/* ========== BLOG ARTICLE LAYOUT ========== */
/* Inherits base styles from styles.css */

/* Breadcrumb */
.breadcrumb {
  padding: 6.5rem 0 1rem;
  font-size: 0.85rem;
  color: var(--text-gray);
}

.breadcrumb a {
  color: var(--text-gray);
  transition: color 0.3s ease;
}

.breadcrumb a:hover {
  color: var(--coral);
}

.breadcrumb span {
  margin: 0 0.4rem;
  opacity: 0.5;
}

/* Article Header */
.article-header {
  padding: 1rem 0 2rem;
  max-width: 720px;
  margin: 0 auto;
}

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

.article-meta-item {
  font-size: 0.85rem;
  color: var(--text-gray);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.article-category {
  display: inline-block;
  background: rgba(230, 126, 34, 0.1);
  color: var(--coral);
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.article-header h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--dark-blue);
  margin-bottom: 0.5rem;
}

.article-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-gray);
  font-weight: 400;
  line-height: 1.5;
}

/* Featured Image */
.article-featured-image {
  max-width: 720px;
  margin: 0 auto 2.5rem;
}

.article-featured-image img {
  width: 100%;
  border-radius: 16px;
  display: block;
}

/* Article Body */
.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding-bottom: 3rem;
}

.article-body p {
  font-size: 1.1rem;
  line-height: 1.85;
  color: var(--text-gray);
  margin-bottom: 1.5rem;
}

.article-body h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--dark-blue);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.article-body h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--dark-blue);
  margin-top: 2rem;
  margin-bottom: 0.8rem;
  line-height: 1.3;
}

.article-body img {
  width: 100%;
  border-radius: 12px;
  margin: 2rem 0;
}

.article-body blockquote {
  border-left: 4px solid var(--coral);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: var(--bg-alt);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  font-weight: 500;
  color: var(--dark-blue);
}

.article-body blockquote p {
  color: var(--dark-blue);
  margin-bottom: 0;
}

.article-body ul,
.article-body ol {
  margin: 1.5rem 0;
  padding-left: 1.5rem;
}

.article-body li {
  font-size: 1.1rem;
  line-height: 1.85;
  color: var(--text-gray);
  margin-bottom: 0.5rem;
  list-style: disc;
}

.article-body ol li {
  list-style: decimal;
}

.article-body a {
  color: var(--coral);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: opacity 0.3s ease;
}

.article-body a:hover {
  opacity: 0.7;
}

.article-body .note {
  font-style: italic;
  opacity: 0.7;
  font-size: 0.95rem;
}

/* Author Card */
.author-card {
  max-width: 720px;
  margin: 0 auto 3rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem;
  background: var(--bg-alt);
  border-radius: 16px;
}

.author-avatar {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.author-info h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark-blue);
  margin-bottom: 0.3rem;
}

.author-info p {
  font-size: 0.9rem;
  color: var(--text-gray);
  line-height: 1.5;
  margin-bottom: 0;
}

/* Back Link */
.article-back {
  max-width: 720px;
  margin: 0 auto;
  padding-bottom: 4rem;
}

.article-back a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--coral);
  font-weight: 600;
  font-size: 1rem;
  transition: gap 0.3s ease;
}

.article-back a:hover {
  gap: 0.8rem;
}

/* Responsive */
@media (max-width: 768px) {
  .article-header,
  .article-featured-image,
  .article-body,
  .author-card,
  .article-back {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .author-card {
    flex-direction: column;
    text-align: center;
  }
}