/* Pro Nails – Đầu trang con (breadcrumb + tiêu đề + lời dẫn). */
:where(.pnb-ph){background:linear-gradient(180deg,var(--blush),var(--surface))}
:where(.pnb-ph) .pnb-wrap{padding-block:clamp(36px,6vw,64px);display:grid;gap:12px}
.pnb-ph h1{font-size:clamp(2.1rem,4.6vw,3.4rem)}
:where(.pnb-ph) h1 em{font-style:italic;color:var(--brick-hi)}
.pnb-ph p{color:var(--muted);max-width:40em}
:where(.pnb-ph) .pnb-crumb{display:flex;flex-wrap:wrap;gap:8px;font-size:.94rem;color:var(--muted)}
.pnb-ph .pnb-crumb a,.pnb-ph .pnb-crumb a:visited{color:var(--wine);text-decoration:none;font-weight:600}
.pnb-ph .pnb-crumb a:hover{text-decoration:underline;color:var(--wine)}