/* ========== Product List Page ========== */

.page-banner__breadcrumb > span:last-child {
  color: var(--color-primary);
}

.plist {
  padding: 56px 0 100px;
  background: var(--color-white);
}

.plist__inner {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 40px;
  width: 100%;
  max-width: var(--products-max-width);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
  box-sizing: border-box;
}

/* ---------- Sidebar ---------- */
.plist-sidebar {
  align-self: start;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.plist-sidebar__title {
  margin: 0;
  padding: 16px 20px;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-white);
  background: var(--color-primary);
  letter-spacing: 0.01em;
}

.plist-nav {
  margin: 0;
  padding: 0;
  list-style: none;
}

.plist-nav__group {
  border-bottom: 1px solid var(--color-border);
}

.plist-nav__group:last-child {
  border-bottom: 0;
}

.plist-nav__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 16px 20px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-heading);
  text-align: left;
  background: var(--color-bg-gray);
  border: 0;
  cursor: pointer;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.plist-nav__toggle:hover {
  color: var(--color-primary);
}

.plist-nav__chevron {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  color: var(--color-text-muted);
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.plist-nav__group.is-open .plist-nav__toggle {
  background: var(--color-bg-gray);
}

.plist-nav__group.is-open .plist-nav__chevron {
  transform: rotate(90deg);
  color: var(--color-primary);
}

.plist-nav__sub {
  display: none;
  margin: 0;
  padding: 8px 0 12px;
  list-style: none;
  background: var(--color-white);
}

.plist-nav__group.is-open .plist-nav__sub {
  display: block;
}

.plist-nav__link {
  display: block;
  width: 100%;
  padding: 10px 20px 10px 32px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-light);
  text-align: left;
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.plist-nav__link:hover {
  color: var(--color-primary);
}

.plist-nav__link.is-active {
  color: var(--color-primary);
  font-weight: 600;
}

/* ---------- Content / Panels ---------- */
.plist-content {
  min-width: 0;
}

.plist-panel {
  display: none;
}

.plist-panel.is-active {
  display: block;
}

.plist-panel .section-heading {
  margin-bottom: 16px;
}

.plist-panel__desc {
  margin: 0 0 36px;
  max-width: 920px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text-light);
}

.plist-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.plist-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  overflow: hidden;
  transition: box-shadow var(--transition-base), border-color var(--transition-base);
}

.plist-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.plist-card__image {
  aspect-ratio: 1 / 1;
  padding: 24px;
  background: var(--color-white);
}

.plist-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.plist-card__name {
  margin: 0;
  padding: 14px 16px;
  font-size: 15px;
  font-weight: 600;
  text-align: center;
  color: var(--color-heading);
  background: var(--color-bg-gray);
  border-top: 1px solid var(--color-border-light);
  transition: color var(--transition-fast);
}

.plist-card:hover .plist-card__name {
  color: var(--color-primary);
}

@media (max-width: 1100px) {
  .plist__inner {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 28px;
  }

  .plist-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .plist {
    padding: 36px 0 72px;
  }

  .plist__inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .plist-sidebar {
    position: static;
  }

  .plist-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .plist-panel__desc {
    margin-bottom: 28px;
  }
}