/* RFMB — one search, one filter control, then the ouvrages. */
.catalog-page { background: #f6f8fb; }
.catalog-page .wrap { width: min(1180px,calc(100% - 64px)); }
.catalog-page .workspace-hero { background: #fff; border-bottom: 1px solid #e2e8f0; padding: 44px 0 20px; }
.catalog-page .workspace-heading { display: block; }
.catalog-page .workspace-heading h1 { font-size: clamp(30px,3.6vw,44px); font-weight: 650; line-height: 1.16; letter-spacing: -1.4px; text-wrap: balance; }
.catalog-page .workspace-heading p { max-width: 60ch; color: #5b6c7a; font-size: 17px; line-height: 1.55; margin-top: 10px; }
.catalog-page .workspace-search { max-width: 760px; margin-top: 24px; }
.catalog-page .workspace-search .search-form { height: auto; min-height: 60px; background: #fff; border: 1px solid #b9c9dc; border-radius: 14px; box-shadow: 0 3px 12px #173a6310; }
.catalog-page .workspace-search .search-form:focus-within { border-color: #245be8; box-shadow: 0 0 0 3px #245be81a; }
.catalog-page .workspace-search .search-icon { width: 21px; height: 21px; flex: 0 0 21px; margin-left: 18px; color: #536e8c; }
.catalog-page .workspace-search input { font-size: 17px; color: #142d40; line-height: 1.4; min-width: 0; width: 100%; padding: 14px; }
.catalog-page .workspace-search input::placeholder { color: #697c90; opacity: 1; }
.catalog-page .workspace-search .workspace-search-submit { display: inline-flex; align-items: center; justify-content: center; gap: 10px; width: auto; min-width: 126px; height: auto; min-height: 46px; margin: 6px; padding: 10px 18px; color: #fff; background: #245be8; border-radius: 10px; font-size: 14px; line-height: 1.4; font-weight: 650; }
.catalog-page .workspace-search .workspace-search-submit:hover { background: #194bc6; }
.catalog-page .workspace-search .workspace-search-submit svg { display: none; }
.catalog-page .workspace-search .workspace-clear { width: 40px; min-width: 40px; min-height: 44px; height: auto; margin: 0; padding: 6px; color: #516982; background: transparent; font-size: 25px; }

/* Recognition stays available without becoming another introductory block. */
.catalog-page [data-visual-finder] { max-width: 760px; margin: 8px 0 0; }
.catalog-page .visual-finder { border: 0; border-radius: 12px; background: transparent; }
.catalog-page .visual-finder > summary { min-height: 44px; padding: 9px 0; gap: 10px; border: 0; border-radius: 7px; color: #315c98; }
.catalog-page .visual-finder > summary:hover { background: transparent; color: #245be8; }
.catalog-page .vf-summary-icon { width: 24px; height: 24px; border-radius: 0; background: transparent; }
.catalog-page .vf-summary-icon .vf-drawing { width: 24px; height: 24px; }
.catalog-page .vf-summary-copy { display: block; }
.catalog-page .vf-summary-copy strong { font-size: 14px; line-height: 1.5; font-weight: 500; }
.catalog-page .vf-summary-copy > span { display: none; }
.catalog-page .vf-summary-chevron { font-size: 19px; margin-left: 2px; }
.catalog-page .visual-finder[open] { background: #f6f8fc; box-shadow: inset 0 0 0 1px #dce5f0; }
.catalog-page .visual-finder[open] > summary { padding-inline: 16px; border-bottom: 1px solid #dce5f0; }
.catalog-page .visual-finder > summary:focus-visible { outline-offset: 2px; }
.catalog-page .vf-content { padding: 20px; }
.catalog-page .vf-choice { border-color: #d5e0eb; background: #fff; border-radius: 12px; }

.catalog-page .workspace-results { padding: 26px 0 60px; min-height: 0; }
.catalog-workspace { display: block; }
.catalog-main { min-width: 0; }
.catalog-page .workspace-toolbar { display: block; margin-bottom: 20px; }
.catalog-result-tools { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.catalog-page .workspace-count { display: block; min-width: 0; text-align: left; margin: 0; padding: 0; scroll-margin-top: calc(var(--rfmb-header-offset,80px) + 16px); }
.catalog-page .workspace-count #resource-count { font-size: 21px; font-weight: 650; line-height: 1.35; letter-spacing: -.4px; }
.catalog-page .workspace-count > span { display: block; font-size: 13px; line-height: 1.5; color: #65758a; margin-top: 4px; max-width: 64ch; overflow-wrap: anywhere; }
.catalog-options { position: relative; flex: 0 0 auto; z-index: 5; }
.catalog-options > summary { display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 44px; padding: 9px 14px; border: 1px solid #d2dce7; border-radius: 10px; background: #fff; color: #2f4b68; font-size: 14px; font-weight: 600; line-height: 1.5; cursor: pointer; list-style: none; }
.catalog-options > summary::-webkit-details-marker { display: none; }
.catalog-options > summary svg { width: 18px; height: 18px; fill: #fff; stroke: currentColor; stroke-width: 1.6; }
.catalog-options > summary:hover,.catalog-options[open] > summary { border-color: #9aafd0; background: #edf3ff; color: #2455c9; }
.catalog-options-indicator { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; color: #fff; background: #245be8; font-size: 11px; }
.catalog-options-panel { position: absolute; top: calc(100% + 10px); right: 0; width: min(420px,calc(100vw - 32px)); max-height: min(570px,var(--catalog-options-available,70dvh)); overflow-y: auto; overscroll-behavior: contain; padding: 22px; border: 1px solid #d6e0ed; border-radius: 14px; background: #fff; box-shadow: 0 14px 40px #173a6326; }
.catalog-options[data-placement="above"] > .catalog-options-panel { top: auto; bottom: calc(100% + 10px); }
.catalog-options-label { font-size: 14px; font-weight: 650; color: #29435d; margin-bottom: 12px; }
.catalog-page .filter-group { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; align-items: stretch; margin: 0 0 24px; }
.catalog-page .filter-group button { display: flex; justify-content: space-between; align-items: center; gap: 8px; min-width: 0; min-height: 46px; padding: 10px 12px; border: 1px solid #dce4ee; border-radius: 9px; color: #3e5874; background: #f9fafc; text-align: left; font-size: 13px; line-height: 1.4; white-space: normal; }
.catalog-page .filter-group button:hover { background: #edf3ff; border-color: #acbfdb; }
.catalog-page .filter-group button.active { background: #eaf0ff; color: #1e4bb5; border-color: #8da8e3; font-weight: 650; }
.catalog-filter-count { flex-shrink: 0; font-size: 12px; font-variant-numeric: tabular-nums; color: #6a7b90; }
.catalog-page .filter-group .active .catalog-filter-count { color: #1e4bb5; }
.catalog-view-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.catalog-view-switch button { min-height: 44px; padding: 9px; border: 1px solid #dce4ee; border-radius: 9px; font-size: 13px; line-height: 1.5; color: #3e5874; }
.catalog-view-switch button[aria-pressed=true] { color: #1e4bb5; border-color: #8da8e3; background: #eaf0ff; font-weight: 600; }
.catalog-options-done { display: flex; align-items: center; justify-content: space-between; min-height: 44px; gap: 12px; width: 100%; margin-top: 18px; padding: 10px 0 0; border-top: 1px solid #e2e8f0; color: #2455c9; text-align: left; font-size: 14px; }
.catalog-active-state { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 10px; margin-top: 14px; }
.catalog-active-chip { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; max-width: 100%; padding: 7px 12px; border: 1px solid #d4e1f3; border-radius: 9px; background: #edf3ff; color: #2c548e; font-size: 13px; line-height: 1.5; text-align: left; }
.catalog-active-chip > span:first-child { min-width: 0; overflow-wrap: anywhere; }
.catalog-active-chip > span:last-child { font-size: 21px; line-height: 1; flex-shrink: 0; }
.catalog-active-chip:hover { background: #e1ebff; }
.catalog-reset { min-height: 44px; padding: 7px 0; color: #4c6380; font-size: 13px; text-decoration: underline; text-underline-offset: 3px; }
.catalog-view-status { margin-top: 12px; font-size: 13px; line-height: 1.6; color: #765019; }
.catalog-page .selection-note { margin: 0 0 20px; padding: 14px 16px; border-left: 3px solid #8fa7d4; border-radius: 0 8px 8px 0; background: #edf3ff; font-size: 14px; line-height: 1.6; }

/* A quiet illustration and a single clear reading destination per card. */
.catalog-page #resource-list,.catalog-page #resource-list.is-searching:not(.is-compact) { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 20px; }
.catalog-page .resource-card { display: flex; flex-direction: column; border: 1px solid #dce4ee; border-radius: 16px; box-shadow: 0 2px 4px #173a6303; overflow: hidden; transition: border-color .16s,box-shadow .16s; }
.catalog-page .resource-card:hover { border-color: #a3b9db; box-shadow: 0 6px 20px #173a630d; }
.catalog-page .resource-card-visual { position: relative; height: 142px; min-height: 0; background: #edf2f9; border: 0; border-bottom: 1px solid #e1e8f1; }
.catalog-page .resource-card-visual .ouvrage-figure { width: 240px; max-width: 100%; height: 150px; margin: -4px auto 0; }
.catalog-page .resource-card-number { display: none; }
.catalog-page .resource-card-visual .save-resource { width: 44px; height: 44px; top: 8px; right: 8px; border: 0; background: #ffffffd9; border-radius: 10px; }
.catalog-page .resource-card .resource-row { min-width: 0; min-height: 0; padding: 20px; }
.catalog-page .resource-card-type { display: flex; flex-wrap: wrap; gap: 5px 10px; color: #5b728d; font-size: 12px; margin-bottom: 10px; }
.catalog-page .resource-card-type > span { color: #2f5279; background: #edf3fb; border-radius: 5px; padding: 1px 6px; font-size: 12px; }
.catalog-page .resource-card .resource-row > strong { font-size: 20px; font-weight: 650; line-height: 1.35; letter-spacing: -.45px; margin-bottom: 10px; overflow-wrap: anywhere; }
.catalog-page .resource-card-summary { font-size: 14px; line-height: 1.6; color: #5e7084; margin-bottom: 20px; }
.catalog-page .resource-card-bottom { gap: 8px; }
.catalog-page .resource-card-bottom > small { display: none; }
.catalog-page .resource-card-bottom > span { font-size: 13px; font-weight: 600; line-height: 1.5; }
.catalog-page #resource-list.is-searching:not(.is-compact) .resource-search-hit { min-width: 0; border: 1px solid #dce4ee; border-radius: 14px; padding: 22px; background: #fff; }
.catalog-page .resource-hit-heading h3 { font-size: 20px; line-height: 1.35; font-weight: 650; letter-spacing: -.35px; overflow-wrap: anywhere; }
.catalog-page .resource-hit-meta { gap: 5px 12px; font-size: 12px; }
.catalog-page .resource-hit-excerpt { font-size: 15px; line-height: 1.7; }
.catalog-page #resource-list.is-compact { grid-template-columns: minmax(0,1fr); gap: 12px; }
.catalog-page .catalog-row-item { grid-template-columns: minmax(0,1fr) 70px 44px; gap: 20px; padding: 22px 24px; border-color: #dce4ee; border-radius: 12px; }
.catalog-page .catalog-row-number { display: none; }
.catalog-page .catalog-row-main h3 { font-size: 20px; font-weight: 650; }
.catalog-page .catalog-row-description { font-size: 15px; }
.catalog-page #resource-list > .catalog-empty { grid-column: 1/-1; border: 1px solid #dce4ee; border-radius: 14px; padding: 28px; }
.catalog-page .catalog-empty h3 { font-size: 24px; line-height: 1.3; letter-spacing: -.5px; }
.catalog-page .catalog-note { max-width: none; margin-top: 22px; padding-top: 18px; border-top: 1px solid #e0e6ee; color: #697b91; font-size: 13px; line-height: 1.6; }
.catalog-page .catalog-main > .reading-resume { margin: 28px 0 0; padding: 24px; border-color: #dce4ee; border-radius: 14px; }
.catalog-invitation { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 28px; padding: 28px; border: 1px solid #dce6df; border-radius: 14px; background: #eef4ef; }
.catalog-invitation h2 { font-size: 21px; font-weight: 600; letter-spacing: -.5px; line-height: 1.35; }
.catalog-invitation p { font-size: 15px; line-height: 1.6; color: #586f65; margin-top: 8px; }
.catalog-invitation > a { display: inline-flex; align-items: center; gap: 12px; flex-shrink: 0; min-height: 44px; padding: 9px 0; color: #315e4c; font-size: 14px; font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }
.catalog-page :is(button,a,summary):focus-visible { outline: 3px solid #2455c9; outline-offset: 3px; }
.catalog-options-panel :is(button,a):focus-visible { outline-offset: 1px; }

@media (max-width: 1000px) {
  .catalog-page #resource-list,.catalog-page #resource-list.is-searching:not(.is-compact) { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .catalog-page #resource-list.is-compact { grid-template-columns: minmax(0,1fr); }
  .catalog-invitation { align-items: flex-start; flex-direction: column; gap: 12px; }
}
@media (max-width: 640px) {
  .catalog-page .wrap { width: calc(100% - 32px); }
  .catalog-page .workspace-hero { padding: 26px 0 10px; }
  .catalog-page .workspace-heading h1 { font-size: 30px; line-height: 1.2; letter-spacing: -1px; }
  .catalog-page .workspace-heading p { font-size: 15px; line-height: 1.55; margin-top: 8px; max-width: 32ch; }
  .catalog-page .workspace-search { margin-top: 18px; }
  .catalog-page .workspace-search .search-form { min-height: 56px; border-radius: 12px; }
  .catalog-page .workspace-search .search-icon { display: none; }
  .catalog-page .workspace-search input { font-size: 16px; padding: 12px; }
  .catalog-page .workspace-search .workspace-search-submit { min-width: 96px; min-height: 44px; padding: 9px 12px; margin: 5px; border-radius: 8px; font-size: 13px; }
  .catalog-page .workspace-search .workspace-clear { min-width: 36px; width: 36px; }
  .catalog-page .vf-summary-copy strong { font-size: 13px; }
  .catalog-page .vf-summary-icon { display: grid; }
  .catalog-page .vf-content { padding: 16px 12px; }
  .catalog-page .workspace-results { padding: 20px 0 36px; }
  .catalog-page .workspace-toolbar { margin-bottom: 16px; }
  .catalog-page .workspace-count #resource-count { font-size: 20px; }
  .catalog-page .workspace-count > span { font-size: 12px; max-width: 24ch; }
  .catalog-options > summary { padding-inline: 12px; gap: 7px; }
  .catalog-options-panel { padding: 18px; }
  .catalog-page .filter-group { gap: 7px; }
  .catalog-page .filter-group button { padding: 10px; font-size: 13px; }
  .catalog-active-state { margin-top: 12px; }
  .catalog-page #resource-list,.catalog-page #resource-list.is-searching:not(.is-compact) { grid-template-columns: minmax(0,1fr); gap: 12px; }
  .catalog-page .resource-card { display: grid; grid-template-columns: 90px minmax(0,1fr); border-radius: 13px; }
  .catalog-page .resource-card-visual { height: 100%; min-height: 156px; border: 0; border-right: 1px solid #e1e8f1; }
  .catalog-page .resource-card-visual .ouvrage-figure { width: 145px; max-width: none; height: 130px; margin: 40px 0 0 -28px; }
  .catalog-page .resource-card-visual .save-resource { top: 6px; right: 6px; background: #ffffffb8; }
  .catalog-page .resource-card .resource-row { min-height: 156px; padding: 16px; }
  .catalog-page .resource-card .resource-row > strong { font-size: 18px; letter-spacing: -.35px; margin-bottom: 8px; }
  .catalog-page .resource-card-type { margin-bottom: 7px; font-size: 11px; }
  .catalog-page .resource-card-summary { font-size: 13px; line-height: 1.55; margin-bottom: 12px; }
  .catalog-page .resource-card-bottom > span { font-size: 12px; }
  .catalog-page #resource-list.is-searching:not(.is-compact) .resource-search-hit { padding: 20px; }
  .catalog-page .resource-hit-heading h3 { font-size: 19px; }
  .catalog-page .catalog-row-item { grid-template-columns: minmax(0,1fr) 44px; gap: 10px 12px; padding: 18px; }
  .catalog-page .catalog-row-main { grid-column: 1; grid-row: 1; }
  .catalog-page .catalog-row-item > .save-resource { grid-column: 2; grid-row: 1; }
  .catalog-page .catalog-row-main h3 { font-size: 18px; }
  .catalog-page .catalog-row-description { font-size: 14px; }
  .catalog-page .catalog-row-unit { grid-column: 1/-1; grid-row: 2; flex-direction: row; align-items: baseline; gap: 8px; border-top: 1px solid #e3e9f1; padding-top: 10px; }
  .catalog-page .catalog-row-passage { font-size: 14px; }
  .catalog-page #resource-list > .catalog-empty { padding: 22px; }
  .catalog-page .catalog-empty h3 { font-size: 22px; }
  .catalog-page .catalog-empty p { font-size: 15px; }
  .catalog-page .catalog-main > .reading-resume { padding: 20px; }
  .catalog-invitation { padding: 22px; margin-top: 24px; }
  .catalog-invitation h2 { font-size: 20px; }
}
@media (max-width: 360px) {
  .catalog-page .resource-card { grid-template-columns: 74px minmax(0,1fr); }
  .catalog-page .resource-card-visual .ouvrage-figure { margin-left: -35px; }
  .catalog-page .resource-card .resource-row { padding: 14px; }
  .catalog-page .resource-card .resource-row > strong { font-size: 17px; }
  .catalog-options-panel { padding: 14px; }
}
@media (prefers-reduced-motion: reduce) { .catalog-page .resource-card { transition: none; } }
@media print {
  .catalog-options,.catalog-active-state,.catalog-view-status,.catalog-invitation { display: none !important; }
  .catalog-page,.catalog-page .workspace-hero { background: #fff; }
  .catalog-page .wrap { width: 100%; }
  .catalog-page #resource-list,.catalog-page #resource-list.is-searching:not(.is-compact) { grid-template-columns: 1fr 1fr; }
  .catalog-page #resource-list.is-compact { grid-template-columns: minmax(0,1fr); }
}