/* Battle Of Hormuz — Loading Splash (standalone) */

:root {
  --loading-primary: #ffb400;
  --loading-background: #f5f9ff;
  --loading-primary-blob: #e9f3ff;
  --loading-shadow-primary: rgb(255 180 0 / 0.22);
  --loading-shadow-primary-strong: rgb(255 180 0 / 0.25);
}

[data-theme="dark"],
.dark {
  --loading-background: #151515;
  --loading-primary-blob: #252018;
  --loading-shadow-primary: rgb(255 180 0 / 0.28);
  --loading-shadow-primary-strong: rgb(255 180 0 / 0.32);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

.loading-splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 42%, var(--loading-primary-blob) 0%, transparent 52%),
    var(--loading-background);
}

.loading-splash.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.loading-splash__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.75rem;
}

.loading-splash__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(72vw, 22rem);
  height: min(72vw, 22rem);
  border-radius: 9999px;
  background: radial-gradient(circle, var(--loading-shadow-primary-strong) 0%, transparent 72%);
  transform: translate(-50%, -58%);
  animation: loading-glow-pulse 2.8s ease-in-out infinite;
  pointer-events: none;
}

.loading-splash__ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(68vw, 19rem);
  height: min(68vw, 19rem);
  border-radius: 9999px;
  border: 2px solid transparent;
  border-top-color: var(--loading-primary);
  border-right-color: rgb(255 180 0 / 0.35);
  transform: translate(-50%, -58%);
  animation: loading-ring-spin 1.35s linear infinite;
  pointer-events: none;
}

.loading-splash__logo {
  position: relative;
  z-index: 1;
  width: min(58vw, 13.75rem);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 10px 28px var(--loading-shadow-primary));
  animation: loading-logo-float 2.4s ease-in-out infinite;
}

.loading-splash__dots {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
}

.loading-splash__dots span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 9999px;
  background: var(--loading-primary);
  box-shadow: 0 0 12px var(--loading-shadow-primary-strong);
  animation: loading-dot-bounce 1.1s ease-in-out infinite;
}

.loading-splash__dots span:nth-child(2) {
  animation-delay: 0.15s;
}

.loading-splash__dots span:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes loading-glow-pulse {
  0%,
  100% {
    opacity: 0.45;
    transform: translate(-50%, -58%) scale(0.92);
  }

  50% {
    opacity: 1;
    transform: translate(-50%, -58%) scale(1.06);
  }
}

@keyframes loading-ring-spin {
  from {
    transform: translate(-50%, -58%) rotate(0deg);
  }

  to {
    transform: translate(-50%, -58%) rotate(360deg);
  }
}

@keyframes loading-logo-float {
  0%,
  100% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }

  50% {
    transform: translateY(-8px) scale(1.02);
    opacity: 0.94;
  }
}

@keyframes loading-dot-bounce {
  0%,
  80%,
  100% {
    transform: translateY(0);
    opacity: 0.45;
  }

  40% {
    transform: translateY(-0.55rem);
    opacity: 1;
  }
}