.post-runtime {
  background: #d7d1ee;
  padding: 8px 20px 17px;
}

.runtime-loading > :not(.runtime-loader):not(.scanlines), .runtime-error > :not(.runtime-loader):not(.scanlines) { visibility: hidden; }
.runtime-loader { align-items: center; background: var(--paper); display: flex; flex-direction: column; inset: 0; justify-content: center; position: fixed; text-align: center; z-index: 10; }
.runtime-loader span { animation: runtime-orbit 2.4s linear infinite; color: #556d43; font: 42px var(--serif); }
.runtime-loader p { font: 500 12px var(--mono); letter-spacing: .1em; margin: 18px 0 8px; text-transform: uppercase; }
.runtime-loader small { font: 11px var(--sans); opacity: .58; }
.runtime-error .runtime-loader p { color: #a94638; }
.runtime-ready .runtime-loader { display: none; }
@keyframes runtime-orbit { to { transform: rotate(360deg); } }

.post-runtime > p {
  font: 500 24px/1.28 var(--serif);
  letter-spacing: -0.025em;
  margin: 32px 0 42px;
  max-width: 480px;
}

.post-runtime footer {
  border-top: 1px solid rgba(21, 32, 25, 0.22);
  padding-top: 12px;
}

.runtime-mark {
  font: 10px var(--mono);
  opacity: 0.58;
  text-transform: uppercase;
}

.masthead-actions {
  align-items: center;
  display: flex;
  gap: 20px;
}

.editorial-link {
  color: var(--ink);
  font: 10px var(--mono);
  text-decoration: none;
  text-transform: uppercase;
}

.editorial-link span {
  font-size: 14px;
  margin-left: 4px;
}

.editorial-shell {
  margin: 0 auto;
  max-width: 1120px;
  padding: 80px 25px 110px;
}

.editorial-intro {
  max-width: 760px;
}

.editorial-intro h1 {
  font: 500 clamp(40px, 6.3vw, 76px)/.98 var(--serif);
  letter-spacing: -.055em;
  margin: 0;
}

.editorial-intro > p:last-child {
  font-size: 16px;
  line-height: 1.65;
  margin: 30px 0 0;
  max-width: 620px;
}

.editorial-summary {
  border-bottom: 1px solid var(--line);
  border-top: 1px solid var(--line);
  display: grid;
  font: 10px var(--mono);
  grid-template-columns: repeat(3, 1fr);
  margin: 65px 0 72px;
}

.editorial-summary div {
  border-right: 1px solid var(--line);
  padding: 16px 14px;
  text-transform: uppercase;
}

.editorial-summary div:last-child { border-right: 0; }

.editorial-grid {
  display: grid;
  gap: 64px;
  grid-template-columns: minmax(0, 1fr) 250px;
}

.section-heading { margin: 0 0 22px; }

.section-heading h2 {
  font: 500 31px/1.08 var(--serif);
  letter-spacing: -.035em;
  margin: 0;
}

.arc-list, .beat-list { display: grid; gap: 12px; }

.arc-card, .beat-card {
  border: 1px solid var(--line);
  padding: 20px;
}

.arc-card { background: #d7d1ee; }
.beat-card { background: #c5bd8b; }

.arc-topline {
  display: flex;
  font: 10px var(--mono);
  justify-content: space-between;
  text-transform: uppercase;
}

.arc-card h3, .beat-card h3 {
  font: 500 25px/1.16 var(--serif);
  letter-spacing: -.025em;
  margin: 26px 0 16px;
}

.arc-card p, .beat-card p { line-height: 1.55; margin: 0; }
.arc-evidence, .beat-card small, .beat-meta { font: 10px var(--mono); opacity: .67; }
.arc-evidence { border-top: 1px solid rgba(21,32,25,.18); margin-top: 20px !important; padding-top: 12px; }
.beat-meta { text-transform: uppercase; }
.beat-card small { display: block; margin-top: 22px; }
.beat-list { margin-top: 72px; }

.backlog-section { margin-top: 72px; }
.backlog-list { display: grid; gap: 12px; }
.backlog-card { background: #f4f0e7; border: 1px dashed rgba(21, 32, 25, .45); padding: 20px; }
.backlog-card h3 { font: 500 24px/1.16 var(--serif); letter-spacing: -.025em; margin: 20px 0 13px; }
.backlog-card > p:not(.beat-meta) { line-height: 1.55; margin: 0 0 18px; }
.backlog-card strong { display: block; font: 500 10px var(--mono); text-transform: uppercase; }
.backlog-card ul { line-height: 1.5; margin: 9px 0 18px; padding-left: 17px; }
.backlog-card small { display: block; font: 10px/1.45 var(--mono); opacity: .68; }
.gate-status { border-top: 1px solid rgba(21, 32, 25, .18); color: #9a3e31; font: 10px/1.45 var(--mono); margin: 0 0 15px !important; padding-top: 10px; text-transform: uppercase; }
.gate-status.gate-ready { color: #4a6e28; }

.editorial-aside { font-size: 12px; line-height: 1.55; }
.fact-list, .run-list { list-style: none; margin: 0; padding: 0; }
.fact-list li, .run-list li { border-bottom: 1px solid var(--line); padding: 0 0 13px; margin: 0 0 13px; }
.fact-list strong, .run-list strong { display: block; font: 500 10px var(--mono); margin-bottom: 5px; text-transform: uppercase; }
.fact-list span, .run-list span { display: block; }
.editorial-clock { font: 500 14px/1.5 var(--mono); margin: 0 0 16px; }

@media (max-width: 850px) {
  .editorial-shell { padding: 55px 20px 80px; }
  .editorial-grid { grid-template-columns: 1fr; }
  .editorial-summary { margin: 45px 0 50px; }
  .editorial-aside { border-top: 1px solid var(--line); padding-top: 28px; }
}

@media (max-width: 520px) {
  .masthead-actions { gap: 10px; }
  .masthead-actions .sound { display: none; }
  .editorial-summary { grid-template-columns: 1fr; }
  .editorial-summary div { border-bottom: 1px solid var(--line); border-right: 0; }
  .editorial-summary div:last-child { border-bottom: 0; }
}