.kanshan-flight{position:absolute;inset:0;z-index:80;overflow:hidden;isolation:isolate;touch-action:none;cursor:wait}
.kanshan-flight[hidden]{display:none}
.kanshan-flight__canvas{position:absolute;inset:0;display:block;width:100%;height:100%}
.kanshan-flight__caption{position:absolute;left:50%;bottom:14%;width:calc(100% - 48px);max-width:560px;margin:0;transform:translateX(-50%);text-align:center;color:#e6eff5;pointer-events:none;text-shadow:0 2px 18px #03060e}
.kanshan-flight__caption small{display:block;margin-bottom:12px;font-size:10px;font-weight:500;letter-spacing:.3em;color:#9caebd}
.kanshan-flight__caption strong{display:block;font-size:clamp(18px,2vw,25px);font-weight:500;letter-spacing:.13em;line-height:1.5;overflow-wrap:anywhere}
.kanshan-flight__caption::after{content:"";display:block;width:32px;height:1px;margin:20px auto 0;background:linear-gradient(90deg,transparent,#9eb4d1,transparent)}
.kanshan-flight__announcement{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0;pointer-events:none}
@media (orientation:portrait){
  .kanshan-flight__caption{top:max(16%,calc(env(safe-area-inset-top,0px) + 56px));bottom:auto;width:calc(100% - 36px)}
  .kanshan-flight__caption small{margin-bottom:10px;font-size:9px;letter-spacing:.24em}
  .kanshan-flight__caption strong{font-size:19px;letter-spacing:.08em}
  .kanshan-flight__caption::after{margin-top:14px}
}
@media (max-height:480px) and (orientation:landscape){
  .kanshan-flight__caption{bottom:8%}
  .kanshan-flight__caption small,.kanshan-flight__caption::after{display:none}
  .kanshan-flight__caption strong{font-size:17px}
}