.slider {
  --item-size: 250px;
  --gap: 22px;
  position: relative;
  width: 100%;
}
.slider__viewport {
  width: 100%; overflow-x: auto; overflow-y: hidden;
  scroll-behavior: smooth; scroll-snap-type: x mandatory;
  scrollbar-width: none; -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain; cursor: grab;
}
.slider__viewport::-webkit-scrollbar { display: none; }
.slider__viewport.is-dragging {
  cursor: grabbing; scroll-behavior: auto;
  scroll-snap-type: none; user-select: none;
}
.slider__track {
  display: flex; align-items: flex-start; gap: var(--gap);
  width: max-content; padding: 5px 2px 14px;
}
.slider__item {
  display: block; flex: 0 0 var(--item-size); width: var(--item-size);
  color: inherit; text-decoration: none; min-width: 0;
  scroll-snap-align: start; -webkit-user-drag: none;
  background: #fff;
}
.slider__image {
  display: block; width: 100%; aspect-ratio: 1 / 1;
  object-fit: cover; border-radius: 9px; background: #eee;
  transition: transform .22s ease, box-shadow .22s ease;
  -webkit-user-drag: none; user-select: none;
}
.slider__item:hover .slider__image {
  transform: translateY(-3px);
  box-shadow: 0 7px 18px rgb(0 0 0 / 13%);
}
.slider__title { margin-top: 12px; font-size: 16px; line-height: 1.4; text-align: center; }
.slider__subtitle {
  margin-top: 4px; font-size: 13px; line-height: 1.5; text-align: center;
  color: #a53031; padding-bottom: 12px;
}
.slider__arrow {
  position: absolute; z-index: 2; top: 107px;
  width: 42px; height: 42px; display: grid; place-items: center;
  padding: 0; border: 1px solid rgb(0 0 0 / 8%); border-radius: 50%;
  background: rgb(255 255 255 / 96%); color: #222;
  box-shadow: 0 2px 12px rgb(0 0 0 / 14%);
  cursor: pointer; transition: background .2s, color .2s, opacity .2s, transform .2s;
}
.slider__arrow:hover:not(:disabled) { background: #222; color: #fff; transform: scale(1.06); }
.slider__arrow:disabled { opacity: 0; pointer-events: none; }
.slider__arrow:focus-visible, .slider__progress:focus-visible { outline: 2px solid #555; outline-offset: 3px; }
.slider__arrow--prev { left: -17px; }
.slider__arrow--next { right: -17px; }
.slider__arrow svg { width: 20px; height: 20px; }
/* Thin interactive scrollbar */
.slider__progress {
  position: relative; width: 100%; height: 14px; margin-top: 4px;
  cursor: pointer; touch-action: pan-y; user-select: none;
}
.slider__progress::before {
  content: ""; position: absolute; top: 6px; left: 0; width: 100%;
  height: 2px; border-radius: 2px; background: #e7e7e7;
}
.slider__progress-bar {
  position: absolute; top: 6px; left: 0; width: 0; height: 2px;
  border-radius: 2px; background: #aaa; pointer-events: none;
}
.slider__progress-thumb {
  position: absolute; top: 3px; left: 0; width: 48px; height: 8px;
  border-radius: 8px; background: #555; cursor: grab; touch-action: pan-y;
}
.slider__progress-thumb:hover { background: #222; }
.slider__progress-thumb:active { cursor: grabbing; }
.slider__progress-thumb:focus-visible { outline: 2px solid #555; outline-offset: 3px; }
.note { color: #777; font-size: 13px; line-height: 1.5; margin-top: 20px; }
@media (max-width: 600px) {
  body { padding: 24px 16px; }
  .slider { --item-size: 200px; --gap: 16px; }
  .slider__arrow { width: 36px; height: 36px; top: 84px; }
  .slider__arrow--prev { left: 4px; }
  .slider__arrow--next { right: 4px; }
  .slider__title { font-size: 15px; }
}
@media (prefers-reduced-motion: reduce) {
  .slider__viewport { scroll-behavior: auto; }
  .slider__image, .slider__arrow { transition: none; }
}