/* ─── Blog shared styles ──────────────────────────────────────── */

/* Blog index page */
.blog-hero {
  background: linear-gradient(180deg, #FDFAF6 0%, #FFF0E8 60%);
  padding: var(--space-xl) 0 var(--space-lg);
  text-align: center;
}

.blog-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.blog-hero p {
  font-size: 1.1rem;
  color: var(--color-muted);
  max-width: 540px;
  margin: 0 auto;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  padding: var(--space-lg) 0 var(--space-xl);
}

@media (max-width: 700px) {
  .blog-grid { grid-template-columns: 1fr; }
}

.blog-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  text-decoration: none;
  transition: box-shadow 0.2s, transform 0.2s;
}

.blog-card:hover {
  box-shadow: var(--shadow-lift);
  transform: translateY(-2px);
}

.blog-card-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.2em 0.75em;
  border-radius: var(--radius-pill);
  background: var(--color-accent-soft);
  color: var(--color-accent);
  width: fit-content;
}

.blog-card-tag.tag-nri { background: #EEF2FF; color: var(--color-primary); }
.blog-card-tag.tag-tools { background: #FFF8E0; color: #8B6300; }

.blog-card h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.35;
  margin: 0;
}

.blog-card p {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.55;
  margin: 0;
  flex: 1;
}

.blog-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--color-muted);
}

.blog-card-arrow {
  font-size: 1rem;
  color: var(--color-primary);
}


/* ─── Article reading layout ──────────────────────────────────── */

.blog-article-wrap {
  background: var(--color-bg);
  min-height: 100vh;
}

.blog-article {
  max-width: 740px;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md) var(--space-xl);
}

.article-breadcrumb {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: var(--space-md);
}

.article-breadcrumb a {
  color: var(--color-primary);
  text-decoration: none;
}

.article-breadcrumb a:hover { text-decoration: underline; }
.article-breadcrumb span { margin: 0 0.4em; }

.article-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25em 0.85em;
  border-radius: var(--radius-pill);
  background: var(--color-accent-soft);
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.article-tag.tag-nri { background: #EEF2FF; color: var(--color-primary); }
.article-tag.tag-tools { background: #FFF8E0; color: #8B6300; }

.blog-article h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.2;
  color: var(--color-text);
  margin: 0.5rem 0 1.25rem;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.article-meta strong { color: var(--color-text); }

/* Lead paragraph — used on product pages as opening summary */
.blog-article .article-intro {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-muted);
  margin: 0 0 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

/* Prose */
.blog-article p {
  font-size: 1.05rem;
  line-height: 1.78;
  color: var(--color-text);
  margin: 0 0 1.25rem;
}

.blog-article h2 {
  font-family: var(--font-body);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 2.25rem 0 0.75rem;
  line-height: 1.3;
}

.blog-article h3 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 1.75rem 0 0.5rem;
}

.blog-article ul,
.blog-article ol {
  margin: 0 0 1.25rem 1.5rem;
  line-height: 1.75;
}

.blog-article li {
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
  color: var(--color-text);
}

.blog-article a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.blog-article a:hover { text-decoration-thickness: 2px; }

.blog-article strong { font-weight: 600; }

/* Callout / tip box */
.callout {
  background: #EEF2FF;
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
}

.callout p { margin: 0; font-size: 1rem; }

.callout-warn {
  background: #FFF3E0;
  border-color: var(--color-accent);
}

/* Tables */
.blog-article table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  margin: 1.5rem 0;
  overflow-x: auto;
  display: block;
}

.blog-article th {
  background: var(--color-primary);
  color: #fff;
  text-align: left;
  padding: 0.6rem 1rem;
  font-weight: 600;
  white-space: nowrap;
}

.blog-article td {
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  line-height: 1.5;
}

.blog-article tr:nth-child(odd) td {
  background: var(--color-accent-soft);
}

/* Scam type blocks */
.scam-block {
  background: var(--color-card-warm);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}

.scam-block h3 { margin-top: 0; }

/* FAQ section */
.faq-section {
  margin-top: var(--space-lg);
}

.faq-section h2 {
  margin-bottom: 1.25rem;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 0;
}

.faq-item:last-child { border-bottom: none; }

.faq-item h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 0.5rem;
}

.faq-item p {
  font-size: 0.95rem;
  color: var(--color-muted);
  margin: 0;
  line-height: 1.6;
}

/* Article CTA */
.article-cta {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-md) var(--space-lg);
  margin-top: var(--space-lg);
  text-align: center;
}

.article-cta p {
  color: rgba(255,255,255,0.9);
  font-size: 1rem;
  margin-bottom: 1rem;
}

.article-cta h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: #fff;
  margin: 0 0 0.75rem;
}

.article-cta .button {
  background: #fff;
  color: var(--color-primary);
  font-weight: 700;
  border-radius: var(--radius-pill);
  padding: 0.75rem 2rem;
  font-size: 1rem;
  display: inline-block;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
}

.article-cta .button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.18);
}

/* Related articles */
.related-articles {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.related-articles h2 {
  font-size: 1.15rem;
  margin-bottom: 1rem;
}

.related-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.related-link {
  flex: 1;
  min-width: 200px;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  text-decoration: none;
  color: var(--color-text);
  transition: box-shadow 0.2s;
  font-size: 0.9rem;
  font-weight: 500;
}

.related-link:hover {
  box-shadow: var(--shadow-card);
  text-decoration: none;
}

.related-link span {
  display: block;
  font-size: 0.75rem;
  color: var(--color-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.4rem;
}

/* Image placeholders */
.img-placeholder {
  background: #F0EDE8;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  color: var(--color-muted);
  font-size: 0.85rem;
  margin: 1.5rem 0;
}

@media (max-width: 600px) {
  .blog-article {
    padding: var(--space-md) var(--space-sm) var(--space-lg);
  }

  .blog-article h1 { font-size: 1.75rem; }
  .blog-article h2 { font-size: 1.2rem; }
  .article-cta { padding: var(--space-md); }
}