.catalog {
  padding-block: 56px 80px;
}

.catalog-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 24px;
}

.catalog-heading h2 {
  margin: 5px 0 0;
  color: var(--ink-950);
  font-size: clamp(28px, 3vw, 42px);
  letter-spacing: -0.04em;
}

.filter-trigger {
  display: none;
}

.catalog-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  align-items: start;
  gap: 28px;
}

.filters {
  position: sticky;
  top: 96px;
  max-height: calc(100vh - 120px);
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  scrollbar-width: thin;
}

.filter-header {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.96);
}

.filter-header h3 {
  margin: 2px 0 0;
  font-size: 18px;
}

.text-button {
  padding: 4px;
  border: 0;
  background: transparent;
  color: var(--teal-700);
  cursor: pointer;
  font-size: 12px;
  font-weight: 750;
}

.filter-close {
  display: none;
}

.filter-group {
  padding: 4px 18px 14px;
  border-bottom: 1px solid var(--line);
}

.filter-group:last-child {
  border-bottom: 0;
}

.filter-group summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0 8px;
  color: var(--ink-800);
  cursor: pointer;
  font-size: 13px;
  font-weight: 750;
  list-style: none;
}

.filter-group summary::-webkit-details-marker {
  display: none;
}

.filter-group summary::after {
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--ink-500);
  border-bottom: 1.5px solid var(--ink-500);
  content: "";
  transform: rotate(45deg);
  transition: transform 160ms ease;
}

.filter-group:not([open]) summary::after {
  transform: rotate(-45deg);
}

.filter-options {
  display: grid;
  gap: 2px;
}

.filter-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 9px;
  min-height: 32px;
  color: var(--ink-600);
  cursor: pointer;
  font-size: 12px;
}

.filter-option input {
  width: 15px;
  height: 15px;
  margin: 0;
  accent-color: var(--teal-600);
}

.filter-option span:nth-child(2) {
  overflow-wrap: anywhere;
}

.option-count {
  min-width: 22px;
  color: var(--ink-500);
  font-size: 11px;
  text-align: right;
}

.results {
  min-width: 0;
}

.results-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  margin-bottom: 12px;
  gap: 20px;
}

.result-summary {
  color: var(--ink-600);
  font-size: 14px;
}

.result-summary strong {
  color: var(--ink-950);
  font-size: 22px;
}

.toolbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sort-control {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-600);
  font-size: 13px;
}

.sort-control select {
  min-height: 38px;
  padding: 0 34px 0 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--ink-800);
  cursor: pointer;
}

.sort-direction {
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  font-size: 17px;
}

.view-toggle button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.grid-symbol,
.list-symbol,
.filter-symbol {
  position: relative;
  display: inline-block;
  width: 14px;
  height: 14px;
}

.grid-symbol {
  background:
    linear-gradient(currentColor 0 0) 0 0 / 5px 5px,
    linear-gradient(currentColor 0 0) 100% 0 / 5px 5px,
    linear-gradient(currentColor 0 0) 0 100% / 5px 5px,
    linear-gradient(currentColor 0 0) 100% 100% / 5px 5px;
  background-repeat: no-repeat;
}

.list-symbol {
  background: repeating-linear-gradient(to bottom, currentColor 0 2px, transparent 2px 6px);
}

.filter-symbol {
  border: 1.5px solid currentColor;
  clip-path: polygon(0 0, 100% 0, 62% 48%, 62% 100%, 38% 84%, 38% 48%);
}

.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  min-height: 0;
  margin-bottom: 12px;
}

.active-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 28px;
  padding: 3px 5px 3px 9px;
  border: 1px solid rgba(11, 133, 128, 0.22);
  border-radius: 999px;
  background: var(--teal-100);
  color: var(--teal-700);
  font-size: 11px;
  font-weight: 700;
}

.active-filter button {
  display: grid;
  place-items: center;
  width: 19px;
  height: 19px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(8, 107, 104, 0.1);
  color: inherit;
  cursor: pointer;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.ip-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 286px;
  flex-direction: column;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  cursor: pointer;
  text-align: left;
  transition: border-color 180ms ease, box-shadow 200ms var(--ease), transform 200ms var(--ease);
}

.ip-card:hover {
  border-color: rgba(11, 133, 128, 0.42);
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

.ip-card:active {
  transform: translateY(0);
}

.card-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
}

.card-title {
  min-width: 0;
}

.card-title h3 {
  margin: 2px 0 3px;
  color: var(--ink-950);
  font-size: 20px;
  line-height: 1.25;
  letter-spacing: -0.025em;
  overflow-wrap: anywhere;
  text-wrap: pretty;
}

.mono {
  margin: 0;
  color: var(--ink-500);
  font: 11px/1.5 ui-monospace, "Cascadia Code", monospace;
  letter-spacing: 0.03em;
}

.risk-badge,
.status-badge,
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 750;
  line-height: 1.2;
}

.risk-badge::before,
.status-badge::before {
  width: 6px;
  height: 6px;
  margin-right: 6px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.risk-low {
  background: var(--green-100);
  color: var(--green-700);
}

.risk-medium {
  background: var(--amber-100);
  color: var(--amber-700);
}

.risk-high {
  background: var(--red-100);
  color: var(--red-700);
}

.risk-unknown {
  background: var(--surface-soft);
  color: var(--ink-600);
}

.card-meta,
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.card-meta {
  margin-top: 18px;
}

.status-badge {
  background: var(--teal-100);
  color: var(--teal-700);
}

.tag {
  max-width: 180px;
  overflow: hidden;
  background: var(--blue-100);
  color: var(--blue-700);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tag.neutral {
  background: var(--surface-soft);
  color: var(--ink-600);
}

.card-summary {
  display: -webkit-box;
  margin: 18px 0;
  overflow: hidden;
  color: var(--ink-600);
  font-size: 14px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  text-wrap: pretty;
}

.card-footer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) auto;
  align-items: center;
  gap: 12px;
  margin: auto -22px -22px;
  padding: 14px 22px;
  border-top: 1px solid var(--line);
  background: #fbfcfe;
  color: var(--ink-600);
  font-size: 11px;
}

.card-footer span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.table-shell {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.ip-table {
  width: 100%;
  min-width: 1180px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 12px;
}

.ip-table th,
.ip-table td {
  padding: 13px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-600);
  text-align: left;
  vertical-align: middle;
}

.ip-table th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #f3f7fa;
  color: var(--ink-700);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ip-table th:first-child,
.ip-table td:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  min-width: 210px;
  background: var(--surface);
  box-shadow: 1px 0 var(--line);
}

.ip-table th:first-child {
  z-index: 3;
  background: #f3f7fa;
}

.ip-table tbody tr {
  cursor: pointer;
  transition: background 140ms ease;
}

.ip-table tbody tr:hover td {
  background: #f8fbfc;
}

.ip-table tbody tr:hover td:first-child {
  background: #f8fbfc;
}

.table-name {
  display: block;
  color: var(--ink-950);
  font-size: 13px;
  font-weight: 750;
}

.table-tags {
  display: flex;
  max-width: 180px;
  overflow: hidden;
  gap: 4px;
  white-space: nowrap;
}

.table-sort {
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  letter-spacing: inherit;
  text-align: left;
  text-transform: inherit;
}

.sort-indicator {
  margin-left: 5px;
  color: var(--teal-700);
}

.empty-state,
.error-state,
.loading-state {
  display: grid;
  min-height: 340px;
  place-items: center;
  align-content: center;
  padding: 48px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-md);
  color: var(--ink-600);
  text-align: center;
}

.empty-state h3,
.error-state h3 {
  margin: 12px 0 4px;
  color: var(--ink-900);
}

.empty-state p,
.error-state p,
.loading-state p {
  max-width: 460px;
  margin: 0;
  text-wrap: pretty;
}

.empty-mark {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-soft);
  color: var(--teal-700);
  font-weight: 800;
}

.loader {
  width: 30px;
  height: 30px;
  margin-bottom: 14px;
  border: 3px solid var(--line);
  border-top-color: var(--teal-600);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border: 1px solid var(--teal-600);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  font-weight: 750;
  text-decoration: none;
}

.primary-button {
  background: var(--teal-600);
  color: white;
}

.secondary-button {
  background: var(--surface);
  color: var(--teal-700);
}