/**
 * Thoughtmarks Landing Site - Unified Stylesheet
 * Extracted from landing/index.html and enhanced for site-wide consistency
 * Last Updated: 2025-10-24
 */

/* =============================================================================
   CSS Variables - Design Tokens
   ============================================================================= */
:root {
  /* Brand Colors */
  --blue-yonder: rgba(133, 144, 190, 0.838);
  --perano: #c99a009e;
  --brand-husk: #b1d400ae;
  --feature-icon: #A4B5F7FF;
  
  /* Backgrounds */
  --bg: #0e0e0e;
  --panel-dark: #141414;
  --panel-border: #232323;
  --bg-secondary: #181818;
  --bg-elevated: linear-gradient(135deg, #141414 0%, #1a1a1a 100%);
  
  /* Text Colors */
  --text-primary: #f2f2f2;
  --text-secondary: #ccc;
  --text-tertiary: #999;
  --text-muted: #666;
  
  /* Semantic Colors */
  --success: var(--brand-husk);
  --error: #ff6b6bee;
  --warning: #ffd900bf;
  --info: var(--blue-yonder);
  
  /* Spacing Scale */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 12px 48px -14px var(--blue-yonder), 0 2px 28px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 7px var(--blue-yonder);
  
  /* Typography */
  --font-family: 'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-size-sm: 0.88rem;
  --font-size-base: 1rem;
  --font-size-md: 1.1rem;
  --font-size-lg: 1.3rem;
  --font-size-xl: 2rem;
  --font-size-xxl: 2.5rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-bounce: 0.3s cubic-bezier(.87,-.41,.19,1.44);
}

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

html {
  scroll-behavior: smooth;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =============================================================================
   Typography
   ============================================================================= */
h1, h2, h3, h4, h5, h6 {
  margin: 0 0 1rem 0;
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
}

h1 { font-size: var(--font-size-xxl); letter-spacing: -2px; }
h2 { font-size: var(--font-size-xl); }
h3 { font-size: var(--font-size-lg); }
h4 { font-size: var(--font-size-md); }
h5, h6 { font-size: var(--font-size-base); }

p {
  margin: 0 0 1rem 0;
  line-height: 1.6;
}

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

a:hover {
  color: var(--brand-husk);
}

a:focus {
  outline: 2px solid var(--blue-yonder);
  outline-offset: 2px;
}

strong, b {
  font-weight: 700;
}

em, i {
  font-style: italic;
}

code, pre {
  font-family: 'Courier New', monospace;
  background: var(--panel-dark);
  padding: 0.2em 0.4em;
  border-radius: 4px;
  font-size: 0.9em;
}

pre {
  padding: 1rem;
  overflow-x: auto;
  border: 1px solid var(--panel-border);
}

blockquote {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
  border-left: 4px solid var(--blue-yonder);
  color: var(--text-secondary);
  font-style: italic;
}

/* =============================================================================
   Layout Utilities
   ============================================================================= */
.tm-container {
  max-width: 650px;
  margin: 0 auto;
  padding: 2rem 1.2rem 7rem 1.2rem;
}

.tm-container-wide {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.2rem 7rem 1.2rem;
}

.tm-section {
  margin: 3rem 0;
}

.tm-grid {
  display: grid;
  gap: 1.5rem;
}

.tm-grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.tm-grid-3 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.tm-grid-4 { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }

.tm-flex {
  display: flex;
  gap: 1rem;
}

.tm-flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.tm-flex-wrap {
  flex-wrap: wrap;
}

/* =============================================================================
   Components - Navigation
   ============================================================================= */
.tm-navbar {
  width: 100%;
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(14,14,14,0.97);
  border-bottom: 2px solid #222;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1.3rem;
  backdrop-filter: blur(10px);
}

.tm-nav-left {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.tm-nav-logo {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 2px solid #fff;
}

.tm-nav-title {
  color: var(--brand-husk);
  font-weight: 700;
  font-size: 1.18rem;
  letter-spacing: -1px;
}

.tm-nav-links {
  display: none;
  flex-direction: column;
  background: #191919;
  position: absolute;
  top: 60px;
  right: 1rem;
  min-width: 170px;
  border-radius: 11px;
  border: 1.5px solid #232323;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.4);
  z-index: 1999;
  overflow: hidden;
}

.tm-nav-links a {
  color: #ddd;
  font-weight: 500;
  font-size: 1.1rem;
  padding: 1rem 1.3rem;
  border-bottom: 1px solid #232323;
  text-align: right;
  background: none;
  display: block;
}

.tm-nav-links a:last-child {
  border-bottom: none;
}

.tm-nav-links a:hover,
.tm-nav-links a.active {
  color: var(--blue-yonder);
  background: #141414;
}

.tm-hamburger {
  width: 38px;
  height: 38px;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  margin-left: auto;
}

.tm-hamburger span {
  width: 26px;
  height: 4px;
  background: var(--blue-yonder);
  border-radius: 2px;
  margin: 3.5px 0;
  display: block;
  transition: all var(--transition-bounce);
}

.tm-hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px,6px);
}

.tm-hamburger.active span:nth-child(2) {
  opacity: 0;
}

.tm-hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px,-6px);
}

/* =============================================================================
   Components - Hero
   ============================================================================= */
.tm-hero {
  text-align: center;
  padding: 2.5rem 1rem 2rem 1rem;
  margin-bottom: 0.3rem;
}

.tm-hero-headline {
  color: #fff;
  font-size: var(--font-size-xxl);
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: -2px;
  text-shadow: 0 2px 22px rgba(0, 0, 0, 0.7), 0 0 7px var(--blue-yonder);
}

.tm-hero-tagline {
  font-size: 1.2rem;
  color: var(--blue-yonder);
  margin-bottom: 1.6rem;
  font-style: italic;
  font-weight: 400;
  text-shadow: 0 0 4px var(--blue-yonder);
}

.tm-hero-desc {
  color: var(--text-secondary);
  font-size: var(--font-size-md);
  max-width: 500px;
  margin: 0 auto 2rem;
  line-height: 1.5;
}

/* =============================================================================
   Components - Cards
   ============================================================================= */
.tm-card {
  background: var(--panel-dark);
  border-radius: var(--radius-md);
  padding: 1.2rem 1rem;
  border: 1px solid var(--panel-border);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.tm-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 195, 255, 0.2);
}

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

.tm-card-bordered-left {
  border-left: 4px solid var(--feature-icon);
}

.tm-feature-card {
  flex: 1 1 190px;
  background: var(--panel-dark);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--feature-icon);
  padding: 1.2rem 1rem 1rem 1.2rem;
  min-width: 170px;
}

.tm-feature-icon {
  font-size: 1.8em;
  margin-bottom: 0.4em;
  display: block;
  color: var(--feature-icon);
  text-shadow: var(--shadow-glow);
}

.tm-feature-title {
  font-weight: 700;
  font-size: 1.07rem;
  color: #fff;
  margin-bottom: 0.16em;
}

.tm-feature-desc {
  color: var(--text-secondary);
  font-size: 0.99rem;
  line-height: 1.6;
}

/* =============================================================================
   Components - Buttons
   ============================================================================= */
.tm-button,
.tm-btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 1.09rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  outline: none;
}

.tm-button-primary,
.tm-btn-primary {
  background: var(--brand-husk);
  color: #222;
  box-shadow: var(--shadow-glow);
}

.tm-button-primary:hover,
.tm-btn-primary:hover {
  background: var(--blue-yonder);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 195, 255, 0.2);
}

.tm-button-secondary,
.tm-btn-secondary {
  background: transparent;
  color: var(--blue-yonder);
  border: 2px solid var(--blue-yonder);
}

.tm-button-secondary:hover,
.tm-btn-secondary:hover {
  background: rgba(0, 195, 255, 0.1);
  border-color: var(--brand-husk);
  color: var(--brand-husk);
}

.tm-button-ghost,
.tm-btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  padding: 0.5rem 1rem;
}

.tm-button-ghost:hover,
.tm-btn-ghost:hover {
  color: var(--blue-yonder);
  background: var(--panel-dark);
}

/* =============================================================================
   Components - Forms
   ============================================================================= */
.tm-form {
  max-width: 500px;
  margin: 0 auto;
}

.tm-form-group {
  margin-bottom: 1.5rem;
}

.tm-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
}

.tm-input,
.tm-textarea,
.tm-select {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--blue-yonder);
  background: #232323;
  color: #fff;
  font-size: 1.05rem;
  font-family: var(--font-family);
  transition: border var(--transition-fast);
}

.tm-input:focus,
.tm-textarea:focus,
.tm-select:focus {
  border: 2px solid var(--brand-husk);
  outline: none;
}

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

.tm-input::placeholder,
.tm-textarea::placeholder {
  color: var(--text-tertiary);
}

/* =============================================================================
   Components - Badges & Signals
   ============================================================================= */
.tm-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 195, 255, 0.1);
  border: 1px solid rgba(0, 195, 255, 0.3);
  border-radius: 20px;
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  color: var(--blue-yonder);
}

.tm-badge-success {
  background: rgba(177, 212, 0, 0.1);
  border-color: rgba(177, 212, 0, 0.3);
  color: var(--brand-husk);
}

.tm-badge-warning {
  background: rgba(255, 217, 0, 0.1);
  border-color: rgba(255, 217, 0, 0.3);
  color: var(--warning);
}

.tm-badge-error {
  background: rgba(255, 107, 107, 0.1);
  border-color: rgba(255, 107, 107, 0.3);
  color: var(--error);
}

/* =============================================================================
   Section Styles
   ============================================================================= */
.tm-section-title {
  text-align: center;
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: #fff;
  margin-bottom: 2rem;
}

.tm-section-subtitle {
  text-align: center;
  font-size: var(--font-size-md);
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Problem/Solution Section */
.tm-problem-solution {
  background: var(--bg-elevated);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin: 3rem 0;
  border: 1px solid #333;
}

.tm-problem {
  text-align: center;
  margin-bottom: 2rem;
}

.tm-problem-title {
  color: var(--error);
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: 1rem;
}

.tm-problem-text {
  color: var(--text-secondary);
  font-size: var(--font-size-md);
  line-height: 1.6;
  max-width: 500px;
  margin: 0 auto;
}

.tm-solution {
  text-align: center;
}

.tm-solution-title {
  color: var(--brand-husk);
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: 1rem;
}

.tm-solution-text {
  color: var(--text-secondary);
  font-size: var(--font-size-md);
  line-height: 1.6;
  max-width: 500px;
  margin: 0 auto;
}

/* =============================================================================
   Features Section
   ============================================================================= */
.tm-features-section {
  margin: 3rem 0;
}

.tm-features-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1.4rem;
  margin: 2.4rem 0 2.2rem 0;
}

/* =============================================================================
   How It Works Section
   ============================================================================= */
.tm-how-works-section {
  margin: 3rem 0;
}

.tm-how-works-row {
  display: flex;
  gap: 1.2rem;
  margin: 2.4rem 0 2.3rem 0;
  justify-content: space-between;
  flex-wrap: wrap;
}

.tm-how-card {
  flex: 1 1 120px;
  background: var(--bg-secondary);
  border-radius: 10px;
  padding: 1.1rem 0.6rem 0.8rem 0.6rem;
  text-align: center;
  border-top: 2.5px solid var(--blue-yonder);
  color: #fff;
  font-size: 0.99rem;
  min-width: 100px;
}

.tm-how-card .emoji {
  font-size: 1.45em;
  margin-bottom: 0.2em;
  display: block;
  text-shadow: var(--shadow-glow);
}

.tm-how-card strong {
  color: var(--blue-yonder);
  display: block;
  margin-bottom: 0.25em;
  font-weight: 700;
}

/* =============================================================================
   Testimonials
   ============================================================================= */
.tm-testimonials-section {
  margin: 3rem 0;
}

.tm-testimonials-container {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.tm-testimonials-row {
  display: flex;
  gap: 1.5rem;
  padding: 1rem 0;
  animation: scroll-testimonials 20s linear infinite;
  width: calc(100% * 2);
}

.tm-testimonials-row:hover {
  animation-play-state: paused;
}

@keyframes scroll-testimonials {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.tm-testimonial-card {
  flex: 0 0 300px;
  background: var(--panel-dark);
  border-radius: 11px;
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--panel-border);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.tm-testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 195, 255, 0.2);
}

.tm-testimonial-quote {
  font-style: italic;
  font-size: 1rem;
  margin-bottom: 0.7em;
  color: #6d69e1;
}

.tm-testimonial-person {
  display: flex;
  align-items: center;
  gap: 0.6em;
  margin-top: 0.2em;
  color: #fff;
  font-size: 0.97em;
}

.tm-testimonial-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #232323;
  object-fit: cover;
  border: 1.5px solid #444;
}

.tm-person-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-size: 0.98em;
}

.tm-person-name {
  font-weight: 700;
}

.tm-person-role {
  font-size: 0.93em;
  color: var(--text-tertiary);
}

/* =============================================================================
   Trust Signals
   ============================================================================= */
.tm-trust-signals {
  text-align: center;
  margin: 3rem 0;
  padding: 2rem;
  background: rgba(0, 195, 255, 0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 195, 255, 0.2);
}

.tm-trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.tm-trust-item {
  color: var(--blue-yonder);
  font-weight: 600;
}

.tm-trust-number {
  display: block;
  font-size: 1.5rem;
  color: var(--brand-husk);
  margin-bottom: 0.5rem;
}

/* =============================================================================
   Mockup & Image Styles
   ============================================================================= */
.tm-mockup-hero {
  display: flex;
  justify-content: center;
  margin: 2rem 0 2.7rem 0;
}

.tm-mockup-hero img {
  width: 92%;
  max-width: 390px;
  border-radius: 18px;
  box-shadow: var(--shadow-lg);
  border: 1.5px solid #444;
  background: #232323;
  transform: rotateY(-13deg) rotateX(7deg) scale(1.04);
  transition: transform 0.23s, box-shadow 0.23s;
}

.tm-mockup-hero img:hover {
  transform: rotateY(-5deg) rotateX(5deg) scale(1.09);
  box-shadow: 0 26px 88px -7px var(--blue-yonder), 0 4px 20px rgba(0, 0, 0, 0.75);
}

.tm-mockup-showcase {
  margin: 4rem 0;
  text-align: center;
  background: var(--bg-elevated);
  padding: 4rem 2rem;
  border-radius: var(--radius-xl);
}

/* =============================================================================
   Footer
   ============================================================================= */
.tm-footer {
  text-align: center;
  font-size: var(--font-size-sm);
  margin-top: 3.2rem;
  padding: 2rem 1rem;
  color: var(--text-muted);
  border-top: 1px solid var(--panel-border);
}

.tm-footer a {
  color: var(--text-tertiary);
  margin: 0 0.75rem;
}

.tm-footer a:hover {
  color: var(--blue-yonder);
}

/* =============================================================================
   Floating CTA
   ============================================================================= */
.tm-floating-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: transparent;
  padding: 1rem;
  display: flex;
  justify-content: center;
  z-index: 999;
  pointer-events: none;
}

.tm-floating-cta .tm-btn {
  pointer-events: all;
  font-size: 1.1rem;
  padding: 0.85rem 2.4rem;
  letter-spacing: 0.01em;
  margin: 0;
  border: none;
  border-radius: 14px;
  font-weight: 700;
  background: linear-gradient(90deg, var(--perano) 0%, var(--blue-yonder) 80%);
  color: #0e0e0e;
  box-shadow:
    0 0 8px var(--perano),
    0 0 32px var(--blue-yonder),
    0 2px 12px rgba(0, 0, 0, 0.8);
  text-shadow:
    0 0 4px #fff,
    0 0 6px var(--blue-yonder);
  transition: background var(--transition-fast), color var(--transition-fast), box-shadow 0.25s;
  outline: 3px solid rgba(0, 195, 255, 0.2);
  outline-offset: 2px;
}

.tm-floating-cta .tm-btn:hover {
  background: linear-gradient(90deg, var(--blue-yonder) 10%, var(--perano) 100%);
  color: #141414;
  box-shadow:
    0 0 16px var(--blue-yonder),
    0 0 44px var(--perano),
    0 2px 32px rgba(0, 0, 0, 0.8);
}

/* =============================================================================
   Utility Classes
   ============================================================================= */
.tm-text-center { text-align: center; }
.tm-text-left { text-align: left; }
.tm-text-right { text-align: right; }

.tm-text-primary { color: var(--text-primary); }
.tm-text-secondary { color: var(--text-secondary); }
.tm-text-tertiary { color: var(--text-tertiary); }
.tm-text-muted { color: var(--text-muted); }

.tm-text-success { color: var(--success); }
.tm-text-error { color: var(--error); }
.tm-text-warning { color: var(--warning); }
.tm-text-info { color: var(--info); }

.tm-mt-0 { margin-top: 0; }
.tm-mt-1 { margin-top: var(--spacing-sm); }
.tm-mt-2 { margin-top: var(--spacing-md); }
.tm-mt-3 { margin-top: var(--spacing-lg); }
.tm-mt-4 { margin-top: var(--spacing-xl); }
.tm-mt-5 { margin-top: var(--spacing-xxl); }

.tm-mb-0 { margin-bottom: 0; }
.tm-mb-1 { margin-bottom: var(--spacing-sm); }
.tm-mb-2 { margin-bottom: var(--spacing-md); }
.tm-mb-3 { margin-bottom: var(--spacing-lg); }
.tm-mb-4 { margin-bottom: var(--spacing-xl); }
.tm-mb-5 { margin-bottom: var(--spacing-xxl); }

.tm-p-0 { padding: 0; }
.tm-p-1 { padding: var(--spacing-sm); }
.tm-p-2 { padding: var(--spacing-md); }
.tm-p-3 { padding: var(--spacing-lg); }
.tm-p-4 { padding: var(--spacing-xl); }
.tm-p-5 { padding: var(--spacing-xxl); }

/* =============================================================================
   Accessibility
   ============================================================================= */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.tm-focus-visible:focus-visible {
  outline: 2px solid var(--blue-yonder);
  outline-offset: 2px;
}

/* Skip to main content link */
.skip-to-content {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--blue-yonder);
  color: #000;
  padding: 8px 16px;
  text-decoration: none;
  z-index: 100;
  border-radius: 0 0 4px 0;
}

.skip-to-content:focus {
  top: 0;
}

/* =============================================================================
   Content Blocks - Legal/Documentation Pages
   ============================================================================= */
.tm-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.tm-content h1 {
  margin-top: 2rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--panel-border);
}

.tm-content h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--blue-yonder);
}

.tm-content h3 {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.tm-content ul,
.tm-content ol {
  margin: 1rem 0 1rem 1.5rem;
  padding: 0;
}

.tm-content li {
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}

.tm-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  background: var(--panel-dark);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.tm-content th,
.tm-content td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--panel-border);
}

.tm-content th {
  background: var(--bg-secondary);
  color: var(--blue-yonder);
  font-weight: 700;
}

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

.tm-toc {
  background: var(--panel-dark);
  border-left: 4px solid var(--blue-yonder);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: var(--radius-sm);
}

.tm-toc-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--blue-yonder);
}

.tm-toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.tm-toc li {
  margin: 0.5rem 0;
}

.tm-toc a {
  color: var(--text-secondary);
}

.tm-toc a:hover {
  color: var(--brand-husk);
}

/* Document metadata */
.tm-doc-meta {
  background: var(--panel-dark);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-sm);
  margin: 1.5rem 0;
  font-size: 0.9rem;
  color: var(--text-tertiary);
}

.tm-doc-meta strong {
  color: var(--text-primary);
}

/* =============================================================================
   Lists & Content Blocks
   ============================================================================= */
.tm-list-unstyled {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tm-list-spaced li {
  margin-bottom: 1rem;
}

.tm-note {
  background: rgba(0, 195, 255, 0.05);
  border-left: 4px solid var(--blue-yonder);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.tm-warning {
  background: rgba(255, 217, 0, 0.05);
  border-left: 4px solid var(--warning);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--warning);
}

.tm-error {
  background: rgba(255, 107, 107, 0.05);
  border-left: 4px solid var(--error);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--error);
}

.tm-success {
  background: rgba(177, 212, 0, 0.05);
  border-left: 4px solid var(--brand-husk);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--brand-husk);
}

/* =============================================================================
   Responsive Utilities
   ============================================================================= */
.tm-hide-mobile {
  display: none;
}

.tm-show-mobile {
  display: block;
}

@media (min-width: 768px) {
  .tm-hide-mobile {
    display: block;
  }
  .tm-show-mobile {
    display: none;
  }
  
  .tm-nav-links {
    display: flex !important;
    position: static;
    flex-direction: row;
    background: transparent;
    min-width: auto;
    border: none;
    box-shadow: none;
  }
  
  .tm-nav-links a {
    border-bottom: none;
    padding: 0.5rem 1rem;
  }
  
  .tm-hamburger {
    display: none;
  }
}

/* =============================================================================
   Responsive Breakpoints
   ============================================================================= */
@media (max-width: 800px) {
  :root {
    --font-size-xxl: 2rem;
    --font-size-xl: 1.5rem;
  }
  
  .tm-features-row,
  .tm-how-works-row {
    flex-direction: column;
    gap: 0.7rem;
  }
  
  .tm-testimonials-row {
    animation-duration: 15s;
  }
  
  .tm-testimonial-card {
    flex: 0 0 280px;
  }
  
  .tm-navbar {
    padding: 0.7rem 0.5rem;
  }
  
  .tm-nav-links {
    right: 0.5rem;
  }
  
  .tm-trust-grid {
    grid-template-columns: 1fr;
  }
  
  .tm-container,
  .tm-container-wide {
    padding: 1.5rem 1rem 5rem 1rem;
  }
  
  .tm-content {
    padding: 1.5rem 1rem;
  }
}

@media (max-width: 480px) {
  .tm-hero-headline {
    font-size: 1.75rem;
  }
  
  .tm-hero-tagline {
    font-size: 1rem;
  }
  
  .tm-hero-desc {
    font-size: 1rem;
  }
  
  .tm-button,
  .tm-btn {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
  }
}

/* =============================================================================
   Dark Mode Support (respects user preference)
   ============================================================================= */
@media (prefers-color-scheme: light) {
  /* Currently optimized for dark mode only */
  /* Light mode support can be added here if needed */
}

/* =============================================================================
   Print Styles
   ============================================================================= */
@media print {
  .tm-navbar,
  .tm-floating-cta,
  .tm-hamburger,
  .skip-to-content {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  a {
    color: #000;
    text-decoration: underline;
  }
  
  .tm-content {
    max-width: 100%;
  }
}

/* =============================================================================
   Animation Utilities
   ============================================================================= */
@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;
  }
  
  .tm-testimonials-row {
    animation: none;
  }
}

/* =============================================================================
   Interactive States
   ============================================================================= */
.tm-interactive {
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tm-interactive:hover {
  transform: translateY(-2px);
}

.tm-interactive:active {
  transform: translateY(0);
}

/* =============================================================================
   Loading States
   ============================================================================= */
.tm-loading {
  opacity: 0.6;
  pointer-events: none;
  cursor: wait;
}

.tm-spinner {
  border: 3px solid var(--panel-border);
  border-top: 3px solid var(--blue-yonder);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* =============================================================================
   Special Sections
   ============================================================================= */
.tm-promo-note {
  font-size: 0.99rem;
  color: var(--perano);
  margin-bottom: 1.1rem;
  font-weight: 500;
  text-align: center;
}

.tm-rating-stars {
  color: var(--warning);
  font-size: 0.8rem;
}

.tm-social-proof-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 195, 255, 0.1);
  border: 1px solid rgba(0, 195, 255, 0.3);
  border-radius: 20px;
  padding: 0.5rem 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  color: var(--blue-yonder);
}

/* Email Capture Form */
.tm-email-capture {
  margin: 1.3rem auto 1.5rem;
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  align-items: stretch;
  max-width: 400px;
}

.tm-email-capture input[type="email"] {
  border-radius: var(--radius-md);
  border: none;
  padding: 0.8rem 1rem;
  font-size: 1.05rem;
  outline: none;
  min-width: 0;
  flex: 1 1 170px;
  background: #232323;
  color: #fff;
  margin-bottom: 0.5rem;
  border: 1.5px solid var(--blue-yonder);
  transition: border var(--transition-fast);
}

.tm-email-capture input[type="email"]:focus {
  border: 2px solid var(--brand-husk);
}

.tm-email-capture button {
  border-radius: var(--radius-md);
  border: none;
  padding: 0 1.2rem;
  font-size: 1.09rem;
  background: var(--brand-husk);
  color: #222;
  font-weight: bold;
  cursor: pointer;
  box-shadow: var(--shadow-glow);
  transition: background var(--transition-fast);
  margin-bottom: 0.5rem;
}

.tm-email-capture button:hover {
  background: var(--blue-yonder);
  color: #fff;
}

/* =============================================================================
   Legal/Documentation Specific Styles
   ============================================================================= */
.tm-legal-section {
  margin: 2rem 0;
  padding: 1.5rem;
  background: var(--panel-dark);
  border-radius: var(--radius-md);
  border: 1px solid var(--panel-border);
}

.tm-legal-section h2 {
  color: var(--blue-yonder);
  margin-top: 0;
}

.tm-contact-info {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  margin: 2rem 0;
}

.tm-contact-info a {
  color: var(--brand-husk);
  font-weight: 600;
}

.tm-effective-date {
  display: inline-block;
  background: rgba(0, 195, 255, 0.1);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  color: var(--blue-yonder);
  font-size: 0.9rem;
  margin: 1rem 0;
}

/* Table of Contents Navigation */
.tm-toc-nav {
  position: sticky;
  top: 80px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
}

.tm-toc-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tm-toc-nav li {
  margin: 0.25rem 0;
}

.tm-toc-nav a {
  display: block;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.tm-toc-nav a:hover {
  background: var(--panel-dark);
}

.tm-toc-nav a.active {
  background: var(--blue-yonder);
  color: #000;
}

/* =============================================================================
   Download Buttons
   ============================================================================= */
.tm-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #131927;
  color: white;
  padding: 1rem 2rem;
  border-radius: 10px;
  text-decoration: none;
  border: 2px solid white;
  transition: all var(--transition-fast);
}

.tm-download-btn:hover {
  background: rgba(0, 195, 255, 0.1);
  border-color: var(--blue-yonder);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 195, 255, 0.2);
}

/* =============================================================================
   Responsive Images
   ============================================================================= */
img {
  max-width: 100%;
  height: auto;
}

.tm-img-rounded {
  border-radius: var(--radius-md);
}

.tm-img-circle {
  border-radius: 50%;
}

.tm-img-shadow {
  box-shadow: var(--shadow-md);
}

/* =============================================================================
   Custom Scrollbar (Webkit browsers)
   ============================================================================= */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--panel-border);
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--blue-yonder);
}

/* =============================================================================
   End of Stylesheet
   ============================================================================= */