/* Appily thirtyone — Icebox Haul cart (unique a31-icebox layout) */

.page-cart-icebox {
  --ib-sky: #b3e5fc;
  --ib-grass: #aed581;
  --ib-grass-deep: #7cb342;
  --ib-cooler: #eceff1;
  --ib-cooler-rim: #78909c;
  --ib-cooler-deep: #546e7a;
  --ib-ice: #e1f5fe;
  --ib-ice-deep: #4fc3f7;
  --ib-frost: rgba(255, 255, 255, 0.85);
  --ib-ink: #1c1c1c;
  --ib-muted: #607d8b;
  --ib-line: rgba(84, 110, 122, 0.2);
  --ib-lid: #37474f;
  --ib-accent: #ff6d00;
  background: linear-gradient(180deg, var(--ib-sky) 0%, #e8f5e9 280px, #f5f5f5 100%);
}

.page-cart-icebox .page-main {
  padding-top: 0;
}

.a31-icebox {
  padding: 0 0 3.5rem;
}

/* ── Picnic hero ── */
.a31-icebox-picnic {
  position: relative;
  padding: 2rem 0 1.75rem;
  overflow: hidden;
}

.a31-icebox-picnic-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(179, 229, 252, 0.9) 0%, rgba(174, 213, 129, 0.35) 70%, transparent 100%),
    radial-gradient(ellipse 80% 40% at 50% 100%, var(--ib-grass) 0%, transparent 70%);
  pointer-events: none;
}

.a31-icebox-picnic-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: end;
}

.a31-icebox-kicker {
  margin: 0 0 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--a31-purple);
}

.a31-icebox-picnic h1 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.55rem);
  line-height: 1.05;
  color: var(--ib-ink);
}

.a31-icebox-picnic h1 em {
  font-style: italic;
  color: var(--ib-ice-deep);
}

.a31-icebox-lede {
  margin: 0;
  max-width: 46ch;
  font-size: 0.92rem;
  color: var(--ib-muted);
  line-height: 1.6;
}

.a31-icebox-thermo {
  position: relative;
  width: 56px;
  height: 120px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.75);
  border: 3px solid var(--ib-cooler-rim);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  padding-bottom: 0.65rem;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(84, 110, 122, 0.15);
}

.a31-icebox-thermo-fill {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--fill, 12%);
  background: linear-gradient(180deg, var(--ib-ice-deep), #0288d1);
  transition: height 0.6s cubic-bezier(0.34, 1.2, 0.64, 1);
}

.a31-icebox-thermo strong {
  position: relative;
  z-index: 1;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--ib-ink);
  line-height: 1;
}

.a31-icebox-thermo span:last-child {
  position: relative;
  z-index: 1;
  margin-top: 0.25rem;
  font-size: 0.58rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ib-muted);
  text-align: center;
  max-width: 4.5rem;
  line-height: 1.2;
}

/* ── Stage ── */
.a31-icebox-stage {
  margin-top: 1.25rem;
}

.a31-icebox-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 300px);
  gap: 1.25rem;
  align-items: start;
}

/* Open cooler body */
.a31-icebox-cooler {
  position: relative;
  padding: 1.15rem 1.15rem 1.25rem;
  border-radius: 20px 20px 28px 28px;
  background: linear-gradient(180deg, var(--ib-cooler) 0%, #cfd8dc 100%);
  border: 4px solid var(--ib-cooler-rim);
  box-shadow:
    inset 0 8px 24px rgba(255, 255, 255, 0.65),
    inset 0 -12px 32px rgba(84, 110, 122, 0.15),
    0 20px 48px rgba(84, 110, 122, 0.18);
  overflow: hidden;
}

.a31-icebox-cooler::before {
  content: "";
  position: absolute;
  inset: 0.65rem;
  border-radius: 14px;
  border: 2px dashed rgba(79, 195, 247, 0.25);
  pointer-events: none;
}

.a31-icebox-mist {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(180deg, transparent, rgba(225, 245, 254, 0.5));
  pointer-events: none;
  animation: a31IceboxMist 4s ease-in-out infinite;
}

@keyframes a31IceboxMist {
  0%, 100% { opacity: 0.4; transform: translateY(0); }
  50% { opacity: 0.75; transform: translateY(-6px); }
}

.a31-icebox-cooler-head {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 2px solid rgba(120, 144, 156, 0.35);
}

.a31-icebox-cooler-head h2 {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ib-cooler-deep);
}

.a31-icebox-cooler-head p {
  margin: 0;
  flex: 1;
  font-size: 0.78rem;
  color: var(--ib-muted);
}

.a31-icebox-serial {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  background: var(--ib-lid);
  color: #fff;
}

.a31-icebox-slots {
  position: relative;
  z-index: 1;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.a31-icebox-slot {
  display: grid;
  grid-template-columns: auto 76px 1fr auto;
  gap: 0.85rem;
  align-items: center;
  padding: 0.85rem;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--ib-ice) 0%, #fff 100%);
  border: 2px solid rgba(79, 195, 247, 0.35);
  box-shadow: 0 4px 16px rgba(2, 136, 209, 0.08);
  transform: translateY(0) scale(1);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.a31-icebox-slot.is-packed {
  animation: a31SlotPack 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
  animation-delay: calc(var(--slot-i, 0) * 50ms);
}

@keyframes a31SlotPack {
  from { opacity: 0.4; transform: translateY(14px) scale(0.96); }
  to { opacity: 1; transform: none; }
}

.a31-icebox-slot-num {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  color: var(--ib-ice-deep);
  opacity: 0.7;
}

.a31-icebox-slot-thumb {
  position: relative;
  display: block;
  width: 76px;
  height: 76px;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  background: #fff;
}

.a31-icebox-slot-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.a31-icebox-slot:hover .a31-icebox-slot-thumb img {
  transform: scale(1.06);
}

.a31-icebox-frost {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.5) 0%, transparent 50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s;
}

.a31-icebox-slot:hover .a31-icebox-frost {
  opacity: 1;
}

.a31-icebox-slot-ph {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  font-size: 1.25rem;
  color: #b0bec5;
}

.a31-icebox-slot-info h3 {
  margin: 0 0 0.2rem;
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.3;
}

.a31-icebox-slot-info h3 a {
  color: inherit;
  text-decoration: none !important;
}

.a31-icebox-slot-info h3 a:hover {
  color: var(--ib-ice-deep);
  text-decoration: underline !important;
}

.a31-icebox-slot-meta {
  margin: 0 0 0.2rem;
  font-size: 0.75rem;
  color: var(--ib-muted);
}

.a31-icebox-slot-unit {
  font-size: 0.68rem;
  font-weight: 600;
  color: #90a4ae;
}

.a31-icebox-slot-controls {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.4rem;
  min-width: 7.5rem;
}

.a31-icebox-qty {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  overflow: hidden;
  border: 2px solid var(--ib-cooler-deep);
  background: #fff;
}

.a31-icebox-qty-btn {
  width: 2rem;
  height: 2rem;
  border: 0;
  background: var(--ib-ice);
  color: var(--ib-cooler-deep);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.a31-icebox-qty-btn:hover {
  background: var(--ib-ice-deep);
  color: #fff;
}

.a31-icebox-qty input {
  width: 2.75rem;
  height: 2rem;
  border: 0;
  border-left: 1px solid var(--ib-line);
  border-right: 1px solid var(--ib-line);
  text-align: center;
  font: inherit;
  font-weight: 700;
  font-size: 0.88rem;
  -moz-appearance: textfield;
}

.a31-icebox-qty input::-webkit-outer-spin-button,
.a31-icebox-qty input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.a31-icebox-slot-total {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--ib-lid);
}

.a31-icebox-cooler-foot {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.1rem;
  padding-top: 0.85rem;
  border-top: 2px solid rgba(120, 144, 156, 0.3);
}

.a31-icebox-cooler-foot .btn {
  font-weight: 700;
  font-size: 0.82rem;
}

/* Lid summary panel */
.a31-icebox-lid {
  position: sticky;
  top: 118px;
  perspective: 800px;
}

.a31-icebox-lid-inner {
  position: relative;
  padding: 1.35rem 1.2rem 1.5rem;
  border-radius: 18px 18px 12px 12px;
  background: linear-gradient(165deg, var(--ib-lid) 0%, #263238 100%);
  color: #eceff1;
  box-shadow:
    0 16px 40px rgba(38, 50, 56, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transform: rotateX(-4deg);
  transform-origin: top center;
  transition: transform 0.35s ease;
}

.a31-icebox-lid:hover .a31-icebox-lid-inner {
  transform: rotateX(0deg);
}

.a31-icebox-lid-handle {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 18px;
  border-radius: 999px;
  background: linear-gradient(180deg, #90a4ae, #546e7a);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.a31-icebox-lid-handle::before {
  content: "";
  position: absolute;
  inset: 4px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.15);
}

.a31-icebox-lid-kicker {
  margin: 0.35rem 0 0.35rem;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(236, 239, 241, 0.55);
}

.a31-icebox-lid-inner h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: #fff;
}

.a31-icebox-lid-rows {
  display: grid;
  gap: 0.5rem;
  margin: 0 0 0.85rem;
  font-size: 0.88rem;
}

.a31-icebox-lid-rows div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.12);
}

.a31-icebox-lid-rows dt {
  color: rgba(236, 239, 241, 0.65);
}

.a31-icebox-lid-rows dd {
  margin: 0;
  font-weight: 700;
}

.a31-icebox-lid-due {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.75rem 0;
  margin-bottom: 0.75rem;
  border-top: 3px solid var(--a31-yellow);
  border-bottom: 3px solid var(--a31-yellow);
}

.a31-icebox-lid-due span {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.a31-icebox-lid-due strong {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--a31-yellow);
}

.a31-icebox-ship-note {
  margin: 0 0 1rem;
  font-size: 0.78rem;
  line-height: 1.5;
  color: rgba(236, 239, 241, 0.65);
}

.a31-icebox-ship-note em {
  font-style: normal;
  font-weight: 600;
  color: var(--ib-ice-deep);
}

.a31-icebox-lid-actions {
  display: grid;
  gap: 0.5rem;
}

.a31-icebox-lid-actions .btn {
  width: 100%;
  text-align: center;
  font-weight: 700;
}

.a31-icebox-lid-actions .btn-primary {
  background: var(--a31-yellow);
  color: var(--ib-ink);
  border-color: var(--a31-yellow);
}

.a31-icebox-lid-actions .btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}

.a31-icebox-sticker {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  padding: 0.35rem 0.55rem;
  border-radius: 6px;
  background: var(--ib-accent);
  color: #fff;
  text-align: center;
  transform: rotate(8deg);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.a31-icebox-sticker span {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.a31-icebox-sticker small {
  font-size: 0.52rem;
  font-weight: 700;
  text-transform: uppercase;
  opacity: 0.9;
}

/* Empty state */
.a31-icebox-empty {
  text-align: center;
  padding: 3rem 1.5rem 2.5rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.75);
  border: 2px dashed var(--ib-line);
}

.a31-icebox-empty-cooler {
  position: relative;
  width: 140px;
  height: 100px;
  margin: 0 auto 1.5rem;
}

.a31-icebox-empty-cooler .a31-icebox-empty-lid {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%) rotateX(-25deg);
  width: 120px;
  height: 24px;
  border-radius: 8px 8px 4px 4px;
  background: var(--ib-lid);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.a31-icebox-empty-cooler .a31-icebox-empty-cavity {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 130px;
  height: 72px;
  border-radius: 12px 12px 20px 20px;
  background: linear-gradient(180deg, var(--ib-cooler), #b0bec5);
  border: 3px solid var(--ib-cooler-rim);
}

.a31-icebox-empty h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ib-ink);
}

.a31-icebox-empty p {
  margin: 0 0 1.25rem;
  font-size: 0.9rem;
  color: var(--ib-muted);
  max-width: 36ch;
  margin-inline: auto;
  line-height: 1.55;
}

@media (max-width: 900px) {
  .a31-icebox-picnic-inner {
    grid-template-columns: 1fr;
  }

  .a31-icebox-thermo {
    width: fit-content;
    height: auto;
    flex-direction: row;
    gap: 0.65rem;
    padding: 0.65rem 1rem;
    border-radius: 999px;
  }

  .a31-icebox-thermo-fill {
    display: none;
  }

  .a31-icebox-layout {
    grid-template-columns: 1fr;
  }

  .a31-icebox-lid {
    position: static;
  }

  .a31-icebox-lid-inner {
    transform: none;
  }

  .a31-icebox-slot {
    grid-template-columns: 76px 1fr;
    grid-template-rows: auto auto;
    opacity: 1;
    transform: none;
  }

  .a31-icebox-slot-num {
    grid-column: 1 / -1;
    writing-mode: horizontal-tb;
    transform: none;
  }

  .a31-icebox-slot-controls {
    grid-column: 1 / -1;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    width: 100%;
  }
}

@media (max-width: 520px) {
  .a31-icebox-slot {
    grid-template-columns: 64px 1fr;
    padding: 0.75rem;
  }

  .a31-icebox-slot-thumb {
    width: 64px;
    height: 64px;
  }

  .a31-icebox-slot-num {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .a31-icebox-mist,
  .a31-icebox-slot {
    animation: none;
    transition: none;
    opacity: 1;
    transform: none;
  }

  .a31-icebox-lid-inner {
    transform: none;
  }
}