/* ============================================================
   Burns Media — editorial design system
   Typography-first, newsprint palette, serif display + sans body.
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #f5f2ec;
  --surface: #ffffff;
  --surface-alt: #fbf8f2;
  --text: #0f1419;
  --text-muted: #4b5563;
  --text-subtle: #6b7280;
  --rule: #d8d2c4;
  --rule-strong: #111827;
  --accent: #0a3161;
  --accent-hover: #0c4084;
  --accent-wire: #0a3161;
  --accent-ai: #4a2b6c;
  --accent-biotech: #0e4f3c;

  --serif: "Source Serif 4", "Charter", "Source Serif Pro", "Georgia", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
img { max-width: 100%; display: block; }
::selection { background: var(--text); color: var(--bg); }

/* Masthead */
.masthead {
  border-bottom: 3px double var(--rule-strong);
  background: var(--bg);
}
.masthead-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
}
.masthead-brand {
  font-family: var(--serif);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  color: var(--text);
}
.masthead-brand:hover { text-decoration: none; }
.masthead-tagline {
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Kicker label */
.kicker {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
}
.kicker--muted { color: var(--text-muted); }

/* Hub page */
.hub {
  max-width: 1080px;
  margin: 0 auto;
  padding: 56px 32px 96px;
}
.hub-header {
  border-bottom: 1px solid var(--rule);
  padding-bottom: 40px;
  margin-bottom: 8px;
}
.hub-dateline {
  font-size: 0.82rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.hub-headline {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2.1rem, 5vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  max-width: 20ch;
  margin-bottom: 18px;
}
.hub-deck {
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-muted);
  max-width: 56ch;
  line-height: 1.5;
}

.hub-sections { display: block; }
.hub-section {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 32px;
  padding: 40px 0;
  border-bottom: 1px solid var(--rule);
}
.hub-section-label .kicker { display: block; margin-bottom: 10px; }
.hub-section-label .num {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text);
}
.hub-section-card a { display: block; color: inherit; }
.hub-section-card a:hover { text-decoration: none; }
.hub-section-card a:hover h2 { color: var(--accent); }
.hub-section-card h2 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.9rem;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
  transition: color 0.15s;
}
.hub-section-card p {
  color: var(--text-muted);
  font-size: 1.02rem;
  max-width: 60ch;
  margin-bottom: 16px;
}
.hub-section-card .arrow {
  font-weight: 600;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.hub-section[data-accent="wire"] .kicker,
.hub-section[data-accent="wire"] .hub-section-card .arrow { color: var(--accent-wire); }
.hub-section[data-accent="wire"] .hub-section-card a:hover h2 { color: var(--accent-wire); }

.hub-section[data-accent="ai"] .kicker,
.hub-section[data-accent="ai"] .hub-section-card .arrow { color: var(--accent-ai); }
.hub-section[data-accent="ai"] .hub-section-card a:hover h2 { color: var(--accent-ai); }

.hub-section[data-accent="biotech"] .kicker,
.hub-section[data-accent="biotech"] .hub-section-card .arrow { color: var(--accent-biotech); }
.hub-section[data-accent="biotech"] .hub-section-card a:hover h2 { color: var(--accent-biotech); }

/* Landing page */
.landing {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 32px 96px;
}
.landing-back {
  color: var(--text-muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: inline-block;
  margin-bottom: 32px;
}
.landing-back:hover { color: var(--text); text-decoration: none; }

.landing-header { margin-bottom: 40px; }
.landing-header .kicker { margin-bottom: 16px; }
.landing-header h1 {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}
.landing-header .deck {
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  font-size: 1.22rem;
  color: var(--text-muted);
  max-width: 52ch;
  line-height: 1.5;
}

.landing-features {
  list-style: none;
  margin: 32px 0;
  border-top: 1px solid var(--rule);
}
.landing-features li {
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 1rem;
  color: var(--text);
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 8px;
  line-height: 1.5;
}
.landing-features li::before {
  content: '§';
  font-family: var(--serif);
  font-weight: 700;
  color: var(--accent);
  font-size: 1.1rem;
}
.landing[data-accent="wire"] .landing-features li::before { color: var(--accent-wire); }
.landing[data-accent="ai"] .landing-features li::before { color: var(--accent-ai); }
.landing[data-accent="biotech"] .landing-features li::before { color: var(--accent-biotech); }
.landing[data-accent="wire"] .landing-header .kicker { color: var(--accent-wire); }
.landing[data-accent="ai"] .landing-header .kicker { color: var(--accent-ai); }
.landing[data-accent="biotech"] .landing-header .kicker { color: var(--accent-biotech); }

/* Subscribe "clip-out" box */
.subscribe {
  background: var(--surface);
  border: 1px solid var(--rule-strong);
  padding: 32px;
  margin: 40px 0;
  position: relative;
}
.subscribe::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 6px;
  background: var(--accent);
}
.subscribe .kicker { margin-bottom: 10px; }
.subscribe h3 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 8px;
  line-height: 1.3;
}
.subscribe p.copy {
  color: var(--text-muted);
  font-size: 0.98rem;
  margin-bottom: 20px;
}
.subscribe label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}
.subscribe input[type="email"] {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--rule-strong);
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1rem;
  outline: none;
  transition: border-color 0.15s;
}
.subscribe input[type="email"]:focus { border-color: var(--accent); }
.subscribe button {
  width: 100%;
  margin-top: 12px;
  padding: 14px 20px;
  background: var(--accent);
  color: var(--surface);
  border: none;
  font-family: var(--sans);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.15s;
}
.subscribe button:hover { background: var(--accent-hover); }
.subscribe .fine {
  margin-top: 14px;
  font-size: 0.78rem;
  color: var(--text-subtle);
  text-align: center;
}

.subscribe[data-accent="wire"]::before { background: var(--accent-wire); }
.subscribe[data-accent="wire"] button { background: var(--accent-wire); }
.subscribe[data-accent="wire"] button:hover { background: #0c4084; }
.subscribe[data-accent="wire"] .kicker { color: var(--accent-wire); }
.subscribe[data-accent="wire"] input[type="email"]:focus { border-color: var(--accent-wire); }

.subscribe[data-accent="ai"]::before { background: var(--accent-ai); }
.subscribe[data-accent="ai"] button { background: var(--accent-ai); }
.subscribe[data-accent="ai"] button:hover { background: #5c3686; }
.subscribe[data-accent="ai"] .kicker { color: var(--accent-ai); }
.subscribe[data-accent="ai"] input[type="email"]:focus { border-color: var(--accent-ai); }

.subscribe[data-accent="biotech"]::before { background: var(--accent-biotech); }
.subscribe[data-accent="biotech"] button { background: var(--accent-biotech); }
.subscribe[data-accent="biotech"] button:hover { background: #126a52; }
.subscribe[data-accent="biotech"] .kicker { color: var(--accent-biotech); }
.subscribe[data-accent="biotech"] input[type="email"]:focus { border-color: var(--accent-biotech); }

/* Sub-nav — newspaper section flag.
   Top row: section name centered in serif, flanked by horizontal rules so
   it reads as a department title. Bottom row: nav links left, Subscribe
   CTA right. Heavy double rule below the whole block matches the masthead. */
.subnav {
  background: var(--bg);
  border-bottom: 3px double var(--rule-strong);
}
.subnav-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 22px 32px 16px;
}
.subnav-flag {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 14px;
}
.subnav-flag::before,
.subnav-flag::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: var(--rule);
}
.subnav-section {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--text);
  white-space: nowrap;
}
.subnav-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 24px;
}
.subnav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 24px;
}
.subnav-links a {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: color 0.12s, border-color 0.12s;
}
.subnav-links a:hover {
  color: var(--text);
  text-decoration: none;
}
.subnav-links a.is-active {
  color: var(--text);
  border-bottom-color: currentColor;
}
.subnav-links a.subnav-pro { font-weight: 700; }
.subnav-links a.subnav-pro::before {
  content: "★";
  margin-right: 5px;
  font-size: 0.7rem;
  vertical-align: 1px;
}
.subnav-cta {
  font-family: var(--sans);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 9px 18px;
  color: #ffffff !important;
  background: var(--text);
  border: 1px solid var(--text);
  transition: background 0.12s, color 0.12s;
  white-space: nowrap;
}
.subnav-cta:hover {
  background: transparent;
  color: var(--text) !important;
  text-decoration: none;
}
.subnav[data-accent="wire"] .subnav-section,
.subnav[data-accent="wire"] a.subnav-pro { color: var(--accent-wire); }
.subnav[data-accent="ai"] .subnav-section,
.subnav[data-accent="ai"] a.subnav-pro { color: var(--accent-ai); }
.subnav[data-accent="biotech"] .subnav-section,
.subnav[data-accent="biotech"] a.subnav-pro { color: var(--accent-biotech); }
.subnav[data-accent="wire"] .subnav-cta { background: var(--accent-wire); border-color: var(--accent-wire); }
.subnav[data-accent="wire"] .subnav-cta:hover { color: var(--accent-wire) !important; background: transparent; }
.subnav[data-accent="ai"] .subnav-cta { background: var(--accent-ai); border-color: var(--accent-ai); }
.subnav[data-accent="ai"] .subnav-cta:hover { color: var(--accent-ai) !important; background: transparent; }
.subnav[data-accent="biotech"] .subnav-cta { background: var(--accent-biotech); border-color: var(--accent-biotech); }
.subnav[data-accent="biotech"] .subnav-cta:hover { color: var(--accent-biotech) !important; background: transparent; }

@media (max-width: 720px) {
  .subnav-inner { padding: 16px 20px 12px; }
  .subnav-flag { gap: 12px; margin-bottom: 12px; }
  .subnav-row { justify-content: center; gap: 12px 18px; }
  .subnav-links { gap: 4px 14px; justify-content: center; }
  .subnav-links a { font-size: 0.72rem; letter-spacing: 0.08em; }
  .subnav-cta { font-size: 0.7rem; padding: 8px 14px; }
}

/* Topics roundup */
.topics { border-top: 1px solid var(--rule); padding-top: 32px; margin-top: 48px; }
.topics h4 {
  font-family: var(--sans);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 18px;
}
.topics ul { list-style: none; }
.topics li {
  padding: 12px 0;
  border-bottom: 1px solid var(--rule);
  font-family: var(--serif);
  font-size: 1.05rem;
  line-height: 1.4;
}
.topics li:last-child { border-bottom: none; }

/* Archive index */
.archive { max-width: 760px; margin: 0 auto; padding: 56px 32px 96px; }
.breadcrumb {
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 32px;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--text); }

.archive-header { border-bottom: 3px double var(--rule-strong); padding-bottom: 24px; margin-bottom: 32px; }
.archive-header .kicker { margin-bottom: 12px; }
.archive-header h1 {
  font-family: var(--serif);
  font-weight: 800;
  font-size: 2.4rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 10px;
}
.archive-header p { color: var(--text-muted); font-size: 1rem; max-width: 52ch; }

.archive-list { list-style: none; margin-top: 8px; }
.archive-item { border-bottom: 1px solid var(--rule); }
.archive-item a {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 24px;
  padding: 24px 0;
  color: inherit;
  align-items: baseline;
}
.archive-item a:hover { text-decoration: none; }
.archive-item a:hover .archive-subject { color: var(--accent); }
.archive-date {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}
.archive-subject {
  display: block;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.3rem;
  line-height: 1.25;
  margin-bottom: 6px;
  color: var(--text);
  transition: color 0.15s;
}
.archive-preview {
  display: block;
  font-family: var(--serif);
  font-style: italic;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.5;
}

/* Issue page */
.issue { max-width: 720px; margin: 0 auto; padding: 56px 32px 96px; }
.issue-header { border-bottom: 3px double var(--rule-strong); padding-bottom: 28px; margin-bottom: 40px; }
.issue-header .kicker { margin-bottom: 14px; }
.issue-header h1 {
  font-family: var(--serif);
  font-weight: 800;
  font-size: clamp(2rem, 4.5vw, 2.8rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.issue-header .dateline {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
  margin-bottom: 20px;
}
.issue-header .lede {
  font-family: var(--serif);
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--text);
  max-width: 58ch;
}

.issue-section { margin: 48px 0; }
.issue-section-head {
  border-top: 1px solid var(--rule-strong);
  padding-top: 14px;
  margin-bottom: 28px;
}
.issue-section-head .kicker { margin-bottom: 6px; }
.issue-section-head h2 {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 700;
}

.story { padding: 24px 0; border-bottom: 1px solid var(--rule); }
.story:last-child { border-bottom: none; }
.story h3 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.35rem;
  line-height: 1.25;
  margin-bottom: 10px;
}
.story h3 a { color: var(--text); }
.story h3 a:hover { color: var(--accent); text-decoration: none; }
.story .summary {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  margin-bottom: 12px;
}
.story .why {
  font-family: var(--serif);
  font-style: italic;
  color: var(--text-muted);
  font-size: 0.98rem;
  border-left: 3px solid var(--accent);
  padding-left: 16px;
  margin-bottom: 10px;
}
.story .attribution {
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-subtle);
}
.story .our-read {
  font-family: var(--sans);
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text);
  background: #f7f3e9;
  border-left: 3px solid var(--text);
  padding: 12px 16px;
  margin-bottom: 12px;
}
.story .our-read .kicker {
  display: block;
  margin-bottom: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.issue[data-accent="wire"] .story .our-read { border-left-color: var(--accent-wire); }
.issue[data-accent="wire"] .story .our-read .kicker { color: var(--accent-wire); }
.issue[data-accent="ai"] .story .our-read { border-left-color: var(--accent-ai); }
.issue[data-accent="ai"] .story .our-read .kicker { color: var(--accent-ai); }
.issue[data-accent="biotech"] .story .our-read { border-left-color: var(--accent-biotech); }
.issue[data-accent="biotech"] .story .our-read .kicker { color: var(--accent-biotech); }

/* Blog / article pages */
.article {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 32px 64px;
  font-family: var(--sans);
  color: var(--text);
}
.article .breadcrumb {
  font-size: 0.85rem;
  color: var(--text-subtle);
  margin-bottom: 32px;
}
.article .breadcrumb a {
  color: var(--text-muted);
  text-decoration: none;
}
.article .breadcrumb a:hover { color: var(--accent); }
.article-header {
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--rule);
}
.article-header h1 {
  font-family: var(--serif);
  font-size: 2.4rem;
  line-height: 1.15;
  margin: 10px 0 18px;
  font-weight: 800;
  letter-spacing: -0.015em;
}
.article-header .deck {
  font-family: var(--serif);
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--text-muted);
  margin: 0 0 14px;
}
.article-header .dateline {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin: 0;
}
.key-takeaways {
  background: #f7f3e9;
  border-left: 3px solid var(--text);
  padding: 20px 24px;
  margin: 0 0 40px;
}
.key-takeaways h3 {
  font-family: var(--sans);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 12px;
}
.key-takeaways ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.key-takeaways li {
  padding: 6px 0 6px 20px;
  position: relative;
  font-size: 1rem;
  line-height: 1.5;
}
.key-takeaways li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
}
.article-body h2 {
  font-family: var(--serif);
  font-size: 1.55rem;
  line-height: 1.2;
  margin: 48px 0 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.article-body p {
  font-size: 1.05rem;
  line-height: 1.7;
  margin: 0 0 18px;
}
.article-body ul, .article-body ol {
  font-size: 1.05rem;
  line-height: 1.7;
  padding-left: 22px;
  margin: 0 0 18px;
}
.article-body li { margin-bottom: 6px; }
.article-body blockquote {
  border-left: 3px solid var(--accent);
  margin: 20px 0;
  padding: 4px 0 4px 20px;
  font-family: var(--serif);
  font-style: italic;
  color: var(--text-muted);
}
.article-closing {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.article-closing p {
  font-family: var(--serif);
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--text-muted);
}
.article-subscribe {
  margin-top: 48px;
  padding: 32px;
  background: #1a1a2e;
  color: #f5efd9;
}
.article-subscribe .kicker {
  color: #e6dcb4;
}
.article-subscribe h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
  margin: 10px 0 12px;
  color: #ffffff;
}
.article-subscribe p { margin: 0 0 14px; color: #f5efd9; }
.article-subscribe .subscribe-cta {
  display: inline-block;
  padding: 12px 22px;
  background: #f5efd9;
  color: #1a1a2e;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
}

/* Insights (gated catalog) — reuses most of the .article styling above */
.insight {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 32px 64px;
  font-family: var(--sans);
  color: var(--text);
}
.insight .breadcrumb { font-size: 0.85rem; color: var(--text-subtle); margin-bottom: 32px; }
.insight .breadcrumb a { color: var(--text-muted); text-decoration: none; }
.insight .breadcrumb a:hover { color: var(--accent); }
.insight-header { margin-bottom: 36px; padding-bottom: 24px; border-bottom: 1px solid var(--rule); }
.insight-header h1 {
  font-family: var(--serif);
  font-size: 2.4rem;
  line-height: 1.15;
  margin: 10px 0 18px;
  font-weight: 800;
  letter-spacing: -0.015em;
}
.insight-header .deck {
  font-family: var(--serif);
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--text-muted);
  margin: 0 0 14px;
}
.insight-header .dateline {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-subtle);
  margin: 0;
}
.insight-section h2 {
  font-family: var(--serif);
  font-size: 1.55rem;
  line-height: 1.2;
  margin: 48px 0 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.insight-section p {
  font-size: 1.05rem;
  line-height: 1.7;
  margin: 0 0 18px;
}
.insight-section ul, .insight-section ol {
  font-size: 1.05rem;
  line-height: 1.7;
  padding-left: 22px;
  margin: 0 0 18px;
}
.insight-section li { margin-bottom: 6px; }
.insight-section blockquote {
  border-left: 3px solid var(--accent);
  margin: 20px 0;
  padding: 4px 0 4px 20px;
  font-family: var(--serif);
  font-style: italic;
  color: var(--text-muted);
}
.insight-section table {
  border-collapse: collapse;
  width: 100%;
  margin: 20px 0;
  font-size: 0.95rem;
}
.insight-section th, .insight-section td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--rule);
}
.insight-section th {
  font-family: var(--sans);
  font-weight: 700;
  background: #f7f3e9;
}
.insight[data-accent="wire"] .insight-section blockquote { border-left-color: var(--accent-wire); }
.insight[data-accent="ai"] .insight-section blockquote { border-left-color: var(--accent-ai); }
.insight[data-accent="biotech"] .insight-section blockquote { border-left-color: var(--accent-biotech); }

/* The gate itself — hidden by default, revealed when body.unlocked is set. */
.insight-gated {
  display: none;
}
body.unlocked .insight-gated {
  display: block;
}
body.unlocked .insight-unlock-card {
  display: none;
}
.insight-closing p {
  font-family: var(--serif);
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}

/* The unlock card — the signup form that replaces the gated half for
   non-subscribers. Designed to be visually dominant but not scammy. */
.insight-unlock-card {
  margin: 48px 0 24px;
  padding: 36px;
  background: #1a1a2e;
  color: #f5efd9;
  position: relative;
}
.insight-unlock-card::before {
  content: "";
  position: absolute;
  top: -50px;
  left: 0;
  right: 0;
  height: 50px;
  background: linear-gradient(to bottom, transparent, #ffffff);
  pointer-events: none;
}
.insight-unlock-card .kicker {
  color: #e6dcb4;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 12px;
}
.insight-unlock-card h3 {
  font-family: var(--serif);
  font-size: 1.8rem;
  line-height: 1.2;
  margin: 0 0 14px;
  color: #ffffff;
}
.insight-unlock-card p { margin: 0 0 18px; color: #f5efd9; font-size: 1rem; line-height: 1.55; }
.insight-unlock-card label {
  display: block;
  margin-top: 8px;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #bcb593;
}
.insight-unlock-card input[type=email] {
  display: block;
  width: 100%;
  padding: 12px 14px;
  margin-top: 6px;
  font-family: var(--sans);
  font-size: 1rem;
  background: #0f0f1e;
  color: #ffffff;
  border: 1px solid #3a3a55;
}
.insight-unlock-card button {
  margin-top: 12px;
  padding: 13px 22px;
  background: #f5efd9;
  color: #1a1a2e;
  border: 0;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
}
.insight-unlock-card button:hover { background: #ffffff; }
.insight-unlock-card button:disabled { opacity: 0.6; cursor: wait; }
.insight-unlock-card .fine {
  font-size: 0.8rem;
  color: #a8a280;
  margin-top: 12px;
}
.insight-unlock-card .fine a { color: #e6dcb4; }

.quick-hits ul { list-style: none; }
.quick-hits li {
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
  font-size: 1rem;
  line-height: 1.5;
}
.quick-hits li:last-child { border-bottom: none; }
.quick-hits li a { color: var(--text); }
.quick-hits li a:hover { color: var(--accent); text-decoration: none; }
.quick-hits .source {
  display: block;
  margin-top: 4px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-subtle);
}

.closing {
  font-family: var(--serif);
  font-style: italic;
  color: var(--text-muted);
  margin: 40px 0;
  text-align: center;
  font-size: 1.1rem;
}

.issue[data-accent="wire"] .kicker { color: var(--accent-wire); }
.issue[data-accent="wire"] .story h3 a:hover,
.issue[data-accent="wire"] .quick-hits li a:hover { color: var(--accent-wire); }
.issue[data-accent="wire"] .story .why { border-left-color: var(--accent-wire); }

.issue[data-accent="ai"] .kicker { color: var(--accent-ai); }
.issue[data-accent="ai"] .story h3 a:hover,
.issue[data-accent="ai"] .quick-hits li a:hover { color: var(--accent-ai); }
.issue[data-accent="ai"] .story .why { border-left-color: var(--accent-ai); }

.issue[data-accent="biotech"] .kicker { color: var(--accent-biotech); }
.issue[data-accent="biotech"] .story h3 a:hover,
.issue[data-accent="biotech"] .quick-hits li a:hover { color: var(--accent-biotech); }
.issue[data-accent="biotech"] .story .why { border-left-color: var(--accent-biotech); }

/* Thank-you page */
.thanks { max-width: 560px; margin: 0 auto; padding: 120px 32px; text-align: center; }
.thanks .kicker { margin-bottom: 20px; }
.thanks h1 {
  font-family: var(--serif);
  font-weight: 800;
  font-size: 2.2rem;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}
.thanks p {
  font-family: var(--serif);
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}
.thanks a { font-weight: 600; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--rule);
  background: var(--bg);
  margin-top: 80px;
}
.site-footer-inner {
  max-width: 1080px;
  margin: 0 auto;
  padding: 36px 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 16px;
}
.site-footer-inner a { color: var(--text-muted); }
.site-footer-inner a:hover { color: var(--text); }
.site-footer-links { display: flex; gap: 24px; flex-wrap: wrap; }

/* Responsive */
@media (max-width: 720px) {
  body { font-size: 16px; }
  .hub-section { grid-template-columns: 1fr; gap: 12px; }
  .hub-section-label { display: flex; align-items: baseline; gap: 12px; }
  .hub-section-label .num { font-size: 1.4rem; }
  .archive-item a { grid-template-columns: 1fr; gap: 4px; }
  .masthead-inner { flex-direction: column; align-items: flex-start; gap: 4px; }
}