/* Estructura y Volumen v2.4 · Extraído desde v2.3 */

.psi-page{background:var(--black);min-height:100vh;padding:40px 60px 80px}
.psi-back{background:none;border:1px solid var(--border);color:var(--text-muted);padding:8px 14px;border-radius:8px;cursor:pointer;font-size:0.8rem;font-family:'Inter',sans-serif}
.psi-back:hover{border-color:var(--gold)}
.psi-container{max-width:820px}
.psi-obj{background:rgba(201,168,76,0.06);border:1px solid rgba(201,168,76,0.2);border-radius:12px;padding:18px 22px;margin:20px 0 32px}
.psi-obj-label{font-size:0.72rem;color:var(--gold);font-weight:700;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:4px}
.psi-obj-text{font-size:0.88rem;color:var(--text);line-height:1.7}
.psi-part{margin-bottom:6px;border:1px solid var(--border);border-radius:12px;overflow:hidden}
.psi-part:hover{border-color:rgba(201,168,76,0.4)}
.psi-ph{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;cursor:pointer;background:var(--surface);transition:background 0.2s}
.psi-ph:hover{background:var(--surface2)}
.psi-pn{font-family:'JetBrains Mono',monospace;font-size:0.72rem;color:var(--gold);font-weight:600;margin-right:12px}
.psi-pt{font-family:'Syne',sans-serif;font-weight:700;font-size:0.95rem;color:var(--white);flex:1}
.psi-pa{color:var(--text-dim);font-size:0.8rem;transition:transform 0.3s}
.psi-part.open .psi-pa{transform:rotate(180deg)}
.psi-pb{display:none;padding:0 22px 22px;background:var(--surface)}
.psi-part.open .psi-pb{display:block}
.psi-pi{font-size:0.88rem;color:var(--text-muted);line-height:1.7;margin-bottom:20px;padding-top:16px;border-top:1px solid var(--border)}
.psi-tn{font-family:'JetBrains Mono',monospace;font-size:0.7rem;color:var(--gold);font-weight:600;margin-bottom:4px}
.psi-tt{font-family:'Syne',sans-serif;font-weight:700;font-size:1rem;color:var(--white);margin-bottom:10px}
.psi-p{font-size:0.88rem;color:var(--text);line-height:1.8;margin-bottom:14px}
.psi-b{font-weight:600;color:var(--white)}
.psi-c{background:rgba(201,168,76,0.05);border-left:3px solid var(--gold);border-radius:0 8px 8px 0;padding:14px 18px;margin:16px 0;font-size:0.85rem;color:var(--text);line-height:1.7}
.psi-cl{font-size:0.68rem;color:var(--gold);font-weight:700;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:4px}
.psi-tbl{width:100%;border-collapse:collapse;margin:16px 0;font-size:0.82rem}
.psi-tbl th{background:var(--surface2);color:var(--gold);font-weight:600;text-align:left;padding:10px 14px;border:1px solid var(--border);font-size:0.78rem}
.psi-tbl td{padding:10px 14px;border:1px solid var(--border);color:var(--text-muted);line-height:1.5}
.psi-topic{margin-bottom:28px}