/* ============================================================
   P-BON CONSULTING — BLOG STYLESHEET
   Editorial Magazine Aesthetic — Authoritative & Clean
   ============================================================ */

/* Blog Category Gradients */
.legal-gradient    { background: linear-gradient(135deg, #0D2B4E 0%, #1A3D6B 100%); }
.medical-gradient  { background: linear-gradient(135deg, #064E3B 0%, #0f7a5e 100%); }
.financial-gradient{ background: linear-gradient(135deg, #3B0764 0%, #6D28D9 100%); }
.smb-gradient      { background: linear-gradient(135deg, #7C2D12 0%, #C2410C 100%); }
.cyber-gradient    { background: linear-gradient(135deg, #1e1b4b 0%, #312e81 100%); }

/* Category Tags */
.blog-category-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 20px;
  margin-right: 6px;
}
.legal-tag    { background: #EFF6FF; color: #1e40af; }
.medical-tag  { background: #ECFDF5; color: #065F46; }
.financial-tag{ background: #F5F3FF; color: #5B21B6; }
.smb-tag      { background: #FFF7ED; color: #9A3412; }
.cyber-tag    { background: #1e1b4b; color: #a5b4fc; }

/* ============================================================
   BLOG HERO
   ============================================================ */
.blog-hero {
  background: var(--navy);
  padding: 130px 0 70px;
  position: relative;
  overflow: hidden;
}
.blog-hero-pattern {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 40px,
      rgba(255,255,255,0.02) 40px,
      rgba(255,255,255,0.02) 41px
    ),
    repeating-linear-gradient(
      90deg,
      transparent,
      transparent 40px,
      rgba(255,255,255,0.02) 40px,
      rgba(255,255,255,0.02) 41px
    );
}
.blog-hero-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 3rem;
  position: relative;
  z-index: 1;
}
.blog-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1rem;
}
.blog-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.25rem;
}
.blog-accent { color: var(--orange-light); }
.blog-hero-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  max-width: 520px;
  line-height: 1.75;
}
.blog-hero-stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-shrink: 0;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2.5rem;
}
.blog-stat { text-align: center; }
.blog-stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--orange-light);
  line-height: 1;
}
.blog-stat-label {
  display: block;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.5);
  margin-top: 4px;
  line-height: 1.4;
}
.blog-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.15);
}

/* ============================================================
   FILTER BAR
   ============================================================ */
.blog-filter-bar {
  background: var(--white);
  border-bottom: 2px solid var(--gray-200);
  position: sticky;
  top: 72px;
  z-index: 100;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}
.blog-filter-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0;
  height: 56px;
  overflow-x: auto;
}
.blog-filter-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-light);
  white-space: nowrap;
}
.blog-filter-tabs { display: flex; gap: 4px; }
.filter-tab {
  padding: 7px 16px;
  border: none;
  background: none;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-light);
  cursor: pointer;
  border-radius: 8px;
  white-space: nowrap;
  transition: all var(--transition);
  border: 1.5px solid transparent;
}
.filter-tab:hover { background: var(--off-white); color: var(--navy); }
.filter-tab.active {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

/* ============================================================
   FEATURED POST
   ============================================================ */
.blog-featured-section { padding: 60px 0 0; }
.blog-featured-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 1.25rem;
}
.blog-featured-card {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition);
  color: inherit;
  background: var(--white);
}
.blog-featured-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(13,43,78,0.15);
}
.blog-featured-img { position: relative; min-height: 380px; }
.blog-featured-img-inner {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 2rem;
}
.blog-featured-icon { font-size: 5rem; margin-bottom: auto; padding-top: 2rem; }
.blog-featured-category-badge {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
}
.blog-featured-content { padding: 3rem; display: flex; flex-direction: column; justify-content: center; }
.blog-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.blog-date { font-size: 0.78rem; color: var(--text-light); }
.blog-featured-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: 1rem;
}
.blog-featured-excerpt {
  font-size: 0.97rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 2rem;
}
.blog-featured-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.read-more-btn {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: 0.02em;
}
.blog-featured-card:hover .read-more-btn { text-decoration: underline; }
.blog-author-mini {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-light);
}
.author-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--gray-200);
}

/* ============================================================
   BLOG GRID
   ============================================================ */
.blog-grid-section { padding: 50px 0 80px; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 4rem;
}
.blog-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.blog-card-img, .blog-card-img-link {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 160px;
  text-decoration: none;
}
.blog-card-img { width: 100%; }
.blog-card-icon { font-size: 3rem; }
.blog-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.blog-card-title {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.35;
  margin: 0.5rem 0 0.75rem;
}
.blog-card-title a { color: inherit; }
.blog-card-title a:hover { color: var(--orange); }
.blog-card-excerpt {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.75;
  flex: 1;
  margin-bottom: 1.25rem;
}
.blog-card-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  border-top: 1px solid var(--gray-200);
  padding-top: 1rem;
}
.author-avatar-sm {
  width: 28px; height: 28px;
  border-radius: 50%;
  object-fit: cover;
}
.author-name { font-size: 0.78rem; font-weight: 600; color: var(--text-light); flex: 1; }
.blog-read-link {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--orange);
  white-space: nowrap;
}
.blog-read-link:hover { text-decoration: underline; }
.blog-coming-soon {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-light);
  background: var(--gray-100);
  padding: 3px 10px;
  border-radius: 20px;
}
.blog-empty {
  text-align: center;
  padding: 4rem;
  color: var(--text-light);
}
.blog-empty-icon { font-size: 3rem; margin-bottom: 1rem; }

/* ============================================================
   NEWSLETTER
   ============================================================ */
.blog-newsletter {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-radius: var(--radius-lg);
  padding: 3rem;
  margin-top: 2rem;
}
.blog-newsletter-inner {
  display: flex;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.blog-newsletter-text { flex: 1; min-width: 280px; }
.blog-newsletter-text h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}
.blog-newsletter-text p { font-size: 0.9rem; color: rgba(255,255,255,0.7); }
.blog-newsletter-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.newsletter-input, .newsletter-select {
  padding: 12px 16px;
  border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: var(--radius);
  background: rgba(255,255,255,0.08);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  width: auto;
}
.newsletter-input { flex: 1; min-width: 200px; }
.newsletter-select { min-width: 160px; }
.newsletter-input::placeholder { color: rgba(255,255,255,0.5); }
.newsletter-input:focus, .newsletter-select:focus { border-color: var(--orange); }
.newsletter-select option { background: var(--navy); color: var(--white); }
.newsletter-note {
  width: 100%;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  margin-top: 0.5rem;
}

/* ============================================================
   BLOG POST PAGE
   ============================================================ */
.post-hero {
  background: var(--navy);
  padding: 130px 0 60px;
}
.post-hero-meta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 1.5rem; }
.post-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.5vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  max-width: 820px;
  margin-bottom: 1.5rem;
}
.post-hero-excerpt {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.75);
  max-width: 680px;
  line-height: 1.8;
  margin-bottom: 2rem;
}
.post-author-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 1rem 1.5rem;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  display: inline-flex;
}
.post-author-bar img {
  width: 44px; height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--orange);
}
.post-author-info { display: flex; flex-direction: column; }
.post-author-name { font-size: 0.9rem; font-weight: 700; color: var(--white); }
.post-author-title { font-size: 0.75rem; color: rgba(255,255,255,0.55); }

/* Post Layout */
.post-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 4rem;
  padding: 60px 0 80px;
  align-items: start;
}
.post-content { max-width: 720px; }
.post-content h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--navy);
  font-weight: 700;
  margin: 2.5rem 0 1rem;
  padding-top: 1rem;
}
.post-content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin: 1.75rem 0 0.75rem;
}
.post-content p { color: var(--text-light); margin-bottom: 1.25rem; line-height: 1.9; font-size: 1rem; }
.post-content ul, .post-content ol { margin: 1rem 0 1.5rem 1.5rem; color: var(--text-light); }
.post-content li { margin-bottom: 0.6rem; line-height: 1.75; }
.post-content strong { color: var(--navy); font-weight: 600; }
.post-callout {
  background: var(--orange-pale);
  border-left: 4px solid var(--orange);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
}
.post-callout p { color: var(--navy); font-weight: 500; margin: 0; }
.post-warning {
  background: #FEF2F2;
  border-left: 4px solid #EF4444;
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.5rem;
  margin: 2rem 0;
}
.post-warning p { color: #991B1B; font-weight: 500; margin: 0; }
.post-checklist {
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.5rem 2rem;
  margin: 2rem 0;
}
.post-checklist h4 { font-size: 1rem; font-weight: 700; color: var(--navy); margin-bottom: 1rem; }
.post-checklist ul { list-style: none; margin: 0; }
.post-checklist li { padding: 6px 0; padding-left: 28px; position: relative; color: var(--text-light); font-size: 0.95rem; }
.post-checklist li::before { content: '✓'; position: absolute; left: 0; color: var(--orange); font-weight: 700; }
.post-divider { border: none; border-top: 2px solid var(--gray-200); margin: 2.5rem 0; }

/* Post Sidebar */
.post-sidebar { position: sticky; top: 120px; display: flex; flex-direction: column; gap: 1.5rem; }
.post-toc {
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.post-toc h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-light);
  font-weight: 700;
  margin-bottom: 1rem;
}
.toc-list { list-style: none; display: flex; flex-direction: column; gap: 2px; }
.toc-list a {
  display: block;
  padding: 6px 10px;
  font-size: 0.85rem;
  color: var(--navy);
  border-radius: 6px;
  transition: all var(--transition);
  font-weight: 500;
}
.toc-list a:hover { background: var(--orange-pale); color: var(--orange); }
.post-cta-sidebar {
  background: var(--navy);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
}
.post-cta-sidebar h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 0.75rem;
}
.post-cta-sidebar p { font-size: 0.85rem; color: rgba(255,255,255,0.7); margin-bottom: 1.25rem; }
.post-cta-sidebar .btn { width: 100%; justify-content: center; margin-bottom: 0.75rem; }
.post-related {
  background: var(--off-white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.post-related h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-light);
  font-weight: 700;
  margin-bottom: 1rem;
}
.related-post-link {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  padding: 8px 10px;
  border-radius: 6px;
  border-bottom: 1px solid var(--gray-200);
  transition: all var(--transition);
}
.related-post-link:last-child { border-bottom: none; }
.related-post-link:hover { color: var(--orange); background: var(--orange-pale); }

/* Post footer CTA */
.post-footer-cta {
  background: var(--off-white);
  border: 2px solid var(--orange);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  margin: 3rem 0;
}
.post-footer-cta h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--navy);
  margin-bottom: 0.75rem;
}
.post-footer-cta p { color: var(--text-light); margin-bottom: 1.5rem; }

/* ============================================================
   RESPONSIVE BLOG
   ============================================================ */
@media (max-width: 1024px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .post-layout { grid-template-columns: 1fr; }
  .post-sidebar { position: static; }
}
@media (max-width: 768px) {
  .blog-hero-inner { flex-direction: column; align-items: flex-start; }
  .blog-hero-stats { width: 100%; justify-content: space-around; }
  .blog-featured-card { grid-template-columns: 1fr; }
  .blog-featured-img { min-height: 220px; }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-filter-inner { gap: 0.75rem; }
  .blog-newsletter-inner { flex-direction: column; gap: 1.5rem; }
  .blog-newsletter-form { width: 100%; }
  .newsletter-input, .newsletter-select { width: 100%; }
}