/* RNH Interiors boot: logo + GPU square dance (~60fps) */

html.ogi-loading,
html.ogi-loading body {
  overflow: hidden !important;
}

html.ogi-skip-preloader #ogi-preloader {
  display: none !important;
}

#de-loader,
#de-loader .lds-roller {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.ogi-preloader {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0d0d0d;
  pointer-events: all;
  isolation: isolate;
  overflow: hidden;
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  transition:
    opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}

.ogi-preloader.is-done {
  pointer-events: none;
  opacity: 0;
  transform: translate3d(0, -2.5%, 0) scale(1.04);
}

html.ogi-ready .ogi-preloader.is-gone,
.ogi-preloader.is-gone {
  display: none !important;
}

.ogi-preloader__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.09) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 48%, #000 20%, transparent 75%);
  pointer-events: none;
}

.ogi-preloader__glow {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    radial-gradient(ellipse 55% 45% at 50% 45%, rgba(196, 165, 116, 0.14) 0%, transparent 62%),
    radial-gradient(ellipse 80% 70% at 50% 100%, rgba(13, 13, 13, 0.85) 0%, transparent 55%);
}

.ogi-preloader__stage {
  position: relative;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
  opacity: 0;
  transform: translate3d(0, 12px, 0);
  transition:
    opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.ogi-preloader.is-ready .ogi-preloader__stage {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.ogi-preloader__logo {
  display: block;
  width: auto;
  height: clamp(56px, 9vw, 88px);
  max-width: min(280px, 70vw);
  object-fit: contain;
  filter: drop-shadow(0 8px 28px rgba(0, 0, 0, 0.45));
  animation: ogi-logo-breathe 3.2s ease-in-out infinite;
  will-change: transform, opacity;
}

@keyframes ogi-logo-breathe {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
    opacity: 0.92;
  }
  50% {
    transform: translate3d(0, -2px, 0) scale(1.02);
    opacity: 1;
  }
}

.ogi-preloader__dance {
  position: relative;
  width: 96px;
  height: 96px;
  transform: rotate(45deg);
  transform-origin: center center;
  contain: layout style paint;
}

.ogi-preloader__sq {
  --step: 32px;
  position: absolute;
  top: 0;
  left: 0;
  width: 28px;
  height: 28px;
  margin: 2px;
  background: linear-gradient(145deg, #f7f4ef 0%, #c4a574 100%);
  box-shadow: 0 0 18px rgba(196, 165, 116, 0.35);
  border-radius: 1px;
  animation: ogi-square-dance 8s cubic-bezier(0.45, 0.05, 0.55, 0.95) infinite both;
  animation-delay: calc(var(--i, 0) * -1.1428571429s);
  will-change: transform;
  backface-visibility: hidden;
}

@keyframes ogi-square-dance {
  0%,
  10.5% {
    transform: translate3d(0, 0, 0);
  }
  12.5%,
  23% {
    transform: translate3d(var(--step), 0, 0);
  }
  25%,
  35.5% {
    transform: translate3d(calc(var(--step) * 2), 0, 0);
  }
  37.5%,
  48% {
    transform: translate3d(calc(var(--step) * 2), var(--step), 0);
  }
  50%,
  60.5% {
    transform: translate3d(var(--step), var(--step), 0);
  }
  62.5%,
  73% {
    transform: translate3d(var(--step), calc(var(--step) * 2), 0);
  }
  75%,
  85.5% {
    transform: translate3d(0, calc(var(--step) * 2), 0);
  }
  87.5%,
  98% {
    transform: translate3d(0, var(--step), 0);
  }
  100% {
    transform: translate3d(0, 0, 0);
  }
}

.ogi-preloader__tag {
  margin: 0;
  font-family: "Google Sans", Helvetica, Arial, sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(247, 244, 239, 0.55);
}

/* Demo / optional React class names (same motion) */
.rnh-loader {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: background-color 0.3s ease;
}

.rnh-loader--dark {
  background: #0d0d0d;
}

.rnh-loader--light {
  background: #f3f1ec;
}

.rnh-loader__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.2;
  pointer-events: none;
}

.rnh-loader--light .rnh-loader__grid {
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.08) 1px, transparent 1px);
  opacity: 0.12;
}

.rnh-loader__theme {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 20;
  padding: 0.75rem;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.rnh-loader--dark .rnh-loader__theme {
  background: #1f1f1f;
  color: #facc15;
}

.rnh-loader--light .rnh-loader__theme {
  background: #fff;
  color: #374151;
}

.rnh-loader__icon {
  width: 1.5rem;
  height: 1.5rem;
  display: block;
}

.rnh-loader__dance {
  position: relative;
  width: 96px;
  height: 96px;
  transform: rotate(45deg);
  z-index: 10;
}

.rnh-loader__sq {
  --step: 32px;
  position: absolute;
  top: 0;
  left: 0;
  width: 28px;
  height: 28px;
  margin: 2px;
  background: #f7f4ef;
  animation: ogi-square-dance 8s cubic-bezier(0.45, 0.05, 0.55, 0.95) infinite both;
  animation-delay: calc(var(--i, 0) * -1.1428571429s);
  will-change: transform;
}

.rnh-loader--light .rnh-loader__sq {
  background: #0d0d0d;
}

@media (prefers-reduced-motion: reduce) {
  .ogi-preloader__sq,
  .rnh-loader__sq,
  .ogi-preloader__logo {
    animation: none !important;
  }

  .ogi-preloader {
    transition-duration: 0.2s;
  }
}