/* News Page Styles */
.news-page main {
  padding-top: 120px;
}

/* News Index Page */
.news-hero {
  padding: 60px 0 40px;
  background: var(--light-gray);
  border-bottom: 1px solid var(--border-color);
}

.news-hero h1 {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.news-hero p {
  color: var(--text-gray);
  font-size: 1.1rem;
  max-width: 600px;
}

.news-section {
  padding: 60px 0;
  background: var(--secondary-color);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.news-card {
  background: var(--secondary-color);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
  text-decoration: none;
  display: block;
}

.news-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px var(--shadow-light);
  border-color: var(--accent-color);
}

.news-card-image {
  width: 100%;
  height: 200px;
  background-size: cover;
  background-position: center;
  position: relative;
  background-color: var(--light-gray);
}

.news-card-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    transparent 50%,
    rgba(0, 0, 0, 0.4)
  );
}

.news-card-content {
  padding: 1.5rem;
}

.news-card-date {
  font-size: 0.85rem;
  color: var(--accent-color);
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.news-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.news-card-excerpt {
  color: var(--text-gray);
  font-size: 0.95rem;
  line-height: 1.6;
}

.news-card-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  color: var(--accent-color);
  font-weight: 600;
  font-size: 0.9rem;
}

.news-card-read-more::after {
  content: "→";
  transition: transform 0.2s ease;
}

.news-card:hover .news-card-read-more::after {
  transform: translateX(4px);
}

/* Single Article View */
.article-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.article-hero {
  padding: 60px 0 40px;
  background: var(--light-gray);
  border-bottom: 1px solid var(--border-color);
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.article-date {
  font-size: 0.9rem;
  color: var(--accent-color);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-gray);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

.article-back:hover {
  color: var(--accent-color);
}

.article-hero h1 {
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--primary-color);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.article-hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-gray);
  line-height: 1.6;
}

.article-content {
  padding: 60px 0;
  background: var(--secondary-color);
}

.article-content h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-color);
  margin: 2.5rem 0 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.article-content h2:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.article-content h3 {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--primary-color);
  margin: 2rem 0 0.75rem;
}

.article-content p {
  color: var(--text-gray);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.article-content ul {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.article-content li {
  color: var(--text-gray);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 0.75rem;
  position: relative;
}

.article-content li::marker {
  color: var(--accent-color);
}

.article-content strong {
  color: var(--primary-color);
  font-weight: 600;
}

.article-content blockquote {
  margin: 2rem 0;
  padding: 1.5rem 2rem;
  background: var(--light-gray);
  border-left: 4px solid var(--accent-color);
  border-radius: 0 12px 12px 0;
}

.article-content blockquote p {
  margin-bottom: 0;
  font-style: italic;
}

.article-content blockquote cite {
  display: block;
  margin-top: 0.75rem;
  font-size: 0.95rem;
  font-style: normal;
  color: var(--accent-color);
  font-weight: 600;
}

/* Highlights Box */
.highlights-box {
  background: linear-gradient(135deg, var(--light-gray) 0%, var(--secondary-color) 100%);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--accent-color);
  border-radius: 0 12px 12px 0;
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
}

.highlights-box h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-color);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 1rem 0;
}

.highlights-box ul {
  margin: 0;
  padding-left: 1.25rem;
}

.highlights-box li {
  color: var(--text-gray);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

.highlights-box li:last-child {
  margin-bottom: 0;
}

/* Article Source */
.article-source {
  padding: 1rem 1.5rem;
  background: var(--light-gray);
  border-radius: 8px;
  font-size: 0.95rem;
  color: var(--text-gray);
}

/* Video Embed */
.video-embed {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  margin: 2rem 0;
  border-radius: 12px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 8px 32px var(--shadow-light);
}

.video-embed iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.article-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 2rem 0;
  border-top: 1px solid var(--border-color);
  margin-top: 3rem;
}

.article-author-photo {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid var(--accent-color);
  object-fit: cover;
}

.article-author-info h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.25rem;
}

.article-author-info p {
  font-size: 0.95rem;
  color: var(--text-gray);
  margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
  .news-page main {
    padding-top: 100px;
  }

  .news-hero h1 {
    font-size: 2.2rem;
  }

  .news-grid {
    grid-template-columns: 1fr;
  }

  .article-hero h1 {
    font-size: 2rem;
  }

  .article-content h2 {
    font-size: 1.5rem;
  }

  .article-content p,
  .article-content li {
    font-size: 1rem;
  }
}