:root {
  --bg: #fdfcf9; --fg: #1d1d1b; --muted: #77756f; --line: #e6e3dc; --accent: #2b59c3;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #161615; --fg: #ecebe7; --muted: #9a978f; --line: #2c2b29; --accent: #8aa8ff; }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--fg);
  font: 17px/1.6 ui-sans-serif, system-ui, -apple-system, sans-serif;
}
header, main { max-width: 720px; margin: 0 auto; padding: 0 16px; }
header {
  display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 24px;
  padding-top: 48px; padding-bottom: 24px; border-bottom: 1px solid var(--line);
}
nav { display: flex; flex-wrap: wrap; gap: 4px 20px; font-size: 0.95rem; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover, nav a.active { color: var(--fg); }
h1 { margin: 0; font-size: 1.5rem; }
h1 a { color: inherit; text-decoration: none; }
a { color: var(--accent); }
.date { color: var(--muted); font-size: 0.9rem; font-variant-numeric: tabular-nums; }
.meetings { list-style: none; padding: 0; margin: 24px 0; }
.meetings li a {
  display: flex; gap: 20px; padding: 14px 0; border-bottom: 1px solid var(--line);
  color: inherit; text-decoration: none;
}
.meetings li a:hover .topic { color: var(--accent); }
.back { display: inline-block; margin: 20px 0 12px; font-size: 0.9rem; }
article h2 { margin: 0 0 4px; }
.notes img, figure img { max-width: 100%; max-height: 420px; }
figure { margin: 0; }
figcaption { color: var(--muted); font-size: 0.9rem; }
.artifacts { list-style: none; padding: 0; }
.artifacts li { margin-bottom: 24px; }
.guest { color: var(--muted); }
.meta { color: var(--muted); margin: 0 0 20px; font-variant-numeric: tabular-nums; }
.embed { margin: 8px 0 24px; }
.embed iframe { display: block; width: 100%; border: 1px solid var(--line); background: var(--line); }
.embed.pdf iframe { height: 80vh; }
.embed.video iframe { aspect-ratio: 16 / 9; }
.embed.page iframe { height: 80vh; }
.description { margin: -16px 0 24px; color: var(--muted); }
@media (max-width: 860px) {
}
.picasso { display: grid; grid-template-columns: 0.82fr 1fr; gap: 12px; align-items: start; margin: 8px 0 12px; }
.picasso img { width: 100%; height: auto; border-radius: 6px; display: block; }
@media (max-width: 560px) { .picasso { grid-template-columns: 1fr; } }
.notes pre { font-size: 0.72rem; line-height: 1.5; padding: 12px 14px; border-radius: 6px; overflow-x: auto; }
.credit { color: var(--muted); font-size: 0.8rem; }
.epi { margin: 0 0 12px; padding: 2px 0 2px 14px; border-left: 3px solid var(--line); }
.epi p { margin: 0; font-style: italic; }
.epi cite { color: var(--muted); font-size: 0.85rem; font-style: normal; }
.xthread { margin: 16px 0 24px; }
.xcard { border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; background: var(--bg); }
.xcard .xhead { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; }
.xcard .avatar { width: 36px; height: 36px; border-radius: 50%; flex: none; }
.xcard .avatar.small { width: 20px; height: 20px; }
.xcard .who { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.xcard .who span { color: var(--muted); }
.xcard .when { color: var(--muted); font-size: 0.8rem; text-decoration: none; white-space: nowrap; }
.xcard .when:hover { text-decoration: underline; }
.xcard .replying { margin: 6px 0 0; color: var(--muted); font-size: 0.8rem; }
.xcard .text { margin: 6px 0 0; white-space: pre-line; }
.xcard .photo { display: block; margin-top: 10px; max-width: 100%; max-height: 420px; width: auto; height: auto; border-radius: 10px; border: 1px solid var(--line); }
.xquote { margin-top: 10px; border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; font-size: 0.9rem; }
.xquote .xhead { font-size: 0.85rem; }
.xreplies { margin-left: 18px; padding-left: 16px; border-left: 2px solid var(--line); }
.xpost.nested { margin-top: 10px; }
.xcard video.photo { max-width: 100%; width: 100%; background: #000; }
.xquote .qimgs { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-top: 8px; }
.xquote .qimgs img { width: 100%; height: auto; border-radius: 8px; display: block; }
.xgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 10px; align-items: start; margin: 16px 0; }
.xlist { display: flex; flex-direction: column; gap: 10px; margin: 16px 0; }
.linkcard { display: block; margin: 12px 0 24px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; color: inherit; text-decoration: none; background: var(--bg); transition: border-color 0.15s; }
.linkcard:hover { border-color: var(--muted); }
.linkcard img { width: 100%; height: auto; aspect-ratio: 1400 / 737; object-fit: cover; object-position: top left; display: block; border-bottom: 1px solid var(--line); }
.lc-body { display: flex; flex-direction: column; justify-content: center; gap: 6px; padding: 16px 18px; }
.lc-eyebrow { color: var(--muted); font-size: 0.75rem; letter-spacing: 0.02em; }
.lc-title { font-weight: 700; font-size: 1.15rem; }
.lc-desc { color: var(--fg); font-size: 0.92rem; }
.wc-story { margin: 24px 0; }
.wc-story > input { position: absolute; opacity: 0; pointer-events: none; }
.wc-tabs { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 10px; font-size: 0.85rem; }
.wc-tabs span { color: var(--muted); margin: 0 2px 0 8px; }
.wc-tabs span:first-child { margin-left: 0; }
.wc-tabs label { cursor: pointer; padding: 3px 10px; border: 1px solid var(--line); border-radius: 6px; }
.wc-tabs label:hover { border-color: var(--muted); }
.wc-frames { display: grid; background: #fff; border-radius: 10px; overflow: hidden; }
.wc-frames img { grid-area: 1 / 1; width: 100%; height: auto; max-height: none; display: block; opacity: 0; transition: opacity 0.35s; }
#wc-01-origin:checked ~ .wc-frames .wc-01-origin { opacity: 1; }
#wc-01-origin:checked ~ .wc-tabs label[for="wc-01-origin"] { background: var(--fg); color: var(--bg); border-color: var(--fg); }
#wc-02-infill:checked ~ .wc-frames .wc-02-infill { opacity: 1; }
#wc-02-infill:checked ~ .wc-tabs label[for="wc-02-infill"] { background: var(--fg); color: var(--bg); border-color: var(--fg); }
#wc-03-present:checked ~ .wc-frames .wc-03-present { opacity: 1; }
#wc-03-present:checked ~ .wc-tabs label[for="wc-03-present"] { background: var(--fg); color: var(--bg); border-color: var(--fg); }
#wc-04-future:checked ~ .wc-frames .wc-04-future { opacity: 1; }
#wc-04-future:checked ~ .wc-tabs label[for="wc-04-future"] { background: var(--fg); color: var(--bg); border-color: var(--fg); }
#wc-05-park:checked ~ .wc-frames .wc-05-park { opacity: 1; }
#wc-05-park:checked ~ .wc-tabs label[for="wc-05-park"] { background: var(--fg); color: var(--bg); border-color: var(--fg); }
#wc-06-rejected:checked ~ .wc-frames .wc-06-rejected { opacity: 1; }
#wc-06-rejected:checked ~ .wc-tabs label[for="wc-06-rejected"] { background: var(--fg); color: var(--bg); border-color: var(--fg); }