/* ─────────────────────────────────────────
   CAROUSEL — Product showcase
───────────────────────────────────────── */

#drinks { background: var(--bg); }

.carousel-wrap {
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
  padding: 0 64px;
}

/* ── Stage ── */
.car-stage {
  height: 560px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
}

/* ── Items — transform-origin at bottom for triangle layout ── */
.car-item {
  position: absolute;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  transform-origin: bottom center;
  transition: transform 0.5s var(--ease), opacity 0.5s var(--ease), filter 0.5s var(--ease);
}

.car-item[data-pos="center"] {
  transform: translateX(0) scale(1);
  opacity: 1;
  filter: none;
  z-index: 3;
}

.car-item[data-pos="left"] {
  transform: translateX(-270px) scale(0.62);
  opacity: 0.55;
  filter: blur(1.8px) brightness(0.68);
  z-index: 1;
  cursor: pointer;
}

.car-item[data-pos="right"] {
  transform: translateX(270px) scale(0.62);
  opacity: 0.55;
  filter: blur(1.8px) brightness(0.68);
  z-index: 1;
  cursor: pointer;
}

/* ── Can Image ── */
.car-can-img {
  width: 260px;
  height: 520px;
  object-fit: contain;
  object-position: center bottom;
  display: block;
  -webkit-mask-image:
    linear-gradient(to right, transparent 0%, black 13% 87%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, black 3% 96%, transparent 100%);
  -webkit-mask-composite: destination-in;
  mask-image:
    linear-gradient(to right, transparent 0%, black 13% 87%, transparent 100%),
    linear-gradient(to bottom, transparent 0%, black 3% 96%, transparent 100%);
  mask-composite: intersect;
  filter: drop-shadow(0 28px 60px rgba(0,0,0,0.95)) drop-shadow(0 8px 20px rgba(0,0,0,0.6));
  transition: transform 0.4s var(--ease);
}

.car-item[data-pos="center"] .car-can-img {
  filter: drop-shadow(0 36px 90px rgba(0,0,0,0.98)) drop-shadow(0 10px 32px rgba(0,0,0,0.7));
}

.car-item[data-pos="center"]:hover .car-can-img {
  transform: translateY(-8px) scale(1.015);
}

/* ── Flavor Glow ── */
.car-glow {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 260px; height: 260px;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0;
  transition: opacity 0.6s var(--ease);
  pointer-events: none;
  z-index: 0;
}
.car-item[data-pos="center"] .car-glow { opacity: 0.28; }

/* ── Arrow Buttons ── */
.car-arrow {
  position: absolute;
  top: 72%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  z-index: 10;
  transition: background 0.2s, transform 0.2s var(--ease), border-color 0.2s;
}
.car-arrow:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-50%) scale(1.08);
  border-color: rgba(255,255,255,0.22);
}
.car-arrow svg { width: 18px; height: 18px; flex-shrink: 0; }
.car-prev { left: 0; }
.car-next { right: 0; }

/* ── Dot Indicators ── */
.car-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.car-dot {
  height: 6px; width: 6px;
  border-radius: 3px;
  padding: 0;
  background: rgba(255,255,255,0.2);
  border: none;
  transition: background 0.3s var(--ease), width 0.3s var(--ease);
  cursor: pointer;
}
.car-dot.active { width: 22px; background: #fff; }

/* ── Info Panel ── */
.car-info {
  max-width: 420px;
  margin: 30px auto 0;
  text-align: center;
}

.car-info-inner { transition: opacity 0.18s, transform 0.18s; }
.car-info-inner.fading { opacity: 0; transform: translateY(6px); }

/* Loading skeleton */
.car-info-skeleton {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px 0;
}
.car-info-skeleton .skeleton { width: 180px; height: 36px; }
.car-info-skeleton .skeleton.sm { width: 80px; height: 22px; }
.car-info-skeleton .skeleton.pill { width: 100%; height: 42px; }
.car-info-skeleton .skeleton.btn { width: 100%; height: 52px; border-radius: 50px; }

.car-flavor-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.2rem;
  letter-spacing: 0.07em;
  margin-bottom: 4px;
  line-height: 1;
}

.car-price {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  color: #fff;
  margin-bottom: 8px;
}
.car-price sup { font-size: 0.7em; opacity: 0.5; vertical-align: super; }
.car-price .per {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-left: 4px;
}

.car-stock {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 20px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted2);
}

/* ── Qty Selector ── */
.fu-qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.25s;
  margin-bottom: 9px;
}
.fu-qty:focus-within { border-color: var(--border2); }

.qb {
  flex: 1;
  height: 42px;
  background: var(--surface);
  color: var(--text);
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.qb:hover { background: var(--surface2); }

.qi {
  width: 58px; height: 42px;
  flex-shrink: 0;
  text-align: center;
  background: #0b0b0b;
  border: none;
  border-left: 1px solid var(--border);
  border-right: 1px solid var(--border);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.92rem;
  outline: none;
  -moz-appearance: textfield;
  appearance: textfield;
}
.qi::-webkit-inner-spin-button,
.qi::-webkit-outer-spin-button { -webkit-appearance: none; }

/* ── Add to Cart Button ── */
.atc {
  width: 100%;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1rem;
  letter-spacing: 0.22em;
  padding: 16px 24px;
  border-radius: 50px;
  color: #080808;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s var(--ease), filter 0.2s, box-shadow 0.3s;
  margin-bottom: 14px;
}
.atc:hover { transform: scale(1.03); filter: brightness(1.1); box-shadow: 0 8px 36px rgba(0,0,0,0.35); }
.atc:active { transform: scale(0.97); }
.atc.done { background: #22c55e !important; color: #fff !important; box-shadow: 0 0 32px rgba(34,197,94,0.45) !important; }
.atc:disabled { opacity: 0.3; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

/* ── Stat Pills ── */
.fu-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  justify-content: center;
  margin-bottom: 12px;
}

.pill {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 3px;
  background: var(--surface);
  color: var(--muted2);
  border: 1px solid var(--border);
}

/* ── Nutrition Accordion ── */
.nutr-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 5px;
  cursor: pointer;
  text-align: left;
  transition: background 0.2s, border-color 0.2s;
}
.nutr-toggle:hover { background: var(--surface2); border-color: var(--border2); }

.nutr-label {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted2);
}

.nutr-arrow {
  width: 13px; height: 13px;
  stroke: var(--muted); fill: none;
  stroke-width: 1.5; stroke-linecap: round;
  transition: transform 0.32s var(--ease);
  flex-shrink: 0;
}
.nutr-toggle.open .nutr-arrow { transform: rotate(180deg); }

.nutr-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.38s var(--ease);
}
.nutr-panel.open { grid-template-rows: 1fr; }
.nutr-inner { overflow: hidden; }

.nutr-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.8rem;
  margin-top: 2px;
}
.nutr-table tr { border-bottom: 1px solid var(--border); }
.nutr-table tr:last-child { border-bottom: none; }
.nutr-table td { padding: 7px 12px; }
.nutr-table td:first-child { color: var(--muted2); }
.nutr-table td:last-child { text-align: right; color: #fff; font-weight: 500; }
.nutr-head td {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.6rem; font-weight: 600;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--muted); padding-bottom: 3px;
}

/* ── Responsive ── */
@media (max-width: 980px) {
  .car-stage { height: 480px; }
  .car-can-img { width: 220px; height: 440px; }
  .car-item[data-pos="left"]  { transform: translateX(-210px) scale(0.62); }
  .car-item[data-pos="right"] { transform: translateX(210px) scale(0.62); }
}

@media (max-width: 700px) {
  .car-stage { height: 420px; }
  .car-can-img { width: 200px; height: 400px; }
  .car-item[data-pos="left"],
  .car-item[data-pos="right"] { opacity: 0; pointer-events: none; }
  .car-item[data-pos="center"] { transform: translateX(0) scale(1); }
  .carousel-wrap { padding: 0 44px; }
  .car-arrow { width: 38px; height: 38px; top: 50%; }
  .car-prev { left: -4px; }
  .car-next { right: -4px; }
}