/* ========================================================
   CARPOOL CRITICS — THE SITE BAR
   One top menu for every surface: the cockpit (index.html)
   and every generated archive / episode page. The items, the
   order and the look never change between views; only
   aria-current moves.
   Contract: /BRAND.md
   Tokens (--bg-asphalt, --accent-amber, ...) come from the
   page stylesheet, which always loads before this file.
   ======================================================== */

/* ---------- Shell ---------- */
.brand-bar {
  flex: 0 0 auto;
  background: var(--bg-asphalt);
  border-bottom: var(--rule);
  padding: 12px 18px 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Generated pages scroll; the menu rides along. */
.brand-bar.is-sticky {
  position: sticky;
  top: 0;
  z-index: 100;
}

/* ---------- Wordmark ---------- */
.wordmark {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-ticket);
}

.wordmark-name {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 2px 2px 0 var(--bg-asphalt);
}

.wordmark-diamond {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 17px;
  line-height: 1;
  color: var(--accent-amber);
  white-space: nowrap;
}

.wordmark-bar {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 17px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ---------- Deck row: nav centred, HUD right ---------- */
.brand-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
}

.deck-nav {
  grid-column: 2;
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
}

.deck-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 6px 10px;
  border: 2px solid rgba(244, 240, 234, 0.32);
  background: var(--bg-asphalt);
  color: var(--text-ticket);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  text-decoration: none;
  transition: none;
}

.deck-btn:hover,
.deck-btn:focus-visible {
  border-color: var(--accent-amber);
  color: var(--accent-amber);
  box-shadow: var(--hard-shadow);
  text-decoration: none;
}

.deck-btn[aria-current="page"] {
  background: var(--accent-amber);
  border-color: var(--accent-amber);
  color: var(--bg-asphalt);
}

/* ---------- HUD ---------- */
.hud-strip {
  grid-column: 3;
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.hud-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: inherit;
}

.hud-rpm {
  color: var(--accent-amber);
}

.rec-dot {
  color: var(--accent-brake);
  animation: rec-blink 1s steps(1, end) infinite;
}

@keyframes rec-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* ---------- Small screens ---------- */
@media (max-width: 720px) {
  .brand-bar {
    padding: 8px 10px 6px;
    gap: 5px;
  }

  .wordmark {
    gap: 8px;
  }

  .wordmark-name {
    font-size: 22px;
  }

  .wordmark-diamond,
  .wordmark-bar {
    font-size: 13px;
  }

  .wordmark-bar {
    letter-spacing: 0.02em;
  }

  .brand-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  .deck-nav {
    width: 100%;
    gap: 4px;
    justify-content: center;
  }

  .deck-btn {
    min-height: 44px;
    padding: 5px 5px;
    font-size: 8.5px;
    letter-spacing: 0.02em;
  }

  .hud-strip {
    width: 100%;
    justify-content: space-between;
    font-size: 9px;
    gap: 8px;
  }

  .hud-rpm {
    display: none;
  }
}

@media (max-width: 420px) {
  .wordmark-bar {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .rec-dot {
    animation: none;
  }
}