.catalog-dialog {
  width: min(1180px, calc(100vw - 48px));
  max-height: calc(100svh - 64px);
  padding: 40px;
  background: var(--paper, #fdfbf9);
  border: 1px solid #d8cbbd;
  border-radius: 16px;
  overscroll-behavior: contain;
}
.catalog-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 32px; }
.catalog-heading .handwritten { font-size: 27px; margin-bottom: 12px; }
.catalog-heading h2 { font-size: clamp(32px, 3.8vw, 48px); font-weight: 450; }
.catalog-close {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid #cabbac;
  border-radius: 50%;
  padding: 0;
  font-size: 29px;
  line-height: 1;
  background: var(--paper, #fdfbf9);
}
.catalog-close:hover { background: #f0e9df; }
.catalog-introduction { font-size: 14px; max-width: 64ch; line-height: 1.6; margin-top: 16px; color: #766757; }
.catalog-tools { display: flex; justify-content: space-between; align-items: end; gap: 24px; padding: 32px 0 24px; border-bottom: 1px solid var(--line, #ded6cd); }
.catalog-search { display: block; width: min(360px, 100%); flex-shrink: 0; }
.catalog-search > span { display: block; font-size: 13px; margin-bottom: 8px; }
.catalog-search input { width: 100%; min-height: 46px; border: 1px solid #baaa97; border-radius: 7px; background: #fffdf9; padding: 10px 14px; font-size: 16px; }
.catalog-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.catalog-filters button { min-height: 44px; border: 1px solid #cfbfae; border-radius: 7px; padding: 8px 14px; font-size: 14px; background: transparent; transition: background .2s, color .2s; }
.catalog-filters button:hover { background: #f0e9df; }
.catalog-filters button[aria-pressed=true] { border-color: var(--ink, #2b1a07); background: var(--ink, #2b1a07); color: var(--paper, #fdfbf9); }
.catalog-count { margin: 20px 0; font-size: 13px; color: #766757; }
.catalog-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.catalog-product { display: flex; flex-direction: column; width: 100%; min-width: 0; text-align: left; background: #f5eee4; border: 1px solid transparent; border-radius: 7px; padding: 20px; transition: transform .2s, border-color .2s; }
.catalog-product:hover { transform: translateY(-2px); border-color: #cfbfae; }
.catalog-product:active { transform: translateY(0); }
.catalog-product-image { width: 100%; height: auto; aspect-ratio: 1; object-fit: contain; transition: transform .25s; }
.catalog-product:hover .catalog-product-image { transform: scale(1.025); }
.catalog-product-name { display: block; font-family: var(--title, Fraunces, Georgia, serif); font-size: 24px; font-weight: 450; line-height: 1.2; margin-top: 16px; }
.catalog-product-category { display: block; font-size: 13px; color: #766757; margin-top: 8px; }
.catalog-product-link { display: block; font-size: 13px; width: fit-content; margin-top: 22px; padding-bottom: 3px; border-bottom: 1px solid currentColor; }
.catalog-empty { text-align: center; padding: 48px 24px; }
.catalog-empty h3 { font-size: 28px; }
.catalog-empty p { margin: 16px 0 24px; font-size: 16px; color: #766757; }
.catalog-empty .button { font-size: 16px; }
@media (max-width: 900px) {
  .catalog-tools { display: block; }
  .catalog-search { width: 100%; max-width: 100%; }
  .catalog-filters { margin-top: 20px; }
  .catalog-product { padding: 16px; }
  .catalog-product-name { font-size: 21px; }
}
@media (max-width: 600px) {
  .catalog-dialog { width: calc(100vw - 24px); max-height: calc(100svh - 24px); padding: 24px 16px; border-radius: 12px; }
  .catalog-heading { gap: 12px; }
  .catalog-heading .handwritten { font-size: 24px; }
  .catalog-heading h2 { font-size: 31px; }
  .catalog-introduction { font-size: 14px; }
  .catalog-tools { padding: 24px 0 20px; }
  .catalog-filters { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .catalog-filters button { padding: 8px 11px; font-size: 13px; }
  .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .catalog-product { padding: 12px; }
  .catalog-product-name { font-size: 18px; margin-top: 12px; }
  .catalog-product-category { font-size: 13px; }
  .catalog-product-link { margin-top: 16px; font-size: 13px; }
  .catalog-empty { padding: 32px 12px; }
}
@media (prefers-reduced-motion: reduce) {
  .catalog-product, .catalog-product-image, .catalog-filters button { transition: none; }
  .catalog-product:hover, .catalog-product:hover .catalog-product-image { transform: none; }
}