/* BB Packaging — premium German industrial redesign */

@font-face {
  font-family: 'Inter';
  src: url('fonts/InterLatinExt-Variable.woff2') format('woff2-variations'),
       url('fonts/InterLatinExt-Variable.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --bbp-bg: #FAFAF8;
  --bbp-bg-alt: #F2F1EE;
  --bbp-surface: #FFFFFF;
  --bbp-ink: #17181A;
  --bbp-ink-soft: #55585F;
  --bbp-ink-faint: #8A8D93;
  --bbp-line: #E1E0DB;
  --bbp-accent: #16487A;
  --bbp-accent-strong: #0F3A63;
  --bbp-accent-tint: #EAF0F6;
  --bbp-radius: 3px;
  --bbp-maxw: 1240px;
}

body, input, textarea, select, button {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif !important;
  color: var(--bbp-ink);
}

body { background: var(--bbp-bg); }

h1, h2, h3, h4, .site-title, .site-title a {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif !important;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--bbp-ink);
}

a { color: var(--bbp-accent); }
a:hover { color: var(--bbp-accent-strong); }

.ast-container, .ast-separate-container .ast-article-post, .ast-separate-container .ast-woocommerce-container {
  max-width: var(--bbp-maxw);
}

/* ---------- Header ---------- */
.site-header {
  background: var(--bbp-surface) !important;
  border-bottom: 1px solid var(--bbp-line);
  position: sticky;
  top: 0;
  z-index: 500;
  transition: box-shadow .25s ease;
}
.site-header.bbp-scrolled { box-shadow: 0 2px 14px rgba(15,17,20,.06); }

.main-header-bar { background: transparent !important; border-bottom: none !important; }

.ast-builder-menu-1 .main-header-menu > .menu-item > a,
.ast-builder-menu-1 .main-header-menu > .menu-item > .menu-link {
  text-transform: uppercase;
  font-size: 12.5px;
  letter-spacing: .08em;
  font-weight: 600;
  color: var(--bbp-ink-soft) !important;
}
.ast-builder-menu-1 .main-header-menu > .menu-item > a:hover { color: var(--bbp-accent) !important; }

/* ---------- Buttons ---------- */
.button, .wp-block-button__link, input[type=submit], .wc-block-components-button {
  border-radius: var(--bbp-radius) !important;
  text-transform: uppercase;
  font-size: 12.5px;
  letter-spacing: .08em;
  font-weight: 700;
  padding: 14px 28px !important;
  transition: transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  border: 1px solid var(--bbp-ink) !important;
}
.wp-block-button__link, .button.bbp-inquiry-btn, input[type=submit] {
  background: var(--bbp-ink) !important;
  color: #fff !important;
}
.wp-block-button__link:hover, .button.bbp-inquiry-btn:hover, input[type=submit]:hover {
  background: var(--bbp-accent) !important;
  border-color: var(--bbp-accent) !important;
  transform: translateY(-1px);
}
.wp-block-button.is-style-outline .wp-block-button__link {
  background: transparent !important;
  color: var(--bbp-ink) !important;
  border: 1px solid var(--bbp-ink) !important;
}
.wp-block-button.is-style-outline .wp-block-button__link:hover {
  background: var(--bbp-ink) !important;
  color: #fff !important;
}

/* ---------- Hero ---------- */
.bbp-hero {
  background: var(--bbp-bg);
  padding: 6rem 2rem 5rem;
  border-radius: 0;
  text-align: left;
  margin: 0 0 3rem;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--bbp-line);
}
.bbp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(90deg, rgba(23,24,26,.035) 0 1px, transparent 1px 120px);
  pointer-events: none;
}
.bbp-hero-inner { max-width: var(--bbp-maxw); margin: 0 auto; position: relative; }
.bbp-eyebrow {
  display: inline-block;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: .16em;
  font-weight: 700;
  color: var(--bbp-accent);
  margin-bottom: 1.25rem;
  padding-left: 1.4rem;
  position: relative;
}
.bbp-eyebrow::before {
  content: "";
  position: absolute; left: 0; top: 50%;
  width: 1rem; height: 1px;
  background: var(--bbp-accent);
  transform: translateY(-50%);
}
.bbp-hero h1 {
  font-size: clamp(2.3rem, 4.6vw, 3.6rem);
  line-height: 1.06;
  font-weight: 700;
  letter-spacing: -0.02em;
  max-width: 20ch;
  margin: 0 0 1.25rem;
}
.bbp-hero p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--bbp-ink-soft);
  max-width: 46ch;
  margin: 0 0 2.25rem;
}
.bbp-hero .wp-block-buttons { gap: 12px; }

/* ---------- Section headings ---------- */
.entry-content > h2, .bbp-section-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 3.5rem auto 1.75rem;
  max-width: var(--bbp-maxw);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  gap: 14px;
}
.entry-content > h2::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--bbp-line);
}

/* ---------- Category grid (homepage) ---------- */
.bbp-cat-grid {
  max-width: var(--bbp-maxw);
  margin: 0 auto 3rem;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 1px;
  background: var(--bbp-line);
  border: 1px solid var(--bbp-line);
}
.bbp-cat-card {
  background: var(--bbp-surface);
  display: flex;
  flex-direction: column;
  text-decoration: none !important;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .5s ease, transform .5s ease;
}
.bbp-cat-card.is-visible { opacity: 1; transform: translateY(0); }
.bbp-cat-card-img {
  aspect-ratio: 1 / 1;
  background: var(--bbp-surface);
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.bbp-cat-card-img img {
  width: 100%; height: 100%; object-fit: contain; padding: 1.5rem;
  transition: transform .4s ease;
}
.bbp-cat-card:hover .bbp-cat-card-img img { transform: scale(1.06); }
.bbp-cat-card-label {
  padding: 14px 16px;
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid var(--bbp-line);
}
.bbp-cat-card-label span {
  font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em;
  color: var(--bbp-ink);
}
.bbp-cat-card-arrow { color: var(--bbp-accent); transition: transform .25s ease; font-size: 14px; }
.bbp-cat-card:hover .bbp-cat-card-arrow { transform: translateX(4px); }

/* ---------- Why-us / info list styling ---------- */
.entry-content > ul:not(.bbp-cat-list) {
  max-width: var(--bbp-maxw);
  margin: 0 auto 3rem;
  padding: 0 2rem;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px,1fr));
  gap: 1.5rem;
}
.entry-content > ul:not(.bbp-cat-list) li {
  padding: 1.5rem 0 0;
  border-top: 2px solid var(--bbp-ink);
  font-size: .95rem;
  color: var(--bbp-ink-soft);
  line-height: 1.55;
}
.entry-content > p { max-width: var(--bbp-maxw); margin-left: auto; margin-right: auto; padding: 0 2rem; color: var(--bbp-ink-soft); }
.entry-content > .wp-block-buttons { max-width: var(--bbp-maxw); margin-left: auto; margin-right: auto; padding: 0 2rem 3rem; }

/* ---------- WooCommerce shop / category grid ---------- */
ul.products {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)) !important;
  gap: 1px !important;
  background: var(--bbp-line);
  border: 1px solid var(--bbp-line);
}
ul.products li.product {
  background: var(--bbp-surface);
  margin: 0 !important;
  padding: 0 0 16px !important;
  text-align: left !important;
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .5s ease, transform .5s ease;
}
ul.products li.product.is-visible { opacity: 1; transform: translateY(0); }
ul.products li.product img {
  aspect-ratio: 1/1;
  object-fit: contain !important;
  padding: 1.75rem;
  background: var(--bbp-surface);
  transition: transform .4s ease;
}
ul.products li.product:hover img { transform: scale(1.05); }
ul.products li.product .woocommerce-loop-category__title,
ul.products li.product .woocommerce-loop-product__title {
  font-size: 13.5px !important;
  font-weight: 500;
  padding: 0 16px;
  margin: .5rem 0 0 !important;
  line-height: 1.4;
}
ul.products li.product .price { display: none !important; }
ul.products li.product mark { background: transparent; color: inherit; }
.bbp-cat-eyebrow {
  padding: 16px 16px 0;
  font-size: 11px; text-transform: uppercase; letter-spacing: .1em; font-weight: 700;
  color: var(--bbp-accent);
}
ul.products li.product .bbp-inquiry-wrap { padding: 12px 16px 0; margin-top: auto !important; }
ul.products li.product a.button.bbp-inquiry-btn {
  display: block; width: 100%; text-align: center;
  background: transparent !important; color: var(--bbp-ink) !important;
  border: 1px solid var(--bbp-line) !important;
  padding: 10px 16px !important; font-size: 11px !important;
}
ul.products li.product a.button.bbp-inquiry-btn:hover {
  background: var(--bbp-ink) !important; color: #fff !important; border-color: var(--bbp-ink) !important;
}
a.woocommerce-loop-product__link, a.woocommerce-LoopProduct-link { display: block; }
.woocommerce-result-count, .woocommerce-ordering { font-size: 13px; color: var(--bbp-ink-soft); }
.woocommerce-ordering select { border-radius: var(--bbp-radius); border-color: var(--bbp-line); }

/* ---------- Breadcrumbs ---------- */
.woocommerce-breadcrumb, .ast-woocommerce-breadcrumb {
  max-width: var(--bbp-maxw); margin: 1.5rem auto 0 !important; padding: 0 2rem;
  font-size: 12px; text-transform: uppercase; letter-spacing: .06em;
  color: var(--bbp-ink-faint) !important;
}
.woocommerce-breadcrumb a { color: var(--bbp-ink-faint) !important; }

/* ---------- Single product ---------- */
div.product {
  max-width: var(--bbp-maxw); margin: 2rem auto 4rem; padding: 0 2rem;
  display: grid; grid-template-columns: minmax(0,1.05fr) minmax(0,1fr); gap: 3.5rem;
}
div.product div.images {
  position: sticky; top: 110px; align-self: start;
  background: var(--bbp-surface); border: 1px solid var(--bbp-line);
}
div.product div.images img { object-fit: contain; aspect-ratio: 1/1; padding: 2rem; }
div.product .bbp-cat-eyebrow-single {
  font-size: 12px; text-transform: uppercase; letter-spacing: .12em; font-weight: 700;
  color: var(--bbp-accent); margin-bottom: .75rem; display: block;
}
div.product .product_title {
  font-size: 1.7rem; line-height: 1.2; font-weight: 650; margin: 0 0 .5rem; max-width: 22ch;
}
div.product .sku_wrapper, div.product p.sku {
  font-size: 12.5px; color: var(--bbp-ink-faint); font-family: 'Inter', monospace; letter-spacing: .02em;
}
div.product p.price { display: none !important; }
div.product .woocommerce-product-details__short-description {
  color: var(--bbp-ink-soft); line-height: 1.65; margin: 1.25rem 0 1.75rem; font-size: .98rem;
}
div.product form.cart { margin-bottom: 1.5rem !important; }
div.product .bbp-inquiry-wrap { margin: 0 0 2rem; }
div.product .bbp-inquiry-wrap .button { padding: 16px 32px !important; font-size: 13px !important; }

.bbp-spec-table {
  width: 100%; border-collapse: collapse; margin: 0 0 2.5rem; font-size: 13.5px;
}
.bbp-spec-table tr { border-top: 1px solid var(--bbp-line); }
.bbp-spec-table tr:last-child { border-bottom: 1px solid var(--bbp-line); }
.bbp-spec-table th {
  text-align: left; text-transform: uppercase; font-size: 11px; letter-spacing: .08em;
  font-weight: 700; color: var(--bbp-ink-faint); padding: 11px 16px 11px 0; width: 40%;
}
.bbp-spec-table td { padding: 11px 0; color: var(--bbp-ink); font-weight: 500; }

.bbp-compatible-with {
  margin: 0 0 2rem; padding: 1rem 1.2rem;
  background: var(--bbp-bg-alt); border: 1px solid var(--bbp-line); border-radius: var(--bbp-radius);
}
.bbp-compatible-with h3 {
  font-size: 12px; text-transform: uppercase; letter-spacing: .08em; font-weight: 700;
  color: var(--bbp-ink-faint); margin: 0 0 .6rem;
}
.bbp-compatible-with ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.bbp-compatible-with a { font-size: 14px; font-weight: 500; }

.related.products {
  max-width: var(--bbp-maxw); margin: 0 auto 5rem; padding: 0 2rem;
}
.related.products ul.products {
  grid-template-columns: repeat(4, 1fr) !important;
}
@media (max-width: 768px) {
  .related.products ul.products { grid-template-columns: repeat(2, 1fr) !important; }
}
.related.products > h2 {
  font-size: 1.3rem; font-weight: 600; margin: 0 0 1.75rem;
  display: flex; align-items: center; gap: 14px;
}
.related.products > h2::after { content: ""; flex: 1; height: 1px; background: var(--bbp-line); }

/* ---------- Footer ---------- */
.site-footer, footer.site-footer, .ast-small-footer {
  background: var(--bbp-ink) !important; color: #C7C9CC !important;
}
.site-footer a { color: #E7E8EA !important; }
.site-footer a:hover { color: #fff !important; }

/* ---------- Misc / inherited elements ---------- */
.bbp-inquiry-btn, .bbp-sheet-btn { margin-top: .5rem; margin-right: .5rem; }
.bbp-whatsapp-float {
  position: fixed; right: 22px; bottom: 22px; width: 52px; height: 52px;
  background: var(--bbp-ink); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; color: #fff;
  box-shadow: 0 6px 18px rgba(15,17,20,.28); z-index: 999;
  transition: transform .2s ease, background .2s ease;
}
.bbp-whatsapp-float:hover { background: #128C4A; transform: translateY(-2px); }
.bbp-legal-bar { background: #0F1012; color: #9EA1A6; font-size: 11.5px; padding: .9rem 1rem; text-align: center; letter-spacing: .01em; }
.bbp-legal-inner { max-width: var(--bbp-maxw); margin: 0 auto; }

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  .bbp-hero { padding: 3.5rem 1.25rem 3rem; }
  .bbp-hero p { font-size: 1rem; }
  div.product { grid-template-columns: 1fr; gap: 1.75rem; padding: 0 1.25rem; }
  div.product div.images { position: static; }
  .entry-content > h2, .bbp-cat-grid, .entry-content > ul:not(.bbp-cat-list), .entry-content > p, .entry-content > .wp-block-buttons {
    padding-left: 1.25rem; padding-right: 1.25rem;
  }
}