._6G5wcq_headSk{padding-block:var(--space-6) var(--space-7);justify-items:start;gap:16px;display:grid}._6G5wcq_bar,._6G5wcq_thumb,._6G5wcq_player{background:var(--c-line-faint);height:14px;animation:_6G5wcq_pulse 1.6s var(--ease-in-out) infinite;display:block}._6G5wcq_rows{padding-bottom:var(--section-y-tight);gap:0;display:grid}._6G5wcq_row{border-bottom:1px solid var(--c-line);grid-template-columns:112px minmax(0,1fr);gap:14px;padding:16px 0;display:grid}._6G5wcq_thumb{aspect-ratio:16/9;height:auto}._6G5wcq_lines{align-content:start;gap:12px;display:grid}._6G5wcq_lessonGrid{gap:var(--space-6);padding-bottom:var(--section-y-tight);display:grid}._6G5wcq_player{aspect-ratio:16/9;height:auto;margin-inline:calc(-1 * var(--gutter))}._6G5wcq_side{align-content:start;gap:14px;display:grid}@media (min-width:640px){._6G5wcq_row{grid-template-columns:176px minmax(0,1fr)}}@media (min-width:1024px){._6G5wcq_lessonGrid{column-gap:var(--col-gap);grid-template-columns:2fr 1fr}._6G5wcq_player{margin-inline:0}}@keyframes _6G5wcq_pulse{50%{opacity:.45}}@media (prefers-reduced-motion:reduce){._6G5wcq_bar,._6G5wcq_thumb,._6G5wcq_player{animation:none}}._6G5wcq_error{padding-block:var(--section-y-tight);justify-items:start;gap:16px;display:grid}._6G5wcq_kicker{font-family:var(--font-meta);font-size:var(--fs-mono);letter-spacing:var(--tr-caps);text-transform:uppercase;color:var(--c-danger);margin:0}._6G5wcq_errTitle{max-width:18ch;font-family:var(--font-display);font-variation-settings:var(--display-axes);font-weight:var(--display-weight);font-size:clamp(2rem,1.2rem + 3vw,3.5rem);line-height:var(--lh-title);letter-spacing:var(--tr-display);text-wrap:balance;margin:0}._6G5wcq_errText{max-width:44ch;color:var(--c-text-2);line-height:var(--lh-snug);margin:0}._6G5wcq_errActions{flex-wrap:wrap;align-items:center;gap:8px 24px;margin-top:8px;display:flex}