/* ==========================================================================
   PARUL BEAUTY CARE - ENTERPRISE BLOG SYSTEM STYLESHEET (ITCSS Component)
   ========================================================================== */

/* --- Blog Hub Hero --- */
.blog-hero {
  background: linear-gradient(135deg, var(--primary-deep) 0%, var(--primary-dark) 60%, var(--primary) 100%);
  padding: 4rem 0 3rem 0;
  border-bottom: 1px solid var(--border-gold-soft);
  position: relative;
  overflow: hidden;
}

.blog-hero-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.blog-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(212, 175, 55, 0.15);
  border: 1px solid var(--accent);
  color: var(--accent-light);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
}

.blog-hero-title {
  font-family: var(--font-heading);
  font-size: var(--fs-hero);
  color: #ffffff;
  line-height: 1.25;
  margin-bottom: 1rem;
}

.blog-hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 760px;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

/* --- Category Navigation Pills --- */
.blog-category-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.5rem;
  padding-bottom: 0.5rem;
}

.blog-category-pill {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.25);
  color: #e0e0e0;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition-fast);
}

.blog-category-pill:hover,
.blog-category-pill.active {
  background: var(--accent);
  color: var(--primary-deep);
  font-weight: 600;
  border-color: var(--accent);
  box-shadow: 0 4px 14px rgba(212, 175, 55, 0.35);
}

/* --- Featured Article Highlight --- */
.blog-featured-section {
  padding: 3rem 0;
  background: var(--surface-ivory);
  border-bottom: 1px solid rgba(92, 13, 24, 0.08);
}

.blog-featured-card {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2rem;
  background: #ffffff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-gold-soft);
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
}

.blog-featured-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}

.blog-featured-visual {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  color: var(--accent-light);
}

.blog-featured-visual-icon {
  font-size: 4rem;
  opacity: 0.85;
}

.blog-featured-content {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.blog-featured-tag {
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.blog-featured-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  color: var(--text-dark);
  line-height: 1.3;
  margin-bottom: 1rem;
  text-decoration: none;
}

.blog-featured-title:hover {
  color: var(--primary);
}

.blog-featured-excerpt {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

/* --- Blog Article Grid --- */
.blog-grid-section {
  padding: 3rem 0;
  background: #ffffff;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

@media (max-width: 1024px) {
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
  .blog-featured-card {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

.blog-card {
  background: var(--surface-cream);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: auto;
  min-height: 0;
  transition: var(--transition-base);
  text-decoration: none;
  box-shadow: var(--shadow-sm);
}

.blog-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
}

.blog-card-visual {
  height: 150px;
  min-height: 150px;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 2.2rem;
  position: relative;
}

@media (max-width: 768px) {
  .blog-card-visual {
    height: 125px;
    min-height: 125px;
    font-size: 1.8rem;
  }
}

.blog-card-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: rgba(28, 2, 5, 0.88);
  color: var(--accent-light);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-gold-soft);
  letter-spacing: 0.3px;
}

.blog-card-body {
  padding: 20px 22px 18px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

@media (max-width: 768px) {
  .blog-card-body {
    padding: 16px 18px;
  }
}

.blog-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--text-dark);
  line-height: 1.3;
  margin-bottom: 10px;
  font-weight: 700;
}

@media (max-width: 768px) {
  .blog-card-title {
    font-size: 1.12rem;
  }
}

.blog-card-excerpt {
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 14px;
  flex-grow: 1;
}

@media (max-width: 768px) {
  .blog-card-excerpt {
    font-size: 0.9rem;
    line-height: 1.5;
  }
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(0,0,0,0.06);
  padding-top: 12px;
  font-size: 0.85rem;
  color: #888;
}

.blog-card-link {
  color: var(--primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* --- Article Detail Page Layout --- */
.blog-post-header {
  background: linear-gradient(135deg, var(--primary-deep) 0%, var(--primary-dark) 100%);
  padding: 3.5rem 0 2.5rem 0;
  color: #ffffff;
  border-bottom: 1px solid var(--border-gold-soft);
}

.blog-post-container {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.blog-post-meta-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--accent-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.blog-post-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h1);
  line-height: 1.3;
  color: #ffffff;
  margin-bottom: 1.25rem;
}

.blog-post-summary {
  font-size: 1.15rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
  font-style: italic;
  border-left: 3px solid var(--accent);
  padding-left: 1.25rem;
  margin-bottom: 1.5rem;
}

.blog-post-body {
  padding: 3rem 0;
  background: #ffffff;
  color: var(--text-dark);
  font-size: 1.05rem;
  line-height: 1.85;
}

.blog-post-body p {
  margin-bottom: 1.5rem;
}

.blog-post-body h2 {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  color: var(--primary);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.35;
}

.blog-post-body h3 {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  color: var(--text-dark);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.blog-post-body ul,
.blog-post-body ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.blog-post-body li {
  margin-bottom: 0.5rem;
}

/* --- Editorial Special Callout Components --- */
.blog-tip-box {
  background: #fdfaf3;
  border-left: 4px solid var(--accent);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.75rem 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}

.blog-tip-box strong {
  color: var(--primary);
}

/* --- Compact Back to Blog Link Wrapper --- */
.blog-back-link-wrapper {
  margin: 22px auto 26px auto;
  text-align: center;
}

.blog-back-link {
  color: var(--accent, #d4af37);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.blog-back-link:hover {
  color: #b89327;
  text-decoration: underline;
}

/* --- Author / E-E-A-T Card (Compact Editorial Row) --- */
.blog-author-card,
.blog-article-author-card {
  max-width: 860px;
  width: min(100% - 32px, 860px);
  margin: 24px auto 28px auto !important;
  background: linear-gradient(135deg, #ffffff 0%, #fdfbf7 100%);
  border: 1px solid var(--border-gold-soft, rgba(212, 175, 55, 0.35));
  border-radius: 14px;
  padding: 16px 20px;
  display: flex;
  gap: 14px;
  align-items: center;
  box-shadow: 0 4px 14px rgba(92, 13, 24, 0.04);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
  min-height: auto;
}

.blog-author-card:hover,
.blog-article-author-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(92, 13, 24, 0.07);
}

.blog-author-avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary, #5c0d18) 0%, var(--primary-dark, #3b040b) 100%);
  color: var(--accent-light, #f7e7b4);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1.5px solid var(--accent, #d4af37);
  box-shadow: 0 2px 8px rgba(92, 13, 24, 0.2);
}

.blog-author-info h4,
.blog-article-author-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--primary-deep, #1c0205);
  margin-bottom: 0.2rem;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.blog-author-info p,
.blog-article-author-card p {
  font-size: 0.88rem;
  color: #555555;
  margin: 0;
  line-height: 1.45;
}

/* --- Contextual Service CTA Card (Compact 860px Banner) --- */
.blog-cta-box,
.blog-article-cta-card {
  position: relative;
  max-width: 860px;
  width: min(100% - 32px, 860px);
  margin: 28px auto 36px auto !important;
  background: linear-gradient(135deg, #3a040b 0%, #1c0205 60%, #0d0103 100%);
  border: 1.5px solid var(--accent, #d4af37);
  border-radius: 18px;
  padding: 24px 28px;
  text-align: center;
  color: #ffffff;
  box-shadow: 0 12px 32px rgba(28, 2, 5, 0.25), 0 0 16px rgba(212, 175, 55, 0.1);
  overflow: hidden;
  box-sizing: border-box;
  min-height: auto;
}

.blog-cta-box::before,
.blog-article-cta-card::before {
  content: '';
  position: absolute;
  top: -40%;
  left: -40%;
  width: 180%;
  height: 180%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.12) 0%, transparent 65%);
  pointer-events: none;
}

.blog-cta-title,
.blog-article-cta-title {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  color: #ffffff !important;
  margin-bottom: 0.4rem;
  line-height: 1.22;
  font-weight: 700;
}

.blog-cta-desc,
.blog-article-cta-desc {
  color: rgba(255, 255, 255, 0.88) !important;
  font-size: 0.92rem;
  max-width: 580px;
  margin: 0 auto 1rem auto;
  line-height: 1.5;
}

.blog-cta-box .btn,
.blog-article-cta-card .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: linear-gradient(135deg, #d4af37 0%, #f7e7b4 100%) !important;
  color: #1c0205 !important;
  font-weight: 800 !important;
  font-size: 0.88rem !important;
  letter-spacing: 0.4px;
  padding: 0.6rem 1.6rem !important;
  border-radius: 50px !important;
  border: none !important;
  box-shadow: 0 4px 14px rgba(212, 175, 55, 0.35);
  transition: all 0.25s ease;
  text-decoration: none;
}

.blog-cta-box .btn:hover,
.blog-article-cta-card .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(212, 175, 55, 0.5);
}

/* --- Article Detail Page Master Typography & Controlled Reading Width --- */
.blog-post-wrapper {
  background: var(--surface-cream);
  padding: 2.5rem 0 3.5rem 0;
  color: var(--text-dark);
}

.blog-article-h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.1rem, 3.5vw, 3.1rem);
  line-height: 1.18;
  color: var(--primary-deep);
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.blog-article-lead {
  font-size: clamp(1.05rem, 1.4vw, 1.18rem);
  line-height: 1.7;
  color: var(--text-muted);
  font-style: italic;
  border-left: 3px solid var(--accent);
  padding-left: 1.25rem;
  margin-bottom: 2rem;
}

.blog-article-content {
  color: #2b2b2b;
  font-size: 1.02rem;
  line-height: 1.8;
  max-width: 860px;
  margin: 0 auto;
}

.blog-article-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 2.2vw, 1.85rem);
  color: var(--primary);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.25;
  font-weight: 700;
}

.blog-article-content h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 1.8vw, 1.4rem);
  color: var(--primary-dark);
  margin-top: 1.85rem;
  margin-bottom: 0.65rem;
  font-weight: 700;
}

.blog-article-content p {
  margin-bottom: 1.4rem;
  color: #333333;
}

.blog-article-content ul,
.blog-article-content ol {
  margin-bottom: 1.4rem;
  padding-left: 1.6rem;
  color: #333333;
}

.blog-article-content li {
  margin-bottom: 0.6rem;
  line-height: 1.72;
}

.blog-article-content a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: rgba(92, 13, 24, 0.4);
  transition: var(--transition-fast);
}

.blog-article-content a:hover {
  color: var(--primary-dark);
  text-decoration-color: var(--primary);
}

/* --- Recommended Beauty Guides (Compact Related Section) --- */
.blog-related-section {
  padding: 2.5rem 0 3rem 0;
  background: #ffffff;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.blog-related-title {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.2vw, 1.75rem);
  color: var(--primary-deep);
  text-align: center;
  margin-bottom: 1.75rem;
  font-weight: 700;
}

.blog-card-visual {
  height: 125px !important;
  min-height: 125px !important;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.8rem !important;
  position: relative;
}

.blog-card-body h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
  line-height: 1.35;
  font-weight: 700;
}

.blog-card-link {
  font-size: 0.85rem;
  margin-top: auto;
  color: var(--accent);
  font-weight: 600;
}

/* --- Responsive Breakpoints --- */
@media (max-width: 1024px) {
  .blog-author-card,
  .blog-article-author-card,
  .blog-cta-box,
  .blog-article-cta-card {
    max-width: 780px;
    width: min(100% - 28px, 780px);
  }
}

@media (max-width: 768px) {
  .blog-post-wrapper {
    padding: 1.75rem 1rem 2.5rem 1rem;
  }
  .blog-article-h1 {
    font-size: 1.85rem;
    line-height: 1.22;
  }
  .blog-article-lead {
    font-size: 1rem;
    line-height: 1.6;
  }
  .blog-author-card,
  .blog-article-author-card {
    width: 100%;
    padding: 14px 16px;
    gap: 12px;
    margin: 20px auto 22px auto !important;
  }
  .blog-author-avatar {
    width: 48px;
    height: 48px;
    font-size: 1.1rem;
  }
  .blog-cta-box,
  .blog-article-cta-card {
    width: 100%;
    padding: 20px 18px;
    margin: 22px auto 28px auto !important;
  }
  .blog-card-visual {
    height: 110px !important;
    min-height: 110px !important;
  }
}