.converter-section{position:relative;z-index:1;max-width:700px;margin:0 auto;padding:0 2rem 6rem}.converter-card{background:rgba(255,255,255,.02);border:1px solid var(--border);border-radius:20px;padding:2.5rem;overflow:hidden;position:relative}.converter-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--purple),var(--blue),var(--electric))}.converter-title{font-size:1.3rem;font-weight:800;color:var(--pale);margin-bottom:.5rem}.converter-sub{font-size:.85rem;color:var(--muted);margin-bottom:2rem;line-height:1.5}.converter-drop{border:2px dashed rgba(167,139,250,.3);border-radius:14px;padding:3rem 2rem;text-align:center;cursor:pointer;transition:border-color .2s,background .2s;margin-bottom:1.5rem;position:relative}.converter-drop:hover,.converter-drop.dragging{border-color:var(--electric);background:rgba(124,58,237,.06)}.converter-drop input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.converter-log{background:rgba(0,0,0,.4);border:1px solid rgba(167,139,250,.1);border-radius:10px;padding:1rem;font-family:'JetBrains Mono',monospace;font-size:.75rem;color:var(--muted);min-height:80px;max-height:160px;overflow-y:auto;margin-bottom:1.5rem;display:none}.converter-log.visible{display:block}.convert-btn{width:100%;padding:.9rem;background:linear-gradient(135deg,var(--purple),var(--blue));border:none;border-radius:12px;color:#fff;font-weight:800;display:none}.convert-btn.visible{display:block}.convert-btn:disabled{opacity:.5}.pipeline{display:flex;align-items:center;gap:.75rem;margin-bottom:1.5rem;flex-wrap:wrap;justify-content:center}.pipe-step{display:flex;flex-direction:column;align-items:center;gap:.35rem;flex:1;min-width:80px}.pipe-icon{width:48px;height:48px;border-radius:12px;background:rgba(255,255,255,.04);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:1.4rem}.pipe-icon.active{background:rgba(124,58,237,.2);border-color:var(--electric)}.pipe-icon.done{background:rgba(34,197,94,.15);border-color:rgba(34,197,94,.4)}