.csc-vehicle-filter {
  --csc-black: #111;
  --csc-muted: #666;
  --csc-line: #dedede;
  --csc-soft: #f7f7f7;
  --csc-red: #af0018;
  width: 100%;
  /* Wider max-width + own padding, PC only — the @media (max-width: 640px)
     block below overrides both of these back down for mobile. */
  max-width: 1680px;
  margin: 0 auto;
  padding: 43px 40px 40px;
  box-sizing: border-box;
  color: var(--csc-black);
  font-family: inherit;
  font-size: 14px;
  line-height: 1.6;
}

.csc-vehicle-filter *,
.csc-vehicle-filter *::before,
.csc-vehicle-filter *::after { box-sizing: border-box; }

.csc-vehicle-filter[hidden],
.csc-vehicle-filter [hidden] { display: none !important; }

.csc-vehicle-filter__head {
  min-height: 72px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--csc-line);
}

.csc-vehicle-filter__title { margin: 0 0 14px; font-size: 22px; line-height: 1.35; font-weight: 700; }
.csc-vehicle-filter__lead { margin: -8px 0 14px; color: var(--csc-muted); font-size: 12px; }
.csc-vehicle-filter__actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 10px; padding-bottom: 13px; }

.csc-vehicle-filter__button,
.csc-vehicle-filter__all {
  min-width: 108px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  border: 1px solid var(--csc-black);
  border-radius: 3px;
  font: inherit;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
}

.csc-vehicle-filter__button { background: var(--csc-black); color: #fff; }
.csc-vehicle-filter__all { background: #fff; color: var(--csc-black); }
.csc-vehicle-filter__button:hover { background: #333; }
.csc-vehicle-filter__all:hover { background: #f2f2f2; }

/* Small "show out-of-stock too" checkbox, styled after the reference
   preview's own control (a small native-looking checkbox + label) instead
   of the earlier two-button switch ("在庫ありのみ" / "在庫切れも表示").
   seatcover-sale-filter.js moves this element out of the widget and into
   the shop's native .fs-c-listControl row (to the left of "N件表示"), so
   this class is intentionally not scoped under .csc-vehicle-filter. */
.csc-vehicle-filter__stock-checkbox {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-right: 16px;
  color: #333;
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
}
.csc-vehicle-filter__stock-checkbox input {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--csc-black);
  cursor: pointer;
}

.csc-vehicle-filter__controls {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(190px, .75fr) auto;
  gap: 14px;
  align-items: end;
  margin-bottom: 24px;
  padding: 16px 18px;
  background: var(--csc-soft);
}

.csc-vehicle-filter__field { display: grid; gap: 6px; color: #444; font-size: 12px; font-weight: 650; }
.csc-vehicle-filter__field input,
.csc-vehicle-filter__field select {
  width: 100%;
  height: 44px;
  padding: 0 12px;
  border: 1px solid #767676;
  border-radius: 0;
  background: #fff;
  color: var(--csc-black);
  font: inherit;
  font-size: 13px;
}

.csc-vehicle-filter__count { min-width: 72px; margin: 0 0 10px; color: var(--csc-muted); font-size: 12px; text-align: right; }
.csc-vehicle-filter__count strong { margin-right: 2px; color: var(--csc-black); font-size: 16px; }

.csc-vehicle-filter__grid { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 18px 24px; }
.csc-vehicle-filter__card {
  min-width: 0;
  display: block;
  padding: 5px 6px 8px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: #fff;
  color: var(--csc-black);
  text-align: center;
  text-decoration: none;
  transition: border-color .16s ease, background-color .16s ease, transform .16s ease;
}

.csc-vehicle-filter__card:hover { border-color: var(--csc-line); transform: translateY(-2px); }
.csc-vehicle-filter__card.is-selected { border-color: var(--csc-black); background: #fafafa; box-shadow: 0 0 0 1px var(--csc-black) inset; }
.csc-vehicle-filter__image { position: relative; display: block; }
.csc-vehicle-filter__image img { width: 100%; height: 78px; display: block; object-fit: contain; mix-blend-mode: multiply; }
.csc-vehicle-filter__name { display: block; margin-top: 4px; font-size: 12px; line-height: 1.4; font-weight: 700; }
.csc-vehicle-filter__status { display: block; margin-top: 1px; color: var(--csc-muted); font-size: 11px; line-height: 1.35; font-weight: 500; }
.csc-vehicle-filter__badge {
  position: absolute;
  left: 50%;
  top: 50%;
  translate: -50% -50%;
  min-width: 76px;
  padding: 5px 8px 6px;
  background: var(--csc-red);
  color: #fff;
  font-size: 11px;
  line-height: 1;
  letter-spacing: .06em;
}

.csc-vehicle-filter__card[data-state="sold-out"] img { opacity: .35; filter: grayscale(1); }
.csc-vehicle-filter__card[data-state="sold-out"] .csc-vehicle-filter__name,
.csc-vehicle-filter__card[data-state="sold-out"] .csc-vehicle-filter__status { color: var(--csc-muted); }
.csc-vehicle-filter.is-collapsed {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  align-items: center;
  column-gap: 22px;
}
.csc-vehicle-filter.is-collapsed .csc-vehicle-filter__head {
  grid-column: 2;
  grid-row: 1;
  min-height: 0;
  justify-content: flex-start;
  margin: 0;
  border: 0;
}
.csc-vehicle-filter.is-collapsed .csc-vehicle-filter__title,
.csc-vehicle-filter.is-collapsed .csc-vehicle-filter__lead { display: none; }
.csc-vehicle-filter.is-collapsed .csc-vehicle-filter__actions { margin: 0; padding: 0; }
.csc-vehicle-filter.is-collapsed .csc-vehicle-filter__grid {
  grid-column: 1;
  grid-row: 1;
  grid-template-columns: minmax(0, 230px);
  margin: 0;
}
.csc-vehicle-filter.is-collapsed .csc-vehicle-filter__card:not(.is-selected) { display: none; }
.csc-vehicle-filter.is-collapsed .csc-vehicle-filter__card.is-selected { border-color: transparent; background: transparent; box-shadow: none; transform: none; }
.csc-vehicle-filter.is-collapsed .csc-vehicle-filter__image img { height: 112px; }
.csc-vehicle-filter.is-collapsed .csc-vehicle-filter__name { font-size: 13px; }

.csc-vehicle-filter__button:focus-visible,
.csc-vehicle-filter__all:focus-visible,
.csc-vehicle-filter__stock-checkbox input:focus-visible,
.csc-vehicle-filter__card:focus-visible,
.csc-vehicle-filter__field input:focus-visible,
.csc-vehicle-filter__field select:focus-visible { outline: 3px solid #1677ff; outline-offset: 3px; }

.csc-vehicle-filter__sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1100px) {
  .csc-vehicle-filter__grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .csc-vehicle-filter { margin-bottom: 32px; padding: 0 15px; }
  .csc-vehicle-filter__head { min-height: 64px; align-items: flex-start; }
  .csc-vehicle-filter__title { margin-bottom: 10px; font-size: 18px; }
  .csc-vehicle-filter__lead { margin-top: -6px; }
  .csc-vehicle-filter__actions { width: min(46%, 180px); flex-direction: column; align-items: flex-end; gap: 8px; padding: 0 0 10px; }
  .csc-vehicle-filter__button,
  .csc-vehicle-filter__all { width: 100%; min-width: 0; }
  .csc-vehicle-filter__controls { grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; padding: 12px; }
  .csc-vehicle-filter__count { grid-column: 1 / -1; margin: 0; text-align: left; }
  .csc-vehicle-filter__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px 8px; }
  .csc-vehicle-filter__card { min-height: 106px; padding: 5px 4px 7px; }
  .csc-vehicle-filter__image img { height: 58px; }
  .csc-vehicle-filter__name { font-size: 12px; line-height: 1.3; }
  .csc-vehicle-filter__status { font-size: 10px; }
  .csc-vehicle-filter.is-collapsed { grid-template-columns: minmax(0, 52%) minmax(0, 1fr); column-gap: 8px; }
  .csc-vehicle-filter.is-collapsed .csc-vehicle-filter__head { min-height: 0; align-items: stretch; justify-content: flex-start; }
  .csc-vehicle-filter.is-collapsed .csc-vehicle-filter__actions { width: 100%; margin: 0; padding: 0; }
  .csc-vehicle-filter.is-collapsed .csc-vehicle-filter__grid { width: auto; grid-template-columns: minmax(0, 1fr); margin: 0; }
  .csc-vehicle-filter.is-collapsed .csc-vehicle-filter__card { min-height: 122px; }
  .csc-vehicle-filter.is-collapsed .csc-vehicle-filter__image img { height: 94px; }
  .fs-c-listControl{
    flex-direction: row;
    justify-content: space-around;
    display: flex;
    align-items: baseline;
  }
}

@media (max-width: 359px) {
  .csc-vehicle-filter__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  .csc-vehicle-filter__card { transition: none; }
}

/* Shown inside the shop's own product grid when the in-page vehicle/stock
   filter (seatcover-sale-filter.js) matches zero products. Not nested under
   .csc-vehicle-filter because it is inserted into the native product list,
   not into the picker widget itself. */
.csc-vehicle-filter__empty {
  grid-column: 1 / -1;
  flex: 1 1 100%;
  width: 100%;
  margin: 0;
  padding: 40px 16px;
  color: #666;
  font-size: 14px;
  text-align: center;
}