.guide-intro{padding:30px 34px;margin:0 0 24px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(120deg,var(--card),color-mix(in srgb,var(--accent) 9%,var(--card)))}
.guide-eyebrow{font-size:10px;letter-spacing:1.5px;font-weight:700;color:var(--accent)}.guide-intro h2{font-size:28px;margin:14px 0 10px;letter-spacing:-.8px}.guide-intro p{margin:0 0 20px}.guide-intro small{color:var(--muted);font-size:12px}
.guide-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:24px;align-items:start}.guide-lessons{display:grid;gap:10px}.guide-lessons button{display:flex;align-items:center;text-align:left;gap:14px;border:1px solid var(--line);border-radius:14px;padding:18px 16px;background:var(--card);color:var(--fg);cursor:pointer}.guide-lessons button[aria-pressed=true]{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--card))}.guide-number{font-size:13px;color:var(--accent);font-weight:700}.guide-lessons strong{display:block;font-size:13px;line-height:1.5}.guide-lessons small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.guide-lessons svg{margin-left:auto;width:14px;flex-shrink:0}.guide-player{overflow:hidden}.guide-player-heading{padding:25px 28px 20px}.guide-player-heading h2{font-size:22px;margin:10px 0}.guide-player-heading p{color:var(--muted);font-size:13px;line-height:1.7;margin:0}.guide-player video{display:block;width:100%;aspect-ratio:16/9;background:#151018}.guide-transcript{margin:24px 28px}.guide-transcript summary{font-size:14px;font-weight:600;cursor:pointer}.guide-transcript ol{padding-left:22px;font-size:13px;line-height:1.9;color:var(--muted)}.guide-transcript li{padding-left:6px;margin:10px 0}.guide-tips{padding:18px 22px;margin:0 28px 26px;border-radius:12px;background:var(--field);font-size:12px;line-height:1.8}.guide-tips p{margin:4px 0 0;color:var(--muted)}.guide-media-error{padding:0 28px;color:var(--muted)}.guide-header-link{font-size:11px;padding:8px 12px;min-height:34px;white-space:nowrap}
@media(max-width:1050px){.guide-layout{grid-template-columns:1fr}.guide-lessons{grid-template-columns:1fr 1fr}}@media(max-width:560px){.guide-intro{padding:24px}.guide-intro h2{font-size:23px}.guide-lessons{grid-template-columns:1fr}.guide-player-heading{padding:22px}.guide-transcript{margin:22px}.guide-tips{margin:0 22px 22px}.app-header-tools .demo-pill{display:none}.guide-header-link{font-size:10px;padding:8px}.app-header-tools{gap:6px}}