/* Address Guard - Shared Page Styles */
/* Modern, design-forward system following Web Interface Guidelines */
/* Accessibility: WCAG 2.1 AA compliant */
/* Performance: compositor-friendly animations, preconnect hints, font-display: swap */

:root {
  --primary: #1a56db;
  --primary-hover: #1648b8;
  --primary-light: #e8effc;
  --primary-dark: #0f357a;
  --secondary: #6366f1;
  --accent: #0ea5e9;
  --success: #16a34a;
  --danger: #dc2626;
  --warning: #f59e0b;
  --surface: #ffffff;
  --surface-raised: #ffffff;
  --surface-sunken: #f8fafc;
  --surface-overlay: rgba(0, 0, 0, 0.5);
  --bg-page: #f8fafc;
  --bg-hero: linear-gradient(160deg, #0c1d4a 0%, #1a3a7a 35%, #1a56db 70%, #2563eb 100%);
  --bg-hero-mesh: radial-gradient(ellipse at 20% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
                   radial-gradient(ellipse at 80% 20%, rgba(14, 165, 233, 0.1) 0%, transparent 50%);
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-tertiary: #94a3b8;
  --text-inverse: #ffffff;
  --border: #e2e8f0;
  --border-hover: #cbd5e1;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  --max-width: 1200px;
  --section-padding: 96px 24px;
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-display: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}

/* === RESET & BASE === */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  touch-action: manipulation;
}

body {
  font-family: var(--font-sans);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
  background: var(--bg-page);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

/* Skip link for accessibility */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary);
  color: var(--text-inverse);
  padding: 8px 16px;
  z-index: 200;
  font-size: 14px;
  border-radius: 0 0 var(--radius-sm) 0;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0;
}

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

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

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

/* Tabular numbers for data comparisons (WIG rule 36) */
.tabular-nums {
  font-variant-numeric: tabular-nums;
}

/* Text wrapping for headings (WIG rule 37) */
h1, h2, h3 {
  text-wrap: balance;
}

/* === HEADER / NAV === */
.site-header {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}

.logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.02em;
}

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

.logo-icon {
  width: 34px;
  height: 34px;
  background: var(--bg-hero);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 15px;
  font-weight: 700;
}

nav[aria-label="Main"] .nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  padding: 6px 0;
  position: relative;
}

.nav-links a:hover {
  color: var(--text-primary);
}

.nav-links a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 4px;
  border-radius: 2px;
}

.header-ctas {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-signin {
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.btn-signin:hover {
  background: var(--surface-sunken);
  color: var(--text-primary);
}

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

/* === BUTTONS === */
.btn-primary,
.btn-secondary,
.btn-outline,
.btn-white,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

/* Focus visible for all buttons (WIG rules 11-13) */
.btn-primary:focus-visible,
.btn-secondary:focus-visible,
.btn-outline:focus-visible,
.btn-white:focus-visible,
.btn-ghost:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--primary);
  color: var(--text-inverse) !important;
  box-shadow: 0 1px 2px rgba(26, 86, 219, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(26, 86, 219, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-secondary {
  background: var(--text-primary);
  color: var(--text-inverse) !important;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.btn-secondary:hover {
  background: #1e293b;
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--border);
  transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}

.btn-outline:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  transform: translateY(-1px);
}

.btn-white {
  background: var(--surface);
  color: var(--primary) !important;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-white:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-inverse) !important;
  border: 1.5px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(4px);
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-1px);
}

.btn-lg {
  padding: 14px 32px;
  font-size: 16px;
  border-radius: var(--radius-md);
}

.cta-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* === HERO SECTION === */
.hero {
  background: var(--bg-hero);
  color: var(--text-inverse);
  padding: 100px 24px 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--bg-hero-mesh);
  pointer-events: none;
}

.hero-inner {
  max-width: 840px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
  backdrop-filter: blur(4px);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.hero .subheading {
  font-size: 19px;
  opacity: 0.85;
  margin-bottom: 36px;
  line-height: 1.6;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.hero .cta-buttons {
  justify-content: center;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 56px;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  flex-wrap: wrap;
}

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

.stat-number {
  font-size: 40px;
  font-weight: 800;
  display: block;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  font-size: 13px;
  opacity: 0.7;
  display: block;
  margin-top: 4px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* === SECTIONS === */
.section {
  padding: var(--section-padding);
}

.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-alt {
  background: var(--surface);
}

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-header h2 {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.section-header p {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.6;
}

/* === COMPARISON TABLE === */
.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  margin: 32px 0;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  font-variant-numeric: tabular-nums;
}

.comparison-table thead {
  background: var(--text-primary);
  color: var(--text-inverse);
}

.comparison-table th {
  padding: 16px 20px;
  text-align: left;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.comparison-table th:first-child {
  width: 36%;
}

.comparison-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  color: var(--text-secondary);
}

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

.comparison-table tbody tr {
  transition: background var(--transition-fast);
}

.comparison-table tbody tr:hover {
  background: var(--surface-sunken);
}

.comparison-table .check {
  color: var(--success);
  font-weight: 700;
  font-size: 18px;
}

.comparison-table .cross {
  color: var(--danger);
  font-weight: 700;
  font-size: 18px;
}

.comparison-table .highlight {
  background: var(--primary-light);
}

.comparison-table .highlight td {
  font-weight: 600;
  color: var(--text-primary);
}

/* === FEATURE BLOCKS === */
.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 56px 0;
}

.feature-block.reverse {
  direction: rtl;
}

.feature-block.reverse > * {
  direction: ltr;
}

.feature-content .section-label {
  margin-bottom: 8px;
}

.feature-content h2 {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.feature-content p {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.7;
}

.feature-content ul {
  list-style: none;
  margin-bottom: 28px;
}

.feature-content ul li {
  padding: 8px 0;
  padding-left: 32px;
  position: relative;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.feature-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  width: 20px;
  height: 20px;
  background: var(--success);
  border-radius: var(--radius-full);
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='white'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='white'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z'/%3E%3C/svg%3E");
}

.feature-visual {
  background: linear-gradient(135deg, var(--surface-sunken) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 340px;
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.feature-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(26, 86, 219, 0.06) 0%, transparent 60%);
  pointer-events: none;
}

.feature-visual-text {
  color: var(--text-tertiary);
  font-size: 14px;
  font-weight: 500;
  position: relative;
  z-index: 1;
}

/* === BENEFITS GRID === */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.benefit-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: left;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

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

.benefit-icon {
  width: 48px;
  height: 48px;
  background: var(--primary-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.benefit-card h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.benefit-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* === PRICING HIGHLIGHT === */
.pricing-highlight {
  background: var(--surface);
  border: 2px solid var(--primary);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  margin: 40px 0;
  box-shadow: 0 0 0 4px var(--primary-light);
}

.pricing-highlight .price {
  font-size: 56px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.pricing-highlight .price-unit {
  font-size: 18px;
  color: var(--text-secondary);
  font-weight: 500;
}

/* === FAQ SECTION === */
.faq-section {
  max-width: 720px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  background: var(--surface);
}

.faq-item:hover {
  border-color: var(--border-hover);
}

.faq-item.open {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.faq-question {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
  line-height: 1.4;
}

.faq-question:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: -2px;
  border-radius: var(--radius-md);
}

.faq-toggle {
  width: 28px;
  height: 28px;
  background: var(--surface-sunken);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform var(--transition-base), background var(--transition-base);
  color: var(--text-secondary);
  font-size: 16px;
  font-weight: 600;
}

.faq-item.open .faq-toggle {
  transform: rotate(45deg);
  background: var(--primary-light);
  color: var(--primary);
}

.faq-answer {
  display: none;
  padding: 0 24px 20px;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.faq-item.open .faq-answer {
  display: block;
}

/* === TESTIMONIALS === */
.testimonial-section {
  background: var(--surface);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.testimonial-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  color: var(--warning);
  font-size: 16px;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-card blockquote {
  font-size: 15px;
  color: var(--text-secondary);
  font-style: normal;
  margin-bottom: 20px;
  line-height: 1.65;
  position: relative;
}

.testimonial-card blockquote::before {
  content: "\201C";
  font-size: 48px;
  color: var(--primary-light);
  position: absolute;
  top: -20px;
  left: -4px;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-footer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-inverse);
  font-weight: 700;
  font-size: 14px;
}

.testimonial-author {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary);
}

.testimonial-role {
  font-size: 13px;
  color: var(--text-tertiary);
}

/* === CTA BANNER === */
.cta-banner {
  background: var(--bg-hero);
  color: var(--text-inverse);
  text-align: center;
  padding: 80px 24px;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--bg-hero-mesh);
  pointer-events: none;
}

.cta-banner-inner {
  position: relative;
  z-index: 1;
}

.cta-banner h2 {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.cta-banner p {
  font-size: 18px;
  opacity: 0.85;
  margin-bottom: 32px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.cta-banner .cta-buttons {
  justify-content: center;
}

/* === FLOW / STEPS === */
.steps-flow {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
  margin: 40px 0;
  padding: 0 16px;
}

.step {
  flex: 1;
  min-width: 130px;
  text-align: center;
  position: relative;
}

.step-number {
  width: 52px;
  height: 52px;
  background: var(--bg-hero);
  color: var(--text-inverse);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  margin: 0 auto 14px;
  box-shadow: 0 2px 8px rgba(26, 86, 219, 0.25);
}

.step h4 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.step p {
  font-size: 13px;
  color: var(--text-tertiary);
  line-height: 1.4;
}

.step-connector {
  position: absolute;
  right: -20px;
  top: 24px;
  color: var(--text-tertiary);
  font-size: 16px;
}

/* === APP REVIEW CARDS === */
.apps-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.app-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.app-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.app-card.featured {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light), var(--shadow-lg);
  position: relative;
}

.app-card.featured::before {
  content: "Top Pick";
  position: absolute;
  top: -1px;
  right: 24px;
  background: var(--primary);
  color: var(--text-inverse);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 12px 6px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.app-card h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text-primary);
}

.app-card .app-price {
  font-size: 15px;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 4px;
}

.app-card .app-rating {
  font-size: 14px;
  color: var(--warning);
  margin-bottom: 16px;
}

.app-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 16px;
}

.app-card .pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  font-size: 13px;
}

.pros-cons .pro {
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
}

.pros-cons .pro::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
}

.pros-cons .con {
  color: var(--text-secondary);
  padding-left: 20px;
  position: relative;
}

.pros-cons .con::before {
  content: "✗";
  position: absolute;
  left: 0;
  color: var(--danger);
  font-weight: 700;
}

/* === FOOTER === */
.site-footer {
  background: var(--text-primary);
  color: #94a3b8;
  padding: 72px 24px 32px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-brand .logo {
  color: var(--text-inverse);
  font-size: 18px;
}

.footer-brand .logo-icon {
  width: 28px;
  height: 28px;
  font-size: 13px;
}

.footer-brand p {
  font-size: 14px;
  color: #64748b;
  line-height: 1.6;
  max-width: 280px;
}

.footer-col h4 {
  color: var(--text-inverse);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: #64748b;
  font-size: 14px;
  transition: color var(--transition-fast);
}

.footer-col ul li a:hover {
  color: var(--text-inverse);
}

.footer-col ul li a:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: 2px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: #475569;
}

.footer-bottom a {
  color: #64748b;
}

.footer-bottom a:hover {
  color: var(--text-inverse);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .feature-block {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .feature-block.reverse {
    direction: ltr;
  }
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .apps-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  :root {
    --section-padding: 64px 20px;
  }

  .hero {
    padding: 72px 20px 56px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero .subheading {
    font-size: 16px;
  }

  .nav-links {
    display: none !important;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-stats {
    gap: 32px;
  }

  .steps-flow {
    flex-direction: column;
    align-items: center;
    gap: 24px;
  }

  .step-connector {
    display: none;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 10px 14px;
    font-size: 13px;
  }

  .section-header h2 {
    font-size: 26px;
  }

  .cta-banner h2 {
    font-size: 28px;
  }

  .feature-content h2 {
    font-size: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}