/* PROFESYS Evidence & Authority v2 — Wave 21 */
.pfa-hero{padding:128px 0 88px;background:#071019;color:#fff}
.pfa-hero small{font-size:.64rem;font-weight:850;letter-spacing:.14em;color:#879aa3}
.pfa-hero h1{font-size:clamp(3.6rem,7vw,7.2rem);line-height:.89;letter-spacing:-.062em;margin:18px 0 26px;max-width:1120px}
.pfa-hero p{max-width:850px;color:#afc0c8;font-size:1.12rem;line-height:1.65}
.pfa-section{padding:84px 0}.pfa-section.alt{background:#e9ece7}
.pfa-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.pfa-card{padding:28px;border-radius:22px;background:#f7f8f5;border:1px solid rgba(7,16,25,.1)}
.pfa-card small{font-size:.6rem;font-weight:850;letter-spacing:.12em;color:#708087}
.pfa-card h3{font-size:1.45rem;letter-spacing:-.035em;margin:14px 0 10px}
.pfa-card p{color:#53636b;line-height:1.6}.pfa-card a{font-weight:850;color:#071019}
.pfa-rule{display:grid;grid-template-columns:180px 1fr;gap:32px;padding:28px 0;border-top:1px solid #cbd0cc}
.pfa-rule:first-child{border-top:0}.pfa-rule b{font-size:1.05rem}.pfa-rule p{margin:0;color:#52626a;line-height:1.65}
.pfa-author{margin:28px 0;padding:20px 22px;border-radius:18px;background:#edf0ec;border:1px solid #d2d8d3}
.pfa-author small{display:block;font-size:.6rem;font-weight:850;letter-spacing:.12em;color:#718087;margin-bottom:8px}
.pfa-author strong{display:block;font-size:1.05rem}.pfa-author p{margin:6px 0 0;color:#52626a;line-height:1.5}
@media(max-width:800px){.pfa-grid,.pfa-rule{grid-template-columns:1fr}}