);
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition-base);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.card-header {
  padding: var(--space-6);
  border-bottom: var(--border-width) solid var(--border-color);
}

.card-body {
  padding: var(--space-6);
}

.card-footer {
  padding: var(--space-6);
  border-top: var(--border-width) solid var(--border-color);
  background: var(--color-light);
}

/* Service Cards */
.services-preview {
  padding: var(--space-20) 0;
  background: var(--color-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-8);
}

.service-card {
  background: var(--color-white);
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: var(--space-8);
  text-align: center;
  transition: var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-accent);
}

.service-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
  border-radius: var(--border-radius-full);
}

.service-card h3 {
  margin-bottom: var(--space-4);
  color: var(--color-primary);
}

.service-card p {
  margin-bottom: var(--space-6);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

.service-link {
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  transition: var(--transition-fast);
}

.service-link:hover {
  color: var(--color-primary);
  transform: translateX(4px);
}

/* Content Sections */
.section-what-is,
.pricing-preview,
.dashboard-preview,
.resources-preview,
.trust-section {
  padding: var(--space-20) 0;
}

.section-what-is {
  background: var(--color-light);
}

.content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-12);
}

@media (max-width: 1023px) {
  .content-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

.content-text h2 {
  margin-bottom: var(--space-6);
}

.content-text h3 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
  color: var(--color-primary);
}

.feature-list {
  list-style: none;
  padding-left: 0;
}

.feature-list li {
  padding: var(--space-3) 0;
  border-bottom: var(--border-width) solid var(--color-gray-200);
  position: relative;
  padding-left: var(--space-8);
}

.feature-list li:last-child {
  border-bottom: none;
}

.feature-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: var(--space-3);
  color: var(--color-success);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
}

.cta-section {
  margin-top: var(--space-8);
  display: flex;
  gap: var(--space-4);
}

@media (max-width: 767px) {
  .cta-section {
    flex-direction: column;
  }
}

/* Content Sidebar */
.content-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.info-card {
  background: var(--color-white);
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.info-card h3 {
  margin-bottom: var(--space-4);
  color: var(--color-primary);
  font-size: var(--font-size-lg);
}

.info-card ol {
  margin-bottom: 0;
}

.info-card ol li {
  margin-bottom: var(--space-2);
}

.trust-indicators {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-white);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

/* Pricing Section */
.pricing-highlight {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

@media (max-width: 1023px) {
  .pricing-highlight {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

.fee-categories {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin: var(--space-6) 0;
}

.fee-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4);
  background: var(--color-light);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--color-accent);
}

.fee-item strong {
  color: var(--color-primary);
}

.fee-item span {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

/* Dashboard Section */
.dashboard-features {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-6);
}

.feature-item {
  text-align: center;
  padding: var(--space-6);
}

.feature-item h3 {
  margin-bottom: var(--space-3);
  color: var(--color-primary);
}

.demo-cta {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.demo-cta img {
  width: 100%;
  height: auto;
  display: block;
}

.demo-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(26, 43, 76, 0.9), rgba(15, 20, 25, 0.8));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  opacity: 0;
  transition: var(--transition-base);
}

.demo-cta:hover .demo-overlay {
  opacity: 1;
}

.demo-overlay h3 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

/* Resources Section */
.resources-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-8);
}

@media (max-width: 1023px) {
  .resources-grid {
    grid-template-columns: 1fr;
  }
}

.resource-card {
  background: var(--color-white);
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
}

.resource-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.resource-card.featured {
  grid-row: span 2;
}

.resource-image {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.resource-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-base);
}

.resource-card:hover .resource-image img {
  transform: scale(1.05);
}

.resource-content {
  padding: var(--space-6);
}

.resource-category {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.resource-content h3 {
  margin: var(--space-2) 0 var(--space-3);
  font-size: var(--font-size-lg);
}

.resource-content p {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
  color: var(--color-gray-600);
}

.resource-link {
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  transition: var(--transition-fast);
}

.resource-link:hover {
  color: var(--color-accent);
}

.resources-cta {
  text-align: center;
  margin-top: var(--space-12);
  display: flex;
  gap: var(--space-4);
  justify-content: center;
}

@media (max-width: 767px) {
  .resources-cta {
    flex-direction: column;
    align-items: center;
  }
}

/* Trust Section */
.trust-section {
  background: var(--color-light);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-8);
}

.trust-item {
  text-align: center;
  padding: var(--space-6);
}

.trust-item h3 {
  margin-bottom: var(--space-4);
  color: var(--color-primary);
}

.transparency-cta {
  text-align: center;
  margin-top: var(--space-12);
  display: flex;
  gap: var(--space-4);
  justify-content: center;
}

@media (max-width: 767px) {
  .transparency-cta {
    flex-direction: column;
    align-items: center;
  }
}

/* Footer */
.footer {
  background: var(--color-gray-900);
  color: var(--color-white);
  padding: var(--footer-padding) 0 var(--space-8);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

@media (max-width: 1023px) {
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 767px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

.footer-section h3,
.footer-section h4 {
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-2);
}

.footer-links a {
  color: var(--color-gray-400);
  transition: var(--transition-fast);
}

.footer-links a:hover,
.footer-links a:focus {
  color: var(--color-white);
  text-decoration: none;
}

.disclaimer-footer {
  margin-top: var(--space-4);
  padding: var(--space-4);
  background: rgba(212, 175, 55, 0.1);
  border: var(--border-width) solid rgba(212, 175, 55, 0.3);
  border-radius: var(--border-radius);
  font-size: var(--font-size-sm);
  color: var(--color-accent-light);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-8);
  border-top: var(--border-width) solid var(--color-gray-700);
}

@media (max-width: 767px) {
  .footer-bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}

.footer-copyright {
  color: var(--color-gray-400);
  font-size: var(--font-size-sm);
}

.footer-social {
  display: flex;
  gap: var(--space-4);
}

.social-link {
  color: var(--color-gray-400);
  font-size: var(--font-size-sm);
  transition: var(--transition-fast);
}

.social-link:hover,
.social-link:focus {
  color: var(--color-white);
  text-decoration: none;
}

/* Back to Top */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--border-radius-full);
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-base);
  z-index: var(--z-fixed);
}

.back-to-top:hover,
.back-to-top:focus {
  background: var(--color-secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

.back-to-top-icon {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-white);
  border-top: var(--border-width) solid var(--border-color);
  padding: var(--space-6);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-modal);
  transform: translateY(100%);
  transition: transform var(--transition-base);
}

.cookie-banner[style*="block"] {
  transform: translateY(0);
}

.cookie-content {
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.cookie-content h3 {
  margin-bottom: var(--space-3);
  color: var(--color-primary);
}

.cookie-options {
  display: flex;
  gap: var(--space-6);
  margin: var(--space-4) 0;
}

@media (max-width: 767px) {
  .cookie-options {
    flex-direction: column;
    gap: var(--space-3);
  }
}

.cookie-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  font-size: var(--font-size-sm);
}

.cookie-option input[type="checkbox"] {
  margin: 0;
}

.cookie-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

@media (max-width: 767px) {
  .cookie-actions {
    flex-direction: column;
  }
}

/* Forms */
.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
}

.form-control {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-gray-900);
  background-color: var(--color-white);
  border: var(--border-width) solid var(--border-color);
  border-radius: var(--border-radius);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 43, 76, 0.1);
  outline: 0;
}

.form-control::placeholder {
  color: var(--color-gray-500);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3E%3C/svg%3E");
  background-position: right var(--space-3) center;
  background-repeat: no-repeat;
  background-size: 1.5em 1.5em;
  padding-right: var(--space-8);
}

/* Tables */
.table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-6);
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.table th,
.table td {
  padding: var(--space-4);
  text-align: left;
  border-bottom: var(--border-width) solid var(--border-color);
}

.table th {
  background: var(--color-light);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-700);
}

.table tbody tr:hover {
  background: var(--color-light);
}

.table-striped tbody tr:nth-child(odd) {
  background: rgba(248, 249, 250, 0.5);
}

/* Alerts */
.alert {
  padding: var(--space-4);
  margin-bottom: var(--space-4);
  border: var(--border-width) solid transparent;
  border-radius: var(--border-radius);
}

.alert-info {
  color: #0c5460;
  background-color: #d1ecf1;
  border-color: #bee5eb;
}

.alert-success {
  color: #155724;
  background-color: #d4edda;
  border-color: #c3e6cb;
}

.alert-warning {
  color: #856404;
  background-color: #fff3cd;
  border-color: #ffeaa7;
}

.alert-danger {
  color: #721c24;
  background-color: #f8d7da;
  border-color: #f1b0b7;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  color: var(--color-white);
  text-align: center;
  white-space: nowrap;
  vertical-align: baseline;
  border-radius: var(--border-radius-full);
}

.badge-primary {
  background-color: var(--color-primary);
}

.badge-secondary {
  background-color: var(--color-gray-600);
}

.badge-success {
  background-color: var(--color-success);
}

.badge-warning {
  background-color: var(--color-warning);
  color: var(--color-gray-900);
}

.badge-danger {
  background-color: var(--color-danger);
}

.badge-info {
  background-color: var(--color-info);
}

/* Tabs */
.tabs {
  margin-bottom: var(--space-8);
}

.tab-nav {
  display: flex;
  border-bottom: var(--border-width) solid var(--border-color);
  margin-bottom: var(--space-6);
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-6);
}

.tab-nav-item {
  margin-right: var(--space-1);
}

.tab-nav-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  color: var(--color-gray-600);
  text-decoration: none;
  border-bottom: 3px solid transparent;
  transition: var(--transition-fast);
}

.tab-nav-link:hover,
.tab-nav-link.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tab-content {
  display: none;
}

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

/* Accordions */
.accordion {
  background: var(--color-white);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.accordion-item {
  border-bottom: var(--border-width) solid var(--border-color);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-header {
  margin: 0;
}

.accordion-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-6);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-900);
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
  transition: var(--transition-fast);
}

.accordion-button:hover {
  background: var(--color-light);
}

.accordion-button[aria-expanded="true"] {
  color: var(--color-primary);
}

.accordion-icon {
  font-size: var(--font-size-sm);
  transition: transform var(--transition-fast);
}

.accordion-button[aria-expanded="true"] .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}

.accordion-content.expanded {
  max-height: 1000px;
}

.accordion-body {
  padding: 0 var(--space-6) var(--space-6);
}

/* Print Styles */
@media print {
  *, *::before, *::after {
    background: transparent !important;
    color: black !important;
    box-shadow: none !important;
    text-shadow: none !important;
  }

  a, a:visited {
    text-decoration: underline;
  }

  abbr[title]::after {
    content: " (" attr(title) ")";
  }

  pre, blockquote {
    border: 1px solid #999;
    page-break-inside: avoid;
  }

  thead {
    display: table-header-group;
  }

  tr, img {
    page-break-inside: avoid;
  }

  p, h2, h3 {
    orphans: 3;
    widows: 3;
  }

  h2, h3 {
    page-break-after: avoid;
  }

  .header, .footer, .nav, .cookie-banner, .back-to-top, .btn {
    display: none !important;
  }

  main {
    margin-top: 0 !important;
  }
}