/* THE EXAM HUB — /ready/exams (EXAM-PACKS-PLAN.md §16; the owner's prototype of 17 Oct 2026). Every class is hb-*, so
   nothing here borrows a name styles.css might use; colours are the site's own variables. The site's full width. */
.hb [hidden] { display: none !important; }
.hb-hero { text-align: left; padding: 6px 0 4px; margin: 0; }
.hb-hero h1 { margin: 0 0 8px; font-size: 1.6rem; }
.hb-sub { color: var(--muted); margin: 10px 0 0; max-width: 70ch; text-align: left; }
.hb-find { margin: 16px 0 0; }
.hb-find input { width: 100%; max-width: 560px; box-sizing: border-box; padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; font: inherit; font-size: .95rem; background: #fff; }
.hb-h2 { font-size: 1.08rem; margin: 26px 0 10px; }
.hb-now { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 700px) { .hb-now { grid-template-columns: 1fr 1fr; } }
.hb-nowcard { display: block; background: #fff; border: 2px solid var(--brand); border-radius: 16px; padding: 14px 16px; color: var(--ink); }
.hb-nowcard:hover { text-decoration: none; box-shadow: 0 8px 24px rgba(20, 23, 40, .08); }
.hb-nowcard b { font-size: 1.05rem; }
.hb-win { margin: 8px 0 0; font-size: .9rem; }
.hb-w { margin: 3px 0; }
.hb-w b { font-size: inherit; }
.hb-left { font-weight: 700; color: #92400e; }
.hb-cta { display: inline-block; margin-top: 10px; font-weight: 700; color: var(--brand-dark); font-size: .9rem; }
.hb-soon { list-style: none; padding: 0; margin: 0; background: #fff; border: 1px solid var(--line); border-radius: 16px; }
.hb-soon li { display: flex; gap: 12px; padding: 10px 14px; border-bottom: 1px solid #eef0f4; font-size: .9rem; align-items: baseline; }
.hb-soon li:last-child { border-bottom: none; }
.hb-soon .d { flex: none; width: 150px; white-space: nowrap; font-weight: 700; color: var(--ink); }
.hb-soon a { font-weight: 600; }
@media (max-width: 480px) { .hb-soon li { flex-direction: column; gap: 2px; } .hb-soon .d { width: auto; } }
.hb-note { font-size: .78rem; color: var(--muted); margin: 8px 0 0; }
.hb-grid { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 600px) { .hb-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .hb-grid { grid-template-columns: 1fr 1fr 1fr; } }
.hb-card { display: flex; flex-direction: column; gap: 6px; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; color: var(--ink); }
.hb-card:hover { text-decoration: none; border-color: #c9cdf7; box-shadow: 0 8px 24px rgba(20, 23, 40, .07); }
.hb-card > b { font-size: 1.02rem; }
.hb-card .s { color: var(--muted); font-size: .85rem; line-height: 1.4; }
.hb-kind { font-size: .74rem; font-weight: 700; padding: 3px 9px; border-radius: 999px; align-self: flex-start; }
.hb-kind.plan { background: var(--brand); color: #fff; }
.hb-kind.docs { background: var(--brand-soft); color: var(--brand-dark); }
.hb-st { font-size: .84rem; padding-top: 6px; border-top: 1px dashed #e6e8ef; line-height: 1.45; }
.hb-st + .hb-st { border-top: none; padding-top: 0; }
.hb-st.open { color: #157347; font-weight: 600; }
.hb-st.next { color: #3b4157; }
.hb-empty { color: var(--muted); margin: 14px 0 0; }
#now, #soon, .hb-group { scroll-margin-top: 136px; }
.hb-main.past { text-decoration: line-through; color: var(--muted); }
.hb-main.past b { font-weight: 400; }
.hb-late.on { color: #92400e; font-weight: 600; }
.hb-kinds { color: var(--muted); font-size: .88rem; margin: 6px 0 0; max-width: 70ch; text-align: left; }
.hb-any { background: #fff; border: 1px dashed #c9cdf7; border-radius: 16px; padding: 16px; margin: 26px 0 24px; }
.hb-any .hb-h2 { margin: 0 0 6px; }
.hb-anyp { color: var(--muted); font-size: .9rem; margin: 0 0 12px; max-width: 70ch; }
.hb-anyw { margin-top: 6px; }
.hb-anyw .panel { margin-top: 12px; }
#custom { scroll-margin-top: 136px; }