/* minutes.media -- the public site, built on the Minutes Design System
   (tokens.css, copied from the claude.ai/design project). Rules from its
   readme: navy ground for header/hero/footer, paper page surfaces, one
   edition accent used sparingly, Poppins display / Source Sans 3 body /
   JetBrains Mono for durations, pill buttons, hairline borders, cards
   that lift on hover, the seal's play glyph as the only play icon, no
   gradients except protection scrims, no emoji.

   The site is the umbrella edition and runs as data-edition="usa" (red);
   the regional cards on the home page carry their own data-edition so
   minutes.li reads teal and minutes.md reads gold. */

@import url("tokens.css");

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

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.wrap-narrow { max-width: var(--container-narrow); }

@media (max-width: 640px) {
  :root { --gutter: 16px; }
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* -- Primitives ---------------------------------------------------------- */

.eyebrow {
  font: var(--type-eyebrow);
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--accent-strong);
}
.on-inverse .eyebrow, .eyebrow.on-inverse { color: var(--accent); }
.eyebrow a { color: inherit; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: var(--control-h-md); padding: 0 20px;
  border-radius: var(--radius-pill); border: 1.5px solid transparent;
  font: var(--type-button); white-space: nowrap; cursor: pointer;
  text-decoration: none;
  transition: background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.btn:hover { text-decoration: none; }
.btn:active { transform: scale(.98); }
.btn-lg { height: var(--control-h-lg); padding: 0 26px; font-size: 16px; }
.btn-sm { height: var(--control-h-sm); padding: 0 14px; font-size: 13px; }

.btn-primary { background: var(--accent); color: var(--text-on-accent); }
.btn-primary:hover { background: var(--accent-strong); color: var(--text-on-accent); }

.btn-secondary { background: transparent; color: var(--navy-800); border-color: var(--navy-800); }
.btn-secondary:hover { background: var(--surface-muted); color: var(--navy-800); }
.on-inverse .btn-secondary { color: #fff; border-color: #fff; }
.on-inverse .btn-secondary:hover { background: rgba(255,255,255,.1); color: #fff; }

.btn-solid { background: var(--navy-800); color: #fff; }
.btn-solid:hover { background: var(--navy-900); color: #fff; }
.on-inverse .btn-solid { background: #fff; color: var(--navy-800); }
.on-inverse .btn-solid:hover { background: var(--paper-100); color: var(--navy-800); }

.btn-ghost { background: transparent; color: var(--navy-800); }
.btn-ghost:hover { background: var(--surface-muted); color: var(--navy-800); }
.on-inverse .btn-ghost { color: #fff; }
.on-inverse .btn-ghost:hover { background: rgba(255,255,255,.1); color: #fff; }

/* The seal's play triangle in a ringed disc: the brand's one glyph. */
.play-glyph {
  --size: 44px;
  width: var(--size); height: var(--size); flex: none;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--navy-800);
  border: 3px solid #fff;
  box-shadow: 0 0 0 1px var(--navy-800);
}
.play-glyph::before {
  content: "";
  width: 0; height: 0;
  border-left: calc(var(--size) * .32) solid #fff;
  border-top: calc(var(--size) * .19) solid transparent;
  border-bottom: calc(var(--size) * .19) solid transparent;
  margin-left: calc(var(--size) * .08);
}
.play-glyph.inverse { background: #fff; border-color: var(--navy-800); box-shadow: 0 0 0 1px #fff; }
.play-glyph.inverse::before { border-left-color: var(--navy-800); }
.play-glyph.sm { --size: 18px; border-width: 2px; }
.play-glyph.xl { --size: 72px; }

.chip {
  display: inline-block;
  font: var(--type-timestamp); padding: 5px 7px;
  border-radius: var(--radius-sm);
  background: var(--surface-muted); color: var(--text-body);
  white-space: nowrap;
}
.chip-overlay { background: rgba(6,26,48,.72); color: #fff; backdrop-filter: blur(6px); }

.card {
  background: var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  color: var(--text-body);
}
.card-inverse { background: var(--surface-inverse-raised); border-color: var(--border-on-inverse); color: #fff; }
.card-interactive {
  display: block; text-decoration: none;
  transition: box-shadow var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.card-interactive:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); text-decoration: none; }

.seal {
  display: block; border-radius: 50%;
  width: var(--seal, 64px); height: var(--seal, 64px);
}
.seal-ring { box-shadow: 0 0 0 2px #fff; }

.wordmark {
  font: 800 26px/1 var(--font-display);
  letter-spacing: -0.02em; white-space: nowrap;
  color: var(--navy-800); text-decoration: none;
}
.wordmark:hover { text-decoration: none; color: var(--navy-800); }
.on-inverse .wordmark, .on-inverse .wordmark:hover { color: #fff; }
.wordmark-suffix { color: var(--accent); }

/* -- Header -------------------------------------------------------------- */

.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--navy-800);
  border-bottom: 1px solid var(--border-on-inverse);
  color: #fff;
}
.site-header .wrap {
  height: 64px; display: flex; align-items: center; gap: 32px;
}
.site-nav { display: flex; gap: 4px; flex: 1; height: 100%; }
.site-nav a {
  display: inline-flex; align-items: center;
  padding: 0 12px; height: 100%;
  color: var(--text-on-inverse-muted);
  font: 600 15px var(--font-display);
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
  text-decoration: none;
}
.site-nav a:hover { color: #fff; text-decoration: none; }
.site-nav a[aria-current="page"] { color: #fff; border-bottom-color: var(--accent); }

@media (max-width: 640px) {
  .site-header .wrap { gap: 16px; }
  .site-header .wordmark { font-size: 22px; }
  .site-nav a { padding: 0 8px; font-size: 14px; }
  .header-cta { display: none; }
}

/* -- Layout -------------------------------------------------------------- */

.site-main { flex: 1; }

.section { padding-top: var(--space-16); }
.section:last-child { padding-bottom: var(--space-20); }
.section-head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
  margin-bottom: var(--space-5);
}
.section-head .eyebrow { margin-bottom: 6px; }
.section-head h2 { font: var(--type-h3); letter-spacing: -0.02em; }
.section-text { color: var(--text-muted); max-width: 640px; margin-bottom: var(--space-6); }
.empty { color: var(--text-muted); }

/* -- Hero (navy) --------------------------------------------------------- */

.hero {
  position: relative; overflow: hidden;
  background: var(--navy-800); color: #fff;
}
.hero-seal {
  position: absolute; right: -120px; top: -80px;
  width: 620px; height: 620px; border-radius: 50%;
  opacity: .07; filter: grayscale(1) brightness(3);
  pointer-events: none;
}
.hero .wrap {
  position: relative;
  padding-top: var(--space-16); padding-bottom: var(--space-16);
  display: grid; grid-template-columns: 1.15fr 1fr; gap: var(--space-12); align-items: center;
}
.hero .eyebrow { margin-bottom: 18px; }
.hero h1 {
  font: var(--type-display); font-size: clamp(36px, 5.5vw, 56px);
  letter-spacing: -0.025em; color: #fff; margin-bottom: 20px;
}
.hero-lead { font: var(--type-lead); color: var(--text-on-inverse-muted); max-width: 520px; margin-bottom: 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-art {
  display: flex; justify-content: center;
}
.hero-art .seal { --seal: 300px; box-shadow: var(--shadow-thumb); }

@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; padding-top: var(--space-12); padding-bottom: var(--space-12); }
  .hero-art { display: none; }
}

/* -- Editions band ------------------------------------------------------- */

.editions {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: var(--space-5);
}
.edition-card { padding: var(--space-5); display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: center; }
.edition-card .seal { --seal: 64px; }
.edition-card .wordmark { font-size: 22px; }
.edition-meta { font: var(--type-body-sm); color: var(--text-muted); margin-top: 4px; }
.edition-handle { font: var(--type-timestamp); margin-top: 8px; color: var(--text-body); }
.edition-links { list-style: none; margin: 10px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 14px; }
.edition-links a { font: var(--type-timestamp); color: var(--text-body); text-decoration: underline; text-underline-offset: 3px; }
.edition-links a:hover { color: var(--accent, var(--text-body)); }
.edition-soon { opacity: .75; }

/* -- Episodes ------------------------------------------------------------ */

.episode-list { padding: var(--space-2) var(--space-6); }
.episode {
  display: grid; grid-template-columns: auto 1fr auto; gap: 16px; align-items: center;
  padding: 16px 0; border-bottom: 1px solid var(--border-default);
}
.episode:last-child { border-bottom: none; }
.episode-play { display: inline-flex; transition: transform var(--dur-fast) var(--ease-out); }
.episode-play:hover { transform: scale(1.06); }
.episode-body { min-width: 0; }
/* Which edition's show an episode is in (issue #129): the edition's own
   accent, via its data-edition, on the umbrella listing and the home page. */
.edition-tag {
  display: inline-block; padding: 1px 6px; border-radius: var(--radius-sm);
  background: var(--accent-soft); color: var(--navy-800); text-decoration: none;
}
.edition-tag:hover { text-decoration: underline; color: var(--navy-800); }
.episode .eyebrow { color: var(--text-subtle); margin-bottom: 4px; }
.episode-title { font: 600 17px/1.25 var(--font-display); letter-spacing: var(--tracking-tight); color: var(--text-strong); }
.episode-title a { color: inherit; }
.episode-notes {
  font: var(--type-body-sm); color: var(--text-muted); margin-top: 4px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.episode-player { grid-column: 2 / -1; width: 100%; height: 36px; }
@media (max-width: 640px) {
  .episode-list { padding: var(--space-2) var(--space-4); }
  .episode-player { grid-column: 1 / -1; }
  .episode .chip { display: none; }
}

/* -- Articles (issue #136) ------------------------------------------------ */

.article-list { padding: var(--space-2) var(--space-6); }
.article {
  padding: 16px 0; border-bottom: 1px solid var(--border-default);
}
.article:last-child { border-bottom: none; }
.article .eyebrow { color: var(--text-subtle); margin-bottom: 4px; }
.article-title { font: 600 17px/1.3 var(--font-display); letter-spacing: var(--tracking-tight); color: var(--text-strong); }
.article-title a { color: inherit; }
.article-dek {
  font: var(--type-body-sm); color: var(--text-muted); margin-top: 4px;
  overflow: hidden; text-overflow: ellipsis; display: -webkit-box;
  -webkit-line-clamp: 2; -webkit-box-orient: vertical;
}
.article-page .section { padding-top: var(--space-10); }
.article-page .section h2 { font: var(--type-h4); margin-bottom: var(--space-3); }
.article-page .prose.article-body { padding-top: var(--space-8); }
.article-hero { margin: var(--space-8) 0 0; }
.article-hero img {
  display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover;
  border-radius: var(--radius-md); background: var(--surface-muted);
}
.article-hero figcaption { font: var(--type-caption); color: var(--text-muted); margin-top: var(--space-2); }
.byline { font-weight: 600; color: var(--text-body); }
.decision-list { margin: 0; padding-left: 1.25em; display: flex; flex-direction: column; gap: 8px; }
.quote-block {
  margin: 0 0 var(--space-5); padding: var(--space-4) var(--space-5);
  border-left: 3px solid var(--accent); background: var(--surface-muted); border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.quote-block p { font: var(--type-lead); color: var(--text-strong); margin-bottom: 8px; }
.quote-block footer { font: var(--type-caption); color: var(--text-muted); }
.related-clips { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.source-note { border-top: 1px solid var(--border-default); padding-top: var(--space-6); }
.corrections { font: var(--type-caption); color: var(--text-muted); margin-top: var(--space-2); }

/* -- Podcast show hero --------------------------------------------------- */

.show-hero { background: var(--navy-800); color: #fff; }
.show-hero .wrap {
  padding-top: var(--space-12); padding-bottom: var(--space-12);
  display: grid; grid-template-columns: 220px 1fr; gap: var(--space-10); align-items: center;
}
.show-hero .seal { --seal: 220px; border-radius: var(--radius-lg); box-shadow: var(--shadow-thumb); outline: 1px solid var(--border-on-inverse); }
.show-hero .eyebrow { margin-bottom: 10px; }
.show-hero h1 { color: #fff; margin-bottom: 12px; font-size: clamp(32px, 5vw, 48px); }
.show-hero .lead { font: var(--type-lead); color: var(--text-on-inverse-muted); max-width: 600px; margin-bottom: 24px; }
.show-actions { display: flex; gap: 10px; flex-wrap: wrap; }
@media (max-width: 720px) {
  .show-hero .wrap { grid-template-columns: 1fr; }
  .show-hero .seal { --seal: 140px; }
}

.subscribe-help { font: var(--type-caption); color: var(--text-muted); margin-top: var(--space-3); }

/* -- Page heads (paper) --------------------------------------------------- */

.page-head { padding-top: var(--space-12); }
.page-head .eyebrow { margin-bottom: 10px; }
.page-head h1 { font-size: clamp(30px, 5vw, 48px); }
.page-head .lead { font: var(--type-lead); color: var(--text-muted); margin-top: var(--space-4); }
.page-meta { display: flex; align-items: center; gap: 12px; margin-top: var(--space-4); font: var(--type-body-sm); color: var(--text-muted); }

/* -- Episode page -------------------------------------------------------- */

.player-large { display: block; width: 100%; margin-top: var(--space-8); }
.download { font: var(--type-caption); color: var(--text-muted); margin-top: var(--space-2); }
.notes { white-space: pre-wrap; }
.episode-page .section { padding-top: var(--space-10); }
.episode-page .section h2 { font: var(--type-h4); margin-bottom: var(--space-3); }
.transcript-note { font: var(--type-caption); color: var(--text-muted); margin-bottom: var(--space-4); }
.transcript { margin: 0; display: flex; flex-direction: column; }
.transcript-turn {
  display: grid; grid-template-columns: 120px 1fr; gap: 16px;
  padding: 12px; border-radius: var(--radius-md); border-left: 3px solid transparent;
}
.transcript-turn:hover { background: var(--surface-muted); border-left-color: var(--accent); }
.transcript dt { font: 600 13px/1.5 var(--font-display); color: var(--text-strong); }
.transcript dd { margin: 0; font: var(--type-body-sm); color: var(--text-body); }
@media (max-width: 560px) {
  .transcript-turn { grid-template-columns: 1fr; gap: 2px; }
}

/* -- Prose (about) ------------------------------------------------------- */

.prose { padding-top: var(--space-8); }
.prose p { margin-bottom: var(--space-6); }

/* -- Footer -------------------------------------------------------------- */

.site-footer { background: var(--navy-800); color: #fff; margin-top: var(--space-20); }
.footer-grid {
  padding-top: var(--space-14, 56px); padding-bottom: var(--space-10);
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: var(--space-10);
}
.footer-seal { --seal: 72px; }
.footer-blurb { font: var(--type-body-sm); color: var(--text-on-inverse-muted); margin-top: 16px; max-width: 300px; }
.footer-col .eyebrow { margin-bottom: 14px; }
.footer-links { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-links span { color: #fff; font: var(--type-body-sm); }
.footer-links .soon { color: var(--text-on-inverse-muted); }
.footer-bar { border-top: 1px solid var(--border-on-inverse); }
.footer-bar .wrap {
  padding-top: 18px; padding-bottom: 18px;
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font: var(--type-caption); color: var(--text-on-inverse-muted);
}
@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr; }
}