/* NEXUS kampania – okno (modal) 1.0.50: jasna karta, mocna ramka i cień */
.nx-modal[hidden]{display:none}
.nx-modal{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;padding:16px}
.nx-modal-backdrop{position:absolute;inset:0;background:rgba(5,10,22,.82);backdrop-filter:blur(3px)}
.nx-modal-box{position:relative;width:min(1000px,100%);max-height:calc(100vh - 32px);overflow:auto;border-radius:16px;background:#fff;border:4px solid #ffd257;box-shadow:0 0 0 2px #2e7bc4,0 24px 70px rgba(0,0,0,.65)}
.nx-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.nx-close{position:absolute;top:12px;right:12px;z-index:5;width:44px;height:44px;border-radius:50%;border:2px solid #1a2a4a;background:#fff;color:#1a2a4a;font:700 26px/1 Arial,sans-serif;cursor:pointer}
.nx-close:hover{background:#1a2a4a;color:#fff}
.nx-close:focus-visible,.nx-lang button:focus-visible,.nx-credits a:focus-visible{outline:3px solid #2e7bc4;outline-offset:2px}
.nx-credits{margin:0;padding:.45rem 1rem;font:12px/1.4 Arial,sans-serif;color:#3c5272;background:#eef4fb;text-align:right}
.nx-credits a{color:#1a2a4a}
@media (max-width:600px){.nx-modal{padding:8px;align-items:flex-start}.nx-close{top:8px;right:8px}}
body.nx-modal-open{overflow:hidden}
.nx-modal .nx-bg{background-image:var(--nx-still)}.nx-modal .nx-bg.nx-gif{background-image:var(--nx-anim)}@media (prefers-reduced-motion:reduce){.nx-modal .nx-bg.nx-gif{background-image:var(--nx-still)}}
/* 1.0.53: całe okno o 50% mniejsze (zoom skaluje kartę, pieczęć, teksty, licznik, flagi, X); na telefonie łagodniej, by tekst był czytelny */
.nx-modal-box{zoom:.5;max-height:calc((100vh - 32px) * 2)}
@media (max-width:1100px){.nx-modal-box{zoom:.6;max-height:calc((100vh - 32px) / .6)}}
@media (max-width:600px){.nx-modal{align-items:center}.nx-modal-box{zoom:.8;max-height:calc((100vh - 16px) / .8)}}