/* Writing page (docs/writing). f0.css tokens only; no new colours. */

/* ---------- hero + featured essay ---------- */
.wr-hero.has-fig .wrap { grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); align-items: start; }
.wr-hero-text { min-width: 0; padding-top: var(--s-2); }
.wr-hero .h1 { max-width: 12ch; }
.wr-intro { font: 400 var(--fs-base)/1.65 var(--f-serif); color: var(--ink-2); margin-top: var(--s-4); max-width: 54ch; }
.chip-link { color: var(--link); text-decoration: none; }
.chip-link:hover { border-color: var(--line-ui); text-decoration: underline; }
.wr-jump { display: flex; flex-wrap: wrap; gap: 4px 18px; margin-top: var(--s-5); font: 500 12px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; }
.wr-jump a { padding: 8px 0; text-decoration: none; color: var(--link); }
.wr-jump a::before { content: "\2193"; font-family: var(--f-sans); margin-right: 6px; color: var(--ink-3); letter-spacing: 0; }
.wr-jump a:hover { text-decoration: underline; }

.feat { padding: clamp(18px, 2.4vw, 30px); }
.feat::before { width: 18px; height: 18px; }
.feat .feat-k { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; font: 500 11.5px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.feat-flag { color: var(--bg); background: var(--bio); padding: 3px 7px; border-radius: var(--r-chip); letter-spacing: .14em; }
.feat-t { font: 500 clamp(34px, 2.6vw + 18px, 54px)/1.02 var(--f-serif); letter-spacing: -.02em; margin-top: var(--s-4); }
.feat-t a { color: var(--ink); text-decoration: none; }
.feat-t a:hover { text-decoration: underline; text-decoration-color: var(--bio); text-decoration-thickness: 2px; text-underline-offset: 6px; }
.feat-dek { font: 400 var(--fs-base)/1.6 var(--f-serif); color: var(--ink-2); margin-top: var(--s-3); max-width: 60ch; }
.feat-dek b { color: var(--ink); font-weight: 500; }
.feat-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: var(--s-5); }
.feat-stats .v { font-variant-numeric: normal; }
.feat-stats .v .of { font-size: .55em; color: var(--ink-3); letter-spacing: 0; margin-left: 2px; }
.feat-note { margin-top: var(--s-4); padding: 12px 14px; border: 1px dashed var(--line-ui); font: 400 var(--fs-xs)/1.55 var(--f-sans); color: var(--ink-2); }
.feat-note b { display: block; font: 600 11px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--st-preprint); margin-bottom: 6px; }
.feat-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 14px; margin-top: var(--s-5); }
.feat-alt { font: 500 12px/1.4 var(--f-mono); letter-spacing: .08em; padding: 10px 0; }
@media (max-width: 960px) { .wr-hero.has-fig .wrap { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 520px) {
  .feat-stats > li { padding: 12px 12px 10px; }
  .feat-stats .k { font-size: 12.5px; }
  .feat-cta .btn { width: 100%; justify-content: space-between; }
}

/* ---------- 01 the essays ---------- */
.wr-ctrl { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 24px; margin-top: var(--s-6); padding: 12px 14px; border: 1px solid var(--line); background: var(--bg-1); }
.wr-themes, .wr-search { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; min-width: 0; }
.wr-search { flex: 1 1 260px; justify-content: flex-end; }
.wr-seg { flex-wrap: wrap; }
.wr-seg button { display: inline-flex; align-items: center; gap: 6px; }
.wr-seg button .n { font-size: 11px; opacity: .75; }
.wr-seg button + button { border-left: 1px solid var(--line-ui); }
.wr-input {
  flex: 1 1 200px; min-width: 0; max-width: 340px; height: 36px; padding: 0 12px; border: 1px solid var(--line-ui); border-radius: var(--r-btn);
  background: var(--bg-2); color: var(--ink); font: 400 15px/1 var(--f-sans);
}
.wr-input::placeholder { color: var(--ink-3); }
.wr-input:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.wr-status { margin-top: 12px; font: 400 var(--fs-xs)/1.5 var(--f-sans); color: var(--ink-2); min-height: 1.5em; }
.wr-status #wr-count { font: 500 12px/1.5 var(--f-mono); letter-spacing: .04em; color: var(--ink); }
.wr-tdesc { color: var(--ink-2); }
@media (max-width: 760px) {
  .wr-input { height: 44px; max-width: none; }
  .wr-search { justify-content: flex-start; }
  .wr-seg { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; }
  .wr-seg button { justify-content: center; padding: 0 4px; letter-spacing: .04em; font-size: 11px; }
  .wr-seg button + button { border-left: 0; }
  .wr-seg button:nth-child(3n+2), .wr-seg button:nth-child(3n+3) { border-left: 1px solid var(--line-ui); }
  .wr-seg button:nth-child(n+4) { border-top: 1px solid var(--line-ui); }
  .wr-themes { width: 100%; }
}

.essays { list-style: none; margin: var(--s-4) 0 0; padding: 0; border-top: 1px solid var(--line); }
.essay { position: relative; display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 8px 32px; padding: 26px 0 24px; border-bottom: 1px solid var(--line); }
.essay.is-feat::before { content: ""; position: absolute; left: -14px; top: 26px; bottom: 24px; width: 2px; background: var(--bio); }
.e-meta { display: flex; flex-direction: column; gap: 6px; padding-top: 3px; }
.e-meta time { font: 500 12px/1.4 var(--f-mono); letter-spacing: .1em; color: var(--ink); font-variant-numeric: tabular-nums; }
.e-cat { font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.e-body { min-width: 0; }
.e-type { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.e-feat { color: var(--bio); }
.e-feat::before { content: "\25C6"; margin-right: 6px; font-size: 9px; vertical-align: 1px; }
.e-title { font: 500 clamp(22px, 1vw + 16px, 28px)/1.2 var(--f-serif); letter-spacing: -.01em; margin-top: 6px; }
.e-title a { color: var(--ink); text-decoration: none; }
.e-title a:hover { text-decoration: underline; text-decoration-color: var(--bio); text-underline-offset: 4px; }
.e-sum { font: 400 var(--fs-sm)/1.6 var(--f-sans); color: var(--ink-2); margin-top: 8px; max-width: 74ch; }
.e-why { margin-top: 12px; padding: 10px 0 0 14px; border-left: 2px solid var(--dig); font: 400 16px/1.55 var(--f-serif); color: var(--ink-2); max-width: 74ch; padding-top: 0; }
.e-why b { display: block; font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--dig); margin-bottom: 4px; }
.e-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; margin-top: 14px; }
.e-tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.e-tags li { font: 500 11px/1.25 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); border: 1px solid var(--line-ui); padding: 4px 8px; border-radius: var(--r-chip); }
.e-status { font: 400 var(--fs-xs)/1.4 var(--f-sans); color: var(--ink-3); }
.essays mark { background: color-mix(in srgb, var(--bio) 26%, transparent); color: inherit; padding: 0 1px; border-radius: 1px; }
.wr-empty { margin-top: var(--s-5); padding: 18px; border: 1px dashed var(--line-ui); display: flex; flex-wrap: wrap; gap: 12px 18px; align-items: center; font: 400 var(--fs-sm)/1.5 var(--f-sans); color: var(--ink-2); }
@media (max-width: 760px) {
  .essay { grid-template-columns: minmax(0, 1fr); gap: 6px; padding: 22px 0 20px; }
  .essay.is-feat::before { left: -12px; top: 22px; bottom: 20px; }
  .e-meta { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 4px 12px; padding-top: 0; }
}

/* ---------- 02 the theses map ---------- */
.tmap-fig { margin-top: var(--s-6); }
.tmap-wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 330px); gap: clamp(16px, 2.4vw, 32px); margin-top: 16px; align-items: start; }
.tmap { position: relative; display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr) minmax(0, 1fr); column-gap: clamp(22px, 7vw, 96px); padding: 14px clamp(10px, 1.4vw, 18px) 18px; background: var(--bg-1); border: 1px solid var(--line); min-width: 0; }
.tmap-edges { position: absolute; left: 0; top: 0; pointer-events: none; overflow: visible; }
.tmap-col { position: relative; z-index: 1; display: flex; flex-direction: column; min-width: 0; }
.tmap-h { font: 500 11px/1.3 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); padding-bottom: 10px; margin-bottom: 8px; border-bottom: 1px solid var(--line); }
.tmap-h span { color: var(--ink-2); margin-left: 4px; }
.tmap-nodes { flex: 1; display: flex; flex-direction: column; justify-content: space-around; gap: 6px; }
.nd {
  position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 2px; width: 100%; min-height: 44px; padding: 7px 10px; text-align: left;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--r-btn); color: var(--ink); cursor: pointer;
  transition: opacity var(--t-micro) linear, border-color var(--t-micro) linear;
}
.nd .port { position: absolute; top: 50%; width: 7px; height: 7px; margin-top: -3.5px; border-radius: 50%; background: var(--bg-1); border: 1.5px solid var(--line-ui); pointer-events: none; }
.nd .port.r { right: -4.5px; } .nd .port.l { left: -4.5px; }
.nd-theme { align-items: center; text-align: center; border-color: var(--line-ui); }
.nd-t { font: 500 14px/1.3 var(--f-sans); letter-spacing: -.005em; overflow-wrap: anywhere; }
.nd-essay .nd-t { font: 500 15px/1.28 var(--f-serif); }
.nd-theme .nd-t { font: 600 12px/1.3 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; }
.nd-d, .nd-n { font: 500 11px/1.2 var(--f-mono); letter-spacing: .06em; color: var(--ink-3); }
.nd:hover { border-color: var(--ink-3); }
.nd:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.tmap.has-active .nd.dim { opacity: .55; }
.nd.on { border-color: var(--ink-3); }
.nd.on .port.l { background: var(--mark-bio); border-color: var(--mark-bio); }
.nd.on .port.r { background: var(--mark-bio); border-color: var(--mark-bio); }
.nd-theme.on .port.r { background: var(--mark-dig); border-color: var(--mark-dig); }
.nd-page.on .port.l { background: var(--mark-dig); border-color: var(--mark-dig); }
.nd.cur { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.nd-essay[aria-pressed="true"], .nd-page[aria-pressed="true"], .nd-theme[aria-pressed="true"] { background: color-mix(in srgb, var(--bio) 12%, var(--bg-2)); }
.edge { fill: none; stroke: var(--line-ui); stroke-width: 1; opacity: .55; transition: opacity var(--t-micro) linear; }
.tmap.has-active .edge { opacity: .14; }
.tmap.has-active .edge.on { opacity: 1; stroke-width: 2; }
.tmap.has-active .edge.ea.on { stroke: var(--mark-bio); }
.tmap.has-active .edge.eb.on { stroke: var(--mark-dig); }
.tmap-noscript { grid-column: 1 / -1; font: 400 var(--fs-sm)/1.5 var(--f-sans); color: var(--ink-2); padding: 12px 0; }
.tmap-legend { display: inline-flex; align-items: center; gap: 6px 10px; font: 500 11px/1.3 var(--f-mono); letter-spacing: .06em; color: var(--ink-3); }
.tmap-legend i { display: inline-block; width: 18px; height: 2px; }
.tmap-legend .lg-a { background: var(--mark-bio); } .tmap-legend .lg-b { background: var(--mark-dig); margin-left: 8px; }

.tmap-panel { position: sticky; top: 84px; min-height: 260px; padding: 16px 18px 18px; background: var(--bg-2); border: 1px solid var(--line); min-width: 0; }
.tp-k { font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.tp-t { font: 500 22px/1.2 var(--f-serif); letter-spacing: -.01em; margin-top: 6px; }
.tp-t a { color: var(--ink); }
.tp-p { font: 400 var(--fs-sm)/1.55 var(--f-sans); color: var(--ink-2); margin-top: 8px; }
.tp-none { color: var(--ink-3); }
.tp-h { font: 500 11px/1.3 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-top: 14px; padding-top: 10px; border-top: 1px dashed var(--line); }
.tp-chips { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.tp-chips button { min-height: 32px; padding: 0 10px; border: 1px solid var(--line-ui); border-radius: var(--r-chip); background: transparent; color: var(--ink); cursor: pointer; font: 500 11px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; }
.tp-chips button:hover { border-color: var(--ink-2); }
.tp-links { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 2px; }
.tp-links li { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 10px; padding: 4px 0; font: 400 var(--fs-sm)/1.4 var(--f-sans); }
.tp-links li span { font: 500 11px/1.3 var(--f-mono); letter-spacing: .04em; color: var(--ink-3); }
.tp-go { margin-top: 14px; }
.tp-empty { font: 400 var(--fs-sm)/1.5 var(--f-sans); color: var(--ink-3); }
@media (max-width: 1100px) { .tmap-wrap { grid-template-columns: minmax(0, 1fr); } .tmap-panel { position: relative; top: auto; min-height: 0; } }
@media (max-width: 640px) {
  .tmap { column-gap: 14px; padding: 12px 8px 14px; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr) minmax(0, .95fr); }
  .nd-theme .nd-t, .nd-page .nd-t { overflow-wrap: normal; word-break: normal; }
  .nd { padding: 6px 7px; min-height: 44px; }
  .nd-essay .nd-t { font-size: 13.5px; }
  .nd-t { font-size: 12.5px; }
  .nd-theme .nd-t { font-size: 11px; letter-spacing: 0; }
  .nd-d, .nd-n { font-size: 11px; letter-spacing: 0; }
  .nd-page .nd-n { display: none; }
  .tmap-h { font-size: 11px; letter-spacing: .04em; }
  .tmap-h span { display: none; }
}

/* ---------- 02 shape and shadow ---------- */
.mh { margin-top: var(--s-6); }
.mh-badges { margin-top: 8px; }
.mh-body { display: grid; grid-template-columns: minmax(0, 440px) minmax(0, 1fr); gap: clamp(16px, 2.4vw, 32px); margin-top: 14px; align-items: start; }
.mh-stage { background: var(--bg-1); display: flex; justify-content: center; padding: 10px 0; min-width: 0; }
.mh-stage svg { display: block; max-width: 100%; height: auto; }
.mh-side { display: grid; gap: 14px; min-width: 0; }
.mh-read { border: 1px solid var(--line); background: var(--line); display: grid; gap: 1px; }
.mh-dl { margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; }
.mh-dl > div { background: var(--bg-2); padding: 12px 14px; }
.mh-read dt { font: 500 11px/1.4 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.mh-read .mh-v { font: italic 500 13px/1 var(--f-serif); letter-spacing: 0; text-transform: none; color: var(--ink-2); }
.mh-read dt i.k { display: inline-block; width: 10px; height: 10px; border-radius: 2px; }
.mh-read dt i.k.bio { background: var(--mark-bio); } .mh-read dt i.k.dig { background: var(--mark-dig); }
.mh-read dd { margin: 4px 0 0; font: 500 24px/1.1 var(--f-mono); color: var(--ink); font-variant-numeric: tabular-nums; }
.mh-read .prod dd { color: var(--ink); font-weight: 600; }
.mh-note { margin: 0; background: var(--bg-2); padding: 10px 14px; font: 400 var(--fs-sm)/1.5 var(--f-sans); color: var(--ink-2); }
.mh-scale { background: var(--bg-1); border: 1px solid var(--line); padding: 6px 0; min-width: 0; }
.mh-scale svg { display: block; width: 100%; height: auto; }
.mh-ctrl { flex-wrap: wrap; gap: 8px 12px; }
.mh-range { display: flex; align-items: center; gap: 10px; flex: 1 1 220px; }
.mh-range .range { flex: 1; min-width: 0; }
.mh-range output { font: 500 13px/1 var(--f-mono); color: var(--ink); min-width: 3em; text-align: right; }
.mh-stops { flex-wrap: wrap; }
@media (max-width: 860px) { .mh-body { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 480px) { .mh-read dd { font-size: 19px; } .mh-dl > div { padding: 10px; } }
html:not(.js) .mh-body { display: none; }

/* narrow screens: the map as a list (theme -> essays -> pages); built by page.js */
.tmap-list { display: none; }
.tm-narrow { display: none; }
.tl-themes { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 10px; }
.tl-theme { padding: 12px 14px 14px; background: var(--bg-1); border: 1px solid var(--line); border-left: 2px solid var(--mark-bio); }
.tl-h { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.tl-t { font: 600 12px/1.3 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink); }
.tl-n { font: 500 11px/1.3 var(--f-mono); letter-spacing: .04em; color: var(--ink-3); }
.tl-d { font: 400 var(--fs-xs)/1.5 var(--f-sans); color: var(--ink-2); margin-top: 4px; }
.tl-es, .tl-ps { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 2px; }
.tl-es li { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 3px 0; font: 400 15px/1.35 var(--f-serif); }
.tl-es li span { flex: none; font: 500 11px/1.3 var(--f-mono); color: var(--ink-3); }
.tl-k { font: 500 11px/1.3 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-top: 10px; padding-top: 8px; border-top: 1px dashed var(--line); }
.tl-ps { display: flex; flex-wrap: wrap; gap: 6px 14px; }
.tl-ps li { font: 500 var(--fs-xs)/1.4 var(--f-sans); padding-left: 10px; border-left: 2px solid var(--mark-dig); }
.tl-none { font: 400 var(--fs-xs)/1.5 var(--f-sans); color: var(--ink-3); margin-top: 6px; }
@media (max-width: 599px) {
  html.js .tmap-wrap, html.js .tmap-legend, html.js .tm-wide { display: none; }
  html.js .tmap-list { display: block; }
  html.js .tm-narrow { display: inline; }
}

/* ---------- 03 claims with a date ---------- */
.pv-fig { margin-top: var(--s-6); }
.pv-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 340px); gap: clamp(16px, 2.4vw, 32px); margin-top: 16px; align-items: start; }
.pv-chart { position: relative; min-width: 0; background: var(--bg-1); border: 1px solid var(--line); padding: 8px clamp(10px, 1.4vw, 18px) 14px; }
.pv-axis, .pv-row { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 0 18px; align-items: center; }
.pv-axis { height: 62px; }
/* the plot keeps an inset on both sides, so the first and last years and the last date label stay inside the frame */
.pv-at { position: relative; height: 100%; margin: 0 26px 0 18px; }
.pv-tick { position: absolute; bottom: 0; top: 18px; width: 0; border-left: 1px solid var(--grid); }
.pv-tick i { position: absolute; top: -16px; left: 0; transform: translateX(-50%); font: 500 11px/1 var(--f-mono); font-style: normal; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.pv-now-l { position: absolute; top: 23px; transform: translateX(-2px); display: grid; gap: 2px; font: 500 11px/1.1 var(--f-mono); letter-spacing: .04em; color: var(--dig); white-space: nowrap; padding: 2px 5px 2px 4px; background: var(--bg-1); border-left: 2px solid var(--dig); z-index: 1; }
.pv-now-l b { font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.pv-rows { list-style: none; margin: 0; padding: 0; }
.pv-rows li + li { border-top: 1px solid var(--line); }
.pv-row { width: 100%; min-height: 54px; padding: 8px 4px; background: transparent; border: 0; border-radius: 2px; color: var(--ink); cursor: pointer; text-align: left; }
.pv-row:hover { background: color-mix(in srgb, var(--ink) 4%, transparent); }
.pv-row:focus-visible { outline: 2px solid var(--focus); outline-offset: 0; }
.pv-row[aria-pressed="true"] { background: color-mix(in srgb, var(--bio) 10%, transparent); }
.pv-l { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 2px 8px; align-items: baseline; min-width: 0; }
.pv-n { font: 600 12px/1.3 var(--f-mono); color: var(--bio); }
.pv-c { font: 400 13.5px/1.4 var(--f-sans); color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.pv-row[aria-pressed="true"] .pv-c { color: var(--ink); }
.pv-th { grid-column: 2; justify-self: start; font: 600 11px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--hair); border: 1px solid var(--hair); padding: 3px 5px; border-radius: var(--r-chip); margin-top: 3px; }
.pv-track { position: relative; height: 34px; display: block; margin: 0 26px 0 18px; }
.pv-track > span { position: absolute; top: 50%; }
.pv-seg { height: 0; border-top: 1.5px dashed var(--line-ui); }
.pv-done { height: 3px; margin-top: -1px; background: var(--ink-2); border-radius: 2px; min-width: 3px; }
.pv-now { width: 0; height: 34px; margin-top: -17px; border-left: 1.5px solid var(--dig); }
.pv-ring { width: 13px; height: 13px; margin: -6.5px 0 0 -6.5px; border-radius: 50%; border: 2px solid var(--bio); background: var(--bg-1); }
.pv-row.thesis .pv-ring { border-color: var(--hair); box-shadow: 0 0 0 3px color-mix(in srgb, var(--hair) 22%, transparent); }
.pv-date { transform: translate(-50%, 10px); font: 500 11px/1 var(--f-mono); color: var(--ink-3); white-space: nowrap; }
.pv-date.end { transform: translate(calc(-100% + 7px), 10px); }
.pv-row[aria-pressed="true"] .pv-ring { background: var(--bio); }
.pv-row.thesis[aria-pressed="true"] .pv-ring { background: var(--hair); }
.pv-panel { position: sticky; top: 84px; padding: 16px 18px 18px; background: var(--bg-2); border: 1px solid var(--line); min-width: 0; }
.pv-thk { color: var(--hair); }
.pv-when { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin-top: 10px; }
.pv-when .v { font: 500 var(--fs-stat)/1 var(--f-mono); letter-spacing: -.02em; color: var(--ink); }
.pv-when .k { font: 500 12px/1.4 var(--f-mono); color: var(--ink-2); }
.pv-status { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.pv-claim { font: 400 17px/1.55 var(--f-serif); color: var(--ink); margin-top: 12px; }
.pv-kv { grid-template-columns: minmax(0, 1fr); }
.pv-kv dt { border-bottom: 0; padding-bottom: 0; }
.pv-src { margin-top: 12px; font: 400 12.5px/1.5 var(--f-sans); color: var(--ink-3); }
.pv-undated { margin-top: 16px; padding: 14px 16px; border: 1px dashed var(--line-ui); }
.pv-uk { font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.pv-ul { font: 400 var(--fs-xs)/1.5 var(--f-sans); color: var(--ink-2); margin-top: 6px; }
.pv-open { list-style: none; margin: 10px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px 18px; }
.pv-open li { font: 400 15px/1.45 var(--f-serif); color: var(--ink); display: grid; gap: 4px; }
.pv-st { justify-self: start; font: 600 11px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); border: 1px dashed var(--line-ui); padding: 3px 6px; border-radius: var(--r-chip); }
@media (max-width: 1100px) { .pv-grid { grid-template-columns: minmax(0, 1fr); } .pv-panel { position: relative; top: auto; } }
@media (max-width: 760px) {
  .pv-axis, .pv-row { grid-template-columns: minmax(0, 1fr); }
  .pv-axis .pv-al { display: none; }
  .pv-row { padding: 10px 4px 4px; }
  .pv-c { -webkit-line-clamp: 3; }
  .pv-open { grid-template-columns: minmax(0, 1fr); }
  .pv-tick.odd i { display: none; }
}

/* ---------- 04 how to read them ---------- */
.wr-notes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(16px, 2vw, 28px); margin-top: var(--s-5); }
.wr-notes .callout { max-width: none; margin: var(--s-4) 0 0; }
@media (max-width: 860px) { .wr-notes { grid-template-columns: minmax(0, 1fr); } }

html:not(.js) .wr-ctrl, html:not(.js) .tmap-panel, html:not(.js) .pv-panel, html:not(.js) .wr-status { display: none; }
html:not(.js) .tmap-wrap, html:not(.js) .pv-grid { grid-template-columns: minmax(0, 1fr); }
@media print { .wr-ctrl, .tmap-panel, .pv-panel { display: none !important; } }