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var(--glass-border);border-radius:var(--r-lg);background:linear-gradient(135deg, color-mix(in srgb, var(--accent) 3.5%, transparent), transparent 50%), color-mix(in srgb, var(--panel) 88%, transparent);backdrop-filter:blur(14px);box-shadow:var(--glass-shadow);gap:16px;padding:20px;transition:border-color .2s;display:grid;position:relative}.posts-series-group[hidden]{display:none!important}.posts-series-group:after{content:"";border-top:1px solid var(--line-strong);border-right:1px solid var(--line-strong);pointer-events:none;width:14px;height:14px;position:absolute;top:14px;right:14px}.posts-series-group:before{content:"";background:linear-gradient(180deg, transparent, var(--accent), transparent);opacity:.65;width:2px;position:absolute;inset:22px auto 22px 0}.posts-series-group-header{border-bottom:1px solid var(--line);padding-bottom:14px}.posts-series-group-header.has-cover{grid-template-columns:minmax(0,1fr) 280px;align-items:center;gap:24px;display:grid}.posts-series-group-media{aspect-ratio:16/9;border-radius:var(--r-md);border:1px solid var(--line-strong);background:var(--panel);position:relative;overflow:hidden}.posts-series-group-media img{object-fit:cover;width:100%;height:100%;transition:transform .4s}.posts-series-group:hover .posts-series-group-media img{transform:scale(1.03)}@media (width<=760px){.posts-series-group-header.has-cover{grid-template-columns:1fr}}.posts-series-group-title{max-width:820px}.posts-series-group-kicker{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:10px;font-size:.63rem;display:flex}.posts-series-kicker-label{color:var(--accent);font-weight:600}.posts-series-group-badge{border:1px solid var(--line-strong);color:var(--text-soft);background:color-mix(in srgb, var(--panel) 90%, transparent);border-radius:999px;padding:3px 9px;font-size:.58rem}.posts-series-scope-badge{border:1px solid var(--line);color:var(--muted);background:color-mix(in srgb, var(--accent) 4%, transparent);border-radius:999px;padding:3px 9px;font-size:.58rem}.posts-series-group-title h2{font-family:var(--font-display);letter-spacing:-.02em;color:var(--text);margin:0;font-size:clamp(1.05rem,1.5vw,1.28rem);line-height:1.22}.posts-series-group-title p{max-width:74ch;color:var(--muted);margin:6px 0 0;font-size:.8rem;line-height:1.55}.posts-list{gap:12px;margin:0;padding:0;list-style:none;display:grid}.archive-entry[hidden]{display:none!important}.posts-item{border:1px solid var(--line-strong);border-radius:var(--r-md);background:color-mix(in srgb, var(--panel) 75%, transparent);min-height:140px;color:inherit;grid-template-columns:220px minmax(0,1fr);text-decoration:none;transition:border-color .2s,transform .2s,background-color .2s,box-shadow 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var(--accent);border-radius:var(--r-sm);color:var(--accent);letter-spacing:.08em;background:color-mix(in srgb, var(--accent) 12%, transparent);align-items:center;padding:1px 6px;font-weight:600;display:inline-flex}.posts-item-sep{color:var(--line-strong);opacity:.6}.posts-item-reading{color:var(--text-soft)}.posts-item-title{font-family:var(--font-display);letter-spacing:-.018em;color:var(--text);margin:0;font-size:clamp(.98rem,1.2vw,1.1rem);line-height:1.28;transition:color .18s}.posts-item:hover .posts-item-title{color:#fff}.posts-item-desc{-webkit-line-clamp:2;color:var(--muted);-webkit-box-orient:vertical;margin:0;font-size:.8rem;line-height:1.5;display:-webkit-box;overflow:hidden}.posts-item-footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;margin-top:auto;padding-top:10px;display:flex}.posts-item-tags{flex-wrap:wrap;gap:6px;display:flex}.posts-item-tag{border:1px solid var(--line);color:var(--muted);font-family:var(--font-mono);letter-spacing:.03em;background:color-mix(in srgb, var(--panel) 70%, transparent);border-radius:999px;padding:2px 7px;font-size:.55rem}.posts-item-cta{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--accent);white-space:nowrap;align-items:center;gap:6px;margin-left:auto;font-size:.64rem;font-weight:600;display:inline-flex}.posts-card-arrow{transition:transform .18s;display:inline-block}.posts-item:hover .posts-card-arrow{transform:translate(2px,-2px)}@media (width<=960px){.posts-item{grid-template-columns:200px minmax(0,1fr)}.posts-item.no-media,.posts-item:not(:has(.posts-item-media)){grid-template-columns:minmax(0,1fr)}.posts-item-body{padding:14px 16px}}@media (width<=760px){.posts-series-group{padding:16px 14px}.posts-series-group-title h2{font-size:1.1rem}.posts-item{grid-template-columns:1fr}.posts-item-media{border-right:none;border-bottom:1px solid var(--line);aspect-ratio:16/9}.posts-item-body{padding:14px}.posts-filter-bar{flex-direction:column;align-items:flex-start;gap:8px;padding:8px 10px}.posts-filter-controls{flex:auto;gap:6px;width:100%;overflow:hidden}.posts-filter-bar .posts-filter-row{-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-wrap:nowrap;gap:5px;width:100%;padding-bottom:2px;overflow-x:auto}.posts-filter-bar .posts-filter-row::-webkit-scrollbar{display:none}.posts-filter-bar .filter-btn{white-space:nowrap;flex-shrink:0}.filter-group-tag{flex-shrink:0}}@media (prefers-reduced-motion:reduce){.posts-item,.posts-item-media img,.posts-card-arrow,.posts-filter-bar .filter-btn{transition:none!important}}