.catalog-hero { padding: 86px 0 76px; color: #fff; background: var(--navy); }
.catalog-hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; }
.catalog-hero h1 { max-width: 800px; margin: 0; font-size: clamp(2.7rem, 5.2vw, 4.8rem); }
.catalog-hero-grid > p { margin: 0 0 7px; color: #c1cede; }
.catalog-section { padding: 64px 0 104px; background: var(--surface); }
.catalog-tools { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.catalog-search { position: relative; width: min(100%, 520px); }
.catalog-search input { width: 100%; height: 54px; padding: 0 52px 0 18px; color: var(--ink); border: 1px solid #cbd4df; border-radius: 9px; background: #fff; font: inherit; font-weight: 650; outline: 0; }
.catalog-search input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(27,77,131,.12); }
.catalog-search > span:not(.sr-only) { position: absolute; right: 18px; top: 10px; color: var(--blue); font-size: 1.6rem; }
.catalog-count { margin: 0; color: var(--muted); font-size: .9rem; font-weight: 750; white-space: nowrap; }
.category-filters { display: flex; gap: 9px; margin: 28px 0 34px; padding-bottom: 6px; overflow-x: auto; scrollbar-width: thin; }
.category-filter { flex: 0 0 auto; padding: 9px 13px; color: #42516a; border: 1px solid #ccd5e0; border-radius: 999px; background: #fff; font: inherit; font-size: .82rem; font-weight: 800; cursor: pointer; }
.category-filter:hover, .category-filter.is-active { color: #fff; border-color: var(--navy-2); background: var(--navy-2); }
.category-filter small { margin-left: 5px; opacity: .7; font-size: .72rem; }
.active-category { display: grid; grid-template-columns: .4fr .6fr; gap: 40px; align-items: end; min-height: 88px; margin-bottom: 25px; padding-bottom: 24px; border-bottom: 1px solid #ced7e2; }
.active-category h2 { margin: 0; font-size: clamp(1.7rem, 3vw, 2.45rem); }.active-category p { margin: 0; color: var(--muted); }
.catalog-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 15px; }
.catalog-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 13px; background: #fff; transition: transform .18s ease, box-shadow .18s ease; }
.catalog-card:hover { transform: translateY(-3px); box-shadow: 0 16px 38px rgba(12,27,53,.09); }
.catalog-image { position: relative; aspect-ratio: 1.35 / 1; display: grid; place-items: center; overflow: hidden; border-bottom: 1px solid #edf0f4; background: #fff; }
.catalog-image img { width: 100%; height: 100%; padding: 20px; object-fit: contain; }
.catalog-placeholder { width: 78px; height: 60px; position: relative; border: 2px solid #8ba0b9; border-radius: 30px 30px 18px 18px; }
.catalog-placeholder::before { content: ""; position: absolute; width: 24px; height: 24px; left: 25px; top: 15px; border: 5px solid var(--blue); border-radius: 50%; box-shadow: inset 0 0 0 3px var(--pink); }
.catalog-placeholder.solution-placeholder { width: 62px; height: 76px; border-radius: 6px; }.catalog-placeholder.solution-placeholder::before { width: 31px; height: 3px; left: 13px; top: 22px; border: 0; border-radius: 3px; background: var(--pink); box-shadow: 0 11px 0 #8ba0b9, 0 22px 0 #8ba0b9; }
.catalog-body { min-height: 256px; display: flex; flex-direction: column; padding: 22px; }
.catalog-kicker { margin-bottom: 11px; color: var(--pink); font-size: .67rem; font-weight: 900; letter-spacing: .1em; text-transform: uppercase; }
.catalog-model { overflow-wrap: anywhere; margin-bottom: 8px; font-size: 1.02rem; letter-spacing: -.015em; }.catalog-name { margin-bottom: 12px; color: #3f4e65; font-size: .82rem; font-weight: 750; }.catalog-summary { color: var(--muted); font-size: .82rem; }
.catalog-actions { display: grid; grid-template-columns: 1fr auto; gap: 8px; margin-top: auto; padding-top: 14px; }
.catalog-actions a { min-height: 39px; display: inline-flex; align-items: center; justify-content: center; padding: 8px 10px; border: 1px solid #d4dce6; border-radius: 6px; color: var(--blue); font-size: .77rem; font-weight: 850; text-decoration: none; }
.catalog-actions a:first-child { color: #fff; border-color: var(--blue); background: var(--blue); }.catalog-actions a:hover { border-color: var(--pink); }
.catalog-empty { padding: 70px 20px; text-align: center; }.catalog-empty h2 { margin-bottom: 8px; font-size: 1.7rem; }.catalog-empty p { color: var(--muted); }
.catalog-more { display: flex; justify-content: center; margin-top: 35px; }.catalog-more .button { min-width: 220px; background: #fff; }
.catalog-help { padding: 0 0 110px; background: var(--surface); }
@media (max-width: 1040px) { .catalog-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 780px) { .catalog-hero-grid { grid-template-columns: 1fr; gap: 24px; }.catalog-grid { grid-template-columns: repeat(2, 1fr); }.active-category { grid-template-columns: 1fr; gap: 8px; } }
@media (max-width: 540px) { .catalog-hero { padding: 58px 0 54px; }.catalog-section { padding: 40px 0 76px; }.catalog-tools { align-items: stretch; flex-direction: column; gap: 12px; }.catalog-count { padding-left: 2px; }.catalog-grid { grid-template-columns: 1fr; }.catalog-image { aspect-ratio: 1.55 / 1; }.catalog-body { min-height: 235px; }.catalog-help { padding-bottom: 75px; } }

.catalog-spec-link { color: inherit; text-decoration: underline; text-decoration-color: #a9b8ca; text-underline-offset: 3px; }
.catalog-spec-link:hover { color: var(--blue); text-decoration-color: currentColor; }
.catalog-spec-link:focus-visible { outline: 2px solid var(--blue); outline-offset: 4px; border-radius: 2px; }
.catalog-image:focus-visible { outline: 3px solid var(--blue); outline-offset: -4px; }