/* ----------------------------------------------------------------------
 * Bolt Placehub — browse & search UI
 * --------------------------------------------------------------------- */

.placehub {
  width: 100%;
  padding: 0.75rem 1rem 3rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

/* ----- Header (consolidated hero + search + filters) ----- */
.placehub__header {
  border-radius: 12px;
  border: 1px solid var(--border-color);
  padding: 0.85rem 1rem;
  background-color: var(--bg-card);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.placehub__header-top {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.placehub__brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex: 0 0 auto;
}

.placehub__brand-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-color);
  padding: 0.25rem;
  flex-shrink: 0;
}

.placehub__brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.placehub__brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.placehub__title {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.15;
  color: var(--accent);
}

.placehub__lede {
  margin: 0;
  color: var(--text-secondary);
  max-width: 640px;
  font-size: 0.9rem;
  line-height: 1.45;
  position: relative;
  z-index: 1;
}

/* ----- Search ----- */
.placehub__search {
  position: relative;
  flex: 1 1 280px;
  min-width: 220px;
  display: flex;
  align-items: center;
  margin-bottom: unset;
}

.placehub__search-icon {
  position: absolute;
  left: 0.85rem;
  color: var(--text-secondary);
  pointer-events: none;
}

.placehub__search-input {
  flex: 1;
  width: 100%;
  padding: 0.55rem 2.4rem 0.55rem 2.3rem;
  background: var(--bg-darker, rgba(0, 0, 0, 0.35));
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.95rem;
  transition:
    border-color 0.15s,
    box-shadow 0.15s;
}

.placehub__search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(254, 185, 0, 0.18);
}

.placehub__search-clear {
  position: absolute;
  right: 0.4rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-secondary);
  padding: 0.35rem;
  cursor: pointer;
  border-radius: 6px;
  display: none;
}

.placehub__search-clear.is-visible {
  display: block;
}

.placehub__search-clear:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
}

/* ----- Filters (now inline inside header) ----- */
.placehub__filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  position: relative;
  z-index: 1;
}

.placehub__filter-label {
  margin: 0;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  font-weight: 700;
  flex: 0 0 auto;
}

.placehub__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  flex: 1 1 auto;
  min-width: 0;
}

.placehub__chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.7rem;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: 999px;
  color: var(--text-secondary);
  font-size: 0.82rem;
  cursor: pointer;
  transition:
    background 0.15s,
    border-color 0.15s,
    color 0.15s;
  text-transform: capitalize;
}

.placehub__chip:hover {
  color: var(--text-primary);
  border-color: var(--accent-muted);
}

.placehub__chip.is-active {
  background: var(--accent);
  color: #1a1a1a;
  border-color: var(--accent);
  font-weight: 600;
}

.placehub__chip-count {
  font-size: 0.68rem;
  background: rgba(0, 0, 0, 0.25);
  padding: 0.05rem 0.4rem;
  border-radius: 999px;
  min-width: 1.15rem;
  text-align: center;
}

.placehub__chip.is-active .placehub__chip-count {
  background: rgba(0, 0, 0, 0.18);
  color: #1a1a1a;
}

.placehub__results-summary {
  margin: 0 0 0 auto;
  font-size: 0.8rem;
  color: var(--text-secondary);
  min-height: 1.1em;
  flex: 0 0 auto;
  text-align: right;
}

.placehub__results-summary:empty {
  display: none;
}

/* ----- Grid ----- */
.placehub__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1rem;
}

/* ----- Card ----- */
.placehub-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.1rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
  transition:
    transform 0.15s,
    border-color 0.15s,
    box-shadow 0.15s;
  position: relative;
  overflow: hidden;
}

.placehub-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent 80%);
  opacity: 0.7;
}

.placehub-card.is-hidden {
  display: none;
}

.placehub-card__title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
}

.placehub-card__title {
  margin: 0;
  font-size: 1.15rem;
  color: var(--text-primary);
  line-height: 1.3;
}

.placehub-card__category {
  flex-shrink: 0;
  background: rgba(254, 185, 0, 0.13);
  color: var(--accent);
  border: 1px solid rgba(254, 185, 0, 0.35);
  border-radius: 6px;
  padding: 0.15rem 0.5rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  white-space: nowrap;
}

.placehub-card__region {
  margin: 0.2rem 0 0;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.placehub-card__region i {
  color: var(--accent-muted);
}

.placehub-card__description {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.45;
}

.placehub-card__tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.placehub-card__tag {
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-family: var(--font-mono, ui-monospace, monospace);
}

.placehub-card__urls {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.placehub-card__url-label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 0.2rem;
  font-weight: 700;
}

.placehub-card__url-row {
  display: flex;
  gap: 0.3rem;
  align-items: stretch;
}

.placehub-card__url-input {
  flex: 1;
  min-width: 0;
  padding: 0.5rem 0.65rem;
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.82rem;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-primary);
}

.placehub-card__icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.3rem;
  background: var(--bg-darker);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  transition:
    background 0.15s,
    border-color 0.15s,
    color 0.15s;
}

.placehub-card__icon-btn:hover {
  background: var(--accent);
  color: #1a1a1a;
  border-color: var(--accent);
}

.placehub-card__icon-btn.is-flashing {
  background: #2ecc71;
  color: #0b3a1f;
  border-color: #2ecc71;
}

.placehub-card__footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--border-color);
}

.placehub-card__attribution {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
  flex: 1 1 60%;
}

.placehub-card__attribution a {
  color: var(--text-secondary);
  text-decoration: underline;
}

.placehub-card__attribution a:hover {
  color: var(--accent);
}

.placehub-card__add {
  margin: 0 auto;
  padding: 0.55rem 0.95rem;
  font-size: 0.92rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.placehub-card__add.is-added {
  background: #2ecc71;
  color: #0b3a1f;
  pointer-events: none;
}

.placehub-card__add[disabled] {
  opacity: 0.7;
  cursor: progress;
}

/* ----- Empty / no-results ----- */
.placehub__empty {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.placehub__no-results {
  display: none;
  text-align: center;
  padding: 2rem 1rem;
  color: var(--text-secondary);
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.placehub__no-results.is-visible {
  display: flex;
}

.placehub__empty i,
.placehub__no-results i {
  font-size: 2rem;
  color: var(--accent);
}

/* ----- Guide ----- */
.placehub__guide {
  padding: 1.25rem 1.4rem;
}

.placehub__guide h2 {
  margin-top: 0;
  font-size: 1.2rem;
}

.placehub__guide-list {
  margin: 0;
  padding-left: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  color: var(--text-secondary);
}

/* ----- Toast ----- */
.placehub-toast {
  display: none;
  position: fixed;
  left: 50%;
  bottom: 1.5rem;
  transform: translateX(-50%);
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.7rem 1rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.5);
  z-index: 10000;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
}

.placehub-toast.is-visible {
  display: flex;
}

.placehub-toast.is-error {
  border-color: #c0392b;
}

.placehub-toast.is-success {
  border-color: #2ecc71;
}

/* ----- Mobile tuning ----- */
@media (max-width: 768px) {
  .placehub {
    padding: 0.5rem 0.75rem 2rem;
    gap: 0.75rem;
  }

  .placehub__header {
    padding: 0.7rem 0.85rem;
    border-radius: 10px;
    gap: 0.55rem;
  }

  .placehub__header-top {
    gap: 0.6rem;
  }

  .placehub__title {
    font-size: 1.15rem;
  }

  .placehub__lede {
    font-size: 0.88rem;
  }

  .placehub__brand-icon {
    width: 2rem;
    height: 2rem;
  }

  .placehub__search {
    flex: 1 1 100%;
    order: 3;
  }

  .placehub__results-summary {
    margin-left: 0;
    text-align: left;
    flex: 1 1 100%;
  }

  .placehub__grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .placehub-card {
    padding: 0.95rem;
  }

  .placehub-card__title {
    font-size: 1.05rem;
  }

  .placehub-card__url-input {
    font-size: 0.78rem;
  }

  .placehub-card__footer {
    justify-content: stretch;
  }

  .placehub-card__add {
    flex: 1;
    justify-content: center;
  }

  .placehub-toast {
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    transform: none;
    text-align: center;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .placehub__title {
    font-size: 1.05rem;
  }

  .placehub__brand {
    align-items: center;
  }
}