/* KDC Academy Category Cards 2.0.0 — every rule stays inside .kdca. */
.kdca {
    --kdca-ink: #123b50;
    --kdca-muted: #667780;
    --kdca-gold: #ab8445;
    --kdca-line: #dce4e7;
    --kdca-paper: #f5f7f7;
    width: 100%; max-width: 1240px; min-width: 0;
    margin: 0 auto; padding: 46px 24px 56px;
    color: var(--kdca-ink); font-family: inherit; font-size: 15px;
    line-height: 1.6; isolation: isolate;
}
.kdca, .kdca *, .kdca *::before, .kdca *::after { box-sizing: border-box; }
.kdca .kdca-header { max-width: 770px; margin: 0 0 30px; }
.kdca .kdca-eyebrow { display: flex; align-items: center; gap: 12px; color: var(--kdca-gold); font-size: 11px; letter-spacing: .2em; font-weight: 750; }
.kdca .kdca-eyebrow > span { width: 26px; height: 1px; background: currentColor; }
.kdca h1 { margin: 13px 0 14px; font-size: clamp(32px, 4vw, 52px); font-weight: 650; line-height: 1.12; letter-spacing: -.035em; color: var(--kdca-ink); text-transform: none; }
.kdca .kdca-description { margin: 0; color: var(--kdca-muted); font-size: 16px; line-height: 1.7; max-width: 64ch; }
.kdca .kdca-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 19px 0; border-block: 1px solid var(--kdca-line); }
.kdca .kdca-topics { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; min-width: 0; }
.kdca .kdca-topic { display: inline-flex; align-items: center; min-height: 38px; padding: 7px 14px; border: 1px solid transparent; border-radius: 24px; color: var(--kdca-muted); font-size: 12px; font-weight: 650; line-height: 1.4; text-decoration: none; transition: background .15s, color .15s; }
.kdca .kdca-topic:hover { background: var(--kdca-paper); color: var(--kdca-ink); }
.kdca .kdca-topic[aria-current="page"] { color: #fff; background: var(--kdca-ink); }
.kdca .kdca-search { display: flex; align-items: center; flex: 0 0 230px; min-width: 0; height: 42px; margin: 0; border: 1px solid var(--kdca-line); border-radius: 24px; background: #fff; overflow: hidden; }
.kdca .kdca-search input[type="search"] { appearance: none; flex: 1; min-width: 0; width: 100%; height: 100%; margin: 0; padding: 0 0 0 16px; border: 0; border-radius: 0; background: transparent; box-shadow: none; color: var(--kdca-ink); font: inherit; font-size: 12px; outline: 0; }
.kdca .kdca-search button { display: flex; align-items: center; justify-content: center; flex: 0 0 42px; width: 42px; height: 40px; margin: 0; padding: 0; border: 0; border-radius: 0; background: transparent; color: var(--kdca-ink); box-shadow: none; cursor: pointer; }
.kdca .kdca-search button:hover { background: var(--kdca-paper); }
.kdca .kdca-search:focus-within { outline: 2px solid var(--kdca-gold); outline-offset: 3px; }
.kdca .kdca-results { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 62px; padding: 15px 0; color: var(--kdca-muted); font-size: 12px; }
.kdca .kdca-results p { margin: 0; }
.kdca .kdca-results strong { color: var(--kdca-ink); font-weight: 650; }
.kdca .kdca-results > a { color: var(--kdca-ink); text-underline-offset: 4px; }
.kdca .kdca-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: start; gap: 24px; }
.kdca .kdca-card { min-width: 0; margin: 0; overflow: hidden; background: #fff; border: 1px solid var(--kdca-line); border-radius: 15px; transition: box-shadow .18s, border-color .18s; }
.kdca .kdca-card:hover { border-color: #b6c7ce; box-shadow: 0 8px 24px #173c4c0c; }
.kdca .kdca-card-link { display: block; color: inherit; text-decoration: none; }
.kdca .kdca-media { display: flex; align-items: center; justify-content: center; width: 100%; aspect-ratio: 16 / 10; overflow: hidden; background: #101d27; }
.kdca .kdca-media img { display: block; width: 100%; height: 100%; max-width: 100%; margin: 0; padding: 0; border: 0; border-radius: 0; object-position: center; }
.kdca .kdca-media--contain img { object-fit: contain; }
.kdca .kdca-media--cover img { object-fit: cover; }
.kdca .kdca-media--empty { background: radial-gradient(ellipse at 90% 10%, #315a68, transparent 65%), #153b4e; }
.kdca .kdca-placeholder { display: flex; flex-direction: column; align-items: center; color: #e0c18d; gap: 3px; }
.kdca .kdca-placeholder > span:first-child { font-size: 34px; font-family: Georgia, serif; letter-spacing: .15em; line-height: 1.2; }
.kdca .kdca-placeholder > span:last-child { font-size: 9px; letter-spacing: .3em; }
.kdca .kdca-card-copy { padding: 21px 22px 18px; }
.kdca .kdca-card-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: #88662d; font-size: 9px; font-weight: 750; letter-spacing: .11em; line-height: 1.5; text-transform: uppercase; }
.kdca .kdca-featured { padding: 2px 6px; background: #f5f0e6; border-radius: 4px; font-size: 8px; }
.kdca .kdca-card h2 { margin: 10px 0 0; color: var(--kdca-ink); font-size: clamp(20px, 1.6vw, 24px); font-weight: 600; line-height: 1.25; letter-spacing: -.025em; text-transform: none; }
.kdca .kdca-summary { margin: 11px 0 0; color: var(--kdca-muted); font-size: 13px; line-height: 1.7; }
.kdca .kdca-card-bottom { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 20px; padding-top: 14px; border-top: 1px solid #eaf0f2; }
.kdca .kdca-read { display: inline-flex; align-items: center; gap: 10px; font-size: 11px; font-weight: 700; color: var(--kdca-ink); }
.kdca .kdca-read > span { color: var(--kdca-gold); font-size: 18px; line-height: 1; }
.kdca .kdca-date { font-size: 10px; color: var(--kdca-muted); }
.kdca .kdca-pagination { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 16px; margin-top: 36px; padding-top: 24px; border-top: 1px solid var(--kdca-line); }
.kdca .kdca-pages { display: flex; flex-wrap: wrap; justify-content: center; gap: 5px; }
.kdca .kdca-pagination a { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-width: 38px; min-height: 38px; padding: 5px 11px; border-radius: 8px; color: var(--kdca-ink); font-size: 12px; text-decoration: none; }
.kdca .kdca-pagination a:hover { background: var(--kdca-paper); }
.kdca .kdca-pagination a[aria-current="page"] { background: var(--kdca-ink); color: #fff; }
.kdca .kdca-gap { display: inline-flex; align-items: center; padding: 0 3px; color: var(--kdca-muted); }
.kdca .kdca-empty { padding: 60px 24px; text-align: center; background: var(--kdca-paper); border-radius: 15px; }
.kdca .kdca-empty h2 { margin: 0 0 10px; font-size: 25px; color: var(--kdca-ink); }
.kdca .kdca-empty p { color: var(--kdca-muted); }
.kdca .kdca-empty a { color: var(--kdca-ink); text-underline-offset: 4px; }
.kdca a:focus-visible, .kdca button:focus-visible { outline: 2px solid var(--kdca-gold); outline-offset: 3px; }
.kdca .kdca-card-link:focus-visible { outline-offset: -4px; }
.kdca h1, .kdca h2, .kdca p, .kdca .kdca-card-meta { overflow-wrap: anywhere; }
.kdca .kdca-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; clip: rect(0,0,0,0); overflow: hidden; white-space: nowrap; border: 0; }
@media (max-width: 1000px) {
    .kdca .kdca-toolbar { align-items: flex-start; flex-direction: column; }
    .kdca .kdca-search { flex: none; width: min(100%, 320px); }
    .kdca .kdca-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
}
@media (max-width: 620px) {
    .kdca { padding: 28px 14px 36px; }
    .kdca .kdca-header { margin-bottom: 24px; }
    .kdca .kdca-description { font-size: 14px; }
    .kdca .kdca-topic { padding: 7px 11px; font-size: 11px; }
    .kdca .kdca-search { width: 100%; }
    .kdca .kdca-grid { grid-template-columns: minmax(0, 1fr); }
    .kdca .kdca-card-copy { padding: 19px 20px 17px; }
    .kdca .kdca-card h2 { font-size: 23px; }
    .kdca .kdca-pagination { gap: 8px; }
    .kdca .kdca-pagination > a > span { display: none; }
}
@media (prefers-reduced-motion: reduce) {
    .kdca .kdca-card, .kdca .kdca-topic { transition: none; }
}