/* Articles — published work and compact series roadmaps, 14 Sep 2026 */
body[data-page="articles"] main>section+section{
  padding:64px 0 88px;
}
body[data-page="articles"] .container.article-grid{
  display:block;
  padding-top:0;
  padding-bottom:0;
}
body[data-page="articles"] .articles-overview{
  margin-bottom:34px;
}
body[data-page="articles"] .articles-overview h2{
  margin:8px 0 12px;
  font-size:clamp(34px,4vw,52px);
  line-height:1.04;
}
body[data-page="articles"] .articles-overview p{
  max-width:780px;
  margin:0;
  color:var(--muted);
}
body[data-page="articles"] .filter-bar{
  margin-bottom:30px;
}
body[data-page="articles"] .filter{
  min-height:42px;
  padding:9px 15px;
  transition:transform 180ms ease,border-color 180ms ease,background-color 180ms ease,box-shadow 180ms ease,color 180ms ease;
}
body[data-page="articles"] .filter:hover,
body[data-page="articles"] .filter:focus-visible{
  transform:translateY(-1px);
  border-color:color-mix(in srgb,var(--green) 60%,var(--line));
  box-shadow:0 0 16px color-mix(in srgb,var(--green) 20%,transparent);
  outline:none;
}
body[data-page="articles"] .filter.active{
  border-color:transparent;
  box-shadow:0 0 0 1px color-mix(in srgb,var(--green) 18%,transparent),0 0 18px color-mix(in srgb,var(--green) 14%,transparent);
}
body[data-page="articles"] .article-active-series-heading{
  margin:0 0 16px;
  color:var(--text);
  font-size:13px;
  font-weight:800;
  line-height:1.2;
  letter-spacing:.12em;
  text-transform:uppercase;
}
body[data-page="articles"] .article-active-series-heading[hidden]{
  display:none !important;
}
body[data-page="articles"] .article-series-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
  align-items:stretch;
}
body[data-page="articles"] .article-card{
  position:relative;
  min-height:270px;
  padding:28px 30px 26px;
  align-items:flex-start;
}
body[data-page="articles"] .article-published-card{
  border-color:color-mix(in srgb,var(--green) 48%,var(--line));
  box-shadow:inset 0 1px 0 color-mix(in srgb,var(--green) 10%,transparent);
}
body[data-page="articles"] .article-roadmap-card{
  min-height:250px;
  background:
    linear-gradient(135deg,color-mix(in srgb,var(--green) 7%,transparent),transparent 54%),
    var(--panel);
}
body[data-page="articles"] .article-roadmap-card::after{
  content:"";
  position:absolute;
  right:25px;
  bottom:25px;
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--orange);
  box-shadow:0 0 14px color-mix(in srgb,var(--orange) 65%,transparent);
  opacity:.72;
}
body[data-page="articles"] .article-card.filtered-out,
body[data-page="articles"] .article-card[hidden]{
  display:none !important;
}
body[data-page="articles"] .article-card-no{
  position:absolute;
  top:25px;
  right:26px;
  color:color-mix(in srgb,var(--text) 13%,transparent);
  font:900 30px/1 ui-monospace,SFMono-Regular,Menlo,monospace;
}
body[data-page="articles"] .article-card>.kicker{
  display:block;
  margin:0 44px 12px 0;
}
body[data-page="articles"] .article-card h3{
  max-width:100%;
  margin:0 44px 12px 0;
  overflow:hidden;
  font-size:20px;
  line-height:1.16;
  text-overflow:ellipsis;
  white-space:nowrap;
}
body[data-page="articles"] .article-card p{
  display:-webkit-box;
  min-height:3.1em;
  max-height:3.1em;
  margin:0;
  overflow:hidden;
  color:var(--muted);
  font-size:14px;
  line-height:1.55;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
}
body[data-page="articles"] .article-card .tags{
  display:flex;
  flex-wrap:wrap;
  gap:7px;
  margin-top:auto;
  padding-top:22px;
}
body[data-page="articles"] .article-card .tag{
  display:inline-flex;
  align-items:center;
  min-height:32px;
  padding:7px 11px;
  border:1px solid var(--line);
  border-radius:999px;
  background:color-mix(in srgb,var(--panel) 35%,transparent);
  color:var(--muted);
  font-size:10px;
  line-height:1.2;
  cursor:default;
  transition:transform 180ms ease,border-color 180ms ease,background-color 180ms ease,box-shadow 180ms ease,color 180ms ease;
}
body[data-page="articles"] .article-card .tag:hover{
  transform:translateY(-1px);
  color:var(--text);
  border-color:var(--green);
  background:color-mix(in srgb,var(--green) 18%,var(--panel));
  box-shadow:0 0 0 1px color-mix(in srgb,var(--green) 24%,transparent),0 0 18px color-mix(in srgb,var(--green) 34%,transparent);
}
body[data-page="articles"] .article-card .text-link,
body[data-page="articles"] .article-card .article-status{
  margin-top:20px;
}
body[data-page="articles"] .article-card .article-status{
  width:max-content;
  min-height:30px;
  padding:6px 10px;
  border:1px solid var(--line);
  border-radius:999px;
  background:color-mix(in srgb,var(--panel) 42%,transparent);
  transition:transform 180ms ease,border-color 180ms ease,box-shadow 180ms ease,color 180ms ease;
}
body[data-page="articles"] .article-card .article-status:hover{
  transform:translateY(-1px);
  border-color:color-mix(in srgb,var(--orange) 72%,var(--line));
  color:var(--text);
  box-shadow:0 0 0 1px color-mix(in srgb,var(--orange) 18%,transparent),0 0 17px color-mix(in srgb,var(--orange) 30%,transparent);
}

@media(max-width:1000px){
  body[data-page="articles"] .article-series-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:650px){
  body[data-page="articles"] main>section+section{
    padding:48px 0 72px;
  }
  body[data-page="articles"] .filter-bar{
    margin-bottom:24px;
  }
  body[data-page="articles"] .article-series-grid{
    grid-template-columns:1fr;
    gap:14px;
  }
  body[data-page="articles"] .article-card{
    min-height:0;
    padding:24px 22px;
  }
  body[data-page="articles"] .article-roadmap-card{min-height:0}
  body[data-page="articles"] .article-card-no{
    top:22px;
    right:20px;
  }
  body[data-page="articles"] .article-card h3{
    font-size:21px;
  }
}
@media(prefers-reduced-motion:reduce){
  body[data-page="articles"] .filter,
  body[data-page="articles"] .article-card .tag,
  body[data-page="articles"] .article-card .article-status{transition:none}
}