.module-types { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--hairline); border-left: 1px solid var(--hairline); }
.module-types li { padding: 24px; border-right: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); }
.module-types .count { display: block; width: max-content; margin: 0 0 20px auto; color: var(--accent-bright); }
.module-types h3 { margin-bottom: 20px; }
.module-types p { color: var(--muted); font-size: .88rem; }
.module-types .module-support { border-top: 1px solid var(--hairline); margin-top: 20px; padding-top: 16px; font-size: .78rem; }
.catalog-section { background: var(--ground-2); border-block: 1px solid var(--hairline); }
.catalog-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.kind-filters, .category-filters { display: flex; flex-wrap: wrap; gap: 8px; }
.category-filters { margin-top: 24px; }
.chip { background: transparent; color: var(--muted); padding: 8px 15px; border: 1px solid var(--hairline-strong); border-radius: var(--radius-pill); font-size: .88rem; }
.chip[aria-pressed="true"] { color: var(--accent-bright); border-color: var(--accent); background: var(--accent-soft); }
.chip:hover { color: var(--text); }
.kind-filters .chip { border-radius: var(--radius-btn); }
.catalog-toolbar input { background: var(--ground); border: 1px solid var(--hairline-strong); border-radius: var(--radius-btn); min-width: 220px; padding: 10px 16px; }
.catalog-toolbar input::placeholder { color: var(--muted); }
.catalog-result { color: var(--muted); margin: 28px 0 16px; font-size: .85rem; }
.catalog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); border-top: 1px solid var(--hairline); border-left: 1px solid var(--hairline); }
.catalog-grid li { min-width: 0; border-bottom: 1px solid var(--hairline); border-right: 1px solid var(--hairline); }
.catalog-item { width: 100%; height: 100%; display: flex; align-items: flex-start; flex-direction: column; gap: 16px; text-align: left; background: none; border: 0; padding: 28px 24px; }
.catalog-item:hover { background: var(--surface); }
.catalog-item:focus-visible { outline-offset: -3px; }
.item-heading { display: flex; align-items: center; gap: 16px; }
.item-heading h3 { font-size: 1rem; }
.catalog-icon { flex-shrink: 0; object-fit: contain; }
.item-meta { color: var(--muted); font-size: .75rem; margin-top: 8px; }
.catalog-item .pill { font-size: .68rem; padding-block: 1px; }
.item-summary { color: var(--muted); font-size: .87rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.catalog-empty { padding: 60px 24px; text-align: center; color: var(--muted); }
.theme-try { display: grid; grid-template-columns: minmax(220px, 1fr) minmax(0, 2.7fr); gap: 40px; align-items: start; }
.theme-list { display: grid; }
.theme-choice { display: flex; align-items: center; width: 100%; gap: 14px; padding: 13px 16px; border: 0; border-bottom: 1px solid var(--hairline); border-left: 2px solid transparent; background: none; color: var(--muted); text-align: left; font-size: .85rem; }
.theme-choice[aria-pressed="true"] { background: var(--accent-soft); border-left-color: var(--accent); color: var(--text); }
.theme-choice:hover { color: var(--text); }
.theme-summary { margin-top: 24px; color: var(--muted); }
.install-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: center; }
.install-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); position: relative; gap: 20px; }
.install-steps::before { content: ''; position: absolute; height: 1px; top: 22px; left: 0; right: 0; background: var(--accent); transform-origin: left; }
.install-steps li { position: relative; }
.step-number { display: flex; justify-content: center; align-items: center; width: 44px; height: 44px; color: var(--accent-bright); border: 1px solid var(--accent); border-radius: 50%; background: var(--ground); font-size: .8rem; }
.install-steps p { margin-top: 20px; font-size: .9rem; color: var(--muted); }
.item-dialog { color: var(--text); background: var(--ground-2); border: 1px solid var(--hairline-strong); border-radius: 12px; padding: 40px; width: min(880px, calc(100% - 48px)); max-height: calc(100dvh - 48px); box-shadow: var(--shadow); }
.item-dialog::backdrop { background: rgba(0,0,0,.75); }
.dialog-close { position: absolute; right: 16px; top: 16px; padding: 8px; }
.detail-heading { display: flex; align-items: center; gap: 24px; padding-right: 32px; margin-bottom: 32px; }
.detail-heading h2 { font-size: clamp(1.3rem, 3vw, 1.9rem); }
.detail-heading .pill { margin-top: 12px; }
.detail-summary { margin-top: 28px; color: var(--muted); white-space: pre-line; }
@media (prefers-reduced-motion: no-preference) {
  html[data-reveal] .install-steps:not(.is-visible)::before { transform: scaleX(0); }
  html[data-reveal] .install-steps.is-visible::before { transform: scaleX(1); transition: transform 900ms; }
  html[data-reveal] .install-steps:not(.is-visible) li { opacity: 0; transform: translateY(12px); }
  html[data-reveal] .install-steps.is-visible li { opacity: 1; transform: none; transition: opacity 500ms var(--delay), transform 500ms var(--delay); }
}
@media (max-width: 1179.98px) { .module-types { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 899.98px) {
  .theme-try, .install-layout { grid-template-columns: minmax(0, 1fr); }
  .theme-list { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .theme-choice { height: 100%; flex-wrap: wrap; }
  .catalog-toolbar { align-items: stretch; flex-direction: column; }
}
@media (max-width: 599.98px) {
  .module-types { grid-template-columns: minmax(0, 1fr); }
  .theme-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .install-steps { gap: 12px; }
  .install-steps p { font-size: .8rem; }
  .item-dialog { width: calc(100% - 24px); max-height: calc(100dvh - 24px); padding: 56px 20px 28px; }
  .detail-heading { gap: 14px; padding: 0; }
  .detail-heading .catalog-icon { width: 48px; height: 48px; }
}