/* ============================================================
   AI Signal Desk — "Daylight Desk" design system
   Light + dark themes via CSS custom-property token swap.
   All values lifted from the design handoff (no inline styles,
   so the strict CSP `style-src 'self'` holds).
   ============================================================ */

/* ---------- Theme tokens ---------- */
:root {
  /* Accent (theme-independent, brand-tweakable) */
  --accent: #0a7ea4;
  --accent-fg: #ffffff;

  /* Light theme (default) */
  --bg: #f7f5f0;
  --surface: #ffffff;
  --ink: #16181d;
  --muted: #5b6470;
  --faint: #8a9099;
  --line: #e6e2d9;
  --line2: #f0ece3;
  --track: #ece8df;
  --header-bg: rgba(247, 245, 240, 0.85);
  --c-concept: #0a7ea4;
  --c-product: #6d4bd6;
  --c-repo: #1a8a5a;
  --c-workflow: #a76a00;
  --s-learn: #0a7ea4;
  --s-try: #1a8a5a;
  --s-watch: #a76a00;
  --s-ignore: #c5482f;
  --signal: #1a8a5a;
  --hype: #c5482f;
  --chip-active-bg: #16181d;
  --chip-active-fg: #f7f5f0;
  --seg-track: #efece4;
  --seg-active-bg: #ffffff;
  --seg-active-fg: #16181d;
  --seg-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  --panel-bg: #16181d;
  --panel-fg: #f7f5f0;
  --panel-sub: #aab0b8;
  --panel-field-bg: #21242b;
  --panel-field-fg: #f7f5f0;
  --panel-field-border: #353941;
}

[data-theme="dark"] {
  --bg: #0c0e12;
  --surface: #14171d;
  --ink: #f2f1ec;
  --muted: #9aa0ab;
  --faint: #6f7682;
  --line: rgba(255, 255, 255, 0.09);
  --line2: rgba(255, 255, 255, 0.06);
  --track: rgba(255, 255, 255, 0.10);
  --header-bg: rgba(12, 14, 18, 0.85);
  --c-concept: #58e6ff;
  --c-product: #b3a4ff;
  --c-repo: #5fd39a;
  --c-workflow: #f6c85f;
  --s-learn: #58e6ff;
  --s-try: #5fd39a;
  --s-watch: #f6c85f;
  --s-ignore: #ff7a66;
  --signal: #5fd39a;
  --hype: #ff7a66;
  --chip-active-bg: #f2f1ec;
  --chip-active-fg: #14171d;
  --seg-track: #1a1e25;
  --seg-active-bg: #262b34;
  --seg-active-fg: #f2f1ec;
  --seg-shadow: none;
  --panel-bg: #1a1e25;
  --panel-fg: #f2f1ec;
  --panel-sub: #9aa0ab;
  --panel-field-bg: #0c0e12;
  --panel-field-fg: #f2f1ec;
  --panel-field-border: rgba(255, 255, 255, 0.14);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { max-width: 100%; }
.mono { font-family: "IBM Plex Mono", monospace; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 12px; top: -48px; z-index: 50;
  background: var(--accent); color: var(--accent-fg);
  border-radius: 8px; padding: 10px 14px; font-size: 14px; text-decoration: none;
  transition: top .15s;
}
.skip-link:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* ---------- Layout wrappers ---------- */
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.wrap-article { max-width: 780px; margin: 0 auto; padding: 40px 28px 56px; }
.wrap-weekly { max-width: 920px; margin: 0 auto; padding: 48px 28px 56px; }
.wrap-about-hero { max-width: 820px; margin: 0 auto; padding: 64px 28px 24px; }
.wrap-about { max-width: 1080px; margin: 0 auto; }

/* ---------- Buttons ---------- */
.btn-accent {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--accent); color: var(--accent-fg);
  border: 1px solid var(--accent); border-radius: 8px;
  padding: 9px 16px; font: 600 13px/1 "Space Grotesk", system-ui, sans-serif;
  cursor: pointer; text-decoration: none; transition: filter .15s, transform .15s;
}
.btn-accent:hover { filter: brightness(1.07); }
.btn-accent:active { transform: translateY(1px); }
.btn-toggle {
  display: inline-flex; align-items: center; gap: 7px;
  border: 1px solid var(--line); background: var(--surface); color: var(--muted);
  border-radius: 8px; padding: 8px 12px;
  font-family: "IBM Plex Mono", monospace; font-size: 12px;
  cursor: pointer; transition: border-color .15s, color .15s;
}
.btn-toggle:hover { color: var(--ink); border-color: var(--muted); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  border-bottom: 1px solid var(--line);
  background: var(--header-bg); backdrop-filter: blur(14px);
}
.header-row {
  max-width: 1200px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 16px 28px;
}
.brand {
  display: flex; align-items: center; gap: 11px;
  font-weight: 700; letter-spacing: -0.02em; font-size: 17px;
  text-decoration: none; color: var(--ink);
}
.brand-mark {
  width: 30px; height: 30px; border-radius: 8px; background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-fg); font-family: "IBM Plex Mono", monospace;
  font-size: 13px; font-weight: 600; flex: none;
}
.site-nav {
  display: flex; align-items: center; gap: 24px;
  font-family: "IBM Plex Mono", monospace; font-size: 12px;
  text-transform: uppercase; letter-spacing: .04em; color: var(--muted);
}
.site-nav a { text-decoration: none; color: inherit; white-space: nowrap; transition: color .15s; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.no-scrollbar { scrollbar-width: none; }
.no-scrollbar::-webkit-scrollbar { display: none; }

/* ---------- Eyebrow / pills ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: "IBM Plex Mono", monospace; font-size: 12px;
  letter-spacing: .06em; text-transform: uppercase; color: var(--accent);
  border: 1px solid var(--line); background: var(--surface);
  border-radius: 999px; padding: 5px 12px;
}
.kicker {
  font-family: "IBM Plex Mono", monospace; font-size: 12px;
  text-transform: uppercase; letter-spacing: .08em; color: var(--accent);
}
.pulse-dot { width: 6px; height: 6px; border-radius: 999px; background: var(--accent); }
.pulse { animation: asd-pulse 2.4s ease-in-out infinite; }
@keyframes asd-pulse { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }

/* ---------- Category + verdict color classes ---------- */
.cat-concept { color: var(--c-concept); }
.cat-product { color: var(--c-product); }
.cat-repo { color: var(--c-repo); }
.cat-workflow { color: var(--c-workflow); }
.cat-ignore { color: var(--s-ignore); }
.dot { width: 9px; height: 9px; border-radius: 999px; flex: none; }
.dot-concept { background: var(--c-concept); }
.dot-product { background: var(--c-product); }
.dot-repo { background: var(--c-repo); }
.dot-workflow { background: var(--c-workflow); }
.dot-learn { background: var(--s-learn); }
.dot-try { background: var(--s-try); }
.dot-watch { background: var(--s-watch); }
.dot-ignore { background: var(--s-ignore); }

.cat-tag {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: "IBM Plex Mono", monospace; font-size: 11px;
  text-transform: uppercase; letter-spacing: .04em;
}
.cat-tag .dot { width: 7px; height: 7px; }

.verdict {
  font-family: "IBM Plex Mono", monospace; font-size: 11px; font-weight: 600;
  letter-spacing: .05em; border: 1px solid currentColor;
  border-radius: 999px; padding: 3px 10px; white-space: nowrap;
}
.verdict-learn { color: var(--s-learn); }
.verdict-try { color: var(--s-try); }
.verdict-watch { color: var(--s-watch); }
.verdict-ignore { color: var(--s-ignore); }

/* ---------- Signal / hype bars ---------- */
.bars { display: flex; flex-direction: column; gap: 9px; margin-top: 2px; }
.bar-row { display: flex; align-items: center; gap: 10px; }
.bar-label {
  font-family: "IBM Plex Mono", monospace; font-size: 10px;
  text-transform: uppercase; letter-spacing: .06em; color: var(--faint);
  min-width: 42px;
}
.bar-track {
  flex: 1; height: 6px; border-radius: 999px; background: var(--track); overflow: hidden;
}
.bars-lg .bar-track { height: 7px; }
.bar-fill { height: 100%; border-radius: 999px; width: var(--w, 0%); }
.bar-fill-signal { background: var(--signal); }
.bar-fill-hype { background: var(--hype); }
.bar-val {
  font-family: "IBM Plex Mono", monospace; font-size: 12px; font-weight: 600;
  color: var(--ink); min-width: 24px; text-align: right;
}
.bars-lg .bar-val { font-size: 13px; }

/* ---------- Hero ---------- */
.hero {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px;
  align-items: center; padding: 64px 28px 52px;
}
.hero h1 {
  margin: 0 0 20px; font-size: clamp(40px, 8.5vw, 72px);
  line-height: .94; letter-spacing: -0.05em; font-weight: 700;
}
.hero-sub { margin: 0 0 28px; max-width: 540px; color: var(--muted); font-size: 19px; line-height: 1.6; }
.hero-eyebrow { margin-bottom: 22px; }
.search-bar {
  display: flex; align-items: center; gap: 12px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 12px;
  padding: 8px 8px 8px 16px; max-width: 520px; box-shadow: 0 1px 2px rgba(0, 0, 0, .04);
}
.search-glyph { color: var(--faint); font-size: 15px; }
.search-bar input {
  flex: 1; min-width: 0; border: 0; outline: none; background: transparent;
  font-family: inherit; font-size: 15px; color: var(--ink); padding: 8px 0;
}
.kbd {
  font-family: "IBM Plex Mono", monospace; font-size: 11px; color: var(--faint);
  border: 1px solid var(--line); border-radius: 6px; padding: 3px 7px; background: var(--bg);
}

/* ---------- "This week at a glance" aside ---------- */
.glance {
  background: var(--surface); border: 1px solid var(--line); border-radius: 16px;
  padding: 24px; box-shadow: 0 1px 3px rgba(0, 0, 0, .05), 0 12px 40px rgba(0, 0, 0, .06);
}
.glance-head {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px;
}
.glance-title {
  font-family: "IBM Plex Mono", monospace; font-size: 12px; text-transform: uppercase;
  letter-spacing: .06em; color: var(--ink); font-weight: 600;
}
.glance-reviewed {
  font-family: "IBM Plex Mono", monospace; font-size: 11px; color: var(--signal);
  border: 1px solid var(--line); border-radius: 999px; padding: 3px 9px;
}
.glance-row {
  display: flex; align-items: center; gap: 14px; padding: 13px 0;
  border-bottom: 1px solid var(--line2);
}
.glance-n {
  font-family: "IBM Plex Mono", monospace; font-size: 22px; font-weight: 600; min-width: 34px;
}
.glance-label { font-size: 14px; font-weight: 600; color: var(--ink); }
.glance-note { font-size: 12px; color: var(--faint); }
.glance-legend {
  display: flex; align-items: center; gap: 14px; margin-top: 18px; padding-top: 16px;
  border-top: 1px solid var(--line2);
  font-family: "IBM Plex Mono", monospace; font-size: 11px; color: var(--faint);
  text-transform: uppercase; letter-spacing: .05em;
}
.glance-legend .leg { display: inline-flex; align-items: center; gap: 6px; }
.glance-legend .leg .swatch { width: 8px; height: 8px; border-radius: 999px; }
.glance-legend .swatch-signal { background: var(--signal); }
.glance-legend .swatch-hype { background: var(--hype); }
.glance-legend .scored { margin-left: auto; color: var(--muted); }

/* ---------- Wayfinding ---------- */
.way-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.way-tile {
  border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px;
  background: var(--surface); cursor: pointer; text-decoration: none; color: inherit;
  transition: border-color .15s, transform .15s;
}
.way-tile:hover { border-color: var(--muted); transform: translateY(-1px); }
.way-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.way-count { font-family: "IBM Plex Mono", monospace; font-size: 20px; font-weight: 600; color: var(--ink); }
.way-label { font-size: 15px; font-weight: 600; color: var(--ink); }
.way-note { font-size: 12px; color: var(--faint); margin-top: 2px; }

/* ---------- Digest section ---------- */
.digest { max-width: 1200px; margin: 0 auto; padding: 44px 28px 56px; }
.digest-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 24px; margin-bottom: 22px;
}
.digest-head h2 { margin: 0 0 6px; font-size: 34px; letter-spacing: -0.04em; font-weight: 700; }
.digest-head p { margin: 0; color: var(--muted); font-size: 15px; }
.results-count {
  font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--faint);
  text-transform: uppercase; letter-spacing: .05em; white-space: nowrap;
}
.toolbar {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  flex-wrap: wrap; margin-bottom: 24px; padding-bottom: 18px; border-bottom: 1px solid var(--line);
}
.chips { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.chip {
  border-radius: 999px; cursor: pointer; font-family: "IBM Plex Mono", monospace;
  font-size: 12px; letter-spacing: .03em; padding: 8px 14px; white-space: nowrap;
  transition: all .15s; background: var(--surface); color: var(--muted); border: 1px solid var(--line);
}
.chip:hover { color: var(--ink); border-color: var(--muted); }
.chip.is-active {
  background: var(--chip-active-bg); color: var(--chip-active-fg); border-color: var(--chip-active-bg);
}
.sort-wrap { display: flex; align-items: center; gap: 10px; }
.sort-label {
  font-family: "IBM Plex Mono", monospace; font-size: 11px; color: var(--faint);
  text-transform: uppercase; letter-spacing: .06em;
}
.seg { display: flex; background: var(--seg-track); border-radius: 9px; padding: 3px; gap: 2px; }
.seg-btn {
  border: 0; border-radius: 7px; cursor: pointer; font-family: "IBM Plex Mono", monospace;
  font-size: 11px; letter-spacing: .02em; padding: 7px 12px; white-space: nowrap;
  transition: all .15s; background: transparent; color: var(--faint);
}
.seg-btn.is-active {
  background: var(--seg-active-bg); color: var(--seg-active-fg);
  font-weight: 600; box-shadow: var(--seg-shadow);
}

/* ---------- Signal cards ---------- */
.cards-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.signal-card {
  border: 1px solid var(--line); border-radius: 14px; padding: 22px;
  background: var(--surface); display: flex; flex-direction: column; gap: 14px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, .03); cursor: pointer; text-decoration: none; color: inherit;
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.signal-card:hover {
  border-color: var(--muted); box-shadow: 0 4px 18px rgba(0, 0, 0, .07); transform: translateY(-2px);
}
.card-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.card-title { margin: 0 0 8px; font-size: 21px; letter-spacing: -0.03em; font-weight: 600; line-height: 1.15; }
.card-summary { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.card-try {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding-top: 13px; border-top: 1px solid var(--line2);
}
.card-try p { margin: 0; font-size: 13px; line-height: 1.5; color: var(--muted); }
.card-try p b { color: var(--ink); font-weight: 600; }
.card-cta {
  font-family: "IBM Plex Mono", monospace; font-size: 11px; color: var(--accent);
  text-transform: uppercase; letter-spacing: .05em;
}
.empty-note {
  grid-column: 1 / -1; border: 1px dashed var(--line); border-radius: 14px;
  padding: 32px; text-align: center; color: var(--muted);
}

/* ---------- Article ---------- */
.back-link {
  display: inline-flex; align-items: center; gap: 7px; font-family: "IBM Plex Mono", monospace;
  font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted);
  text-decoration: none; margin-bottom: 28px; transition: color .15s;
}
.back-link:hover { color: var(--ink); }
.article-tagrow { display: flex; align-items: center; gap: 10px; margin: 8px 0 18px; }
.article-h1 { margin: 0 0 18px; font-size: clamp(32px, 7vw, 52px); line-height: 1.0; letter-spacing: -0.04em; font-weight: 700; }
.article-lead { margin: 0 0 28px; font-size: 21px; line-height: 1.55; color: var(--muted); }
.meta-card {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 36px;
  padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface);
}
.meta-left { display: flex; flex-direction: column; gap: 11px; }
.meta-right {
  display: flex; flex-direction: column; justify-content: center; gap: 6px;
  padding-left: 22px; border-left: 1px solid var(--line2);
}
.meta-conf-label {
  font-family: "IBM Plex Mono", monospace; font-size: 10px; text-transform: uppercase;
  letter-spacing: .06em; color: var(--faint);
}
.meta-conf-val { font-size: 15px; font-weight: 600; color: var(--ink); text-transform: capitalize; }
.prose { display: flex; flex-direction: column; gap: 32px; }
.prose-kicker {
  font-family: "IBM Plex Mono", monospace; font-size: 12px; text-transform: uppercase;
  letter-spacing: .08em; color: var(--accent); margin-bottom: 12px;
}
.prose-body { margin: 0; font-size: 17px; line-height: 1.75; color: var(--ink); }
.try-panel { padding: 24px; border-radius: 14px; background: var(--panel-bg); }
.try-panel .prose-body { font-size: 18px; line-height: 1.6; color: var(--panel-fg); font-weight: 500; }
.source-row {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 22px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface);
}
.source-label-kicker {
  font-family: "IBM Plex Mono", monospace; font-size: 10px; text-transform: uppercase;
  letter-spacing: .06em; color: var(--faint); margin-bottom: 4px;
}
.source-label { font-size: 15px; font-weight: 600; color: var(--ink); }
.related-wrap { margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--line); }
.related-wrap h3 { margin: 0 0 18px; font-size: 22px; letter-spacing: -0.03em; font-weight: 700; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.related-card {
  border: 1px solid var(--line); border-radius: 12px; padding: 18px; background: var(--surface);
  cursor: pointer; display: flex; flex-direction: column; gap: 10px; text-decoration: none; color: inherit;
  transition: border-color .15s, transform .15s;
}
.related-card:hover { border-color: var(--muted); transform: translateY(-1px); }
.related-title { font-size: 16px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.2; color: var(--ink); }
.related-score { margin-top: auto; font-family: "IBM Plex Mono", monospace; font-size: 11px; color: var(--faint); }

/* ---------- Weekly ---------- */
.weekly-h1 { margin: 0 0 18px; font-size: clamp(34px, 7vw, 56px); line-height: .98; letter-spacing: -0.045em; font-weight: 700; }
.weekly-intro { margin: 0 0 12px; max-width: 620px; font-size: 19px; line-height: 1.6; color: var(--muted); }
.weekly-groups { display: flex; flex-direction: column; gap: 40px; margin-top: 44px; }
.wk-group-head {
  display: flex; align-items: baseline; gap: 12px; margin-bottom: 16px; padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}
.wk-group-head .dot { width: 10px; height: 10px; align-self: center; }
.wk-group-head h2 { margin: 0; font-size: 24px; letter-spacing: -0.03em; font-weight: 700; }
.wk-group-note {
  font-family: "IBM Plex Mono", monospace; font-size: 12px; color: var(--faint);
  text-transform: uppercase; letter-spacing: .05em;
}
.wk-group-count { margin-left: auto; font-family: "IBM Plex Mono", monospace; font-size: 13px; font-weight: 600; color: var(--ink); }
.wk-row {
  display: flex; align-items: center; gap: 16px; padding: 15px 8px;
  border-bottom: 1px solid var(--line2); cursor: pointer; text-decoration: none; color: inherit;
  transition: background .15s;
}
.wk-row:hover { background: var(--line2); }
.wk-num { font-family: "IBM Plex Mono", monospace; font-size: 13px; color: var(--faint); min-width: 26px; }
.wk-row .dot { width: 8px; height: 8px; }
.wk-row-main { flex: 1; min-width: 0; }
.wk-row-title { font-size: 17px; font-weight: 600; letter-spacing: -0.02em; color: var(--ink); }
.wk-row-summary { font-size: 13px; color: var(--muted); line-height: 1.45; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wk-score {
  font-family: "IBM Plex Mono", monospace; font-size: 11px; color: var(--faint);
  white-space: nowrap; text-transform: uppercase; letter-spacing: .04em;
}
.wk-arrow { font-family: "IBM Plex Mono", monospace; font-size: 14px; color: var(--accent); }

/* ---------- About ---------- */
.about-h1 { margin: 0 0 22px; font-size: clamp(36px, 8vw, 60px); line-height: .96; letter-spacing: -0.05em; font-weight: 700; }
.about-lead { margin: 0; max-width: 660px; font-size: 20px; line-height: 1.65; color: var(--muted); }
.about-kicker { margin-bottom: 18px; }
.method-section { padding: 40px 28px; }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.method-card { border: 1px solid var(--line); border-radius: 16px; padding: 28px; background: var(--surface); }
.method-step { font-family: "IBM Plex Mono", monospace; font-size: 13px; color: var(--accent); margin-bottom: 18px; }
.method-card h3 { margin: 0 0 10px; font-size: 22px; letter-spacing: -0.03em; font-weight: 700; }
.method-card p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--muted); }
.principles-section { padding: 24px 28px 48px; }
.principles-section h2 { margin: 0 0 22px; font-size: clamp(24px, 4.5vw, 30px); letter-spacing: -0.035em; font-weight: 700; }
.principles-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.principle-card { display: flex; gap: 16px; padding: 22px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.principle-n { font-family: "IBM Plex Mono", monospace; font-size: 13px; font-weight: 600; color: var(--accent); }
.principle-title { font-size: 17px; font-weight: 600; letter-spacing: -0.02em; margin-bottom: 5px; color: var(--ink); }
.principle-body { font-size: 14px; line-height: 1.55; color: var(--muted); }

/* ---------- Generic prose page (privacy / contact) ---------- */
.doc { max-width: 780px; margin: 0 auto; padding: 56px 28px; }
.doc h1 { margin: 0 0 10px; font-size: clamp(32px, 7vw, 48px); line-height: 1.0; letter-spacing: -0.04em; font-weight: 700; }
.doc .doc-lead { margin: 0 0 32px; font-size: 19px; line-height: 1.6; color: var(--muted); }
.doc h2 { margin: 32px 0 10px; font-size: 22px; letter-spacing: -0.02em; font-weight: 700; }
.doc p { margin: 0 0 14px; font-size: 16px; line-height: 1.7; color: var(--muted); }
.doc a { color: var(--accent); }
.doc ul { margin: 0 0 14px; padding-left: 20px; color: var(--muted); line-height: 1.7; }

/* ---------- Newsletter band ---------- */
.news { max-width: 1200px; margin: 0 auto 56px; padding: 0 28px; }
.news-panel {
  background: var(--panel-bg); border-radius: 18px; padding: 48px;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center;
}
.news-panel h2 { margin: 0 0 14px; font-size: clamp(26px, 5vw, 36px); letter-spacing: -0.04em; font-weight: 700; color: var(--panel-fg); }
.news-panel p { margin: 0; color: var(--panel-sub); font-size: 16px; line-height: 1.6; max-width: 420px; }
.news-field {
  display: flex; gap: 8px; background: var(--panel-field-bg);
  border: 1px solid var(--panel-field-border); border-radius: 12px; padding: 7px 7px 7px 16px;
}
.news-field input {
  flex: 1; min-width: 0; border: 0; outline: none; background: transparent;
  font-family: inherit; font-size: 15px; color: var(--panel-field-fg);
}
.news-field .btn-accent { padding: 11px 20px; font-size: 14px; }
.news-trust {
  display: flex; align-items: center; gap: 16px; margin-top: 14px;
  font-family: "IBM Plex Mono", monospace; font-size: 11px; color: var(--panel-sub);
  text-transform: uppercase; letter-spacing: .05em;
}

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); }
.footer-row {
  max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 24px 28px; font-family: "IBM Plex Mono", monospace; font-size: 12px;
  text-transform: uppercase; letter-spacing: .04em; color: var(--faint);
}
.footer-links { display: flex; gap: 24px; }
.footer-links a { text-decoration: none; color: inherit; transition: color .15s; }
.footer-links a:hover { color: var(--ink); }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .site-nav { overflow-x: auto; }
  .hero { grid-template-columns: 1fr; gap: 32px; padding-top: 40px; }
  .news-panel { grid-template-columns: 1fr; gap: 24px; padding: 32px; }
  .method-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .cards-grid { grid-template-columns: 1fr; }
  .way-grid { grid-template-columns: 1fr 1fr; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .header-row { flex-wrap: wrap; gap: 12px; }
  .site-nav { order: 3; flex-basis: 100%; }
  .principles-grid { grid-template-columns: 1fr; }
  .meta-card { grid-template-columns: 1fr; }
  .meta-right { border-left: 0; border-top: 1px solid var(--line2); padding-left: 0; padding-top: 16px; }
  .related-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .way-grid { grid-template-columns: 1fr; }
  .wk-score { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .pulse { animation: none; }
}