:root {
  --front-text: #f5f7fb;
  --front-dur: 0.95s;
  --front-ease: cubic-bezier(.22,1,.36,1);
}

.opm-orbit-viewer,
.opm-orbit-viewer * {
  box-sizing: border-box;
}

.opm-orbit-viewer button {
  font: inherit;
}

.opm-map-wrap {
  display: block;
  position: relative;
  width: 100%;
  max-width: 100%;
  overflow: visible;
}

.opm-map-wrap__ratio {
  display: block;
  width: 100%;
  padding-top: 56.25%;
  pointer-events: none;
}

.opm-orbit-viewer {
  position: relative;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 16 / 9;
  color: var(--front-text);
  font-family: Inter, Arial, sans-serif;
  perspective: 1800px;
  user-select: none;
  touch-action: pan-y;
  cursor: none;
  isolation: isolate;
}

.opm-map-wrap > .opm-orbit-viewer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
  overflow: hidden;
}

.opm-map-wrap > .opm-front-tooltip {
  position: absolute;
  z-index: 50;
  pointer-events: auto;
}

.opm-front-layer,
.opm-front-polygons {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.opm-front-layer {
  z-index: 1;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  will-change: transform, opacity, filter;
  backface-visibility: hidden;
  transform-origin: center center;
}

.opm-front-layer--current { opacity: 1; }
.opm-front-layer--next { opacity: 0; }

.opm-front-polygons {
  z-index: 5;
  width: 100%;
  height: 100%;
  pointer-events: auto;
}

.opm-front-polygon {
  fill: var(--opm-front-polygon-color, rgba(255,255,255,0.13));
  fill-opacity: .24;
  stroke: var(--opm-front-polygon-color, rgba(255,255,255,0.82));
  stroke-width: 0.28;
  vector-effect: non-scaling-stroke;
  cursor: pointer;
  outline: none;
  transition: fill .18s ease, stroke .18s ease, opacity .18s ease;
}

.opm-front-polygon:focus,
.opm-front-polygon:focus-visible {
  outline: none;
}

.opm-front-polygon:hover,
.opm-front-polygon:focus-visible,
.opm-front-polygon.is-active {
  fill-opacity: .34;
  stroke-width: .55;
}

.opm-front-polygon--static {
  cursor: default;
  pointer-events: none;
}

.opm-orbit-loader {
  position: absolute;
  z-index: 9;
  left: 50%;
  top: 50%;
  width: 56px;
  height: 56px;
  transform: translate(-50%, -50%);
  opacity: 0;
  pointer-events: none;
  transition: opacity .22s ease;
}

.opm-orbit-loader__progress {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.92);
  font-variant-numeric: tabular-nums;
}

.opm-orbit-loader__ring,
.opm-orbit-loader__arc {
  position: absolute;
  inset: 0;
  border-radius: 50%;
}

.opm-orbit-loader__ring { border: 1px solid rgba(255,255,255,0.14); }
.opm-orbit-loader__arc {
  border: 2px solid transparent;
  border-top-color: rgba(255,255,255,0.92);
  border-right-color: rgba(255,255,255,0.52);
  opacity: 0.9;
}

.opm-orbit-viewer.is-loading .opm-orbit-loader { opacity: 1; }
.opm-orbit-viewer.is-loading .opm-orbit-loader__arc { animation: opmOrbitLoaderSpin .95s linear infinite; }

@keyframes opmOrbitLoaderSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.opm-orbit-viewer.orbit-right .opm-front-layer--current { animation: perspectiveCurrentRight var(--front-dur) var(--front-ease) forwards; }
.opm-orbit-viewer.orbit-right .opm-front-layer--next { animation: perspectiveNextRight var(--front-dur) var(--front-ease) forwards; }
.opm-orbit-viewer.orbit-left .opm-front-layer--current { animation: perspectiveCurrentLeft var(--front-dur) var(--front-ease) forwards; }
.opm-orbit-viewer.orbit-left .opm-front-layer--next { animation: perspectiveNextLeft var(--front-dur) var(--front-ease) forwards; }
@keyframes perspectiveCurrentRight {
  0% { opacity: 1; transform: perspective(1800px) translateX(0) rotateY(0deg) rotateX(0deg) scale(1); filter: blur(0px) brightness(1); }
  35% { opacity: 0.96; transform: perspective(1800px) translateX(-4%) rotateY(-5deg) rotateX(0.35deg) scale(1.015); filter: blur(2px) brightness(1.01); }
  100% { opacity: 0; transform: perspective(1800px) translateX(-16%) rotateY(-14deg) rotateX(0.7deg) scale(1.04); filter: blur(10px) brightness(1.04); }
}

@keyframes perspectiveNextRight {
  0% { opacity: 0; transform: perspective(1800px) translateX(18%) rotateY(14deg) rotateX(-0.7deg) scale(1.06); filter: blur(12px) brightness(1.05); }
  40% { opacity: 0.84; transform: perspective(1800px) translateX(6%) rotateY(5deg) rotateX(-0.25deg) scale(1.025); filter: blur(4px) brightness(1.02); }
  100% { opacity: 1; transform: perspective(1800px) translateX(0) rotateY(0deg) rotateX(0deg) scale(1); filter: blur(0px) brightness(1); }
}

@keyframes perspectiveCurrentLeft {
  0% { opacity: 1; transform: perspective(1800px) translateX(0) rotateY(0deg) rotateX(0deg) scale(1); filter: blur(0px) brightness(1); }
  35% { opacity: 0.96; transform: perspective(1800px) translateX(4%) rotateY(5deg) rotateX(0.35deg) scale(1.015); filter: blur(2px) brightness(1.01); }
  100% { opacity: 0; transform: perspective(1800px) translateX(16%) rotateY(14deg) rotateX(0.7deg) scale(1.04); filter: blur(10px) brightness(1.04); }
}

@keyframes perspectiveNextLeft {
  0% { opacity: 0; transform: perspective(1800px) translateX(-18%) rotateY(-14deg) rotateX(-0.7deg) scale(1.06); filter: blur(12px) brightness(1.05); }
  40% { opacity: 0.84; transform: perspective(1800px) translateX(-6%) rotateY(-5deg) rotateX(-0.25deg) scale(1.025); filter: blur(4px) brightness(1.02); }
  100% { opacity: 1; transform: perspective(1800px) translateX(0) rotateY(0deg) rotateX(0deg) scale(1); filter: blur(0px) brightness(1); }
}

.opm-front-ui {
  position: absolute;
  inset: 0;
  z-index: 10;
  pointer-events: none;
}

.opm-front-cursor {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 11;
  pointer-events: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 96px;
  height: 34px;
  padding: 0 8px;
  border-radius: 999px;
  background: transparent;
  color: rgba(255,255,255,0.96);
  font-size: 13px;
  font-weight: 500;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity .18s ease, transform .18s ease;
  text-shadow: 0 1px 10px rgba(0,0,0,0.35);
}

.opm-orbit-viewer:hover .opm-front-cursor { opacity: 1; }
.opm-orbit-viewer.is-dragging .opm-front-cursor { transform: translate(-50%, -50%) scale(0.96); opacity: 0.9; }
.opm-orbit-viewer.is-over-active { cursor: auto; }
.opm-orbit-viewer.is-over-active .opm-front-cursor { opacity: 0; }
.opm-orbit-viewer.is-static-runtime { cursor: auto; }
.opm-orbit-viewer.is-static-runtime .opm-front-cursor,
.opm-front-cursor[hidden] { display: none; }

.opm-front-cursor__arrow { font-size: 16px; line-height: 1; opacity: 0.92; }
.opm-front-cursor__label { line-height: 1; transform: translateY(-1px); }

.opm-runtime-shell {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: var(--opm-radius);
  background: #d8d2c8;
}

.opm-runtime-viewport {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform-origin: 0 0;
  will-change: transform;
}

.opm-runtime-image,
.opm-runtime-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.opm-runtime-image {
  object-fit: cover;
}

.opm-runtime-svg {
  z-index: 2;
}

.opm-runtime-polygon {
  fill: rgba(0, 0, 0, 0.18);
  stroke: rgba(0, 0, 0, 0.8);
  stroke-width: 0.35;
  vector-effect: non-scaling-stroke;
  cursor: pointer;
  transition: fill .16s ease, opacity .16s ease;
}

.opm-runtime-polygon:hover,
.opm-runtime-polygon.is-active {
  fill: rgba(0, 0, 0, 0.34);
}

.opm-runtime-loader {
  position: absolute;
  inset: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.72);
  backdrop-filter: blur(10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease;
}

.opm-runtime-loader.is-visible {
  opacity: 1;
}

.opm-runtime-loader::before {
  content: '';
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 3px solid rgba(0,0,0,.12);
  border-top-color: #111;
  animation: opmRuntimeSpin .7s linear infinite;
}

@keyframes opmRuntimeSpin {
  to {
    transform: rotate(360deg);
  }
}

.opm-runtime-orbit-switcher {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 40;
  display: flex;
  gap: 8px;
}

.opm-runtime-orbit-button {
  min-width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.4);
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  transition: background .16s ease, color .16s ease;
}

.opm-runtime-orbit-button.is-active {
  background: #111;
  color: #fff;
}

@media (hover: none), (pointer: coarse) {
  .opm-orbit-viewer { cursor: grab; }
  .opm-front-cursor { display: none; }
}