/* A quiet disclosure in the existing navigation, shared by all published pages. */
.header-tools { position: relative; }
.contact-picker { color: var(--muted); font-size: 14px; }
.contact-picker > summary {
  display: flex; align-items: center; gap: 7px; min-height: 44px;
  padding: 5px 0; list-style: none; cursor: pointer; white-space: nowrap;
  transition: color 160ms ease;
}
.contact-picker > summary::-webkit-details-marker { display: none; }
.contact-picker > summary:hover,
.contact-picker[open] > summary { color: var(--accent); }
.contact-picker > summary:focus-visible,
.contact-close:focus-visible { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 2px; }
.contact-chevron { width: 12px; height: 12px; transition: transform 160ms ease; }
.contact-picker[open] .contact-chevron { transform: rotate(180deg); }
.contact-panel {
  position: absolute; inset-inline-end: 0; top: calc(100% + 12px);
  z-index: 6; width: 340px; max-width: calc(100vw - 40px);
  padding: 20px 24px 22px; background: var(--paper); color: var(--ink);
  border: 1px solid var(--rule); border-radius: 6px;
}
.contact-picker[open] .contact-panel { animation: contact-reveal 170ms cubic-bezier(.2,.7,.25,1); }
.contact-heading { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.contact-heading h2 { margin: 0; font: 600 22px/1.5 var(--display); text-wrap: balance; }
.contact-close {
  display: inline-flex; align-items: center; justify-content: center; flex: none;
  width: 44px; height: 44px; margin-right: -12px; padding: 0;
  appearance: none; border: 0; border-radius: 3px; background: transparent;
  color: var(--muted); cursor: pointer; transition: background-color 160ms ease, color 160ms ease;
}
.contact-close:hover { color: var(--ink); background: var(--soft); }
.contact-close svg { width: 18px; height: 18px; }
.contact-item + .contact-item { margin-top: 16px; padding-top: 19px; border-top: 1px solid var(--rule); }
.contact-item h3 { margin: 0; font-size: 13px; line-height: 1.7; font-weight: 600; }
.contact-item p { margin: 5px 0 0; color: var(--muted); font-size: 13px; line-height: 1.75; }
.contact-item a {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  min-height: 44px; padding: 6px 0; color: var(--accent); font-size: 15px;
  line-height: 1.6; text-decoration: none; overflow-wrap: anywhere;
}
.contact-item a svg { width: 16px; height: 16px; flex: none; }
.contact-item a:hover { text-decoration: underline; }
@keyframes contact-reveal { from { opacity: 0; transform: translateY(-3px); } to { opacity: 1; transform: translateY(0); } }
@media (min-width: 521px) and (max-width: 800px) {
  .masthead { flex-wrap: wrap; gap: 12px; }
  .header-tools { flex: 1 1 100%; justify-content: flex-end; }
}
@media (max-width: 520px) {
  .header-tools { column-gap: 16px; row-gap: 4px; flex-wrap: wrap; }
  .contact-panel { width: 100%; max-width: none; top: calc(100% + 8px); padding: 16px 20px 20px; }
  .contact-heading h2 { font-size: 21px; }
}
@media (prefers-reduced-motion: reduce) {
  .contact-picker[open] .contact-panel { animation: none; }
  .contact-picker > summary, .contact-chevron, .contact-close { transition: none; }
}
@media print { .contact-picker { display: none; } }

/* Copy actions stay beside the address label without squeezing the address. */
.contact-close[hidden],.contact-copy[hidden]{display:none}
.contact-address{display:flex;align-items:center;gap:8px}
.contact-address a{flex:1;min-width:0}
.contact-copy{appearance:none;background:none;border:0;padding:5px 0 5px 8px;min-height:44px;flex:none;color:var(--accent);font:inherit;font-size:13px;font-weight:500;line-height:1.6;cursor:pointer}
.contact-copy:hover{text-decoration:underline;text-underline-offset:4px}
.contact-copy:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
.contact-status{margin:8px 0 0;font-size:13px;line-height:1.7;color:var(--muted)}
.contact-status:empty{display:none}
.contact-panel{max-height:calc(100vh - 150px);overflow-y:auto}
@media(max-width:800px){
  html[data-route^="articles/"] .article-shell,html[data-route^="articles/"] .article-body [id]{scroll-margin-top:140px}
}
@media(max-width:520px){
  .masthead-wrap{position:relative}
  .header-tools{position:static}
  .contact-panel{inset-inline:20px;width:auto}
}
@media(min-width:401px) and (max-width:520px){.contact-panel{inset-inline:24px}}