.tut-wrap{max-width:880px;margin:0 auto;padding:0 24px}.tut-video iframe{width:100%;height:100%;border:0;display:block}.tut-body .tut-h3{font-size:21px;margin:28px 0 10px;color:var(--ink)}.tut-body strong{color:var(--ink);font-weight:700}.tut-faq-item.open{border-color:var(--brand-l)}.tut-list-grid{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.tut-lcard{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff;transition:transform .25s,box-shadow .25s,border-color .25s}.tut-lcard:hover{transform:translateY(-5px);box-shadow:0 24px 44px -24px rgba(61,46,224,.28);border-color:var(--brand-l)}.tut-lthumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:#0b1020}.tut-lthumb img{width:100%;height:100%;object-fit:cover;-o-object-fit:cover}.tut-lthumb .pl{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:54px;height:54px;border-radius:50%;background:rgba(61,46,224,.92);display:flex;align-items:center;justify-content:center}.tut-lthumb .d{position:absolute;right:10px;bottom:10px;background:rgba(11,16,32,.82);color:#fff;font-size:12px;font-weight:600;padding:4px 9px;border-radius:6px}.tut-lbody{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}.tut-lvl{font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--brand)!important;margin-bottom:9px}.tut-lcard h3{font-family:"Inter",sans-serif!important;font-size:18px;font-weight:700!important;line-height:1.3;color:var(--ink)!important;margin-bottom:9px}.tut-lcard p{font-size:14px;color:var(--mut)!important;line-height:1.6;margin-bottom:16px}.tut-lcard .go{margin-top:auto;font-size:14px;font-weight:600;color:var(--brand)!important;display:inline-flex;align-items:center;gap:6px}@media (max-width:860px){.tut-list-grid{grid-template-columns:1fr 1fr}}@media (max-width:560px){.tut-list-grid{grid-template-columns:1fr}}