/* ---------- ENTRY (article) page ---------- */

.entry {
  background: var(--bg);
}

/* progress bar — top of viewport */
.entry-progress {
  position: fixed;
  left: 0; top: 0;
  height: 2px;
  width: 0;
  background: var(--accent);
  z-index: 100;
  transition: width 0.08s linear;
}

/* breadcrumb / back row */
.entry-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 56px;
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.entry-bar a { color: var(--ink-3); transition: color .15s; }
.entry-bar a:hover { color: var(--ink); }
.entry-bar .back::before { content: '← '; color: var(--accent); }
.entry-bar .right { display: flex; gap: 24px; align-items: center; }
.entry-bar .right b { color: var(--ink); font-weight: 500; }
.entry-bar .right .lang-alt {
  border: 1px solid var(--rule-strong);
  padding: 2px 8px;
  letter-spacing: 0.18em;
  color: var(--ink);
}
.entry-bar .right .lang-alt:hover {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}

/* hero */
.entry-hero {
  padding: 88px 56px 56px;
  border-bottom: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  max-width: 1100px;
}

.entry-kicker {
  display: flex;
  align-items: center;
  gap: 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.entry-kicker .cat {
  border: 1px solid var(--ink);
  padding: 4px 10px;
  color: var(--ink);
}
.entry-kicker .cat::before { content: '◆ '; color: var(--accent); }
.entry-kicker .no { color: var(--ink-3); }
.entry-kicker .featured {
  color: var(--accent);
  letter-spacing: 0.22em;
}

.entry-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(48px, 6.5vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.018em;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
  max-width: 18ch;
}
.entry-title .em { font-style: italic; color: var(--accent); }

.entry-deck {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.4;
  color: var(--ink-2);
  max-width: 56ch;
  margin: 0;
}

.entry-meta {
  display: grid;
  grid-template-columns: repeat(4, max-content);
  gap: 48px;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 20px 0;
  margin-top: 8px;
}
.entry-meta .field { display: flex; flex-direction: column; gap: 6px; }
.entry-meta .label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.entry-meta .value {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink);
}

/* body */
.entry-body {
  max-width: 62ch;
  margin: 0 auto;
  padding: 80px 24px 96px;
  font-family: var(--sans);
  font-size: 18px;
  line-height: 1.65;
  color: var(--ink);
}
.entry-body > p,
.entry-body > h2,
.entry-body > h3,
.entry-body > ul,
.entry-body > ol,
.entry-body > blockquote,
.entry-body > pre {
  margin: 0 0 24px;
}
.entry-body > p { text-wrap: pretty; }
.entry-body > p + p { margin-top: 0; }
.entry-body > h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 36px;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 56px 0 24px;
}
.entry-body > h2::before {
  content: attr(data-no);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--ink-3);
  display: block;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.entry-body > h3 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0;
  margin: 40px 0 12px;
}

.entry-body a {
  color: var(--ink);
  border-bottom: 1px solid var(--rule-strong);
  transition: border-color .15s, color .15s;
}
.entry-body a:hover { color: var(--accent); border-color: var(--accent); }

.entry-body em { font-style: italic; }
.entry-body strong { font-weight: 600; }
.entry-body code {
  font-family: var(--mono);
  font-size: 0.86em;
  background: var(--bg-tint);
  border: 1px solid var(--rule);
  padding: 1px 6px;
  border-radius: 3px;
}
.entry-body pre {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.55;
  background: var(--bg-tint);
  border: 1px solid var(--rule);
  padding: 18px 20px;
  overflow-x: auto;
  border-radius: 2px;
}
.entry-body pre code { background: none; border: 0; padding: 0; }

.entry-body ul, .entry-body ol { padding-left: 22px; }
.entry-body li { margin: 6px 0; }
.entry-body li::marker { color: var(--ink-3); }

/* drop cap */
.entry-body > p.lead::first-letter {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 76px;
  line-height: 0.85;
  float: left;
  margin: 6px 12px 0 0;
  color: var(--ink);
}

/* pull quote */
.pullquote {
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  font-size: 32px;
  line-height: 1.18;
  letter-spacing: -0.005em;
  color: var(--ink);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  padding: 36px 0;
  margin: 48px 0 !important;
  text-wrap: balance;
}
.pullquote .attr {
  display: block;
  margin-top: 18px;
  font-family: var(--mono);
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* figures */
.entry-body > figure {
  margin: 48px -80px;
}
.entry-body > figure.full {
  margin: 56px calc(-1 * (100vw - 62ch) / 2 + 24px);
}
.fig-frame {
  border: 1px solid var(--ink);
  background: var(--bg-tint);
  position: relative;
  overflow: hidden;
}
.fig-frame svg { display: block; width: 100%; height: auto; }
.fig-frame .corner {
  position: absolute;
  width: 10px; height: 10px;
  border: 1px solid var(--ink);
  background: var(--bg);
}
.fig-frame .corner.tl { top: -5px; left: -5px; }
.fig-frame .corner.tr { top: -5px; right: -5px; }
.fig-frame .corner.bl { bottom: -5px; left: -5px; }
.fig-frame .corner.br { bottom: -5px; right: -5px; }

.fig-cap {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  margin-top: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-3);
  line-height: 1.55;
}
.fig-cap .num {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink);
}

/* footnotes */
.entry-body sup.fn-ref {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  margin-left: 1px;
  padding: 0 1px;
  cursor: pointer;
}
.entry-body sup.fn-ref::before { content: '['; }
.entry-body sup.fn-ref::after { content: ']'; }

.entry-footnotes {
  max-width: 62ch;
  margin: 0 auto;
  padding: 0 24px 56px;
}
.entry-footnotes h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 16px;
  padding-top: 32px;
  border-top: 1px solid var(--ink);
}
.entry-footnotes ol {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--ink-2);
  padding-left: 24px;
}
.entry-footnotes li {
  margin: 8px 0;
}
.entry-footnotes li::marker { color: var(--ink-3); }

/* author bio + related */
.entry-bio {
  max-width: 62ch;
  margin: 0 auto;
  padding: 0 24px 64px;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 20px;
  align-items: start;
}
.entry-bio .avatar {
  width: 64px; height: 64px;
  border: 1px solid var(--ink);
  background: var(--bg-tint);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 28px;
  color: var(--ink);
}
.entry-bio .who { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); }
.entry-bio .who b { color: var(--ink); font-weight: 500; }
.entry-bio p {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-2);
  margin: 6px 0 0;
}

.entry-related {
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
  padding: 32px 56px 40px;
}
.entry-related h4 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin: 0 0 18px;
}
.entry-related .row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.entry-related .row.row-3 { grid-template-columns: 1fr 1fr 1fr; }
.entry-related a {
  display: grid;
  gap: 8px;
  padding: 18px 24px;
  border-right: 1px solid var(--rule);
  text-decoration: none;
  color: inherit;
  transition: background .15s;
}
.entry-related a:first-child { padding-left: 0; }
.entry-related a:last-child { padding-right: 0; border-right: 0; }
.entry-related a:hover { background: var(--bg-tint); }
.entry-related a.is-anim {
  background: linear-gradient(180deg, transparent 0%, rgba(122,92,240,0.06) 100%);
}
.entry-related a.is-anim .t { color: var(--accent, #5a3fd9); }

.fig-cap .anim-link {
  display: inline-block;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--accent, #5a3fd9);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 1px;
}
.fig-cap .anim-link:hover { background: rgba(122,92,240,0.08); }
.entry-related .meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.entry-related .t {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.15;
  color: var(--ink);
  margin-bottom: 6px;
}
.entry-related .dir {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

/* footer (interactive) */
footer.entry-footer {
  position: relative;
  padding: 64px 56px 32px;
  overflow: hidden;
  isolation: isolate;
  background: var(--bg);
  border-top: 0;
  margin-top: 0;
}
.entry-footer canvas.footer-grid {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  width: 100%;
  height: 100%;
  display: block;
}
.entry-footer .footer-strip {
  border-top: 1px solid var(--ink);
  padding-top: 18px;
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.entry-footer .footer-mono {
  font-family: var(--serif);
  font-size: 96px;
  line-height: 0.85;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 32px;
}
.entry-footer .footer-mono em { font-style: italic; color: var(--accent); }

@media (max-width: 900px) {
  .entry-hero { padding: 56px 24px 40px; }
  .entry-bar { padding: 14px 24px; }
  .entry-meta { grid-template-columns: 1fr 1fr; gap: 24px; }
  .entry-body { padding: 56px 20px 64px; font-size: 17px; }
  .entry-body > figure { margin: 40px 0; }
  .entry-related { padding: 32px 24px 40px; }
  .entry-related .row { grid-template-columns: 1fr; }
  .entry-related a { border-right: 0; border-bottom: 1px solid var(--rule); padding: 18px 0 !important; }
  footer.entry-footer { padding: 48px 24px 24px; }
  .entry-footer .footer-mono { font-size: 56px; }
}

/* phones */
@media (max-width: 600px) {
  .entry-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 12px 18px;
  }
  .entry-bar .right { gap: 14px; flex-wrap: wrap; }
  .entry-hero { padding: 40px 18px 28px; gap: 24px; }
  .entry-deck { font-size: 18px; }
  .entry-meta { grid-template-columns: 1fr 1fr; gap: 14px; padding: 16px 0; }
  .entry-meta .field { gap: 4px; }
  .entry-body { padding: 36px 18px 48px; font-size: 16px; line-height: 1.6; }
  .entry-body > h2 { font-size: 26px; margin: 36px 0 16px; }
  .entry-body > h2::before { font-size: 10px; margin-bottom: 8px; }
  .entry-body > p.lead::first-letter { font-size: 56px; }
  .pullquote { font-size: 22px; padding: 20px 0; margin: 28px 0 !important; line-height: 1.25; }
  .pullquote .attr { font-size: 10px; margin-top: 12px; }
  .entry-body > pre { font-size: 11.5px; padding: 14px 16px; }
  .entry-body > figure { margin: 28px -18px; }
  .entry-footnotes { padding: 0 18px 36px; }
  .entry-footnotes ol { font-size: 11.5px; padding-left: 20px; }
  .entry-bio { padding: 0 18px 40px; grid-template-columns: 48px 1fr; gap: 14px; }
  .entry-bio .avatar { width: 48px; height: 48px; font-size: 22px; }
  .entry-related { padding: 24px 18px 28px; }
  .entry-related .t { font-size: 18px; line-height: 1.2; }
  footer.entry-footer { padding: 36px 18px 16px; }
  .entry-footer .footer-mono { font-size: 40px; line-height: 0.9; }
  .entry-footer .footer-strip {
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
  }
}