/* ICoBC Academy: additions to the ICoBC site stylesheet (style.css) */

/* ---------- Brand: logo + Academy ---------- */
.brand-academy { display: flex; align-items: center; gap: 14px; text-decoration: none; flex: none; }
.brand-academy img { height: 42px; width: auto; }
.brand-academy span {
  font-size: 1.15rem; font-weight: 300; font-stretch: 85%; color: var(--navy); letter-spacing: -0.01em;
  padding-left: 14px; border-left: 1.5px solid var(--line); line-height: 1.6;
}
@media (max-width: 420px) { .brand-academy img { height: 34px; } .brand-academy span { font-size: 1rem; padding-left: 10px; } }

/* ---------- Chips, tags, pills ---------- */
.tags { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; }
.tag {
  display: inline-block; font-size: 0.8rem; font-weight: 600; line-height: 1.3; padding: 4px 10px;
  border-radius: 999px; background: var(--mist); color: var(--navy); border: 1px solid var(--line); white-space: nowrap;
}
.tag-k { background: #EAF7FB; border-color: #BFE7F3; color: var(--cyan-text); }
.tag-a { background: #FEF1E6; border-color: #FBD3B3; color: var(--orange-text); }
.tag-c { background: #F3F8E2; border-color: #D9E8A6; color: var(--lime-text); }
.pill-planned { display: inline-block; font-size: 0.75rem; font-weight: 700; padding: 2px 9px; border-radius: 999px; background: var(--white); color: var(--muted); border: 1px dashed #9DB0BE; white-space: nowrap; }
.pill-live { display: inline-block; font-size: 0.75rem; font-weight: 700; padding: 2px 9px; border-radius: 999px; background: var(--lime); color: var(--navy-deep); white-space: nowrap; }

/* Series colours */
.s-foundation { --sc: var(--navy); --st: var(--navy); }
.s-practitioner { --sc: var(--cyan); --st: var(--cyan-text); }
.s-advanced { --sc: var(--orange); --st: var(--orange-text); }
.s-leadership { --sc: var(--lime); --st: var(--lime-text); }
.s-quality-network { --sc: #7A8FA0; --st: var(--muted); }
.s-horizon { --sc: #5DCAE7; --st: var(--cyan-text); }
.s-validation { --sc: var(--navy-deep); --st: var(--navy); }

/* ---------- Course cards ---------- */
.course-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; list-style: none; margin: 0; padding: 0; }
.course-card {
  position: relative; display: flex; flex-direction: column; gap: 12px;
  border: 1px solid var(--line); border-top: 4px solid var(--sc, var(--navy)); border-radius: var(--radius);
  background: var(--white); padding: 24px 24px 22px; height: 100%;
  transition: box-shadow .15s ease, transform .15s ease;
}
.course-card:hover { box-shadow: 0 18px 40px -22px rgba(2, 55, 91, .45); transform: translateY(-2px); }
.course-card .eyebrow { font-size: 0.8rem; font-weight: 700; color: var(--st, var(--muted)); letter-spacing: .02em; display: flex; justify-content: space-between; gap: 8px; }
.course-card h3 { font-size: 1.2rem; margin: 0; line-height: 1.25; }
.course-card h3 a { text-decoration: none; color: var(--navy); }
.course-card h3 a::after { content: ""; position: absolute; inset: 0; }
.course-card h3 a:focus-visible { outline: none; }
.course-card:focus-within { outline: 3px solid var(--cyan); outline-offset: 3px; }
.course-card p { margin: 0; color: var(--muted); font-size: 0.97rem; }
.course-card .facts { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 0.875rem; color: var(--ink); }
.course-card .facts b { font-weight: 600; }
.course-card .start { font-weight: 700; color: var(--navy); font-size: 0.95rem; }
.course-card .start::after { content: " \2192"; }

/* ---------- Catalogue filters ---------- */
.filters { display: grid; grid-template-columns: minmax(0, 2fr) repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 18px; align-items: end; }
.filters label { display: block; font-size: 0.8rem; font-weight: 700; color: var(--muted); margin-bottom: 4px; }
.filters input, .filters select, .field input, .field textarea, .field select {
  width: 100%; font: inherit; font-size: 0.98rem; color: var(--ink); padding: 11px 12px; border: 1px solid #B8C8D4;
  border-radius: var(--radius); background: var(--white);
}
.filters input:focus, .filters select:focus, .field input:focus, .field select:focus { outline: 3px solid var(--cyan); outline-offset: 1px; border-color: var(--navy); }
@media (max-width: 960px) { .filters { grid-template-columns: 1fr 1fr; } .filters .f-search { grid-column: 1 / -1; } }
@media (max-width: 520px) { .filters { grid-template-columns: 1fr; } }
.series-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 28px; padding: 0; list-style: none; }
.series-chips button {
  font: inherit; font-size: 0.92rem; font-weight: 600; cursor: pointer; padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--white); color: var(--navy);
}
.series-chips button[aria-pressed="true"] { background: var(--navy); color: var(--white); border-color: var(--navy); }
.series-chips button small { font-weight: 400; opacity: .75; margin-left: 4px; }
.result-line { font-size: 0.95rem; color: var(--muted); margin: 0 0 20px; }
.empty-state { border: 1px dashed #9DB0BE; border-radius: var(--radius); padding: 28px; color: var(--muted); background: var(--white); }

/* ---------- Key facts (course page) ---------- */
.facts-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); overflow: hidden; margin: 0; }
.facts-grid > div { padding: 16px 18px; border-left: 1px solid var(--line); border-top: 1px solid var(--line); }
.facts-grid > div:nth-child(4n+1) { border-left: 0; }
.facts-grid > div:nth-child(-n+4) { border-top: 0; }
.facts-grid dt { font-size: 0.78rem; font-weight: 700; color: var(--muted); letter-spacing: .03em; text-transform: uppercase; margin-bottom: 4px; }
.facts-grid dd { margin: 0; font-weight: 600; color: var(--navy); }
@media (max-width: 760px) {
  .facts-grid { grid-template-columns: 1fr 1fr; }
  .facts-grid > div { border-left: 0; border-top: 1px solid var(--line); }
  .facts-grid > div:nth-child(even) { border-left: 1px solid var(--line); }
  .facts-grid > div:nth-child(-n+2) { border-top: 0; }
  .facts-grid > div:nth-child(3), .facts-grid > div:nth-child(4) { border-top: 1px solid var(--line); }
}
.side-box { border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; background: var(--white); }
.side-box + .side-box { margin-top: 20px; }
.side-box h2 { font-size: 1.1rem; font-weight: 700; font-stretch: 92%; margin-bottom: 10px; }
.side-box p { color: var(--muted); font-size: 0.95rem; }
.side-box .btn { width: 100%; }
.sticky-side { position: sticky; top: calc(var(--header-h) + 24px); }
@media (max-width: 900px) { .sticky-side { position: static; } }
.module-list { list-style: none; counter-reset: mod; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.module-list li { counter-increment: mod; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 12px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.module-list li::before { content: counter(mod); font-size: 1.8rem; font-weight: 300; font-stretch: 75%; color: var(--navy); line-height: 1; }
.code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.9em; background: var(--mist); border: 1px solid var(--line); border-radius: 4px; padding: 1px 6px; color: var(--navy); }
pre.code-block { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.88rem; line-height: 1.55; background: var(--navy-deep); color: #E4EEF5; border-radius: var(--radius); padding: 18px 20px; overflow-x: auto; max-width: 100%; }
pre.code-block .c { color: #8FB3C9; }

/* ---------- Pathways ---------- */
.pathway-svg { width: 100%; height: auto; margin: 8px 0 28px; }
.path-steps { list-style: none; margin: 0; padding: 0; counter-reset: ps; border-top: 1px solid var(--line); }
.path-steps > li { counter-increment: ps; display: grid; grid-template-columns: 56px minmax(0, 1fr) auto; gap: 6px 20px; padding: 20px 0; border-bottom: 1px solid var(--line); align-items: start; }
.path-steps > li::before { content: counter(ps); font-size: 2.2rem; line-height: .95; font-weight: 300; font-stretch: 75%; color: var(--navy); }
.path-steps h3 { font-size: 1.08rem; margin: 0 0 4px; }
.path-steps h3 a { text-decoration: none; }
.path-steps h3 a:hover { text-decoration: underline; }
.path-steps p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.path-steps .is-planned::before, .path-steps .is-planned h3 { color: #7D93A3; }
.path-steps .step-meta { text-align: right; font-size: 0.875rem; color: var(--muted); white-space: nowrap; }
@media (max-width: 680px) { .path-steps > li { grid-template-columns: 40px minmax(0, 1fr); } .path-steps .step-meta { grid-column: 2; text-align: left; } }
.pw-card { border: 1px solid var(--line); border-left: 4px solid var(--pc, var(--navy)); border-radius: var(--radius); background: var(--white); padding: 24px; display: flex; flex-direction: column; gap: 10px; position: relative; }
.pw-card h3 { margin: 0; font-size: 1.15rem; }
.pw-card h3 a { text-decoration: none; }
.pw-card h3 a::after { content: ""; position: absolute; inset: 0; }
.pw-card:hover { box-shadow: 0 18px 40px -22px rgba(2, 55, 91, .45); }
.pw-card p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.pw-card .facts { margin-top: auto; font-size: 0.875rem; color: var(--ink); display: flex; flex-wrap: wrap; gap: 4px 16px; padding-top: 10px; border-top: 1px solid var(--line); }
.pw-c { --pc: var(--orange); } .pw-e { --pc: var(--cyan); } .pw-p { --pc: var(--lime); } .pw-n { --pc: var(--navy); }
.seg-head { display: flex; align-items: baseline; gap: 14px; margin: 48px 0 18px; }
.seg-head:first-child { margin-top: 0; }
.seg-head h2 { margin: 0; font-size: clamp(1.4rem, 2.2vw, 1.8rem); }
.seg-head i { width: 28px; height: 4px; border-radius: 2px; background: var(--pc); flex: none; transform: translateY(-6px); }

/* ---------- Framework ---------- */
.skill-group { margin-top: 40px; }
.skill-group:first-child { margin-top: 0; }
.skill-group > h3 { display: flex; align-items: center; gap: 10px; font-size: 1.3rem; }
.skill-group > h3::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--vc, var(--navy)); }
.v-value { --vc: var(--lime); } .v-rigor { --vc: var(--orange); } .v-impact { --vc: var(--cyan); } .v-trust { --vc: var(--navy); } .v-exp { --vc: #7A8FA0; }
.skill { border: 1px solid var(--line); border-radius: var(--radius); background: var(--white); margin-bottom: 10px; }
.skill summary { cursor: pointer; list-style: none; padding: 16px 44px 16px 18px; position: relative; display: grid; grid-template-columns: 70px minmax(0, 1fr); gap: 4px 14px; align-items: baseline; }
.skill summary::-webkit-details-marker { display: none; }
.skill summary::after { content: ""; position: absolute; right: 18px; top: 22px; width: 8px; height: 8px; border-right: 2px solid var(--navy); border-bottom: 2px solid var(--navy); transform: rotate(45deg); transition: transform .2s; }
.skill[open] summary::after { transform: rotate(225deg); top: 26px; }
.skill summary b { color: var(--navy); }
.skill summary .code { justify-self: start; }
.skill summary span.d { grid-column: 2; color: var(--muted); font-size: 0.95rem; }
.skill .levels { padding: 0 18px 18px; }
.skill .levels table { font-size: 0.93rem; }
.skill .levels td:first-child { white-space: nowrap; font-weight: 700; color: var(--navy); width: 120px; }
.skill .na { color: #9DB0BE; }
.code-anatomy { display: flex; flex-wrap: wrap; gap: 0; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: clamp(1.1rem, 3vw, 1.8rem); margin: 10px 0 18px; }
.code-anatomy span { padding: 10px 14px; border: 1px solid var(--line); background: var(--white); color: var(--navy); }
.code-anatomy span + span { border-left: 0; }
.code-anatomy small { display: block; font-family: var(--font); font-size: 0.75rem; color: var(--muted); font-weight: 600; }

/* ---------- Upgrade (verifiable credentials) ---------- */
.price-box { border: 2px solid var(--navy); border-radius: var(--radius); padding: 28px; background: var(--white); }
.price-box .price { font-size: 3.2rem; }
.price-box .gross { color: var(--muted); font-size: 0.95rem; margin: 6px 0 18px; }
.process-svg { width: 100%; height: auto; }
.field { margin-bottom: 14px; }
.field label { display: block; font-weight: 700; font-size: 0.9rem; color: var(--navy); margin-bottom: 4px; }
.field .hint { font-size: 0.85rem; color: var(--muted); margin-top: 4px; }
.check-row { display: flex; gap: 10px; align-items: flex-start; font-size: 0.95rem; margin: 10px 0; }
.check-row input { margin-top: 5px; width: 18px; height: 18px; flex: none; accent-color: var(--navy); }

/* ---------- Module player ---------- */
.player-top { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.player-top .wrap { display: flex; align-items: center; gap: 20px; min-height: 68px; max-width: 1360px; }
.player-top .course-name { flex: 1; min-width: 0; font-weight: 600; color: var(--navy); font-stretch: 90%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 0.98rem; }
.player-top .back { font-size: 0.9rem; font-weight: 600; text-decoration: none; white-space: nowrap; }
.progress { display: flex; align-items: center; gap: 10px; flex: none; }
.progress-bar { width: 140px; height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; }
.progress-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--cyan), var(--lime) 50%, var(--orange)); transition: width .3s ease; }
.progress-label { font-size: 0.82rem; color: var(--muted); font-weight: 600; white-space: nowrap; }
@media (max-width: 760px) { .player-top .course-name { display: none; } .progress-bar { width: 80px; } .player-top .wrap { gap: 12px; } }
.player { display: grid; grid-template-columns: 300px minmax(0, 1fr); gap: 56px; max-width: 1360px; margin: 0 auto; padding: 40px var(--gutter) 80px; align-items: start; }
.player-toc { position: sticky; top: 92px; max-height: calc(100vh - 110px); overflow-y: auto; }
.player-toc h2 { font-size: 0.8rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); font-stretch: 100%; margin-bottom: 10px; }
.player-toc ol { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.player-toc li { border-bottom: 1px solid var(--line); }
.player-toc ol a { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 10px; padding: 11px 6px; text-decoration: none; color: var(--ink); font-size: 0.93rem; line-height: 1.35; }
.player-toc ol a::before { content: ""; width: 16px; height: 16px; border-radius: 50%; border: 1.5px solid #9DB0BE; margin-top: 1px; box-sizing: border-box; }
.player-toc ol a.is-seen::before { background: var(--navy); border-color: var(--navy); box-shadow: inset 0 0 0 3px var(--white); }
.player-toc ol a[aria-current] { color: var(--navy); font-weight: 700; background: var(--mist); }
.player-toc ol a:hover { color: var(--navy); background: var(--mist); }
.toc-toggle { position: absolute; opacity: 0; pointer-events: none; }
.toc-toggle-label { display: none; }
@media (max-width: 980px) {
  .player { grid-template-columns: 1fr; gap: 20px; padding-top: 20px; }
  .player-toc { position: static; max-height: none; }
  .toc-toggle-label { display: flex; justify-content: space-between; align-items: center; cursor: pointer; border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 16px; font-weight: 700; color: var(--navy); }
  .toc-toggle-label::after { content: ""; width: 8px; height: 8px; border-right: 2px solid var(--navy); border-bottom: 2px solid var(--navy); transform: rotate(45deg); }
  .player-toc .toc-inner { display: none; margin-top: 8px; }
  .toc-toggle:checked ~ .toc-inner { display: block; }
  .toc-toggle:focus-visible + .toc-toggle-label { outline: 3px solid var(--cyan); outline-offset: 2px; }
}
.lesson { max-width: 74ch; }
.lesson[hidden] { display: none !important; }
html.js:not(.player-ready) .lesson:not(:first-of-type) { display: none; }
.lesson > h2 { font-size: clamp(1.9rem, 3.4vw, 2.8rem); font-weight: 300; font-stretch: 82%; margin-bottom: 0.8em; }
.lesson > h2:focus { outline: none; }
.lesson h3 { margin-top: 2.2em; font-size: 1.3rem; }
.lesson ul, .lesson ol { padding-left: 1.3em; }
.lesson li { margin-bottom: .45em; }
.lesson svg { margin: 28px 0; border-radius: var(--radius); border: 1px solid var(--line); height: auto; }
.lesson table { margin: 1.2em 0 1.6em; display: block; overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.lesson th { background: var(--mist); color: var(--navy); font-size: 0.9rem; }
.lesson th, .lesson td { padding: 12px 14px; }
.lesson blockquote { margin: 1.2em 0; padding: 14px 20px; border-left: 4px solid var(--orange); background: var(--mist); border-radius: 0 var(--radius) var(--radius) 0; }
.lesson blockquote p:last-child { margin: 0; }
.lesson .lead-quote { font-size: 1.2rem; color: var(--navy); }
.lesson-nav { display: flex; justify-content: space-between; gap: 16px; margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.lesson-nav .btn small { display: block; font-weight: 400; font-size: 0.8rem; opacity: .8; }
.lesson-nav .next { margin-left: auto; text-align: right; }
.quiz { border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; margin: 18px 0 22px; background: var(--white); }
.quiz fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.quiz legend { font-weight: 700; color: var(--navy); font-size: 1.04rem; padding: 0; margin-bottom: 12px; line-height: 1.45; }
.quiz-tag { display: block; font-size: 0.75rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.quiz-hint { font-size: 0.85rem; color: var(--muted); margin: -6px 0 10px; }
.opts { display: grid; gap: 8px; }
.opt { display: flex; gap: 12px; align-items: flex-start; padding: 11px 14px; border: 1px solid var(--line); border-radius: var(--radius); cursor: pointer; background: var(--white); line-height: 1.45; }
.opt:hover { border-color: #9DB0BE; background: #FAFCFD; }
.opt input { margin: 3px 0 0; width: 18px; height: 18px; flex: none; accent-color: var(--navy); }
.opt:has(input:checked) { border-color: var(--navy); background: var(--mist); }
.quiz.is-done .opt, .quiz.is-right .opt, .quiz.is-wrong .opt { cursor: default; }
.opt.opt-correct { border-color: #8DB024; background: #F3F8E2; }
.quiz.is-wrong .opt:has(input:checked):not(.opt-correct) { border-color: #D9822B; background: #FEF1E6; }
.quiz-actions { display: flex; align-items: center; gap: 16px; margin-top: 14px; flex-wrap: wrap; }
.quiz-actions .btn { padding: 10px 18px; font-size: 0.95rem; }
.quiz-result { font-weight: 700; font-size: 0.95rem; }
.quiz.is-right .quiz-result { color: var(--lime-text); }
.quiz.is-wrong .quiz-result { color: var(--orange-text); }
.quiz.is-final .quiz-actions:empty { display: none; }
.quiz-expl { margin-top: 12px; padding: 12px 16px; background: var(--mist); border-radius: var(--radius); font-size: 0.96rem; }
.quiz-expl p:last-child { margin: 0; }
.final-box { border: 2px solid var(--navy); border-radius: var(--radius); padding: 24px; margin: 24px 0; background: #FBFDFE; }
.final-box h3 { margin-top: 0; }
.final-submit-row { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 18px; position: sticky; bottom: 0; background: rgba(251,253,254,.96); padding: 14px 0; border-top: 1px solid var(--line); }
#attempt-info { color: var(--muted); font-size: 0.95rem; font-weight: 600; }
.final-result { margin: 18px 0; border-radius: var(--radius); }
.final-result:empty { display: none; }
.final-result.is-pass, .final-result.is-fail, .final-result.is-warn { padding: 20px 22px; }
.final-result.is-pass { background: #F3F8E2; border: 1px solid #C9DE7F; }
.final-result.is-fail { background: #FEF1E6; border: 1px solid #F6C69F; }
.final-result.is-warn { background: var(--mist); border: 1px solid var(--line); }
.final-result p:last-child { margin-bottom: 0; }
.final-score { font-size: 1.1rem; color: var(--navy); }
.final-score b { font-size: 2.4rem; font-weight: 300; font-stretch: 78%; margin-right: 10px; }
.cert-panel { border: 1px solid var(--line); border-top: 4px solid var(--lime); border-radius: var(--radius); padding: 26px; background: var(--white); margin: 28px 0; }
.cert-panel h3 { margin-top: 0; }
.cert-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.cert-row .field { flex: 1 1 280px; margin: 0; }
#cert-msg { font-size: 0.93rem; color: var(--muted); margin: 10px 0 0; min-height: 1.4em; }
.cert-done { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.cert-done .code { font-size: 1rem; }
.player-foot { border-top: 1px solid var(--line); padding: 24px 0; font-size: 0.875rem; color: var(--muted); }
.player-foot .wrap { max-width: 1360px; display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }
.player-foot a { color: var(--muted); }

/* ---------- Home ---------- */
.how { counter-reset: how; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.how li { counter-increment: how; padding: 28px 28px 30px 0; border-bottom: 1px solid var(--line); }
.how li + li { padding-left: 28px; border-left: 1px solid var(--line); }
.how li::before { content: counter(how); display: block; font-size: 3rem; font-weight: 300; font-stretch: 75%; color: var(--navy); line-height: 1; margin-bottom: 14px; }
.how h3 { font-size: 1.15rem; margin-bottom: 6px; }
.how p { margin: 0; color: var(--muted); }
.how .price-note { display: inline-block; margin-top: 10px; font-weight: 700; color: var(--navy); }
@media (max-width: 860px) { .how { grid-template-columns: 1fr; } .how li, .how li + li { padding: 22px 0; border-left: 0; } }
.stat-row { display: flex; flex-wrap: wrap; gap: 18px 48px; margin-top: 36px; }
.stat-row div { line-height: 1.1; }
.stat-row b { display: block; font-size: clamp(2.2rem, 4vw, 3rem); font-weight: 300; font-stretch: 75%; color: var(--navy); }
.stat-row span { font-size: 0.9rem; color: var(--muted); font-weight: 600; }
.repo-tree { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 0.9rem; line-height: 1.7; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 22px; white-space: pre; overflow-x: auto; color: var(--ink); }
.repo-tree b { color: var(--navy); }
.repo-tree i { color: var(--muted); font-style: normal; }

@media print {
  .player-top, .player-toc, .lesson-nav, .player-foot, .quiz-actions { display: none !important; }
  .player { display: block; padding: 0; }
  .lesson[hidden] { display: block !important; }
}

/* fixes */
.prose h2.mt-0, .prose h3.mt-0 { margin-top: 0; }
.tags.mt-2 { margin-top: 1.4rem; }
.facts-grid.cols-2 { grid-template-columns: 1fr 1fr; }
.facts-grid.cols-2 > div { border-left: 0; border-top: 1px solid var(--line); }
.facts-grid.cols-2 > div:nth-child(even) { border-left: 1px solid var(--line); }
.facts-grid.cols-2 > div:nth-child(-n+2) { border-top: 0; }
.course-card .start { margin-left: auto; }
button.btn, .btn { font-family: inherit; }
.series-chips button, .filters select { font-family: inherit; }
.prose .steps h3, .steps h3 { margin-top: 0; }
.pathway-legend { display: flex; flex-wrap: wrap; gap: 8px 22px; font-size: 0.875rem; color: var(--muted); margin: -12px 0 24px; list-style: none; padding: 0; }
.pathway-legend li { display: flex; align-items: center; gap: 8px; }
.pathway-legend i { width: 14px; height: 14px; border-radius: 50%; border: 3px solid var(--c); display: inline-block; }
.pathway-legend i.fill { background: var(--navy); border-color: var(--navy); }
.pathway-legend i.dash { border: 2px dashed var(--navy); }
@media (max-width: 560px) { .progress-label { display: none; } .player-top .back { font-size: 0.85rem; } .player-top .progress { margin-left: auto; } .progress-bar { width: 56px; } }