/* Wiki Home Page Styles */

/* Container elements */
.welcome-container {
  margin: 0 auto;
  padding: 0;
  background-color: var(--white);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* Grid layout */
.welcome-grid {
  display: grid;
  gap: var(--space-xl);
  margin: 0 var(--space-xl) var(--space-xl);
}

/* Grid with different column counts */
.welcome-grid-1 {
  grid-template-columns: 1fr;
}

.welcome-grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

/* Special left-stack layout with left column items stacked vertically */
.welcome-grid-left-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  /* Define explicit grid areas */
  grid-template-areas: 
    "left-top right"
    "left-bottom right"
    "bottom bottom";
  gap: var(--space-xl);
}

/* First left column item */
.welcome-grid-left-stack .grid-item.left-column:nth-of-type(1) {
  grid-area: left-top;
}

/* Second left column item */
.welcome-grid-left-stack .grid-item.left-column:nth-of-type(2) {
  grid-area: left-bottom;
}

/* Right column item */
.welcome-grid-left-stack .grid-item.right-column {
  grid-area: right;
}

/* Full-width item at the bottom */
.welcome-grid-left-stack .grid-item:not(.left-column):not(.right-column) {
  grid-area: bottom;
}

.welcome-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.welcome-grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* Basic grid item */
.welcome-grid .grid-item {
  margin: 0;
}

/* Spanning items */
.welcome-grid .grid-item.full-width,
.welcome-grid .grid-item.grid-span-full {
  grid-column: 1 / -1;
}

.welcome-grid .grid-item.grid-span-2 {
  grid-column: span 2;
}

.welcome-grid .grid-item.grid-span-3 {
  grid-column: span 3;
}

/* Grid positioning */
.welcome-grid .grid-item.grid-position-1 {
  grid-column-start: 1;
}

.welcome-grid .grid-item.grid-position-2 {
  grid-column-start: 2;
}

.welcome-grid .grid-item.grid-position-3 {
  grid-column-start: 3;
}

.welcome-grid .grid-item.grid-position-4 {
  grid-column-start: 4;
}

/* Row positioning */
.welcome-grid .grid-item.grid-row-1 {
  grid-row-start: 1;
}

.welcome-grid .grid-item.grid-row-2 {
  grid-row-start: 2;
}

.welcome-grid .grid-item.grid-row-3 {
  grid-row-start: 3;
}

/* Row span */
.welcome-grid .grid-item.grid-row-span-2 {
  grid-row: span 2;
}

.welcome-grid .grid-item.grid-row-span-3 {
  grid-row: span 3;
}

/* Combined positioning with area template */
.welcome-grid-areas {
  grid-template-areas:
    "area1 area2"
    "area3 area3"
    "area4 area5";
}

.welcome-grid .grid-item.grid-area-1 {
  grid-area: area1;
}

.welcome-grid .grid-item.grid-area-2 {
  grid-area: area2;
}

.welcome-grid .grid-item.grid-area-3 {
  grid-area: area3;
}

.welcome-grid .grid-item.grid-area-4 {
  grid-area: area4;
}

.welcome-grid .grid-item.grid-area-5 {
  grid-area: area5;
}

/* Hero section */
.welcome-hero {
  background: linear-gradient(120deg, var(--dark), var(--dark-gray));
  position: relative;
  color: var(--white);
  padding: var(--space-xxl) var(--space-xl);
  text-align: center;
  margin-bottom: var(--space-xl);
}

.welcome-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gold);
}

.welcome-hero h1 {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
  font-weight: 700;
  color: var(--white);
}

.welcome-subtitle {
  font-size: 1.25rem;
  opacity: 0.9;
  max-width: 700px;
  margin: 0 auto;
  color: white;
}

/* Welcome sections */
.welcome-section {
  padding: var(--space-md);
  /* Clean category-grid-like appearance - no background or borders */
  background: none;
  border: none;
  box-shadow: none;
  border-radius: 0;
  transition: none;
}

/* Remove hover effects for cleaner appearance */
.welcome-section:hover {
  transform: none;
  box-shadow: none;
}

/* Customize specific sections */
.welcome-section.about-section {
  width: auto;
  height: auto;
  min-height: auto;
  max-height: none;
  overflow-y: visible;
}

.welcome-section.articles-section {
  width: auto;
  min-height: auto;
  max-height: none;
  overflow-y: visible;
}

/* News section */
.welcome-section .news-content {
  max-height: 300px;
  overflow-y: auto;
}

/* Contribution section */
.welcome-section .contribution-content {
  max-height: 300px;
  overflow-y: auto;
}

/* Balance section heights per row */
.welcome-grid {
  grid-auto-rows: min-content;
  align-items: start;
}

/* Control section heights in each row */
.welcome-grid .grid-item[class*="grid-row-1"] {
  min-height: 300px;
  height: 100%;
}

.welcome-grid .grid-item[class*="grid-row-2"] {
  min-height: 300px;
  height: 100%;
}

.welcome-section h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-lg);
  color: var(--dark);
  display: flex;
  align-items: center;
  border-bottom: 2px solid var(--light-gray);
  padding-bottom: var(--space-sm);
}

.section-icon {
  font-size: 1.5rem;
  margin-right: var(--space-sm);
  color: var(--gold);
}

/* Button styling */
.welcome-buttons {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.welcome-button {
  display: inline-block;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  transition: all var(--transition-normal);
  background-color: var(--light-gray);
  color: var(--dark);
}

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

.welcome-button.primary {
  background-color: var(--gold);
  color: var(--dark);
}

.welcome-button.primary:hover {
  background-color: var(--gold-light);
}

/* Recent Articles Section */
.article-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.article-item {
  list-style: none;
}

.article-card {
  background-color: var(--off-white);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  height: 100%;
  border: 1px solid var(--light-gray);
}

.article-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.article-title {
  font-size: 1.2rem;
  margin-bottom: var(--space-sm);
}

.article-title a {
  color: var(--dark);
  text-decoration: none;
}

.article-title a:hover {
  color: var(--gold);
}

.article-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--medium-gray);
}

.no-articles, .no-news {
  background-color: var(--off-white);
  padding: var(--space-lg);
  text-align: center;
  border-radius: var(--radius-md);
  color: var(--medium-gray);
  border: 1px dashed var(--light-gray);
}

/* News Section Styles */
.news-content {
  background-color: var(--off-white);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border: 1px solid var(--light-gray);
}

/* Contribution Section Styles */
.contribution-content {
  background-color: var(--off-white);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  border: 1px solid var(--light-gray);
  border-left: 4px solid var(--gold);
}

/* Category Grid */
.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-xl) 0;
}

.category-item {
  background-color: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--light-gray);
}

.category-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.category-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.category-link:hover {
  text-decoration: none;
  color: inherit;
}

.category-image {
  height: 160px;
  overflow: hidden;
  position: relative;
  background-color: var(--off-white);
}

.category-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.category-item:hover .category-image img {
  transform: scale(1.05);
}

.category-content {
  padding: var(--space-lg);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.category-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--dark);
}

.category-description {
  color: var(--dark-gray);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.category-meta {
  font-size: 0.8rem;
  color: var(--medium-gray);
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--light-gray);
  padding-top: var(--space-sm);
  margin-top: auto;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .welcome-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    margin: 0 var(--space-sm) var(--space-lg);
  }
  
  /* Make left-stack layout responsive */
  .welcome-grid-left-stack {
    grid-template-columns: 1fr;
    grid-template-areas: 
      "left-top"
      "left-bottom"
      "right"
      "bottom";
  }
  
  /* Ensure all grid items take full width on mobile */
  .welcome-grid-left-stack .grid-item.left-column,
  .welcome-grid-left-stack .grid-item.right-column {
    width: 100%;
  }
  
  .welcome-section {
    margin: 0 var(--space-sm) var(--space-lg);
    padding: var(--space-md);
  }
  
  .article-list, .category-grid {
    grid-template-columns: 1fr;
  }
  
  .welcome-buttons {
    flex-direction: column;
  }
  
  .welcome-hero h1 {
    font-size: 1.8rem;
  }
  
  .welcome-subtitle {
    font-size: 1rem;
  }
}