/** step-details: reusable inner-section presentation.
 * Owned by parts/sections/step-details.php. Caller enqueues this before wp_head after vwbh-pages/base.
 * Shared prose/media/metadata primitives remain in vwbh-pages.css. No ACF or route-specific data.
 * Keep the section contract and ARCHITECTURE.md current when changing selectors or reuse.
 */
.vwbh-site .vwbh-page__steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:32px 0;padding:0;list-style:none}
.vwbh-site .vwbh-page__step{background:#fff;border:1px solid #dfe7ed;border-radius:16px;padding:24px;min-width:0;line-height:1.6}
.vwbh-site .vwbh-page__step summary{cursor:pointer;font-size:25px;font-weight:600;line-height:1.3}
.vwbh-site .vwbh-page__step summary::marker{color:#397f79}
.vwbh-site .vwbh-page__step[open] summary{margin-bottom:18px}
.vwbh-site .vwbh-page__step-icon{display:block;width:64px;height:64px;object-fit:contain;margin:0 auto 20px}
@media(max-width:1024px){
  .vwbh-site .vwbh-page__steps{gap:18px}
}
@media(max-width:1024px){
  .vwbh-site .vwbh-page__step{padding:22px}
}
@media(max-width:767px){
  .vwbh-site .vwbh-page__steps{grid-template-columns:minmax(0,1fr)}
}