.contact-channels {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.contact-channels a,
.contact-channels button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  min-height: 48px;
  padding: 9px;
  border: 1px solid #79503a;
  border-radius: 3px;
  background: transparent;
  color: #f4e4cc;
  font: 13px var(--sans);
  cursor: pointer;
}
.contact-channels img {
  display: block;
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  object-fit: contain;
}
.contact-channels :is(a, button):hover { background: #461c24; border-color: var(--gold); }
.contact-channels :is(a, button):focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.contact-dialog {
  position: fixed;
  inset: 0;
  margin: auto;
  width: min(380px, calc(100% - 36px));
  padding: 32px;
  border: 1px solid #99764b;
  border-radius: 6px;
  background: #171414;
  color: #f4e4cc;
  box-shadow: 0 16px 60px #0008;
}
.contact-dialog::backdrop { background: #000b; }
.contact-dialog-close { position: absolute; right: 10px; top: 10px; }
.contact-dialog h2 { margin: 14px 0 6px; font-size: 28px; }
.contact-dialog p { font-size: 15px; }
.contact-dialog label { display: block; margin: 24px 0 8px; font-size: 14px; }
.contact-dialog input {
  display: block;
  width: 100%;
  padding: 12px;
  margin-bottom: 16px;
  border: 1px solid #735844;
  border-radius: 3px;
  background: #222020;
  color: #fff;
  font: 18px var(--sans);
}
#wechat-copy-status { margin: 14px 0 0; min-height: 24px; color: var(--gold); }
@media (max-width: 600px) {
  .contact-channels { gap: 10px; }
}