/* Identical toolbar and footer controls in both UIs. */
.icon-toolbar.site-controls, #sizecontroldiv.icon-toolbar {
  display: flex; align-items: center; justify-content: flex-end; flex-wrap: wrap;
  gap: 8px; width: fit-content; max-width: calc(100% - 20px); box-sizing: border-box;
  padding: 5px; border-radius: 10px; background: rgba(30,30,30,0.8);
}
.icon-toolbar.site-controls a, .icon-toolbar.site-controls button,
#sizecontroldiv.icon-toolbar a, #sizecontroldiv.icon-toolbar button {
  display: inline-flex; align-items: center; justify-content: center;
  box-sizing: border-box; width: 30px; height: 28px; padding: 4px;
  border: 0; border-radius: 8px; background: #fff; color: #111;
  font: 12px Verdana, sans-serif; cursor: pointer; text-decoration: none;
}
.icon-toolbar i { font-size: 14px; }
.icon-footer { display: flex; flex-direction: column; align-items: center; gap: 20px; margin: 24px 0; }
.icon-social-row { display: flex; gap: 8px; justify-content: center; }
.icon-footer a {
  display: inline-flex; align-items: center; justify-content: center;
  box-sizing: border-box; width: 40px; height: 40px; padding: 8px;
  border-radius: 8px; background: #fff; color: #111; font-size: 24px; text-decoration: none;
}
.icon-toolbar.site-controls a:hover, .icon-toolbar.site-controls button:hover,
#sizecontroldiv.icon-toolbar a:hover, #sizecontroldiv.icon-toolbar button:hover,
.icon-footer a:hover, .icon-toolbar.site-controls a:focus-visible, .icon-toolbar.site-controls button:focus-visible,
#sizecontroldiv.icon-toolbar a:focus-visible, #sizecontroldiv.icon-toolbar button:focus-visible,
body.light-mode .icon-footer a:focus-visible, .icon-footer a:focus-visible {
  background: var(--icon-accent, #6f93d1); color: var(--icon-hover-text, #111);
}

/* Shared, immediately visible color palette. */
#subcontent {
  position: absolute; visibility: hidden; display: grid; grid-template-columns: repeat(3, 28px);
  gap: 10px; width: 120px !important; padding: 8px; box-sizing: border-box;
  background: rgba(30,30,30,0.9); border-radius: 8px; text-align: center;
}
#subcontent a { display: flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 6px; text-decoration: none; }
#subcontent a:hover, #subcontent a:focus-visible { box-shadow: 0 0 5px #fff; }
#subcontent a i { font-size: 20px !important; }

/* Matching footer section sizing and typography in both UIs and modes. */
.footer-summary { display: flex; flex-direction: column; align-items: center; margin-top: 60px; text-align: center; }
.footer-summary .footer-heading-panel, .footer-summary .footer-contact-panel {
  box-sizing: border-box; width: fit-content; max-width: calc(100% - 40px); height: auto;
  margin: 10px auto; padding: 10px 20px; border-radius: 12px;
  font-family: Verdana, Helvetica, Arial, sans-serif; font-weight: bold; text-align: center;
}
.footer-summary .footer-heading-panel, .footer-summary .footer-heading-panel .site-slogan {
  font-size: 19.2px; line-height: 23.04px; font-weight: bold;
}
.footer-summary .footer-contact-panel, .footer-summary .footer-contact-panel .site-contact {
  font-size: 11.2px; line-height: 19.2px; font-weight: bold;
}
.footer-summary .site-slogan, .footer-summary .site-contact { margin: 0; padding: 0; }
/* Keep Back to top at the document origin, independent of header margins. */
#top { position: absolute; top: 0; left: 0; }

/* Phone and small-tablet layout; desktop styling stays intact. */
@media (max-width: 767px) {
  .icon-toolbar.site-controls, #sizecontroldiv.icon-toolbar {
    position: relative; top: auto; right: auto; margin-left: auto;
    width: 100%; max-width: 100%; justify-content: center; gap: 8px;
  }
  .icon-toolbar.site-controls a, .icon-toolbar.site-controls button,
  #sizecontroldiv.icon-toolbar a, #sizecontroldiv.icon-toolbar button {
    width: 44px; height: 44px; flex: 0 0 44px; font-size: 14px;
  }
  .icon-toolbar i { font-size: 18px; }
  #subcontent { width: 164px !important; grid-template-columns: repeat(3, 44px); }
  #subcontent a { width: 44px; height: 44px; }
  .icon-footer a { width: 44px; height: 44px; }
  .icon-social-row { flex-wrap: wrap; max-width: 100%; }
  img[src="cybertech_banner.gif"] { max-width: 100%; height: auto; box-sizing: border-box; }
  .footer-summary { margin-top: 24px; }
  .footer-summary .footer-heading-panel, .footer-summary .footer-contact-panel {
    max-width: 100%; padding: 10px 14px; overflow-wrap: anywhere;
  }
}

@media (max-width: 767px) {
  .site-header:not(.footer-summary) { margin-top: 12px; }
  .site-header .site-name-box, .site-header .site-slogan-box { box-sizing: border-box; max-width: 100%; }
  .container {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
    padding: 16px 0; gap: 12px;
  }
  .card { width: 100%; max-width: 100%; box-sizing: border-box; padding: 12px; }
  .card h2 { font-size: 16px; min-height: 44px; display: flex; align-items: center; cursor: pointer; }
  .card ul li { margin-bottom: 0; }
  .card ul li a { display: flex; align-items: center; min-height: 44px; font-size: 14px; overflow-wrap: anywhere; }
  .cyber-banner { padding: 12px 0; margin: 12px 0; max-width: 100%; box-sizing: border-box; }
  .cyber-banner > a { display: block; max-width: 100%; }
  .cyber-banner img { display: block; padding: 0; margin: 0; width: 100%; max-width: 100%; height: auto; }
}