/* ============================================================
   NITISH RAJ SEO — Blog Styles
   Bilingual, SEO-optimized, mobile-first
   ============================================================ */

/* ---- Language Switcher ---- */
.lang-switcher { display: inline-flex; background: rgba(255,255,255,0.12); border-radius: 50px; padding: 4px; gap: 4px; }
.lang-btn { background: transparent; border: none; color: rgba(255,255,255,0.75); padding: 7px 18px; border-radius: 50px; font-size: 0.9rem; font-family: var(--font-body); font-weight: 600; cursor: pointer; transition: var(--transition); }
.lang-btn.active { background: #fff; color: var(--sky-dark); box-shadow: 0 2px 8px rgba(0,0,0,0.15); }
.lang-btn:hover:not(.active) { color: #fff; background: rgba(255,255,255,0.15); }

/* Inline lang switcher (for blog posts) */
.lang-switcher-inline { display:inline-flex; border:2px solid var(--sky); border-radius:50px; overflow:hidden; }
.lang-btn-inline { border:none; background:transparent; color:var(--sky-dark); padding:6px 16px; font-size:0.85rem; font-weight:600; cursor:pointer; transition:var(--transition); }
.lang-btn-inline.active { background:var(--sky); color:#fff; }

/* ---- Blog Card ---- */
.blog-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; transition: var(--transition); border: 1px solid var(--sky-light); display: flex; flex-direction: column; }
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.blog-card-img-wrap { display: block; overflow: hidden; height: 200px; background: var(--sky-light); }
.blog-card-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.blog-card:hover .blog-card-img-wrap img { transform: scale(1.04); }
.blog-card-img-placeholder { display: flex; align-items: center; justify-content: center; }
.blog-placeholder-icon { font-size: 3rem; color: var(--sky); opacity: 0.4; }
.blog-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.blog-category-tag { display: inline-block; background: var(--sky-light); color: var(--sky-dark); font-size: 0.72rem; font-weight: 700; padding: 3px 10px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 10px; }
.blog-card-title { font-family: var(--font-main); font-size: 1.05rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; line-height: 1.4; }
.blog-card-title a { color: inherit; }
.blog-card-title a:hover { color: var(--sky-dark); }
.blog-card-excerpt { font-size: 0.85rem; color: var(--gray); line-height: 1.6; margin-bottom: 14px; flex: 1; }
.blog-card-meta { display: flex; flex-wrap: wrap; gap: 12px; font-size: 0.78rem; color: var(--gray-light); margin-bottom: 14px; }
.blog-card-meta span i { color: var(--sky); margin-right: 4px; }
.blog-read-more { display: inline-flex; align-items: center; gap: 6px; font-size: 0.85rem; font-weight: 700; color: var(--sky-dark); }
.blog-read-more:hover { gap: 10px; }
.blog-read-more i { transition: transform 0.2s; }
.blog-read-more:hover i { transform: translateX(4px); }

/* ---- Blog Tags ---- */
.blog-tag-btn { display: inline-block; padding: 5px 14px; border-radius: 20px; font-size: 0.8rem; font-weight: 600; background: #fff; color: var(--dark); border: 1.5px solid var(--sky-light); text-decoration: none; transition: var(--transition); }
.blog-tag-btn:hover, .blog-tag-btn.active { background: var(--sky); color: #fff; border-color: var(--sky); }
.tag-count { background: var(--sky-light); color: var(--sky-dark); border-radius: 10px; padding: 0 6px; font-size: 0.72rem; margin-left: 4px; }
.blog-tag-btn.active .tag-count { background: rgba(255,255,255,0.25); color: #fff; }

/* ---- Blog Sidebar ---- */
.blog-sidebar-card { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; border: 1px solid var(--sky-light); }

/* ---- Blog Post Single ---- */
.blog-post-header { background: linear-gradient(135deg,var(--dark) 0%,var(--dark2) 60%,var(--sky-dark) 100%); color: #fff; padding: 60px 0 40px; }
.blog-hero-img { width: 100%; max-height: 480px; object-fit: cover; border-radius: var(--radius-lg); margin-bottom: 32px; box-shadow: var(--shadow-lg); }
.blog-content { max-width: 780px; margin: 0 auto; }
.blog-content h2 { font-family: var(--font-main); font-size: 1.45rem; color: var(--dark); margin: 32px 0 14px; padding-bottom: 8px; border-bottom: 2px solid var(--sky-light); }
.blog-content h3 { font-family: var(--font-main); font-size: 1.15rem; color: var(--dark2); margin: 24px 0 10px; }
.blog-content h4 { font-family: var(--font-main); font-size: 1rem; color: var(--sky-dark); margin: 20px 0 8px; }
.blog-content p { font-size: 1rem; line-height: 1.8; color: #2d3748; margin-bottom: 16px; }
.blog-content ul, .blog-content ol { margin: 14px 0 18px 22px; }
.blog-content li { font-size: 0.97rem; line-height: 1.7; color: #2d3748; margin-bottom: 6px; }
.blog-content a { color: var(--sky-dark); text-decoration: underline; }
.blog-content a:hover { color: var(--sky); }
.blog-content strong { color: var(--dark); }
.blog-content blockquote { border-left: 4px solid var(--sky); background: var(--sky-ultra); padding: 16px 20px; border-radius: 0 var(--radius) var(--radius) 0; margin: 20px 0; font-style: italic; color: var(--gray); }
.blog-content table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 0.9rem; }
.blog-content table th { background: var(--sky-dark); color: #fff; padding: 10px 14px; text-align: left; }
.blog-content table td { border: 1px solid var(--sky-light); padding: 9px 14px; }
.blog-content table tr:nth-child(even) td { background: var(--sky-ultra); }
.blog-content .blog-tip { background: linear-gradient(135deg,#e0f5fd,#f0faff); border: 1.5px solid var(--sky); border-radius: var(--radius); padding: 16px 20px; margin: 20px 0; }
.blog-content .blog-tip::before { content: "💡 Pro Tip: "; font-weight: 700; color: var(--sky-dark); }
.blog-content .blog-warning { background: #fff7ed; border: 1.5px solid #fb923c; border-radius: var(--radius); padding: 16px 20px; margin: 20px 0; }
.blog-content .blog-warning::before { content: "⚠️ Note: "; font-weight: 700; color: #c2410c; }

/* Table of Contents */
.blog-toc { background: var(--sky-ultra); border: 1.5px solid var(--sky-light); border-radius: var(--radius); padding: 20px 24px; margin-bottom: 28px; }
.blog-toc h4 { font-family: var(--font-main); color: var(--dark); font-size: 0.95rem; margin-bottom: 10px; }
.blog-toc ol { margin-left: 18px; }
.blog-toc li { font-size: 0.88rem; margin-bottom: 5px; }
.blog-toc a { color: var(--sky-dark); text-decoration: none; font-weight: 500; }
.blog-toc a:hover { text-decoration: underline; }

/* Language blocks inside blog post */
.lang-block { display: none; }
.lang-block.active { display: block; }

/* Share buttons */
.blog-share { display: flex; gap: 10px; flex-wrap: wrap; margin: 28px 0; padding: 20px; background: var(--sky-ultra); border-radius: var(--radius); }
.share-btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 20px; font-size: 0.83rem; font-weight: 700; text-decoration: none; color: #fff; }
.share-btn.whatsapp { background: #25d366; }
.share-btn.twitter { background: #1da1f2; }
.share-btn.linkedin { background: #0077b5; }
.share-btn.copy { background: var(--gray); cursor: pointer; border: none; font-family: var(--font-body); }
.share-btn:hover { filter: brightness(1.1); }

/* Author bio in post */
.blog-author-bio { display: flex; gap: 16px; align-items: flex-start; background: #fff; border: 1.5px solid var(--sky-light); border-radius: var(--radius); padding: 20px; margin: 32px 0; }
.blog-author-bio img { border-radius: 50%; border: 2px solid var(--sky); flex-shrink: 0; }

/* Related posts */
.related-posts-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }

/* ---- Blog Admin Panel Additions ---- */
.blog-admin-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.blog-meta-field { background: #f8fafc; border: 1px solid var(--gray-200); border-radius: 6px; padding: 14px; }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .blog-post-layout { grid-template-columns: 1fr !important; }
  .blog-sidebar-sticky { position: static !important; }
}
@media (max-width: 640px) {
  .blog-card-meta { gap: 8px; font-size: 0.73rem; }
  .blog-content h2 { font-size: 1.2rem; }
  .blog-content p { font-size: 0.93rem; }
  .blog-post-header { padding: 40px 0 24px; }
}