.install-entry{display:flex;align-items:center;gap:16px;padding:20px 22px;margin-top:28px;border:1px solid #d7ddd4;border-radius:16px;background:#edf1e9;color:#354533;transition:background .18s,border-color .18s;line-height:1.6}
.install-entry:hover{background:#e4ebdd;border-color:#a9b7a1}.install-entry-copy{display:grid;gap:5px;flex:1}.install-entry strong{font-size:16px;font-weight:550}.install-entry small{font-size:12px;color:#64725f;line-height:1.7}.install-entry-play{width:40px;height:40px;display:grid;place-items:center;background:#dfe8d9;border-radius:50%;flex-shrink:0;font-size:13px}.install-entry-wide{max-width:740px;margin-bottom:30px}
.tutorial-page{padding-block:20px 80px}.tutorial-back{display:inline-block;color:#687161;font-size:14px;margin:5px 0 30px}.tutorial-heading{margin-bottom:30px}.tutorial-heading .eyebrow{color:#78846e;font-size:11px;letter-spacing:.18em}.tutorial-heading h1{font-size:clamp(28px,3vw,42px);margin:8px 0}.tutorial-heading>p:last-child{color:#767d70}.tutorial-layout{display:grid;grid-template-columns:minmax(250px,420px) minmax(300px,1fr);gap:clamp(32px,6vw,90px);align-items:start;max-width:1120px}.tutorial-video-wrap{aspect-ratio:9/16;background:#15251e;border-radius:16px;overflow:hidden;box-shadow:0 16px 45px #26352214;max-height:760px;max-width:100%}.tutorial-video-wrap video{display:block;width:100%;height:100%;object-fit:contain}.tutorial-side{padding-top:8px}.tutorial-versions{display:grid;grid-template-columns:1fr 1fr;gap:12px}.tutorial-versions button{border:1px solid #dce2d7;border-radius:13px;background:#f7f8f4;padding:16px;display:flex;flex-direction:column;align-items:flex-start;gap:4px;text-align:left}.tutorial-versions button strong{font-weight:550;font-size:17px}.tutorial-versions button span{font-size:13px;color:#77816e}.tutorial-versions [aria-pressed=true]{background:#e8eedf;border-color:#95a884;color:#334d29;box-shadow:inset 0 0 0 1px #95a884}.tutorial-status{font-size:13px;color:#798171;min-height:26px;margin:15px 0 26px}.tutorial-side h2{font-size:20px;margin-bottom:14px}.tutorial-chapters{display:grid;gap:10px}.tutorial-chapters button{display:grid;grid-template-columns:26px 1fr auto;align-items:center;gap:10px;text-align:left;border:1px solid #e0e4dc;border-radius:12px;background:white;padding:17px 15px;font-size:14px;line-height:1.6}.tutorial-chapters button:hover,.tutorial-chapters [aria-current=true]{background:#f1f4eb;border-color:#b9c5ad}.chapter-number{font-size:11px;color:#89917f}.tutorial-chapters time{font-size:12px;font-variant-numeric:tabular-nums;color:#748168}.tutorial-note{font-size:13px;color:#7d8477;margin-top:25px}.tutorial-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px;font-size:14px}.tutorial-actions a,#tutorial-retry{padding:9px 16px;border:1px solid #dbe1d4;background:#f2f5ec;border-radius:10px}.tutorial-actions a:last-child{background:#e8eedf}.tutorial-page+footer{border-top:1px solid #e4e8de}
@media(max-width:760px){.tutorial-layout{grid-template-columns:1fr;gap:26px}.tutorial-video-wrap{width:min(100%,360px);margin-inline:auto;max-height:none}.tutorial-heading{margin-bottom:22px}.tutorial-heading>p:last-child{font-size:14px}.tutorial-side{padding-top:0}.tutorial-versions button{padding:13px}.tutorial-side h2{font-size:19px}.install-entry{padding:17px 16px;gap:12px}.install-entry strong{font-size:15px}.tutorial-page{padding-top:8px}.tutorial-back{margin-bottom:22px}}
@media(prefers-reduced-motion:reduce){.install-entry{transition:none}}