/**
 * WP-only page shells — search, 404, generic page (TC-B16/B20/B21).
 */

body.arsin-search-page .page-main,
body.arsin-404-page .page-main,
body.arsin-default-page .page-main {
  padding-block: 0;
}

.section--search {
  background:
    linear-gradient(180deg, rgba(160, 0, 0, .035), rgba(255, 255, 255, 0) 260px),
    var(--soft, #f4f5f7);
}

.section--search > .container {
  display: grid;
  gap: 18px;
}

.section--search .section-head {
  margin: 0;
  padding: 18px 20px;
  align-items: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft, 0 1px 2px rgb(0 0 0 / 4%));
}

.section--search .section-head h2 {
  font-size: clamp(21px, 2vw, 28px);
  color: var(--ink);
}

.section--search .section-head p {
  max-width: 760px;
  color: var(--ink-soft);
  line-height: 1.8;
}

.section--search .section-head .btn,
.section--search .section-head a[class*="btn"] {
  flex: 0 0 auto;
  white-space: nowrap;
}

.section--search .search-hits,
.section--page-fallback .search-hits {
  display: grid;
  gap: var(--space-5, 16px);
}

.search-related {
  display: grid;
  gap: 14px;
  margin: 0 0 20px;
}

.search-related__group {
  display: grid;
  gap: 8px;
}

.search-related__label {
  color: var(--muted);
  font-size: var(--fs-caption, 12px);
  font-weight: 800;
}

.search-related__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.search-related__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 36px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--ink);
  text-decoration: none;
  font-size: var(--fs-meta, 13px);
  font-weight: 700;
}

.search-related__chip:hover,
.search-related__chip:focus-visible {
  border-color: var(--brand);
  color: var(--brand);
  outline: 0;
}

.search-related__chip .icon {
  font-size: 18px;
  color: var(--muted);
}

.search-related__chip b {
  color: var(--muted);
  font-weight: 700;
}

.section--search .search-product-grid,
.section--search .asc-shop-products ul.products.grid--products {
  display: grid;
  gap: 8px;
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.section--search .asc-shop-products ul.products.grid--products::before,
.section--search .asc-shop-products ul.products.grid--products::after,
.section--search ul.products.grid--products::before,
.section--search ul.products.grid--products::after {
  content: none !important;
  display: none !important;
}

.woocommerce .section--search ul.products.grid--products[class*="columns-"] > li.product,
.woocommerce-page .section--search ul.products.grid--products[class*="columns-"] > li.product,
.woocommerce .section--search ul.products.grid--products[class*="columns-"] > li.product-card-wrap,
.woocommerce-page .section--search ul.products.grid--products[class*="columns-"] > li.product-card-wrap {
  width: 100% !important;
  max-width: none !important;
  float: none !important;
  clear: none !important;
  margin: 0 !important;
  min-width: 0;
  list-style: none;
  padding: 0;
}

.section--search ul.products.grid--products .product-card {
  height: 100%;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

@media (max-width: 1120px) {
  .section--search .search-product-grid,
  .section--search .asc-shop-products ul.products.grid--products,
  .section--search .asc-shop-products ul.products.grid--products.columns-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .section--search .search-product-grid,
  .section--search .asc-shop-products ul.products.grid--products,
  .section--search .asc-shop-products ul.products.grid--products[class*="columns-"] {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
  }

  .section--search ul.products.grid--products .product-card {
    min-height: 0;
  }
}

.search-hit {
  display: grid;
  gap: 8px;
  padding: 16px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft, 0 1px 2px rgb(0 0 0 / 4%));
  transition: border-color var(--ease), box-shadow var(--ease);
}

.search-hit:hover {
  border-color: var(--brand-line);
  box-shadow: var(--shadow, 0 8px 24px rgb(122 1 1 / 8%));
}

.search-hit__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.search-hit__type {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  background: var(--soft-2);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.search-hit h2 {
  margin: 0;
  font-size: var(--fs-h2);
  line-height: 1.45;
}

.search-hit h2 a {
  color: var(--ink);
}

.search-hit h2 a:hover {
  color: var(--brand);
}

.search-hit__excerpt {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.7;
}

.search-hit__more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--brand);
  font-size: 12px;
  font-weight: 800;
}

.arsin-page__content.panel,
.section--page-fallback .panel {
  padding: 20px;
}

.arsin-page__content.entry-content > :first-child {
  margin-top: 0;
}

.section--404 .empty-state h1 {
  margin: 0 0 8px;
  font-size: 22px;
}

.section--404 .empty-state p {
  margin: 0;
  color: var(--muted);
}

.hero-actions--center {
  justify-content: center;
}

.empty-state.panel,
.arsin-scaffold-notice {
  padding: 24px;
  color: var(--ink-soft);
  text-align: center;
  background: var(--white);
  border: 1px dashed var(--line-2);
  border-radius: var(--radius);
}

.empty-state.panel h1,
.arsin-scaffold-notice h1 {
  color: var(--ink);
}

.empty-state.panel .eyebrow,
.arsin-scaffold-notice .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 10px;
  color: var(--brand);
  font-size: 12px;
  font-weight: 800;
}

.empty-state--search {
  display: grid;
  justify-items: center;
  gap: 0;
  width: min(100%, 860px);
  max-width: none;
  margin: 0 auto;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow, 0 18px 50px rgb(122 1 1 / 8%));
  text-align: center;
}

.empty-state--search .empty-state__visual {
  display: grid;
  place-items: center;
  width: 68px;
  height: 68px;
  margin: 0 0 14px;
  border-radius: var(--radius);
  background: var(--brand-soft);
  border: 1px solid var(--brand-line);
}

.empty-state--search .empty-state__icon .icon,
.empty-state--search .empty-state__visual .icon {
  font-size: 34px;
  color: var(--brand);
}

.empty-state--search .eyebrow {
  margin-bottom: 8px;
}

.empty-state--search h1 {
  margin: 0 0 10px;
  font-size: var(--fs-page, 22px);
  line-height: 1.35;
}

.empty-state--search .empty-state__lead {
  max-width: 38rem;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: var(--fs-body, 14px);
  line-height: 1.7;
}

.empty-state--search .empty-state__tips {
  width: min(100%, 36rem);
  margin: 0 0 22px;
  padding: 14px 18px;
  list-style: none;
  text-align: right;
  background: var(--soft-2, #f7f7f8);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.empty-state--search .empty-state__tips li {
  position: relative;
  margin: 0;
  padding: 6px 18px 6px 0;
  color: var(--ink-soft);
  font-size: var(--fs-meta, 13px);
  line-height: 1.65;
}

.empty-state--search .empty-state__tips li::before {
  content: "";
  position: absolute;
  top: 0.85em;
  right: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
}

.empty-state--search .search-related--empty {
  width: 100%;
  margin: 0 0 22px;
  text-align: right;
}

.empty-state--search .search-related__chips {
  justify-content: center;
}

.empty-state--search .hero-actions {
  width: min(100%, 420px);
  margin-top: 4px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.empty-state--search .hero-actions .btn {
  min-height: 46px;
  justify-content: center;
  white-space: nowrap;
}

@media (min-width: 900px) {
  .empty-state--search {
    grid-template-columns: 150px minmax(0, 1fr);
    justify-items: stretch;
    column-gap: 28px;
    text-align: right;
  }

  .empty-state--search .empty-state__visual {
    grid-row: 1 / span 6;
    align-self: start;
    justify-self: center;
    width: 96px;
    height: 96px;
    margin-top: 4px;
  }

  .empty-state--search .empty-state__icon .icon,
  .empty-state--search .empty-state__visual .icon {
    font-size: 42px;
  }

  .empty-state--search .empty-state__lead {
    margin-inline: 0;
  }

  .empty-state--search .search-related__chips {
    justify-content: flex-start;
  }

  .empty-state--search .hero-actions {
    justify-self: start;
  }
}

@media (max-width: 640px) {
  .section--search .section-head {
    display: grid;
    padding: 16px;
  }

  .empty-state--search {
    padding: 28px 16px 24px;
  }

  .empty-state--search .empty-state__tips {
    text-align: right;
  }

  .empty-state--search .hero-actions {
    width: 100%;
    grid-template-columns: 1fr;
  }

  .empty-state--search .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Pagination — same spaced brand pills as category/shop */
.section--search nav.woocommerce-pagination.search-pagination {
  margin-top: 18px;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  text-align: center;
}

.section--search nav.woocommerce-pagination.search-pagination::-webkit-scrollbar {
  display: none;
}

.section--search nav.woocommerce-pagination.search-pagination ul.page-numbers {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  list-style: none;
  margin: 0 auto;
  padding: 0;
  width: max-content;
  min-width: 100%;
  max-width: none;
  clear: none;
  float: none;
  white-space: nowrap;
  border: 0;
  background: transparent;
}

.section--search nav.woocommerce-pagination.search-pagination ul.page-numbers li {
  display: block;
  float: none;
  margin: 0;
  padding: 0;
  overflow: visible;
  border: 0;
  background: transparent;
}

.section--search nav.woocommerce-pagination.search-pagination a.page-numbers,
.section--search nav.woocommerce-pagination.search-pagination span.page-numbers {
  display: inline-grid;
  place-items: center;
  min-width: 40px;
  min-height: 40px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius, 8px);
  background: var(--white);
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  box-shadow: none;
}

.section--search nav.woocommerce-pagination.search-pagination span.page-numbers.current,
.section--search nav.woocommerce-pagination.search-pagination a.page-numbers:hover,
.section--search nav.woocommerce-pagination.search-pagination a.page-numbers:focus-visible {
  border-color: var(--brand);
  background: var(--brand-soft);
  color: var(--brand);
  outline: 0;
}