/* ============================================================
   WEBMO — Blog & Article styles
   ============================================================ */

/* ---- Blog index ---- */
.blog-hero { padding: 120px 0 72px; }
.blog-hero h1 {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(36px, 5vw, 58px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 10px 0 16px;
  color: var(--on-dark);
}
.blog-hero .lead { font-size: 18px; color: var(--muted-dark); max-width: 52ch; line-height: 1.65; }

.blog-section { padding: 72px 0 96px; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .blog-grid { grid-template-columns: 1fr; } }

.blog-card {
  background: #fff;
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  text-decoration: none;
  color: inherit;
}
.blog-card:hover { transform: translateY(-5px); box-shadow: 0 16px 48px rgba(0,0,0,0.09); }

.blog-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(0,102,204,0.09);
  padding: 4px 11px;
  border-radius: var(--r-pill);
  margin-bottom: 16px;
  align-self: flex-start;
}
.blog-card h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.38;
  color: var(--ink);
  margin-bottom: 8px;
  flex-shrink: 0;
}
.blog-date { font-size: 12px; color: var(--ink-48); margin-bottom: 14px; letter-spacing: 0.02em; }
.blog-excerpt { font-size: 14px; line-height: 1.72; color: var(--ink-80); flex: 1; margin-bottom: 22px; }
.blog-readmore {
  font-size: 13px; font-weight: 600; color: var(--blue);
  display: inline-flex; align-items: center; gap: 5px; transition: gap 0.18s;
}
.blog-card:hover .blog-readmore { gap: 9px; }

.blog-card--featured { grid-column: 1 / -1; flex-direction: row; align-items: flex-start; gap: 40px; padding: 36px 40px; }
.blog-card--featured .blog-card-body { flex: 1; }
.blog-card--featured .blog-card-label { width: 220px; flex-shrink: 0; display: flex; flex-direction: column; align-items: flex-start; padding-top: 4px; gap: 8px; }
.blog-card--featured h2 { font-size: 22px; margin-bottom: 10px; }
.blog-card--featured .blog-excerpt { font-size: 15px; }
.featured-badge { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-48); border: 1px solid var(--hairline); padding: 4px 11px; border-radius: var(--r-pill); }
@media (max-width: 720px) {
  .blog-card--featured { flex-direction: column; gap: 0; padding: 28px; }
  .blog-card--featured .blog-card-label { width: 100%; flex-direction: row; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
}

/* ---- Nav active ---- */
.nav-links .nav-active { color: var(--blue); font-weight: 600; }

/* ---- Article hero ---- */
.article-hero { padding: 100px 0 56px; }
.article-breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted-dark); margin-bottom: 20px; }
.article-breadcrumb a { color: var(--muted-dark); text-decoration: none; transition: color 0.18s; }
.article-breadcrumb a:hover { color: var(--blue-on-dark); }
.article-breadcrumb span { opacity: 0.4; }
.article-hero h1 {
  font-family: 'Poppins', sans-serif;
  font-size: clamp(30px, 4.5vw, 50px);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--on-dark);
  max-width: 22ch;
  line-height: 1.2;
  margin-bottom: 24px;
}
.article-meta { display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--muted-dark); flex-wrap: wrap; }
.article-meta .sep { opacity: 0.35; }
.article-meta .read-time { display: flex; align-items: center; gap: 5px; }

/* ---- Article body ---- */
.article-wrap { max-width: 760px; margin: 0 auto; padding: 72px 24px 96px; }
.article-lead { font-size: 19px; line-height: 1.75; color: var(--ink-80); margin-bottom: 40px; font-weight: 400; border-left: 3px solid var(--blue); padding-left: 20px; }

.article-wrap h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 23px;
  font-weight: 600;
  color: var(--ink);
  margin: 52px 0 16px;
  letter-spacing: -0.015em;
  line-height: 1.3;
}
.article-wrap h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  margin: 32px 0 10px;
}
.article-wrap p { font-size: 16px; line-height: 1.82; color: var(--ink-80); margin-bottom: 20px; }
.article-wrap ul, .article-wrap ol { padding-left: 22px; margin-bottom: 24px; }
.article-wrap li { font-size: 16px; line-height: 1.75; color: var(--ink-80); margin-bottom: 10px; }
.article-wrap strong { color: var(--ink); font-weight: 600; }
.article-wrap a { color: var(--blue); }

.callout {
  background: rgba(0,102,204,0.055);
  border-left: 3px solid var(--blue);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  padding: 18px 22px;
  margin: 32px 0;
}
.callout p { margin: 0; font-size: 15px; color: var(--ink-80); }
.callout strong { color: var(--blue); }

.callout--dark {
  background: var(--tile-1);
  border-left-color: var(--blue-on-dark);
  border-radius: var(--r-md);
}
.callout--dark p { color: var(--muted-dark); }
.callout--dark strong { color: #fff; }

.article-cta-box {
  background: var(--ink);
  border-radius: var(--r-lg);
  padding: 32px 36px;
  margin: 52px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.article-cta-box .cta-text h3 { font-family: 'Poppins', sans-serif; font-size: 17px; font-weight: 600; color: #fff; margin: 0 0 5px; }
.article-cta-box .cta-text p { font-size: 14px; color: var(--muted-dark); margin: 0; }
.article-cta-box .btn {
  flex-shrink: 0;
  background: var(--blue);
  color: #fff !important;
  border: none;
}
@media (max-width: 600px) { .article-cta-box { flex-direction: column; align-items: flex-start; padding: 24px; } }

.article-divider { border: none; border-top: 1px solid var(--hairline); margin: 40px 0; }

/* ---- Related articles ---- */
.related-section { padding: 64px 0 80px; }
.related-section h2 { font-family: 'Poppins', sans-serif; font-size: 20px; font-weight: 600; margin-bottom: 28px; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
@media (max-width: 720px) { .related-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .related-grid { grid-template-columns: 1fr; } }