/*
  main.css — asym-intel.info
  ─────────────────────────────────────────────────────────────────────────────
  ASYMMETRIC INTELLIGENCE — MAIN SITE DESIGN SYSTEM
  Sections: Reset → Tokens → Network Bar → Site Header → Typography →
            Layout → Homepage → Monitor Directory → Feed Cards →
            Single Post → Topic Pages → List Pages → Footer → Motion
*/

/* ── Tokens ─────────────────────────────────────────────────────────────── */
:root {
  /* Palette — light mode */
  --color-bg:             #f7f6f2;
  --color-surface:        #f3f0ec;
  --color-surface-alt:    #edeae4;
  --color-text:           #28251d;
  --color-text-muted:     #7a7974;
  --color-text-faint:     #bab9b4;
  --color-primary:        #01696f;
  --color-primary-hover:  #0c4e54;
  --color-border:         rgba(40, 37, 29, 0.10);
  --color-border-strong:  rgba(40, 37, 29, 0.20);

  /* Network bar — CANONICAL, never change */
  --nb-bg:      #1a1918;
  --nb-border:  #2d2c2a;
  --nb-text:    #a8a7a4;
  --nb-hover:   #e0dfdc;
  --nb-teal:    #4f98a3;
  --nb-height:  40px;
  --nb-font:    'Satoshi', 'Inter', sans-serif;

  /* Typography */
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body:    'Satoshi', 'Inter', sans-serif;

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  /* Radii */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Transitions */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --t-fast: 120ms;
  --t-base: 200ms;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg:             #171614;
    --color-surface:        #1c1b19;
    --color-surface-alt:    #201f1d;
    --color-text:           #cdccca;
    --color-text-muted:     #797876;
    --color-text-faint:     #5a5957;
    --color-primary:        #4f98a3;
    --color-primary-hover:  #227f8b;
    --color-border:         rgba(205, 204, 202, 0.10);
    --color-border-strong:  rgba(205, 204, 202, 0.20);
  }
}

/* ── Reset ───────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  scroll-padding-top: 56px; /* 40px network bar + 16px breathing room */
}
body {
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.0625rem);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; }
img, svg { display: block; max-width: 100%; }

/* ── Network bar ─────────────────────────────────────────────────────────── */
.network-bar {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nb-height);
  background: var(--nb-bg);
  border-bottom: 1px solid var(--nb-border);
  font-family: var(--nb-font);
  font-size: 13px;
  letter-spacing: 0.02em;
}
.network-bar__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
}
.network-bar__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--nb-hover);
  font-weight: 500;
  flex-shrink: 0;
}
.network-bar__svg { color: var(--nb-teal); flex-shrink: 0; }
.network-bar__name { color: var(--nb-hover); }
.network-bar__sep { color: #3d3c3a; margin: 0 0.1rem; }
.network-bar__section { color: #6b6a67; font-size: 0.7rem; }
.network-bar__spacer { flex: 1; }
.network-bar__nav { display: flex; align-items: center; gap: 1.25rem; }
.network-bar__link {
  color: var(--nb-text);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.network-bar__link:hover,
.network-bar__link--active { color: var(--nb-hover); }
@media (max-width: 640px) {
  .network-bar__nav  { display: none; }
  .network-bar__name { display: none; }
}

/* ── Site header ─────────────────────────────────────────────────────────── */
.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-6);
}
.site-header__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}
.site-header__brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.site-header__wordmark {
  text-decoration: none;
  display: flex;
  align-items: baseline;
  gap: 0.35em;
  line-height: 1;
}
.site-header__word {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(1.1rem, 1rem + 0.4vw, 1.3rem);
  letter-spacing: -0.02em;
  color: var(--color-text);
  transition: color var(--t-fast) ease;
}
.site-header__word--asym { color: var(--color-primary); }
.site-header__word--intel { color: var(--color-text); }
.site-header__wordmark:hover .site-header__word--intel { color: var(--color-primary); }
.site-header__strapline {
  font-size: 0.7rem;
  color: var(--color-text-faint);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
}
.site-header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.site-header__nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: color var(--t-fast) ease;
  position: relative;
  padding-bottom: 2px;
}
.site-header__nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 1.5px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-base) var(--ease);
}
.site-header__nav-link:hover { color: var(--color-text); }
.site-header__nav-link:hover::after,
.site-header__nav-link--active::after { transform: scaleX(1); }
.site-header__nav-link--active { color: var(--color-text); }
@media (max-width: 560px) {
  .site-header__inner { flex-direction: column; align-items: flex-start; gap: var(--space-4); }
}

/* ── Typography ──────────────────────────────────────────────────────────── */
h1, h2, h3, h4 { line-height: 1.2; text-wrap: balance; }
h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 1.2rem + 2.5vw, 3.25rem);
  font-weight: 400;
  color: var(--color-text);
}
h2 {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 1.1rem + 1vw, 2rem);
  font-weight: 400;
  color: var(--color-text);
}
h3 {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 1rem + 0.5vw, 1.35rem);
  font-weight: 600;
  color: var(--color-text);
}
p { max-width: 68ch; text-wrap: pretty; }
p + p { margin-top: var(--space-4); }
a {
  color: var(--color-primary);
  text-underline-offset: 3px;
  transition: color var(--t-fast) ease;
}
a:hover { color: var(--color-primary-hover); }

/* ── Layout ──────────────────────────────────────────────────────────────── */
.container {
  max-width: 960px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}
.container--wide {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

/* ── Homepage ────────────────────────────────────────────────────────────── */
.home__hero {
  padding-block: var(--space-16) var(--space-12);
  border-bottom: 1px solid var(--color-border);
}
.home__title { max-width: 18ch; }
.home__subtitle {
  margin-top: var(--space-6);
  font-size: clamp(1rem, 0.9rem + 0.4vw, 1.2rem);
  color: var(--color-text-muted);
  max-width: 52ch;
}
.home__feed { padding-block: var(--space-12); }
.home__feed-heading {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-8);
}

/* ── Monitor directory ───────────────────────────────────────────────────── */
.monitors-index { padding-block: var(--space-8) var(--space-16); }
.monitors-index__header {
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}
.monitors-index__header--compact {
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
}
.monitors-index__title { margin-bottom: var(--space-4); }
.monitors-index__description {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  max-width: 56ch;
}
.monitors-index__tagline {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  max-width: 64ch;
}

.monitor-directory {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(300px, 100%), 1fr));
  gap: var(--space-6);
}
.monitor-directory--wide {
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: var(--space-5);
}

.monitor-card-v2 {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: box-shadow var(--t-base) ease, border-color var(--t-base) ease, transform var(--t-base) var(--ease);
  position: relative;
}
.monitor-card-v2:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.08);
  border-color: var(--color-border-strong);
  transform: translateY(-2px);
}

.monitor-card-v2__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.monitor-card-v2__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: #0f172a;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.monitor-card-v2__logo svg { display: block; }

.monitor-card-v2__abbr {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(1, 105, 111, 0.08);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}
@media (prefers-color-scheme: dark) {
  .monitor-card-v2__abbr { background: rgba(79, 152, 163, 0.12); }
}
.monitor-card-v2__day {
  font-size: 0.75rem;
  color: var(--color-text-faint);
  font-weight: 500;
}
.monitor-card-v2__title {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1rem + 0.4vw, 1.4rem);
  font-weight: 400;
  line-height: 1.25;
  margin-top: var(--space-1);
}
.monitor-card-v2__title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.monitor-card-v2__title a::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
}
.monitor-card-v2:hover .monitor-card-v2__title a { color: var(--color-primary); }
.monitor-card-v2__description {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  flex: 1;
}
.monitor-card-v2__latest {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.78rem;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}
.monitor-card-v2__latest-label {
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.65rem;
  font-weight: 700;
}
.monitor-card-v2__latest-link {
  color: var(--color-text-muted);
  text-decoration: none;
  position: relative;
  z-index: 1;
}
.monitor-card-v2__latest-link:hover { color: var(--color-primary); }
.monitor-card-v2__actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.monitor-card-v2__btn {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background var(--t-fast) ease, color var(--t-fast) ease;
}
.monitor-card-v2__btn--primary {
  background: var(--color-primary);
  color: #fff;
}
.monitor-card-v2__btn--primary:hover {
  background: var(--color-primary-hover);
  color: #fff;
}
.monitor-card-v2__btn--secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
}
.monitor-card-v2__btn--secondary:hover {
  background: var(--color-primary);
  color: #fff;
}
.monitor-card-v2__btn--tertiary {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border-strong);
}
.monitor-card-v2__btn--tertiary:hover {
  color: var(--color-text);
  border-color: var(--color-text-muted);
}

/* ── Feed cards ──────────────────────────────────────────────────────────── */
.feed-card {
  padding-block: var(--space-8);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.feed-card:first-of-type { border-top: 1px solid var(--color-border); }
.feed-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.feed-card__monitor {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.feed-card__date {
  font-size: 0.8rem;
  color: var(--color-text-faint);
}
.feed-card__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 1rem + 0.6vw, 1.6rem);
  font-weight: 400;
  line-height: 1.25;
  margin-top: var(--space-2);
}
.feed-card__title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.feed-card__title a:hover { color: var(--color-primary); }
.feed-card__summary {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  max-width: 62ch;
  margin-top: var(--space-2);
}
.feed-card__read-more {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  margin-top: var(--space-2);
  align-self: flex-start;
  transition: color var(--t-fast) ease, gap var(--t-fast) ease;
  display: flex;
  align-items: center;
  gap: 4px;
}
.feed-card__read-more:hover { color: var(--color-primary-hover); gap: 8px; }

/* ── Single post ─────────────────────────────────────────────────────────── */
.single { padding-block: var(--space-12); }
.post {
  max-width: 720px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}
.post__header {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}
.post__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}
.post__monitor {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.post__date {
  font-size: 0.8rem;
  color: var(--color-text-faint);
}
.post__title { margin-bottom: var(--space-4); }
.post__summary {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 56ch;
  font-style: italic;
  line-height: 1.55;
}

/* Post body */
.post__body { line-height: 1.75; }
.post__body h2 {
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
  font-size: clamp(1.2rem, 1rem + 0.75vw, 1.6rem);
}
.post__body h3 {
  margin-top: var(--space-8);
  margin-bottom: var(--space-2);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.post__body p { margin-bottom: var(--space-4); }
.post__body ul,
.post__body ol { padding-left: var(--space-6); margin-bottom: var(--space-4); }
.post__body li { max-width: 64ch; margin-bottom: var(--space-2); }

/* Tag pills — replaces the raw backtick code in monitor briefs */
.post__body code {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(1, 105, 111, 0.08);
  padding: 2px 7px;
  border-radius: var(--radius-sm);
  vertical-align: middle;
}
@media (prefers-color-scheme: dark) {
  .post__body code { background: rgba(79, 152, 163, 0.12); }
}

.post__footer {
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}
.post__footer-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.post__back {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.post__back:hover { color: var(--color-primary); }
.post__dashboard-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.post__dashboard-link:hover { color: var(--color-primary-hover); }

/* ── List pages ──────────────────────────────────────────────────────────── */
.list { padding-block: var(--space-12); }
.list .container { max-width: 720px; }
.list__header {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}
.list__description {
  margin-top: var(--space-4);
  color: var(--color-text-muted);
  max-width: 52ch;
}

/* ── Topic pages ─────────────────────────────────────────────────────────── */
.topic__header {
  padding-block: var(--space-12) var(--space-8);
  border-bottom: 1px solid var(--color-border);
}
.topic__meta {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}
.topic__back {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.topic__back:hover { color: var(--color-primary); }
.topic__cadence {
  font-size: 0.78rem;
  color: var(--color-primary);
  font-weight: 500;
}
.topic__title { max-width: 20ch; margin-bottom: var(--space-4); }
.topic__description {
  font-size: clamp(1rem, 0.9rem + 0.4vw, 1.2rem);
  color: var(--color-text-muted);
  max-width: 56ch;
  font-style: italic;
}
.topic__body {
  padding-block: var(--space-12);
  border-bottom: 1px solid var(--color-border);
}
.topic__prose { max-width: 720px; }
.topic__prose h2 { margin-top: var(--space-10); margin-bottom: var(--space-4); }
.topic__prose h3 { margin-top: var(--space-8); margin-bottom: var(--space-2); }
.topic__prose p  { margin-bottom: var(--space-4); }
.topic__prose ul,
.topic__prose ol { padding-left: var(--space-6); margin-bottom: var(--space-4); }
.topic__prose li { max-width: 64ch; margin-bottom: var(--space-2); }
.topic__monitor-section {
  padding-block: var(--space-12);
  border-bottom: 1px solid var(--color-border);
}
.topic__monitor-card {
  padding: var(--space-8);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-lg);
  max-width: 600px;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.topic__monitor-card-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.topic__monitor-card-title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 1rem + 0.6vw, 1.65rem);
  font-weight: 400;
}
.topic__monitor-card-desc {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}
.topic__monitor-card-link {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  align-self: flex-start;
  transition: color var(--t-fast) ease;
}
.topic__monitor-card-link:hover { color: var(--color-primary-hover); }
.topic__feed { padding-block: var(--space-12); }
.topic__feed-heading {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-8);
}
.topic__feed-all {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: var(--space-6);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--t-fast) ease, gap var(--t-fast) ease;
}
.topic__feed-all:hover { color: var(--color-primary-hover); gap: 8px; }



/* ── Topics News Front Page ──────────────────────────────────────────────── */
.topics-news {
  padding-block: var(--space-8) var(--space-16);
}

/* Domain colour chip — used by both lead and secondary */
.tn-domain-chip {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--chip-colour, var(--color-primary));
  border: 1px solid var(--chip-colour, var(--color-primary));
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  opacity: 0.9;
  flex-shrink: 0;
}
.tn-domain-chip--sm {
  font-size: 0.6rem;
  padding: 2px 6px;
}

/* ── Zone 1: Lead story ──────────────────────────────────────────────────── */
.tn-lead {
  padding-block: var(--space-8) var(--space-10);
  border-bottom: 2px solid var(--color-border-strong);
  margin-bottom: var(--space-8);
}
.tn-lead__inner {
  max-width: 820px;
}
.tn-lead__meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.tn-lead__date {
  font-size: 0.78rem;
  color: var(--color-text-faint);
  font-weight: 500;
}
.tn-lead__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 1.4rem + 1.2vw, 2.75rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-5);
}
.tn-lead__title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.tn-lead__title a:hover { color: var(--color-primary); }
.tn-lead__summary {
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.1rem);
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 72ch;
  margin-bottom: var(--space-6);
}
.tn-lead__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color var(--t-fast) ease, gap var(--t-fast) ease;
}
.tn-lead__cta:hover {
  color: var(--color-primary-hover);
  gap: 10px;
}

/* ── Zone 2: Secondary stories ───────────────────────────────────────────── */
.tn-secondary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-bottom: var(--space-10);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
@media (max-width: 720px) {
  .tn-secondary { grid-template-columns: 1fr; }
  .tn-story { border-right: none !important; border-bottom: 1px solid var(--color-border); }
  .tn-story:last-child { border-bottom: none; }
}
.tn-story {
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  position: relative;
}
/* Right border: items 1, 2, 4, 5 (not 3rd or 6th in a 3-col grid) */
.tn-story:not(:nth-child(3n)) {
  border-right: 1px solid var(--color-border);
}
/* Row separator: items in row 2 (items 4, 5, 6) get a top border */
.tn-story:nth-child(n+4) {
  border-top: 1px solid var(--color-border);
}
.tn-story__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.tn-story__date {
  font-size: 0.72rem;
  color: var(--color-text-faint);
  font-weight: 500;
}
.tn-story__title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 0.9rem + 0.4vw, 1.25rem);
  font-weight: 400;
  line-height: 1.3;
  flex: 1;
}
.tn-story__title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.tn-story__title a:hover { color: var(--color-primary); }
.tn-story__summary {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}
.tn-story__cta {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  margin-top: auto;
  align-self: flex-start;
  transition: color var(--t-fast) ease;
}
.tn-story__cta:hover { color: var(--color-primary-hover); }

/* ── Zone 3: Domain index strip ──────────────────────────────────────────── */
.tn-domains {
  border-top: 1px solid var(--color-border);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
}
.tn-domains__heading {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  margin-bottom: var(--space-5);
}
.tn-domains__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(340px, 100%), 1fr));
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.tn-domain-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  text-decoration: none;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--t-fast) ease;
  position: relative;
}
.tn-domain-row:last-child { border-bottom: none; }
/* Remove bottom border on the last two items for 2-col layout */
@media (min-width: 760px) {
  .tn-domain-row:nth-last-child(-n+2) { border-bottom: none; }
  /* Right column border */
  .tn-domain-row:nth-child(odd) { border-right: 1px solid var(--color-border); }
}
.tn-domain-row:hover { background: var(--color-surface); }
.tn-domain-row__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: #0f172a;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.tn-domain-row__logo svg { display: block; }
.tn-domain-row__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}
.tn-domain-row__title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tn-domain-row__desc {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.tn-domain-row__arrow {
  font-size: 0.9rem;
  color: var(--color-text-faint);
  flex-shrink: 0;
  transition: color var(--t-fast) ease, transform var(--t-fast) var(--ease);
}
.tn-domain-row:hover .tn-domain-row__arrow {
  color: var(--color-primary);
  transform: translateX(3px);
}

/* ── Topic single page — content grid ───────────────────────────────────── */
.topic__content-wrap {
  padding-block: var(--space-10) var(--space-6);
  border-bottom: 1px solid var(--color-border);
}
.topic__content-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-12);
  align-items: start;
}
@media (max-width: 760px) {
  .topic__content-grid { grid-template-columns: 1fr; }
  .topic__sidebar { order: 2; }
  .topic__body   { order: 1; }
}
.topic__sidebar { position: sticky; top: calc(40px + var(--space-8)); }
.topic__monitor-card-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-top: var(--space-2);
}
.topic__monitor-card-link--secondary {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
}
.topic__monitor-card-link--secondary:hover { color: var(--color-primary); }

/* ── Topic single page — briefings grid ─────────────────────────────────── */
.topic__feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-8);
}
.topic__feed-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: box-shadow var(--t-base) ease, border-color var(--t-base) ease;
}
.topic__feed-card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
  border-color: var(--color-border-strong);
}
.topic__feed-card__date {
  font-size: 0.72rem;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.topic__feed-card__title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 0.9rem + 0.3vw, 1.2rem);
  font-weight: 400;
  line-height: 1.3;
  flex: 1;
}
.topic__feed-card__title a {
  color: var(--color-text);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.topic__feed-card__title a:hover { color: var(--color-primary); }
.topic__feed-card__summary {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.topic__feed-card__read {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  margin-top: auto;
  transition: color var(--t-fast) ease;
}
.topic__feed-card__read:hover { color: var(--color-primary-hover); }


/* ── 404 page ────────────────────────────────────────────────────────────── */
.error-404 {
  padding-block: var(--space-20) var(--space-16);
  min-height: 60vh;
  display: flex;
  align-items: center;
}
.error-404 .container { max-width: 540px; }
.error-404__code {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 400;
  color: var(--color-text-faint);
  line-height: 1;
  margin-bottom: var(--space-4);
}
.error-404__title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 1.2rem + 0.8vw, 2rem);
  font-weight: 400;
  margin-bottom: var(--space-4);
  line-height: 1.25;
}
.error-404__body {
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: 52ch;
}
.error-404__nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: flex-start;
}
.error-404__link {
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color var(--t-fast) ease;
}
.error-404__link:hover { color: var(--color-primary-hover); }


/* ── Subscribe page ──────────────────────────────────────────────────────── */
.subscribe-page {
  padding-block: var(--space-10) var(--space-16);
}
.subscribe-page__header {
  max-width: 600px;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}
.subscribe-page__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 1.4rem + 1vw, 2.5rem);
  font-weight: 400;
  margin-bottom: var(--space-3);
}
.subscribe-page__desc {
  color: var(--color-text-muted);
  max-width: 56ch;
  font-size: 1rem;
}

/* Email + submit row */
.subscribe-form__footer {
  max-width: 560px;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}
.subscribe-form__email-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.subscribe-form__email-wrap {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.subscribe-form__email-input {
  flex: 1;
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--t-fast) ease, box-shadow var(--t-fast) ease;
}
.subscribe-form__email-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(1, 105, 111, 0.15);
}
.subscribe-form__email-input::placeholder { color: var(--color-text-faint); }
.subscribe-form__submit {
  padding: 10px 24px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--t-fast) ease;
  white-space: nowrap;
  flex-shrink: 0;
}
.subscribe-form__submit:hover { background: var(--color-primary-hover); }
.subscribe-form__note {
  font-size: 0.78rem;
  color: var(--color-text-faint);
  line-height: 1.5;
}
.subscribe-form__note a {
  color: var(--color-text-muted);
  text-decoration: none;
}
.subscribe-form__note a:hover { color: var(--color-primary); }

/* Subscribe link in nav bar */
.site-header__nav-subscribe {
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background var(--t-fast) ease, color var(--t-fast) ease;
  letter-spacing: 0.01em;
}
.site-header__nav-subscribe:hover {
  background: var(--color-primary);
  color: #fff;
}

/* Subscribe button on monitor cards */
.monitor-card-v2__btn--subscribe {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border-strong);
  font-size: 0.78rem;
}
.monitor-card-v2__btn--subscribe:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}


/* ── Static pages (About, Subscribe, etc.) ───────────────────────────────── */
.static-page { padding-block: var(--space-10) var(--space-16); }
.static-page__header {
  max-width: 680px;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border);
}
.static-page__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 1.4rem + 1vw, 2.5rem);
  font-weight: 400;
  margin-bottom: var(--space-3);
}
.static-page__desc {
  color: var(--color-text-muted);
  font-size: 1rem;
  max-width: 56ch;
}
.static-page__body { max-width: 680px; }


/* ── Subscribe schedule ──────────────────────────────────────────────────── */
.subscribe-schedule {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}
.subscribe-schedule__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.subscribe-schedule__item {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
}
.subscribe-schedule__item:last-child { border-bottom: none; }
.subscribe-schedule__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.subscribe-schedule__logo svg { display: block; }
.subscribe-schedule__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.subscribe-schedule__top {
  display: flex;
  align-items: baseline;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.subscribe-schedule__day {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  flex-shrink: 0;
  min-width: 80px;
}
.subscribe-schedule__monitor {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
}
.subscribe-schedule__desc {
  color: var(--color-text-muted);
  font-size: 0.83rem;
  line-height: 1.4;
}
@media (max-width: 560px) {
  .subscribe-schedule__logo { width: 36px; height: 36px; }
  .subscribe-schedule__day { min-width: 70px; }
}

/* ── Site footer ─────────────────────────────────────────────────────────── */
.site-footer {
  margin-top: auto;
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-border);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}
.site-footer__inner {
  max-width: 960px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.site-footer__nav { display: flex; flex-wrap: wrap; gap: var(--space-4); }
.site-footer__nav a,
.site-footer__copy a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.site-footer__nav a:hover,
.site-footer__copy a:hover { color: var(--color-primary); }

/* ── Reduced motion ──────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ── Methodology pages ───────────────────────────────────────────────────── */
.methodology-page__header {
  background: var(--nb-bg);
  border-bottom: 1px solid var(--nb-border);
  padding-block: var(--space-10) var(--space-8);
  color: var(--nb-hover);
}
.methodology-page__breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--nb-text);
  margin-bottom: var(--space-4);
  font-family: var(--nb-font);
  letter-spacing: 0.03em;
}
.methodology-page__breadcrumb a {
  color: var(--nb-text);
  text-decoration: none;
  transition: color var(--t-fast);
}
.methodology-page__breadcrumb a:hover { color: var(--nb-hover); }
.methodology-page__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1.1rem + 1.5vw, 2.5rem);
  font-weight: 400;
  color: var(--nb-hover);
  margin-bottom: var(--space-4);
  line-height: 1.2;
}
.methodology-page__description {
  color: var(--nb-text);
  font-size: 1rem;
  max-width: 60ch;
  line-height: 1.6;
  margin-bottom: var(--space-6);
}
.methodology-page__meta {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  font-size: 0.8rem;
  color: #6b6a67;
  font-family: var(--nb-font);
}
.methodology-page__dashboard-link {
  color: var(--nb-teal);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--t-fast);
}
.methodology-page__dashboard-link:hover { color: var(--nb-hover); }

.methodology-page__body {
  padding-block: var(--space-12) var(--space-16);
}
.methodology-page__inner {
  max-width: 760px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

/* Table of contents */
.methodology-toc {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-10);
}
.methodology-toc__heading {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}
.methodology-toc__list {
  list-style: decimal;
  padding-left: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.methodology-toc__list a {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--t-fast);
}
.methodology-toc__list a:hover { color: var(--color-primary); }

/* Methodology body — optimised for dense analytical reading */
.methodology-body { line-height: 1.8; }
.methodology-body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 1rem + 0.6vw, 1.6rem);
  font-weight: 400;
  margin-top: var(--space-12);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
}
.methodology-body h3 {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-top: var(--space-8);
  margin-bottom: var(--space-3);
}
.methodology-body p { margin-bottom: var(--space-4); }
.methodology-body ul, .methodology-body ol {
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}
.methodology-body li { margin-bottom: var(--space-2); max-width: 66ch; }
.methodology-body strong { color: var(--color-text); font-weight: 600; }
.methodology-body hr {
  border: none;
  border-top: 1px solid var(--color-border);
  margin-block: var(--space-10);
}
/* Tables */
.methodology-body table {
  width: 100%;
  border-collapse: collapse;
  margin-block: var(--space-6);
  font-size: 0.875rem;
}
.methodology-body th {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  border-bottom: 2px solid var(--color-border-strong);
}
.methodology-body td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
  line-height: 1.5;
}
.methodology-body tr:hover td { background: var(--color-surface); }

.methodology-page__footer {
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
}