/* ── BLOG INDEX ─────────────────────────────────────────────────────────────*/
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border-l);border:1px solid var(--border-l)}
.blog-card{background:var(--white);padding:36px 32px;display:flex;flex-direction:column;gap:0;transition:background .25s,box-shadow .25s;position:relative;overflow:hidden}
.blog-card::before{content:'';position:absolute;top:0;left:0;width:3px;height:0;background:var(--red);transition:height .35s var(--ease)}
.blog-card:hover::before{height:100%}
.blog-card:hover{box-shadow:0 20px 56px rgba(0,0,0,.1)}
.blog-card:not(.blog-card-live):not(:has(.blog-card-link)){cursor:default}
.blog-card:not(.blog-card-live):not(:has(.blog-card-link)):hover{box-shadow:none}
.blog-card:not(.blog-card-live):not(:has(.blog-card-link)):hover::before{height:0}

.blog-card-link{display:flex;flex-direction:column;gap:0;text-decoration:none;color:inherit;height:100%}
.blog-card-meta{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.blog-tag{font-size:.68rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red);background:rgba(240,48,60,.08);padding:3px 10px;border-radius:2px}
.blog-date{font-size:.75rem;color:var(--muted);letter-spacing:.04em}
.blog-card-title{font-family:var(--font-display);font-size:1.15rem;font-weight:700;color:var(--dark);line-height:1.3;letter-spacing:-.02em;margin-bottom:12px}
.blog-card-excerpt{font-size:.875rem;color:#666;line-height:1.75;margin-bottom:24px;flex:1}
.blog-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:20px;border-top:1px solid var(--border-l)}
.blog-author{display:flex;align-items:center;gap:10px}
.blog-author-avatar{width:32px;height:32px;border-radius:50%;background:var(--dark);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-size:.65rem;font-weight:700;color:var(--white);flex-shrink:0;letter-spacing:.02em;overflow:hidden}
.blog-author-info{display:flex;flex-direction:column;gap:1px;min-width:0}
.blog-author-name{font-size:.78rem;font-weight:600;color:var(--dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.blog-author-role{font-size:.68rem;color:#999;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.blog-read-time{font-size:.72rem;color:var(--muted);letter-spacing:.04em}
.blog-live-badge{font-size:.68rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--pure);background:var(--red);padding:3px 8px;border-radius:2px}
.blog-soon-badge{font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border:1px solid var(--border-l);padding:3px 10px;border-radius:2px}

/* ── ARTICLE LAYOUT ─────────────────────────────────────────────────────────*/
.article-breadcrumb{display:flex;align-items:center;gap:8px;font-size:.78rem;color:rgba(245,243,238,.45);margin-bottom:20px;letter-spacing:.04em}
.article-breadcrumb a{color:var(--red);text-decoration:none;transition:opacity .2s}.article-breadcrumb a:hover{opacity:.8}
.article-hero-title{font-family:var(--font-display);font-size:clamp(32px,4vw,56px);font-weight:800;line-height:1.05;letter-spacing:-.03em;color:var(--white);max-width:760px;margin-bottom:16px}
.article-meta{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:28px;padding-top:24px;border-top:1px solid rgba(245,243,238,.1)}
.article-author-img{width:40px!important;height:40px!important;border-radius:50%;object-fit:cover;object-position:center 10%;flex-shrink:0}
.article-meta .blog-author-name{display:block;font-size:.875rem;font-weight:600;color:var(--white)}
.article-author-role{display:block;font-size:.72rem;color:rgba(245,243,238,.4);letter-spacing:.04em;margin-top:2px}
.article-meta-right{display:flex;align-items:center;gap:16px}
.article-meta-right .blog-date{font-size:.78rem;color:rgba(245,243,238,.4)}
.article-meta-right .blog-read-time{font-size:.78rem;color:rgba(245,243,238,.4);padding-left:16px;border-left:1px solid rgba(245,243,238,.15)}
.article-layout{display:grid;grid-template-columns:220px 1fr;gap:64px;align-items:start}

/* ── TABLE OF CONTENTS ───────────────────────────────────────────────────────*/
.article-toc{position:sticky;top:calc(var(--nav-h) + 32px);padding:24px;border:1px solid var(--border-l);background:var(--white)}
.toc-title{font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.toc-list{list-style:none;display:flex;flex-direction:column;gap:2px;counter-reset:toc}
.toc-list li{counter-increment:toc}
.toc-list a{font-size:.8rem;color:#888;line-height:1.5;text-decoration:none;display:flex;gap:8px;padding:5px 0;transition:color .2s;border-left:2px solid transparent;padding-left:10px}
.toc-list a:hover{color:var(--red);border-left-color:var(--red)}

/* ── ARTICLE CONTENT ─────────────────────────────────────────────────────────*/
.article-content{max-width:680px}
.article-lead{font-size:1.15rem;color:#333;line-height:1.8;font-weight:500;margin-bottom:24px}
.article-content p{font-size:.975rem;color:#444;line-height:1.9;margin-bottom:20px}
.article-content h2{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:var(--dark);letter-spacing:-.02em;margin:48px 0 16px;padding-top:8px}
.article-content strong{color:var(--dark);font-weight:600}
.article-divider{border:none;border-top:1px solid var(--border-l);margin:40px 0}
.article-list{list-style:none;display:flex;flex-direction:column;gap:12px;margin:16px 0 24px;padding-left:0}
.article-list li{font-size:.95rem;color:#444;line-height:1.75;padding-left:20px;position:relative}
.article-list li::before{content:'→';position:absolute;left:0;color:var(--red);font-size:.85rem;top:2px}
.article-link{color:var(--red);text-decoration:none;border-bottom:1px solid rgba(240,48,60,.3);transition:border-color .2s}.article-link:hover{border-color:var(--red)}
.article-closing{font-size:1rem;color:#444;line-height:1.85;font-style:italic;border-left:3px solid var(--red);padding-left:20px;margin:32px 0}

/* ── TABLE ───────────────────────────────────────────────────────────────────*/
.article-table-wrap{overflow-x:auto;margin:24px 0 32px}
.article-table{width:100%;border-collapse:collapse;font-size:.875rem}
.article-table th{background:var(--dark);color:var(--white);font-family:var(--font-display);font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:12px 16px;text-align:left}
.article-table td{padding:12px 16px;border-bottom:1px solid var(--border-l);color:#444;line-height:1.6;vertical-align:top}
.article-table tr:last-child td{border-bottom:none;background:rgba(240,48,60,.04);font-weight:600;color:var(--dark)}
.article-table tr:nth-child(even) td{background:#fafafa}

/* ── AUTHOR BIO ──────────────────────────────────────────────────────────────*/
.article-author-bio{display:flex;gap:20px;align-items:flex-start;margin-top:48px;padding:28px;background:#f9f9f9;border:1px solid var(--border-l)}
.article-author-img-lg{width:64px!important;height:64px!important;border-radius:50%;object-fit:cover;object-position:center 15%;flex-shrink:0}
.article-author-bio-name{font-family:var(--font-display);font-size:1rem;font-weight:700;color:var(--dark);margin-bottom:4px}
.article-author-bio-role{font-size:.75rem;font-weight:600;color:var(--red);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
.article-author-bio-text{font-size:.875rem;color:#666;line-height:1.75;margin:0}

/* ── BACK LINK ───────────────────────────────────────────────────────────────*/
.article-back{margin-top:32px;padding-top:24px;border-top:1px solid var(--border-l)}
.article-back-link{font-size:.875rem;font-weight:600;color:var(--muted);text-decoration:none;transition:color .2s;letter-spacing:.02em}
.article-back-link:hover{color:var(--red)}

/* ── RESPONSIVE ──────────────────────────────────────────────────────────────*/
@media(max-width:1024px){
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .article-layout{grid-template-columns:1fr;gap:32px}
  .article-toc{position:static;display:none}
  .article-content{max-width:100%}
}
@media(max-width:768px){
  .blog-grid{grid-template-columns:1fr}
  .blog-card{padding:24px 20px}
  .article-meta{flex-direction:column;align-items:flex-start;gap:12px}
  .article-author-bio{flex-direction:column;gap:16px}
}