/* ════════════════════════════════════════════════════════════════════════
   CATEGORY SWITCHER CAROUSEL
   The product-category carousel from the homepage's "Variety, Quality and
   Quantity" section, made reusable so every category page can carry it.

   NAMESPACED .pcx-* ON PURPOSE. The homepage markup uses .cat-card /
   .cat-card__name, but catalog.css ALREADY defines .cat-card for the
   category pages' own product grid — a different component built from
   .cat-card__media / __body / __spec / __foot. Reusing those class names
   here would break every category page's grid. Do not rename them back.

   index.html keeps its own inline copy of the .cat-* version; this file is
   what the category pages load. Change the look in both places.
   Paired with assets/js/category-carousel.js.
════════════════════════════════════════════════════════════════════════ */

.pcx-section {
  background: var(--off-white, #F6F8FB);
  padding: clamp(48px, 5vw, 72px) clamp(24px, 5vw, 96px);
  position: relative;
  overflow: clip;
}
.pcx-head { max-width: 1680px; margin: 0 auto clamp(24px, 3vw, 40px); }
.pcx-eyebrow {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--yellow, #F28C28);
  margin-bottom: 10px;
}
.pcx-title {
  margin: 0;
  font-size: clamp(24px, 2.6vw, 34px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy, #0B1A3D);
}

/* the card for the page you are already on — still clickable, just marked */
.pcx-card[aria-current="page"] { outline: 3px solid var(--yellow, #F28C28); outline-offset: 3px; }

.pcx-wrap {
  max-width: 1780px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

/* ── One-row auto-sliding carousel (stepped autoplay, like the clients carousel):
   shows a few bigger cards, advances one every 5s with a 500ms slide, loops
   forever, pauses on hover/focus, with prev/next arrows. Driven by inline JS. ── */
/* Flex row: arrows sit OUTSIDE the cards, flanking the clipped viewport */
.pcx-carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 20px;
}

.pcx-viewport { flex: 1 1 auto; min-width: 0; overflow: hidden; padding: 6px 2px 12px; }   /* room for hover-lift shadow */

.pcx-track {
  display: flex;
  gap: 24px;
  will-change: transform;
}

.pcx-card {
  position: relative;
  display: block;
  /* exactly --vis cards per view (set responsively by the script) */
  flex: 0 0 calc((100% - (var(--vis, 4) - 1) * 24px) / var(--vis, 4));
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(11, 26, 61, 0.10);
  transition: transform 300ms var(--ease-out), box-shadow 300ms ease;
}

.pcx-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 50px rgba(11, 26, 61, 0.22);
}

.pcx-card:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 3px;
}

/* Uniform image treatment: fill + crop identically, no distortion */
.pcx-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  object-fit: contain;
  object-position: center;
  padding: 14px 16px 42px;
  transition: transform 600ms var(--ease-out);
}

.pcx-card:hover .pcx-card__img { transform: scale(1.05); }

/* Navy gradient keeps the white label legible over any image */
.pcx-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top,
    rgba(11, 26, 61, 0.94) 0%,
    rgba(11, 26, 61, 0.74) 16%,
    rgba(11, 26, 61, 0.28) 42%,
    rgba(11, 26, 61, 0.08) 68%,
    rgba(11, 26, 61, 0.10) 100%);
  transition: opacity 300ms ease;
}

.pcx-card:hover .pcx-card__overlay { opacity: 0.86; }

.pcx-card__content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 22px 24px;
  z-index: 2;
}

.pcx-card__name {
  display: block;
  font-size: clamp(18px, 1.5vw, 22px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
  line-height: 1.2;
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.35);
}

/* Prev / next arrows — sit OUTSIDE the cards, flanking the viewport */
.pcx-nav {
  flex: 0 0 auto;
  width: 50px;
  height: 50px;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgba(11, 26, 61, 0.68);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  box-shadow: 0 6px 18px rgba(11, 26, 61, 0.28);
  transition: background 160ms ease, color 160ms ease;
}
.pcx-nav:hover { background: var(--yellow); color: var(--navy); }
.pcx-nav:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }
.pcx-nav svg { width: 21px; height: 21px; }

@media (max-width: 560px) {
  .pcx-carousel { gap: 10px; }
  .pcx-nav { width: 38px; height: 38px; }
  .pcx-nav svg { width: 18px; height: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .pcx-card,
  .pcx-card__img { transition: none; }
  .pcx-card:hover { transform: none; }
  .pcx-card:hover .pcx-card__img { transform: none; }
}