/* Biblioteca pública de tutoriais — segue a linguagem visual da loja. */
.rn6-tutorials{padding-bottom:80px}.rn6-tutorial-hero{margin-bottom:12px}.rn6-tutorial-library{padding:40px clamp(20px,5vw,76px)}.rn6-tutorial-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.rn6-tutorial-cards article{min-height:255px;display:flex;flex-direction:column;padding:24px;border:1px solid rgba(111,144,212,.24);border-radius:18px;background:linear-gradient(145deg,rgba(14,27,53,.94),rgba(7,14,30,.96));box-shadow:0 18px 35px rgba(0,0,0,.16)}.rn6-tutorial-cards small,.rn6-tutorial-detail-head span{color:#71e7c3;font-size:10px;font-weight:900;letter-spacing:.12em}.rn6-tutorial-cards h2{margin:14px 0 10px;color:#f5f7ff;font-size:22px;line-height:1.1}.rn6-tutorial-cards p{margin:0;color:#aebddb;font-size:13px;line-height:1.6}.rn6-tutorial-cards a{margin-top:auto;padding-top:22px;color:#b77cff;font-weight:850;text-decoration:none}.rn6-tutorial-cards a b{margin-left:6px}.rn6-tutorial-back{display:inline-block;margin:36px clamp(20px,5vw,76px) 0;color:#9ebce8;font-weight:800;text-decoration:none}.rn6-tutorial-detail-head{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:22px;align-items:end;padding:38px clamp(20px,5vw,76px)}.rn6-tutorial-detail-head h1{max-width:800px;margin:10px 0;color:#f8f9ff;font-size:clamp(32px,5vw,62px);line-height:1.02}.rn6-tutorial-detail-head p{color:#aebddb}.rn6-tutorial-detail-head aside{padding:18px;border:1px solid rgba(111,144,212,.25);border-radius:14px;background:#0a1730}.rn6-tutorial-detail-head aside b{display:block;color:#71e7c3;font-size:10px}.rn6-tutorial-detail-head aside small{display:block;margin-top:8px;color:#b4c5dd;line-height:1.45}.rn6-tutorial-detail-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);gap:22px;padding:0 clamp(20px,5vw,76px)}.rn6-tutorial-reading,.rn6-tutorial-video{padding:26px;border:1px solid rgba(111,144,212,.24);border-radius:18px;background:#09162d;color:#d8e2f2;line-height:1.75}.rn6-tutorial-reading h2,.rn6-tutorial-reading h3{color:#fff;line-height:1.2}.rn6-tutorial-video{height:max-content}.rn6-tutorial-video small{display:block;margin-bottom:14px;color:#71e7c3;font-weight:900;font-size:10px;letter-spacing:.12em}.rn6-tutorial-video iframe{width:100%;aspect-ratio:16/9;border:0;border-radius:10px}.rn6-tutorial-video-link{display:block;padding:14px;border-radius:10px;background:#7650ee;color:#fff;font-weight:850;text-align:center;text-decoration:none}@media(max-width:900px){.rn6-tutorial-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.rn6-tutorial-detail-head,.rn6-tutorial-detail-grid{grid-template-columns:1fr}}@media(max-width:620px){.rn6-tutorial-cards{grid-template-columns:1fr}.rn6-tutorial-detail-head{padding-top:26px}}