.course-player{color:#292820;background:#ded9c8;flex-direction:column;height:100dvh;display:flex;overflow:hidden}.player-bar{background:#fff;border-bottom:1px solid #e6eaf0;align-items:center;gap:12px;height:64px;min-height:64px;padding:0 20px;display:flex}.player-icon{background:#f4f5f7;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.player-icon:disabled{opacity:.4}.player-heading{flex:1;min-width:0}.player-heading strong{white-space:nowrap;text-overflow:ellipsis;font-size:14px;display:block;overflow:hidden}.player-heading span{color:#74766c;margin-top:3px;font-size:11px;display:block}.player-stage{flex:1;min-height:0;position:relative}.player-stage iframe{border:0;width:100%;height:100%;display:block}.player-overlay{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#f3f0e7eb;place-items:center;padding:24px;display:grid;position:absolute;inset:0}.player-prompt{text-align:center;max-width:560px}.player-eyebrow{letter-spacing:.18em;color:#bd4c00;font:600 12px/1.4 sans-serif}.player-prompt h1{margin:18px 0;font-size:clamp(24px,3vw,36px);font-weight:600}.player-prompt p{color:#656356;font-size:15px;line-height:1.8}.player-primary{color:#fff;background:#ff6900;border-radius:100px;justify-content:center;align-items:center;gap:10px;margin-top:28px;padding:15px 28px;font-size:15px;display:inline-flex}.player-primary:disabled{opacity:.5}.player-open{color:#656356;margin-top:20px;font-size:13px;display:block}.player-footer{color:#646963;background:#fff;justify-content:space-between;align-items:center;gap:16px;height:40px;min-height:40px;padding:0 24px;font-size:11px;display:flex}.player-footer a{color:#b34a00;align-items:center;gap:6px;display:flex}.player-portrait{display:none}.player-fullscreen-hint{color:#fff;background:#222;border-radius:12px;max-width:90%;padding:15px 20px;font-size:13px;position:absolute;bottom:52px;left:50%;transform:translate(-50%)}.player-icon:focus-visible,.player-primary:focus-visible{outline-offset:3px;outline:3px solid #ff6900}@media (width<=700px) and (orientation:portrait){.player-portrait{text-align:center;background:#f1ecdd;flex-direction:column;justify-content:center;align-items:center;gap:20px;padding:32px;display:flex;position:absolute;inset:0}.player-portrait h2{font-size:25px;font-weight:600}.player-portrait p{color:#686256;font-size:14px;line-height:1.9}.player-portrait a{color:#fff;background:#ff6900;border-radius:100px;padding:13px 22px}.player-bar{gap:8px;padding:0 12px}.player-heading span,.player-footer>span:last-child{display:none}}@media (height<=500px) and (orientation:landscape){.player-bar{height:42px;min-height:42px}.player-heading span{display:none}.player-icon{width:30px;height:30px}.player-footer{height:24px;min-height:24px}.player-prompt h1{margin:10px;font-size:25px}.player-primary{margin-top:12px;padding:10px 20px}.player-open{margin-top:10px}}.player-overlay{-webkit-backdrop-filter:none;backdrop-filter:none;background:linear-gradient(#0000 60%,#231f161f);place-items:end center;padding:24px 24px 38px}.player-prompt{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);text-align:left;background:#fffffff0;border:1px solid #ffffffe6;border-radius:22px;align-items:center;gap:22px;max-width:720px;padding:14px 18px 14px 24px;display:flex;box-shadow:0 12px 45px #1f1c1226}.player-eyebrow{letter-spacing:.12em;white-space:nowrap;font-size:10px}.player-prompt h1{white-space:nowrap;margin:0;font-size:15px}.player-prompt p,.player-prompt .player-open{display:none}.player-primary{white-space:nowrap;margin:0;padding:12px 20px;font-size:13px}.player-overlay.is-error{background:#f3f0e7e0;place-items:center}.is-error .player-prompt{text-align:center;padding:30px;display:block}.is-error .player-prompt h1{white-space:normal;margin:18px 0;font-size:25px}.is-error .player-prompt p,.is-error .player-prompt .player-open{display:block}.is-error .player-primary{margin-top:20px}@media (height<=500px) and (orientation:landscape){.player-overlay{padding-bottom:18px}.player-prompt{gap:12px;padding:9px 12px}.player-eyebrow{display:none}.player-primary{padding:9px 15px}}.course-player.is-expanded .player-bar,.course-player.is-expanded .player-footer{display:none}.player-exit-fullscreen{z-index:90;color:#45443e;background:#ffffffe6;border-radius:100px;padding:8px 14px;font-size:12px;position:absolute;top:10px;left:12px;box-shadow:0 3px 14px #0001}