.gangnam-preview h2{letter-spacing:-1px;text-align:center;margin:0 0 12px;font-size:clamp(30px,3.1vw,43px);line-height:1.25}.gangnam-preview-intro,.gangnam-preview-caption{max-width:60ch;margin-inline:auto;font-size:16px;line-height:1.9}.gangnam-preview-intro{text-align:center;margin-block:28px 40px}.gangnam-preview-caption{margin-block:32px 24px}@media (width<=600px){.gangnam-preview-intro{text-align:left;margin-block:24px 32px}.gangnam-preview-caption{margin-block:28px 24px}}.gangnam-preview>video,.gangnam-step-visual>video{aspect-ratio:7/4;object-fit:contain;border:1px solid var(--line);background:#080a07;border-radius:9px;width:100%;height:auto;display:block}.gangnam-references,.gangnam-step-roles{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.gangnam-references{max-width:420px;margin:18px auto 0}.gangnam-references figure,.gangnam-step-roles figure{min-width:0;margin:0}.gangnam-references button{border:1px solid var(--line);cursor:zoom-in;background:#252923;border-radius:6px;width:100%;padding:0;display:block;overflow:hidden}.gangnam-references img{object-fit:contain;background:#b5b6ba;width:100%;height:150px;display:block}.gangnam-references figcaption,.gangnam-step-roles figcaption{text-align:center;color:var(--muted);margin-top:9px;font-size:11px}.gangnam-step-inputs{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.gangnam-step-inputs>div{min-height:240px;color:var(--muted);background:#161914;border:1px dashed #515849;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:25px;font-size:11px;display:flex}.gangnam-step-inputs svg{color:var(--accent)}.gangnam-step-roles img{object-fit:contain;background:#b5b6ba;border-radius:6px;width:100%;height:250px;display:block}.gangnam-example .gangnam-preview{max-width:760px;margin-inline:auto}@media (width<=480px){.gangnam-references{gap:10px}.gangnam-references img{height:135px}.gangnam-step-inputs{gap:8px}.gangnam-step-inputs>div{gap:20px;min-height:175px;font-size:9px}.gangnam-step-roles{gap:8px}.gangnam-step-roles img{height:180px}.gangnam-step-roles figcaption{font-size:9px}}