/* ************************************************************************
 * Modern Stylesheet for KentuckyRoads.com
 * Responsive, mobile-first design
 * 
 * Based on original style.css
 * Modernized: 2026
 *
 * Copyright 2002-2026 by Jeffrey Carlyle. All rights reserved.
 *
 * ************************************************************************/

/* ===================================================================
   CSS Reset and Base Styles
   =================================================================== */

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

:root {
  /* Color Palette - Kentucky inspired */
  --color-primary: #228B22;      /* Forest Green - Kentucky's signature color */
  --color-primary-dark: #1a6b1a;
  --color-primary-light: #2ea82e;
  --color-accent: #FFD700;       /* Gold accent */
  --color-text: #333333;
  --color-text-light: #666666;
  --color-background: #ffffff;
  --color-background-alt: #f5f5f5;
  --color-border: #dddddd;
  --color-link: #0066cc;
  --color-link-hover: #004499;
  --color-link-visited: #663399;
  
  /* Typography */
  --font-family-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-family-display: "Georgia", "Times New Roman", serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-xxl: 3rem;
  
  /* Container */
  --container-max-width: 1200px;
  --container-padding: 1rem;
  
  /* Transitions */
  --transition-base: 0.3s ease;
}

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

body {
  font-family: var(--font-family-base);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-background-alt);
}

/* ===================================================================
   Typography
   =================================================================== */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-display);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.125rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

p {
  margin-bottom: var(--spacing-md);
}

a {
  color: var(--color-link);
  text-decoration: none;
  transition: color var(--transition-base);
}

a:hover {
  color: var(--color-link-hover);
  text-decoration: underline;
}

a:visited {
  color: var(--color-link-visited);
}

/* ===================================================================
   Utility Classes
   =================================================================== */

.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.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;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  z-index: 100;
  text-decoration: none;
}

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

/* ===================================================================
   Header
   =================================================================== */

.site-header {
  background: linear-gradient(135deg, #2c5f2d 0%, #228B22 100%);
  padding: var(--spacing-lg) 0;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

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

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

/* ===================================================================
   Navigation
   =================================================================== */

.main-nav {
  background-color: var(--color-primary);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.main-nav .container {
  position: relative;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: white;
  padding: var(--spacing-md);
  cursor: pointer;
  font-size: 1.5rem;
  position: absolute;
  right: var(--container-padding);
  top: 50%;
  transform: translateY(-50%);
  z-index: 60;
}

.nav-toggle-icon {
  display: block;
  width: 24px;
  height: 2px;
  background: white;
  position: relative;
  transition: background var(--transition-base);
}

.nav-toggle-icon::before,
.nav-toggle-icon::after {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: white;
  position: absolute;
  left: 0;
  transition: transform var(--transition-base);
}

.nav-toggle-icon::before {
  top: -8px;
}

.nav-toggle-icon::after {
  bottom: -8px;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::before {
  transform: rotate(45deg);
  top: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-icon::after {
  transform: rotate(-45deg);
  bottom: 0;
}

.nav-menu {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) 0;
}

.nav-menu li {
  margin: 0;
}

.nav-menu a {
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  display: block;
  font-weight: 500;
  transition: background-color var(--transition-base);
  border-radius: 4px;
}

.nav-menu a:hover {
  background-color: var(--color-primary-light);
  text-decoration: none;
}

.nav-menu .rss-link a {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.nav-menu .rss-link svg {
  width: 16px;
  height: 16px;
}

/* Mobile Navigation */
@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }
  
  .nav-menu {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    background-color: var(--color-primary);
    padding: var(--spacing-md) 0;
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-menu li {
    width: 100%;
  }
  
  .nav-menu a {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-primary-light);
  }
}

/* ===================================================================
   Jump Menu
   =================================================================== */

.jump-menu-wrapper {
  background-color: var(--color-background);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-md) 0;
}

.jump-menu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-md);
}

.jump-label {
  font-weight: 600;
  color: var(--color-text);
}

.jump-menu select {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  background-color: white;
  font-size: 0.9rem;
  cursor: pointer;
}

.jump-menu select:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ===================================================================
   Breadcrumb
   =================================================================== */

.breadcrumb {
  background-color: var(--color-background-alt);
  padding: var(--spacing-md) 0;
  font-size: 0.875rem;
}

.breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  align-items: center;
}

.breadcrumb li {
  display: flex;
  align-items: center;
}

.breadcrumb li:not(:last-child)::after {
  content: '›';
  margin-left: var(--spacing-sm);
  color: var(--color-text-light);
  font-size: 1.2em;
}

.breadcrumb a {
  color: var(--color-link);
}

.breadcrumb a:hover {
  color: var(--color-link-hover);
}

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

/* ===================================================================
   Page Title
   =================================================================== */

.page-title {
  background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-dark));
  color: white;
  padding: var(--spacing-xl) 0;
  margin-bottom: var(--spacing-xl);
}

.page-title h1 {
  color: white;
  margin-bottom: var(--spacing-sm);
  font-size: 2.5rem;
}

.page-subtitle {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.125rem;
  margin: 0;
}

@media (max-width: 768px) {
  .page-title h1 {
    font-size: 1.75rem;
  }
  
  .page-subtitle {
    font-size: 1rem;
  }
}

/* ===================================================================
   Main Content
   =================================================================== */

.main-content {
  padding: var(--spacing-xl) 0;
  min-height: 60vh;
}

.content-wrapper {
  display: grid;
  gap: var(--spacing-xl);
}

.content-box {
  background-color: var(--color-background);
  padding: var(--spacing-xl);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* ===================================================================
   News Items
   =================================================================== */

.news-item {
  padding: var(--spacing-lg) 0;
  border-bottom: 2px solid var(--color-border);
}

.news-item:last-child {
  border-bottom: none;
}

.news-item-header {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

.news-item-image {
  flex-shrink: 0;
}

.news-item-image img {
  max-width: 150px;
  height: auto;
  border-radius: 4px;
}

.news-item-content {
  flex: 1;
}

.news-item-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  line-height: 1.3;
}

.news-item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-bottom: var(--spacing-md);
}

.news-item-meta strong {
  color: var(--color-text);
}

.news-item-topics {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
}

.news-item-text {
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

.news-item-footer {
  font-size: 0.875rem;
  color: var(--color-text-light);
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

@media (max-width: 640px) {
  .news-item-header {
    flex-direction: column;
  }
  
  .news-item-image img {
    max-width: 100%;
  }
}

/* ===================================================================
   Tables
   =================================================================== */

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--spacing-lg);
  background-color: white;
}

th, td {
  padding: var(--spacing-md);
  text-align: left;
  border: 1px solid var(--color-border);
}

th {
  background-color: var(--color-background-alt);
  font-weight: 600;
  color: var(--color-text);
}

tr:hover {
  background-color: rgba(34, 139, 34, 0.05);
}

/* Responsive tables */
@media (max-width: 640px) {
  table {
    font-size: 0.875rem;
  }
  
  th, td {
    padding: var(--spacing-sm);
  }
}

/* ===================================================================
   Comments
   =================================================================== */

table.comment {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
}

tr.commenthead {
  background-color: var(--color-background-alt);
  font-weight: 600;
}

/* ===================================================================
   Quick Links / Sidebar
   =================================================================== */

.quick-links {
  background-color: var(--color-background);
  padding: var(--spacing-lg);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.quick-links h2 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.quick-links ul {
  list-style: none;
}

.quick-links li {
  padding: var(--spacing-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.quick-links li:last-child {
  border-bottom: none;
}

.quick-links a {
  display: block;
  padding: var(--spacing-xs) 0;
  transition: padding-left var(--transition-base);
}

.quick-links a:hover {
  padding-left: var(--spacing-sm);
  text-decoration: none;
}

/* ===================================================================
   Alerts
   =================================================================== */

.alert {
  padding: var(--spacing-md);
  border-radius: 4px;
  margin-bottom: var(--spacing-lg);
  border-left: 4px solid;
}

.alert-info {
  background-color: #e8f4f8;
  border-color: #0288d1;
  color: #01579b;
}

.alert strong {
  font-weight: 600;
}

/* ===================================================================
   Timestamp
   =================================================================== */

.timestamp {
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-text-light);
  padding: var(--spacing-md) 0;
  margin-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

/* ===================================================================
   Advertisement
   =================================================================== */

.ad-container {
  background-color: var(--color-background-alt);
  padding: var(--spacing-lg) 0;
  border-bottom: 1px solid var(--color-border);
}

.ad-container .container {
  text-align: center;
}

/* ===================================================================
   Footer
   =================================================================== */

.site-footer {
  background-color: var(--color-text);
  color: white;
  padding: var(--spacing-xl) 0;
  margin-top: var(--spacing-xxl);
}

.footer-content {
  text-align: center;
  font-size: 0.875rem;
}

.footer-content p {
  margin: 0;
  line-height: 1.8;
}

.footer-content strong {
  font-weight: 600;
}

.footer-content em {
  font-style: italic;
}

/* ===================================================================
   Gallery Images
   =================================================================== */

td.imagesum {
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  text-align: center;
  padding: var(--spacing-md);
}

td.gallisttop {
  font-size: 1rem;
  font-weight: 600;
  background: var(--color-background-alt);
  text-align: left;
  padding: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

td.gallistbot {
  background: var(--color-background-alt);
  font-size: 0.875rem;
  text-align: right;
  padding: var(--spacing-sm) var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

/* ===================================================================
   Utility Styles
   =================================================================== */

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

.text-right {
  text-align: right;
}

hr {
  border: none;
  border-top: 2px solid var(--color-border);
  margin: var(--spacing-lg) 0;
}

b, strong {
  font-weight: 600;
}

.red {
  color: #d32f2f;
}

/* ===================================================================
   Images
   =================================================================== */

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

/* ===================================================================
   Forms
   =================================================================== */

input, textarea, select {
  font-family: var(--font-family-base);
  font-size: 1rem;
}

/* ===================================================================
   Responsive Adjustments
   =================================================================== */

@media (min-width: 769px) {
  .content-wrapper {
    grid-template-columns: 1fr 300px;
  }
  
  .content-box {
    grid-column: 1;
  }
  
  .quick-links {
    grid-column: 2;
  }
}

/* ===================================================================
   Print Styles
   =================================================================== */

@media print {
  .site-header,
  .main-nav,
  .jump-menu-wrapper,
  .ad-container,
  .nav-toggle {
    display: none;
  }
  
  body {
    background: white;
    color: black;
  }
  
  a {
    text-decoration: underline;
    color: black;
  }
  
  .content-box,
  .quick-links {
    box-shadow: none;
    border: 1px solid #ccc;
  }
}
/* ========================================================================
   CSS for Modernized ViewTopic Function
   Add these styles to style-modern.css
   ======================================================================== */

/* ===================================================================
   Subtopics Grid Section
   =================================================================== */

.subtopics-section {
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-lg) 0;
  border-top: 2px solid var(--color-border);
  border-bottom: 2px solid var(--color-border);
}

.subtopics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--spacing-md);
  margin: 0;
}

.subtopic-item {
  text-align: center;
  padding: var(--spacing-md);
  background: var(--color-background-alt);
  border-radius: 4px;
  transition: all var(--transition-base);
}

.subtopic-item:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(34, 139, 34, 0.2);
}

.subtopic-item:hover strong,
.subtopic-item:hover strong a {
  color: white;
}

.subtopic-item strong {
  display: block;
  font-weight: 600;
}

/* Mobile optimization */
@media (max-width: 640px) {
  .subtopics-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-sm);
  }
  
  .subtopic-item {
    padding: var(--spacing-sm);
    font-size: 0.9rem;
  }
}

/* ===================================================================
   Related Content Section
   =================================================================== */

.related-content-section {
  background: var(--color-background-alt);
  padding: var(--spacing-lg);
  border-radius: 8px;
  margin: var(--spacing-xl) 0;
  border-left: 4px solid var(--color-primary);
}

.related-item {
  padding: var(--spacing-sm) 0;
  line-height: 1.7;
}

.related-item:not(:last-child) {
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--spacing-sm);
  padding-bottom: var(--spacing-md);
}

.related-item strong {
  color: var(--color-primary);
  font-weight: 600;
  display: inline-block;
  margin-right: var(--spacing-xs);
}

/* ===================================================================
   News Section
   =================================================================== */

.news-section-divider {
  height: 2px;
  background: linear-gradient(to right, 
    var(--color-primary) 0%, 
    var(--color-primary) 50%, 
    transparent 50%);
  margin: var(--spacing-xl) 0 var(--spacing-lg) 0;
}

.news-section-heading {
  color: var(--color-primary);
  font-size: 1.75rem;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 3px solid var(--color-primary);
  position: relative;
}

.news-section-heading::before {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 100px;
  height: 3px;
  background: var(--color-accent);
}

/* ===================================================================
   Featured Items Section
   =================================================================== */

.featured-section-heading {
  color: var(--color-primary);
  font-size: 1.75rem;
  margin: var(--spacing-xxl) 0 var(--spacing-lg) 0;
  padding-bottom: var(--spacing-sm);
  border-bottom: 3px solid var(--color-primary);
  text-align: center;
  position: relative;
}

.featured-section-heading::before {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: var(--color-accent);
}

.featured-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.featured-item-card {
  background: var(--color-background);
  border: 2px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.featured-item-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(34, 139, 34, 0.2);
  border-color: var(--color-primary);
}

.featured-item-image {
  width: 100%;
  background: var(--color-background-alt);
  padding: var(--spacing-lg);
  text-align: center;
  border-bottom: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 150px;
}

.featured-item-image img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

.featured-item-content {
  padding: var(--spacing-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.featured-item-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
  line-height: 1.3;
}

.featured-item-title a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}

.featured-item-title a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.featured-item-text {
  flex: 1;
  line-height: 1.7;
  color: var(--color-text);
}

.featured-item-text p {
  margin-bottom: var(--spacing-sm);
}

.featured-item-text p:last-child {
  margin-bottom: 0;
}

/* Mobile optimization for featured items */
@media (max-width: 768px) {
  .featured-items-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .featured-section-heading {
    font-size: 1.5rem;
  }
  
  .featured-item-image {
    min-height: 120px;
    padding: var(--spacing-md);
  }
}

/* ===================================================================
   Tablet optimization (2 columns)
   =================================================================== */

@media (min-width: 769px) and (max-width: 1024px) {
  .featured-items-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .subtopics-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  }
}

/* ===================================================================
   Print Styles
   =================================================================== */

@media print {
  .subtopics-section {
    page-break-inside: avoid;
  }
  
  .featured-item-card {
    page-break-inside: avoid;
    border: 1px solid #ccc;
    box-shadow: none;
  }
  
  .news-section-divider {
    background: #ccc;
  }
}

/* ===================================================================
   Accessibility Enhancements
   =================================================================== */

/* Focus states for keyboard navigation */
.subtopic-item:focus-within {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.featured-item-card:focus-within {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .subtopic-item,
  .featured-item-card {
    border-width: 3px;
  }
  
  .related-content-section {
    border-left-width: 6px;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .subtopic-item,
  .featured-item-card {
    transition: none;
  }
  
  .subtopic-item:hover,
  .featured-item-card:hover {
    transform: none;
  }
}

/* ===================================================================
   Dark Mode Support (Optional - for future enhancement)
   =================================================================== */

@media (prefers-color-scheme: dark) {
  /* Uncomment and adjust when dark mode is implemented */
  /*
  .subtopics-section {
    border-color: #444;
  }
  
  .subtopic-item {
    background: #2a2a2a;
  }
  
  .related-content-section {
    background: #2a2a2a;
    border-left-color: #4CAF50;
  }
  
  .featured-item-card {
    background: #2a2a2a;
    border-color: #444;
  }
  */
}
/* ========================================================================
   CSS for Modernized ViewGallery Function
   Add these styles to style-modern.css
   ======================================================================== */

/* ===================================================================
   Gallery Grid Section
   =================================================================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.gallery-item {
  background: var(--color-background);
  border: 2px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(34, 139, 34, 0.2);
  border-color: var(--color-primary);
}

/* ===================================================================
   Gallery Item Thumbnail
   =================================================================== */

.gallery-item-thumbnail {
  background: var(--color-background-alt);
  padding: var(--spacing-lg);
  text-align: center;
  border-bottom: 2px solid var(--color-border);
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-item-thumbnail a {
  display: block;
  line-height: 0;
}

.gallery-item-thumbnail img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  border-radius: 4px;
  transition: transform var(--transition-base);
}

.gallery-item:hover .gallery-item-thumbnail img {
  transform: scale(1.05);
}

/* ===================================================================
   Gallery Item Details
   =================================================================== */

.gallery-item-details {
  padding: var(--spacing-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.gallery-item-description {
  line-height: 1.6;
  color: var(--color-text);
}

.gallery-item-description strong {
  color: var(--color-primary);
  font-weight: 600;
  display: block;
  margin-bottom: var(--spacing-xs);
}

.gallery-item-info {
  font-size: 0.875rem;
  color: var(--color-text-light);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border);
}

.gallery-item-info strong {
  color: var(--color-text);
  font-weight: 600;
}

.gallery-item-info a {
  color: var(--color-link);
  font-weight: 500;
}

/* ===================================================================
   Empty Gallery State
   =================================================================== */

.gallery-empty {
  background: var(--color-background-alt);
  padding: var(--spacing-xxl);
  text-align: center;
  border-radius: 8px;
  border: 2px dashed var(--color-border);
  margin: var(--spacing-xl) 0;
}

.gallery-empty em {
  color: var(--color-text-light);
  font-size: 1.125rem;
}

/* ===================================================================
   Responsive Adjustments
   =================================================================== */

/* Large thumbnails (when thumbsize > 100) - 2 columns max */
.gallery-grid.large-thumbs {
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
}

/* Small screens - single column */
@media (max-width: 640px) {
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .gallery-item-thumbnail {
    min-height: 150px;
    padding: var(--spacing-md);
  }
  
  .gallery-item-details {
    padding: var(--spacing-md);
  }
}

/* Medium screens - 2 columns */
@media (min-width: 641px) and (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
}

/* Large screens - up to 4 columns */
@media (min-width: 1400px) {
  .gallery-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}

/* ===================================================================
   Legacy Table Support (for option 'b' galleries)
   =================================================================== */

/* These styles maintain compatibility with galleries using the 'b' option
   which still use the BuildImageList function */

.gallery-grid.legacy-layout {
  display: block; /* Override grid for legacy layouts */
}

.gallery-grid.legacy-layout table {
  width: 100%;
  border-collapse: separate;
  border-spacing: var(--spacing-md);
}

.gallery-grid.legacy-layout td.imagesum {
  vertical-align: middle;
  text-align: center;
  padding: var(--spacing-lg);
  background: var(--color-background);
  border: 2px solid var(--color-border);
  border-radius: 8px;
}

/* ===================================================================
   Gallery Image Link Styling
   =================================================================== */

.gallery-item a {
  text-decoration: none;
  transition: color var(--transition-base);
}

.gallery-item a:hover {
  color: var(--color-link-hover);
  text-decoration: underline;
}

/* Thumbnail links shouldn't underline */
.gallery-item-thumbnail a:hover {
  text-decoration: none;
}

/* ===================================================================
   Print Styles
   =================================================================== */

@media print {
  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    page-break-inside: avoid;
  }
  
  .gallery-item {
    page-break-inside: avoid;
    border: 1px solid #ccc;
    box-shadow: none;
  }
  
  .gallery-item:hover {
    transform: none;
  }
  
  .gallery-item-thumbnail {
    min-height: auto;
  }
}

/* ===================================================================
   Accessibility Enhancements
   =================================================================== */

/* Focus states for keyboard navigation */
.gallery-item:focus-within {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.gallery-item-thumbnail a:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .gallery-item {
    border-width: 3px;
  }
  
  .gallery-item-thumbnail {
    border-bottom-width: 3px;
  }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  .gallery-item,
  .gallery-item-thumbnail img {
    transition: none;
  }
  
  .gallery-item:hover {
    transform: none;
  }
  
  .gallery-item:hover .gallery-item-thumbnail img {
    transform: none;
  }
}

/* ===================================================================
   Alternative Gallery Layouts
   =================================================================== */

/* Masonry-style layout (optional, can be activated with class) */
.gallery-grid.masonry {
  grid-template-rows: masonry;
  align-items: start;
}

/* List view (alternative to grid) */
.gallery-grid.list-view {
  grid-template-columns: 1fr;
}

.gallery-grid.list-view .gallery-item {
  flex-direction: row;
}

.gallery-grid.list-view .gallery-item-thumbnail {
  flex: 0 0 200px;
  min-height: auto;
  border-bottom: none;
  border-right: 2px solid var(--color-border);
}

/* ===================================================================
   Loading States (for future enhancement)
   =================================================================== */

.gallery-item.loading {
  opacity: 0.6;
  pointer-events: none;
}

.gallery-item.loading .gallery-item-thumbnail {
  background: linear-gradient(
    90deg,
    var(--color-background-alt) 0%,
    #e0e0e0 50%,
    var(--color-background-alt) 100%
  );
  background-size: 200% 100%;
  animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

/* ===================================================================
   Lightbox/Modal Support (for future enhancement)
   =================================================================== */

.gallery-item[data-lightbox] {
  cursor: zoom-in;
}

.gallery-item[data-lightbox] .gallery-item-thumbnail a {
  cursor: zoom-in;
}