/* Tutorial page */
.quick.q3{grid-template-columns:repeat(3,1fr)}
.tut .who{display:flex;gap:8px;flex-wrap:wrap;align-items:center;font-size:13px}
.tut .who>span:first-child{color:var(--ink-3);font-weight:600}
.tut .who b{padding:4px 10px;border-radius:999px;background:var(--teal-l);color:var(--teal-d);font-weight:700}
.tut .who .dur{margin-left:auto;font-family:var(--mono);color:var(--ink-3)}
.tut-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:18px}
.tut-grid.tall{grid-template-columns:minmax(0,320px) minmax(0,1fr);align-items:start}
.vid{margin:0;border-radius:16px;overflow:hidden;background:var(--navy);border:1px solid var(--line);box-shadow:0 18px 40px -24px rgba(15,42,61,.45)}
.vid video{display:block;width:100%;height:auto;aspect-ratio:16/9;background:var(--navy)}
.vid.phone{border-radius:34px;border:10px solid var(--navy);max-width:320px;margin:0 auto}
.vid.phone video{aspect-ratio:390/760}
.vid video::cue{font:600 17px/1.35 var(--font);background:rgba(15,42,61,.86);color:#fff}
.chap h3{font-size:14px!important;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-3);margin:0 0 8px!important}
.chaps{list-style:none;margin:0;padding:0!important;display:flex;flex-direction:column;gap:8px!important}
.chaps li{margin:0}
.chaps button{all:unset;box-sizing:border-box;cursor:pointer;display:flex;gap:12px;align-items:flex-start;width:100%;padding:10px 12px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:15px;line-height:1.5;color:var(--ink-2);transition:background .15s,border-color .15s}
.chaps button:hover{border-color:var(--teal)}
.chaps button:focus-visible{outline:3px solid var(--amber);outline-offset:2px}
.chaps .ts{font-family:var(--mono);font-size:13px;color:var(--teal-d);background:var(--teal-l);border-radius:6px;padding:1px 7px;flex-shrink:0;margin-top:1px}
.chaps button.on{background:var(--teal-l);border-color:var(--teal);color:var(--navy);font-weight:600}
.faq-t{display:flex;flex-direction:column;gap:10px}
.faq-t details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 18px}
.faq-t summary{cursor:pointer;font-weight:700;color:var(--navy);padding:12px 0;font-size:16px}
.faq-t details p{padding:0 0 14px}
@media (min-width:900px){
  .tut-grid:not(.tall) .chaps{display:grid!important;grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .quick.q3{grid-template-columns:1fr}
  .tut-grid.tall{grid-template-columns:1fr}
  .vid.phone{max-width:280px}
  .tut .who .dur{margin-left:0}
}