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.button:hover{transform:translateY(-2px);box-shadow:0 7px 24px #0002}.exterior-shell .button:active{transform:translateY(1px)}.exterior-shell .landing-hero{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center;min-height:535px;padding:36px 0 55px}.exterior-shell .hero-copy h1{font-size:clamp(42px,5vw,65px);line-height:1.45;margin:12px 0 20px;font-weight:600}.exterior-shell .hero-copy h1>span{color:var(--blue);position:relative}.exterior-shell .hero-copy p{font-size:18px;line-height:1.95;max-width:530px}.exterior-shell .hero-buttons{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:27px}.exterior-shell .hero-proof{display:flex;gap:24px;flex-wrap:wrap;margin-top:26px;color:var(--muted);font-size:13px}.exterior-shell .hero-proof span{display:flex;gap:7px;align-items:center}.exterior-shell .hero-proof svg{width:16px;height:16px;color:var(--green)}.exterior-shell .hero-preview{position:relative;padding:24px 0}.exterior-shell 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