/* ==========================================================================
   P77 Game — games.css
   Compact lobby header with search, gold filter pills, uniform starting-grid
   tiles and the shelf-by-shelf category guide.
   ========================================================================== */

.lobby-head {
  position: relative;
  overflow: hidden;
  padding-block: var(--space-md) 0;
}
.lobby-head .watermark77 { opacity: 0.4; }

.lobby-head__inner { position: relative; z-index: 2; }

.lobby-head__row {
  display: grid;
  gap: var(--space-md);
  padding-bottom: var(--space-md);
}

.lobby-head__title {
  margin-bottom: var(--space-sm);
  font-size: var(--fs-h1);
  line-height: var(--lh-tight);
}

.lobby-head__lead {
  max-width: 60ch;
  font-size: var(--fs-lead);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Search
   -------------------------------------------------------------------------- */
.lobby-search {
  position: relative;
  align-self: end;
  width: 100%;
  max-width: 420px;
}

.lobby-search__icon {
  position: absolute;
  left: 16px;
  top: 50%;
  width: 18px;
  height: 18px;
  transform: translateY(-50%);
  color: var(--color-gold-trophy);
  pointer-events: none;
}
.lobby-search__icon svg { width: 100%; height: 100%; }

.lobby-search__input {
  width: 100%;
  padding: 15px 16px 15px 46px;
  border: 1px solid var(--color-obsidian-border);
  border-radius: var(--radius-pill);
  background: var(--grad-livery);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  transition: border-color var(--dur-fast) var(--ease-out-race), box-shadow var(--dur-fast) var(--ease-out-race);
}
.lobby-search__input::placeholder { color: var(--color-text-muted); }
.lobby-search__input:focus {
  outline: none;
  border-color: var(--color-gold-trophy);
  box-shadow: var(--shadow-glow-gold);
}
.lobby-search__input:focus-visible { outline: 2px solid var(--color-gold-podium); outline-offset: 2px; }

/* --------------------------------------------------------------------------
   Filter bar
   -------------------------------------------------------------------------- */
.lobby__bar {
  display: grid;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-obsidian-border);
}

.lobby__filters { gap: 9px; }

.lobby__count {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Uniform grid (staggered rows, same as the homepage starting grid)
   -------------------------------------------------------------------------- */
.lobby__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

.lobby__empty {
  margin: var(--space-lg) 0 0;
  padding: var(--space-md);
  border: 1px dashed var(--color-obsidian-border);
  border-radius: var(--radius-md);
  text-align: center;
  color: var(--color-text-muted);
}

.lobby__more {
  display: flex;
  justify-content: center;
  margin-top: var(--space-lg);
}

/* --------------------------------------------------------------------------
   Shelf guide
   -------------------------------------------------------------------------- */
.shelves__grid { display: grid; gap: var(--space-md); }

.shelf { padding-top: var(--space-lg); }

.shelf__count {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  padding: 4px 11px;
  border: 1px solid var(--color-gold-hair-a);
  border-radius: var(--radius-pill);
  background: rgba(11, 9, 8, 0.72);
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold-trophy);
}

.shelf__best {
  margin-top: var(--space-sm);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-obsidian-border);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--color-gold-podium);
}

/* --------------------------------------------------------------------------
   Choosing guide
   -------------------------------------------------------------------------- */
.choose__grid { display: grid; gap: var(--space-lg); }
.choose__col h3 {
  margin-top: var(--space-md);
  font-size: var(--fs-h4);
  color: var(--color-gold-podium);
}
.choose__col h3:first-child { margin-top: 0; }
.choose__col p { font-size: var(--fs-sm); }

.choose__note {
  max-width: 78ch;
  margin-top: var(--space-lg);
  padding: var(--space-md);
  border-left: 4px solid var(--color-gold-trophy);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(23, 18, 16, 0.8);
  font-size: var(--fs-sm);
}

/* --------------------------------------------------------------------------
   Tablet
   -------------------------------------------------------------------------- */
@media (min-width: 768px) {
  .lobby-head { padding-top: var(--space-lg); }

  .lobby-head__row {
    grid-template-columns: minmax(0, 1fr) minmax(0, 400px);
    align-items: end;
    gap: var(--space-lg);
  }

  .lobby__bar {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .lobby__grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-md); }
  .lobby__grid > *:nth-child(3n + 2) { transform: translateY(24px); }
  .lobby__grid > *:nth-child(3n + 2):hover { transform: translateY(19px); }

  .shelves__grid { grid-template-columns: repeat(2, 1fr); }
  .choose__grid { grid-template-columns: repeat(2, 1fr); }
}

/* --------------------------------------------------------------------------
   Desktop
   -------------------------------------------------------------------------- */
@media (min-width: 1200px) {
  .lobby__grid { grid-template-columns: repeat(6, 1fr); }
  .lobby__grid > *:nth-child(3n + 2) { transform: none; }
  .lobby__grid > *:nth-child(6n + 2),
  .lobby__grid > *:nth-child(6n + 4),
  .lobby__grid > *:nth-child(6n + 6) { transform: translateY(30px); }
  .lobby__grid > *:nth-child(6n + 2):hover,
  .lobby__grid > *:nth-child(6n + 4):hover,
  .lobby__grid > *:nth-child(6n + 6):hover { transform: translateY(25px); }

  .shelves__grid { grid-template-columns: repeat(3, 1fr); }
}

/* --------------------------------------------------------------------------
   Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .lobby__grid > * { transform: none !important; }
}