/* Founder page — profile layout */
.founder-grid{display:grid;grid-template-columns:300px 1fr;gap:54px;align-items:start}
.founder-aside{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:28px;box-shadow:var(--shadow-md);position:sticky;top:100px;text-align:center;
}
.founder-aside .founder-portrait{
  position:relative;
  aspect-ratio:1/1;border-radius:14px;background:linear-gradient(140deg,var(--navy),var(--navy-700));
  display:grid;place-items:center;margin-bottom:20px;box-shadow:var(--shadow-md);overflow:hidden;
}
/* Photo sits on top of the monogram; if it fails to load, JS hides it and the monogram shows. */
.founder-aside .founder-portrait img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center top}
.founder-aside .initials{font-family:var(--serif);font-size:4rem;color:var(--gold-soft);font-weight:600}
.aside-social{display:flex;gap:10px;justify-content:center;margin:14px 0 4px}
.aside-social a{
  width:40px;height:40px;border-radius:10px;display:grid;place-items:center;
  border:1px solid var(--line);color:var(--slate);transition:.2s;
}
.aside-social a:hover{background:var(--navy);color:#fff;border-color:var(--navy);transform:translateY(-2px)}
.aside-social a svg{width:20px;height:20px}
.aside-name{font-family:var(--serif);font-size:1.5rem;font-weight:600;color:var(--navy)}
.aside-title{color:var(--gold-deep);font-weight:600;font-size:.95rem;margin-top:2px}
.aside-loc{display:inline-flex;align-items:center;gap:6px;color:var(--slate-light);font-size:.86rem;margin:10px 0 18px}
.aside-loc svg{width:15px;height:15px}
.aside-creds{list-style:none;text-align:left;margin-bottom:18px}
.aside-creds li{padding:10px 0;border-top:1px solid var(--line);font-size:.9rem;color:var(--slate)}
.aside-creds li span{display:block;font-weight:700;color:var(--navy);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase}
.founder-main h2{font-size:clamp(1.7rem,2.8vw,2.3rem);margin-bottom:18px}
.founder-main p{color:var(--slate);font-size:1rem;margin-bottom:16px;line-height:1.7}
.founder-main .lead-text{color:var(--slate)}
.expertise-tags{margin-top:28px}
.xtag{
  display:inline-block;margin:0 8px 8px 0;padding:7px 15px;border-radius:50px;
  background:var(--ivory-2);border:1px solid var(--line);color:var(--navy);
  font-size:.84rem;font-weight:600;
}
/* silk tag highlighted (1st tag) */
.xtag:nth-child(2){background:rgba(200,162,75,.16);border-color:rgba(200,162,75,.45);color:var(--gold-deep)}

/* publications */
.pub-list{display:grid;gap:0;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-sm);overflow:hidden}
.pub{display:flex;gap:20px;padding:20px 26px;border-top:1px solid var(--line);align-items:flex-start}
.pub:first-child{border-top:none}
.pub:hover{background:rgba(200,162,75,.05)}
.pub-year{flex-shrink:0;font-family:var(--serif);font-weight:600;color:var(--gold-deep);font-size:1.05rem;width:54px}
.pub p{margin:0;color:var(--slate);font-size:1rem;line-height:1.65}
.pub b{color:var(--navy)}
@media(max-width:560px){.pub{flex-direction:column;gap:4px;padding:18px 20px}}

@media(max-width:860px){
  .founder-grid{grid-template-columns:1fr;gap:34px}
  .founder-aside{position:relative;top:0;max-width:340px;margin:0 auto}
}