/**
 * ============================================================================
 * NEWS-GRID.CSS - Articles Grid Styles
 * 3-column card grid layout for secondary articles
 * ============================================================================
 */

/* ============================================================================
   ARTICLES GRID LAYOUT
   ============================================================================ */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

/* ============================================================================
   ARTICLE CARD
   ============================================================================ */
.article-card {
  background: var(--color-white);
  border-radius: var(--border-radius, 0.75rem);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  outline: 2px solid rgba(6, 182, 212, 0.4);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.article-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.12);
}

/* Image Wrapper */
.article-card__image-wrapper {
  position: relative;
  height: 160px;
  overflow: hidden;
  background: var(--color-slate-100);
}

.article-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.2s ease;
}

.article-card:hover .article-card__image {
  transform: scale(1.03);
}

/* Placeholder for articles without images */
.article-card__image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-slate-100) 0%, var(--color-slate-200) 100%);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-slate-400);
}

/* Tag positioned over image */
.article-card__tag {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

/* Content Area */
.article-card__content {
  padding: 1rem;
}

.article-card__title {
  font-size: 0.9375rem;
  font-weight: 600;
  line-height: 1.35;
  margin-bottom: 0.5rem;
  color: var(--color-slate-900);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-card__summary {
  font-size: 0.8125rem;
  color: var(--color-slate-600);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 0.75rem;
}

.article-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.6875rem;
  color: var(--color-slate-500);
}

.article-card__source {
  font-family: var(--font-mono);
  color: var(--color-accent-cyan);
  font-weight: 600;
}

.article-card__time {
  font-family: var(--font-mono);
}

/* ============================================================================
   TAG COLOR CLASSES
   Solid backgrounds with white text for visibility on images
   ============================================================================ */
.tag--scouting-report {
  background: rgba(99, 102, 241, 0.9);
}

.tag--big-board {
  background: rgba(168, 85, 247, 0.9);
}

.tag--mock-draft {
  background: rgba(59, 130, 246, 0.9);
}

.tag--tier-update {
  background: rgba(6, 182, 212, 0.9);
}

.tag--game-recap {
  background: rgba(16, 185, 129, 0.9);
}

.tag--film-study {
  background: rgba(100, 116, 139, 0.9);
}

.tag--skill-theme {
  background: rgba(245, 158, 11, 0.9);
}

.tag--team-fit {
  background: rgba(20, 184, 166, 0.9);
}

.tag--draft-intel {
  background: rgba(239, 68, 68, 0.9);
}

.tag--stats-analysis {
  background: rgba(71, 85, 105, 0.9);
}

/* ============================================================================
   PAGINATION
   ============================================================================ */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-slate-200);
}

.pagination__button {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.75rem;
  background: var(--color-white);
  border: 1px solid var(--color-slate-300);
  border-radius: 0.375rem;
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-slate-600);
  cursor: pointer;
  transition: all 0.2s ease;
}

.pagination__button:hover:not(:disabled) {
  background: var(--color-slate-50);
  border-color: var(--color-accent-cyan);
  color: var(--color-accent-cyan);
}

.pagination__button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination__button.active {
  background: var(--color-accent-cyan);
  border-color: var(--color-accent-cyan);
  color: var(--color-white);
}

.pagination__button--nav {
  gap: 0.25rem;
}

.pagination__ellipsis {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-slate-400);
  padding: 0 0.25rem;
}

.pagination__info {
  margin-left: 1rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-slate-500);
}

.pagination__numbers {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* ============================================================================
   EMPTY STATE
   ============================================================================ */
.articles-grid--empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem;
  color: var(--color-slate-500);
  font-style: italic;
}

/* ============================================================================
   RESPONSIVE: 2 columns on tablet, 1 column on mobile
   ============================================================================ */
@media (max-width: 1024px) {
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .articles-grid {
    grid-template-columns: 1fr;
  }

  .article-card__image-wrapper {
    height: 180px;
  }

  .pagination {
    flex-wrap: wrap;
    gap: 0.375rem;
  }

  .pagination__button {
    min-width: 2.25rem;
    height: 2.25rem;
    font-size: 0.75rem;
  }

  .pagination__info {
    width: 100%;
    text-align: center;
    margin-left: 0;
    margin-top: 0.5rem;
  }
}

/* ============================================================================
   STORY TYPE FILTERS
   ============================================================================ */
.story-filters {
  display: flex;
  flex-wrap: nowrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge */
}

.story-filters::-webkit-scrollbar {
  display: none; /* Chrome/Safari */
}

.story-filter {
  flex-shrink: 0;
  padding: 0.5rem 1rem;
  background: var(--color-white);
  border: 2px solid var(--color-slate-300);
  border-radius: 0.375rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-slate-700);
  cursor: pointer;
  transition: all 0.2s ease;
  font-weight: 600;
}

.story-filter:hover {
  background: var(--color-slate-50);
  border-color: var(--color-slate-400);
}

.story-filter.active {
  background: rgba(6, 182, 212, 0.15);
  border-color: var(--color-accent-cyan);
  color: #155e75;
}

/* Hide less common filters on medium screens */
@media (max-width: 1200px) {
  .story-filter[data-tag="Team Fit"],
  .story-filter[data-tag="Film Study"] {
    display: none;
  }
}

/* Hide more filters on smaller screens */
@media (max-width: 900px) {
  .story-filter[data-tag="Game Recap"],
  .story-filter[data-tag="Tier Update"] {
    display: none;
  }
}

/* Mobile: smaller buttons, show only core filters */
@media (max-width: 640px) {
  .story-filter {
    font-size: 0.6875rem;
    padding: 0.375rem 0.75rem;
  }

  .story-filter[data-tag="Scouting Report"] {
    display: none;
  }
}