/* Pulse article layout (v2j minimal — white reading surface, yellow accents).
   Load after brutalist.css. Scoped class names use pa- prefix. */

/* Shared rhythm — pulse articles + evergreen (/pulse/*) that load this file after brutalist */
:root {
  --pulse-reading-size: 17px;
  --pulse-reading-line: 1.8;
  --pulse-reading-color: var(--text2);
  --pulse-deck-size: 17px;
  --pulse-deck-line: 1.5;
  --pulse-deck-weight: 500;
  --pulse-back-size: 11px;
  --pulse-back-tracking: 0.08em;
  --pulse-type-size: 10px;
  --pulse-type-tracking: 0.1em;
  --pulse-ticker-size: 10px;
  --pulse-byline-size: 10px;
  --pulse-byline-tracking: 0.06em;
  --pulse-score-label-size: 10px;
  --pulse-score-label-tracking: 0.12em;
}

body.pa-article {
  background: var(--white);
}

.pa-article .grain {
  display: none;
}

.pa-wrap {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 32px);
}

.pa-back {
  padding: clamp(72px, 12vh, 100px) 0 0;
}

.pa-back a {
  font-family: var(--font-mono);
  font-size: var(--pulse-back-size);
  letter-spacing: var(--pulse-back-tracking);
  text-transform: lowercase;
  color: var(--text2);
  text-decoration: none;
}

.pa-back a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pa-head {
  padding: 24px 0 20px;
  margin-bottom: 28px;
}

.pa-kicker-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.pa-type {
  font-family: var(--font-mono);
  font-size: var(--pulse-type-size);
  font-weight: 600;
  letter-spacing: var(--pulse-type-tracking);
  text-transform: lowercase;
  padding: 6px 14px;
  border-radius: 100px;
  background: var(--dark);
  color: var(--yel);
}

.pa-ticker-pill {
  font-family: var(--font-mono);
  font-size: var(--pulse-ticker-size);
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 100px;
  background: var(--yel);
  color: var(--dark);
}

.pa-head h1 {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: -0.04em;
  /* authored casing (sentence case + proper nouns); see CAPITALIZATION_GUIDE.md Zone 2 */
  margin-bottom: 8px;
  max-width: 22ch;
  padding-bottom: 14px;
  border-bottom: 3px solid var(--yel);
}

.pa-deck {
  font-size: var(--pulse-deck-size);
  font-weight: var(--pulse-deck-weight);
  line-height: var(--pulse-deck-line);
  max-width: 48ch;
  color: var(--text2);
}

.pa-byline {
  font-family: var(--font-mono);
  font-size: var(--pulse-byline-size);
  letter-spacing: var(--pulse-byline-tracking);
  text-transform: lowercase;
  color: var(--muted);
  margin-top: 12px;
}

.pa-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: clamp(28px, 4vw, 44px);
  align-items: start;
  margin-bottom: 48px;
}

.pa-body {
  font-size: var(--pulse-reading-size);
  line-height: var(--pulse-reading-line);
  color: var(--pulse-reading-color);
}

.pa-body p {
  margin: 0 0 1.2em;
}

/* In-body section rails for long editorials (BLUF + bullets + labeled channels) */
.pa-body h2.pa-geo-h {
  margin-top: 2em;
}

.pa-body h2.pa-geo-h:first-child {
  margin-top: 0;
}

/* Editorial HTML bodies — same “marker” emphasis as pulse feed (DESIGN_SYSTEM: yellow = energy) */
.pa-body strong {
  font-weight: 800;
  color: var(--dark);
  box-shadow: inset 0 -0.38em 0 color-mix(in srgb, var(--yel) 68%, transparent);
  padding: 0 0.04em;
}

.pa-body em {
  font-style: italic;
  color: var(--dark);
}

.pa-body a {
  color: var(--dark);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid var(--yel);
  transition: border-color 0.15s ease, color 0.15s ease;
}

.pa-body a:hover {
  color: var(--text2);
  border-bottom-color: var(--dark);
}

.pa-body a.pa-ticker-link {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pa-body ul,
.pa-body ol {
  margin: 0 0 1.2em;
  padding-left: 1.25em;
}

.pa-body li {
  margin: 0.35em 0;
}

.pa-body ul li::marker {
  color: var(--yel);
  font-weight: 800;
}

.pa-body ol li::marker {
  color: var(--dark);
  font-weight: 700;
  font-family: var(--font-mono);
}

@media (prefers-reduced-motion: reduce) {
  .pa-body a {
    transition: none;
  }
}

.pa-aside {
  position: sticky;
  top: 80px;
}

.pa-score {
  background: var(--dark);
  border-radius: var(--radius-card);
  padding: 22px;
  color: var(--white);
}

.pa-score-label {
  font-family: var(--font-mono);
  font-size: var(--pulse-score-label-size);
  font-weight: 600;
  letter-spacing: var(--pulse-score-label-tracking);
  text-transform: lowercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 8px;
}

.pa-score-ticker {
  font-size: 14px;
  font-weight: 700;
  color: var(--yel);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.pa-score-value {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 10px;
}

.pa-score-shift {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 14px;
}

.pa-score-shift .pill {
  padding: 4px 12px;
  border-radius: 100px;
  font-weight: 700;
}

.pa-score-shift .from {
  background: rgba(255, 255, 255, 0.1);
  color: var(--white);
}

.pa-score-shift .down {
  background: var(--red);
  color: var(--white);
}

.pa-score-shift .up {
  background: var(--green, #89e219);
  color: var(--dark);
}

.pa-score-rows {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 10px;
}

.pa-score-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.55);
  text-transform: lowercase;
  padding: 6px 0;
}

.pa-score-row-val {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--white);
}

.pa-score-row-val.is-accent {
  color: var(--yel);
}

.pa-score-cta {
  display: block;
  text-align: center;
  margin-top: 14px;
  padding: 11px 20px;
  border-radius: 100px;
  background: var(--yel);
  color: var(--dark);
  font-size: 12px;
  font-weight: 700;
  text-transform: lowercase;
  text-decoration: none;
}

.pa-score-cta:hover {
  opacity: 0.92;
}

/* Pulse Engine editorial sidebar (reuse .pa-score shell) */
.pa-score--editorial .pa-pulse-stat {
  font-size: clamp(15px, 1.9vw, 18px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.02em;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 14px;
}

.pa-score--editorial .pa-kill-heading,
.pa-score--editorial .pa-verdict-heading {
  margin-top: 16px;
  margin-bottom: 6px;
}

.pa-temp {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 12px;
  margin-bottom: 4px;
}

.pa-temp-line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: lowercase;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 8px;
}

.pa-temp-reading {
  color: var(--yel);
  font-weight: 700;
}

.pa-temp-plain {
  font-size: 11px;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.72);
  margin: 0;
}

.pa-kill-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pa-kill-list li {
  font-size: 12px;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.7);
  padding: 8px 0 8px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
}

.pa-kill-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--yel);
}

.pa-verdict {
  font-size: 13px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
  margin: 0 0 4px;
}

/* GEO blocks (key takeaways + FAQ) — matches optional `geo` on Pulse Engine JSON */
.pa-geo-wrap {
  width: 100%;
  max-width: none;
  margin: 0 0 clamp(28px, 4vw, 48px);
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(32px, 4.5vw, 48px);
}

.pa-geo-h {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: lowercase;
  color: var(--muted);
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--yel);
  max-width: 28ch;
  scroll-margin-top: calc(var(--nav-h, 57px) + 16px);
}

.pa-geo-takeaways {
  background: color-mix(in srgb, var(--yel) 10%, var(--white) 90%);
  border: 3px solid var(--dark);
  border-radius: var(--radius-card-lg);
  padding: clamp(22px, 3vw, 32px) clamp(24px, 3vw, 36px);
  box-shadow: 6px 6px 0 var(--dark);
}

.pa-geo-takeaways-list {
  margin: 0;
  padding-left: 1.15em;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text2);
}

.pa-geo-takeaways-list li {
  margin: 0.5em 0;
  padding-left: 0.25em;
}

.pa-geo-takeaways-list li::marker {
  color: var(--yel);
  font-weight: 800;
}

.pa-geo-faq {
  padding-top: 0;
}

.pa-geo-faq-items {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pa-geo-faq-item {
  padding: clamp(20px, 2.5vw, 28px) 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.pa-geo-faq-item:first-child {
  padding-top: 0;
}

.pa-geo-faq-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.pa-geo-faq-q {
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.03em;
  color: var(--dark);
  margin: 0 0 10px;
  max-width: min(42ch, 100%);
}

.pa-geo-faq-a {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text2);
  margin: 0;
  max-width: min(68ch, 100%);
}

.pa-cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: clamp(24px, 3vw, 36px);
  margin-top: clamp(8px, 2vw, 16px);
  border-top: 2px solid rgba(0, 0, 0, 0.1);
  margin-bottom: 48px;
  clear: both;
}

.pa-cta {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: lowercase;
  padding: 12px 24px;
  border-radius: 100px;
  border: 2px solid var(--dark);
  text-decoration: none;
  color: var(--dark);
  transition: background 0.12s, color 0.12s;
}

.pa-cta:hover {
  background: var(--dark);
  color: var(--yel);
}

.pa-cta.is-primary {
  background: var(--dark);
  color: var(--yel);
}

.pa-cta.is-primary:hover {
  opacity: 0.92;
}

@media (max-width: 900px) {
  .pa-grid {
    grid-template-columns: 1fr;
  }

  .pa-aside {
    position: static;
  }
}