.lessons__player{border-radius:var(--radius-7);background-color:var(--color-2);width:100%;display:block;position:relative;overflow:hidden}.lessons__player .__loader{transition:var(--transition-l);z-index:1;width:70px;height:70px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.lessons__player.__ready .__loader{opacity:0;visibility:hidden}.lessons__player.__switching .__loader{opacity:1;visibility:visible}.vlpill[data-v-d2881cf7]{display:inline-block;position:relative}.vlpill__btn[data-v-d2881cf7]{color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#0009;border:1px solid #ffffff2e;border-radius:999px;align-items:center;gap:8px;padding:8px 14px;font-size:14px;font-weight:500;transition:background .15s;display:inline-flex}.vlpill__btn[data-v-d2881cf7]:hover{background:#000000bf}.vlpill__icon[data-v-d2881cf7]{flex-shrink:0;width:16px;height:16px}.vlpill__caret[data-v-d2881cf7]{opacity:.7;flex-shrink:0;width:14px;height:14px}.vlpill__menu[data-v-d2881cf7]{z-index:10;background:#141414f5;border:1px solid #ffffff1f;border-radius:10px;min-width:160px;margin:0;padding:6px 0;list-style:none;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 12px 32px #0000008c}.vlpill__option[data-v-d2881cf7]{cursor:pointer;color:#fff;white-space:nowrap;align-items:center;gap:8px;min-height:44px;padding:8px 14px;font-size:14px;display:flex}.vlpill__option[data-v-d2881cf7]:hover,.vlpill__option--active[data-v-d2881cf7]{background:#ffffff14}.vlpill__option[data-v-d2881cf7]:focus-visible{box-shadow:inset 0 0 0 2px var(--color-bound-accent,#ff4b24);background:#ffffff24;outline:none}.vlpill__menu[data-v-d2881cf7]:focus-visible{outline:none}.vlpill__check[data-v-d2881cf7]{width:14px;height:14px;color:var(--color-bound-accent,#ff4b24);flex-shrink:0;justify-content:center;align-items:center;display:flex}.vlpill__check svg[data-v-d2881cf7]{width:100%;height:100%}.nfp[data-v-245caa36]{border-radius:var(--radius-7);aspect-ratio:16/9;background:#000;width:100%;position:relative;overflow:hidden}.nfp--fill[data-v-245caa36]{aspect-ratio:auto;border-radius:0;justify-content:center;align-items:center;height:100%;display:flex}.nfp--fill.nfp--video[data-v-245caa36]{display:block}.nfp--fill[data-v-245caa36] .lessons__player{border-radius:0}.nfp__video[data-v-245caa36]{object-fit:contain;background:#000;width:100%;height:100%;display:block;position:absolute;inset:0}.nfp__overlay[data-v-245caa36]{color:#fff;opacity:1;background:linear-gradient(#00000026 0%,#0000 24% 62%,#000000b8 100%);transition:opacity .22s;position:absolute;inset:0}.nfp--hidden-controls .nfp__overlay[data-v-245caa36]{opacity:0;pointer-events:auto}.nfp--hidden-controls .nfp__center[data-v-245caa36],.nfp--hidden-controls .nfp__bottom[data-v-245caa36]{pointer-events:none}.nfp__center[data-v-245caa36]{align-items:center;gap:40px;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.nfp__big[data-v-245caa36]{color:#fff;cursor:pointer;background:0 0;border:0;place-items:center;padding:6px;display:grid}.nfp__big svg[data-v-245caa36]{width:34px;height:34px;display:block}.nfp__big--play svg[data-v-245caa36]{width:56px;height:56px}.nfp__big[data-v-245caa36]:hover{opacity:.82}.nfp__bottom[data-v-245caa36]{flex-direction:column;gap:8px;padding:0 20px 16px;display:flex;position:absolute;bottom:0;left:0;right:0}.nfp__scrub[data-v-245caa36]{cursor:pointer;touch-action:none;background:#ffffff47;border-radius:3px;height:5px;position:relative}.nfp__scrub[data-v-245caa36]:before{content:"";position:absolute;inset:-12px 0}.nfp__scrub-buffered[data-v-245caa36]{background:#ffffff73;border-radius:3px;position:absolute;top:0;bottom:0;left:0}.nfp__scrub-fill[data-v-245caa36]{background:var(--color-4);border-radius:3px;position:absolute;top:0;bottom:0;left:0}.nfp__scrub-thumb[data-v-245caa36]{background:var(--color-4);border-radius:50%;width:14px;height:14px;position:absolute;top:50%;transform:translate(-50%,-50%)}.nfp__times[data-v-245caa36]{font-variant-numeric:tabular-nums;color:#ffffffd9;white-space:nowrap;justify-content:space-between;align-items:center;font-size:1.2rem;display:flex}.nfp__row[data-v-245caa36]{flex-wrap:wrap;justify-content:center;align-items:flex-start;gap:8px 40px;padding-top:4px;display:flex}.nfp__rowbtn[data-v-245caa36]{color:#fff;cursor:pointer;background:0 0;border:0;flex-direction:column;align-items:center;gap:5px;min-width:0;padding:4px;display:flex}.nfp__rowbtn svg[data-v-245caa36]{width:20px;height:20px;display:block}.nfp__rowbtn[data-v-245caa36]:hover{opacity:.82}.nfp__rowlabel[data-v-245caa36]{font-family:var(--font-family-1);white-space:nowrap;color:#ffffffd9;font-size:1.1rem;font-weight:500}.nfp__rowbtn--on[data-v-245caa36],.nfp__rowbtn--on .nfp__rowlabel[data-v-245caa36]{color:var(--color-4)}.nfp__volume[data-v-245caa36]{flex-direction:column;align-items:center;gap:4px;display:flex}.nfp__volslider[data-v-245caa36]{appearance:none;background:linear-gradient(to right, #fff 0%, #fff var(--vol,100%), #ffffff4d var(--vol,100%), #ffffff4d 100%);cursor:pointer;border-radius:3px;width:84px;height:4px}.nfp__volslider[data-v-245caa36]::-webkit-slider-thumb{appearance:none;background:#fff;border-radius:50%;width:12px;height:12px}.nfp__volslider[data-v-245caa36]::-moz-range-thumb{background:#fff;border:0;border-radius:50%;width:12px;height:12px}@media (width<=900px){.nfp__row[data-v-245caa36]{gap:8px 22px}}@media (width<=560px){.nfp__volslider[data-v-245caa36]{width:56px}.nfp__center[data-v-245caa36]{gap:28px}.nfp__row[data-v-245caa36]{gap:6px 14px}.nfp__rowlabel[data-v-245caa36]{font-size:1rem}}.nfp__speedbackdrop[data-v-245caa36],.nfp__audiobackdrop[data-v-245caa36]{z-index:4;background:0 0;position:absolute;inset:0}.nfp__speedmenu[data-v-245caa36],.nfp__audiomenu[data-v-245caa36]{z-index:5;left:50%;bottom:calc(var(--nfp-bottom-h,116px) + 8px);border-radius:var(--radius-4);background:#141414f5;border:1px solid #ffffff1a;flex-direction:column;min-width:116px;max-height:46%;padding:6px;display:flex;position:absolute;overflow-y:auto;transform:translate(-50%);box-shadow:0 10px 30px #00000080}.nfp__audiomenu[data-v-245caa36]{min-width:168px}.nfp__speeditem[data-v-245caa36],.nfp__audioitem[data-v-245caa36],.nfp__subitem[data-v-245caa36]{appearance:none;color:#ffffffe6;font-family:var(--font-family-1);font-variant-numeric:tabular-nums;text-align:center;cursor:pointer;white-space:nowrap;background:0 0;border:0;border-radius:9px;padding:10px 18px;font-size:1.5rem;font-weight:600}.nfp__speeditem[data-v-245caa36]:hover,.nfp__audioitem[data-v-245caa36]:hover,.nfp__subitem[data-v-245caa36]:hover{background:#ffffff14}.nfp__speeditem--active[data-v-245caa36],.nfp__audioitem--active[data-v-245caa36],.nfp__subitem--active[data-v-245caa36]{color:var(--color-4);background:#ff4b2424}.nfp__audioempty[data-v-245caa36]{color:#ffffffb3;white-space:nowrap;margin:0;padding:10px 18px;font-size:1.4rem}.nfp__audiohead[data-v-245caa36]{letter-spacing:.06em;text-transform:uppercase;color:#ffffff80;white-space:nowrap;margin:0;padding:8px 18px 4px;font-size:1.2rem;font-weight:700}.nfp__audiohead+.nfp__audiohead[data-v-245caa36],.nfp__audioitem+.nfp__audiohead[data-v-245caa36],.nfp__audioempty+.nfp__audiohead[data-v-245caa36]{border-top:1px solid #ffffff1a;margin-top:4px;padding-top:10px}.nfp__video[data-v-245caa36]::cue{color:#fff;font-family:var(--font-family-1);background:#0009}.nfp__netbadge[data-v-245caa36]{z-index:7;color:#fff;font-family:var(--font-family-1);pointer-events:none;background:#000000b8;border-radius:999px;align-items:center;gap:10px;padding:10px 18px;font-size:1.4rem;font-weight:600;display:inline-flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.nfp__netspin[data-v-245caa36]{border:2px solid #ffffff47;border-top-color:#ff4b24;border-radius:50%;width:16px;height:16px;animation:.9s linear infinite nfp-netspin-245caa36}@media (prefers-reduced-motion:reduce){.nfp__netspin[data-v-245caa36]{animation:none}}@keyframes nfp-netspin-245caa36{to{transform:rotate(360deg)}}.nfp--netfailed .nfp__center[data-v-245caa36]{display:none}.nfp__netfail[data-v-245caa36]{z-index:8;background:#000000d1;place-items:center;padding:24px;display:grid;position:absolute;inset:0}.nfp__netfailcard[data-v-245caa36]{text-align:center;color:#fff;max-width:420px;font-family:var(--font-family-1)}.nfp__netfailtitle[data-v-245caa36]{margin:0 0 8px;font-size:2rem;font-weight:700}.nfp__netfailbody[data-v-245caa36]{color:#ffffffc7;margin:0 0 20px;font-size:1.5rem;line-height:1.5}.nfp__netfailbtn[data-v-245caa36]{color:#fff;font-family:var(--font-family-1);cursor:pointer;background:#ff4b24;border:0;border-radius:6px;padding:12px 28px;font-size:1.5rem;font-weight:700}.nfp__netfailbtn[data-v-245caa36]:hover{opacity:.88}.nfp__chrome[data-v-245caa36]{z-index:4;pointer-events:none;background:linear-gradient(#0000008c 0%,#0000 100%);justify-content:space-between;align-items:flex-start;gap:12px;padding:12px 14px;display:flex;position:absolute;top:0;left:0;right:0}.nfp--video.nfp--hidden-controls .nfp__chrome[data-v-245caa36]{opacity:0;transition:opacity .22s}.nfp__brand[data-v-245caa36]{align-items:center;gap:10px;min-width:0;display:flex}.nfp__logo[data-v-245caa36]{width:auto;height:28px;display:block}.nfp__headertext[data-v-245caa36]{font-family:var(--font-family-1);color:#fff;white-space:nowrap;text-overflow:ellipsis;text-shadow:0 1px 3px #0009;font-size:1.4rem;font-weight:600;overflow:hidden}.nfp__chrome_actions[data-v-245caa36]{pointer-events:auto;flex-shrink:0;align-items:center;gap:8px;display:flex}.nfp__badge[data-v-245caa36]{font-family:var(--font-family-1);letter-spacing:.02em;color:#fff;border:1px solid #ffffff8c;border-radius:3px;padding:1px 5px;font-size:1.1rem;font-weight:700;line-height:1.5}.nfp__rate[data-v-245caa36]{position:relative}.nfp__icon[data-v-245caa36]{color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#0006;border:0;border-radius:50%;place-items:center;width:38px;height:38px;padding:0;display:grid}.nfp__icon svg[data-v-245caa36]{width:20px;height:20px;display:block}.nfp__icon[data-v-245caa36]:hover{background:#0009}.nfp__icon--on[data-v-245caa36]{color:var(--color-4)}.nfp__ratebackdrop[data-v-245caa36]{z-index:4;background:0 0;position:fixed;inset:0}.nfp__ratemenu[data-v-245caa36]{border-radius:var(--radius-4);z-index:5;background:#141414f5;border:1px solid #ffffff1a;gap:4px;padding:6px;display:flex;position:absolute;top:calc(100% + 6px);right:0;box-shadow:0 10px 30px #00000080}.nfp__rateitem[data-v-245caa36]{color:#ffffffe6;cursor:pointer;background:0 0;border:0;border-radius:10px;place-items:center;width:42px;height:42px;padding:0;display:grid}.nfp__rateitem svg[data-v-245caa36]{width:22px;height:22px;display:block}.nfp__rateitem[data-v-245caa36]:hover{background:#ffffff14}.nfp__rateitem--active[data-v-245caa36]{color:var(--color-4);background:#ff4b2424}