/* ==============================================================================
   SOVEREIGN & SITECOMMAND // ENTERPRISE LIGHT DESIGN SYSTEM
   Professional Corporate Aesthetic: Crisp White, Navy Blue, High-Contrast Typography
   Zero Emojis. Clean Lines. Enterprise-Grade Clarity.
   ============================================================================== */

:root {
  --bg-main: #F8FAFC;
  --bg-surface: #FFFFFF;
  --bg-subtle: #F1F5F9;
  --bg-highlight: #EFF6FF;

  --border-light: #E2E8F0;
  --border-subtle: #CBD5E1;
  --border-focus: #2563EB;

  --text-title: #0F172A;
  --text-heading: #1E3A8A;
  --text-body: #1E293B;
  --text-muted: #475569;
  --text-caption: #64748B;

  --blue-primary: #2563EB;
  --blue-dark: #1E40AF;
  --blue-navy: #0F172A;
  --blue-light: #DBEAFE;
  --blue-accent: #3B82F6;

  --green-badge-bg: #ECFDF5;
  --green-badge-text: #047857;
  --green-badge-border: #A7F3D0;

  --blue-badge-bg: #EFF6FF;
  --blue-badge-text: #1D4ED8;
  --blue-badge-border: #BFDBFE;

  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.07), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --shadow-hover: 0 12px 20px -2px rgba(37, 99, 235, 0.12), 0 4px 6px -2px rgba(0, 0, 0, 0.04);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
}

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

body {
  background-color: var(--bg-main);
  color: var(--text-body);
  font-family: var(--font-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* Header Navigation */
.header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 32px;
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

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

.brand-avatar-img {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--border-light);
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--blue-navy);
  letter-spacing: -0.5px;
}

.logo-text span {
  color: var(--blue-primary);
  font-weight: 600;
}

.nav-pills {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-pill {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.nav-pill:hover {
  color: var(--blue-navy);
  background-color: var(--bg-subtle);
}

.nav-pill.active {
  color: var(--blue-primary);
  background-color: var(--bg-highlight);
  font-weight: 700;
}

#jurisdiction-picker-container {
  display: flex;
  align-items: center;
}

@media (max-width: 900px) {
  .header {
    flex-wrap: wrap;
    gap: 12px;
    padding: 12px 16px;
  }
  #jurisdiction-picker-container {
    order: 3;
    width: 100%;
    justify-content: center;
  }
}

.header-badge {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--green-badge-text);
  background-color: var(--green-badge-bg);
  border: 1px solid var(--green-badge-border);
  padding: 6px 14px;
  border-radius: 9999px;
  letter-spacing: 0.5px;
}

/* Main Container & Hero */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px;
}

.hero {
  text-align: center;
  padding: 60px 20px 40px;
  max-width: 900px;
  margin: 0 auto;
}

.pill-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--blue-dark);
  background-color: var(--blue-light);
  border: 1px solid var(--blue-badge-border);
  padding: 6px 14px;
  border-radius: 9999px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--blue-navy);
  line-height: 1.2;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto 32px;
}

/* Trust Bar */
.trust-bar {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.trust-item {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-body);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

/* Stats */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.stat-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  padding: 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.stat-num {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--blue-dark);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-caption);
  font-weight: 500;
}

/* Section Common */
.section {
  padding: 60px 0;
  border-top: 1px solid var(--border-light);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 40px;
}

.section-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--blue-primary);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--blue-navy);
  letter-spacing: -0.5px;
  margin-bottom: 10px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1rem;
}

/* Grid Layouts */
.tools-grid, .products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

/* Tool & Product Cards */
.tool-card, .product-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.25s ease;
}

.tool-card:hover, .product-card:hover {
  border-color: var(--border-subtle);
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.tool-card.featured, .product-card.featured {
  border: 2px solid var(--blue-primary);
  position: relative;
}

.tool-badge, .product-badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--blue-dark);
  background-color: var(--blue-light);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: inline-block;
  margin-bottom: 14px;
  width: fit-content;
}

.tool-card h3, .product-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--blue-navy);
  margin-bottom: 10px;
}

.tool-card p, .product-card p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 20px;
}

/* Inputs & Form Elements */
.input-group, .input-row {
  margin-bottom: 16px;
}

.input-row {
  display: flex;
  gap: 10px;
}

.select-input, .number-input {
  width: 100%;
  padding: 10px 14px;
  font-size: 0.9rem;
  font-family: var(--font-main);
  color: var(--text-body);
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.2s;
}

.select-input:focus, .number-input:focus {
  border-color: var(--border-focus);
  background-color: var(--bg-surface);
}

/* Buttons */
.tool-btn, .buy-btn, .primary-btn {
  display: block;
  width: 100%;
  text-align: center;
  background-color: var(--blue-primary);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.tool-btn:hover, .buy-btn:hover, .primary-btn:hover {
  background-color: var(--blue-dark);
}

.copy-btn {
  background-color: var(--bg-subtle);
  color: var(--text-body);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 12px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  cursor: pointer;
  margin-top: 10px;
  transition: background-color 0.2s;
}

.copy-btn:hover {
  background-color: var(--border-light);
}

/* Tool Outputs */
.tool-output {
  margin-top: 16px;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-size: 0.88rem;
  min-height: 50px;
}

.tool-output em {
  color: var(--text-caption);
  font-style: italic;
}

.generated-hook-box, .generated-email-box, .generated-macro-box {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.hook-text {
  font-weight: 600;
  color: var(--text-body);
  font-size: 0.95rem;
}

.email-subject {
  color: var(--blue-dark);
  font-size: 0.88rem;
}

.email-body {
  color: var(--text-body);
  font-size: 0.85rem;
  white-space: pre-wrap;
  background-color: var(--bg-surface);
  padding: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
}

.macro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  text-align: center;
}

.macro-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  padding: 8px;
  border-radius: var(--radius-sm);
}

.macro-item strong {
  display: block;
  font-size: 1.1rem;
  color: var(--blue-dark);
}

.macro-item span {
  font-size: 0.72rem;
  color: var(--text-caption);
}

.hook-upsell, .email-upsell, .macro-upsell {
  font-size: 0.78rem;
  color: var(--text-caption);
  margin-top: 6px;
}

.hook-upsell a, .email-upsell a, .macro-upsell a {
  color: var(--blue-primary);
  font-weight: 600;
  text-decoration: none;
}

.hook-upsell a:hover, .email-upsell a:hover, .macro-upsell a:hover {
  text-decoration: underline;
}

/* Price Tags */
.price-tag {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blue-navy);
  margin: 16px 0 14px;
}

.price-tag span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-caption);
}

/* Feature Showcase Hero Banner */
.banner-showcase {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-bottom: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
  box-shadow: var(--shadow-md);
}

.banner-content h3 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--blue-navy);
  margin-bottom: 12px;
}

.banner-content p {
  color: var(--text-muted);
  font-size: 0.98rem;
  margin-bottom: 24px;
}

.banner-image img {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

/* Footer */
.footer {
  text-align: center;
  padding: 40px 20px;
  border-top: 1px solid var(--border-light);
  background-color: var(--bg-surface);
  color: var(--text-caption);
  font-size: 0.85rem;
}

.footer a {
  color: var(--blue-primary);
  text-decoration: none;
  font-weight: 600;
}

/* ROI Comparison & Value Math System */
.roi-section {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin: 40px 0;
  box-shadow: var(--shadow-md);
}

.roi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 32px;
}

.roi-card {
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 28px;
  position: relative;
}

.roi-card.positive {
  background-color: var(--bg-highlight);
  border-color: var(--blue-badge-border);
}

.roi-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.roi-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--blue-navy);
}

.leakage-tag {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 9999px;
  background-color: #FEE2E2;
  color: #B91C1C;
  border: 1px solid #FECACA;
}

.gain-tag {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 9999px;
  background-color: var(--green-badge-bg);
  color: var(--green-badge-text);
  border: 1px solid var(--green-badge-border);
}

.roi-math-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.92rem;
}

.roi-math-row:last-child {
  border-bottom: none;
  font-weight: 800;
  font-size: 1.1rem;
  padding-top: 16px;
  color: var(--blue-dark);
}

.roi-math-row span.loss {
  color: #DC2626;
  font-weight: 700;
}

.roi-math-row span.profit {
  color: #059669;
  font-weight: 800;
}

.roi-interactive-box {
  margin-top: 28px;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.roi-slider {
  width: 100%;
  margin: 16px 0;
  accent-color: var(--blue-primary);
}

@media (max-width: 850px) {
  .roi-grid { grid-template-columns: 1fr; }
  .roi-section { padding: 24px; }
}