/* ========== BLOG ARTICLE ========== */

body { line-height: 1.7; }

/* ========== HEADER ========== */
.article-header {
  display: flex; flex-direction: column; align-items: flex-start;
  max-width: 720px; width: 100%; margin: 0 auto;
  padding: 3rem 2rem 0;
}
.article-back {
  display: inline-flex; align-items: center; gap: 0.375rem;
  font-size: 0.875rem; font-weight: 600; color: var(--primary);
  text-decoration: none; margin-bottom: 1.5rem;
  transition: gap 0.2s;
}
.article-back:hover { gap: 0.625rem; }
.article-back svg { width: 16px; height: 16px; }
.article-tag {
  display: inline-flex; align-items: center; gap: 0.375rem;
  font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--primary); margin-bottom: 1rem;
}
.article-tag svg { width: 14px; height: 14px; }
.article-header h1 {
  font-size: 2.25rem; font-weight: 800; line-height: 1.25; margin-bottom: 1rem;
}
.article-meta {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.875rem; color: var(--text-secondary);
  padding-bottom: 2rem; border-bottom: 1px solid var(--border); width: 100%;
}
.article-meta svg { width: 14px; height: 14px; opacity: 0.6; }

/* ========== CONTENT ========== */
.article {
  max-width: 720px; width: 100%;
  margin: 0 auto; padding: 2.5rem 2rem 4rem;
}
.article h2 {
  font-size: 1.5rem; font-weight: 700;
  margin-top: 2.5rem; margin-bottom: 1rem;
  padding-top: 1.5rem; border-top: 1px solid var(--border);
}
.article h2:first-child { border-top: none; padding-top: 0; margin-top: 0; }
.article h3 {
  font-size: 1.1875rem; font-weight: 600;
  margin-top: 2rem; margin-bottom: 0.75rem;
}
.article p { margin-bottom: 1rem; }
.article ul, .article ol {
  margin-bottom: 1rem; padding-left: 1.5rem;
}
.article li { margin-bottom: 0.5rem; }
.article a { color: var(--primary); text-decoration: underline; text-underline-offset: 2px; }
.article a:hover { color: var(--primary-dark); }
.article strong { font-weight: 600; }
.article em { font-style: italic; }

/* ========== TABLE ========== */
.table-wrapper { overflow-x: auto; }
.article table {
  width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: 0.9375rem;
}
.article th, .article td {
  border: 1px solid var(--border); padding: 0.75rem 1rem; text-align: left;
}
.article th { background: var(--bg-alt); font-weight: 600; }

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
  .article-header { padding: 2rem 1.5rem 0; }
  .article-header h1 { font-size: 1.625rem; }
  .article { padding: 2rem 1.5rem 3rem; }
}