/* Delta-Sierra Mars - shared visual owner contract R10-R4-R1
   Extracted from canonical Mars cascades; loaded after legacy family CSS. */
:root{
  --ds-page-gutter:clamp(1.25rem,2.6vw,3rem);
  --ds-mars-paper:#f3f6f9;
  --ds-mars-ink:#20354f;
  --ds-btn-navy:#17324d;--ds-btn-navy-hover:#0f2538;--ds-btn-gold:#f5c86b;
  --ds-btn-green:#176b45;--ds-btn-green-hover:#0e5133;
}
.ds-sr-only{position:fixed!important;left:0!important;top:0!important;width:1px!important;height:1px!important;padding:0!important;margin:0!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;clip-path:inset(50%)!important;white-space:nowrap!important;border:0!important}
.ds-core-tooltip{position:fixed;z-index:2147483000;max-width:min(430px,calc(100vw - 24px));padding:.75rem .85rem;border:1px solid #d2a756;border-radius:10px;background:#071018;color:#fff;box-shadow:0 14px 45px rgba(0,0,0,.38);font-size:.94rem;line-height:1.45;pointer-events:none}
.ds-core-tooltip[hidden]{display:none!important}
.mars-shell{width:min(1160px,calc(100% - 32px));margin-left:auto;margin-right:auto;box-sizing:border-box}
.ds-core-nav{max-width:1180px;margin:1.5rem auto 2rem;padding:.8rem 1rem;display:flex;gap:.55rem;flex-wrap:wrap;align-items:center;justify-content:center;border:1px solid rgba(116,139,154,.45);border-radius:14px;background:rgba(8,20,30,.96);box-shadow:0 10px 30px rgba(0,0,0,.18)}
.ds-core-nav a{display:inline-flex;align-items:center;min-height:42px;padding:.55rem .78rem;border:1px solid #536d7f;border-radius:999px;background:#102331;color:#fff!important;-webkit-text-fill-color:#fff!important;text-decoration:none;font-weight:760}
.ds-core-nav a:hover,.ds-core-nav a:focus-visible{background:#5b291b;outline:3px solid #ffe89a;outline-offset:2px}
.ds-core-nav a[aria-current="page"]{background:#f2c261;color:#17232d!important;-webkit-text-fill-color:#17232d!important}
.mars-footer{background:#081d36;color:#dce8f4;padding:26px 0}
.mars-footer a{color:#fff!important;-webkit-text-fill-color:#fff!important}
.mars-footer .mars-shell{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.mars-lightbox{position:fixed;inset:0;z-index:100000;background:rgba(4,10,19,.94);display:none;align-items:center;justify-content:center;padding:24px}
.mars-lightbox[aria-hidden="true"]{display:none!important}
.mars-lightbox.is-open{display:flex}
.mars-lightbox__inner{position:relative;max-width:min(96vw,1800px);max-height:94vh;display:flex;flex-direction:column;align-items:center}
.mars-lightbox__img{max-width:96vw;max-height:86vh;width:auto;height:auto;object-fit:contain;background:#fff;box-shadow:0 18px 70px rgba(0,0,0,.45)}
.mars-lightbox__caption{color:#fff;font-size:13px;line-height:1.5;margin:.6rem 3rem 0;text-align:center}
.mars-lightbox__close{position:absolute;top:-12px;right:-12px;width:44px;height:44px;border:0;border-radius:999px;background:#fff;color:#111;font-size:28px;line-height:1;cursor:pointer;box-shadow:0 5px 20px rgba(0,0,0,.35)}
@media(max-width:600px){.ds-core-nav{margin:1rem .55rem 1.5rem;padding:.7rem .6rem;gap:.4rem}.ds-core-nav a{font-size:.87rem;min-height:40px;padding:.5rem .62rem}}
@media(max-width:760px){.mars-lightbox{padding:10px}.mars-lightbox__close{top:2px;right:2px}.mars-lightbox__caption{margin:.45rem 2.8rem 0;font-size:12px}}
/* Additional shared owners discovered by render QA. */
.ds-lightbox{position:fixed;inset:0;z-index:9999;display:none;align-items:center;justify-content:center;background:rgba(5,10,16,.92);padding:2rem}
.ds-lightbox[aria-hidden="true"]{display:none!important}.ds-lightbox.is-open{display:flex}
.ds-lightbox__panel{position:relative;max-width:min(96vw,1200px);max-height:92vh;width:auto;background:#09131d;border:1px solid rgba(255,255,255,.14);border-radius:18px;box-shadow:0 20px 80px rgba(0,0,0,.55);padding:1rem}
.ds-lightbox__close{position:absolute;top:.75rem;right:.75rem;z-index:2;border:1px solid rgba(255,255,255,.2);background:#10263a;color:#fff;border-radius:999px;padding:.5rem .8rem;font-weight:800;cursor:pointer;min-width:44px;min-height:44px;font-size:1.2rem;line-height:1}
.ds-lightbox__imagewrap{max-height:calc(92vh - 7rem);overflow:auto;border-radius:12px}.ds-lightbox__image{display:block;max-width:100%;height:auto;margin:0 auto;border-radius:10px;background:#02070b;cursor:zoom-out}.ds-lightbox__caption{margin:.85rem .25rem 0;color:#eef4fb;font-size:.98rem;line-height:1.45}
:root{--ds-v58-float-right:max(.85rem,env(safe-area-inset-right));--ds-v58-float-size:2.8rem;--ds-v58-float-gap:.58rem}
#ds-mars-floating-ui-v58.ds-mars-floating-ui-v58{position:fixed!important;top:50%!important;right:var(--ds-v58-float-right)!important;bottom:auto!important;left:auto!important;transform:translateY(-50%)!important;z-index:2147483000!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important;gap:var(--ds-v58-float-gap)!important;width:auto!important;height:auto!important;margin:0!important;padding:0!important;pointer-events:auto!important;isolation:isolate!important}
#ds-mars-floating-ui-v58>[data-ds-action]{box-sizing:border-box!important;display:grid!important;place-items:center!important;width:var(--ds-v58-float-size)!important;min-width:var(--ds-v58-float-size)!important;height:var(--ds-v58-float-size)!important;min-height:var(--ds-v58-float-size)!important;margin:0!important;padding:0!important;border:1px solid rgba(255,255,255,.38)!important;border-radius:999px!important;background:#17345a!important;color:#fff!important;-webkit-text-fill-color:#fff!important;font:800 1.18rem/1 system-ui,-apple-system,"Segoe UI",sans-serif!important;text-decoration:none!important;box-shadow:0 8px 22px rgba(0,0,0,.28)!important;cursor:pointer!important}
#ds-mars-floating-ui-v58>[data-ds-action="support"]{background:#c94a37!important}
/* When the newer global floating action stack is present, suppress the legacy v58 duplicate. */
body:has(.global-floating-actions) #ds-mars-floating-ui-v58{display:none!important}
@media(max-width:700px){.ds-lightbox{padding:.75rem}.ds-lightbox__panel{width:100%;max-width:100%;max-height:95vh;padding:.7rem}.ds-lightbox__imagewrap{max-height:calc(95vh - 6rem)}}
@media(max-width:430px){:root{--ds-v58-float-right:max(.45rem,env(safe-area-inset-right));--ds-v58-float-size:2.5rem;--ds-v58-float-gap:.44rem}}