/* One navigation level at a time: module list for quizzes, lesson index for lessons. */
.academy-layout{grid-template-columns:235px minmax(0,1fr)}
.coach-panel{display:none!important}
.course-panel>.lesson-entry[hidden]{display:none!important}
.academy-layout.lesson-active{grid-template-columns:minmax(0,1fr)}
.academy-layout.lesson-active .course-panel{display:none}
.academy-layout.lesson-active .quiz-workspace{border:0;background:transparent;overflow:visible}
.academy-layout.lesson-active .lesson-layout{grid-template-columns:230px minmax(0,1fr)}
.academy-layout.lesson-active .lesson-content{max-width:none}
.academy-layout.lesson-active .lesson-toolbar{padding-left:0}
.academy-layout.lesson-active .lesson-studio{padding:0}
.academy-actions{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.academy-actions button{min-height:36px;padding:8px 11px;border:1px solid #304b59;border-radius:6px;background:#0e1d26;color:#a8bdc8;font-size:12px;font-weight:800;cursor:pointer}
.academy-actions button.active{border-color:#58bfd4;background:#12313c;color:#c3f4ff}
.academy-actions .lesson-entry{border-color:#26778b;color:#b4e9f4}
.academy-actions .lab-jump{margin:0;order:0;width:auto}
.quiz-head{justify-content:flex-start;gap:15px;flex-wrap:wrap;min-height:64px}
.quiz-head>div:first-child{min-width:195px}
.quiz-head .difficulty{margin-left:auto}
.quiz-head .difficulty i{font-size:12px}
.module-list{max-height:min(72vh,780px)}
.module-button div strong{font-size:14px}.module-button div small{font-size:12px}
.question-card{max-width:1100px;margin:0 auto;padding:22px}
.question-copy h1{font-size:clamp(22px,2vw,30px);line-height:1.3}
.question-copy small,.quiz-head small{font-size:12px}
.question-copy p{font-size:15px}
.question-actions button,.answer-option span{font-size:14px}
.lesson-entry:focus-visible,.academy-actions button:focus-visible{outline:2px solid #a1edfa;outline-offset:2px}
.lesson-studio .lesson-diagram{font-size:12px}
.lesson-studio .lesson-content p{font-size:16px}
.lesson-studio .lesson-choices button{font-size:15px}
.lesson-studio .lesson-list button{font-size:13px}
.lesson-studio .lesson-list button small{font-size:12px}
.embed .academy-layout,.embed .academy-layout.lesson-active{display:block}
.embed .course-panel{display:none}
.embed .quiz-workspace{border:0}
.embed .quiz-head{padding:12px}
.embed .question-card{margin:0 auto}
.embed .lesson-studio{padding:10px}
@media(max-width:1100px){.academy-layout{grid-template-columns:205px minmax(0,1fr)}.quiz-head>div:first-child{min-width:0}.quiz-head .difficulty{display:none}}
@media(max-width:800px){.academy-layout{display:block}.course-panel{display:block}.module-list{max-height:120px}.quiz-workspace{margin-bottom:10px}.academy-layout.lesson-active .lesson-layout{display:block}.academy-layout.lesson-active .lesson-list{max-height:115px}.question-card{padding:12px}}