.loading-screen {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: #080808;
  color: #dededb;
  font-family: Arial, "Noto Sans KR", sans-serif;
  text-shadow: none;
  user-select: none;
  touch-action: none;
}
.loading-screen[hidden] { display: none; }
.loading-screen .loading-wordmark {
  position: absolute;
  top: 36%;
  left: 50%;
  transform: translate(-50%, -50%);
  font: 400 24px Georgia, serif;
  letter-spacing: .12em;
  color: #c7c6c1;
  white-space: nowrap;
}
.loading-screen .loading-wordmark span { margin-left: 3px; color: #898984; }
.loading-screen .loading-content {
  position: absolute;
  width: min(520px, calc(100% - 64px));
  left: 50%;
  bottom: max(12%, env(safe-area-inset-bottom, 0px));
  transform: translateX(-50%);
  text-align: left;
}
.loading-screen .loading-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 15px; }
.loading-screen h2 { margin: 0; font-size: 15px; font-weight: 400; letter-spacing: 0; color: #dededb; }
.loading-screen .loading-percent { color: #aaa; font-size: 12px; font-variant-numeric: tabular-nums; }
.loading-screen .loading-track { height: 2px; width: 100%; overflow: hidden; background: #292929; }
.loading-screen .loading-track i { display: block; height: 100%; width: 100%; background: #d4d4cf; transform: scaleX(0); transform-origin: left; transition: transform 180ms linear; }
.loading-screen .loading-status { margin: 10px 0 28px; min-height: 18px; color: #858585; font-size: 11px; line-height: 18px; }
.loading-screen .loading-tip { display: flex; align-items: baseline; gap: 14px; min-height: 42px; }
.loading-screen .loading-tip > span { flex: none; color: #7d7d79; font-size: 10px; letter-spacing: .08em; }
.loading-screen .loading-tip p { margin: 0; color: #acaca7; font-size: 12px; line-height: 21px; word-break: keep-all; overflow-wrap: anywhere; }
.loading-screen .loading-retry { margin-top: 12px; min-height: 44px; padding: 8px 24px; border: 1px solid #666; border-radius: 0; background: #181818; color: #eee; font: inherit; font-size: 13px; box-shadow: none; cursor: pointer; }
.loading-screen .loading-retry[hidden] { display: none; }
.loading-screen .loading-retry:focus-visible { outline: 2px solid #ddd; outline-offset: 3px; }
@container game-viewport (max-height: 500px){
  .loading-screen .loading-wordmark { top: 25%; font-size: 21px; }
  .loading-screen .loading-content { bottom: max(8%, env(safe-area-inset-bottom, 0px)); width: min(460px, calc(100% - 72px)); }
  .loading-screen .loading-status { margin-bottom: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .loading-screen .loading-track i { transition: none; }
}