/* The catalog and collections share an illustrated, compact introduction. */
.discovery-hero { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); align-items: center; gap: 42px; padding: 32px 0 30px; }
.discovery-hero-copy { min-width: 0; }
.discovery-hero .eyebrow { margin-bottom: 14px; }
.discovery-hero h1 { font-size: clamp(2.5rem, 4.2vw, 3.4rem); font-weight: 500; letter-spacing: -.05em; line-height: 1.06; margin: 0 0 16px; }
.discovery-hero h1 em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; color: var(--accent); }
.discovery-hero .lead { font-size: 1rem; max-width: 540px; margin: 0 0 17px; }
.discovery-hero-art { min-width: 0; justify-self: end; width: 100%; max-width: 410px; }
.discovery-hero-art img { display: block; width: 100%; height: auto; }
.catalog-intro { grid-template-columns: minmax(0, 1.8fr) minmax(0, 1fr); gap: 26px; padding: 24px 0; }
.catalog-intro h1 { font-size: clamp(2.3rem, 3.8vw, 3rem); }
.catalog-intro h1 em { white-space: nowrap; }
.catalog-intro .discovery-hero-art { max-width: 320px; }
.discovery-facts { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 20px; margin: 0; font-size: .76rem; color: #435269; }
.discovery-facts span { position: relative; }
.discovery-facts span + span::before { content: ""; display: inline-block; width: 3px; height: 3px; border-radius: 50%; background: #91a3be; margin-right: 12px; vertical-align: middle; }
.discovery-hero .actions { margin-top: 22px; gap: 22px; }
.discovery-hero .btn { padding: 10px 18px; font-size: .85rem; }
.discovery-pass-link { color: #344b6c; font-size: .84rem; text-decoration: underline; text-decoration-color: #b7c5db; }
.discovery-pass-link:hover { color: #17365d; text-decoration-color: currentColor; }
.discovery-mark { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; width: 44px; height: 44px; border-radius: 10px; background: #edf2fc; color: #496797; }
.discovery-mark .site-icon { width: 25px; height: 25px; stroke-width: 1.35; }

/* The controls form one workspace; results immediately follow it. */
.catalog-browser { border: 1px solid var(--line); border-radius: 10px; margin-bottom: 14px; }
.catalog-controls { padding: 0 22px 17px; background: var(--paper-soft); border-radius: 10px 10px 0 0; border-bottom: 1px solid var(--line); }
.catalog-views { gap: 28px; }
.catalog-views a { padding: 15px 0 12px; font-size: .85rem; }
.catalog-filter { grid-template-columns: minmax(0, 1fr) 260px; margin: 15px 0 10px; }
.catalog-filter label { display: block; font-size: .75rem; font-weight: 600; margin-bottom: 5px; color: #39475b; }
.catalog-filter input, .catalog-filter select { height: 46px; background-color: white; font-size: .9rem; border-color: #ccd5e2; }
.catalog-search-input { position: relative; }
.catalog-search-input .site-icon { position: absolute; left: 13px; top: 13px; width: 20px; height: 20px; color: #6e819d; pointer-events: none; }
.catalog-search-input input { padding-left: 42px; }
.catalog-shortcuts { gap: 4px 17px; font-size: .75rem; }
.catalog-shortcuts a { color: #435e87; text-decoration: underline; text-decoration-color: #bac9e0; }
.catalog-shortcuts a:hover { color: #17365d; }
.catalog-tools { margin: 0; padding: 13px 22px; min-height: 65px; }
.catalog-tools p { color: #39475b; font-weight: 600; }
.catalog-sort select { border-color: #d5dce6; background: white; }
.catalog-browser .table-scroll { padding: 0 22px; }
.catalog-browser table.data { margin-bottom: 0; }
.catalog-browser table.data th { padding: 10px 13px; font: 500 .66rem/1.7 var(--mono); letter-spacing: .035em; text-transform: uppercase; background: white; color: #66748a; border-top: 1px solid var(--line); }
.catalog-browser table.data th.sortable::after { content: none; }
.catalog-browser table.data th[aria-sort="ascending"], .catalog-browser table.data th[aria-sort="descending"] { color: #17365d; box-shadow: inset 0 -2px #91a8ce; }
.catalog-browser table.data td { padding: 13px; vertical-align: middle; font-size: .84rem; }
.catalog-browser table.data td:first-child a { color: #233c60; font-weight: 600; text-decoration-thickness: 1px; }
.catalog-browser table.data td:nth-child(2) { color: #58677d; font-size: .78rem; }
.catalog-browser table.data td:nth-child(n+3) { color: #58677d; font-size: .8rem; }
.catalog-browser table.data tr:hover td { background: #f5f8fe; }
.catalog-browser .pill-free { padding: 2px 7px; font-size: .62rem; background: #f1f7f2; border-color: #dfece1; }
.catalog-browser .pager { padding: 18px 0; margin: 0; }
.catalog-browser .pager .btn { padding: 8px 15px; font-size: .78rem; }
.catalog-browser .grid-empty { padding: 24px 13px; }
.catalog-collections { margin: 18px 22px 0; padding: 16px; border: 1px solid #d7e2f3; border-radius: 7px; background: #f8faff; }
.catalog-collections h2 { font-size: .92rem; }
.catalog-collection { border-radius: 5px; }
.catalog-collection-invite { display: flex; align-items: center; gap: 20px; padding: 23px 26px; margin-top: 32px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper-soft); }
.catalog-collection-invite h2 { margin: 0 0 5px; font-size: 1.15rem; }
.catalog-collection-invite p { margin: 0; font-size: .83rem; color: var(--ink-soft); max-width: 680px; }
.catalog-collection-invite .btn { margin-left: auto; flex-shrink: 0; font-size: .8rem; }

/* Collections: subject navigation, followed by a consistent card rhythm. */
.collections-intro { padding-bottom: 38px; }
.discovery-section-heading { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 8px 20px; border-top: 1px solid var(--line); padding: 23px 0 17px; }
.discovery-section-heading h2 { margin: 0; font-size: 1.3rem; font-weight: 500; }
.discovery-section-heading p { margin: 0; font-size: .78rem; color: var(--ink-soft); }
.collections-directory .collection-groups-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; padding: 6px 16px; background: var(--paper-soft); border: 1px solid var(--line); border-radius: 9px; }
.collection-groups-nav a { gap: 11px; padding: 12px 10px; border: 0; border-radius: 5px; background: transparent; font-size: .82rem; color: #34455f; }
.collection-groups-nav a:hover { background: #eaf0fb; color: #17365d; }
.collection-groups-nav .site-icon { width: 21px; height: 21px; flex-shrink: 0; color: #607a9f; }
.collection-groups-nav .collection-group-name { font: inherit; color: inherit; }
.collection-groups-nav .collection-group-count { color: #596d89; margin-left: 3px; font-size: .72rem; letter-spacing: 0; white-space: nowrap; }
.collection-group { padding-top: 38px; }
.collection-group-head { display: flex; align-items: center; gap: 15px; border: 0; margin-bottom: 18px; padding-bottom: 0; }
.collection-group-head h2 { font-size: 1.6rem; font-weight: 500; }
.collection-group-head p { font-size: .85rem; max-width: 800px; margin-top: 6px; }
.collections-directory .collection-grid { gap: 16px; }
.collections-directory .collection-card { border: 1px solid var(--line); border-radius: 8px; padding: 22px; transition: background .15s, border-color .15s, box-shadow .15s; }
.collections-directory .collection-card:hover { background: #fafbfe; border-color: #9fb4d8; box-shadow: 0 5px 18px #2454eb09; }
.collection-card-meta { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 5px 10px; align-items: baseline; }
.collection-card-meta .mono-label { font-size: .62rem; letter-spacing: .035em; color: #607087; }
.collection-sample-label { font-size: .66rem; color: #54715c; }
.collections-directory .collection-card h3 { margin: 17px 0 11px; font-size: 1.25rem; line-height: 1.2; }
.collections-directory .collection-card p { font-size: .83rem; line-height: 1.65; margin-bottom: 21px; }
.collections-directory .collection-card-link { align-self: start; font-size: .74rem; padding: 6px 11px; border: 1px solid #c9d5e9; border-radius: 5px; color: #344f77; background: white; }
.collections-directory .collection-card-link::after { content: none; }
.collections-directory .collection-card:hover .collection-card-link { background: #eaf0fb; border-color: #a8bddc; color: #17365d; }
.collections-how { margin-top: 44px; padding-top: 30px; }
.collections-how > h2 { font-size: 1.65rem; }
.collections-steps { gap: 16px; }
.collections-steps li { background: var(--paper-soft); border: 0; padding: 23px; }
.collections-steps h3 { font-size: 1.1rem; }
.collections-steps p { font-size: .85rem; }

@media (max-width: 900px) {
    .discovery-hero { gap: 20px; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); }
    .catalog-filter { grid-template-columns: minmax(0, 1fr) 220px; }
    .catalog-collection-invite { flex-wrap: wrap; }
    .catalog-collection-invite > div { flex: 1; min-width: 200px; }
    .catalog-collection-invite .btn { margin-left: 64px; }
    .collections-directory .collection-groups-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
    .discovery-hero { position: relative; display: block; padding: 28px 0 26px; }
    .discovery-hero .eyebrow { font-size: .62rem; }
    .discovery-hero h1 { font-size: 2.5rem; max-width: 72%; }
    .discovery-hero-art { position: absolute; width: 31%; right: 0; top: 48px; }
    .discovery-hero .lead { font-size: .94rem; margin-top: 18px; }
    .discovery-facts { font-size: .7rem; gap: 5px 18px; }
    .discovery-hero .actions { margin-top: 18px; gap: 18px; }
    .catalog-controls { padding: 0 15px 14px; }
    .catalog-views { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
    .catalog-views a { font-size: .8rem; padding: 11px 0 8px; }
    .catalog-filter { grid-template-columns: 1fr; gap: 10px; margin-top: 13px; }
    .catalog-filter input, .catalog-filter select, .catalog-sort select { font-size: 16px; }
    .catalog-shortcuts { gap: 4px 13px; }
    .catalog-tools { gap: 7px 14px; padding: 12px 15px; }
    .catalog-sort { width: 100%; margin-left: 0; justify-content: space-between; }
    .catalog-sort select { flex: 1; max-width: 240px; }
    .catalog-browser .table-scroll { padding: 0 15px; }
    .catalog-browser table.data td { padding: 0; }
    .catalog-browser table.data td:first-child { font-size: .94rem; }
    .catalog-browser .catalog-table tr { padding: 16px 0; }
    .catalog-browser .pager .btn { padding-inline: 10px; }
    .catalog-collections { margin: 14px 15px 0; padding: 12px; }
    .catalog-collection-invite { gap: 14px; padding: 19px; margin-top: 24px; }
    .catalog-collection-invite > div { min-width: 0; }
    .catalog-collection-invite .btn { margin-left: 58px; }
    .discovery-section-heading { padding-top: 20px; }
    .discovery-section-heading h2 { font-size: 1.2rem; }
    .collections-directory .collection-groups-nav { padding: 5px 8px; gap: 0 4px; }
    .collection-groups-nav a { padding: 11px 6px; gap: 8px; font-size: .76rem; line-height: 1.4; }
    .collection-groups-nav .site-icon { width: 19px; height: 19px; }
    .collection-groups-nav .collection-group-count { font-size: .67rem; }
    .collection-group { padding-top: 30px; }
    .collection-group-head { align-items: start; gap: 12px; }
    .collection-group-head h2 { font-size: 1.4rem; }
    .collection-group-head p { font-size: .82rem; }
    .collections-directory .collection-card { padding: 20px; }
}
@media (max-width: 360px) {
    .discovery-hero h1 { font-size: 2.1rem; }
    .discovery-hero-art { width: 27%; top: 38px; }
}