.building-infra-section{padding:48px 0 60px;background:var(--background);overflow:hidden;position:relative}.building-infra-heading{font-family:var(--font-title);color:var(--heading);font-weight:700;line-height:1.2;letter-spacing:-.015em;margin:0 0 16px}.building-infra-description{font-family:var(--font-body);color:var(--text);font-weight:400;line-height:1.65;font-size:.9rem;margin:0}.building-infra-card{position:relative;overflow:hidden;border-radius:2px;background:var(--section-bg);transition:var(--transition)}.building-infra-card-img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .4s ease}.building-infra-card:hover .building-infra-card-img{transform:scale(1.04)}.building-infra-desktop-header{display:none}.building-infra-mobile-header{display:block;margin-bottom:24px}.building-infra-mobile-header .building-infra-heading{font-size:clamp(2rem,7.5vw,2.45rem)}.building-infra-grid-layout{display:grid;grid-template-columns:1.22fr 1fr;grid-gap:12px;gap:12px;align-items:start;width:100%}.building-infra-main-image-wrap{width:100%;position:relative;border-radius:2px;aspect-ratio:521/644;overflow:hidden;background:var(--section-bg)}.building-infra-main-image-inner{width:100%;height:100%;position:relative}.building-infra-main-img{width:100%;height:100%;object-fit:cover;object-position:center;display:block;transition:transform .6s cubic-bezier(.16,1,.3,1)}.building-infra-right-col{display:flex;flex-direction:column;width:100%}.building-infra-gallery-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:8px;gap:8px;width:100%}.building-infra-card.card-primary{grid-column:1/span 2;aspect-ratio:1/1;width:100%}.building-infra-card.card-secondary-1{grid-column:1/span 1;aspect-ratio:1/1;width:100%}.building-infra-card.card-secondary-2{grid-column:2/span 1;aspect-ratio:1/1;width:100%}@media (min-width:992px){.building-infra-section{padding:80px 0 100px}.building-infra-mobile-header{display:none}.building-infra-desktop-header{display:block;margin-bottom:36px}.building-infra-desktop-header .building-infra-heading{font-size:clamp(2.4rem,3.8vw,3.25rem);margin-bottom:20px;line-height:1.15}.building-infra-desktop-header .building-infra-description{font-size:.95rem;line-height:1.75;max-width:96%}.building-infra-grid-layout{display:grid;grid-template-columns:1fr 1.25fr;grid-gap:40px;gap:40px;align-items:stretch}.building-infra-main-image-wrap{min-height:480px;height:100%;aspect-ratio:auto}.building-infra-main-image-inner{min-height:480px;height:100%}.building-infra-main-img{object-position:center}.building-infra-right-col{display:flex;flex-direction:column;justify-content:space-between;height:100%}.building-infra-gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:none;grid-gap:16px;gap:16px;width:100%;margin-top:auto}.building-infra-card.card-primary,.building-infra-card.card-secondary-1,.building-infra-card.card-secondary-2{grid-column:auto;aspect-ratio:1/1}}@media (min-width:1200px){.building-infra-grid-layout{gap:56px}.building-infra-main-image-inner,.building-infra-main-image-wrap{min-height:520px}.building-infra-gallery-grid{gap:20px}}