/* ==============================================================================
   Blog & Article Styling - Dr. Aditya Rao Orthopedic Clinic
   ============================================================================== */

.blog-header {
  background: linear-gradient(135deg, #0f2b48 0%, #0563bb 100%);
  color: #ffffff;
  padding: 110px 0 50px;
  position: relative;
}

.blog-header h1 {
  color: #ffffff;
  font-size: 2.35rem;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 15px;
}

.blog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
  margin-top: 15px;
}

.blog-meta i {
  color: #64b5f6;
  margin-right: 6px;
}

.breadcrumb-nav {
  padding: 12px 0;
  background: #f4f7f9;
  font-size: 0.9rem;
  border-bottom: 1px solid #e1e8ed;
}

.breadcrumb-nav ol {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumb-nav li+li::before {
  content: "/";
  padding: 0 10px;
  color: #8898aa;
}

.breadcrumb-nav a {
  color: #0563bb;
  text-decoration: none;
}

.breadcrumb-nav .active {
  color: #45505b;
}

/* Article Container */
.article-content {
  padding: 45px 0 60px;
  font-size: 1.08rem;
  line-height: 1.8;
  color: #333a42;
}

.article-content h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1a3048;
  margin-top: 40px;
  margin-bottom: 18px;
  padding-bottom: 8px;
  border-bottom: 2px solid #e9ecef;
}

.article-content h3 {
  font-size: 1.35rem;
  font-weight: 600;
  color: #2c4461;
  margin-top: 30px;
  margin-bottom: 14px;
}

.article-content p {
  margin-bottom: 1.35rem;
}

.article-content ul,
.article-content ol {
  margin-bottom: 1.5rem;
  padding-left: 25px;
}

.article-content li {
  margin-bottom: 8px;
}

/* Key Highlights Box */
.key-highlights-box {
  background: #f0f7ff;
  border-left: 4px solid #0563bb;
  border-radius: 0 8px 8px 0;
  padding: 22px 25px;
  margin: 25px 0 35px;
}

.key-highlights-box h4 {
  font-size: 1.2rem;
  color: #0563bb;
  margin-bottom: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Table of Contents */
.toc-box {
  background: #fafbfc;
  border: 1px solid #e1e8ed;
  border-radius: 8px;
  padding: 22px 25px;
  margin-bottom: 35px;
}

.toc-box h4 {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1a3048;
  margin-bottom: 14px;
}

.toc-box ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

.toc-box li {
  margin-bottom: 8px;
  font-size: 0.98rem;
}

.toc-box a {
  color: #0563bb;
  text-decoration: none;
}

.toc-box a:hover {
  text-decoration: underline;
}

/* Author Box */
.author-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 26px;
  margin: 45px 0 30px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.author-box-header {
  display: flex;
  align-items: center;
  gap: 18px;
}

.author-box-avatar {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: #0563bb;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  flex-shrink: 0;
}

.author-box-info h4 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: #1e293b;
}

.author-box-info p {
  margin: 2px 0 0;
  font-size: 0.9rem;
  color: #64748b;
}

.author-box-credentials {
  font-size: 0.92rem;
  color: #475569;
  border-top: 1px solid #e2e8f0;
  padding-top: 14px;
  margin: 0;
}

/* Medical Disclaimer */
.medical-disclaimer {
  background: #fffbeb;
  border: 1px solid #fef3c7;
  border-left: 4px solid #f59e0b;
  border-radius: 6px;
  padding: 16px 20px;
  font-size: 0.88rem;
  color: #92400e;
  margin: 30px 0;
  line-height: 1.6;
}

/* CTA Consultation Box */
.consultation-cta-card {
  background: linear-gradient(135deg, #0563bb 0%, #033c73 100%);
  color: #ffffff;
  border-radius: 12px;
  padding: 35px 30px;
  text-align: center;
  margin: 40px 0;
  box-shadow: 0 10px 25px rgba(5, 99, 187, 0.18);
}

.consultation-cta-card h3 {
  color: #ffffff;
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.consultation-cta-card p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.92);
  max-width: 650px;
  margin: 0 auto 24px;
}

.cta-btn-group {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 15px;
}

.btn-cta-primary {
  background: #ffffff;
  color: #0563bb;
  font-weight: 600;
  padding: 12px 28px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
  text-decoration: none;
}

.btn-cta-primary:hover {
  background: #e6f0fa;
  color: #033c73;
  transform: translateY(-2px);
}

.btn-cta-secondary {
  background: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
  font-weight: 600;
  padding: 10px 26px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.3s;
  text-decoration: none;
}

.btn-cta-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  transform: translateY(-2px);
}

/* FAQ Accordion in Blog */
.faq-accordion .accordion-item {
  border: 1px solid #e2e8f0;
  margin-bottom: 12px;
  border-radius: 8px !important;
  overflow: hidden;
}

.faq-accordion .accordion-button {
  font-weight: 600;
  color: #1e293b;
  background-color: #f8fafc;
  font-size: 1.05rem;
  padding: 16px 20px;
}

.faq-accordion .accordion-button:not(.collapsed) {
  color: #0563bb;
  background-color: #f0f7ff;
}

.faq-accordion .accordion-body {
  padding: 18px 20px;
  color: #475569;
  font-size: 1rem;
  line-height: 1.7;
}

/* Sidebar Widgets */
.blog-sidebar {
  padding-left: 20px;
}

.sidebar-widget {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 30px;
}

.sidebar-widget h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 2px solid #f1f5f9;
}

.sidebar-widget ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-widget li {
  margin-bottom: 12px;
  font-size: 0.95rem;
}

.sidebar-widget li a {
  color: #334155;
  text-decoration: none;
  transition: color 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar-widget li a:hover {
  color: #0563bb;
}

/* Blog Listing Grid */
.blog-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 28px;
  margin-bottom: 30px;
  transition: transform 0.25s, box-shadow 0.25s;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.08);
}

.blog-card-category {
  display: inline-block;
  background: #e0f2fe;
  color: #0284c7;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 14px;
}

.blog-card h3 {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 12px;
}

.blog-card h3 a {
  color: #1e293b;
  text-decoration: none;
}

.blog-card h3 a:hover {
  color: #0563bb;
}

.blog-card p {
  color: #64748b;
  font-size: 0.96rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.blog-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
  color: #94a3b8;
  border-top: 1px solid #f1f5f9;
  padding-top: 14px;
}

.blog-card-footer a {
  font-weight: 600;
  color: #0563bb;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}