.spin {
  --spin-h: min(clamp(15rem, 7rem + 30vw, 36rem), calc(100svh - 17.5rem));
  display: grid;
  gap: var(--space-5);
}
@media (min-width: 1100px) {
  .spin { grid-template-columns: minmax(0, 1fr) minmax(17rem, 21rem); align-items: start; }
}
.spin__stage {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  border-radius: var(--radius-3xl);
  background:
    radial-gradient(52% 58% at 50% 52%, #fff 0%, rgba(255, 255, 255, 0) 74%),
    var(--surface-plate);
  box-shadow: inset 0 1px 0 #fff, var(--shadow-sm);
}
.spin__stage::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--metal-hairline); opacity: 0.5; pointer-events: none; }
.spin__stage::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 42%;
  z-index: -1;
  background: linear-gradient(180deg, rgba(205, 209, 214, 0) 0%, rgba(205, 209, 214, .38) 100%);
  pointer-events: none;
}
.spin__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-4) 0;
  position: relative;
  z-index: 3;
}
.spin__models .segmented__btn { display: grid; gap: 0.0625rem; justify-items: center; padding-block: 0.4375rem; line-height: 1.1; }
.spin__models .segmented__btn small { font-family: var(--font-mono); font-size: 0.625rem; font-weight: var(--fw-medium); letter-spacing: var(--tracking-label); text-transform: uppercase; opacity: 0.72; }
.spin__angle {
  display: flex;
  align-items: baseline;
  gap: 0.625rem;
  margin: 0;
  color: var(--graphite-900);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}
.spin__angle b { font-size: clamp(1.375rem, 1.1rem + 0.9vw, 2rem); font-weight: var(--fw-medium); letter-spacing: -0.02em; line-height: 1; }
.spin__angle b::after { content: "°"; color: var(--color-accent); }
.spin__angle small { color: var(--color-text-subtle); font-size: var(--fs-micro); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.spin__viewport {
  position: relative;
  display: grid;
  place-items: center;
  height: var(--spin-h);
  padding: 0 var(--space-4);
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.spin.is-dragging .spin__viewport { cursor: grabbing; }
.spin__frame {
  --ar: 1.8289;
  position: relative;
  width: min(100%, calc(var(--spin-h) * var(--ar)));
  aspect-ratio: var(--ar);
}
.spin__img {
  display: block;
  width: 100%;
  height: auto;
  pointer-events: none;
  -webkit-user-drag: none;
  user-select: none;
}
.spin__pins { position: absolute; inset: 0; margin: 0; padding: 0; list-style: none; pointer-events: none; }
.spin__pins li { display: contents; }
.spin__pin {
  position: absolute;
  left: var(--x);
  top: var(--y);
  z-index: 2;
  display: grid;
  place-items: center;
  width: var(--tap-min, 2.75rem);
  height: var(--tap-min, 2.75rem);
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  pointer-events: auto;
  transform: translate(-50%, -50%);
  transition: opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.spin__pin[hidden] { display: none; }
.spin__pin-dot {
  position: relative;
  display: grid;
  place-items: center;
  width: 1.625rem;
  height: 1.625rem;
  border: 2px solid #fff;
  border-radius: 50%;
  background: var(--red-500);
  box-shadow: 0 0 0 4px rgba(217, 0, 26, .16), 0 4px 10px rgba(21, 23, 26, .32);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: var(--fw-semibold);
  line-height: 1;
  transition: transform var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out);
}
.spin__pin-dot::before {
  content: "";
  position: absolute;
  inset: -2px;
  border-radius: 50%;
  border: 2px solid rgba(217, 0, 26, .55);
  animation: spin-pulse 2.4s var(--ease-out) infinite;
  pointer-events: none;
}
@keyframes spin-pulse { 0% { transform: scale(1); opacity: 0.9; } 70%, 100% { transform: scale(2.1); opacity: 0; } }
.spin__pin-label {
  position: absolute;
  left: calc(50% + 1.125rem);
  top: 50%;
  padding: 0.3125rem 0.625rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  background: var(--glass-sheen), var(--glass-bg-fallback);
  box-shadow: var(--shadow-sm);
  color: var(--graphite-900);
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  font-weight: var(--fw-medium);
  letter-spacing: 0.02em;
  white-space: nowrap;
  opacity: 0;
  transform: translate(-0.25rem, -50%);
  transition: opacity var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
  pointer-events: none;
}
.spin__pin--left .spin__pin-label { left: auto; right: calc(50% + 1.125rem); transform: translate(0.25rem, -50%); }
.spin__pin:hover .spin__pin-dot,
.spin__pin:focus-visible .spin__pin-dot { transform: scale(1.12); }
.spin__pin:hover .spin__pin-label,
.spin__pin:focus-visible .spin__pin-label,
.spin__pin.is-active .spin__pin-label { opacity: 1; transform: translate(0, -50%); }
.spin__pin:focus-visible { outline: none; }
.spin__pin:focus-visible .spin__pin-dot { box-shadow: 0 0 0 3px #fff, 0 0 0 5px var(--color-focus); }
.spin__pin.is-active .spin__pin-dot { background: var(--graphite-900); transform: scale(1.18); }
.spin__pin.is-active .spin__pin-dot::before { border-color: rgba(21, 23, 26, .45); }
.spin__pin.is-hidden { opacity: 0; transform: translate(-50%, -50%) scale(0.6); pointer-events: none; }
.spin__card {
  position: relative;
  padding: var(--space-5) var(--space-5) var(--space-4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  background: var(--glass-sheen), var(--glass-bg-fallback);
  box-shadow: var(--glass-shadow), var(--glass-inner);
  color: var(--color-text);
  animation: spin-card-in var(--dur-base) var(--ease-out);
}
@supports ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .spin__card { background: var(--glass-sheen), var(--glass-bg-strong); -webkit-backdrop-filter: blur(var(--blur-md)) saturate(var(--glass-saturate)); backdrop-filter: blur(var(--blur-md)) saturate(var(--glass-saturate)); }
}
@keyframes spin-card-in { from { opacity: 0; transform: translateY(0.5rem); } }
.spin__card[hidden] { display: none; }
.spin__close { position: absolute; top: var(--space-3); right: var(--space-3); }
.spin__card-head { display: flex; align-items: center; gap: 0.625rem; padding-right: 2.75rem; }
.spin__num {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--red-500);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: var(--fw-semibold);
}
.spin__card-title { margin: 0; font-family: var(--font-display); font-size: clamp(1.125rem, 1rem + 0.4vw, 1.375rem); font-weight: var(--fw-semibold); letter-spacing: var(--tracking-h3); line-height: 1.15; }
.spin__key { margin: var(--space-2) 0 0; color: var(--color-accent-text); font-family: var(--font-mono); font-size: var(--fs-micro); font-weight: var(--fw-medium); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.spin__text { margin: var(--space-3) 0 0; color: var(--color-text-muted); font-size: 0.9375rem; line-height: 1.5; }
.spin__facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr)); gap: 0; margin: var(--space-4) 0 0; border-top: 1px solid var(--color-divider); }
.spin__facts div { padding: var(--space-3) var(--space-3) 0 0; }
.spin__facts dt { color: var(--color-text-subtle); font-family: var(--font-mono); font-size: 0.625rem; letter-spacing: var(--tracking-label); text-transform: uppercase; }
.spin__facts dd { margin: 0.125rem 0 0; font-family: var(--font-display); font-size: 0.9375rem; font-weight: var(--fw-semibold); }
.spin__goto { display: none; margin-top: var(--space-3); }
.spin.is-pin-covered .spin__goto { display: inline-flex; }
.spin__controls {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4) var(--space-4);
}
.spin:not(.is-ready) .spin__controls { visibility: hidden; }
.spin__dial { position: relative; padding-bottom: 1.125rem; }
.spin__range {
  --track: 2.25rem;
  display: block;
  width: 100%;
  height: var(--track);
  margin: 0;
  background:
    linear-gradient(90deg, transparent calc(var(--spin-progress, 0) * 100% - 1px), transparent 0),
    repeating-linear-gradient(90deg, var(--steel-400) 0 1px, transparent 1px calc(100% / 36)) 0 55% / 100% 38% no-repeat,
    repeating-linear-gradient(90deg, var(--graphite-900) 0 1.5px, transparent 1.5px 25%) 0 100% / 100% 70% no-repeat;
  border-bottom: 1px solid var(--color-border-strong);
  -webkit-appearance: none;
  appearance: none;
  cursor: ew-resize;
  touch-action: pan-y;
}
.spin__range:focus { outline: none; }
.spin__range:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 4px; border-radius: 2px; }
.spin__range::-webkit-slider-runnable-track { height: var(--track); background: transparent; }
.spin__range::-moz-range-track { height: var(--track); background: transparent; }
.spin__range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 3px;
  height: var(--track);
  border: 0;
  border-radius: 2px;
  background: var(--red-500);
  box-shadow: 0 0 0 4px rgba(217, 0, 26, .14);
}
.spin__range::-moz-range-thumb { width: 3px; height: var(--track); border: 0; border-radius: 2px; background: var(--red-500); box-shadow: 0 0 0 4px rgba(217, 0, 26, .14); }
.spin__dial-labels {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  display: flex;
  justify-content: space-between;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.625rem;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  pointer-events: none;
}
.spin__dial-labels li { width: 0; display: flex; justify-content: center; white-space: nowrap; }
.spin__play { gap: 0.5rem; }
.spin__play .icon { width: 1rem; height: 1rem; }
.spin__play[aria-pressed="true"] .spin__play-off,
.spin__play[aria-pressed="false"] .spin__play-on { display: none; }
.spin__pause { display: inline-flex; gap: 3px; width: 1rem; height: 1rem; align-items: center; justify-content: center; }
.spin__pause::before, .spin__pause::after { content: ""; width: 3px; height: 0.75rem; border-radius: 1px; background: currentColor; }
.spin__hint {
  position: absolute;
  left: 50%;
  bottom: var(--space-2);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-pill);
  background: var(--glass-sheen), var(--glass-bg-fallback);
  box-shadow: var(--shadow-sm);
  color: var(--graphite-900);
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: 0.02em;
  white-space: nowrap;
  transform: translateX(-50%);
  transition: opacity var(--dur-slow) var(--ease-out);
  pointer-events: none;
}
.spin__hint .icon { width: 1rem; height: 1rem; color: var(--color-accent); }
.spin.is-touched .spin__hint, .spin:not(.is-ready) .spin__hint, .spin.has-card .spin__hint { opacity: 0; }
.spin__loader {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: min(14rem, 50%);
  height: 2px;
  overflow: hidden;
  border-radius: 2px;
  background: rgba(21, 23, 26, .08);
  transform: translateX(-50%);
}
.spin__loader::before { content: ""; position: absolute; inset: 0; background: var(--red-500); transform-origin: 0 50%; transform: scaleX(var(--p, 0)); transition: transform var(--dur-fast) linear; }
.spin__loader[hidden] { display: none; }
.spin__panel { display: grid; gap: var(--space-4); }
.spin__lead { margin: 0; color: var(--color-text-muted); font-size: 0.9375rem; line-height: 1.5; }
.mc-spin__head { margin-bottom: var(--space-6); }
.spin__panel-title { margin: 0; color: var(--color-text-subtle); font-family: var(--font-mono); font-size: var(--fs-label); letter-spacing: var(--tracking-label); text-transform: uppercase; }
.spin__list { display: grid; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--color-divider); counter-reset: none; }
.spin__item { border-bottom: 1px solid var(--color-divider); }
.spin__item[hidden] { display: none; }
.spin__item-btn {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.25rem 0.75rem;
  width: 100%;
  padding: var(--space-3) 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.spin__item-btn .spin__num { background: var(--graphite-900); grid-row: span 2; transition: background-color var(--dur-fast) var(--ease-out); }
.spin__item-title { font-family: var(--font-display); font-size: 1rem; font-weight: var(--fw-semibold); letter-spacing: var(--tracking-h3); line-height: 1.2; }
.spin__item-key { grid-column: 2; color: var(--color-text-subtle); font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.02em; }
.spin__item-btn .icon { grid-row: 1 / span 2; grid-column: 3; width: 1rem; height: 1rem; color: var(--color-text-subtle); transition: transform var(--dur-fast) var(--ease-out), color var(--dur-fast); }
.spin__item-btn:hover .spin__item-title { color: var(--color-accent-text); }
.spin__item-btn:hover .icon { transform: translateX(2px); color: var(--color-accent); }
.spin__item-btn:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; border-radius: var(--radius-sm); }
.spin__item.is-active .spin__num { background: var(--red-500); }
.spin__item.is-active .spin__item-title { color: var(--color-accent-text); }
.spin__item-body { padding: 0 0 var(--space-4) 2.25rem; }
.spin__item-body .spin__card-head { display: none; }
.spin.is-ready .spin__item-body { display: none; }
.spin__note { margin: 0; color: var(--color-text-subtle); font-size: 0.8125rem; line-height: 1.5; }
.spin.is-intro .spin__pin { opacity: 0; pointer-events: none; }
.spin.is-switching .spin__img { opacity: 0.55; transition: opacity var(--dur-fast) var(--ease-out); }
.spin.is-switching .spin__pins { opacity: 0; }
.mx .spin[id] { scroll-margin-top: 0; }
.spin .btn-round--sm { --size: var(--tap-min); }
.spin__models .segmented__btn { min-height: var(--tap-min); }
.spin.is-loading .spin__hint { opacity: 0; }
@media (prefers-reduced-motion: reduce) {
  .spin__pin-dot::before { animation: none; opacity: 0; }
  .spin__card { animation: none; }
}
@media (max-width: 767.98px) {
  .spin { --spin-h: min(clamp(13rem, 4rem + 46vw, 22rem), calc(100svh - 16rem)); }
  .spin__top { padding: var(--space-3) var(--space-3) 0; }
  .spin__angle small { display: none; }
  .spin__viewport { padding: 0 var(--space-2); }
  .spin__pin-label { display: none; }
  .spin__pin-dot { width: 1.5rem; height: 1.5rem; font-size: 0.625rem; }
  .spin__card { order: -1; }
  .spin__controls { grid-template-columns: auto minmax(0, 1fr) auto; padding: var(--space-2) var(--space-3) var(--space-3); gap: var(--space-2); }
  .spin__play { grid-column: 1 / -1; justify-self: center; }
  .spin__hint { bottom: var(--space-1); }
}
@media (prefers-reduced-transparency: reduce) {
  .spin__card, .spin__pin-label, .spin__hint { background: #fff; -webkit-backdrop-filter: none; backdrop-filter: none; }
}