/* Holt Supply Company - Documentation Design System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  /* Brand Colors — Holt Supply Red */
  --holt-primary: #C63527;
  --holt-primary-light: #D84838;
  --holt-primary-dark: #A42B1F;
  --holt-secondary: #9CA3AF;
  --holt-info: #61C2C0;
  --holt-success: #04CD51;
  --holt-warning: #EBD700;
  --holt-danger: #D10000;
  --holt-link: #0000EE;
  --holt-surface: #9CA3B9;

  /* Neutral Palette */
  --holt-bg: #f3f4f6;
  --holt-bg-white: #ffffff;
  --holt-bg-dark: #4D4D4D;
  --holt-text: #1f2937;
  --holt-text-light: #6b7280;
  --holt-text-white: #ffffff;
  --holt-border: #d1d5db;
  --holt-border-light: #e5e7eb;
  --holt-highlight: #f59e0b;

  /* Nav / Footer */
  --holt-nav-bg: #2D2D2D;
  --holt-footer-bg: #4D4D4D;
  --holt-footer-bar: #C63527;

  /* Typography */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: Georgia, "Times New Roman", serif;
  --font-mono: "Menlo", "Monaco", "Courier New", monospace;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

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

  /* Nav height */
  --nav-height: 64px;
}

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

body {
  font-family: var(--font-sans);
  color: var(--holt-text);
  background: var(--holt-bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  padding-top: var(--nav-height);
}

/* ========================================
   TYPOGRAPHY
   ======================================== */
h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.2; color: var(--holt-text); }
h1 { font-size: 2.25rem; margin-bottom: var(--space-lg); }
h2 { font-size: 1.75rem; margin-bottom: var(--space-md); }
h3 { font-size: 1.375rem; margin-bottom: var(--space-sm); }
h4 { font-size: 1.125rem; margin-bottom: var(--space-sm); }
p { margin-bottom: var(--space-md); }
a { color: var(--holt-primary); text-decoration: none; transition: color 0.15s, opacity 0.15s; }
a:hover { text-decoration: underline; }

/* ========================================
   SITE NAVIGATION (fixed top bar)
   ======================================== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--holt-nav-bg);
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
  height: var(--nav-height);
}
.sn-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  height: var(--nav-height);
  padding: 0 var(--space-lg);
  gap: var(--space-md);
}

/* Brand / Logo */
.sn-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--holt-text-white);
  font-weight: 700;
  font-size: 1.1rem;
  white-space: nowrap;
  margin-right: var(--space-xl);
  flex-shrink: 0;
}
.sn-brand:hover { text-decoration: none; opacity: 0.95; }
.sn-brand img {
  height: 32px;
  width: auto;
  max-width: 120px;
  flex-shrink: 0;
  background: #fff;
  padding: 3px 6px;
  border-radius: var(--radius-sm);
  object-fit: contain;
}
.sn-brand-sub {
  font-size: 0.7rem;
  font-weight: 500;
  opacity: 0.6;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1;
}

/* Menu items */
.sn-menu {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
}
.sn-menu-item { position: relative; }
.sn-home-link {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all 0.15s;
}
.sn-home-link:hover { color: white; background: rgba(255,255,255,0.1); text-decoration: none; }
.sn-menu-btn {
  background: none;
  border: none;
  color: rgba(255,255,255,0.85);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: inherit;
  transition: all 0.15s;
}
.sn-menu-btn:hover { color: white; background: rgba(255,255,255,0.1); }
.sn-has-dropdown.sn-show > .sn-menu-btn { color: white; background: rgba(255,255,255,0.15); }

/* Dropdown panels */
.sn-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: var(--holt-bg-white);
  border: 1px solid var(--holt-border-light);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 40px rgba(0,0,0,0.15), 0 2px 8px rgba(0,0,0,0.08);
  min-width: 240px;
  padding: var(--space-sm) 0;
  z-index: 10000;
}
.sn-has-dropdown.sn-show > .sn-dropdown { display: flex; flex-direction: column; }

/* How-To mega menu (last dropdown) */
.sn-has-dropdown:last-child .sn-dropdown {
  display: none;
  flex-direction: row;
  flex-wrap: wrap;
  min-width: 520px;
}
.sn-has-dropdown:last-child.sn-show > .sn-dropdown { display: flex; }
.sn-has-dropdown:last-child .sn-dropdown .sn-dropdown-group { min-width: 240px; }

/* Dropdown groups and links */
.sn-dropdown-group { padding: var(--space-xs) 0; }
.sn-dropdown-group + .sn-dropdown-group { border-top: 1px solid var(--holt-border-light); }
.sn-has-dropdown:last-child .sn-dropdown .sn-dropdown-group + .sn-dropdown-group { border-top: none; }
.sn-dropdown-group-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--holt-text-light);
  padding: var(--space-sm) var(--space-lg) var(--space-xs);
}
.sn-dropdown-link {
  display: block;
  padding: 6px var(--space-lg);
  color: var(--holt-text);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.1s;
  border-left: 3px solid transparent;
}
.sn-dropdown-link:hover {
  background: rgba(198,53,39,0.05);
  color: var(--holt-primary);
  text-decoration: none;
  border-left-color: var(--holt-primary);
}
.sn-dropdown-link.sn-active {
  color: var(--holt-primary);
  font-weight: 700;
  background: rgba(198,53,39,0.06);
  border-left-color: var(--holt-primary);
}

/* Mobile hamburger toggle */
.sn-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
  flex-direction: column;
  gap: 5px;
}
.sn-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: white;
  border-radius: 1px;
  transition: all 0.3s;
}
.sn-toggle.sn-open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.sn-toggle.sn-open span:nth-child(2) { opacity: 0; }
.sn-toggle.sn-open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile responsive nav */
@media (max-width: 900px) {
  .sn-toggle { display: flex; }
  .sn-menu {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--holt-bg-white);
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-md);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    max-height: calc(100vh - var(--nav-height));
    overflow-y: auto;
    gap: 0;
  }
  .sn-menu.sn-open { display: flex; }
  .sn-home-link { color: var(--holt-text); padding: 10px var(--space-md); }
  .sn-menu-btn { color: var(--holt-text); padding: 10px var(--space-md); width: 100%; justify-content: space-between; }
  .sn-menu-btn:hover { background: var(--holt-bg); }
  .sn-has-dropdown.sn-show > .sn-menu-btn { background: var(--holt-bg); }
  .sn-dropdown {
    position: static;
    box-shadow: none;
    border: none;
    border-radius: 0;
    min-width: 0;
    padding-left: var(--space-md);
  }
  .sn-has-dropdown:last-child .sn-dropdown { flex-direction: column; min-width: 0; }
}

/* ========================================
   SITE FOOTER
   ======================================== */
.site-footer {
  background: var(--holt-footer-bg);
  color: rgba(255,255,255,0.8);
  margin-top: var(--space-3xl);
}
.sf-columns {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-2xl);
  padding: var(--space-2xl) var(--space-xl);
}
.sf-col h4 {
  color: var(--holt-text-white);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  font-style: italic;
}
.sf-col a {
  display: block;
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  font-size: 0.88rem;
  padding: 3px 0;
  transition: color 0.15s;
}
.sf-col a:hover { color: white; text-decoration: none; }
.sf-col p {
  color: rgba(255,255,255,0.75);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 0;
}
.sf-credit {
  text-align: center;
  padding: var(--space-md) var(--space-xl);
  background: var(--holt-footer-bar);
  color: rgba(255,255,255,0.95);
  font-size: 0.82rem;
  font-weight: 500;
}

/* ========================================
   LAYOUT
   ======================================== */
.doc-container { max-width: 1200px; margin: 0 auto; padding: var(--space-xl); }
.doc-container-narrow { max-width: 900px; margin: 0 auto; padding: var(--space-xl); }

/* Page header (brand bar at top of content pages) */
.doc-header {
  background: linear-gradient(135deg, #2D2D2D 0%, #1a1a1a 100%);
  color: var(--holt-text-white);
  padding: var(--space-lg) var(--space-xl);
  margin: calc(-1 * var(--space-xl));
  margin-bottom: var(--space-xl);
  position: relative;
  overflow: hidden;
  border-bottom: 3px solid var(--holt-primary);
}
.doc-header::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 300px;
  height: 300px;
  background: rgba(198,53,39,0.06);
  border-radius: 50%;
  pointer-events: none;
}
.doc-header h1 { color: var(--holt-text-white); margin-bottom: var(--space-xs); }
.doc-header p { color: rgba(255,255,255,0.85); margin-bottom: 0; }
.doc-header .subtitle { font-size: 1.1rem; opacity: 0.9; }
.doc-header .breadcrumb { font-size: 0.85rem; opacity: 0.7; margin-bottom: var(--space-sm); }
.doc-header .breadcrumb a { color: rgba(255,255,255,0.8); }

/* Grid */
.grid { display: grid; gap: var(--space-lg); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* ========================================
   CARDS
   ======================================== */
.card {
  background: var(--holt-bg-white);
  border: 1px solid var(--holt-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.1); }
.card-accent { border-left: 4px solid var(--holt-primary); }
.card h3 { color: var(--holt-primary); }

/* Feature Cards */
.feature-card {
  background: var(--holt-bg-white);
  border: 1px solid var(--holt-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  transition: box-shadow 0.2s, transform 0.2s;
}
.feature-card:hover {
  box-shadow: 0 8px 24px rgba(198,53,39,0.12);
  transform: translateY(-3px);
}
.feature-card .icon {
  width: 56px; height: 56px;
  background: rgba(198,53,39,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--space-md);
  font-size: 1.5rem;
  color: var(--holt-primary);
}
.feature-card h3 { font-size: 1.1rem; margin-bottom: var(--space-sm); }
.feature-card p { font-size: 0.9rem; color: var(--holt-text-light); margin-bottom: 0; }

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  display: inline-block;
  padding: 0.625rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background 0.2s, transform 0.1s;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--holt-primary); color: var(--holt-text-white); }
.btn-primary:hover { background: var(--holt-primary-light); }
.btn-outline { background: transparent; color: var(--holt-primary); border: 2px solid var(--holt-primary); }
.btn-outline:hover { background: var(--holt-primary); color: var(--holt-text-white); }
.btn-white { background: var(--holt-bg-white); color: var(--holt-primary); }
.btn-white:hover { background: var(--holt-bg); }
.btn-lg { padding: 0.875rem 2rem; font-size: 1.1rem; }

/* ========================================
   HERO SECTIONS
   ======================================== */
.hero {
  background: linear-gradient(135deg, #2D2D2D 0%, #1a1a1a 100%);
  color: var(--holt-text-white);
  padding: var(--space-3xl) var(--space-xl);
  text-align: center;
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-xl);
  border-bottom: 3px solid var(--holt-primary);
}
.hero h1 { color: var(--holt-text-white); font-size: 2.5rem; }
.hero p { color: rgba(255,255,255,0.9); font-size: 1.2rem; max-width: 700px; margin: 0 auto var(--space-lg); }
.hero-banner {
  background: linear-gradient(135deg, #2D2D2D 0%, #1a1a1a 100%);
  color: var(--holt-text-white);
  padding: var(--space-3xl) var(--space-xl);
  margin: calc(-1 * var(--space-xl));
  margin-bottom: var(--space-xl);
  border-bottom: 3px solid var(--holt-primary);
}
.hero-banner h1 { color: var(--holt-text-white); font-size: 2.75rem; }

/* Image Placeholder */
.img-placeholder {
  background: linear-gradient(135deg, #e5e7eb 0%, #d1d5db 100%);
  border: 2px dashed var(--holt-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  text-align: center;
  color: var(--holt-text-light);
  font-style: italic;
  font-size: 0.9rem;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.img-placeholder::before {
  content: "IMAGE";
  display: block;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-xs);
  opacity: 0.5;
}

/* ========================================
   UI MOCKUPS (for how-to guides)
   ======================================== */
.mockup {
  background: var(--holt-bg-white);
  border: 1px solid var(--holt-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: var(--space-lg) 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.mockup-browser-bar {
  background: #f0f0f0;
  border-bottom: 1px solid var(--holt-border);
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}
.mockup-dots { display: flex; gap: 6px; }
.mockup-dots span {
  width: 12px; height: 12px;
  border-radius: 50%;
  display: inline-block;
}
.mockup-dots .red { background: #ff5f57; }
.mockup-dots .yellow { background: #ffbd2e; }
.mockup-dots .green { background: #28c840; }
.mockup-url {
  background: var(--holt-bg-white);
  border: 1px solid var(--holt-border-light);
  border-radius: var(--radius-sm);
  padding: 2px 12px;
  font-size: 0.8rem;
  color: var(--holt-text-light);
  flex: 1;
}
.mockup-body { padding: var(--space-lg); }
.mockup-sidebar {
  background: var(--holt-bg-dark);
  color: var(--holt-text-white);
  padding: var(--space-md);
  width: 220px;
  min-height: 300px;
}
.mockup-sidebar-item {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  cursor: pointer;
  margin-bottom: 2px;
}
.mockup-sidebar-item.active { background: rgba(255,255,255,0.15); }
.mockup-sidebar-item:hover { background: rgba(255,255,255,0.1); }
.mockup-sidebar-group {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.5);
  padding: var(--space-sm) var(--space-md);
  margin-top: var(--space-sm);
}
.mockup-layout { display: flex; }
.mockup-main { flex: 1; padding: var(--space-lg); }

/* Mockup Form Elements */
.mock-input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--holt-border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  background: var(--holt-bg-white);
  color: var(--holt-text-light);
  margin-bottom: var(--space-sm);
}
.mock-label {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
  display: block;
}
.mock-btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  background: var(--holt-primary);
  color: var(--holt-text-white);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}
.mock-btn-outline {
  background: transparent;
  color: var(--holt-primary);
  border: 1px solid var(--holt-primary);
}

/* Mockup Table (Invoice Grid) */
.mock-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.mock-table th {
  background: var(--holt-bg);
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--holt-border);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--holt-text-light);
}
.mock-table td {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--holt-border-light);
}
.mock-table tr:hover { background: rgba(198,53,39,0.03); }

/* ========================================
   AGING INDICATORS & STATUS BADGES
   ======================================== */
.aging-current { border-left: 4px solid var(--holt-success); }
.aging-30 { border-left: 4px solid var(--holt-warning); }
.aging-60 { border-left: 4px solid var(--holt-highlight); }
.aging-90 { border-left: 4px solid var(--holt-danger); }

.badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.badge-success { background: rgba(4,205,81,0.15); color: #037a2e; }
.badge-warning { background: rgba(235,215,0,0.2); color: #8a7d00; }
.badge-danger { background: rgba(209,0,0,0.12); color: #b30000; }
.badge-info { background: rgba(97,194,192,0.2); color: #2a7a78; }
.badge-neutral { background: var(--holt-bg); color: var(--holt-text-light); }

/* ========================================
   STEP INDICATORS (How-To guides)
   ======================================== */
.steps { counter-reset: step-counter; }
.step {
  position: relative;
  padding-left: 4rem;
  margin-bottom: var(--space-xl);
  min-height: 3rem;
}
.step::before {
  counter-increment: step-counter;
  content: counter(step-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: 3rem;
  height: 3rem;
  background: var(--holt-primary);
  color: var(--holt-text-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
}
.step h4 { margin-bottom: var(--space-xs); }
.step p { color: var(--holt-text-light); margin-bottom: var(--space-sm); }

/* ========================================
   TIP / NOTE BOXES
   ======================================== */
.tip {
  background: rgba(97,194,192,0.1);
  border-left: 4px solid var(--holt-info);
  padding: var(--space-md) var(--space-lg);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: var(--space-md) 0;
  font-size: 0.9rem;
}
.tip strong { color: var(--holt-info); }
.warning-box {
  background: rgba(235,215,0,0.1);
  border-left: 4px solid var(--holt-warning);
  padding: var(--space-md) var(--space-lg);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: var(--space-md) 0;
  font-size: 0.9rem;
}

/* ========================================
   NEXT STEPS / NAVIGATION
   ======================================== */
.next-steps {
  background: var(--holt-bg);
  border: 1px solid var(--holt-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-top: var(--space-xl);
}
.next-steps h3 { font-size: 1rem; margin-bottom: var(--space-md); }
.next-steps ul { list-style: none; }
.next-steps li {
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--holt-border-light);
}
.next-steps li:last-child { border-bottom: none; }
.next-steps a { font-weight: 600; }

/* ========================================
   STATS SECTION
   ======================================== */
.stats { display: flex; justify-content: center; gap: var(--space-2xl); flex-wrap: wrap; }
.stat { text-align: center; }
.stat-number { font-size: 2.5rem; font-weight: 800; color: var(--holt-primary); line-height: 1; }
.stat-label { font-size: 0.9rem; color: var(--holt-text-light); margin-top: var(--space-xs); }

/* ========================================
   SECTION DIVIDERS
   ======================================== */
.section { margin-bottom: var(--space-2xl); }
.section-title {
  font-size: 1.75rem;
  text-align: center;
  margin-bottom: var(--space-sm);
}
.section-subtitle {
  text-align: center;
  color: var(--holt-text-light);
  font-size: 1.05rem;
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}
.divider {
  border: none;
  border-top: 1px solid var(--holt-border-light);
  margin: var(--space-xl) 0;
}

/* ========================================
   TABLES
   ======================================== */
.table-wrap { overflow-x: auto; }
table.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--holt-bg-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--holt-border-light);
}
table.data-table th {
  background: var(--holt-bg);
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  font-weight: 600;
  font-size: 0.85rem;
  border-bottom: 2px solid var(--holt-border);
}
table.data-table td {
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--holt-border-light);
  font-size: 0.9rem;
}
table.data-table tr:hover { background: var(--holt-bg); }

/* ========================================
   CHECKLIST
   ======================================== */
.checklist { list-style: none; }
.checklist li {
  padding: var(--space-sm) 0;
  padding-left: var(--space-lg);
  position: relative;
}
.checklist li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--holt-success);
  font-weight: 700;
}

/* ========================================
   MARKETING CTA SECTION
   ======================================== */
.cta-section {
  background: linear-gradient(135deg, var(--holt-primary) 0%, var(--holt-primary-dark) 100%);
  color: var(--holt-text-white);
  text-align: center;
  padding: var(--space-2xl) var(--space-xl);
  border-radius: var(--radius-lg);
  margin: var(--space-xl) 0;
}
.cta-section h2 { color: var(--holt-text-white); }
.cta-section p { color: rgba(255,255,255,0.85); max-width: 500px; margin: 0 auto var(--space-lg); }

/* ========================================
   PRINT STYLES
   ======================================== */
@media print {
  body { background: white; font-size: 11pt; padding-top: 0; }
  .site-nav, .site-footer { display: none !important; }
  .doc-container, .doc-container-narrow { padding: 0; max-width: 100%; }
  .doc-header { margin: 0; padding: var(--space-md); }
  .hero, .hero-banner { padding: var(--space-lg); margin: 0; margin-bottom: var(--space-md); break-inside: avoid; }
  .card, .feature-card { box-shadow: none; break-inside: avoid; }
  .mockup { box-shadow: none; break-inside: avoid; }
  .btn { border: 1px solid var(--holt-primary); }
  .no-print { display: none !important; }
  a { color: var(--holt-text); }
  .next-steps { break-inside: avoid; }
  .step { break-inside: avoid; }
  @page { margin: 0.75in; }
}

@media print {
  .one-pager { padding: 0; }
  .one-pager .hero { padding: var(--space-md); font-size: 0.9rem; }
  .one-pager h1 { font-size: 1.5rem; }
  .one-pager h2 { font-size: 1.1rem; }
  .one-pager .feature-card { padding: var(--space-sm); }
}