/*
 * SpreadsheetBroccoli - Main Stylesheet
 * Clean, organized CSS following BEM methodology
 *
 * Table of Contents:
 * 1. CSS Variables
 * 2. Reset & Base Styles
 * 3. Layout (Container, Header, Footer)
 * 4. Universal Components (Buttons, Cards, Sections)
 * 5. Page Components (Hero, Breadcrumb, Features, FAQ)
 * 6. Tool Page Components (Upload, Results, Paywall)
 * 7. Home Page
 * 8. Utilities
 * 9. Responsive
 */

/* =============================================================================
   1. CSS VARIABLES
   ============================================================================= */

:root {
  /* Colors - Primary */
  --color-primary: #16a34a;
  --color-primary-hover: #15803d;
  --color-primary-light: #dcfce7;

  /* Colors - Neutral */
  --color-bg: #ffffff;
  --color-bg-secondary: #f9fafb;
  --color-bg-tertiary: #f3f4f6;
  --color-text: #111827;
  --color-text-secondary: #6b7280;
  --color-text-muted: #9ca3af;
  --color-border: #e5e7eb;
  --color-border-light: #f3f4f6;

  /* Colors - Feedback */
  --color-success: #16a34a;
  --color-error: #dc2626;
  --color-warning: #f59e0b;
  --color-info: #3b82f6;

  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 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: 2rem;
  --font-size-4xl: 2.5rem;

  /* 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;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;

  /* Layout */
  --max-width: 1200px;
  --header-height: 64px;
}

/* =============================================================================
   2. RESET & BASE STYLES
   ============================================================================= */

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

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
}

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

a:hover {
  color: var(--color-primary-hover);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

/* =============================================================================
   3. LAYOUT
   ============================================================================= */

/* Container */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-4);
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__left {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

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

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  font-size: var(--font-size-lg);
  color: var(--color-text);
  text-decoration: none;
}

.header__logo:hover {
  color: var(--color-text);
}

.header__logo-img {
  display: block;
  height: 32px;
  width: auto;
  object-fit: contain;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.header__link {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.header__link:hover {
  color: var(--color-text);
}

/* Header Dropdown (Tools Menu) */
.header__dropdown {
  position: relative;
}

.header__dropdown-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.header__dropdown-trigger:hover {
  background: var(--color-bg-tertiary);
  border-color: var(--color-text-muted);
}

.header__dropdown-trigger svg {
  flex-shrink: 0;
}

.header__dropdown-trigger img {
  flex-shrink: 0;
  /* Dark gray color for header icons */
  filter: invert(30%) sepia(0%) saturate(0%) brightness(60%);
}

.header__dropdown-arrow {
  transition: transform var(--transition-fast);
}

.header__dropdown-arrow--open {
  transform: rotate(180deg);
}

.header__dropdown-menu {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 0;
  min-width: 280px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  padding: var(--space-4);
}

.header__dropdown-content {
  display: flex;
  gap: var(--space-6);
}

.header__dropdown-column {
  min-width: 200px;
}

.header__dropdown-title {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-3);
  padding: 0 var(--space-2);
}

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

.header__dropdown-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--color-text);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.header__dropdown-link:hover {
  background: var(--color-bg-secondary);
  color: var(--color-primary);
}

.header__dropdown-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  flex-shrink: 0;
}

.header__dropdown-icon svg {
  width: 18px;
  height: 18px;
}

/* Dropdown Transitions */
.dropdown-enter {
  transition: all 150ms ease-out;
}

.dropdown-enter-start {
  opacity: 0;
  transform: translateY(-8px);
}

.dropdown-enter-end {
  opacity: 1;
  transform: translateY(0);
}

.dropdown-leave {
  transition: all 100ms ease-in;
}

.dropdown-leave-start {
  opacity: 1;
  transform: translateY(0);
}

.dropdown-leave-end {
  opacity: 0;
  transform: translateY(-8px);
}

/* Main Content */
.main {
  min-height: calc(100vh - var(--header-height) - 200px);
}

/* Footer */
.footer {
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-16);
}

/* Footer Upper Band */
.footer__upper {
  padding: var(--space-10) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.footer__upper-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-8);
}

.footer__brand {
  flex-shrink: 0;
}

.footer__logo-img {
  display: block;
  height: 32px;
  width: auto;
  object-fit: contain;
  margin-bottom: var(--space-3);
}

.footer__slogan {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
}

.footer__nav {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.footer__nav-column {
  min-width: 150px;
}

.footer__nav-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.footer__nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

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

.footer__nav-link:hover {
  color: var(--color-text);
}

.footer__trust {
  display: flex;
  gap: var(--space-4);
  width: 20%;
}

.footer__trust-icon {
  height: 32px;
  width: auto;
  object-fit: contain;
}

/* Footer Middle Band */
.footer__middle {
  padding: var(--space-6) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.footer__middle-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

.footer__social {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
}

.footer__social-link:hover {
  border-color: var(--color-text-muted);
  transform: translateY(-2px);
}

.footer__social-link img {
  width: 18px;
  height: 18px;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.footer__social-link:hover img {
  opacity: 1;
}

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

.footer__ai-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
  white-space: nowrap;
}

.footer__ai-platforms {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.footer__ai-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
}

.footer__ai-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.footer__ai-link img {
  width: 18px;
  height: 18px;
}

/* AI Link Branded Colors */
.footer__ai-link[title="ChatGPT"] {
  background: #000000;
  border-color: #000000;
}

.footer__ai-link[title="ChatGPT"]:hover {
  background: #1a1a1a;
}

.footer__ai-link[title="ChatGPT"] img {
  filter: brightness(0) invert(1);
}

.footer__ai-link[title="Claude"] {
  background: #DA7756;
  border-color: #DA7756;
}

.footer__ai-link[title="Claude"]:hover {
  background: #c86a47;
}

.footer__ai-link[title="Claude"] img {
  filter: brightness(0) invert(1);
}

.footer__ai-link[title="Perplexity"] {
  background: #000000;
  border-color: #000000;
}

.footer__ai-link[title="Perplexity"]:hover {
  background: #1a1a1a;
}

.footer__ai-link[title="Perplexity"] img {
  filter: brightness(0) invert(1);
}

.footer__ai-link[title="Gemini"] {
  background: #ffffff;
  border-color: var(--color-border);
}

.footer__ai-link[title="Gemini"]:hover {
  border-color: var(--color-text-muted);
}

.footer__ai-link[title="Grok"] {
  background: #000000;
  border-color: #000000;
}

.footer__ai-link[title="Grok"]:hover {
  background: #1a1a1a;
}

.footer__ai-link[title="Grok"] img {
  filter: brightness(0) invert(1);
}

/* Footer Lower Band */
.footer__lower {
  padding: var(--space-4) 0;
}

.footer__lower-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.footer__copyright {
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
  margin: 0;
}

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

.footer__legal-link {
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer__legal-link:hover {
  color: var(--color-text);
}

/* Brand Text Section */
.brand-text {
  padding: var(--space-16) 0;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border-light);
  margin-top: var(--space-8);
  padding-bottom: calc(var(--space-10) + 140px);
}

.brand-text__title {
  font-size: clamp(3rem, 12vw, 8rem);
  font-weight: 700;
  color: var(--color-text);
  text-align: center;
  letter-spacing: -0.02em;
  line-height: 0.9;
  margin: 0;
  transform-origin: center center;
  transition: transform 0.1s ease-out;
  display: inline-block;
  width: 100%;
}

/* =============================================================================
   4. UNIVERSAL COMPONENTS
   ============================================================================= */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--radius-lg);
  border: none;
  transition: all var(--transition-fast);
}

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

.btn--primary img {
  /* White icons on primary (green) buttons */
  filter: brightness(0) invert(1);
}

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

.btn--secondary {
  background: var(--color-bg-tertiary);
  color: var(--color-text);
}

.btn--secondary img {
  /* Gray icons for secondary buttons */
  filter: invert(40%) sepia(0%) saturate(0%) brightness(70%);
}

.btn--secondary:hover {
  background: var(--color-border);
  color: var(--color-text);
}

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

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

.btn--outline {
  background: transparent;
  border: 2px solid var(--color-border);
  color: var(--color-text);
}

.btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
  background: var(--color-primary-light);
}

.btn--outline img {
  /* Default gray for outline buttons */
  filter: invert(40%) sepia(0%) saturate(0%) brightness(70%);
  transition: filter var(--transition-fast);
}

.btn--outline:hover img {
  /* Green color filter for #16a34a on hover */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

/* Card */
.card {
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  position: relative;
  display: flex;
  flex-direction: column;
}

.card--featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

.card--interactive {
  transition: all var(--transition-base);
  cursor: pointer;
}

.card--interactive:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  border-color: var(--color-primary);
}

.card--horizontal {
  flex-direction: row;
  align-items: center;
  gap: var(--space-6);
}

.card--compact {
  padding: var(--space-4);
}

.card--elevated {
  box-shadow: var(--shadow-md);
}

.card--borderless {
  border: none;
  background: var(--color-bg-secondary);
}

.card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: white;
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
}

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

.card__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.card__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}

.card__amount {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-text);
}

.card__period {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.card__features {
  list-style: none;
  margin: 0 0 var(--space-6) 0;
  padding: 0;
  flex: 1;
}

.card__features li {
  padding: var(--space-2) 0;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.card__features li::before {
  content: '✓';
  color: var(--color-primary);
  font-weight: 600;
  flex-shrink: 0;
}

/* Link Card */
.link-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.link-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.link-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.link-card__icon svg {
  width: 32px;
  height: 32px;
}

.link-card__icon img {
  width: 32px;
  height: 32px;
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.link-card__content {
  flex: 1;
  min-width: 0;
}

.link-card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.link-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0;
}

.link-card__arrow {
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.link-card__arrow img {
  /* Gray color filter */
  filter: invert(60%) sepia(0%) saturate(0%) brightness(90%);
  transition: filter var(--transition-fast);
}

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

.link-card:hover .link-card__arrow img {
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

/* Section */
.section {
  padding: var(--space-8) 0;
}

.section--bordered {
  border-top: 1px solid var(--color-border-light);
  margin-top: var(--space-8);
}

.section--bg {
  background: var(--color-bg-secondary);
}

.section--lg {
  padding: var(--space-10) 0;
}

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

.section ul {
  margin-left: var(--space-6);
  margin-bottom: var(--space-4);
  color: var(--color-text-secondary);
  line-height: 1.7;
}

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

.section strong {
  color: var(--color-text);
  font-weight: 600;
}

/* =============================================================================
   UNIVERSAL TITLE SYSTEM
   ============================================================================= */

.title {
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--color-text);
  line-height: 1.2;
}

.title--hero {
  font-size: var(--font-size-4xl);
  line-height: 1.1;
  margin-bottom: var(--space-6);
}

.title--page {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--space-4);
}

.title--section {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-6);
}

.title--subsection {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-4);
}

.title--card {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-3);
}

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

/* =============================================================================
   UNIVERSAL DESCRIPTION/TEXT SYSTEM
   ============================================================================= */

.description {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.description--base {
  font-size: var(--font-size-base);
}

.description--lg {
  font-size: var(--font-size-lg);
  line-height: 1.7;
}

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

.description--muted {
  color: var(--color-text-muted);
}

/* =============================================================================
   UNIVERSAL HEADER SYSTEM
   ============================================================================= */

.page-header {
  max-width: 800px;
  margin: 0 auto var(--space-8);
  text-align: center;
}

.page-header__label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.page-header__title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.page-header__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
  line-height: 1.6;
}

.page-header__meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

/* =============================================================================
   UNIVERSAL GRID SYSTEM
   ============================================================================= */

.grid {
  display: grid;
  gap: var(--space-6);
}

/* Auto-responsive grids */
.grid--auto {
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.grid--auto-compact {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
}

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

.grid--auto-large {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

/* Fixed column grids */
.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

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

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

/* Specialized grids */
.grid--sidebar {
  grid-template-columns: 280px 1fr;
  gap: var(--space-8);
}

.grid--asymmetric {
  grid-template-columns: 1fr 2fr;
}

/* Gap modifiers */
.grid--gap-sm {
  gap: var(--space-4);
}

.grid--gap-lg {
  gap: var(--space-8);
}

/* Responsive: Stack on mobile */
@media (max-width: 768px) {

  .grid--2,
  .grid--3,
  .grid--4,
  .grid--sidebar,
  .grid--asymmetric {
    grid-template-columns: 1fr;
  }
}

/* =============================================================================
   UNIVERSAL ICON SYSTEM
   ============================================================================= */

.icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.icon--xs {
  width: 16px;
  height: 16px;
}

.icon--sm {
  width: 20px;
  height: 20px;
}

.icon--md {
  width: 24px;
  height: 24px;
}

.icon--lg {
  width: 32px;
  height: 32px;
}

.icon--xl {
  width: 48px;
  height: 48px;
}

.icon--2xl {
  width: 64px;
  height: 64px;
}

/* Icon colors */
.icon--primary {
  color: var(--color-primary);
}

.icon--muted {
  color: var(--color-text-muted);
}

.icon--success {
  color: var(--color-success);
}

.icon--error {
  color: var(--color-error);
}

/* Icon with background */
.icon--bg {
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  padding: var(--space-2);
}

.icon--bg-circle {
  background: var(--color-primary-light);
  border-radius: 50%;
  padding: var(--space-2);
}

/* Icon within elements */
.icon svg,
.icon img {
  width: 100%;
  height: 100%;
  display: block;
}

/* Page Container */
.page-container {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-8) 0;
}

/* Content Section */

.content-section h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.content-section p {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.content-section ul,
.content-section ol {
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.content-section li {
  margin-bottom: var(--space-2);
}

.content-section strong {
  color: var(--color-text);
  font-weight: 600;
}

.content-section code {
  background: var(--color-bg-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
}

/* Star Rating */
.star-rating {
  display: flex;
  gap: 2px;
}

.star-rating img,
.star-rating svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.star-rating--lg img,
.star-rating--lg svg {
  width: 18px;
  height: 18px;
}

/* Review Card */
.review-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  text-align: left;
}

.review-card__stars {
  margin-bottom: var(--space-3);
}

.review-card__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  flex-grow: 1;
  margin: 0 0 var(--space-3) 0;
  padding: 0;
}

.review-card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.review-card__author {
  font-weight: 600;
  font-size: var(--font-size-sm);
  font-style: normal;
}

.review-card__date {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Callout (tips, warnings, info boxes) */
.callout {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--color-bg-secondary);
  border-left: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  margin: var(--space-4) 0;
}

.callout img,
.callout svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-top: 2px;
  opacity: 0.6;
}

.callout span,
.callout p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin: 0;
}

.callout--info {
  border-left-color: var(--color-primary);
}

.callout--warning {
  border-left-color: var(--color-warning);
}

.callout--error {
  background: #fef2f2;
  border-left-color: var(--color-error);
}

.callout--success {
  background: #f0fdf4;
  border-left-color: var(--color-success);
}

/* Numbered Step (for detailed how-to instructions) */
.numbered-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
  align-items: start;
}

.numbered-step__number {
  width: 48px;
  height: 48px;
  background: var(--color-bg-secondary);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  font-weight: 600;
  flex-shrink: 0;
}

.numbered-step__content {
  padding-top: var(--space-1);
}

.numbered-step__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin: 0 0 var(--space-2) 0;
  color: var(--color-text);
  line-height: 1.4;
}

.numbered-step__desc {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-3);
}

.numbered-step__details {
  margin: var(--space-4) 0;
  color: var(--color-text);
  line-height: 1.7;
}

.numbered-step__details p {
  margin-bottom: var(--space-3);
}

.numbered-step__details ul,
.numbered-step__details ol {
  margin-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.numbered-step__details li {
  margin-bottom: var(--space-2);
}

.numbered-step__image {
  margin: var(--space-4) 0;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.numbered-step__image img {
  width: 100%;
  height: auto;
  display: block;
}

.numbered-step__image figcaption {
  padding: var(--space-2);
  background: var(--color-bg-secondary);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: center;
}

@media (max-width: 768px) {
  .numbered-step {
    grid-template-columns: 40px 1fr;
    gap: var(--space-3);
    margin-bottom: var(--space-8);
  }

  .numbered-step__number {
    width: 40px;
    height: 40px;
    font-size: var(--font-size-base);
  }

  .numbered-step__title {
    font-size: var(--font-size-lg);
  }
}

/* Plan Card (pricing plans) */
.plan-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  position: relative;
}

.plan-card--featured {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}

.plan-card__badge {
  position: absolute;
  top: -12px;
  right: var(--space-4);
  background: var(--color-primary);
  color: white;
  font-size: var(--font-size-xs);
  font-weight: 600;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
}

.plan-card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-4);
  text-align: center;
}

.plan-card__price {
  text-align: center;
  margin-bottom: var(--space-2);
}

.plan-card__amount {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--color-primary);
}

.plan-card__amount--muted {
  color: var(--color-text-muted);
}

.plan-card__period {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.plan-card__desc {
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-4);
}

.plan-card__note {
  text-align: center;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
  margin-bottom: var(--space-4);
}

.plan-card__features {
  list-style: none;
  padding: 0;
  margin: var(--space-4) 0 0;
}

.plan-card__feature {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  padding: var(--space-2) 0;
}

.plan-card__feature--yes img {
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.plan-card__feature--no {
  color: var(--color-text-muted);
}

.plan-card__feature--no img {
  filter: invert(60%) sepia(0%) saturate(0%) brightness(90%);
}

/* Option Group (radio/checkbox selection lists) */
.option-group {
  margin-bottom: var(--space-4);
}

.option-item {
  display: block;
  cursor: pointer;
}

.option-item input {
  display: none;
}

.option-item__content {
  display: flex;
  align-items: center;
  padding: var(--space-3);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-2);
  transition: all var(--transition-fast);
}

.option-item input:checked+.option-item__content {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.option-item__label {
  flex: 1;
  font-weight: 500;
}

.option-item__badge {
  font-size: var(--font-size-xs);
  color: var(--color-primary);
  margin-right: var(--space-2);
}

.option-item__value {
  font-weight: 600;
}

.option-group__toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-2);
  background: transparent;
  border: none;
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
}

.option-group__toggle img {
  transition: transform var(--transition-fast);
}

.option-group__toggle .rotate-180 {
  transform: rotate(180deg);
}

/* Related Links Section */
.related-section {
  padding: var(--space-8) 0;
  border-top: 1px solid var(--color-border-light);
}

.related-section--bg {
  background: var(--color-bg-secondary);
  border-top: none;
  margin-top: var(--space-8);
}

.related-section__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-6);
  color: var(--color-text);
}

.related-section__title--small {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-4);
}

.related-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.related-card:hover {
  border-color: var(--color-border);
  background: var(--color-bg-secondary);
}

.related-card--compact {
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.related-card--compact:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.related-card__icon {
  flex-shrink: 0;
}

.related-card__content {
  flex: 1;
  min-width: 0;
}

.related-card__title {
  font-size: var(--font-size-sm);
  font-weight: 500;
  margin: 0;
}

.related-card__desc {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin: 0;
}

.related-card__arrow {
  color: var(--color-text-muted);
  margin-left: auto;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.related-card:hover .related-card__arrow {
  transform: translateX(2px);
  color: var(--color-primary);
}

/* Badge Component (for trust badges, feature badges) */
.badge-group {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

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

.badge__icon {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

.badge__icon--lg {
  width: 24px;
  height: 24px;
}

.badge__text {
  line-height: 1.4;
}

/* Badge as clickable image (trust icons) */
.badge--clickable {
  cursor: pointer;
  transition: opacity var(--transition-fast);
}

.badge--clickable:hover {
  opacity: 0.8;
}

/* Feature Card (icon + title + description cards) */

/* Removed duplicate .feature-card definition - see line 1854+ for consolidated version */

@media (max-width: 768px) {}

/* Data Table (for guides, spokes) */
/* Common Table Container */
.data-table-section {
  margin: var(--space-8) 0;
}

.data-table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin: var(--space-4) 0;
}

/* Common Table Styles */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
  background: var(--color-bg);
}

.data-table thead {
  background: var(--color-primary);
  color: white;
}

.data-table th {
  padding: var(--space-4);
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--color-primary-dark);
}

.data-table td {
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.data-table td code {
  background: var(--color-bg-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  color: var(--color-text);
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
}

.data-table tbody tr:nth-child(even) {
  background: var(--color-bg-secondary);
}

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

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table-note {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

/* Code Block */
.code-block {
  margin: var(--space-4) 0;
}

.code-block__title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.code-block__content {
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  overflow-x: auto;
}

.code-block__content pre {
  margin: 0;
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
  font-size: var(--font-size-sm);
  line-height: 1.6;
  color: var(--color-text);
}

.code-block__content code {
  background: none;
  padding: 0;
  font-family: inherit;
}

/* Info Box (replaces guide callouts, prerequisites, etc) */
.info-box {
  margin: var(--space-4) 0;
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--color-bg-secondary);
  border-left: 3px solid var(--color-border);
}

.info-box--primary {
  border-left-color: var(--color-primary);
  background: var(--color-primary-light);
}

.info-box--warning {
  border-left-color: var(--color-warning);
  background: #fef3c7;
}

.info-box__title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

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

.info-box__content ul,
.info-box__content ol {
  margin: var(--space-2) 0;
  padding-left: var(--space-6);
}

.info-box__content li {
  margin-bottom: var(--space-1);
}

/* =============================================================================
   5. PAGE COMPONENTS
   ============================================================================= */

/* Page Hero */
.page-hero {
  text-align: center;
  padding: var(--space-2) 0 var(--space-2);
}

.page-hero__title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin: 0;
  color: var(--color-text);
}

.page-hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Tool Info Section - Subtitle and Trust Signals */
.tool-info-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  margin: var(--space-8) auto var(--space-6);
  align-items: start;
}

.tool-info-section__left {
  text-align: left;
}

.tool-info-section__subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin: 0;
}

.tool-info-section__right {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  align-items: flex-end;
}

/* Breadcrumb */
.breadcrumb {
  padding: var(--space-3) 0;
  border-bottom: none;
  background: var(--color-bg);
}

.breadcrumb__list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

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

.breadcrumb__item:not(:last-child)::after {
  content: '›';
  color: var(--color-text-muted);
  margin-left: var(--space-2);
  font-size: var(--font-size-base);
}

.breadcrumb__item a {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb__item a:hover {
  color: var(--color-primary);
}

.breadcrumb__item[aria-current="page"] {
  color: var(--color-text);
  font-weight: 500;
}

/* Features */
.features {
  padding: var(--space-10) 0;
  background: var(--color-bg-secondary);
}

.features__title {
  text-align: center;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-10);
}

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

.feature-card {
  text-align: center;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition-base);
}

.feature-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-dark);
}

.feature-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  color: var(--color-primary);
}

.feature-card__icon img,
.feature-card__icon svg {
  width: 100%;
  height: 100%;
}

.feature-card__icon img {
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.feature-card__title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.feature-card__desc {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

/* Tool Extras Row (Download + Rating) */
.tool-extras {
  padding: var(--space-4) 0;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border-light);
}

.tool-extras__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.tool-extras__download {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex: 1;
}

.tool-extras__download .download-template__icon {
  flex-shrink: 0;
  color: var(--color-primary);
}

.tool-extras__download .download-template__icon img {
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.tool-extras__download .download-template__title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin: 0;
}

.tool-extras__download .download-template__desc {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin: 0;
}

.download-template__button img {
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.tool-extras__rating {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
}

.tool-extras__rating .tool-rating__label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.tool-extras__rating .tool-rating__stars {
  display: flex;
  gap: var(--space-2);
}

.tool-extras__rating .tool-rating__score {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.how-it-works {
  padding: var(--space-10) 0;
}

.how-it-works__title {
  text-align: center;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-10);
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  max-width: 800px;
  margin: 0 auto;
}

.step {
  text-align: center;
}

.step__number {
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  margin: 0 auto var(--space-4);
}

.step__title {
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.step__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* FAQ */
.faq {
  padding: var(--space-10) 0;
  background: var(--color-bg-secondary);
}

.faq__title {
  text-align: center;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-10);
}

.faq__list {
  max-width: 700px;
  margin: 0 auto;
  padding: 0;
  /* Reset dl padding */
}

.faq__item {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  overflow: hidden;
}

.faq__item dt {
  margin: 0;
  /* Reset dt margin */
}

.faq__question {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  background: none;
  border: none;
  text-align: left;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  color: var(--color-text);
  transition: background-color var(--transition-fast);
}

.faq__question:hover {
  background: var(--color-bg-secondary);
}

.faq__question img {
  /* Gray chevron color */
  filter: invert(50%) sepia(0%) saturate(0%) brightness(80%);
  transition: transform var(--transition-fast);
}

.faq__item--open .faq__question img {
  transform: rotate(180deg);
}

.faq__answer {
  padding: 0 var(--space-6) var(--space-4);
  color: var(--color-text-secondary);
  display: none;
  margin: 0;
  /* Reset dd margin */
}

.faq__item--open .faq__answer {
  display: block;
}

/* Comparison Table */
.comparison-table {
  max-width: 1000px;
  margin: 0 auto;
  overflow-x: auto;
}

.comparison-table table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.comparison-table thead {
  background: var(--color-bg-secondary);
}

.comparison-table th {
  padding: var(--space-4);
  text-align: left;
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 2px solid var(--color-border);
}

.comparison-table td {
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-secondary);
}

.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

.comparison-table td:first-child {
  font-weight: 500;
  color: var(--color-text);
}

/* Tool Rating */
.tool-rating {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin: 0;
  padding: var(--space-6) 0;
  text-align: center;
}

.tool-rating__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
  font-weight: 500;
  white-space: nowrap;
}

.tool-rating__stars {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin: 0;
}

.tool-rating__score {
  margin: 0;
  white-space: nowrap;
}

.tool-rating__star {
  background: none;
  border: none;
  padding: var(--space-1);
  cursor: pointer;
  color: var(--color-border);
  transition: color var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.tool-rating__star-outline {
  position: absolute;
  color: var(--color-border);
}

.tool-rating__star-fill {
  position: absolute;
  color: var(--color-warning);
}

.tool-rating__star:hover {
  color: var(--color-warning);
}

.tool-rating__star--active {
  color: var(--color-warning);
}

.tool-rating__score {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

.tool-rating__score strong {
  font-weight: 600;
  color: var(--color-text);
}

.tool-rating__votes {
  color: var(--color-text-muted);
}

/* =============================================================================
   6. TOOL PAGE COMPONENTS
   ============================================================================= */

/* Upload Zone */
.upload-zone {
  width: 100%;
  max-width: 95%;
  min-height: 200px;
  margin: var(--space-8) auto;
  padding: var(--space-8) var(--space-8);
  border: none;
  border-radius: var(--radius-xl);
  background: var(--color-primary);
  text-align: center;
  transition: all var(--transition-base);
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.upload-zone::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 15px;
  right: 15px;
  bottom: 15px;
  border: 2px dashed rgba(255, 255, 255, 0.9);
  border-radius: var(--radius-lg);
  pointer-events: none;
}

.upload-zone:hover {
  background: var(--color-primary-hover);
}

.upload-zone--active {
  background: var(--color-primary-hover);
}

.upload-zone__content {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.upload-zone__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-6);
  color: rgba(255, 255, 255, 0.95);
  flex-shrink: 0;
  /* Make icon white on green background */
  filter: brightness(0) invert(1);
}

.upload-zone__text {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: rgba(255, 255, 255, 0.98);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.upload-zone__hint {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-2);
}

.upload-zone__formats {
  font-size: var(--font-size-base);
  color: rgba(255, 255, 255, 0.85);
  margin-top: var(--space-4);
}

.upload-zone__button {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-8);
  background: rgba(255, 255, 255, 0.98);
  color: var(--color-primary);
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-lg);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--transition-base);
  margin-bottom: var(--space-3);
  box-shadow: var(--shadow-md);
}

.upload-zone__button:hover {
  background: rgba(255, 255, 255, 1);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.upload-zone__button:active {
  transform: translateY(0);
}

.upload-zone__input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.upload-zone__demo {
  margin-top: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.upload-zone__demo-divider {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.upload-zone__demo-btn.btn--outline {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.8);
  padding: var(--space-3) var(--space-5);
  font-size: var(--font-size-sm);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: all var(--transition-base);
}

.upload-zone__demo-btn.btn--outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: white;
  color: white;
}

.upload-zone__demo-btn.btn--outline svg {
  stroke: white;
}

.upload-zone__demo-btn.btn--outline img {
  filter: brightness(0) invert(1);
}

.upload-zone__demo-hint {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* File Preview */
.file-preview {
  max-width: 400px;
  margin: var(--space-6) auto;
  padding: var(--space-4);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.file-preview__icon {
  width: 40px;
  height: 40px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.file-preview__info {
  flex: 1;
}

.file-preview__name {
  font-weight: 500;
  margin-bottom: var(--space-1);
}

.file-preview__size {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.file-preview__remove {
  background: none;
  border: none;
  color: var(--color-text-muted);
  padding: var(--space-2);
}

.file-preview__remove:hover {
  color: var(--color-error);
}

/* Upload Widget Button - contrasting style inside upload zone */
.upload-widget__button {
  margin-top: var(--space-6);
  background: rgba(255, 255, 255, 0.98);
  color: var(--color-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.upload-widget__button:hover {
  background: white;
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Override for primary button variant - keep white bg for contrast on green zone */
.upload-widget__button.btn--primary {
  background: rgba(255, 255, 255, 0.98);
  color: var(--color-primary);
  border: 2px solid white;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.upload-widget__button.btn--primary:hover {
  background: white;
  color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.upload-widget__button.btn--primary img {
  /* Green icons on white button */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

/* Results Table */
.results {
  max-width: 900px;
  margin: var(--space-8) auto;
}

.results__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.results__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
}

.results__badge {
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--color-text-muted);
  background: var(--color-bg-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  margin-left: var(--space-2);
}

.results__table-container {
  overflow-x: auto;
  overflow-y: auto;
  max-height: 300px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.results__table-container::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.results__table-container::-webkit-scrollbar-track {
  background: var(--color-bg-secondary);
  border-radius: var(--radius-sm);
}

.results__table-container::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: var(--radius-sm);
}

.results__table-container::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-secondary);
}

.results__table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-bg);
}

.results__table th {
  background: var(--color-bg-secondary);
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: 600;
  color: var(--color-text-secondary);
  white-space: nowrap;
  border-bottom: 1px solid var(--color-border);
}

.results__table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
  white-space: nowrap;
}

.results__table tr:last-child td {
  border-bottom: none;
}

.results__table tr:hover {
  background: var(--color-bg-secondary);
}

.results__locked {
  position: relative;
  margin-top: -60px;
  padding-top: 60px;
}

.results__locked-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--color-bg));
}

.results__locked-message {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-6);
  background: var(--color-bg-secondary);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
  text-align: center;
  color: var(--color-text-secondary);
}

.results__locked-hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* Paywall */
.paywall {
  max-width: 450px;
  margin: var(--space-8) auto;
  padding: var(--space-8);
  background: var(--color-bg);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-xl);
  text-align: center;
}

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

.paywall__price span:first-child {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-primary);
}

.paywall__price span:last-child {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-left: var(--space-1);
}

.paywall__trust {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-start;
}

.paywall__trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

/* =============================================================================
   7. HOME PAGE
   ============================================================================= */

.home-tools {
  max-width: 600px;
  margin: var(--space-12) auto;
}

.home-tools__title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-6);
  text-align: center;
}

.home-tools__card {
  margin-bottom: var(--space-4);
}

.home-tools__link {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  text-decoration: none;
  color: inherit;
}

.home-tools__icon {
  width: 48px;
  height: 48px;
  background: var(--color-primary-light);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.home-tools__icon img {
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.home-tools__content {
  flex: 1;
}

.home-tools__content h3 {
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.home-tools__content p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin: 0;
}

/* =============================================================================
   8. UTILITIES
   ============================================================================= */

.hidden {
  display: none !important;
}

[x-cloak] {
  display: none !important;
}

/* =============================================================================
   9. RESPONSIVE
   ============================================================================= */

@media (max-width: 768px) {

  /* Header */
  .header__left {
    gap: var(--space-3);
  }

  .header__nav {
    gap: var(--space-3);
  }

  .header__link {
    font-size: var(--font-size-xs);
    padding: var(--space-1) var(--space-2);
  }

  .header__link--hub {
    display: none;
  }

  .header__dropdown-trigger {
    padding: var(--space-1) var(--space-2);
    font-size: var(--font-size-xs);
  }

  .header__dropdown-trigger>span {
    display: none;
  }

  .header__dropdown-menu {
    left: 0;
    right: auto;
    min-width: 260px;
  }

  .header__dropdown-content {
    flex-direction: column;
    gap: var(--space-4);
  }

  .header__dropdown-column {
    min-width: auto;
  }

  /* Page Hero */
  .page-hero {
    padding: var(--space-8) 0 var(--space-6);
  }

  .page-hero__title {
    font-size: var(--font-size-2xl);
  }

  /* Upload Zone */
  .upload-zone {
    padding: var(--space-12) var(--space-4);
    min-height: 240px;
  }

  .upload-zone__text {
    font-size: var(--font-size-lg);
  }

  .upload-zone__hint {
    font-size: var(--font-size-sm);
  }

  /* Footer */
  .footer__upper-inner {
    flex-direction: column;
    gap: var(--space-6);
  }

  .footer__nav {
    width: 100%;
    gap: var(--space-6);
  }

  .footer__trust {
    flex-wrap: wrap;
  }

  .footer__middle-inner {
    flex-direction: column;
    gap: var(--space-4);
    align-items: center;
  }

  .footer__social {
    flex-wrap: wrap;
    justify-content: center;
  }

  .footer__ai-links {
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
  }

  .footer__ai-platforms {
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-3);
  }

  .footer__lower-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-3);
  }

  /* Breadcrumb */
  .breadcrumb__list {
    flex-wrap: wrap;
    font-size: var(--font-size-xs);
  }

  /* Tool Info Section */
  .tool-info-section {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .tool-info-section__left {
    text-align: center;
  }

  .tool-info-section__right {
    align-items: center;
  }

  /* Trust Badges */
  .trust-badges {
    flex-direction: column;
    gap: var(--space-4);
    align-items: center;
  }

  .trust-badges__text {
    white-space: normal;
    text-align: center;
  }

  /* Tool Rating */
  .tool-rating {
    text-align: center;
  }

  .tool-rating__stars {
    gap: var(--space-1);
    justify-content: center;
  }

  .tool-rating__star {
    width: 24px;
    height: 24px;
  }

  .tool-rating__star svg {
    width: 18px;
    height: 18px;
  }

  /* Card Grid */
  .card-grid {
    grid-template-columns: 1fr;
  }

  /* Link Card */
  .link-card {
    flex-direction: column;
    text-align: center;
  }

  .link-card__arrow {
    display: none;
  }

  /* Comparison Table */
  .comparison-table {
    font-size: var(--font-size-sm);
  }

  .comparison-table th,
  .comparison-table td {
    padding: var(--space-3);
  }

  /* Brand Text */
  .brand-text {
    padding: var(--space-12) 0;
  }

  .brand-text__title {
    font-size: clamp(2rem, 10vw, 5rem);
  }
}

/* =============================================================================
   GUIDE PAGE STYLES
   ============================================================================= */

/* Guide Article Container */
.guide {
  background: var(--color-bg);
  padding: var(--space-12) 0;
}

/* Guide Header */
.guide__header {
  max-width: 800px;
  margin: 0 auto var(--space-16);
  text-align: center;
}

.guide__meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.guide__category {
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.guide__category--profit {
  background: #fef3c7;
  color: #92400e;
}

.guide__category--connectors {
  background: #dbeafe;
  color: #1e40af;
}

.guide__category--inventory {
  background: #fce7f3;
  color: #9f1239;
}

.guide__category--finance {
  background: #dcfce7;
  color: #166534;
}

.guide__read-time,
.guide__date {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.guide__difficulty {
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: 500;
}

.guide__difficulty--beginner {
  background: #dcfce7;
  color: #166534;
}

.guide__difficulty--intermediate {
  background: #fef3c7;
  color: #92400e;
}

.guide__difficulty--advanced {
  background: #fee2e2;
  color: #991b1b;
}

.guide__title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-6);
  color: var(--color-text);
}

.guide__excerpt {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.guide__platforms {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  font-size: var(--font-size-sm);
}

.guide__platform-tag {
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  font-weight: 500;
}

.guide__featured-image {
  margin-top: var(--space-8);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.guide__featured-image img {
  width: 100%;
  height: auto;
  display: block;
}

/* Guide Content Grid (Sidebar + Main) */
.guide__content-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-12);
  max-width: var(--max-width);
  margin: 0 auto;
  align-items: start;
}

/* Sidebar */
.guide__sidebar {
  position: sticky;
  top: calc(var(--header-height) + var(--space-8));
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.guide__tldr,
.guide__prerequisites {
  background: var(--color-bg-secondary);
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

.guide__tldr-title,
.guide__prerequisites-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.guide__tldr-list,
.guide__prerequisites-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.guide__tldr-list li,
.guide__prerequisites-list li {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  padding-left: var(--space-5);
  position: relative;
}

.guide__tldr-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.guide__prerequisites-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* Main Content */
.guide__main {
  max-width: 720px;
}

.guide__text-block {
  margin-bottom: var(--space-8);
  font-size: var(--font-size-base);
  line-height: 1.7;
  color: var(--color-text);
}

.guide__text-block h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.guide__text-block h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.guide__text-block h4 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-top: var(--space-6);
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.guide__text-block p {
  margin-bottom: var(--space-4);
}

.guide__text-block ul,
.guide__text-block ol {
  margin-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.guide__text-block li {
  margin-bottom: var(--space-2);
}

.guide__text-block code {
  background: var(--color-bg-secondary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
}

.guide__text-block pre {
  background: var(--color-bg-secondary);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin-bottom: var(--space-4);
}

.guide__text-block pre code {
  background: none;
  padding: 0;
}

/* Table Wrapper for Horizontal Scroll */
.guide__text-block .table-wrapper {
  overflow-x: auto;
  margin: var(--space-6) 0;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.guide__text-block .table-wrapper table {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
  font-size: var(--font-size-sm);
  min-width: 600px;
}

.guide__text-block table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-6) 0;
  font-size: var(--font-size-sm);
}

.guide__text-block .table-wrapper table th,
.guide__text-block .table-wrapper table td,
.guide__text-block table th,
.guide__text-block table td {
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  text-align: left;
  white-space: nowrap;
}

.guide__text-block .table-wrapper table th,
.guide__text-block table th {
  background: var(--color-bg-secondary);
  font-weight: 600;
  color: var(--color-text);
}

.guide__text-block .table-wrapper table tr:hover,
.guide__text-block table tr:hover {
  background: var(--color-bg-secondary);
}

/* Steps Section */
.guide__steps-section {
  margin: var(--space-12) 0;
}

.guide__steps-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-8);
  color: var(--color-text);
}

.guide__steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.guide__step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--space-6);
}

.guide__step-number {
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
  flex-shrink: 0;
}

.guide__step-content {
  padding-top: var(--space-2);
}

.guide__step-title {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-3);
  color: var(--color-text);
}

.guide__step-description {
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.guide__step-screenshot {
  margin-top: var(--space-4);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.guide__step-screenshot img {
  width: 100%;
  height: auto;
  display: block;
}

/* Callout Block */
.guide__callout {
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  border-left: 4px solid;
  margin: var(--space-8) 0;
}

.guide__callout--success {
  background: #dcfce7;
  border-color: #16a34a;
}

.guide__callout--warning {
  background: #fef3c7;
  border-color: #f59e0b;
}

.guide__callout--info {
  background: #dbeafe;
  border-color: #3b82f6;
}

.guide__callout--error {
  background: #fee2e2;
  border-color: #dc2626;
}

.guide__callout-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.guide__callout-content {
  font-size: var(--font-size-base);
  line-height: 1.6;
}

/* Common Mistakes */
.guide__mistakes {
  margin: var(--space-12) 0;
  padding: var(--space-8);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border-light);
}

.guide__mistakes-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-6);
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.guide__mistakes-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.guide__mistake-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-5);
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: box-shadow var(--transition-fast);
}

.guide__mistake-item:hover {
  box-shadow: var(--shadow-md);
}

.guide__mistake-problem,
.guide__mistake-solution {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border-left: 3px solid;
}

.guide__mistake-problem {
  background: #fef2f2;
  border-left-color: #ef4444;
}

.guide__mistake-problem strong {
  color: #dc2626;
}

.guide__mistake-solution {
  background: #f0fdf4;
  border-left-color: #22c55e;
}

.guide__mistake-solution strong {
  color: #16a34a;
}

.guide__mistake-icon {
  flex-shrink: 0;
  margin-top: 2px;
  width: 20px;
  height: 20px;
}

.guide__mistake-icon--problem {
  color: #dc2626;
}

.guide__mistake-icon--solution {
  color: #16a34a;
}

/* Verification Checklist */
.guide__verification {
  margin: var(--space-12) 0;
}

.guide__verification-title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-6);
  color: var(--color-text);
}

.guide__verification-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.guide__verification-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary);
}

.guide__verification-list svg {
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
}

/* Footer (Tags) */
.guide__footer {
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border);
}

.guide__tags {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.guide__tag {
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition-base);
}

.guide__tag:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* Guides Index Page */
.guides-index {
  padding: var(--space-12) 0;
}

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

.guides-index__title {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.guides-index__description {
  font-size: var(--font-size-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Removed: .guides-grid - now uses universal .card-grid */

.guide-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

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

.guide-card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--color-bg-secondary);
}

.guide-card__content {
  padding: var(--space-6);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.guide-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}

.guide-card__category {
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
}

.guide-card__read-time {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.guide-card__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--color-text);
  line-height: 1.3;
}

.guide-card__excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  flex: 1;
}

.guide-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-light);
}

.guide-card__difficulty {
  font-size: var(--font-size-xs);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.guide-card__arrow {
  color: var(--color-primary);
  transition: transform var(--transition-base);
}

.guide-card:hover .guide-card__arrow {
  transform: translateX(4px);
}

/* Responsive - Guide Pages */
@media (max-width: 1024px) {
  .guide__content-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

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

@media (max-width: 768px) {
  .guide__title {
    font-size: var(--font-size-3xl);
  }

  .guide__step {
    grid-template-columns: 40px 1fr;
    gap: var(--space-4);
  }

  .guide__step-number {
    width: 40px;
    height: 40px;
    font-size: var(--font-size-lg);
  }

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

/* =============================================================================
   SPOKE PAGE STYLES (SEO Content Pages)
   ============================================================================= */

.spoke-page {
  padding: var(--space-12) 0;
  background: var(--color-bg);
}

/* Removed: .spoke-page__content - now uses universal .content-section */

.spoke-page__cta {
  max-width: 600px;
  margin: var(--space-12) auto;
  padding: var(--space-10);
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-bg-secondary) 100%);
  border-radius: var(--radius-xl);
  text-align: center;
  border: 2px solid var(--color-primary);
}

.spoke-page__cta-text {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  margin-bottom: var(--space-6);
  line-height: 1.6;
}

.spoke-page__cta-button {
  display: inline-block;
  padding: var(--space-4) var(--space-8);
  background: var(--color-primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: var(--font-size-lg);
  transition: background var(--transition-base);
}

.spoke-page__cta-button:hover {
  background: var(--color-primary-hover);
  color: white;
}

/* Spoke Page - Table of Contents (Quick Navigation) */
.spoke-page__toc {
  max-width: 800px;
  margin: var(--space-8) auto var(--space-10);
  padding: var(--space-5) var(--space-6);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
}

.spoke-page__toc-title {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-3) 0;
}

.spoke-page__toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  counter-reset: toc-counter;
}

.spoke-page__toc-list li {
  margin: 0;
  padding: 0;
  position: relative;
  counter-increment: toc-counter;
  padding-left: var(--space-5);
}

.spoke-page__toc-list li::before {
  content: counter(toc-counter) '.';
  position: absolute;
  left: 0;
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

.spoke-page__toc-list a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: 400;
  transition: color var(--transition-fast);
  display: inline-block;
  line-height: 1.6;
}

.spoke-page__toc-list a:hover {
  color: var(--color-text);
}

/* Spoke Page - HowTo Steps */
.spoke-page__howto {
  margin: var(--space-10) 0;
}

/* Spoke Page - Data Tables */
.spoke-page__data-table {
  margin: var(--space-8) 0;
}

.spoke-page__data-table-title {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.spoke-page__table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.spoke-page__table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
  background: var(--color-bg);
}

.spoke-page__table thead {
  background: var(--color-primary);
  color: white;
}

.spoke-page__table th {
  padding: var(--space-4);
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--color-primary-dark);
}

.spoke-page__table td {
  padding: var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.spoke-page__table td code {
  background: var(--color-bg-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  color: var(--color-text);
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
}

.spoke-page__table tbody tr:nth-child(even) {
  background: var(--color-bg-secondary);
}

.spoke-page__table tbody tr:hover {
  background: var(--color-primary-light);
  transition: background-color var(--transition-base);
}

.spoke-page__table tr:last-child td {
  border-bottom: none;
}

.spoke-page__table-note {
  margin-top: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

/* Responsive - Spoke Pages */
@media (max-width: 768px) {
  .spoke-page__content h2 {
    font-size: var(--font-size-xl);
  }

  .spoke-page__toc {
    padding: var(--space-4);
    margin: var(--space-6) auto var(--space-8);
  }

  .spoke-page__toc-list {
    gap: var(--space-3);
  }

  .spoke-page__toc-list a {
    font-size: var(--font-size-sm);
  }
}

/* =============================================================================
   TOOL PAGE - ADDITIONAL COMPONENTS
   ============================================================================= */

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Results Table Enhancements */
.results__demo-banner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  background: #dbeafe;
  border: 1px solid #93c5fd;
  border-radius: var(--radius-lg);
  color: #1e40af;
  margin-bottom: var(--space-4);
  font-size: var(--font-size-sm);
}

.results__demo-banner svg {
  flex-shrink: 0;
}

.results__demo-banner img {
  flex-shrink: 0;
  /* Blue info color filter */
  filter: invert(25%) sepia(80%) saturate(1000%) hue-rotate(200deg) brightness(95%) contrast(90%);
}

.results__title {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.results__title svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.results__title img {
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
  flex-shrink: 0;
}

.results__format-info {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  padding: var(--space-3);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-md);
}

.results__format-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

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

.results__format-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin: 0;
}

.results__col-hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-left: var(--space-1);
}

.results__cell--currency {
  font-family: 'Courier New', monospace;
  text-align: right;
}

.results__summary {
  display: flex;
  gap: var(--space-6);
  margin-top: var(--space-4);
  padding: var(--space-4);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
}

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

.results__stat-icon {
  display: flex;
}

.results__stat-icon--success {
  color: var(--color-success);
}

.results__stat-icon--success img {
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.results__stat-icon--warning {
  color: var(--color-warning);
}

.results__stat-icon--warning img {
  /* Orange/yellow warning color filter */
  filter: invert(70%) sepia(98%) saturate(456%) hue-rotate(360deg) brightness(103%) contrast(106%);
}

.results__stat-value {
  font-weight: 700;
  font-size: var(--font-size-lg);
}

.results__stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  position: relative;
}

.results__stat--pricing {
  position: relative;
}

.results__pricing-tooltip-trigger {
  display: inline-flex;
  align-items: center;
  margin-left: var(--space-1);
  padding: var(--space-1);
  background: transparent;
  border: none;
  cursor: help;
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
}

.results__pricing-tooltip-trigger:hover {
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
}

.results__pricing-tooltip {
  position: absolute;
  bottom: 100%;
  left: 0;
  margin-bottom: var(--space-2);
  padding: var(--space-3);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  min-width: 280px;
  z-index: 100;
  font-size: var(--font-size-sm);
}

.results__pricing-tooltip p {
  margin: var(--space-1) 0;
  line-height: 1.5;
}

.results__pricing-tooltip p:first-child {
  margin-top: 0;
  font-weight: 600;
}

.results__pricing-tooltip p:last-child {
  margin-bottom: 0;
}

.results__downloads {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.results__downloads .btn {
  flex: 1;
  min-width: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.results__downloads .btn img {
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.results__downloads .btn--disabled,
.results__downloads .btn:disabled {
  cursor: pointer;
  pointer-events: auto;
  position: relative;
}

.results__downloads .btn--disabled:hover::after,
.results__downloads .btn:disabled:hover::after {
  content: "Pay to unlock full download";
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-text);
  color: white;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  white-space: nowrap;
  z-index: 100;
}

.results__downloads .btn--disabled:hover::before,
.results__downloads .btn:disabled:hover::before {
  content: "";
  position: absolute;
  bottom: calc(100% + 2px);
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--color-text);
  z-index: 100;
}

.results__error-col {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  background: var(--color-bg-secondary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
}

/* Tool Logic Section - Simple field mapping display */
.spokes-links {
  padding: var(--space-4) 0;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border-light);
}

.spokes-links__label {
  display: inline;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-right: var(--space-2);
}

.spokes-links__list {
  display: inline;
  font-size: var(--font-size-sm);
}

.spokes-links__item {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}

.spokes-links__item:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.spokes-links__item::after {
  content: " • ";
  color: var(--color-text-muted);
  margin: 0 var(--space-2);
}

.spokes-links__item:last-child::after {
  content: "";
  margin: 0;
}

/* Responsive - Tool Page Additional Components */
@media (max-width: 768px) {
  .results__summary {
    flex-direction: column;
    gap: var(--space-3);
  }

  .trust-section__grid {
    grid-template-columns: 1fr;
  }

  .trust-section__badges {
    gap: var(--space-4);
  }

  .trust-section__badges img {
    height: 48px;
  }

  .download-template__content {
    flex-direction: column;
    text-align: center;
    gap: var(--space-6);
  }

  .download-template__button {
    width: 100%;
    justify-content: center;
  }
}

/* =============================================================================
   CONVERTER WIDGET (Unified Upload → Processing → Results)
   ============================================================================= */

.tool-widget {
  margin-bottom: var(--space-8);
}

/* Fade-in transition for state changes */
.fade-in {
  animation: fadeIn 0.3s ease-out;
}

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

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Toast notifications */
@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes toast-out {
  from {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }

  to {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
}

/* Error display */
.tool-widget__error {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  margin-top: var(--space-4);
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: var(--radius-lg);
  color: #dc2626;
}

.tool-widget__error svg {
  flex-shrink: 0;
}

.tool-widget__error img {
  flex-shrink: 0;
  /* Red color filter for error icon */
  filter: invert(22%) sepia(93%) saturate(3000%) hue-rotate(355deg) brightness(95%) contrast(95%);
}

.tool-widget__error span {
  flex: 1;
}

/* Processing Animation State */
.tool-widget__processing {
  padding: var(--space-12) var(--space-6);
  background: var(--color-bg-secondary);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-xl);
  text-align: center;
}

.processing-animation {
  max-width: 600px;
  margin: 0 auto;
}

.processing-animation__container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
  padding-bottom: 40px;
  /* Space for percentage below broccoli */
}

/* Centered broccoli with percentage - inline in row */
.processing-animation__center {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  /* Move down to align broccoli center with file icon centers */
  margin-top: 28px;
}

.processing-animation__percentage {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  margin-top: var(--space-2);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.processing-animation__arrows {
  display: flex;
  align-items: center;
  padding: 0 var(--space-2);
  /* Move arrows down to match broccoli offset */
  margin-top: 28px;
}

.processing-animation__file {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4);
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text-muted);
  transition: all 0.4s ease;
  min-width: 100px;
}

.processing-animation__file--active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: 0 0 20px rgba(22, 163, 74, 0.2);
}

.processing-animation__file--active img {
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.processing-animation__file--source.processing-animation__file--active {
  background: var(--color-primary-light);
}

.processing-animation__file--target.processing-animation__file--active {
  background: var(--color-primary-light);
}

.processing-animation__file span {
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.processing-animation__arrow {
  color: var(--color-text-muted);
  transition: all 0.4s ease;
  opacity: 0.3;
}

.processing-animation__arrow--active {
  color: var(--color-primary);
  opacity: 1;
  transform: scale(1.2);
}

.processing-animation__arrow--active img {
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.processing-animation__processor {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 120px;
  background: var(--color-bg);
  border: 3px solid var(--color-border);
  border-radius: 50%;
  transition: all 0.4s ease;
}

.processing-animation__processor--active {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  box-shadow: 0 0 30px rgba(22, 163, 74, 0.25);
}

.processing-animation__icon {
  font-size: 56px;
  line-height: 1;
}

.processing-animation__processor--active .processing-animation__icon {
  animation: broccoli-pulse 1.2s ease-in-out infinite;
}

@keyframes broccoli-pulse {

  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.15);
  }
}

.processing-animation__status {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.processing-animation__step {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-4);
  min-height: 24px;
  text-align: center;
}

.processing-animation__progress {
  height: 6px;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
  max-width: 400px;
  margin: 0 auto;
}

.processing-animation__progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), #22c55e);
  border-radius: var(--radius-full);
  transition: width 0.4s ease;
}

/* Results State */
.tool-widget__results {
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.results__demo-cta {
  text-align: center;
  padding: var(--space-6);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  margin-top: var(--space-6);
}

.results__demo-cta p {
  margin-bottom: var(--space-4);
  color: var(--color-text-secondary);
}

/* File Preview (shown when file selected) */
.file-preview {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  width: 100%;
  max-width: 400px;
}

.file-preview__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-primary-light);
  border-radius: var(--radius-md);
  color: var(--color-primary);
  flex-shrink: 0;
}

.file-preview__icon img {
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.file-preview__info {
  flex: 1;
  min-width: 0;
  text-align: left;
}

.file-preview__name {
  font-weight: 500;
  color: var(--color-text);
  margin: 0 0 var(--space-1) 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-preview__size {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin: 0;
}

.file-preview__remove {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.file-preview__remove:hover {
  background: var(--color-bg-tertiary);
  color: var(--color-error);
}

/* Inline Paywall - Stripe/Apple Style */
.paywall--inline {
  margin-top: var(--space-6);
  padding: var(--space-8);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.paywall__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.paywall__left {
  display: flex;
  flex-direction: column;
}

.paywall__header {
  margin-bottom: var(--space-5);
}

.paywall__title {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.paywall__subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.paywall__price-section {
  margin-bottom: var(--space-6);
}

.paywall__price {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
}

.paywall__price-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: -0.02em;
}

.paywall__price-type {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.paywall__price-note {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

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

.paywall__cta {
  width: 100%;
  padding: var(--space-4) var(--space-6);
  font-size: var(--font-size-base);
  font-weight: 600;
  border-radius: var(--radius-lg);
}

.paywall__cta--card {
  background: var(--color-primary);
  color: white;
}

.paywall__cta--card img {
  filter: brightness(0) invert(1);
}

.paywall__cta--card:hover {
  background: var(--color-primary-hover);
}

.paywall__cta--apple {
  background: #000;
  color: white;
}

.paywall__cta--apple img {
  filter: brightness(0) invert(1);
}

.paywall__cta--apple:hover {
  background: #1a1a1a;
}

.paywall__cta--google {
  background: white;
  color: #3c4043;
  border: 1px solid #dadce0;
}

.paywall__cta--google:hover {
  background: #f8f9fa;
}

.paywall__cta-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}

.paywall__spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.paywall__right {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-left: var(--space-8);
  border-left: 1px solid var(--color-border);
}

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

.paywall__trust-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.4;
}

.paywall__trust-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.paywall__trust-item img {
  flex-shrink: 0;
  margin-top: 2px;
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

/* Responsive for converter widget */
@media (max-width: 640px) {
  .processing-animation__container {
    flex-direction: column;
    gap: var(--space-3);
  }

  .processing-animation__arrows {
    transform: rotate(90deg);
  }

  .processing-animation__file {
    min-width: 80px;
  }

  .processing-animation__processor {
    width: 100px;
    height: 100px;
  }

  .processing-animation__icon {
    font-size: 44px;
  }

  .processing-animation__percentage {
    font-size: var(--font-size-lg);
  }

  .file-preview {
    max-width: 100%;
  }

  .paywall--inline {
    padding: var(--space-6);
  }

  .paywall__content {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .paywall__right {
    padding-left: 0;
    padding-top: var(--space-6);
    border-left: none;
    border-top: 1px solid var(--color-border);
  }

  .paywall__trust {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-4);
  }
}

@media (max-width: 768px) {
  .download-template__content {
    flex-direction: column;
    text-align: center;
    gap: var(--space-6);
  }

  .download-template__button {
    width: 100%;
    justify-content: center;
  }

  .spokes-links__list {
    flex-direction: column;
  }
}

/* =============================================================================
   ARTIFACT GRID SECTION
   ============================================================================= */

.artifact-grid {
  padding: var(--space-10) 0;
  background: var(--color-bg);
}

.artifact-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.artifact-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.artifact-card__source,
.artifact-card__target {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.artifact-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.artifact-card__icon svg {
  width: 100%;
  height: 100%;
}

.artifact-card__icon img {
  width: 100%;
  height: 100%;
  /* Green color filter for #16a34a */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.artifact-card__name {
  font-weight: 600;
  font-size: var(--font-size-sm);
}

.artifact-card__arrow {
  display: flex;
  justify-content: center;
  padding: var(--space-1) 0;
  color: var(--color-text-muted);
}

.artifact-card__arrow svg {
  width: 20px;
  height: 20px;
}

.artifact-card__arrow img {
  width: 20px;
  height: 20px;
  /* Gray color filter */
  filter: invert(50%) sepia(0%) saturate(0%) brightness(80%);
}

.artifact-card__badge {
  font-size: var(--font-size-xs);
  background: var(--color-primary-light);
  color: var(--color-primary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  font-weight: 500;
}

.artifact-card__desc {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-top: var(--space-2);
  line-height: 1.4;
}

.artifact-card__location {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

.artifact-card__location svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.artifact-card__location img {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  /* Green color filter */
  filter: invert(42%) sepia(93%) saturate(401%) hue-rotate(87deg) brightness(95%) contrast(101%);
}

.artifact-card__note {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-style: italic;
  margin-top: var(--space-2);
}

/* =============================================================================
   TOOL LOGIC / FIELD MAPPING SECTION
   ============================================================================= */

/* =============================================================================
   MAPPING PREVIEW SECTION
   ============================================================================= */

.mapping-preview {
  padding: var(--space-10) 0;
  background: var(--color-bg);
}

.mapping-preview__table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  margin-top: var(--space-6);
}

.mapping-preview__table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.mapping-preview__table thead {
  background: var(--color-bg-tertiary);
}

.mapping-preview__table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-weight: 600;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
}

.mapping-preview__table td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border-light);
  vertical-align: middle;
}

.mapping-preview__table tr:last-child td {
  border-bottom: none;
}

.mapping-preview__table code {
  background: var(--color-bg-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
}

.mapping-preview__value {
  color: var(--color-text);
  font-weight: 500;
}

.mapping-preview__value--target {
  color: var(--color-primary);
}

.mapping-preview__arrow {
  text-align: center;
  color: var(--color-primary);
  font-weight: 600;
  font-size: var(--font-size-lg);
}

.mapping-preview__note {
  color: var(--color-text-secondary);
  font-size: var(--font-size-xs);
}

/* =============================================================================
   COMMON ERRORS SECTION
   ============================================================================= */

.common-errors {
  padding: var(--space-8) 0;
  background: var(--color-bg);
}

.error-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

.error-card__title {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.error-card__problem {
  font-size: var(--font-size-sm);
  color: var(--color-error);
  margin-bottom: var(--space-3);
  line-height: 1.5;
  padding-left: var(--space-4);
  border-left: 2px solid var(--color-error);
  opacity: 0.8;
}

.error-card__example {
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-sm);
  padding: var(--space-3);
  margin-bottom: var(--space-3);
}

.error-card__before,
.error-card__after {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.error-card__before {
  margin-bottom: var(--space-2);
  padding-bottom: var(--space-2);
  border-bottom: 1px dashed var(--color-border);
}

.error-card__example code {
  font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.error-card__solution {
  font-size: var(--font-size-sm);
  color: var(--color-success);
  line-height: 1.5;
  padding-left: var(--space-4);
  border-left: 2px solid var(--color-success);
  opacity: 0.7;
}

/* =============================================================================
   COMPATIBILITY SECTION
   ============================================================================= */

.compatibility {
  padding: var(--space-16) 0;
  background: var(--color-bg-secondary);
}

.compatibility__card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  text-align: center;
}

.compatibility__header {
  margin-bottom: var(--space-3);
}

.compatibility__name {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.compatibility__years {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.compatibility__status {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 500;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.compatibility__status--supported {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.compatibility__status--limited {
  background: #fef3c7;
  color: #d97706;
}

.compatibility__status--not-supported {
  background: #fee2e2;
  color: var(--color-error);
}

.compatibility__notes {
  list-style: none;
  text-align: left;
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.compatibility__notes li {
  margin-bottom: var(--space-1);
  padding-left: var(--space-4);
  position: relative;
}

.compatibility__notes li::before {
  content: "•";
  position: absolute;
  left: var(--space-1);
  color: var(--color-text-muted);
}

/* =============================================================================
   RESPONSIVE - TOOL PAGE SECTIONS
   ============================================================================= */

@media (max-width: 768px) {}

@media (max-width: 480px) {}

/* =============================================================================
   RELATED TOOLS - Subtle style
   ============================================================================= */

/* =============================================================================
   RESPONSIVE - Tool Extras Row
   ============================================================================= */

@media (max-width: 768px) {
  .tool-extras__row {
    flex-direction: column;
    gap: var(--space-4);
  }

  .tool-extras__download {
    justify-content: center;
    flex-wrap: wrap;
    text-align: center;
  }

  .tool-extras__rating {
    justify-content: center;
  }
}

/* =============================================================================
   PRICING SECTION (Home page)
   ============================================================================= */

/* Pricing Section */
.pricing-section {
  padding: var(--space-16) 0;
  background: var(--color-bg);
}

/* Pricing Header */
.pricing-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.pricing-header__rating {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.pricing-header__stars {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.pricing-header__reviews {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

/* Powered by Paddle */
.pricing-powered {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  margin-top: var(--space-8);
  margin-bottom: var(--space-2);
}

.pricing-powered strong {
  color: var(--color-text);
}

.pricing-terms {
  text-align: center;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-10);
}

.pricing-terms a {
  color: var(--color-primary);
}

/* Pricing FAQ */
.pricing-faq {
  padding: var(--space-10) 0;
}

.pricing-faq__title {
  text-align: center;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  margin-bottom: var(--space-8);
}

/* Responsive Pricing */
@media (max-width: 640px) {
  .pricing-hero__title {
    font-size: var(--font-size-2xl);
  }
}

/* =============================================================================
   BLOG PAGE COMPONENTS
   ============================================================================= */

.blog-article {
  padding: var(--space-8) 0;
}

.blog-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  max-width: 700px;
  margin: 0 auto var(--space-8);
  padding: var(--space-5);
  background: var(--color-primary-light);
  border-radius: var(--radius-lg);
}

.blog-cta__title {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.blog-cta__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

.blog-content {
  max-width: 700px;
  margin: 0 auto;
}

.blog-content h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin: var(--space-10) 0 var(--space-4);
}

.blog-content h3 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin: var(--space-8) 0 var(--space-3);
}

.blog-content p {
  margin-bottom: var(--space-4);
  line-height: 1.8;
  color: var(--color-text-secondary);
}

.blog-content ul,
.blog-content ol {
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.blog-content li {
  margin-bottom: var(--space-2);
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.blog-content code {
  background: var(--color-bg-tertiary);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  font-size: 0.9em;
}

.blog-content pre {
  background: var(--color-bg-tertiary);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin-bottom: var(--space-4);
}

.blog-content pre code {
  background: none;
  padding: 0;
}

.blog-content blockquote {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-4);
  margin: var(--space-6) 0;
  font-style: italic;
  color: var(--color-text-secondary);
}

.blog-content img {
  border-radius: var(--radius-lg);
  margin: var(--space-6) 0;
}

.blog-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-6) 0;
}

.blog-content th,
.blog-content td {
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  text-align: left;
}

.blog-content th {
  background: var(--color-bg-secondary);
  font-weight: 600;
}

.blog-faq {
  max-width: 700px;
  margin: var(--space-12) auto 0;
}

.blog-faq h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-6);
}

.blog-related {
  max-width: 700px;
  margin: var(--space-12) auto 0;
}

.blog-related h2 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-6);
}

.blog-related__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
}

.blog-related__card {
  padding: var(--space-4);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-fast);
}

.blog-related__card:hover {
  background: var(--color-bg-tertiary);
}

.blog-related__card h4 {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.blog-related__card p {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}