/**
 * Catalog surface styles — listings, hubs, product detail, filters.
 */

.fasirparts-section {
  padding-block: var(--fp-space-6);
}

.fasirparts-section__intro {
  margin-bottom: var(--fp-space-5);
  max-width: 46rem;
}

.fasirparts-section__intro h2 {
  margin: 0 0 var(--fp-space-2);
  letter-spacing: -0.02em;
}

.fasirparts-section__intro p {
  margin: 0;
  color: var(--fp-ink-muted);
}

.fasirparts-section__more {
  margin-top: var(--fp-space-5);
}

.fasirparts-section--rfq {
  border-top: 1px solid var(--fp-steel);
  background:
    linear-gradient(180deg, rgba(245, 197, 24, 0.08), transparent 60%),
    var(--fp-paper);
  border-radius: var(--fp-radius);
  padding: var(--fp-space-6) var(--fp-space-5);
}

.fasirparts-hero {
  display: grid;
  gap: var(--fp-space-5);
  align-items: center;
  padding-block: var(--fp-space-6);
}

@media (min-width: 900px) {
  .fasirparts-hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }
}

.fasirparts-hero__media {
  overflow: hidden;
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  background: var(--fp-panel);
  box-shadow: var(--fp-shadow);
  aspect-ratio: 4 / 3;
}

.fasirparts-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.fasirparts-hero__search {
  display: flex;
  flex-wrap: wrap;
  gap: var(--fp-space-2);
  margin-bottom: var(--fp-space-4);
}

.fasirparts-hero__search input[type="search"] {
  flex: 1 1 14rem;
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: 0.55rem 0.75rem;
  background: var(--fp-panel);
  font: inherit;
}

.fasirparts-model-grid,
.fasirparts-category-grid,
.fasirparts-catalog-grid {
  display: grid;
  gap: var(--fp-space-4);
  list-style: none;
  margin: 0;
  padding: 0;
}

.fasirparts-model-grid {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

.fasirparts-category-grid {
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

.fasirparts-catalog-grid {
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.fasirparts-model-card,
.fasirparts-category-card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--fp-panel);
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  box-shadow: var(--fp-shadow);
  overflow: hidden;
  transition: border-color var(--fp-motion) ease, transform var(--fp-motion) ease;
}

.fasirparts-model-card:hover,
.fasirparts-category-card:hover {
  border-color: var(--fp-steel-strong);
}

.fasirparts-model-card h3 {
  margin: 0;
  padding: var(--fp-space-3) var(--fp-space-4) var(--fp-space-4);
  font-size: 1.05rem;
}

.fasirparts-model-card__media {
  aspect-ratio: 4 / 3;
  background: var(--fp-paper);
  overflow: hidden;
}

.fasirparts-model-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.fasirparts-category-card {
  padding: var(--fp-space-4);
  font-weight: 600;
  min-height: 4.5rem;
  display: flex;
  align-items: center;
}

.fasirparts-product-card {
  display: flex;
  flex-direction: column;
  background: var(--fp-panel);
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: var(--fp-space-4);
  box-shadow: var(--fp-shadow);
  min-width: 0;
}

.fasirparts-product-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--fp-paper);
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  margin-bottom: var(--fp-space-3);
  overflow: hidden;
}

.fasirparts-product-card__media img,
.fasirparts-product-detail__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.fasirparts-product-card__placeholder {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  min-height: 8rem;
  background:
    repeating-linear-gradient(
      -45deg,
      #eef1f2,
      #eef1f2 8px,
      #f7f8f8 8px,
      #f7f8f8 16px
    );
  color: var(--fp-ink-muted);
  text-align: center;
  padding: var(--fp-space-3);
}

.fasirparts-product-card__image-state {
  position: absolute;
  left: 0.5rem;
  bottom: 0.5rem;
  font-size: 0.7rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: rgba(247, 248, 248, 0.92);
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: 0.15rem 0.4rem;
  color: var(--fp-ink-muted);
}

.fasirparts-product-card__title {
  margin: 0 0 var(--fp-space-2);
  font-size: 1.05rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.fasirparts-product-card__sku {
  margin: 0 0 var(--fp-space-2);
  color: var(--fp-ink-muted);
  font-size: 0.9rem;
}

.fasirparts-product-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: var(--fp-space-3);
}

.fasirparts-product-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--fp-space-2);
  margin-top: auto;
}

.fasirparts-chip {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: 0.15rem 0.45rem;
  font-size: 0.75rem;
  color: var(--fp-ink-muted);
  background: var(--fp-paper);
}

.fasirparts-chip--support {
  color: var(--fp-support);
  border-color: #9ccbb5;
  background: var(--fp-support-bg);
}

.fasirparts-chip--alert {
  color: var(--fp-alert);
  border-color: #f0b4ae;
  background: #fdf2f1;
}

.fasirparts-price {
  font-weight: 700;
  margin: 0 0 var(--fp-space-3);
}

.fasirparts-price__unit {
  font-weight: 500;
  color: var(--fp-ink-muted);
  font-size: 0.9rem;
}

.fasirparts-filters {
  display: grid;
  gap: var(--fp-space-3);
  margin-bottom: var(--fp-space-5);
}

.fasirparts-filters__mobile-toggle {
  display: none;
  width: fit-content;
}

.fasirparts-filters__form {
  background: var(--fp-panel);
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: var(--fp-space-4);
  box-shadow: var(--fp-shadow);
}

.fasirparts-filters__drawer {
  display: grid;
  gap: var(--fp-space-3);
}

.fasirparts-filters__drawer-header {
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: var(--fp-space-3);
}

.fasirparts-filters label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
}

.fasirparts-filters input,
.fasirparts-filters select {
  width: 100%;
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: 0.5rem 0.65rem;
  font: inherit;
  background: var(--fp-paper);
}

.fasirparts-filters__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--fp-space-2);
}

.fasirparts-workflow {
  display: grid;
  gap: var(--fp-space-4);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

@media (min-width: 800px) {
  .fasirparts-workflow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.fasirparts-workflow li {
  background: var(--fp-panel);
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: var(--fp-space-4);
  box-shadow: var(--fp-shadow);
}

.fasirparts-workflow h3 {
  margin: 0 0 var(--fp-space-2);
  font-size: 1rem;
}

.fasirparts-workflow p {
  margin: 0;
  color: var(--fp-ink-muted);
}

.fasirparts-factory-proof {
  margin: 0 0 var(--fp-space-4);
}

.fasirparts-factory-proof img {
  width: 100%;
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  box-shadow: var(--fp-shadow);
}

.fasirparts-factory-proof figcaption {
  margin-top: var(--fp-space-2);
  color: var(--fp-ink-muted);
  font-size: 0.9rem;
}

.fasirparts-checklist {
  margin: 0;
  padding-left: 1.2rem;
  display: grid;
  gap: var(--fp-space-2);
  max-width: 40rem;
}

.fasirparts-faq-list {
  display: grid;
  gap: var(--fp-space-3);
  max-width: 48rem;
}

.fasirparts-faq-item {
  background: var(--fp-panel);
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: var(--fp-space-3) var(--fp-space-4);
}

.fasirparts-faq-item summary {
  cursor: pointer;
  font-weight: 600;
}

.fasirparts-faq-item p {
  margin: var(--fp-space-3) 0 0;
  color: var(--fp-ink-muted);
}

.fasirparts-hub__header {
  margin-bottom: var(--fp-space-5);
  max-width: 48rem;
}

.fasirparts-hub__intro,
.fasirparts-hub__question,
.fasirparts-hub__fit {
  color: var(--fp-ink-muted);
}

.fasirparts-hub__fit {
  font-weight: 600;
  color: var(--fp-ink);
}

.fasirparts-hub__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--fp-space-2);
  margin-top: var(--fp-space-4);
}

.fasirparts-hub__related ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--fp-space-2) var(--fp-space-4);
  list-style: none;
  margin: 0 0 var(--fp-space-5);
  padding: 0;
}

.fasirparts-product-detail {
  display: grid;
  gap: var(--fp-space-5);
}

@media (min-width: 900px) {
  .fasirparts-product-detail {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .fasirparts-product-detail__section,
  .fasirparts-product-detail__section + .fasirparts-product-detail__section {
    grid-column: 1 / -1;
  }
}

.fasirparts-product-detail__gallery .fasirparts-product-card__media,
.fasirparts-product-detail__media {
  aspect-ratio: 1 / 1;
  margin-bottom: 0;
}

.fasirparts-product-detail__title {
  margin: 0 0 var(--fp-space-3);
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}

.fasirparts-product-detail__disclosure {
  margin: 0 0 var(--fp-space-3);
  padding: var(--fp-space-3);
  border-left: 3px solid var(--fp-yellow);
  background: var(--fp-panel);
  border: 1px solid var(--fp-steel);
  border-left-width: 3px;
  border-radius: var(--fp-radius);
}

.fasirparts-product-detail__rfq {
  display: flex;
  flex-wrap: wrap;
  gap: var(--fp-space-3);
  align-items: end;
}

.fasirparts-product-detail__qty {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.85rem;
}

.fasirparts-product-detail__qty input {
  width: 6rem;
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: 0.5rem 0.65rem;
  font: inherit;
}

.fasirparts-product-detail__section {
  background: var(--fp-panel);
  border: 1px solid var(--fp-steel);
  border-radius: var(--fp-radius);
  padding: var(--fp-space-4);
  box-shadow: var(--fp-shadow);
}

.fasirparts-product-detail__section h2 {
  margin: 0 0 var(--fp-space-3);
  font-size: 1.15rem;
}

.fasirparts-spec-list {
  display: grid;
  gap: var(--fp-space-2);
  margin: 0;
}

.fasirparts-spec-list div {
  display: grid;
  grid-template-columns: minmax(7rem, 12rem) 1fr;
  gap: var(--fp-space-2);
  border-top: 1px solid var(--fp-steel);
  padding-top: var(--fp-space-2);
}

.fasirparts-spec-list dt {
  font-weight: 600;
  color: var(--fp-ink-muted);
}

.fasirparts-spec-list dd {
  margin: 0;
}

@media (max-width: 720px) {
  .fasirparts-catalog-grid,
  .fasirparts-model-grid,
  .fasirparts-category-grid {
    grid-template-columns: 1fr;
  }

  .fasirparts-filters__mobile-toggle {
    display: inline-flex;
  }

  .fasirparts-filters__form {
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
  }

  .fasirparts-filters__drawer {
    position: fixed;
    inset: 0;
    z-index: 10020;
    background: var(--fp-paper);
    padding: var(--fp-space-4);
    overflow: auto;
    display: none;
  }

  .fasirparts-filters__drawer.is-open {
    display: grid;
  }

  .fasirparts-filters__drawer-header {
    display: flex;
  }

  html.fasirparts-filters-open {
    overflow: hidden;
  }
}