/* links to the problem pages (2026-10-30): clinical trichology department and publications, a slim list with hairlines; section gaps come from the site rules */
.pz-problems h2{margin-bottom:24px}
.pz-problems__list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:40px;border-top:1px solid rgba(0,0,0,.15)}
.pz-problems__list li{margin:0;padding:0;border-bottom:1px solid rgba(0,0,0,.15)}
.pz-problems__list li::before{content:none;display:none}
.pz-problems__a{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 0;color:inherit;text-decoration:none;font-size:18px;line-height:1.35;font-weight:500;transition:opacity .2s}
.pz-problems__a::after{content:"";flex:none;width:9px;height:9px;border-top:1.5px solid currentColor;border-right:1.5px solid currentColor;transform:rotate(45deg);margin-right:4px}
.pz-problems__a:hover{opacity:.6}
@media screen and (max-width:767px){.pz-problems__list{grid-template-columns:minmax(0,1fr)}.pz-problems__a{font-size:16px;padding:15px 0}}