/*
  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:             #f9f8f6;
  --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;

  /* Type scale — single source of truth for all font sizes.                */
  /* Change a token here → updates every component that uses it.             */
  /* No component should hard-code a rem value below --text-label.           */
  --text-label: 0.8rem;   /* uppercase labels, chips, badges, meta */
  --text-xs:    0.85rem;  /* small UI text, secondary info */
  --text-sm:    0.9rem;   /* descriptions, summaries, captions */
  --text-base:  1rem;     /* default body copy */

  /* 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;

  /* Monitor accent tokens — light mode */
  --fcw:  #01696f;
  --scem: #a13544;
  --wdm:  #437a22;
  --esa:  #006494;
  --agm:  #7a39bb;
  --erm:  #da7101;
  --gmm:  #d19900;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --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);

    /* Monitor accent tokens — dark mode */
    --fcw:  #4f98a3;
    --scem: #dd6974;
    --wdm:  #6daa45;
    --esa:  #5591c7;
    --agm:  #a86fdf;
    --erm:  #fdab43;
    --gmm:  #e8af34;
  }
}

/* Explicit dark theme (toggle) overrides system preference */
[data-theme="dark"] {
  --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);
  --fcw:  #4f98a3;
  --scem: #dd6974;
  --wdm:  #6daa45;
  --esa:  #5591c7;
  --agm:  #a86fdf;
  --erm:  #fdab43;
  --gmm:  #e8af34;
}

/* ── 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 {
  padding-top: 40px; /* fixed network bar */
  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%; }

/* ── Type floor ──────────────────────────────────────────────────────────── */
/* All component font-size rules MUST use the token scale:                  */
/*   --text-label  (0.82rem) — uppercase chips, badges, meta labels          */
/*   --text-xs     (0.85rem) — small UI text, secondary info                */
/*   --text-sm     (0.9rem)  — descriptions, summaries, captions            */
/*   --text-base   (1rem)    — body copy, primary readable text             */
/* NEVER hard-code a rem/px value below --text-label.                       */
/* To change the floor site-wide: edit the tokens above, done.              */

/* ── Network bar ─────────────────────────────────────────────────────────── */
.network-bar {
  position: fixed;
  left: 0;
  right: 0;
  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: 15px;
  letter-spacing: 0.02em;
}
.network-bar__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
  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__name { display: inline; } /* brand always visible on mobile */
  .network-bar__nav  { display: none; }   /* links hidden — accessible via hamburger */
}


/* ── Homepage tagline ──────────────────────────────────────────────────────── */

/* ── Site header ─────────────────────────────────────────────────────────── */
/* ── Site Nav (canonical second-tier nav — Blueprint v2.1) ─────────────── */
/*    Replaces site-header. Matches monitor-nav structure exactly.          */
/*    SVG + "Asymmetric Intelligence" far left. Page links right.           */
.site-nav {
  position: sticky;
  top: 40px; /* network bar height */
  z-index: 100;
  height: 44px; /* matches nav.js site-bar */
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  padding: 0 clamp(1rem, 4vw, 2rem);
  gap: 1.5rem;
}
.site-nav__brand {
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--color-text);
  white-space: nowrap;
  letter-spacing: -0.01em;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.site-nav__brand:hover { color: var(--color-primary); }
.site-nav__spacer { flex: 1; }
.site-nav__links {
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
  padding: 0;
  margin: 0;
  margin-left: auto; /* push links to the right */
}
.site-nav__links a {
  font-size: var(--text-label);
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
  white-space: nowrap;
}
.site-nav__links a:hover,
.site-nav__links a.active {
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 10%, transparent);
}
.site-nav__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.site-nav__subscribe {
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: 6px;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.site-nav__subscribe:hover {
  background: var(--color-primary);
  color: #fff;
}
/* On mobile hide Subscribe to keep nav clean */
@media (max-width: 640px) {
  .site-nav__actions { display: none; }
  .site-nav__links   { display: flex; }
}
/* Hamburger — mobile only */
.site-nav__hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text);
  padding: 4px;
  margin-left: auto;
  width: 32px;
  height: 32px;
}
@media (max-width: 640px) {
  .site-nav__hamburger { display: none; }   /* About is plain link — no hamburger needed */
  .site-nav__links { display: flex; }       /* always visible */
  .site-nav__actions { display: flex; }     /* Subscribe always visible */
}


/* ── Network bar mobile hamburger ────────────────────────────────────────── */
.network-bar__hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: #a8a7a4;
  padding: 4px 0 4px 8px;
  flex-shrink: 0;
  line-height: 0;
}
.network-bar__dropdown {
  display: none;
  position: fixed;
  top: 40px;
  left: 0; right: 0;
  background: #1a1918;
  border-bottom: 1px solid #2d2c2a;
  flex-direction: column;
  z-index: 9998;
}
.network-bar__dropdown.network-bar__nav--open { display: flex; }
.network-bar__dropdown a {
  display: block;
  padding: 0.65rem 1.5rem;
  color: #a8a7a4;
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.02em;
  border-bottom: 1px solid #2d2c2a;
  transition: color 0.15s;
}
.network-bar__dropdown a:last-child { border-bottom: none; }
.network-bar__dropdown a:hover { color: #e0dfdc; }
@media (max-width: 640px) {
  .network-bar__hamburger { display: flex; align-items: center; }
}

/* ── 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: 1440px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 3vw, 3rem);
}

/* ── Monitor strip (cross-monitor nav) ───────────────────────────────────── */
.monitor-strip {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0 clamp(1rem, 3vw, 3rem);
  height: 50px;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-text);           /* inverted — dark in light mode, light in dark */
  overflow-x: auto;
  scrollbar-width: none;
  position: sticky;
  top: calc(40px + 44px); /* network bar + site bar */
  z-index: 99;
}
.monitor-strip::-webkit-scrollbar { display: none; }
.monitor-strip__label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--color-bg) 50%, transparent); /* inverted muted */
  margin-right: 0.625rem;
  flex-shrink: 0;
}
.monitor-strip__pill {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 5px 15px 5px 10px;
  border-radius: 100px;
  font-size: 15.5px;
  font-weight: 500;
  color: color-mix(in srgb, var(--color-bg) 70%, transparent); /* inverted text */
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background var(--t-fast) ease, color var(--t-fast) ease;
  border: 1px solid transparent;
}
.monitor-strip__pill:hover,
.monitor-strip__pill--active {
  background: color-mix(in srgb, var(--color-bg) 10%, transparent);
  border-color: color-mix(in srgb, var(--color-bg) 20%, transparent);
  color: var(--color-bg);
  font-weight: 600;
}
.monitor-strip__icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

/* ── 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: var(--text-label);
  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__logo img { display: block; }

.monitor-card-v2__abbr {
  font-size: var(--text-label);
  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) {
  :root:not([data-theme="light"]) .monitor-card-v2__abbr { background: rgba(79, 152, 163, 0.12); }
}
[data-theme="dark"] .monitor-card-v2__abbr { background: rgba(79, 152, 163, 0.12); }
.monitor-card-v2__day {
  font-size: var(--text-xs);
  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: var(--text-sm);
  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: var(--text-xs);
  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: var(--text-label);
  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: var(--text-xs);
  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: var(--text-label);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.feed-card__date {
  font-size: var(--text-label);
  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: var(--text-xs);
  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: var(--text-label);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.post__date {
  font-size: var(--text-label);
  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__monitor-links {
  margin-top: var(--space-4);
}
.post__monitor-links a {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--t-fast) ease;
}
.post__monitor-links a:hover { color: var(--color-primary-hover); }

/* 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: var(--text-label);
  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) {
  :root:not([data-theme="light"]) .post__body code { background: rgba(79, 152, 163, 0.12); }
}
[data-theme="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: var(--text-sm);
  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: var(--text-sm);
  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: var(--text-xs);
  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: var(--text-xs);
  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: var(--text-label);
  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: var(--text-sm);
  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: var(--text-label);
  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: var(--text-sm);
  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 ──────────────────────────────────────────────── */

/* Domain colour chip — used by both lead and secondary */

/* ══════════════════════════════════════════════════════════════════════════
   SPRINT 1 — HP-01/02 Shared classes (mirrored from base.css for Hugo layer)
   .monitor-pill, .monitor-dot, .card-grid, .report-card
   Also: homepage value statement, routing cues, lead article stripe
   ══════════════════════════════════════════════════════════════════════════ */

/* ── Monitor pill (identity chip — mirrors base.css) ──────────────────── */
.monitor-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.2em 0.65em;
  border-radius: 99px;
  border: 1px solid var(--monitor-accent, var(--color-primary));
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--monitor-accent, var(--color-primary));
  background: var(--monitor-accent-bg, rgba(1,105,111,0.08));
  white-space: nowrap;
  text-decoration: none;
}
.monitor-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--monitor-accent, var(--color-primary));
  flex-shrink: 0;
}

/* ── Report card grid (mirrors base.css) ──────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
@media (max-width: 900px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .card-grid { grid-template-columns: 1fr; } }

.report-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  overflow: hidden;
  text-decoration: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  color: var(--color-text);
}
.report-card:hover {
  border-color: var(--card-accent, var(--color-primary));
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  text-decoration: none;
}
.report-card__accent {
  height: 3px;
  background: var(--card-accent, var(--color-primary));
  flex-shrink: 0;
}
.report-card__body {
  padding: 1rem 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.report-card__monitor {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: var(--text-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--card-accent, var(--color-primary));
}
.report-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.35;
  flex: 1;
}
.report-card__summary {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.55;
}
.report-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 1.25rem;
  border-top: 1px solid var(--color-border);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ── Value statement (HP-02) ───────────────────────────────────────────── */
.home-value-statement {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}
.home-value-statement__text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  max-width: 68ch;
  margin-bottom: 1.25rem;
}
.home-routing-cues {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem 1.5rem;
}
@media (max-width: 600px) { .home-routing-cues { grid-template-columns: 1fr; } }
.home-routing-cue {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.home-routing-cue__label {
  font-size: var(--text-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text);
}
.home-routing-cue__body {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
}
.home-routing-cue__link {
  font-size: var(--text-xs);
  color: var(--color-primary);
  text-decoration: none;
  margin-top: 2px;
}

/* ── Lead article stripe (left accent line, no tinted background) ──────── */
.tn-lead {
  position: relative;
  padding-left: 1rem;
  padding-block: 0 2rem;
  border-left: 3px solid var(--lead-accent, var(--color-primary));
  border-bottom: 2px solid var(--color-border-strong, var(--color-border));
  margin-bottom: 2rem;
}
/* Remove old background stripe approach if any */
.tn-lead__stripe { display: none; }

/* ── Updated monitor card — dot replaces logo box ─────────────────────── */
.home-monitor-card__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 5px;
}
.home-monitor-card__abbr {
  font-size: var(--text-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1;
}
.home-monitor-card__desc {
  font-size: var(--text-label);
  color: var(--color-text-muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Homepage section label ────────────────────────────────────────────── */
.home-section-label {
  font-size: var(--text-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-faint);
  margin-bottom: 0.75rem;
}
.home-report-grid {
  margin-top: 0.5rem;
}

/* ── Chatter pre-synthesis label ───────────────────────────────────────── */
.home-chatter__label {
  font-size: var(--text-label);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
  border: 1px solid var(--color-border);
  padding: 1px 5px;
  border-radius: 3px;
}
.home-chatter__desc {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  padding: 0.5rem 1rem;
  margin: 0;
  border-bottom: 1px solid var(--color-border);
  line-height: 1.45;
}

/* ── Small button variant ──────────────────────────────────────────────── */
.btn--sm {
  font-size: var(--text-xs);
  padding: 0.35em 0.85em;
}
.tn-lead__actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}


/* ── Legacy: tn-domain-chip (use .monitor-pill for new work) ──────────── */
.tn-domain-chip {
  display: inline-block;
  font-size: var(--text-label);
  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: var(--text-xs);
  padding: 2px 6px;
}


/* ══════════════════════════════════════════════════════════════════════════
   HOMEPAGE — two-column layout
   Left: sticky domain panel with monitor cards + live signals
   Right: scrolling briefing feed (lead + secondary)
   ══════════════════════════════════════════════════════════════════════════ */

.home-layout {
  padding-block: var(--space-8) var(--space-16);
}

.home-grid {
  display: grid;
  grid-template-columns: 280px 1fr 260px;
  gap: var(--space-8);
  align-items: start;
}

@media (max-width: 1280px) {
  .home-grid {
    grid-template-columns: 280px 1fr;
  }
  .home-chatter { display: none; }
}

@media (max-width: 1100px) {
  .home-grid {
    grid-template-columns: 1fr;
  }
  .home-chatter {
    display: block;
    position: static;
    max-height: none;
    overflow-y: visible;
    grid-column: 1 / -1;
    margin-top: var(--space-8);
  }
  .home-chatter {
    display: block;
    position: static;
    max-height: none;
    overflow-y: visible;
    grid-column: 1 / -1;
    margin-top: var(--space-8);
  }
  .home-panel {
    /* On narrow viewports: horizontal scrollable strip of monitor cards */
    position: static !important;
    max-height: none;
    overflow-y: visible;
  }
  .home-panel__nav {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr));
    border-radius: var(--radius-lg);
  }
  .home-featured-card:last-child,
  .home-monitor-card:last-child {
    border-bottom: none;
  }
}

@media (max-width: 640px) {
  .home-panel__nav {
    grid-template-columns: 1fr;
  }
}

/* ── Left panel ─────────────────────────────────────────────────────────── */
.home-panel {
  position: sticky;
  top: calc(40px + var(--space-6));
  max-height: calc(100vh - 40px - var(--space-12));
  overflow-y: auto;
  /* Custom scrollbar */
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}

.home-panel__tagline {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border);
  max-width: 38ch;
}

.home-panel__nav {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* ── Monitor card (left panel) ──────────────────────────────────────────── */
.home-monitor-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-4);
  text-decoration: none;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  border-left: 3px solid var(--color-border);
  transition: background var(--t-fast) ease, border-left-color 0.2s;
  position: relative;
}
.home-monitor-card:last-child { border-bottom: none; }
.home-monitor-card:hover {
  background: var(--color-surface);
  border-left-color: var(--card-accent, var(--color-primary));
}

.home-monitor-card__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: #0f172a;
  border-radius: var(--radius-md);
  flex-shrink: 0;
  margin-top: 2px;
}
.home-monitor-card__logo svg { display: block; }

.home-monitor-card__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.home-monitor-card__title {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.3;
}

.home-monitor-card__desc {
  font-size: var(--text-label);
  color: var(--color-text-muted);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.home-monitor-card__signal {
  display: none; /* signal headline removed from panel — too verbose */
}

/* Accent colour injected via JS as --accent-live; CSS var as --card-accent from Hugo */
.home-monitor-card:hover {
  border-left-color: var(--accent-live, var(--card-accent, var(--color-primary)));
}

/* ── Featured card (left panel) ─────────────────────────────────────────── */
.home-featured-card {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  text-decoration: none;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border);
  transition: background var(--t-fast) ease;
}
.home-featured-card:last-child { border-bottom: none; }
.home-featured-card:hover {
  background: var(--color-surface);
}
.home-featured-card__thumb {
  width: auto;
  height: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-md);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--color-surface-alt);
  align-self: stretch;
}
.home-featured-card__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}
.home-featured-card__title {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
}
.home-featured-card__desc {
  font-size: var(--text-label);
  color: var(--color-text-muted);
  line-height: 1.45;
}

/* ── Right feed ─────────────────────────────────────────────────────────── */
.home-feed {
  min-width: 0;
}


/* ── Right chatter column ───────────────────────────────────────────────── */
.home-chatter {
  position: sticky;
  top: calc(40px + var(--space-6));
  max-height: calc(100vh - 40px - var(--space-12));
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.home-chatter__header {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  background: var(--color-surface);
  z-index: 1;
}
.home-chatter__title {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin: 0;
}
.home-chatter__list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.home-chatter__item {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}
.home-chatter__item:last-child { border-bottom: none; }
.home-chatter__chip {
  display: inline-block;
  font-size: var(--text-label);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 1px 6px;
  border-radius: 2px;
  border: 1px solid currentColor;
  margin-bottom: var(--space-1);
  line-height: 1.6;
}
.home-chatter__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  line-height: 1.35;
  display: block;
}
.home-chatter__link:hover { color: var(--color-primary); }
.home-chatter__source {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

/* ── Zone 1: Lead story ──────────────────────────────────────────────────── */
.tn-lead {
  padding-block: 0 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: var(--text-xs);
  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);
}


/* ── 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: var(--text-xs);
  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: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}





/* ── 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: var(--text-xs);
  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: var(--text-label);
  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: var(--text-xs);
  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: var(--text-xs);
  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: var(--text-label);
  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: var(--text-sm);
  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: var(--text-xs);
  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: var(--text-xs);
  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: var(--text-xs);
}
.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: var(--text-label);
  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: var(--text-xs);
  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: var(--text-xs);
  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: var(--text-xs);
  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: var(--text-xs);
  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: var(--text-label);
  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: var(--text-sm);
  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: var(--text-label);
  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: var(--text-sm);
}
.methodology-body th {
  text-align: left;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  font-weight: 600;
  font-size: var(--text-label);
  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);
}

/* ──────────────────────────────────────────────────────────────────────
   Home synthesis hero widget (X-2) — cross-monitor synthesis above
   the monitor strip. Fetches /data/synthesis-latest.json client-side.
   ────────────────────────────────────────────────────────────────── */
/* home-synthesis.css — synthesis hero on asym-intel.info homepage
   ≤ 40 lines. Component styles belong in base.css if reused elsewhere.
   Colour: text-secondary / muted — this block spans all monitors, no single accent. */
.home-synthesis{background:var(--color-bg-alt);border-top:1px solid var(--color-border-subtle);border-bottom:1px solid var(--color-border-subtle);padding:var(--space-8) 0;margin-bottom:var(--space-10)}
.home-synthesis__inner{max-width:var(--container-max,72rem);margin:0 auto;padding:0 var(--space-5)}
.home-synthesis__eyebrow{font-size:var(--text-xs);font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted);margin-bottom:var(--space-3)}
.home-synthesis__row{display:grid;grid-template-columns:minmax(0,auto) 1fr;gap:var(--space-6);align-items:center}
.home-synthesis__score-block{display:flex;flex-direction:column;gap:var(--space-1);padding:var(--space-4) var(--space-5);background:var(--color-surface-raised);border-radius:8px;min-width:150px;text-align:center}
.home-synthesis__score{font-size:var(--text-3xl);font-weight:700;line-height:1;color:var(--color-text);font-variant-numeric:tabular-nums}
.home-synthesis__score-meta{display:flex;flex-direction:column;gap:var(--space-1);font-size:var(--text-xs)}
.home-synthesis__band{font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-secondary)}
.home-synthesis__dir{font-weight:600}
.home-synthesis__dir--deterior{color:#c0392b}
.home-synthesis__dir--improv{color:#2a7d5a}
.home-synthesis__dir--stable{color:var(--color-text-muted)}
.home-synthesis__title{font-size:var(--text-xl);font-weight:600;line-height:1.25;margin:0 0 var(--space-2);color:var(--color-text)}
.home-synthesis__pattern{font-size:var(--text-sm);line-height:1.55;color:var(--color-text-secondary);margin:0 0 var(--space-3)}
.home-synthesis__cta{display:inline-block;font-size:var(--text-sm);font-weight:600;color:var(--color-text);text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:1px}
.home-synthesis__cta:hover{opacity:.75}
.home-synthesis__cta-row{display:flex;gap:var(--space-4);align-items:baseline;flex-wrap:wrap}
.home-synthesis__link{font-size:var(--text-sm);color:var(--color-text-muted);text-decoration:underline}
.home-synthesis__link:hover{color:var(--color-text)}
.home-synthesis__date{font-size:var(--text-xs);color:var(--color-text-muted);margin-top:var(--space-4);text-align:right}
@media (max-width: 640px){
  .home-synthesis__row{grid-template-columns:1fr;gap:var(--space-4)}
  .home-synthesis__score-block{flex-direction:row;justify-content:flex-start;align-items:baseline;gap:var(--space-3);text-align:left}
  .home-synthesis__score-meta{flex-direction:row;gap:var(--space-3)}
}