/* ── Blog styles ── */

body[data-page="blog"] {
  background: var(--bg);
}

/* ── Blog index ── */
.blogHero {
  text-align: center;
  padding: 56px 22px 32px;
}
.blogHeroTitle {
  font-size: 36px;
  font-weight: 900;
  color: var(--text);
  margin: 0 0 10px;
}
.blogHeroSub {
  font-size: 17px;
  color: var(--muted);
  max-width: 620px;
  margin: 0 auto;
  line-height: 1.6;
}

.blogGrid {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 22px 60px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.blogCardLink {
  text-decoration: none;
  color: inherit;
  display: block;
}
.blogCard {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 14px;
  padding: 28px 24px;
  transition: box-shadow .2s, border-color .2s;
}
.blogCard:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(124, 58, 237, .12);
}
.blogCardCat {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--accent);
  margin-bottom: 10px;
}
.blogCardCatNew {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 2px 10px;
  border-radius: 6px;
  font-size: 11px;
  letter-spacing: .8px;
}
.blogCardTitle {
  font-size: 20px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 10px;
  line-height: 1.3;
}
.blogCardExcerpt {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 14px;
}
.blogCardMeta {
  font-size: 12px;
  color: var(--muted);
  opacity: .7;
}

/* ── Article page ── */
.articleHero {
  text-align: center;
  padding: 56px 22px 20px;
  max-width: 780px;
  margin: 0 auto;
}
.articleCat {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--accent);
  margin-bottom: 14px;
}
.articleTitle {
  font-size: 34px;
  font-weight: 900;
  color: var(--text);
  line-height: 1.2;
  margin: 0 0 14px;
}
.articleMeta {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 8px;
}
.articleBody {
  max-width: 740px;
  margin: 0 auto;
  padding: 24px 22px 60px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
}
.articleBody h2 {
  font-size: 24px;
  font-weight: 800;
  margin: 40px 0 16px;
  color: var(--text);
}
.articleBody h3 {
  font-size: 19px;
  font-weight: 700;
  margin: 32px 0 12px;
  color: var(--text);
}
.articleBody p {
  margin: 0 0 18px;
}
.articleBody ul, .articleBody ol {
  margin: 0 0 18px;
  padding-left: 28px;
}
.articleBody li {
  margin-bottom: 8px;
}
.articleBody strong {
  color: var(--text);
  font-weight: 700;
}
.articleBody blockquote {
  border-left: 4px solid var(--accent);
  padding: 12px 20px;
  margin: 20px 0;
  background: rgba(124, 58, 237, .06);
  border-radius: 0 10px 10px 0;
  font-style: italic;
  color: var(--muted);
}
.articleBody table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 14px;
}
.articleBody th, .articleBody td {
  padding: 10px 14px;
  border: 1px solid var(--bd);
  text-align: left;
}
.articleBody th {
  background: var(--card);
  font-weight: 700;
}
.articleBody .infoBox {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 12px;
  padding: 20px 24px;
  margin: 24px 0;
}
.articleBody .infoBox h4 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 700;
  color: var(--accent);
}

/* Related articles */
.relatedSection {
  max-width: 740px;
  margin: 0 auto;
  padding: 0 22px 60px;
}
.relatedTitle {
  font-size: 22px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 18px;
}
.relatedGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.relatedCard {
  background: var(--card);
  border: 1px solid var(--bd);
  border-radius: 12px;
  padding: 20px;
  text-decoration: none;
  color: inherit;
  transition: border-color .2s;
}
.relatedCard:hover {
  border-color: var(--accent);
}
.relatedCardTitle {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}
.relatedCardExcerpt {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}

/* Breadcrumb */
.breadcrumb {
  max-width: 780px;
  margin: 0 auto;
  padding: 16px 22px 0;
  font-size: 13px;
}
.breadcrumb a {
  color: var(--accent);
  text-decoration: none;
}
.breadcrumb a:hover {
  text-decoration: underline;
}
.breadcrumb span {
  color: var(--muted);
}

@media (max-width: 600px) {
  .blogHeroTitle { font-size: 28px; }
  .articleTitle  { font-size: 26px; }
  .blogGrid     { grid-template-columns: 1fr; }
}

/*  Blog filter  */
.blogFilter {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
  flex-wrap: wrap;
}
.blogFilterBtn {
  padding: 8px 20px;
  border: 1px solid var(--bd);
  border-radius: 999px;
  background: var(--card);
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.blogFilterBtn:hover {
  border-color: rgba(124,58,237, 0.3);
  color: var(--accent);
}
.blogFilterActive {
  background: var(--accent) !important;
  color: #fff !important;
  border-color: var(--accent) !important;
}

/*  Blog section headers  */
.blogSection {
  margin-bottom: 0;
}
.blogSectionHeader {
  max-width: 1000px;
  margin: 0 auto;
  padding: 48px 22px 0;
}
.blogSectionTitle {
  font-size: 24px;
  font-weight: 900;
  color: var(--text);
  margin: 0 0 8px;
}
.blogSectionSub {
  font-size: 15px;
  color: var(--muted);
  margin: 0 0 24px;
  line-height: 1.5;
}