.cs-topics, .cs-topic-hub {
    --cs-topic-ink: #172f46;
    --cs-topic-blue: #125c9c;
    --cs-topic-muted: #526679;
    --cs-topic-border: #d8e1e9;
    color: var(--cs-topic-ink);
    font-family: var(--wikipress-font-ui, system-ui, sans-serif);
}
.cs-topics { margin: 26px 0; }
.cs-topics__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.cs-topics a.cs-topics__card { position: relative; display: flex; flex-direction: column; gap: 12px; min-width: 0; padding: 24px; border: 1px solid var(--cs-topic-border); border-radius: 9px; background: #fff; color: var(--cs-topic-ink); text-decoration: none; transition: border-color .15s, background .15s; }
.cs-topics a.cs-topics__card:hover { border-color: var(--cs-topic-blue); background: #f7fafc; }
.cs-topics a.cs-topics__card:focus-visible { outline: 3px solid #80b5e5; outline-offset: 3px; }
.cs-topics__number { color: var(--cs-topic-blue); font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.cs-topics .cs-topics__card h2 { font: 650 19px/1.35 var(--wikipress-font-ui, system-ui, sans-serif); color: var(--cs-topic-ink); margin: 0; padding: 0; border: 0; }
.cs-topics .cs-topics__card p { color: var(--cs-topic-muted); font-size: 14px; line-height: 1.6; margin: 0 0 8px; }
.cs-topics__count { margin-top: auto; padding-right: 24px; color: var(--cs-topic-muted); font-size: 12px; }
.cs-topics__arrow { position: absolute; right: 23px; bottom: 22px; color: var(--cs-topic-blue); font-size: 20px; }
.cs-topic-hub__intro { padding-bottom: 24px; margin-bottom: 28px; border-bottom: 1px solid var(--cs-topic-border); }
.cs-topic-hub__eyebrow { color: var(--cs-topic-blue); font-size: 11px; font-weight: 750; letter-spacing: .13em; margin: 0 0 10px; }
.cs-topic-hub .cs-topic-hub__title { margin: 0 0 14px; font-size: clamp(26px, 3vw, 36px); line-height: 1.2; border: 0; padding: 0; }
.cs-topic-hub__description { color: var(--cs-topic-muted); font-size: 16px; line-height: 1.7; max-width: 760px; }
.cs-topic-hub__description p { margin: 0; }
.cs-topic-hub__intro-links { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-top: 18px; font-size: 13px; }
.cs-topic-hub h2.cs-topic-hub__section-title { margin: 0 0 18px; border: 0; padding: 0; font-size: 20px; }
.cs-topic-hub__resources { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.cs-topic-hub__resource { min-width: 0; display: flex; flex-direction: column; gap: 12px; padding: 22px; border: 1px solid var(--cs-topic-border); border-radius: 8px; background: white; }
.cs-topic-hub__type { align-self: flex-start; padding: 4px 9px; border-radius: 4px; color: var(--cs-topic-blue); background: #eaf2f8; font-size: 11px; font-weight: 650; }
.cs-topic-hub__resource h3 { margin: 0; font-size: 18px; line-height: 1.4; }
.cs-topic-hub__resource h3 a { color: var(--cs-topic-ink); text-decoration: none; }
.cs-topic-hub__resource h3 a:hover { color: var(--cs-topic-blue); text-decoration: underline; }
.cs-topic-hub__resource p { color: var(--cs-topic-muted); line-height: 1.65; font-size: 14px; margin: 0; }
.cs-topic-hub__resource .cs-topic-hub__resource-link { margin-top: auto; padding-top: 6px; font-size: 13px; font-weight: 600; }
.cs-topic-hub__empty { padding: 26px; border: 1px dashed #b8c9d7; border-radius: 8px; background: #f6f9fb; }
.cs-topic-hub__empty h2 { font-size: 20px; margin: 0 0 12px; border: 0; padding: 0; }
.cs-topic-hub__empty p { color: var(--cs-topic-muted); font-size: 14px; margin: 0 0 16px; }
.cs-topic-hub__footer { display: flex; flex-wrap: wrap; gap: 14px; padding-top: 24px; margin-top: 28px; border-top: 1px solid var(--cs-topic-border); font-size: 13px; }
.cs-topic-hub a:focus-visible { outline: 3px solid #80b5e5; outline-offset: 3px; }
@media (max-width: 680px) {
    .cs-topics__grid, .cs-topic-hub__resources { grid-template-columns: 1fr; }
    .cs-topics a.cs-topics__card, .cs-topic-hub__resource, .cs-topic-hub__empty { padding: 20px; }
}
@media (prefers-reduced-motion: reduce) { .cs-topics a.cs-topics__card { transition: none; } }