/* ============================================================
   BLOG CSS — blog/blog.css
   Shared by blog index and all article pages
   ============================================================ */

/* ── Category badge ── */
.blog-cat{
  display:inline-block;padding:3px 10px;border-radius:50px;
  font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;
  margin-bottom:10px;
}

/* ── Blog index hero ── */
.blog-index-hero{
  padding:48px 0 40px;
  background:radial-gradient(ellipse 70% 60% at 80% 0%, rgba(11,107,79,.07), transparent), var(--paper);
  border-bottom:1px solid var(--rule);
}
.blog-index-hero h1{
  font-family:"Fraunces",serif;font-size:clamp(2rem,4vw,3rem);
  font-weight:700;letter-spacing:-.03em;margin:8px 0 12px;
  max-width:700px;
}
.blog-index-hero p{
  font-size:1.05rem;color:var(--muted);max-width:560px;line-height:1.65;
}

/* ── Category pills ── */
.cat-pills{display:flex;flex-wrap:wrap;gap:8px;padding:4px 0}
.cat-pill{
  background:transparent;border:1px solid var(--rule);
  border-radius:50px;padding:6px 14px;font-size:.78rem;font-weight:600;
  color:var(--muted);cursor:pointer;transition:all .15s;
  font-family:"Inter Tight",sans-serif;
}
.cat-pill:hover{border-color:var(--ink);color:var(--ink)}
.cat-pill--active{background:var(--ink);border-color:var(--ink);color:var(--paper)}

/* ── Blog grid ── */
.blog-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  grid-template-rows:auto;
  gap:20px;
}
.blog-card{
  display:flex;flex-direction:column;
  background:var(--paper);border:1px solid var(--rule);
  border-radius:14px;padding:26px;
  text-decoration:none;color:inherit;
  transition:all .2s ease;
}
.blog-card:hover{
  border-color:var(--ink);transform:translateY(-3px);
  box-shadow:var(--shadow);text-decoration:none;
}
.blog-card--featured{
  grid-column:span 3;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
  align-items:start;
  background:var(--ink);border-color:var(--ink);
  padding:40px;
}
.blog-card--featured:hover{border-color:var(--accent)}
.blog-card--featured .blog-cat{
  grid-column:1/-1;
}
.blog-card-title{
  font-family:"Fraunces",serif;font-size:1.15rem;font-weight:700;
  color:var(--ink);margin:0 0 10px;line-height:1.25;letter-spacing:-.01em;
}
.blog-card--featured .blog-card-title{
  color:var(--paper);font-size:1.7rem;letter-spacing:-.03em;
  grid-column:1;align-self:start;
}
.blog-card-desc{
  font-size:.88rem;color:var(--muted);line-height:1.6;
  flex:1;margin-bottom:16px;
}
.blog-card--featured .blog-card-desc{
  color:rgba(247,244,237,.65);grid-column:2;
  font-size:.95rem;
}
.blog-card-meta{
  font-size:.75rem;color:var(--muted);
  display:flex;gap:6px;align-items:center;margin-top:auto;
}
.blog-card--featured .blog-card-meta{color:rgba(247,244,237,.4);grid-column:2;align-self:end}
.blog-sep{opacity:.4}
.blog-empty{text-align:center;padding:48px;color:var(--muted);font-size:1rem}

/* ── Article layout ── */
.blog-article{padding:0 0 64px}
.blog-layout{
  display:grid;grid-template-columns:1fr 280px;
  gap:48px;align-items:start;
  padding-top:32px;
}
.blog-header{margin-bottom:32px}
.blog-h1{
  font-family:"Fraunces",serif;font-size:clamp(1.8rem,4vw,2.8rem);
  font-weight:700;letter-spacing:-.03em;margin:10px 0 16px;
  line-height:1.15;
}
.blog-byline{
  font-size:.82rem;color:var(--muted);
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  margin-bottom:16px;
}
.blog-byline a{color:var(--accent);text-decoration:none;font-weight:600}
.blog-lede{
  font-size:1.1rem;color:var(--ink-2);line-height:1.65;
  border-left:3px solid var(--accent);padding-left:16px;
  margin:0;
}

/* ── Article body typography ── */
.blog-content{line-height:1.75;font-size:1rem;color:var(--ink-2)}
.blog-content h2{
  font-family:"Fraunces",serif;font-size:1.5rem;font-weight:700;
  color:var(--ink);margin:40px 0 14px;letter-spacing:-.02em;
}
.blog-content h3{
  font-family:"Fraunces",serif;font-size:1.15rem;font-weight:700;
  color:var(--ink);margin:28px 0 10px;
}
.blog-content p{margin:0 0 18px}
.blog-content a{color:var(--accent);text-decoration:none;font-weight:500}
.blog-content a:hover{text-decoration:underline}
.blog-content strong{color:var(--ink);font-weight:600}
.blog-content em{font-style:italic;color:var(--muted)}
.g-list{padding-left:0;margin:0 0 20px;list-style:none}
.g-list li{
  padding:6px 0 6px 20px;position:relative;
  border-bottom:1px dashed var(--rule);
}
.g-list li:last-child{border-bottom:none}
.g-list li::before{
  content:"→";position:absolute;left:0;
  color:var(--accent);font-weight:700;font-size:.85rem;
}
.g-table{
  width:100%;border-collapse:collapse;margin:20px 0;
  font-size:.88rem;
}
.g-table thead{background:var(--ink);color:var(--paper)}
.g-table th{padding:10px 12px;text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em}
.g-table td{padding:10px 12px;border-bottom:1px solid var(--rule)}
.g-table tbody tr:nth-child(even){background:var(--paper-2)}

/* ── CTA box ── */
.blog-cta-box{
  background:var(--ink);border-radius:14px;padding:32px;
  margin-top:48px;
}
.blog-cta-title{
  font-family:"Fraunces",serif;font-size:1.4rem;font-weight:700;
  color:var(--paper);margin-bottom:10px;
}
.blog-cta-box p{color:rgba(247,244,237,.65);margin-bottom:20px;font-size:.95rem}

/* ── Sidebar ── */
.blog-sidebar{position:sticky;top:96px}
.blog-sidebar-box{
  background:var(--paper);border:1px solid var(--rule);
  border-radius:12px;padding:20px;margin-bottom:16px;
}
.blog-sidebar-title{
  font-size:.72rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.1em;color:var(--muted);margin-bottom:12px;
}
.blog-toc{list-style:none;padding:0;margin:0}
.blog-toc li{border-bottom:1px solid var(--rule)}
.blog-toc li:last-child{border-bottom:none}
.blog-toc a{
  display:block;padding:8px 0;font-size:.82rem;
  color:var(--ink-2);text-decoration:none;
  transition:color .15s;
}
.blog-toc a:hover{color:var(--accent)}
.blog-exch-list{display:flex;flex-direction:column;gap:6px}
.blog-exch-item{
  display:flex;justify-content:space-between;align-items:center;
  padding:8px 10px;border-radius:8px;background:var(--paper-2);
  text-decoration:none;transition:background .15s;
}
.blog-exch-item:hover{background:var(--rule)}
.blog-exch-name{font-size:.85rem;font-weight:600;color:var(--ink)}
.blog-exch-tag{font-size:.72rem;color:var(--muted)}

/* ── Responsive ── */
@media(max-width:1000px){
  .blog-layout{grid-template-columns:1fr;gap:24px}
  .blog-sidebar{position:static}
  .blog-grid{grid-template-columns:1fr 1fr}
  .blog-card--featured{grid-column:span 2;grid-template-columns:1fr;gap:0}
  .blog-card--featured .blog-card-title{grid-column:1;font-size:1.4rem}
  .blog-card--featured .blog-card-desc{grid-column:1}
  .blog-card--featured .blog-card-meta{grid-column:1}
}
@media(max-width:640px){
  .blog-grid{grid-template-columns:1fr}
  .blog-card--featured{grid-column:1;padding:24px}
}