/* Catalogue: quiet tab navigation, one lead product, then consistent product cards. */
.catalog-section { background: transparent; color: #f1f2f5; padding: 105px 0; scroll-margin-top: 45px; }
.catalog-inner { width: min(1200px, calc(100% - 96px)); margin-inline: auto; }
.catalog-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: 38px; }
.catalog-heading h2 { display: flex; align-items: flex-start; gap: 19px; margin: 0; font-size: clamp(44px, 4.1vw, 60px); font-weight: 500; line-height: 1.05; letter-spacing: -.055em; }
.catalog-heading h2 > span { font: 14px/1 ui-monospace, Consolas, monospace; letter-spacing: 0; color: #d6b592; margin-top: 7px; }
.catalog-heading p { margin: 0; font-size: 15px; line-height: 1.65; color: #999eaa; }
.catalog-section .catalog-filters { display: flex; flex-wrap: nowrap; gap: 32px; overflow-x: auto; scrollbar-width: none; border-bottom: 1px solid #292b30; margin: 0 0 32px; padding: 4px 2px 0; }
.catalog-section .catalog-filters::-webkit-scrollbar { display: none; }
.catalog-section .catalog-filters[hidden] { display: none; }
.catalog-section .catalog-filters button { display: inline-flex; align-items: center; flex: none; gap: 10px; min-height: 57px; padding: 10px 0 17px; margin: 0; border: 0; border-bottom: 2px solid transparent; border-radius: 0; font-size: 15px; font-weight: 450; color: #9399a6; background: none; white-space: nowrap; }
.catalog-section .catalog-filters button span { color: #858c9a; margin: 0; font: 10px/1 ui-monospace, Consolas, monospace; align-self: flex-start; padding-top: 8px; }
.catalog-section .catalog-filters button[aria-pressed=true] { color: #f2f3f6; border-bottom-color: #e3d0bc; background: none; }
.catalog-section .catalog-filters button[aria-pressed=true] span { color: #d6b592; }
.catalog-section .catalog-filters button:hover { color: #e6e8ed; }
.catalog-section .catalog-filters button:focus-visible { outline: 2px solid #e4e6eb; outline-offset: -2px; }
.catalog-section .catalog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 46px 28px; align-items: start; }
.catalog-section .product-card { min-width: 0; border: 0; background: transparent; }
.catalog-section .product-card[hidden] { display: none; }
.catalog-section .product-image { position: relative; overflow: hidden; border-radius: 11px; background: #dcdedc; }
.catalog-section .product-image img { display: block; width: 100%; height: auto; aspect-ratio: 1.4; object-fit: cover; transition: transform .4s ease; }
.catalog-section .product-card:hover .product-image img { transform: scale(1.035); }
.catalog-section .product-body { padding: 21px 0 0; }
.catalog-section .product-body > .eyebrow { font-size: 10px; color: #9da3ae; line-height: 1.5; letter-spacing: .07em; margin: 0; }
.catalog-section .product-body h3 { margin: 8px 0 0; font-size: 24px; line-height: 1.25; font-weight: 500; letter-spacing: -.035em; min-height: 30px; }
.catalog-section .product-purpose { margin: 13px 0 0; min-height: 72px; font-size: 14px; line-height: 1.65; color: #969da9; }
.catalog-section .product-bottom { display: flex; flex-direction: row; align-items: center; justify-content: space-between; gap: 16px; margin: 21px 0 13px; }
.catalog-section .product-bottom strong { margin: 0; font-size: 26px; font-weight: 500; line-height: 1.2; letter-spacing: -.04em; }
.catalog-section .product-bottom .text-link { display: inline-flex; align-items: center; min-height: 44px; gap: 12px; font-size: 13px; color: #d5d9e1; }
.catalog-section .product-bottom .text-link:hover { color: #fff; }
.catalog-section .product-details { border-top: 1px solid #2b2e35; }
.catalog-section .product-details summary { min-height: 53px; font-size: 12px; color: #a7aebb; }
.catalog-section .product-details summary svg { fill: none; stroke: currentColor; stroke-width: 1.2; transition: transform .2s; }
.catalog-section .product-details[open] summary svg { transform: rotate(45deg); }
.catalog-section .product-details dl { margin: 0 0 8px; }
.catalog-section .product-details dl div { display: flex; flex-direction: row; justify-content: space-between; gap: 14px; border-top: 1px solid #23262c; padding: 11px 0; font-size: 12px; line-height: 1.55; }
.catalog-section .product-details dt { color: #9099a8; }
.catalog-section .product-details dd { max-width: 55%; text-align: right; color: #d9dde5; }
.catalog-section .product-details p { color: #989fac; font-size: 12px; line-height: 1.65; padding: 8px 0 15px; margin: 0; }
.catalog-section .product-details summary:focus-visible, .catalog-section .text-link:focus-visible { outline: 2px solid #e2e5eb; outline-offset: 3px; border-radius: 3px; }
.catalog-section .product-card-main { grid-column: 1 / -1; display: grid; grid-template-columns: 1.2fr 1fr; gap: 42px; padding: 30px 38px 12px 22px; border: 1px solid #2b2b2e; border-radius: 15px; background: radial-gradient(ellipse at 18% 40%, #25221b, #101011 70%); }
.catalog-section .product-card-main .product-image { align-self: center; display: block; background: none; border-radius: 0; }
.catalog-section .product-card-main .product-image img { aspect-ratio: 1381 / 804; object-fit: contain; }
.catalog-section .product-card-main .product-body { display: block; padding: 12px 0 0; }
.catalog-section .product-card-main .product-body h3 { font-size: clamp(26px, 2.7vw, 39px); margin-top: 10px; }
.catalog-section .product-card-main .product-purpose { min-height: 0; max-width: 440px; margin: 17px 0 0; font-size: 14px; }
.catalog-section .product-card-main .product-bottom { display: flex; flex-direction: row; align-items: center; justify-content: space-between; margin: 24px 0 21px; }
.catalog-section .product-card-main .product-bottom strong { font-size: 31px; }
.catalog-section .product-card-main .product-bottom .text-link { background: linear-gradient(#f8f8f9, #d9dade); color: #17181b; border-radius: 7px; padding: 0 18px; min-height: 46px; font-weight: 550; }
.catalog-section .product-card-main .product-bottom .text-link:hover { background: #fff; }
.catalog-section .product-card-main .product-details dl { display: block; }
@media (max-width: 1050px) {
  .catalog-inner { width: calc(100% - 64px); }
  .catalog-section .catalog-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 25px; }
  .catalog-section .product-card-main { grid-template-columns: 1fr 1fr; gap: 24px; padding: 22px 26px 10px 14px; }
  .catalog-section .product-card-main .product-bottom { gap: 10px; }
  .catalog-section .product-card-main .product-bottom strong { font-size: 25px; }
  .catalog-section .product-card-main .product-bottom .text-link { padding-inline: 13px; }
  .catalog-section .product-body h3 { font-size: 23px; }
}
@media (max-width: 700px) {
  .catalog-section { padding-block: 65px; }
  .catalog-inner { width: calc(100% - 40px); }
  .catalog-heading { display: block; margin-bottom: 22px; }
  .catalog-heading h2 { font-size: 47px; gap: 13px; }
  .catalog-heading p { margin-top: 19px; font-size: 14px; }
  .catalog-heading p br { display: none; }
  .catalog-section .catalog-filters { gap: 24px; margin-bottom: 25px; }
  .catalog-section .catalog-filters button { font-size: 14px; min-height: 52px; }
  .catalog-section .catalog-grid { grid-template-columns: 1fr; gap: 33px; }
  .catalog-section .product-card-main { display: block; padding: 20px 18px 0; }
  .catalog-section .product-card-main .product-body { padding-top: 18px; }
  .catalog-section .product-card-main .product-body h3 { font-size: 29px; }
  .catalog-section .product-card-main .product-purpose { font-size: 13px; margin-top: 13px; }
  .catalog-section .product-card-main .product-bottom strong { font-size: 27px; }
  .catalog-section .product-card-main .product-bottom .text-link { padding-inline: 13px; }
  .catalog-section .product-purpose { min-height: 0; }
  .catalog-section .product-image img { aspect-ratio: 1.4; }
  .catalog-section .product-body { padding-top: 18px; }
  .catalog-section .product-body h3 { font-size: 25px; }
  .catalog-section .product-bottom { margin-top: 17px; flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
  .catalog-section .product-image img, .catalog-section .product-details summary svg { transition: none; }
}