* { box-sizing: border-box; }
body { margin: 0; background: #0c1d1e; color: #ffe7bb; font-family: Georgia, serif; }
.title-screen { isolation: isolate; position: relative; height: 100svh; overflow: hidden; }
.scene, .shade { position: absolute; inset: 0; z-index: -1; }
.scene { background: #0c1d1e url('./assets/wereldboom.webp') center bottom / cover no-repeat; }
.scene canvas { display: block; width: 100%; height: 100%; }
.shade {
  pointer-events: none;
  background: linear-gradient(100deg, #081414ce 0%, #08141442 38%, transparent 66%),
    linear-gradient(0deg, #070d0cea, transparent 20%);
}
.title { position: absolute; top: clamp(22px, 11vh, 140px); left: clamp(23px, 9vw, 160px); }
.crest { color: #e8a853; font: 400 clamp(28px, 5vw, 55px)/1 Georgia, serif; display: block; margin-bottom: 12px; }
h1 { font-weight: 400; font-size: clamp(44px, 7.5vw, 130px); letter-spacing: -.056em; line-height: .88; margin: 0; text-shadow: 0 4px 32px #0a100d; }
h1 span { color: #f2c47e; }
.controls, .status {
  position: absolute; bottom: clamp(16px, 4vh, 46px); left: clamp(23px, 9vw, 160px); right: 18px;
  margin: 0; font: 500 13px/1.3 system-ui, sans-serif; color: #f2dbb6;
}
.controls { display: flex; gap: 9px; align-items: center; flex-wrap: wrap; }
.controls button { color: #ffe7bb; font: inherit; border: 1px solid #ae8659; border-radius: 3px; background: #25271c; padding: 7px 11px; cursor: pointer; }
.controls button:focus-visible { outline: 2px solid #f2c47e; outline-offset: 3px; }
.controls button:disabled { opacity: .65; cursor: default; }
.controls[hidden], .status[hidden] { display: none; }
.touch-controls { display: none; }
@media (any-pointer: coarse), (max-width: 600px) {
  .controls { inset: auto max(12px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left)); }
  #play-sequence { display: none; }
  .touch-controls { display: flex; justify-content: space-between; width: 100%; gap: 8px; }
  .touch-group { display: flex; gap: 6px; }
  .touch-group button {
    min-width: 48px;
    min-height: 50px;
    padding: 5px 9px;
    border-radius: 9px;
    background: #151b15e8;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
  }
  .touch-group button[data-direction] { font-size: 24px; }
  .touch-group button:active { background: #534128; border-color: #f2c47e; }
}
.status { bottom: calc(clamp(16px, 4vh, 46px) + 42px); }
.loading-screen {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 16px;
  background: radial-gradient(ellipse at center, #1c3530, #0b1717 69%);
  z-index: 2;
}
.loading-screen[hidden] { display: none; }
.loading-screen p { margin: 0; color: #f2dbb6; font: 500 13px/1.4 system-ui, sans-serif; }
.loading-mark {
  color: #f2c47e;
  font: 400 72px/.8 Georgia, serif;
  animation: loading-glow 1.65s ease-in-out infinite alternate;
}
.loading-track {
  position: relative;
  width: 130px;
  height: 2px;
  overflow: hidden;
  background: #876b46;
}
.loading-track::after {
  content: '';
  position: absolute;
  width: 54px;
  height: 100%;
  background: linear-gradient(90deg, transparent, #ffe7bb, transparent);
  animation: loading-sweep 1.4s ease-in-out infinite;
}
@keyframes loading-glow {
  from { text-shadow: 0 0 8px #e8a85329; opacity: .66; }
  to { text-shadow: 0 0 32px #e8a853a8; opacity: 1; }
}
@keyframes loading-sweep {
  from { transform: translateX(-54px); }
  to { transform: translateX(130px); }
}
@media (prefers-reduced-motion: reduce) {
  .loading-mark, .loading-track::after { animation: none; }
  .loading-track::after { left: 38px; }
}
@media (max-width: 600px) {
  .title { top: 7vh; }
  .shade { background: linear-gradient(160deg, #071413eb, transparent 65%), linear-gradient(0deg, #070d0ced, transparent 20%); }
}