.catalog-section {
  background: #f4f0f6;
}
.catalog-controls[hidden], .catalog-group[hidden], .tool-card[hidden], .catalog-empty[hidden] {
  display: none !important;
}
.catalog-toolbar {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-bottom: 20px;
}
.catalog-search {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
  max-width: 700px;
  min-height: 58px;
  padding: 0 20px;
  background: #fff;
  border: 1px solid #d7c9e1;
  border-radius: 8px;
}
.catalog-search:focus-within {
  border-color: var(--purple);
  box-shadow: 0 0 0 3px #4b00820c;
}
.catalog-search svg {
  width: 20px;
  height: 20px;
  stroke: var(--purple);
  stroke-width: 1.6;
  flex-shrink: 0;
}
.catalog-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  padding: 16px 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 14px;
}
.catalog-search input::placeholder {
  color: #75667e;
  opacity: 1;
}
.demo-only {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
}
.demo-only input {
  accent-color: var(--purple);
  width: 18px;
  height: 18px;
}
.catalog-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.filter-chip {
  border: 1px solid #d8cce0;
  border-radius: 24px;
  padding: 11px 16px;
  color: #5c456b;
  background: transparent;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.filter-chip:hover {
  background: #e9dfef;
}
.filter-chip.is-active {
  background: var(--purple);
  color: #fff;
  border-color: var(--purple);
}
.catalog-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 27px 0 23px;
  border-bottom: 1px solid #d3c7dd;
  font-size: 11px;
  color: #6d5a79;
}
.demo-hint {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.demo-hint > span {
  color: var(--purple);
  font-size: 19px;
}
.catalog-group {
  display: grid;
  grid-template-columns: 235px minmax(0, 1fr);
  align-items: start;
  gap: 42px;
  padding: 44px 0;
  border-bottom: 1px solid #d3c7dd;
}
.catalog-group-heading {
  padding-top: 8px;
}
.category-number {
  font-family: var(--display);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--purple);
  display: block;
  margin-bottom: 16px;
}
.catalog-group-heading h3 {
  font-size: 25px;
  line-height: 1.25;
  letter-spacing: -1px;
  font-weight: 600;
  max-width: 230px;
}
.catalog-group-heading p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.75;
  margin-top: 15px;
  max-width: 205px;
}
.category-total {
  display: inline-block;
  color: #725d80;
  font-size: 10px;
  margin-top: 24px;
}
.catalog-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.tool-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 24px;
  background: #fffdfb;
  border: 1px solid #e1d7e7;
  border-radius: 10px;
  transition: border-color .2s, box-shadow .2s;
}
.tool-card:hover {
  border-color: #b899d0;
  box-shadow: 0 8px 24px #25123008;
}
.tool-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 21px;
}
.tool-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: #f2eaf8;
  color: var(--purple);
  border-radius: 9px;
  flex-shrink: 0;
}
.tool-icon svg {
  width: 25px;
  height: 25px;
}
.tool-badge {
  font-size: 9px;
  letter-spacing: .15px;
  color: #5b3670;
  background: #f3ecf8;
  padding: 5px 9px;
  border-radius: 20px;
  white-space: nowrap;
}
.tool-badge-muted {
  background: #f4f2ee;
  color: #736773;
}
.tool-card h4 {
  font-family: var(--display);
  font-size: 18px;
  font-weight: 650;
  line-height: 1.4;
  letter-spacing: -.5px;
  margin: 0 0 12px;
}
.tool-card > p {
  color: #6f6376;
  font-size: 12px;
  line-height: 1.8;
  margin: 0 0 24px;
}
.tool-actions {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 17px;
  border-top: 1px solid #eee6f2;
}
.tool-details {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--purple);
  font-weight: 600;
  font-size: 11px;
  min-height: 40px;
}
.tool-details > span {
  font-size: 19px;
}
.tool-details:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}
.tool-demo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 12px;
  border: 1px solid #cfb7df;
  border-radius: 5px;
  color: var(--purple);
  font-size: 11px;
  font-weight: 600;
  min-height: 40px;
  transition: background .2s, border-color .2s;
}
.tool-demo:hover {
  background: #f0e5f7;
  border-color: var(--purple);
}
.tool-demo > span {
  font-size: 17px;
}
.catalog-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
  padding-top: 28px;
}
.catalog-bottom > p {
  font-size: 11px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 600px;
}
.catalog-bottom .text-link {
  flex-shrink: 0;
  font-size: 11px;
}
.catalog-empty {
  text-align: center;
  padding: 60px 20px;
}
.catalog-empty h3 {
  font-size: 26px;
  letter-spacing: -.7px;
}
.catalog-empty p {
  margin: 15px 0 25px;
  color: var(--muted);
  font-size: 14px;
}
@media (max-width: 1100px) {
  .catalog-group {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 25px;
  }
  .tool-card {
    padding: 20px;
  }
  .tool-card-top {
    flex-wrap: wrap;
  }
  .catalog-bottom {
    align-items: flex-start;
  }
}
@media (max-width: 800px) {
  .catalog-group {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 32px 0;
  }
  .catalog-group-heading h3 {
    max-width: none;
    font-size: 25px;
  }
  .catalog-group-heading p {
    max-width: none;
    margin-top: 8px;
  }
  .category-number {
    margin-bottom: 10px;
  }
  .category-total {
    margin-top: 10px;
  }
  .catalog-toolbar {
    gap: 15px;
  }
  .catalog-search {
    padding-inline: 14px;
  }
  .catalog-search input {
    font-size: 13px;
  }
  .catalog-bottom {
    flex-direction: column;
    gap: 18px;
  }
}
@media (max-width: 580px) {
  .catalog-toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .catalog-search input {
    font-size: 16px;
  }
  .catalog-search input::placeholder {
    font-size: 12px;
  }
  .demo-only {
    font-size: 12px;
  }
  .filter-chip {
    font-size: 11px;
    padding: 10px 13px;
  }
  .catalog-status {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
    padding-block: 23px 18px;
  }
  .catalog-cards {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .tool-card {
    padding: 22px;
  }
  .tool-card-top {
    flex-wrap: nowrap;
  }
  .tool-card h4 {
    font-size: 19px;
  }
  .tool-card > p {
    font-size: 13px;
  }
  .tool-details, .tool-demo {
    font-size: 12px;
    min-height: 44px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .filter-chip, .tool-card, .tool-demo {
    transition: none;
  }
}