.sarc-image-sphere {
  --sarc-sphere-height: 720px;
  --sarc-sphere-panel: rgba(6, 12, 24, 0.78);
  --sarc-sphere-panel-strong: rgba(6, 12, 24, 0.94);
  --sarc-sphere-line: rgba(255, 255, 255, 0.18);
  --sarc-sphere-text: #f2f7ff;
  --sarc-sphere-muted: #aeb9ca;
  --sarc-sphere-accent: #70d6ff;
  position: relative;
  width: 100%;
  height: var(--sarc-sphere-height);
  min-height: 420px;
  overflow: hidden;
  border: 1px solid rgba(112, 214, 255, 0.2);
  border-radius: 24px;
  background: radial-gradient(circle at 50% 45%, #10203c 0, #020713 58%, #000 100%);
  color: var(--sarc-sphere-text);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.4;
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.28);
}

.sarc-image-sphere,
.sarc-image-sphere *,
.sarc-sphere-modal,
.sarc-sphere-modal * {
  box-sizing: border-box;
}

.sarc-image-sphere .sarc-sphere-stage {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.sarc-image-sphere .sarc-sphere-canvas {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  border: 0;
  cursor: grab;
  touch-action: none;
}

.sarc-image-sphere .sarc-sphere-canvas.sarc-sphere-dragging {
  cursor: grabbing;
}

.sarc-image-sphere .sarc-sphere-canvas:focus-visible {
  outline: 3px solid var(--sarc-sphere-accent);
  outline-offset: -4px;
}

.sarc-image-sphere .sarc-sphere-hud {
  position: absolute;
  z-index: 4;
  top: 18px;
  left: 18px;
  max-width: min(560px, calc(100% - 190px));
  margin: 0;
  padding: 14px 16px;
  border: 1px solid var(--sarc-sphere-line);
  border-radius: 18px;
  background: linear-gradient(145deg, var(--sarc-sphere-panel), rgba(10, 28, 46, 0.58));
  color: var(--sarc-sphere-text);
  box-shadow: 0 12px 50px rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(12px);
}

.sarc-image-sphere .sarc-sphere-hud h2 {
  margin: 0 0 6px;
  padding: 0;
  border: 0;
  color: var(--sarc-sphere-text);
  font: 750 clamp(20px, 2.6vw, 34px) / 1.15 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: -0.03em;
}

.sarc-image-sphere .sarc-sphere-hud p {
  margin: 0 0 4px;
  padding: 0;
  color: var(--sarc-sphere-muted);
  font-size: 13px;
  line-height: 1.4;
}

.sarc-image-sphere .sarc-sphere-hud strong {
  color: var(--sarc-sphere-text);
}

.sarc-image-sphere .sarc-sphere-small {
  color: var(--sarc-sphere-muted);
  font-size: 12px;
}

.sarc-image-sphere .sarc-sphere-controls {
  position: absolute;
  z-index: 5;
  top: 18px;
  right: 18px;
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 10px;
  border: 1px solid var(--sarc-sphere-line);
  border-radius: 18px;
  background: var(--sarc-sphere-panel);
  backdrop-filter: blur(12px);
}

.sarc-image-sphere .sarc-sphere-button,
.sarc-sphere-modal .sarc-sphere-link-button,
.sarc-sphere-modal .sarc-sphere-modal-close {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 108px;
  min-height: 38px;
  margin: 0;
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  color: #f2f7ff;
  font: 650 13px / 1.2 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0.01em;
  text-align: center;
  text-decoration: none;
  box-shadow: none;
  cursor: pointer;
}

.sarc-image-sphere .sarc-sphere-button:hover,
.sarc-image-sphere .sarc-sphere-button:focus-visible,
.sarc-sphere-modal .sarc-sphere-link-button:hover,
.sarc-sphere-modal .sarc-sphere-link-button:focus-visible,
.sarc-sphere-modal .sarc-sphere-modal-close:hover,
.sarc-sphere-modal .sarc-sphere-modal-close:focus-visible {
  border-color: rgba(112, 214, 255, 0.65);
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  outline: 2px solid transparent;
  box-shadow: none;
}

.sarc-image-sphere .sarc-sphere-button:disabled {
  opacity: 0.55;
  cursor: wait;
}

.sarc-image-sphere .sarc-sphere-status {
  position: absolute;
  z-index: 4;
  right: 18px;
  bottom: 18px;
  left: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin: 0;
  padding: 10px 12px;
  border: 1px solid var(--sarc-sphere-line);
  border-radius: 16px;
  background: var(--sarc-sphere-panel-strong);
  color: var(--sarc-sphere-muted);
  font-size: 13px;
  backdrop-filter: blur(12px);
}

.sarc-image-sphere .sarc-sphere-meter {
  flex: 1 1 220px;
  min-width: 180px;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.11);
}

.sarc-image-sphere .sarc-sphere-bar {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #70d6ff, #b8f7ff);
  transition: width 0.2s ease;
}

.sarc-image-sphere .sarc-sphere-hover-preview {
  position: absolute;
  z-index: 8;
  width: min(360px, calc(100% - 28px));
  margin: 0;
  padding: 10px;
  pointer-events: none;
  border: 1px solid rgba(112, 214, 255, 0.55);
  border-radius: 18px;
  background: rgba(4, 9, 18, 0.96);
  color: var(--sarc-sphere-text);
  box-shadow: 0 18px 56px rgba(0, 0, 0, 0.58);
  backdrop-filter: blur(12px);
}

.sarc-image-sphere [hidden],
.sarc-sphere-modal[hidden] {
  display: none !important;
}

.sarc-image-sphere .sarc-sphere-preview-image {
  display: block;
  width: 100%;
  max-width: none;
  max-height: 240px;
  margin: 0;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  object-fit: contain;
}

.sarc-image-sphere .sarc-sphere-preview-title {
  margin-top: 8px;
  color: var(--sarc-sphere-text);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.25;
}

.sarc-image-sphere .sarc-sphere-preview-meta {
  margin-top: 2px;
  color: var(--sarc-sphere-muted);
  font-size: 12px;
}

.sarc-image-sphere .sarc-sphere-noscript {
  position: absolute;
  z-index: 9;
  right: 20px;
  bottom: 20px;
  left: 20px;
  margin: 0;
  padding: 12px;
  border-radius: 12px;
  background: #fff;
  color: #111;
}

.sarc-sphere-modal {
  position: fixed;
  z-index: 100000;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  padding: 24px;
  background: rgba(0, 3, 12, 0.78);
  color: #f2f7ff;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  backdrop-filter: blur(7px);
}

.sarc-sphere-modal .sarc-sphere-modal-card {
  width: min(1120px, 96vw);
  max-height: 94vh;
  overflow: auto;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 24px;
  background: rgba(6, 12, 24, 0.98);
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.72);
}

.sarc-sphere-modal .sarc-sphere-modal-top {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 16px 18px 10px;
}

.sarc-sphere-modal .sarc-sphere-modal-title {
  margin: 0;
  padding: 0;
  color: #f2f7ff;
  font: 750 clamp(18px, 2vw, 28px) / 1.2 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: -0.02em;
}

.sarc-sphere-modal .sarc-sphere-modal-caption {
  margin: 4px 0 0;
  color: #aeb9ca;
  font-size: 13px;
}

.sarc-sphere-modal .sarc-sphere-modal-close {
  width: 44px;
  min-width: 44px;
  height: 44px;
  min-height: 44px;
  padding: 0;
  border-radius: 999px;
  font-size: 24px;
  line-height: 1;
}

.sarc-sphere-modal .sarc-sphere-modal-image-wrap {
  padding: 0 18px;
}

.sarc-sphere-modal .sarc-sphere-modal-image {
  display: block;
  width: 100%;
  max-width: none;
  max-height: 68vh;
  margin: 0;
  border: 0;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
  object-fit: contain;
}

.sarc-sphere-modal .sarc-sphere-modal-info {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px 18px;
  color: #aeb9ca;
  font-size: 13px;
}

.sarc-sphere-modal .sarc-sphere-link-button {
  color: #f2f7ff;
}

.sarc-image-sphere.sarc-sphere-error .sarc-sphere-status {
  border-color: rgba(255, 128, 128, 0.75);
  color: #ffd3d3;
}

@media (max-width: 720px) {
  .sarc-image-sphere {
    min-height: 560px;
    border-radius: 18px;
  }

  .sarc-image-sphere .sarc-sphere-hud {
    top: 10px;
    right: 10px;
    left: 10px;
    max-width: none;
    padding: 11px 12px;
  }

  .sarc-image-sphere .sarc-sphere-controls {
    top: auto;
    right: 10px;
    bottom: 74px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sarc-image-sphere .sarc-sphere-button {
    min-width: 0;
    padding: 8px 10px;
  }

  .sarc-image-sphere .sarc-sphere-status {
    right: 10px;
    bottom: 10px;
    left: 10px;
  }

  .sarc-sphere-modal {
    padding: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sarc-image-sphere .sarc-sphere-bar {
    transition: none;
  }
}