/**
 * @file
 * Styles for the Impact Article display.
 */

/* ==========================================================================
   Impact Article - Hero Section
   ========================================================================== */

.impact-article-hero {
  position: relative;
  height: 400px;
  overflow: hidden;
  margin-bottom: 0;
}

.impact-article-hero__background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  background-size: cover;
  background-position: center;
}

.impact-article-hero__background img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.impact-article-hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
}

.impact-article-hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  padding: 2rem;
}

.impact-article-hero__title {
  font-size: 5rem;
  font-weight: 300;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin: 0;
  text-transform: none;
}

/* ==========================================================================
   Impact Article - Container & Layout
   ========================================================================== */

.impact-article__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
}

.impact-article__main {
  padding: 2rem 0;
}

/* ==========================================================================
   Impact Article - Issue Bar
   ========================================================================== */

.impact-article__issue-bar {
  background: #ffffff;
  padding: 1rem 0;
  margin-bottom: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #e5e5e5;
}

.impact-article__issue-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.impact-article__issue-date {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  color: #333;
  letter-spacing: 0.05em;
}

.impact-article__category-badge {
  background: #6610f2;
  color: #ffffff;
  padding: 0.25rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 2px;
}

/* ==========================================================================
   Impact Article - Header
   ========================================================================== */

.impact-article__header {
  margin-bottom: 2rem;
}

.impact-article__title {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: #333;
  margin: 0 0 1rem 0;
}

.impact-article__deck {
  font-size: 1.25rem;
  color: #666;
  margin: 0 0 1rem 0;
  font-weight: 300;
}

.impact-article__byline {
  font-size: 0.875rem;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 1rem 0;
}

/* ==========================================================================
   Impact Article - Body
   ========================================================================== */

.impact-article__body {
  font-size: 1.125rem;
  line-height: 1.7;
  color: #333;
  margin-bottom: 3rem;
}

.impact-article__body p {
  margin-bottom: 1.5rem;
}

.impact-article__body h2 {
  font-size: 1.75rem;
  font-weight: 600;
  margin: 2rem 0 1rem 0;
  color: #333;
}

.impact-article__body h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 1.5rem 0 1rem 0;
  color: #333;
}

.impact-article__body blockquote {
  border-left: 4px solid #6610f2;
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: #555;
}

.impact-article__body ul,
.impact-article__body ol {
  margin-bottom: 1.5rem;
  padding-left: 2rem;
}

.impact-article__body li {
  margin-bottom: 0.5rem;
}

/* ==========================================================================
   Impact Article - Author Section
   ========================================================================== */

.impact-article__author-section {
  background: #f8f9fa;
  padding: 2rem;
  border-radius: 8px;
  margin: 3rem 0;
}

.impact-article__author-title {
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 1.5rem 0;
  color: #333;
}

.impact-article__author-content {
  display: flex;
  gap: 1.5rem;
}

.impact-article__author-photo {
  flex: 0 0 100px;
}

.impact-article__author-photo img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
}

.impact-article__author-details h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: #333;
}

.impact-article__author-position {
  font-size: 1rem;
  color: #666;
  margin: 0 0 1rem 0;
}

.impact-article__author-bio {
  font-size: 1rem;
  line-height: 1.6;
  color: #555;
}

/* ==========================================================================
   Impact Article - References
   ========================================================================== */

.impact-article__references {
  margin: 3rem 0;
  padding-top: 2rem;
  border-top: 1px solid #e5e5e5;
}

.impact-article__references h2 {
  font-size: 1.25rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 1rem 0;
  color: #333;
}

.impact-article__references ol {
  padding-left: 1.5rem;
}

.impact-article__references li {
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
  line-height: 1.6;
  color: #555;
}

/* ==========================================================================
   Impact Article - Share Section
   ========================================================================== */

.impact-article__share {
  display: flex;
  gap: 1rem;
  margin: 3rem 0;
  padding-top: 2rem;
  border-top: 1px solid #e5e5e5;
}

.impact-article__share-btn {
  padding: 0.75rem 1.5rem;
  border: 1px solid #ddd;
  background: #ffffff;
  color: #333;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.3s ease;
}

.impact-article__share-btn:hover {
  background: #f8f9fa;
  transform: translateY(-2px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.impact-article__share-btn--facebook:hover {
  background: #1877f2;
  color: #ffffff;
  border-color: #1877f2;
}

.impact-article__share-btn--linkedin:hover {
  background: #0077b5;
  color: #ffffff;
  border-color: #0077b5;
}

/* ==========================================================================
   Impact Article - Sidebar
   ========================================================================== */

.impact-article__sidebar {
  padding: 2rem 0;
}

.impact-article__sidebar-content {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  margin-top: 2rem;
}

.impact-article__sidebar-content h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 1rem 0;
  color: #333;
}

.impact-article__sidebar-content p {
  font-size: 1rem;
  line-height: 1.6;
  color: #555;
  margin-bottom: 1rem;
}

/* ==========================================================================
   Standard Article Layout (Departments/Inside APTA)
   ========================================================================== */

.impact-article--standard {
  background: #ffffff;
}

/* Standard Header (No Hero) */
.impact-article-header-standard {
  background: #f8f9fa;
  padding: 2rem 0;
  border-bottom: 3px solid #6610f2;
}

.impact-article-header-standard__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Standard Title Styles */
.impact-article__title--standard {
  font-size: 2rem;
  margin: 1rem 0;
  color: #333;
}

.impact-article__deck--standard {
  font-size: 1.125rem;
  color: #666;
  margin: 1rem 0;
  line-height: 1.5;
}

/* Meta Information */
.impact-article__meta {
  display: flex;
  gap: 2rem;
  margin: 1rem 0;
  padding-top: 1rem;
  border-top: 1px solid #ddd;
}

.impact-article__date {
  font-size: 0.875rem;
  color: #999;
}

/* Inline Article Image */
.impact-article__inline-image {
  margin: 2rem 0;
  border-radius: 8px;
  overflow: hidden;
}

.impact-article__inline-image img {
  width: 100%;
  height: auto;
  display: block;
}

.impact-article__image-caption {
  font-size: 0.875rem;
  color: #666;
  font-style: italic;
  padding: 0.5rem;
  background: #f8f9fa;
  margin: 0;
}

/* Standard Container */
.impact-article__container--standard {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* Standard Body Text */
.impact-article__body--standard {
  max-width: 700px;
}

/* Inline Sidebar (for mobile and standard layout) */
.impact-article__sidebar-inline {
  background: #f0f4ff;
  border-left: 4px solid #6610f2;
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 0 8px 8px 0;
}

.impact-article__sidebar-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #333;
  margin: 0 0 1rem 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Standard Author Section */
.impact-article__author-section--standard {
  background: #ffffff;
  border: 1px solid #e5e5e5;
  padding: 1.5rem;
  border-radius: 8px;
  margin: 2rem 0;
}

.impact-article__author-email {
  font-size: 0.875rem;
  margin: 0.5rem 0;
}

.impact-article__author-email a {
  color: #6610f2;
  text-decoration: none;
}

.impact-article__author-email a:hover {
  text-decoration: underline;
}

/* Keywords Section */
.impact-article__keywords {
  margin: 2rem 0;
  padding: 1.5rem 0;
  border-top: 1px solid #e5e5e5;
}

.impact-article__keywords-title {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 1rem 0 0;
  color: #666;
}

.impact-article__keywords-list {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.impact-article__keyword-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: #e9ecef;
  color: #495057;
  font-size: 0.875rem;
  border-radius: 20px;
  transition: all 0.2s ease;
}

.impact-article__keyword-tag:hover {
  background: #6610f2;
  color: #ffffff;
}

/* Standard Share Section */
.impact-article__share--standard {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  margin: 2rem 0;
}

.impact-article__share-title {
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 1rem 0;
  color: #333;
}

.impact-article__share-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.impact-article__share-btn--twitter:hover {
  background: #1da1f2;
  color: #ffffff;
  border-color: #1da1f2;
}

.impact-article__share-btn--email:hover {
  background: #333;
  color: #ffffff;
  border-color: #333;
}

/* Back to Issue Link */
.impact-article__back-link {
  margin: 3rem 0 0 0;
  padding-top: 2rem;
  border-top: 1px solid #e5e5e5;
}

.impact-article__back-link-btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background: #6610f2;
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.impact-article__back-link-btn:hover {
  background: #5208d3;
  transform: translateX(-4px);
}

/* Related Articles Sidebar */
.impact-article__related {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  margin-bottom: 2rem;
}

.impact-article__related-title {
  font-size: 1.125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 1rem 0;
  color: #333;
}

.impact-article__related-placeholder {
  font-size: 0.875rem;
  color: #666;
  margin: 0 0 1rem 0;
}

.impact-article__related-link {
  display: inline-block;
  color: #6610f2;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
}

.impact-article__related-link:hover {
  text-decoration: underline;
}

/* Desktop Sidebar Only */
.impact-article__sidebar--desktop {
  display: none;
}

@media (min-width: 1024px) {
  .impact-article__container--standard {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
    max-width: 1200px;
  }
  
  .impact-article__sidebar--desktop {
    display: block;
    padding-top: 0;
  }
  
  .impact-article__sidebar-inline {
    display: none;
  }
}

/* Category Badge Colors */
.impact-article__category-badge--practice-management {
  background: #007bff;
}

.impact-article__category-badge--clinical-excellence {
  background: #28a745;
}

.impact-article__category-badge--technology-innovation {
  background: #17a2b8;
}

.impact-article__category-badge--business-development {
  background: #ffc107;
  color: #333;
}

.impact-article__category-badge--regulatory-compliance {
  background: #dc3545;
}

.impact-article__category-badge--patient-engagement {
  background: #6f42c1;
}

.impact-article__category-badge--staff-development {
  background: #20c997;
}

.impact-article__category-badge--marketing-outreach {
  background: #fd7e14;
}

.impact-article__category-badge--finance-operations {
  background: #6c757d;
}

.impact-article__category-badge--leadership {
  background: #343a40;
}

/* Issue Link Styling */
.impact-article__issue-link {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}

.impact-article__issue-link:hover {
  color: #6610f2;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 1024px) {
  .impact-article__container {
    grid-template-columns: 1fr;
  }
  
  .impact-article__sidebar {
    border-top: 1px solid #e5e5e5;
    padding-top: 2rem;
  }
}

@media (max-width: 768px) {
  .impact-article-hero__title {
    font-size: 3rem;
  }
  
  .impact-article__title {
    font-size: 1.75rem;
  }
  
  .impact-article__body {
    font-size: 1rem;
  }
  
  .impact-article__share {
    flex-direction: column;
  }
  
  .impact-article__share-btn {
    width: 100%;
  }
}