/* =========================================
   ARTICLES PAGE STYLES
   ========================================= */

/* =========================================
   HEADER
   ========================================= */
.articles-header {
  padding: 8rem 0 2rem 0;
  background: var(--tic-white);
  text-align: center;
}

.articles-title {
  font-family: var(--tic-font-fancy);
  font-size: var(--tic-font-size-h1);
  font-weight: var(--tic-font-weight-bold);
  color: var(--tic-black);
  margin-bottom: var(--tic-margin-md);
}

.articles-subtitle {
  font-family: var(--tic-font-body);
  font-size: var(--tic-font-size-body-lg);
  color: var(--tic-black);
  opacity: 0.8;
  max-width: 600px;
  margin: 0 auto;
}

/* =========================================
   ARTICLES SECTION
   ========================================= */
.articles-section {
  padding-top: 2rem;
}

/* =========================================
   SEARCH BOX
   ========================================= */
.search-box {
  font-family: var(--tic-font-body);
  border-radius: var(--tic-border-radius-pill);
  padding: 0.75rem 1.5rem;
  border: 2px solid rgba(30, 58, 82, 0.4);
  font-size: var(--tic-font-size-body);
  transition: all 0.3s ease;
}

.search-box:focus {
  border-color: var(--tic-blue);
  box-shadow: 0 0 0 4px rgba(30, 58, 82, 0.15);
  outline: none;
}

.search-box::placeholder {
  color: #999;
}

/* =========================================
   FILTER BUTTONS
   ========================================= */
#filterContainer {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-start;
}

.filter-btn {
  font-family: var(--tic-font-title);
  font-weight: var(--tic-font-weight-medium);
  font-size: var(--tic-font-size-small);
  background-color: transparent;
  border: 1px solid #dee2e6;
  border-radius: var(--tic-border-radius-pill);
  padding: 8px 20px;
  color: #555;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-btn:hover {
  background-color: #f1f1f1;
  border-color: #ced4da;
}

.filter-btn.active {
  background-color: var(--tic-blue);
  color: var(--tic-white);
  border-color: var(--tic-blue);
}

/* =========================================
   ARTICLE CARDS
   ========================================= */
.article-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: var(--tic-border-radius-lg);
  overflow: hidden;
  background-color: var(--tic-white);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.article-card-link:hover {
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
  transform: translateY(-5px);
  color: inherit;
}

/* Card Image */
.article-card-img-wrapper {
  width: 100%;
  aspect-ratio: 1 / 1;
  position: relative;
  overflow: hidden;
  background-color: #e9ecef;
}

.article-card-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
}

.article-card-link:hover .article-card-img-wrapper img {
  transform: scale(1.05);
}

/* Card Body */
.article-card-body {
  padding: var(--tic-margin-lg);
}

.article-card-date {
  display: block;
  font-family: var(--tic-font-fancy);
  font-style: italic;
  font-size: var(--tic-font-size-small);
  color: var(--tic-blue);
  margin-bottom: var(--tic-margin-sm);
}

.article-card-title {
  font-family: var(--tic-font-title);
  font-weight: var(--tic-font-weight-bold);
  font-size: var(--tic-font-size-h5);
  color: var(--tic-black);
  margin: 0;
  line-height: var(--tic-line-height-normal);
}

/* =========================================
   ANIMATIONS
   ========================================= */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade {
  animation: fadeInUp 0.5s ease-out forwards;
  opacity: 0;
}

/* =========================================
   RESPONSIVE ADJUSTMENTS
   ========================================= */
@media (max-width: 768px) {
  .articles-header {
    padding: 7rem 0 1.5rem 0;
  }

  .articles-title {
    font-size: var(--tic-font-size-h2);
  }

  #filterContainer {
    justify-content: center;
  }

  .article-card-body {
    padding: var(--tic-margin-md);
  }

  .article-card-title {
    font-size: var(--tic-font-size-body-lg);
  }
}