/* ClassHud - Blog module styles (loaded on /blog* pages) */

/* ── Scroll offset for sticky/pill navbar (prevents headings hiding under navbar on anchor jump) */
h2[id], h3[id], h4[id], [id^="section-"], [id^="s"] {
  scroll-margin-top: 110px;
}
/* Extra breathing room for the whole page-inner body on blog pages */
.page-inner { scroll-padding-top: 110px; }

/* ── Hero ────────────────────────────────────────────────────────────────── */
.blog-hero { background:linear-gradient(135deg,#f0f4fa 0%,#fff 70%); padding:3rem 0 2rem; border-bottom:1px solid var(--gray-200); }
.blog-hero-title { font-size:2.25rem; font-weight:800; color:var(--gray-900); margin:.5rem 0; line-height:1.2; }
.blog-hero-sub { color:var(--gray-500); font-size:1.05rem; max-width:560px; margin-bottom:1.5rem; }
.blog-breadcrumb { display:flex; align-items:center; gap:.5rem; font-size:.8rem; color:var(--gray-500); margin-bottom:.75rem; }
.blog-breadcrumb a { color:var(--gray-500); } .blog-breadcrumb a:hover { color:var(--primary); }
.blog-breadcrumb span { color:var(--gray-300); }
.blog-search-form { display:flex; max-width:520px; gap:0; }
.blog-search-input { flex:1; padding:.6rem 1rem; border:2px solid var(--gray-200); border-right:none; border-radius:.75rem 0 0 .75rem; font-size:.95rem; font-family:inherit; }
.blog-search-input:focus { outline:none; border-color:var(--primary); }
.blog-search-btn { padding:.6rem 1.1rem; background:var(--primary); color:#fff; border:none; border-radius:0 .75rem .75rem 0; cursor:pointer; font-size:.95rem; transition:background .15s; }
.blog-search-btn:hover { background:var(--primary-d); }

/* ── Archive header ───────────────────────────────────────────────────────── */
.blog-archive-header { background:var(--gray-50); padding:2.5rem 0 1.5rem; border-bottom:1px solid var(--gray-200); }
.blog-archive-title { font-size:1.75rem; font-weight:700; margin:.5rem 0; }
.blog-archive-desc { color:var(--gray-500); font-size:1rem; margin:0; }

/* ── Layout ───────────────────────────────────────────────────────────────── */
.blog-main-wrap { padding:2.5rem 0 4rem; }
.blog-layout { display:grid; grid-template-columns:1fr 280px; gap:2.5rem; align-items:start; }
@media(max-width:900px){ .blog-layout { grid-template-columns:1fr; } .blog-sidebar { order:2; } }

/* ── Category pills ───────────────────────────────────────────────────────── */
.blog-cat-pills { display:flex; flex-wrap:wrap; gap:.4rem; margin-bottom:2rem; }
.cat-pill { display:inline-flex; align-items:center; gap:.3rem; padding:.3rem .85rem; border-radius:9999px; background:#fff; border:1.5px solid var(--gray-200); color:var(--gray-700); font-size:.8rem; font-weight:500; transition:all .15s; text-decoration:none; }
.cat-pill:hover,.cat-pill.active { background:var(--primary); border-color:var(--primary); color:#fff; }
.cat-pill-count { background:rgba(255,255,255,.25); border-radius:9999px; padding:0 5px; font-size:.7rem; font-weight:600; }

/* ── Featured post ────────────────────────────────────────────────────────── */
.blog-featured { display:grid; grid-template-columns:1fr 1fr; background:#fff; border:1px solid var(--gray-200); border-radius:1rem; overflow:hidden; margin-bottom:2.5rem; box-shadow:var(--shadow); }
@media(max-width:767px){ .blog-featured { grid-template-columns:1fr; } }
.blog-featured-img-wrap { position:relative; display:block; overflow:hidden; min-height:240px; }
.blog-featured-img { width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.blog-featured-img-wrap:hover .blog-featured-img { transform:scale(1.03); }
.blog-featured-badge { position:absolute; top:12px; left:12px; background:var(--star); color:#fff; font-size:.68rem; font-weight:700; letter-spacing:.05em; text-transform:uppercase; padding:3px 10px; border-radius:9999px; }
.blog-featured-body { padding:2rem; display:flex; flex-direction:column; justify-content:center; }
.blog-featured-title { font-size:1.45rem; font-weight:700; line-height:1.3; margin-bottom:.75rem; }
.blog-featured-title a { color:var(--gray-900); } .blog-featured-title a:hover { color:var(--primary); }
.blog-featured-excerpt { color:var(--gray-500); font-size:.95rem; line-height:1.6; margin-bottom:1rem; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; }

/* ── Blog meta row ────────────────────────────────────────────────────────── */
.blog-meta { display:flex; align-items:center; flex-wrap:wrap; gap:.3rem; font-size:.78rem; color:var(--gray-500); margin-bottom:.5rem; }
.blog-cat-label { display:inline-block; padding:2px 8px; background:var(--primary-l); color:var(--primary); border-radius:9999px; font-weight:600; font-size:.7rem; text-transform:uppercase; letter-spacing:.04em; text-decoration:none; transition:background .15s; }
.blog-cat-label:hover { background:var(--primary); color:#fff; }
.blog-author-row { display:flex; align-items:center; gap:.5rem; margin-top:.75rem; }
.blog-author-avatar { display:inline-flex; align-items:center; justify-content:center; width:32px; height:32px; border-radius:50%; background:var(--primary); color:#fff; font-size:.75rem; font-weight:700; flex-shrink:0; }
.blog-author-name { font-weight:600; font-size:.85rem; color:var(--gray-700); }
.blog-author-name:hover { color:var(--primary); }

/* ── Blog grid ────────────────────────────────────────────────────────────── */
.blog-grid { display:grid; grid-template-columns:repeat(2, 1fr); gap:1.25rem; }
.blog-grid-3 { grid-template-columns:repeat(3, 1fr); }
@media(max-width:767px){ .blog-grid,.blog-grid-3 { grid-template-columns:1fr; } }
.blog-grid-col { min-width:0; }

/* ── Blog card ────────────────────────────────────────────────────────────── */
.blog-card { background:#fff; border:1px solid var(--gray-200); border-radius:1rem; overflow:hidden; display:flex; flex-direction:column; transition:box-shadow .2s,transform .2s; }
.blog-card:hover { box-shadow:var(--shadow); transform:translateY(-3px); }
.blog-card-img-wrap { display:block; overflow:hidden; height:190px; background:var(--gray-100); }
.blog-card-img { width:100%; height:100%; object-fit:cover; transition:transform .35s; }
.blog-card-img-wrap:hover .blog-card-img { transform:scale(1.04); }
.blog-img-placeholder { width:100%; height:100%; min-height:190px; background:linear-gradient(135deg,var(--primary-l),#eef2ff); }
.blog-card-body { padding:1rem 1.1rem; display:flex; flex-direction:column; flex:1; }
.blog-card-title { font-size:1rem; font-weight:700; line-height:1.4; margin-bottom:.4rem; }
.blog-card-title a { color:var(--gray-900); } .blog-card-title a:hover { color:var(--primary); }
.blog-card-excerpt { font-size:.83rem; color:var(--gray-500); line-height:1.55; flex:1; margin-bottom:.6rem; }
.blog-card-footer { display:flex; justify-content:space-between; align-items:center; font-size:.78rem; color:var(--gray-500); padding-top:.6rem; border-top:1px solid var(--gray-100); margin-top:auto; }
.blog-read-more { color:var(--primary); font-weight:600; font-size:.8rem; }

/* ── Sidebar ──────────────────────────────────────────────────────────────── */
.blog-sidebar,.blog-post-sidebar { position:sticky; top:90px; }
.sidebar-widget { background:#fff; border:1px solid var(--gray-200); border-radius:1rem; padding:1.1rem; margin-bottom:1.25rem; }
.sidebar-widget-title { font-size:.78rem; font-weight:700; text-transform:uppercase; letter-spacing:.06em; color:var(--gray-500); margin-bottom:.9rem; padding-bottom:.5rem; border-bottom:2px solid var(--primary); display:inline-block; }
.sidebar-cat-list { list-style:none; padding:0; margin:0; }
.sidebar-cat-list li { display:flex; justify-content:space-between; align-items:center; padding:.4rem 0; border-bottom:1px solid var(--gray-100); font-size:.875rem; }
.sidebar-cat-list li:last-child { border-bottom:none; }
.sidebar-cat-list a { color:var(--gray-700); } .sidebar-cat-list a:hover { color:var(--primary); }
.sidebar-cat-count { background:var(--gray-100); color:var(--gray-500); border-radius:9999px; padding:1px 7px; font-size:.7rem; font-weight:600; }
.tag-cloud { display:flex; flex-wrap:wrap; gap:.35rem; }
.tag-chip { display:inline-block; padding:.2rem .65rem; background:var(--gray-100); border:1px solid var(--gray-200); border-radius:9999px; font-size:.75rem; color:var(--gray-600); text-decoration:none; transition:all .15s; }
.tag-chip:hover { background:var(--primary-l); border-color:var(--primary); color:var(--primary); }
.btn-rss { display:inline-flex; align-items:center; gap:.4rem; padding:.4rem .9rem; background:#f97316; color:#fff; border-radius:9999px; font-size:.8rem; font-weight:600; text-decoration:none; transition:background .15s; }
.btn-rss:hover { background:#ea6c00; color:#fff; }

/* ── Pagination ───────────────────────────────────────────────────────────── */
.blog-pagination { display:flex; gap:.4rem; flex-wrap:wrap; margin-top:2rem; justify-content:center; }
.page-btn { display:inline-flex; align-items:center; justify-content:center; min-width:36px; height:36px; padding:0 .6rem; border:1.5px solid var(--gray-200); border-radius:.625rem; color:var(--gray-700); font-size:.875rem; text-decoration:none; transition:all .15s; }
.page-btn:hover { border-color:var(--primary); color:var(--primary); background:var(--primary-l); }
.page-btn.active { background:var(--primary); border-color:var(--primary); color:#fff; }

/* ── Single post ──────────────────────────────────────────────────────────── */
.blog-post-wrap { padding:2rem 0 4rem; }
.blog-post-layout { display:grid; grid-template-columns:1fr 300px; gap:3rem; align-items:start; }
@media(max-width:900px){ .blog-post-layout { grid-template-columns:1fr; } .blog-post-sidebar { position:static; } }
.blog-post-main { min-width:0; }
.blog-post-title { font-size:2rem; font-weight:800; line-height:1.25; margin-bottom:.75rem; }
@media(max-width:767px){ .blog-post-title { font-size:1.5rem; } }
.blog-post-excerpt { font-size:1.1rem; color:var(--gray-500); line-height:1.65; border-left:4px solid var(--star); padding-left:1rem; margin-bottom:1.25rem; }
.blog-post-author { display:flex; align-items:center; gap:.75rem; background:var(--gray-50); border-radius:.75rem; padding:.75rem 1rem; margin-bottom:1.5rem; }
.blog-post-feature-img { margin-bottom:1.75rem; }
.blog-post-feature-img img { border-radius:.75rem; width:100%; }
.blog-section-title { font-size:1.15rem; font-weight:700; margin-bottom:1.25rem; padding-bottom:.4rem; border-bottom:2px solid var(--gray-200); }

/* Post content typography */
.blog-post-content { font-size:1.05rem; line-height:1.8; color:var(--gray-900); }
.blog-post-content h2 { font-size:1.5rem; font-weight:700; margin:2.5rem 0 1rem; padding-bottom:.4rem; border-bottom:2px solid var(--gray-200); }
.blog-post-content h3 { font-size:1.2rem; font-weight:700; margin:2rem 0 .75rem; }
.blog-post-content h4 { font-size:1.05rem; font-weight:600; margin:1.5rem 0 .6rem; }
.blog-post-content p { margin-bottom:1.25rem; }
.blog-post-content a { color:var(--primary); text-decoration:underline; text-underline-offset:2px; }
.blog-post-content ul,.blog-post-content ol { padding-left:1.5rem; margin-bottom:1.25rem; }
.blog-post-content li { margin-bottom:.35rem; }
.blog-post-content blockquote { border-left:4px solid var(--star); padding:.75rem 1.25rem; margin:1.5rem 0; background:#fffbeb; border-radius:0 .75rem .75rem 0; font-style:italic; color:var(--gray-500); }
.blog-post-content img { border-radius:.75rem; margin:1.5rem 0; box-shadow:var(--shadow); }
.blog-post-content pre { background:#0f172a; color:#e2e8f0; border-radius:.75rem; padding:1rem 1.25rem; overflow-x:auto; font-size:.875rem; margin-bottom:1.25rem; }
.blog-post-content code { background:#f1f5f9; color:var(--primary); border-radius:.25rem; padding:.1em .35em; font-size:.875rem; }
.blog-post-content pre code { background:none; color:inherit; padding:0; }

/* Tags & share */
.blog-post-tags { display:flex; flex-wrap:wrap; align-items:center; gap:.4rem; margin-top:1.5rem; }
.blog-tags-label { font-weight:600; font-size:.85rem; color:var(--gray-500); }
.blog-share { display:flex; flex-wrap:wrap; align-items:center; gap:.5rem; margin-top:1rem; }
.share-btn { display:inline-flex; align-items:center; gap:.35rem; padding:.35rem .85rem; border-radius:9999px; font-size:.78rem; font-weight:600; text-decoration:none; transition:opacity .15s; }
.share-btn:hover { opacity:.85; }
.share-twitter { background:#0f172a; color:#fff; }
.share-facebook { background:#1877f2; color:#fff; }
.share-whatsapp { background:#25d366; color:#fff; }
.share-linkedin { background:#0a66c2; color:#fff; }

/* Comments */
.comment-list { margin-bottom:2rem; }
.comment-item { display:flex; gap:.75rem; margin-bottom:1.25rem; padding-bottom:1.25rem; border-bottom:1px solid var(--gray-200); }
.comment-item:last-child { border-bottom:none; }
.comment-body { flex:1; }
.comment-header { display:flex; align-items:baseline; gap:.75rem; margin-bottom:.3rem; }
.comment-text { font-size:.9rem; color:var(--gray-700); line-height:1.6; margin:0; }
.comment-form-wrap { background:var(--gray-50); border-radius:1rem; padding:1.5rem; margin-top:1.5rem; }
.form-group { margin-bottom:14px; }
.form-group label { display:block; font-size:.8rem; font-weight:600; margin-bottom:4px; color:var(--gray-700); }
.form-input { width:100%; padding:9px 12px; border:1.5px solid var(--gray-200); border-radius:.625rem; font-size:.875rem; font-family:inherit; transition:border .15s; }
.form-input:focus { outline:none; border-color:var(--primary); box-shadow:0 0 0 3px rgba(220,38,38,.08); }
textarea.form-input { resize:vertical; min-height:100px; }
.form-row-2 { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
@media(max-width:600px){ .form-row-2 { grid-template-columns:1fr; } }

@media(max-width:768px) {
  /* Ensure all blog containers have proper horizontal padding on mobile */
  .blog-post-wrap.container,
  .blog-main-wrap.container,
  .blog-hero .container,
  .blog-archive-header .container,
  .container.blog-post-wrap,
  .container.blog-main-wrap {
    padding-left: 1.25rem !important;
    padding-right: 1.25rem !important;
  }
  .blog-post-title { font-size: 1.35rem; line-height: 1.3; }
  .blog-post-excerpt { font-size: 1rem; }
  .blog-post-content { overflow-wrap: break-word; word-break: break-word; }
  .blog-post-content img { max-width: 100%; height: auto; }
  .blog-post-content pre { overflow-x: auto; font-size: .8rem; }
  .blog-post-content table { display: block; overflow-x: auto; }
  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured-body { padding: 1.25rem; }
}
.btn-primary-red { background:var(--primary); color:#fff; border:none; border-radius:.625rem; padding:.6rem 1.5rem; font-size:.875rem; font-weight:600; cursor:pointer; transition:background .15s; font-family:inherit; }
.btn-primary-red:hover { background:var(--primary-d); }
.alert-success { background:#d1fae5; color:#065f46; border-radius:.625rem; padding:.75rem 1rem; margin-bottom:1rem; font-size:.875rem; }

/* TOC */
.toc-list { list-style:none; padding:0; margin:0; font-size:.83rem; }
.toc-item { padding:.28rem 0; border-bottom:1px solid var(--gray-100); }
.toc-item:last-child { border-bottom:none; }
.toc-h3 { padding-left:1rem; font-size:.78rem; }
.toc-item a { color:var(--gray-600); } .toc-item a:hover { color:var(--primary); }