/* Kobicart Product Showcase — Pro polish v2.0 */

.kc-ps {
  --kc-ps-gap: 0.85rem;
  --kc-ps-radius: 12px;
  --kc-ps-ink: var(--kc-ink, var(--kc-text, #2f3338));
  --kc-ps-muted: var(--kc-muted, #7a7f87);
  --kc-ps-line: var(--kc-border, #d9d9d4);
  --kc-ps-surface: var(--kc-surface, #fff);
  --kc-ps-surface-2: var(--kc-surface-2, #f1f1ee);
  --kc-ps-bg: var(--kc-bg, #f7f7f5);
  --kc-ps-accent: var(--kc-accent, var(--kc-btn-bg, #6b7280));
  --kc-ps-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --kc-ps-tone: var(--kc-ps-accent);
  box-sizing: border-box;
  margin: 1.75rem 0;
  padding: 1.15rem 0.85rem 1.35rem;
  color: var(--kc-ps-ink);
  font-family: var(--kc-font, var(--kc-sans, ui-sans-serif, system-ui, sans-serif));
  border-radius: calc(var(--kc-ps-radius) + 4px);
  background: transparent;
}

/* Soft Pro panel when no custom bg */
.kc-ps.kc-ps--panel {
  background: color-mix(in srgb, var(--kc-ps-surface) 88%, var(--kc-ps-surface-2));
  border: 1px solid color-mix(in srgb, var(--kc-ps-line) 85%, transparent);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.04);
  padding-left: 1rem;
  padding-right: 1rem;
}

.kc-ps[data-source="special"] { --kc-ps-tone: #dc2626; }
.kc-ps[data-source="latest"] { --kc-ps-tone: #0d9488; }
.kc-ps[data-source="bestseller"] { --kc-ps-tone: #d97706; }
.kc-ps[data-source="featured"] { --kc-ps-tone: #4f46e5; }
.kc-ps[data-source="recent"] { --kc-ps-tone: #64748b; }
.kc-ps[data-source="related"] { --kc-ps-tone: #0284c7; }

.kc-ps *,
.kc-ps *::before,
.kc-ps *::after {
  box-sizing: border-box;
}

.kc-ps.is-empty {
  display: none !important;
}

/* ——— Heading (Pro / minimal / eye-catching) ——— */
.kc-ps__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 0.85rem;
  margin-bottom: 1rem;
  padding: 0 0.15rem 0.75rem;
  border-bottom: 1px solid color-mix(in srgb, var(--kc-ps-line) 80%, transparent);
  position: relative;
}

.kc-ps__head::after {
  content: "";
  position: absolute;
  left: 0.15rem;
  bottom: -1px;
  width: min(4.5rem, 28%);
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--kc-ps-tone), color-mix(in srgb, var(--kc-ps-tone) 15%, transparent));
}

.kc-ps__heading {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  flex: 1 1 auto;
}

.kc-ps__icon {
  flex: 0 0 auto;
  width: 2.65rem;
  height: 2.65rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-size: 1.05rem;
  color: #fff;
  background: linear-gradient(145deg, color-mix(in srgb, var(--kc-ps-tone) 88%, #fff), var(--kc-ps-tone));
  box-shadow:
    0 8px 18px color-mix(in srgb, var(--kc-ps-tone) 28%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.kc-ps__icon i {
  line-height: 1;
}

.kc-ps__titles {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.kc-ps__eyebrow {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--kc-ps-tone);
  line-height: 1.2;
}

.kc-ps__title {
  margin: 0;
  font-family: var(--kc-display, inherit);
  font-size: clamp(1.12rem, 2.4vw, 1.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--kc-ps-ink);
  overflow-wrap: anywhere;
}

.kc-ps__subtitle {
  margin: 0.1rem 0 0;
  font-size: 0.82rem;
  line-height: 1.35;
  color: var(--kc-ps-muted);
  max-width: 36rem;
}

/* Nav arrows */
.kc-ps__nav {
  display: flex;
  gap: 0.4rem;
  flex-shrink: 0;
  padding-bottom: 0.1rem;
}

.kc-ps__btn {
  width: 2.35rem;
  height: 2.35rem;
  border: 1px solid color-mix(in srgb, var(--kc-ps-line) 90%, transparent);
  border-radius: 999px;
  background: var(--kc-ps-surface);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--kc-ps-ink);
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, opacity 0.15s ease, transform 0.15s ease;
}

.kc-ps__btn:hover:not(:disabled) {
  border-color: color-mix(in srgb, var(--kc-ps-tone) 40%, var(--kc-ps-line));
  background: color-mix(in srgb, var(--kc-ps-tone) 10%, var(--kc-ps-surface));
  color: var(--kc-ps-tone);
  transform: translateY(-1px);
}

.kc-ps__btn:disabled {
  opacity: 0.35;
  cursor: default;
}

.kc-ps__btn span {
  width: 0.42rem;
  height: 0.42rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  display: block;
}

.kc-ps__btn--prev span {
  transform: rotate(135deg);
  margin-left: 0.15rem;
}

.kc-ps__btn--next span {
  transform: rotate(-45deg);
  margin-right: 0.15rem;
}

/* Track */
.kc-ps__viewport {
  overflow: hidden;
  touch-action: pan-y;
  margin: 0 -0.1rem;
  padding: 0.15rem 0.1rem;
}

.kc-ps__track {
  display: flex;
  gap: var(--kc-ps-gap);
  will-change: transform;
  transition: transform var(--kc-ps-transition, 450ms) var(--kc-ps-ease);
}

.kc-ps__slide {
  flex: 0 0 auto;
  min-width: 0;
}

/* Cards — minimal Pro */
.kc-ps__card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  height: 100%;
  text-decoration: none !important;
  color: inherit;
  border-radius: var(--kc-ps-radius);
  transition: transform 0.22s var(--kc-ps-ease);
}

.kc-ps__card:hover {
  transform: translateY(-3px);
}

.kc-ps__card:focus-visible {
  outline: 2px solid var(--kc-ps-tone);
  outline-offset: 3px;
}

.kc-ps--minimal .kc-ps__card,
.kc-ps--pro .kc-ps__card {
  background: transparent;
}

.kc-ps--border .kc-ps__card,
.kc-ps--soft .kc-ps__card {
  border: 1px solid color-mix(in srgb, var(--kc-ps-line) 88%, transparent);
  padding: 0.55rem;
  background: var(--kc-ps-surface);
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.03);
}

.kc-ps--soft .kc-ps__card {
  background: color-mix(in srgb, var(--kc-ps-surface) 92%, var(--kc-ps-surface-2));
  border-color: transparent;
}

.kc-ps--pro .kc-ps__media {
  background:
    linear-gradient(155deg, var(--kc-ps-surface-2) 0%, color-mix(in srgb, var(--kc-ps-bg) 70%, #fff) 100%);
  border: 1px solid color-mix(in srgb, var(--kc-ps-line) 70%, transparent);
}

.kc-ps__media-wrap {
  position: relative;
  border-radius: calc(var(--kc-ps-radius) - 1px);
  overflow: hidden;
}

.kc-ps__media {
  display: block;
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: calc(var(--kc-ps-radius) - 1px);
  overflow: hidden;
  background: var(--kc-ps-surface-2);
  text-decoration: none !important;
  color: inherit;
}

.kc-ps__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.45s var(--kc-ps-ease);
}

.kc-ps__card:hover .kc-ps__media img {
  transform: scale(1.04);
}

/* Cart / wishlist — minimal Pro icons */
.kc-ps__actions {
  position: absolute;
  right: 0.45rem;
  bottom: 0.45rem;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin: 0;
  padding: 0;
  border: 0;
  background: none;
}

.kc-ps__act {
  width: 2.1rem;
  height: 2.1rem;
  border: 0;
  border-radius: 999px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.78rem;
  line-height: 1;
  color: var(--kc-ps-ink);
  background: color-mix(in srgb, var(--kc-ps-surface) 92%, transparent);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.12);
  backdrop-filter: blur(8px);
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease, opacity 0.15s ease;
  opacity: 0.96;
}

.kc-ps__act:hover {
  transform: scale(1.06);
  color: #fff;
  background: var(--kc-ps-tone);
}

.kc-ps__act:focus-visible {
  outline: 2px solid var(--kc-ps-tone);
  outline-offset: 2px;
}

.kc-ps__act--wish:hover {
  background: #e11d48;
}

.kc-ps__name {
  font-family: var(--kc-display, inherit);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.4em;
  color: var(--kc-ps-ink);
  text-decoration: none !important;
}

.kc-ps__name:hover {
  color: var(--kc-ps-tone);
}

.kc-ps__badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  z-index: 2;
  min-height: 1.4rem;
  padding: 0.18rem 0.45rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
  color: #fff;
  background: color-mix(in srgb, var(--kc-ps-tone) 92%, #000);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.14);
}

.kc-ps__badge--sale {
  background: linear-gradient(135deg, #f87171, #dc2626);
}

.kc-ps__price {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.45rem;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.kc-ps__special {
  color: var(--kc-ps-tone);
}

.kc-ps__old {
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--kc-ps-muted);
  text-decoration: line-through;
}

.kc-ps__regular {
  color: var(--kc-ps-ink);
}

.kc-ps__dots {
  display: flex;
  justify-content: center;
  gap: 0.35rem;
  margin-top: 0.95rem;
}

.kc-ps__dot {
  width: 0.38rem;
  height: 0.38rem;
  border-radius: 999px;
  border: 0;
  padding: 0;
  background: color-mix(in srgb, var(--kc-ps-ink) 16%, transparent);
  cursor: pointer;
  transition: width 0.18s ease, background 0.18s ease;
}

.kc-ps__dot.is-active {
  background: var(--kc-ps-tone);
  width: 1.05rem;
}

.kc-ps__dot:focus-visible,
.kc-ps__btn:focus-visible {
  outline: 2px solid var(--kc-ps-tone);
  outline-offset: 2px;
}

/* Body.kc-pro coexistence */
body.kc-pro .kc-ps {
  --kc-ps-ink: var(--kc-ink);
  --kc-ps-muted: var(--kc-muted);
  --kc-ps-line: var(--kc-border);
  --kc-ps-surface: var(--kc-surface);
  --kc-ps-surface-2: var(--kc-surface-2);
  --kc-ps-bg: var(--kc-bg);
  --kc-ps-accent: var(--kc-accent);
}

body.kc-pro .kc-ps.kc-ps--panel {
  box-shadow: none;
}

@media (max-width: 575.98px) {
  .kc-ps {
    margin: 1.25rem 0;
    padding: 0.85rem 0.45rem 1.05rem;
  }

  .kc-ps.kc-ps--panel {
    padding-left: 0.7rem;
    padding-right: 0.7rem;
  }

  .kc-ps__nav {
    display: none;
  }

  .kc-ps__icon {
    width: 2.35rem;
    height: 2.35rem;
    font-size: 0.95rem;
    border-radius: 10px;
  }

  .kc-ps__title {
    font-size: 1.05rem;
  }

  .kc-ps__subtitle {
    display: none;
  }

  .kc-ps__head {
    margin-bottom: 0.8rem;
    padding-bottom: 0.65rem;
  }

  .kc-ps__act {
    width: 1.95rem;
    height: 1.95rem;
    font-size: 0.72rem;
  }

  .kc-ps__actions {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kc-ps__track,
  .kc-ps__card,
  .kc-ps__media img,
  .kc-ps__btn {
    transition: none !important;
  }

  .kc-ps__card:hover {
    transform: none;
  }

  .kc-ps__card:hover .kc-ps__media img {
    transform: none;
  }
}