/* Mobile-only controls; desktop graphics and layout remain unchanged. */
@media (max-width:980px) {
  .header > .container { min-height:123px; transform:none; }
  .header .brand { left:calc(50% - 3px); }
  :root {
    --mobile-handset:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.6 2.5 9 7.6 6.8 9.8c1.5 3.2 4.1 5.8 7.4 7.4l2.2-2.2 5.1 2.4c.8.4.9 1 .6 1.8l-.7 2c-.3.8-1 1.2-1.8 1.1C10 21.5 2.5 14 .7 4.4.6 3.6 1 2.9 1.8 2.6l2-.7c1.4-.5 2.3-.2 2.8.6Z'/%3E%3C/svg%3E");
    --mobile-calling:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 28 28'%3E%3Cpath d='m6 7 3 5-2 2c1.3 3 3 4.7 6 6l2-2 5 3c1 .6.5 2-.2 3-1 1.5-2 2-3.5 1.7C8 23.7 3.3 19 1.3 10.7 1 9.2 1.5 8.2 3 7.2 4 6.5 5.4 6 6 7Z'/%3E%3Cpath fill='none' stroke='black' stroke-width='2.2' d='M15 2a11 11 0 0 1 11 11M15 7a6 6 0 0 1 6 6'/%3E%3Ccircle cx='15.8' cy='12.2' r='1.5'/%3E%3C/svg%3E");
  }
  .mobile-nav summary span[aria-hidden="true"] {
    display:block; width:22px; height:22px; font-size:0; transform:none;
    background:currentColor;
    -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 5h18M3 12h16M3 19h14' fill='none' stroke='black' stroke-width='2.6' stroke-linecap='round'/%3E%3C/svg%3E") center/contain no-repeat;
    mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 5h18M3 12h16M3 19h14' fill='none' stroke='black' stroke-width='2.6' stroke-linecap='round'/%3E%3C/svg%3E") center/contain no-repeat;
  }
  .phone-icon { -webkit-mask-image:var(--mobile-handset); mask-image:var(--mobile-handset); }
  .header-actions .btn .phone-icon { width:25px; height:25px; -webkit-mask-image:var(--mobile-calling); mask-image:var(--mobile-calling); }
  .mobile-sticky a { gap:10px; min-width:0; }
  .mobile-sticky a[href^="tel:"]::before,
  .mobile-sticky a.btn-outline::after { content:""; display:block; width:22px; height:22px; flex:0 0 22px; background:currentColor; }
  .mobile-sticky a[href^="tel:"]::before { -webkit-mask:var(--mobile-handset) center/contain no-repeat; mask:var(--mobile-handset) center/contain no-repeat; }
  .mobile-sticky a.btn-outline::after {
    -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='17' rx='2'/%3E%3Cpath d='M7 2v6M17 2v6M3 10h18M8 13v6M16 13v6M5 16h14'/%3E%3C/g%3E%3C/svg%3E") center/contain no-repeat;
    mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cg fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='17' rx='2'/%3E%3Cpath d='M7 2v6M17 2v6M3 10h18M8 13v6M16 13v6M5 16h14'/%3E%3C/g%3E%3C/svg%3E") center/contain no-repeat;
  }
}