/* index.css — master directory landing for on1.uno
 *
 * Aesthetic flavor: cyberpunk-Scandinavian REFRESHED.
 * Inherits the welcome.css palette + fonts (deep midnight blue, cyan +
 * saffron accents, three project fonts). Adds the directory-specific
 * "tracks" layout that's distinct from the hexagon tree on welcome.html.
 *
 * Layout intent — this page must read as a directory FIRST, not a
 * service. Bigger group headers, tighter tiles, "destination" subtitle
 * on every tile, sharper grouping rule lines.
 */

/* Body marker — we override a few welcome.css defaults only on the
 * master directory page. */
body.directory-page {
  /* WCAG AA fix: welcome.css ships --ink-dim #4d5876, which is only 2.45:1 on
   * bg-card / 2.82:1 on bg-deep — it FAILS AA 4.5:1 for the small body text it
   * styles here (tile destination URLs, track counts, news timestamps, kv
   * labels). Override page-locally to #7d8aad (5.03:1 on bg-card, 5.80:1 on
   * bg-deep). Scoped to this page so other surfaces keep their own token. */
  --ink-dim: #7d8aad;
  /* slightly cooler radial gradient — emphasises "directory" over "product" */
  background:
    radial-gradient(ellipse 900px 700px at 20% -100px, rgba(62, 204, 217, 0.07), transparent 60%),
    radial-gradient(ellipse 1100px 600px at 80% 110%, rgba(255, 176, 0, 0.04), transparent 60%),
    linear-gradient(180deg, var(--bg-deep) 0%, var(--bg-mid) 100%);
  background-attachment: fixed;
}

/* Hero — directory-specific */
.hero-directory {
  max-width: 1200px;
  margin: 3.5rem auto 4rem;
  padding: 0 2rem;
  text-align: center;
}

.hero-directory .hero-title {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0;
}

.code-pill {
  display: inline-block;
  padding: 0.1rem 0.55rem;
  background: rgba(140, 155, 191, 0.10);
  border: 1px solid var(--border);
  border-radius: 5px;
  font-family: var(--font-mono);
  font-size: 0.9em;
  color: var(--cyan);
}

/* Tracks container */
.tracks {
  max-width: 1280px;
  margin: 0 auto 4rem;
  padding: 0 2rem;
}

.track {
  margin-bottom: 3.5rem;
}

.track-head {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  margin-bottom: 1.4rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--border);
  position: relative;
}

/* "barcode" decoration on group headers — gives each track its own visual
 * fingerprint without changing per-tile aesthetic */
.track-head::before {
  content: '';
  position: absolute;
  left: 0; bottom: -1px;
  width: 80px; height: 2px;
  background: var(--cyan);
  border-radius: 1px;
}

.track-main       .track-head::before { background: linear-gradient(90deg, var(--cyan-hot), var(--saffron)); }
.track-regulators .track-head::before { background: var(--cyan-hot); }
.track-aegents    .track-head::before { background: var(--saffron); }
.track-tools      .track-head::before { background: linear-gradient(90deg, var(--cyan), var(--saffron)); }
.track-admin      .track-head::before { background: var(--rose); }

.track-head h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.10em;
  color: var(--ink);
}

.track-main       .track-head h2 { color: var(--cyan-hot); }
.track-regulators .track-head h2 { color: var(--cyan-hot); }
.track-aegents    .track-head h2 { color: var(--saffron); }
.track-tools      .track-head h2 { color: var(--cyan); }
.track-admin      .track-head h2 { color: var(--rose); }

.track-blurb {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--ink-mute);
  letter-spacing: 0.02em;
}

.track-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--ink-dim);
  text-transform: lowercase;
  letter-spacing: 0.04em;
}

.track-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.track-grid-single {
  grid-template-columns: 1fr;
  max-width: 720px;
}

/* dir-tile — same shape language as welcome.css .tile, but with a
 * "destination" subtitle baked into the head row */
.dir-tile {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.15rem 1.25rem 1.2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  text-decoration: none;
  color: var(--ink);
  transition: all 0.18s ease;
  position: relative;
  overflow: hidden;
}

.dir-tile::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0;
  transition: opacity 0.18s ease;
}

.dir-tile:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hot);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hot);
}

.dir-tile:hover::before { opacity: 1; }

/* Track-coordinated hover glow — gives each section a distinct visual signal */
.track-main       .dir-tile:hover { box-shadow: 0 8px 28px rgba(62, 204, 217, 0.20); }
.track-main       .dir-tile::before { background: linear-gradient(90deg, transparent, var(--cyan), var(--saffron), transparent); }
.track-regulators .dir-tile:hover { box-shadow: 0 8px 28px rgba(62, 204, 217, 0.22); }
.track-regulators .dir-tile::before { background: linear-gradient(90deg, transparent, var(--cyan-hot), transparent); }
.track-aegents    .dir-tile:hover { box-shadow: 0 8px 28px rgba(255, 176, 0, 0.20); }
.track-aegents    .dir-tile::before { background: linear-gradient(90deg, transparent, var(--saffron), transparent); }
.track-tools      .dir-tile:hover { box-shadow: 0 8px 28px rgba(62, 204, 217, 0.18); }
.track-tools      .dir-tile::before { background: linear-gradient(90deg, transparent, var(--cyan), var(--saffron), transparent); }

/* Tile name picks up the track color on hover for cohesion */
.track-main       .dir-tile:hover .dir-tile-name { color: var(--cyan-hot); }
.track-regulators .dir-tile:hover .dir-tile-name { color: var(--cyan-hot); }
.track-aegents    .dir-tile:hover .dir-tile-name { color: var(--saffron); }
.track-tools      .dir-tile:hover .dir-tile-name { color: var(--cyan); }

.dir-tile-flag-cyan {
  border-left: 3px solid var(--cyan-hot);
}

/* Gold flag — income / paid / live revenue tiles. Used 32x in index.html;
 * without this rule those tiles render with no left edge (the bug this fixes). */
.dir-tile-flag-gold {
  border-left: 3px solid var(--saffron);
}
.track-main .dir-tile-flag-gold:hover {
  border-color: var(--border-hot);
  border-left-color: var(--saffron-hot);
  box-shadow: 0 8px 28px rgba(255, 176, 0, 0.20);
}

.dir-tile-admin {
  border-color: rgba(255, 107, 142, 0.45);
  border-left: 3px solid var(--rose);
  background: linear-gradient(180deg, var(--bg-card) 0%, rgba(255, 107, 142, 0.05) 100%);
}

.dir-tile-admin:hover {
  border-color: rgba(255, 107, 142, 0.85);
  box-shadow: 0 8px 32px rgba(255, 107, 142, 0.28);
  transform: translateY(-2px);
}

/* Animated pulse on the admin tile — subtle "this is the gated one" hint */
.dir-tile-admin::after {
  content: '';
  position: absolute;
  top: 12px; right: 14px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--rose);
  box-shadow: 0 0 8px var(--rose);
  animation: dir-pulse 2.6s ease-in-out infinite;
}

@keyframes dir-pulse {
  0%, 100% { opacity: 0.35; transform: scale(0.85); }
  50%      { opacity: 1.0;  transform: scale(1.15); }
}

/* Subtle scroll-margin so anchor jumps don't collide with the topnav */
.track { scroll-margin-top: 80px; }

/* Crisper gradient on the hero word */
.grad-cyan {
  background: linear-gradient(110deg, var(--cyan-hot) 10%, var(--cyan) 55%, var(--saffron) 95%);
  -webkit-background-clip: text;
          background-clip: text;
  -webkit-text-fill-color: transparent;
          color: transparent;
}

.dir-tile-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.8rem;
}

.dir-tile-name {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0;
}

.dir-tile-dest {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-dim);
  text-transform: lowercase;
  background: rgba(140, 155, 191, 0.07);
  padding: 0.18rem 0.5rem;
  border-radius: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 50%;
}

.dir-tile-blurb {
  font-size: 0.88rem;
  color: var(--ink-mute);
  line-height: 1.5;
  margin: 0;
}

.dir-tile-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  list-style: none;
  padding: 0;
  margin: 0.2rem 0 0;
}

.dir-tile-meta li {
  display: inline-block;
  padding: 0.18rem 0.55rem;
  border-radius: 100px;
  background: rgba(62, 204, 217, 0.08);
  border: 1px solid var(--border);
  color: var(--ink-mute);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
}

/* Values box — re-style from welcome.css .howbox */
.valuesbox {
  max-width: 1100px;
  margin: 1rem auto 5rem;
  padding: 0 2rem;
}

.values-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--cyan);
  margin-bottom: 1.5rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--border);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.4rem;
}

.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.wiki-news {
  max-width: 1120px;
  margin: 0 auto 5rem;
  padding: 0 2rem;
}

.wiki-news-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 1rem;
}

.wiki-news-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
}

.wiki-news-panel h2,
.wiki-news-panel h3 {
  font-family: var(--font-mono);
  letter-spacing: 0;
}

.wiki-news-panel h2 {
  color: var(--cyan-hot);
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.wiki-news-panel h3 {
  color: var(--saffron);
  font-size: 0.95rem;
  margin: 1rem 0 0.35rem;
}

.wiki-news-panel p,
.wiki-news-panel li {
  color: var(--ink-mute);
  line-height: 1.55;
}

.wiki-news-panel ul {
  margin: 0.4rem 0 0;
  padding-left: 1.1rem;
}

.wiki-news-kv {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: 0.45rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.wiki-news-kv dt { color: var(--ink-dim); }
.wiki-news-kv dd { color: var(--ink); margin: 0; }

.news-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.news-item {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.8rem;
  background: rgba(140, 155, 191, 0.045);
}

.news-item time {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-dim);
  margin-bottom: 0.25rem;
}

.news-item strong {
  display: block;
  color: var(--ink);
  margin-bottom: 0.25rem;
}

.value-icon {
  font-size: 1.8rem;
  color: var(--saffron);
  line-height: 1;
}

.value-card h3 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0;
  color: var(--ink);
}

.value-card p {
  font-size: 0.92rem;
  color: var(--ink-mute);
  line-height: 1.5;
}

/* Mobile */
@media (max-width: 720px) {
  .hero-directory { margin: 2rem auto 3rem; padding: 0 1rem; }
  .tracks { padding: 0 1rem; }
  .track { margin-bottom: 2.5rem; }
  .track-head { gap: 0.6rem; flex-wrap: wrap; }
  .track-head h2 { font-size: 1.2rem; }
  .track-grid { grid-template-columns: 1fr; }
  .valuesbox { padding: 0 1rem; margin-bottom: 3rem; }
  .values-grid { grid-template-columns: 1fr; }
  .wiki-news { padding: 0 1rem; }
  .wiki-news-grid { grid-template-columns: 1fr; }
  .wiki-news-kv { grid-template-columns: 1fr; }
}