.escort-panel:has(.gunbattle-screen){width:min(100%,1640px);max-width:1640px}
.gunbattle-screen{width:100%;max-width:none;padding:12px 14px 18px}
.gunbattle-screen header{margin-bottom:8px}
.gunbattle-screen h2{font-size:24px}
.gunbattle-frame{display:block;width:100%;aspect-ratio:16/9;min-height:500px;border:2px solid #a97946;border-radius:12px;background:#122a38}
.gunbattle-tip{margin:9px auto 0;color:#d6e0d4;font-size:12px}
@media(max-width:700px){.gunbattle-screen{padding:10px 6px}.gunbattle-frame{min-height:0}.gunbattle-tip{font-size:10px}}