/* ============================================================
   Harkwire - Insights (index + article). Z3 tokens only.
   Mobile-first: base rules are the phone layout; min-width
   queries add the desktop editorial grid.
   ============================================================ */

/* ── Shared ── */
.ins-eyebrow,
.ins-meta,
.ins-stop-press-label,
.ins-end-cta-fine,
.ins-credit {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone);
}

.ins-meta { letter-spacing: 0.08em; }
.ins-meta-sep { margin: 0 6px; }

/* Current section in the top nav (this sheet only loads on /insights pages). */
.top-nav a.nav-active {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 6px;
}

/* ── INDEX ── */
.ins-index {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 0 72px;
}

.ins-masthead {
  padding-bottom: 32px;
  border-bottom: 1px solid var(--ink);
}

.ins-masthead::before {
  content: "·  ·  ·";
  display: block;
  font-weight: 700;
  font-size: 22px;
  line-height: 1;
  letter-spacing: 0.5em;
  color: var(--coral);
  margin-bottom: 24px;
}

.ins-index-title {
  font-weight: 800;
  font-size: 56px;
  line-height: 0.95;
  letter-spacing: -0.02em;
  margin: 12px 0 16px;
}

.ins-index-dek {
  font-style: italic;
  font-size: 18px;
  line-height: 1.45;
  color: var(--stone);
  max-width: 52ch;
}

.ins-list { list-style: none; }

.ins-entry {
  padding: 24px 0;
  border-bottom: 1px solid var(--rule);
}

.ins-entry-title {
  font-weight: 700;
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin: 8px 0 8px;
}

.ins-entry-title a { transition: color 0.15s ease; }

/* Whole row is the tap target on phones. */
.ins-entry { position: relative; }
.ins-entry-title a::after {
  content: "";
  position: absolute;
  inset: 0;
}

.ins-entry-desc {
  font-style: italic;
  font-size: 16px;
  line-height: 1.45;
  color: var(--stone);
  max-width: 60ch;
}

.ins-entry--lead { padding: 32px 0; }
.ins-entry--lead .ins-entry-title { font-size: 32px; line-height: 1.05; }
.ins-entry--lead .ins-entry-desc { font-size: 18px; }

.ins-empty {
  font-style: italic;
  font-size: 18px;
  color: var(--stone);
  padding: 48px 0;
}

/* ── ARTICLE ── */
.ins-article {
  max-width: 680px;
  margin: 0 auto;
  padding: 32px 0 48px;
}

.ins-back {
  display: inline-block;
  font-style: italic;
  font-size: 16px;
  color: var(--stone);
  margin-bottom: 32px;
  transition: color 0.15s ease;
}
.ins-back::before { content: "\2190\00a0"; font-style: normal; font-size: 14px; }

.ins-article-title {
  font-weight: 800;
  font-size: 40px;
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 12px 0 16px;
  text-wrap: balance;
}

.ins-article-dek {
  font-weight: 400;
  font-style: italic;
  font-size: 19px;
  line-height: 1.4;
  color: var(--stone);
  text-wrap: pretty;
}

.ins-byline {
  margin: 24px 0 40px;
  padding: 16px 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ins-byline-name { font-size: 16px; }
.ins-byline-name a {
  font-weight: 600;
  border-bottom: 1px solid var(--rule);
  transition: color 0.15s ease, border-color 0.15s ease;
}
.ins-byline-name a:hover { border-bottom-color: var(--coral); }
.ins-byline-name span { font-style: italic; color: var(--stone); }

/* Prose */
.ins-prose {
  font-size: 18px;
  line-height: 1.65;
  color: var(--ink);
  overflow-wrap: break-word;
}

.ins-prose > * + * { margin-top: 20px; }

.ins-prose h2 {
  clear: both;
  font-weight: 500;
  font-style: italic;
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: -0.005em;
  margin-top: 48px;
}

.ins-prose h3 {
  font-weight: 700;
  font-size: 20px;
  line-height: 1.25;
  margin-top: 32px;
}

.ins-prose h2 + *, .ins-prose h3 + * { margin-top: 12px; }

.ins-prose a {
  text-decoration: underline;
  text-decoration-color: var(--rule);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 0.15s ease, text-decoration-color 0.15s ease;
}
.ins-prose a:hover { text-decoration-color: var(--coral); }

.ins-prose strong { font-weight: 700; }

.ins-prose ul, .ins-prose ol { padding-left: 24px; }
.ins-prose li + li { margin-top: 8px; }
.ins-prose ul { list-style: none; padding-left: 20px; }
.ins-prose ul li { position: relative; }
.ins-prose ul li::before {
  content: "·";
  position: absolute;
  left: -16px;
  top: -3px;
  font-weight: 700;
  font-size: 24px;
  color: var(--coral);
}
.ins-prose ol li::marker {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: 13px;
  color: var(--stone);
}

.ins-prose blockquote {
  margin: 32px 0;
  padding: 4px 0 4px 20px;
  border-left: 1px solid var(--ink);
  font-style: italic;
  font-size: 22px;
  line-height: 1.4;
}
.ins-prose blockquote cite {
  display: block;
  margin-top: 8px;
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--stone);
}

.ins-prose hr {
  border: none;
  margin: 48px 0;
  text-align: center;
}
.ins-prose hr::after {
  content: "·  ·  ·";
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.5em;
  color: var(--stone);
}

.ins-prose code {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: 0.85em;
}

/* Figures and embeds */
.ins-figure { margin: 36px 0; }
.ins-figure img,
.ins-figure video {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 2px;
  border: 1px solid var(--rule);
  background: var(--rule);
}

.ins-figure figcaption {
  margin-top: 10px;
  font-size: 15px;
  line-height: 1.45;
  color: var(--stone);
}
.ins-caption { font-style: italic; }
.ins-credit { font-size: 10px; letter-spacing: 0.1em; }

.ins-frame {
  position: relative;
  width: 100%;
  border: 1px solid var(--rule);
  border-radius: 2px;
  background: var(--rule);
  overflow: hidden;
}
.ins-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.ins-frame--landscape { aspect-ratio: 16 / 9; }
.ins-frame--portrait { aspect-ratio: 9 / 16; max-width: 340px; margin: 0 auto; }
.ins-frame--social { max-width: 420px; margin: 0 auto; background: transparent; }
.ins-embed figcaption { text-align: center; }
.ins-embed .ins-frame--landscape + figcaption { text-align: left; }

/* Inline audio player: the hero .player-block (z3.css), scaled to the column. */
.ins-audio .player-block { margin-top: 0; padding: 20px; }
.ins-prose .ins-audio p { margin: 0; }
.ins-prose .ins-audio .episode-byline { margin-top: 6px; }
.ins-audio .player-header { grid-template-columns: 72px 1fr; gap: 16px; margin-bottom: 20px; align-items: center; }
.ins-audio .player-header--bare { grid-template-columns: 1fr; }
.ins-audio .player-cover { width: 72px; height: 72px; }
.ins-audio .episode-title { font-size: 20px; line-height: 1.15; }
.ins-audio .episode-byline { font-size: 14px; margin-top: 6px; }
/* Phones: play button left, rail on top, time + speed underneath. */
.ins-audio .player-row {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  grid-template-areas: "play rail rail" "play time speed";
  column-gap: 14px;
  row-gap: 0;
  align-items: center;
  margin-bottom: 0;
}
.ins-audio .play-btn { grid-area: play; }
.ins-audio .ins-audio-rail { grid-area: rail; }
.ins-audio .time-display { grid-area: time; text-align: left; }
.ins-audio .speed-btn { grid-area: speed; padding: 4px 8px; }
.ins-audio .play-btn { width: 56px; height: 56px; min-width: 56px; }
.ins-audio .play-btn svg { width: 18px; height: 20px; }
.ins-audio .time-display { font-size: 12px; min-width: 0; }

/* 24px hit area around the 6px rail, so it is tappable on phones. */
.ins-audio-rail {
  flex: 1;
  min-width: 0;
  padding: 9px 0;
  cursor: pointer;
}
.ins-audio-rail:focus-visible { outline: 2px solid var(--coral); outline-offset: 2px; }

.ins-audio .chapters {
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 20px;
}
.ins-audio .chapter-cell {
  display: block;
  width: 100%;
  text-align: left;
  font: inherit;
  color: inherit;
  padding: 10px 14px;
}
.ins-audio .chapter-cell > span { display: block; }
.ins-audio .chapter-cell:focus-visible { outline: 2px solid var(--coral); outline-offset: 2px; }
.ins-audio .chapter-title { font-size: 16px; }

/* Mid-article CTA: a ruled "stop press" box, not a banner. */
.ins-prose .ins-stop-press {
  clear: both;
  margin: 40px 0;
  padding: 20px 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.ins-stop-press-text {
  font-size: 18px;
  line-height: 1.45;
  margin: 8px 0 12px;
}
.ins-prose a.ins-stop-press-link {
  font-family: 'Inter', -apple-system, sans-serif;
  font-weight: 600;
  font-size: 15px;
  color: var(--coral);
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 4px;
}
.ins-prose a.ins-stop-press-link::after { content: "\00a0\2192"; }
.ins-prose a.ins-stop-press-link:hover { text-decoration-color: var(--coral); }

/* End CTA */
.ins-end-cta {
  padding: 48px 0 64px;
  border-top: 1px solid var(--rule);
  text-align: center;
}
.ins-end-cta .section-kicker { font-size: 24px; margin-bottom: 12px; }
.ins-end-cta-sub {
  font-style: italic;
  font-size: 17px;
  line-height: 1.45;
  color: var(--stone);
  max-width: 46ch;
  margin: 0 auto;
}
.ins-end-cta .cta-btn { margin: 24px auto 12px; }

/* ── Tablet and up ── */
@media (min-width: 640px) {
  .ins-index { padding: 64px 0 96px; }
  .ins-index-title { font-size: 72px; }
  .ins-index-dek { font-size: 20px; }

  .ins-entry {
    display: grid;
    grid-template-columns: 140px 1fr;
    column-gap: 32px;
    padding: 28px 0;
  }
  .ins-entry .ins-meta { padding-top: 8px; line-height: 1.6; }
  .ins-entry .ins-meta-sep { display: none; }
  .ins-entry .ins-meta time { display: block; }
  .ins-entry-title { margin-top: 0; }
  .ins-entry--lead { padding: 40px 0; }
  .ins-entry--lead .ins-entry-title { font-size: 40px; }
  .ins-entry--lead .ins-meta { padding-top: 14px; }

  .ins-article { padding: 48px 0 64px; }
  .ins-article-title { font-size: 56px; }
  .ins-article-dek { font-size: 22px; }
  .ins-byline {
    flex-direction: row;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
  }
  .ins-prose { font-size: 19px; }
  .ins-prose h2 { font-size: 28px; }

  .ins-audio .player-block { padding: 28px; }
  .ins-audio .player-header { grid-template-columns: 96px 1fr; gap: 24px; }
  .ins-audio .player-header--bare { grid-template-columns: 1fr; }
  .ins-audio .player-cover { width: 96px; height: 96px; }
  .ins-audio .episode-title { font-size: 24px; }
  .ins-audio .play-btn { width: 72px; height: 72px; min-width: 72px; }
  .ins-audio .play-btn svg { width: 26px; height: 29px; }
  .ins-audio .player-row { display: flex; gap: 20px; }
  .ins-audio .time-display { font-size: 13px; text-align: right; }
  .ins-audio .speed-btn { padding: 6px 10px; }
  .ins-audio .chapters { grid-template-columns: repeat(var(--ins-chapter-cols, 3), 1fr); }

  .ins-end-cta { padding: 64px 0 96px; }
  .ins-end-cta .section-kicker { font-size: 28px; }
  .ins-end-cta-sub { font-size: 18px; }
}

/* ── Desktop: drop cap + wide figures break the column ── */
@media (min-width: 1024px) {
  .ins-article-title { font-size: 64px; }

  .ins-prose > p:first-child::first-letter {
    float: left;
    font-weight: 800;
    font-size: 84px;
    line-height: 0.8;
    padding: 8px 10px 0 0;
  }

  /* 940px = container content width; centred on the 680px column. */
  .ins-wide {
    width: 940px;
    margin-left: -130px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ins-entry-title a, .ins-back, .ins-prose a, .ins-byline-name a { transition: none; }
}

/* Key-facts tables (e.g. the About page): hairline rows, mono labels. */
.ins-prose table {
  width: 100%;
  border-collapse: collapse;
  border-top: 1px solid var(--ink);
}
.ins-prose th,
.ins-prose td {
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
  text-align: left;
  vertical-align: baseline;
}
.ins-prose th {
  width: 32%;
  padding-right: 16px;
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--stone);
}
@media (max-width: 639px) {
  .ins-prose th, .ins-prose td { display: block; width: auto; }
  .ins-prose th { padding-bottom: 0; border-bottom: 0; }
}

/* Plan comparison (the /pricing page): feature names as row labels, one
   column per plan. On phones each row keeps its three plan columns, and
   every value carries its plan name, so nothing loses its context. */
.ins-prose table.plan-compare th { width: 28%; }
.ins-prose table.plan-compare tr:first-child th {
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
}
.ins-prose table.plan-compare td { padding-right: 12px; font-size: 15px; line-height: 1.4; }
@media (max-width: 639px) {
  .ins-prose table.plan-compare tr:first-child { display: none; }
  .ins-prose table.plan-compare tr {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 12px;
    border-bottom: 1px solid var(--rule);
    padding: 12px 0;
  }
  .ins-prose table.plan-compare th {
    grid-column: 1 / -1;
    width: auto;
    padding: 0 0 8px;
    color: var(--ink);
  }
  .ins-prose table.plan-compare td {
    display: block;
    border-bottom: 0;
    padding: 0;
    font-size: 14px;
  }
  .ins-prose table.plan-compare td::before {
    content: attr(data-plan);
    display: block;
    font-family: 'JetBrains Mono', 'Courier New', monospace;
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--stone);
    margin-bottom: 2px;
  }
}