/* Ecran de maintenance. */
/* ========================================================
   MAINTENANCE OVERLAY & SCREEN
   ======================================================== */
.maintenanceScreen {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(11, 12, 17, 0.94);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  animation: maintFadeIn 0.35s ease-out;
}
@keyframes maintFadeIn {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}
.maintenanceCard {
  position: relative;
  max-width: 520px;
  width: 100%;
  background: #171a26;
  border: 1px solid rgba(255, 90, 95, 0.28);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.65), 0 0 40px rgba(255, 90, 95, 0.12);
  border-radius: 20px;
  padding: 36px 32px 30px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.maintVisual {
  position: relative;
  margin-bottom: 20px;
}
.maintCubeWrap {
  position: relative;
  width: 90px;
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.maintCubeSvg {
  width: 80px;
  height: 80px;
  filter: drop-shadow(0 8px 16px rgba(255, 90, 95, 0.35));
  animation: maintCubePulse 2.8s ease-in-out infinite;
}
@keyframes maintCubePulse {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-4px) scale(1.02); }
}
.maintCubeBody {
  fill: #ff5a5f;
}
.maintGear {
  position: absolute;
  font-size: 22px;
  user-select: none;
  pointer-events: none;
}
.maintGear1 {
  top: -4px;
  right: -8px;
  animation: maintSpin 10s linear infinite;
}
.maintGear2 {
  bottom: 2px;
  left: -8px;
  font-size: 20px;
  animation: maintWrench 2.2s ease-in-out infinite alternate;
}
@keyframes maintSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
@keyframes maintWrench {
  from { transform: rotate(-15deg); }
  to { transform: rotate(20deg); }
}
.maintBadge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  border-radius: 999px;
  background: rgba(255, 90, 95, 0.14);
  border: 1px solid rgba(255, 90, 95, 0.35);
  color: #ff757a;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.maintDot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #ff5a5f;
  box-shadow: 0 0 8px #ff5a5f;
  animation: maintDotBlink 1.4s infinite;
}
@keyframes maintDotBlink {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.85); }
}
.maintTitle {
  margin: 0 0 8px;
  font-size: 24px;
  font-weight: 800;
  color: #f6f7fb;
  letter-spacing: -0.01em;
}
.maintDesc {
  margin: 0 0 22px;
  font-size: 13.5px;
  line-height: 1.55;
  color: #9aa3ad;
}
.maintDesc b {
  color: #e9ebef;
}
.maintStatusBox {
  width: 100%;
  background: rgba(11, 12, 17, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 12px 16px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.maintStatusRow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 13px;
  color: #cdd3dc;
  font-variant-numeric: tabular-nums;
}
.maintSpinWrap {
  width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.maintSpinner {
  width: 16px;
  height: 16px;
  color: var(--accent);
  animation: maintSpin 1s linear infinite;
}
.maintProgress {
  width: 100%;
  height: 4px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  overflow: hidden;
}
.maintProgressBar {
  height: 100%;
  width: 100%;
  background: linear-gradient(90deg, #ff5a5f, #ffb020);
  border-radius: 4px;
  transition: width 0.2s linear;
}
.maintActions {
  display: flex;
  gap: 12px;
  width: 100%;
  justify-content: center;
}
.maintRetryBtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #f6f7fb;
  font-size: 13.5px;
  font-weight: 700;
  padding: 10px 22px;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.maintRetryBtn:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-1px);
}
.maintRetryBtn:active {
  transform: translateY(0);
}
.maintRetryBtn.loading svg {
  animation: maintSpin 0.7s linear infinite;
}

/* Goober au panneau « travaux » (remplace le cube) : il agite son panneau, les lampes du barrage clignotent ;
   au retour du serveur (.back) il saute de joie et l'ecran passe au vert. */
.maintScene { width: 220px; height: 140px; overflow: visible; }
.maintSign { transform-box: view-box; transform-origin: 150px 104px; animation: maintWave 1.6s ease-in-out infinite alternate; }
.maintGoober { transform-box: view-box; transform-origin: 108px 112px; animation: maintBreath 2.4s ease-in-out infinite; }
.maintLamp { animation: maintLamp 1s steps(1) infinite; }
.maintLamp2 { animation-delay: -.5s; }
@keyframes maintWave { from { transform: rotate(-7deg); } to { transform: rotate(7deg); } }
@keyframes maintBreath { 0%, 100% { transform: scale(1, 1); } 50% { transform: scale(1.03, .97); } }
@keyframes maintLamp { 0% { fill: #ffcf3f; } 50% { fill: #5a4a1a; } }
.maintenanceScreen.back .maintenanceCard { border-color: rgba(95, 214, 168, .45); box-shadow: 0 24px 64px rgba(0, 0, 0, .65), 0 0 40px rgba(95, 214, 168, .16); }
.maintenanceScreen.back .maintBadge { color: #5fd6a8; background: rgba(95, 214, 168, .12); border-color: rgba(95, 214, 168, .35); }
.maintenanceScreen.back .maintDot { background: #5fd6a8; animation: none; }
.maintenanceScreen.back .maintGoober { animation: maintJump .7s ease-in-out infinite; }
.maintenanceScreen.back .maintSign { animation-duration: .35s; }
.maintenanceScreen.back .maintStatusBox, .maintenanceScreen.back .maintRetryBtn { display: none; }
@keyframes maintJump { 0%, 100% { transform: translateY(0); } 40% { transform: translateY(-10px); } }
.maintContinueBtn { padding: 12px 30px; border: 3px solid #0b0c11; border-radius: 12px; box-shadow: 4px 4px 0 #0b0c11; background: #5fd6a8; color: #0b0c11;
  font-size: 15px; font-weight: 900; cursor: pointer; transition: transform .1s; }
.maintContinueBtn:hover { transform: translate(-1px, -1px); }
.maintContinueBtn:active { transform: translate(2px, 2px); box-shadow: 2px 2px 0 #0b0c11; }
.maintContinueBtn[hidden] { display: none; }
@media (prefers-reduced-motion: reduce) { .maintSign, .maintGoober, .maintLamp { animation: none !important; } }