.academy-hero {max-width:54rem;margin:2rem 0 2.5rem;}
.academy-hero h1 {font-size:clamp(2.2rem,5vw,4rem);line-height:1.1;max-width:18ch;}
.academy-shell a:not(.primary-btn):not(.secondary-btn) {color:var(--primary);text-underline-offset:.2em;}
.academy-eyebrow {color:var(--muted);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;}
.academy-grid {display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,17rem),1fr));gap:1rem;margin:1.5rem 0 2.5rem;}
.academy-grid .card,.academy-progress {padding:1.4rem;}
.academy-grid h3 {margin:.5rem 0;}
.academy-grid a {text-underline-offset:.2em;}
.academy-grid h3 a,.academy-progress > a,.academy-next > a,.academy-lesson nav a {display:inline-flex;align-items:center;min-height:44px;}
.academy-grid p {line-height:1.65;}
.academy-progress {border:0;border-block:1px solid var(--border);background:none;border-radius:0;margin:1rem 0 2rem;}
.academy-progress progress {display:block;width:100%;height:.7rem;margin:1rem 0;accent-color:var(--primary);}
.academy-paths {grid-template-columns:repeat(2,minmax(0,1fr));}
.academy-paths summary {cursor:pointer;min-height:44px;padding:.5rem 0;}
.academy-filter {display:flex;gap:1rem;flex-wrap:wrap;align-items:end;}
.academy-filter label {display:grid;gap:.5rem;flex:1;min-width:min(100%,16rem);}
.academy-filter input,.academy-filter select {width:100%;min-height:46px;}
.academy-lesson {max-width:50rem;margin:2rem auto;line-height:1.85;font-size:18px;}
.academy-lesson > p {font-family:var(--font-reading);font-size:21px;}
.academy-lesson h1 {font-size:clamp(2rem,5vw,3rem);line-height:1.2;}
.academy-lesson h2 {margin-top:2rem;line-height:1.35;}
.academy-lesson .academy-short {font:25px/1.6 var(--font-reading);}
.academy-lesson .academy-example {border-inline-start:3px solid var(--primary);padding:1rem 1.5rem;margin:1.5rem 0;background:var(--panel);}
.academy-lesson details {padding:1rem 0;border-block:1px solid var(--border);}
.academy-lesson summary {cursor:pointer;min-height:44px;padding:.5rem 0;font-weight:600;}
.academy-quiz {padding:1.5rem 0;margin:1.5rem 0;border:0;border-block:1px solid var(--border);border-radius:0;}
.academy-quiz label {display:flex;align-items:center;gap:.7rem;padding:.6rem 0;min-height:44px;cursor:pointer;}
.academy-quiz input {width:auto;}
.academy-next {display:flex;gap:1rem;flex-wrap:wrap;align-items:center;margin:2rem 0;}
.academy-related {display:flex;gap:1rem;flex-wrap:wrap;}
.academy-related a {min-height:44px;display:inline-flex;align-items:center;}
.academy-list {margin-block:1.5rem 3rem;}
.academy-list article {display:flex;gap:1.5rem;justify-content:space-between;padding:1.2rem 0;border-bottom:1px solid var(--border);}
.academy-list article[hidden] {display:none;}
.academy-list h3 {margin:.25rem 0;}
.academy-list p {max-width:65ch;margin:.4rem 0;line-height:1.7;}
.academy-list a,[data-recent-list] a,[data-path-end] a {display:inline-flex;align-items:center;min-height:44px;}
.academy-list [data-academy-status] {min-width:8rem;text-align:right;}
.academy-paths li [data-academy-status] {display:inline;margin-left:.5rem;}
.academy-shell :focus-visible {outline:2px solid var(--primary);outline-offset:3px;}
.academy-lesson p {overflow-wrap:anywhere;}
@media(max-width:600px){.academy-list article{display:block}.academy-list [data-academy-status]{text-align:left}.academy-lesson .academy-example{padding:1rem}.academy-eyebrow{letter-spacing:.06em}}
[data-academy-status] {font-size:.85rem;display:block;margin-top:.8rem;}
.academy-lesson a,.academy-grid a {overflow-wrap:anywhere;}
.academy-roadmap {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;padding:0;list-style:none;counter-reset:stage}
.academy-roadmap .card {margin:0;padding:1.4rem;min-width:0}
.academy-roadmap a,.academy-activity-list a,.academy-lesson nav a {display:inline-flex;align-items:center;min-height:44px}
.academy-roadmap h3 {margin:.5rem 0}
.academy-roadmap [data-state=ongoing] {border-left:4px solid var(--primary)}
.academy-roadmap [data-state=complete] {border-left:4px solid var(--primary);background:var(--panel)}
.academy-xp {margin-block:2rem;font-size:14px;background:none;border-left:0;}
.academy-xp progress,[data-skill-bar] {width:100%;accent-color:var(--primary)}
.academy-step {border-top:1px solid var(--border);padding-block:1rem}
.academy-step .academy-quiz {background:none}
.academy-step fieldset {border:0;padding:0;min-width:0}
.academy-step legend {font-weight:600;color:var(--text);padding:0}
.academy-step label:has(input[type=number]),.academy-step label:has(textarea) {display:block}
.academy-step input[type=number],.academy-step textarea {margin-top:.5rem}
.academy-quiz input[type=number],.academy-quiz textarea {display:block;width:100%;box-sizing:border-box;min-height:44px;font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--border);border-radius:3px;padding:.8rem}
.academy-quiz textarea {resize:vertical}
.academy-activity-list {padding-left:1.2rem}
.academy-activity-list li {margin-bottom:.8rem}
.academy-activity-list span {display:block;font-size:.85rem}
.academy-achievements li {padding:.65rem 0}
.academy-achievements span {display:block;font-size:.85rem}
.academy-achievements .is-earned {font-weight:700}
@media(max-width:600px){.academy-roadmap{grid-template-columns:1fr}.academy-roadmap .card{padding:1rem}}
@media(max-width:600px){.academy-paths{grid-template-columns:1fr}.academy-lesson{margin-top:1rem}.academy-progress{padding:1rem}.academy-hero{margin-top:1rem}.academy-next>*{width:100%}}

.academy-roadmap .card,body.light-theme .academy-roadmap .card,.academy-grid .card,body.light-theme .academy-grid .card {background:none;border:0;border-top:1px solid var(--border);border-radius:0;padding:1.4rem 0;}
.academy-roadmap [data-state=ongoing] {border-top:2px solid var(--primary);}
.academy-hero h1,.academy-lesson h1 {font-family:var(--font-reading);font-weight:400;}
.academy-progress > a {font-family:var(--font-reading);font-size:26px;}
.academy-xp > a {font:600 12px var(--font-ui);}
.academy-xp {display:flex;flex-direction:column;gap:8px;}
.academy-xp [data-next-activity] {order:-2;align-self:flex-start;}
.academy-xp [data-next-reason] {order:-1;margin-top:0;}
.academy-xp :is([data-xp-label],[data-xp-next],[data-current-path]) {font-size:13px;margin-block:4px;}