/* Product catalog and details share the existing site typography and shell. */
.products-page,
.product-detail-page {
  --product-line: #deded8;
  --product-soft: #f5f4ef;
  --product-accent: #16ef32;
}
.products-page .section-kicker,
.product-detail-page .section-kicker {
  color: #697363;
  font-size: 11px;
  letter-spacing: .13em;
  line-height: 1.6;
}
.products-hero img { opacity: .85; }
.products-hero::after { background: linear-gradient(180deg, rgba(16,22,16,.18), rgba(16,22,16,.48)); }
.products-catalog { padding: clamp(56px, 7vw, 100px) 0; scroll-margin-top: 95px; }
.products-heading { display: grid; grid-template-columns: 1fr 1fr; align-items: end; gap: 6vw; margin-bottom: 44px; }
.products-heading .section-kicker { margin: 0 0 16px; }
.products-heading h2,
.products-materials h2,
.products-consult h2 { margin: 0; font-size: clamp(30px, 3.1vw, 48px); font-weight: 500; letter-spacing: -.04em; line-height: 1.3; text-wrap: balance; }
.products-heading > p,
.products-materials__layout > div > p:last-child { max-width: 52ch; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.95; }
.products-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-bottom: 32px; border-bottom: 1px solid var(--product-line); }
.products-toolbar[hidden], .products-grid > [hidden] { display: none; }
.products-filters { display: flex; flex-wrap: wrap; gap: 0 28px; }
.products-filters button { position: relative; min-height: 52px; padding: 8px 0; border: 0; background: transparent; color: #6c6c67; font-size: 13px; cursor: pointer; white-space: nowrap; }
.products-filters button::after { position: absolute; content: ''; right: 0; bottom: -1px; left: 0; height: 2px; background: transparent; }
.products-filters button[aria-pressed="true"] { color: #111; font-weight: 700; }
.products-filters button[aria-pressed="true"]::after { background: #111; }
.products-filters button:hover { color: #111; }
.products-count { flex-shrink: 0; color: #73736e; font-size: 12px; }
.products-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 44px 24px; }
.catalog-product { display: block; min-width: 0; }
.catalog-product__image { position: relative; overflow: hidden; background: var(--product-soft); aspect-ratio: 4 / 3; }
.catalog-product__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.catalog-product:hover .catalog-product__image img { transform: scale(1.035); }
.catalog-product__copy { padding: 21px 0 0; }
.catalog-product__copy .catalog-product__english { margin: 0 0 7px; color: #71766a; font-size: 10px; letter-spacing: .1em; }
.catalog-product__copy h3 { margin: 0 0 10px; font-size: clamp(20px, 1.8vw, 27px); font-weight: 500; line-height: 1.35; }
.catalog-product__copy > p:last-child { max-width: 40ch; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.products-image-note { margin: 35px 0 0; color: #74746f; font-size: 11px; line-height: 1.8; }
.products-materials { padding: clamp(60px,7vw,100px) 0; background: var(--product-soft); }
.products-materials__layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 10vw; }
.products-materials__layout .section-kicker { margin: 0 0 18px; }
.products-materials__layout > div > p:last-child { max-width: 36ch; margin-top: 25px; }
.materials-list { margin: 0; border-top: 1px solid #b6baad; }
.materials-list > div { display: grid; grid-template-columns: 135px 1fr; gap: 22px; padding: 25px 0; border-bottom: 1px solid var(--product-line); }
.materials-list dt { font-size: 16px; }
.materials-list dt span { display: inline-block; margin-right: 20px; color: #7f8977; font-size: 11px; }
.materials-list dd { margin: 0; color: #5f655b; font-size: 13px; line-height: 1.85; }
.product-service { padding: clamp(60px,7vw,100px) 0 0; }
.service-steps { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 28px; margin: 0; padding: 0; list-style: none; }
.service-steps li { padding-top: 22px; border-top: 1px solid var(--product-line); }
.service-steps li > span { color: #7c8573; font-size: 12px; }
.service-steps h3 { margin: 24px 0 12px; font-size: 20px; font-weight: 500; }
.service-steps p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.products-consult { display: flex; align-items: center; justify-content: space-between; gap: 40px; margin-top: clamp(60px,7vw,100px); padding: 48px 0; border-top: 1px solid var(--product-line); }
.products-consult h2 { font-size: clamp(26px, 2.5vw, 36px); }
.products-consult .section-kicker { margin: 0 0 12px; }
.products-consult p:last-child { max-width: 60ch; margin: 18px 0 0; color: var(--muted); font-size: 13px; line-height: 1.85; }
.product-inquiry { display: inline-flex; flex-shrink: 0; justify-content: space-between; gap: 36px; min-height: 48px; padding: 16px 24px; color: #111; background: var(--product-accent); font-size: 13px; font-weight: 500; white-space: nowrap; border: 1px solid transparent; }
.product-inquiry:hover { background: #111; color: #fff; }
.product-detail-page { padding-top: var(--header-height); }
.product-breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; padding: 30px 0; border-bottom: 1px solid var(--product-line); color: #74746e; font-size: 12px; line-height: 1.8; }
.product-breadcrumb [aria-current] { color: #171b16; }
.product-breadcrumb a:hover,.product-back:hover { text-decoration: underline; text-underline-offset: 5px; }
.product-detail { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(0,1fr); align-items: start; gap: clamp(40px,6vw,92px); padding: 48px 0 80px; }
.product-visual { position: sticky; top: calc(var(--header-height) + 24px); min-width: 0; margin: 0; }
.product-detail .detail-image { position: static; aspect-ratio: 4 / 3; background: var(--product-soft); overflow: hidden; }
.product-detail .detail-image img { width: 100%; height: 100%; object-fit: contain; }
.product-visual figcaption { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 20px; margin-top: 15px; color: #74746e; font-size: 10px; line-height: 1.8; }
.product-information { min-width: 0; }
.product-information > .section-kicker { margin: 0 0 12px; }
.product-information h1 { margin: 0; font-size: clamp(38px,4vw,62px); line-height: 1.2; font-weight: 500; letter-spacing: -.04em; }
.product-summary { max-width: 44ch; margin: 22px 0 0; color: var(--muted); font-size: 14px; line-height: 1.9; }
.product-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin: 30px 0 46px; }
.product-back { color: #4c5148; font-size: 12px; line-height: 2; }
.product-back span { margin-left: 12px; }
.product-body h2 { margin: 0 0 20px; font-size: clamp(23px,2.2vw,30px); font-weight: 500; line-height: 1.5; text-wrap: balance; }
.product-body .section-kicker { margin: 0 0 12px; }
.product-types { margin: 0 0 24px; color: var(--muted); font-size: 13px; line-height: 1.95; }
.product-specs { margin: 0; border-top: 1px solid #a6ad9f; }
.product-specs > div { display: grid; grid-template-columns: 100px minmax(0,1fr); gap: 20px; padding: 17px 0; border-bottom: 1px solid var(--product-line); font-size: 13px; line-height: 1.9; }
.product-specs dt { color: #71766b; }
.product-specs dd { margin: 0; overflow-wrap: anywhere; }
.product-notes { padding-top: 32px; }
.product-notes h2 { margin-bottom: 12px; font-size: 21px; }
.product-notes p { margin: 0; color: #62675c; font-size: 13px; line-height: 1.95; }
.product-detail-page .product-service { border-top: 1px solid var(--product-line); }
.products-page :focus-visible,.product-detail-page :focus-visible { outline: 2px solid #333d2c; outline-offset: 5px; }
@media (max-width: 1180px) {
  .products-filters { gap: 0 20px; }
  .product-detail { gap: 35px; }
  .service-steps { gap: 20px; }
}
@media (max-width: 820px) {
  .products-heading { grid-template-columns: 1fr; gap: 22px; margin-bottom: 30px; }
  .products-heading > p { max-width: 60ch; }
  .products-toolbar { display: block; }
  .products-filters { gap: 0 24px; }
  .products-count { margin: 8px 0 14px; }
  .products-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 32px 18px; }
  .products-materials__layout { grid-template-columns: 1fr; gap: 36px; }
  .products-materials__layout > div > p:last-child { max-width: 60ch; }
  .service-steps { grid-template-columns: repeat(3,minmax(0,1fr)); gap: 32px 24px; }
  .product-detail { grid-template-columns: 1fr; padding-top: 30px; gap: 35px; }
  .product-visual { position: static; }
  .products-consult { align-items: flex-start; flex-direction: column; gap: 28px; }
}
@media (max-width: 480px) {
  .products-filters { gap: 0 20px; }
  .products-filters button { min-height: 45px; font-size: 12px; }
  .products-grid { grid-template-columns: 1fr; gap: 34px; }
  .catalog-product__copy { padding-top: 17px; }
  .catalog-product__copy h3 { font-size: 24px; }
  .catalog-product__copy > p:last-child { max-width: none; }
  .materials-list > div { grid-template-columns: 100px minmax(0,1fr); gap: 15px; padding: 21px 0; }
  .materials-list dt { font-size: 14px; }
  .materials-list dt span { margin-right: 12px; }
  .service-steps { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .service-steps h3 { margin-top: 16px; font-size: 19px; }
  .product-breadcrumb { gap: 8px; font-size: 11px; padding: 23px 0; }
  .product-specs > div { grid-template-columns: 76px minmax(0,1fr); gap: 15px; }
  .product-information h1 { font-size: 38px; }
  .product-detail { padding-bottom: 52px; }
}
@media (prefers-reduced-motion: reduce) {
  .catalog-product__image img { transition: none; }
}