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a:hover{color:var(--tx)}.site-footer__legal{color:#6b7494;font-size:12px;line-height:1.6;border-top:1px solid var(--line);padding-top:20px}@media (max-width: 880px){.hero__in{grid-template-columns:1fr;gap:32px}.nav__links{display:none}.prob-grid,.steps,.feat-grid,.study-grid,.who{grid-template-columns:1fr}.feat-grid,.study-grid,.who{grid-template-columns:1fr 1fr}.band{padding:60px 0}}@media (max-width: 560px){.feat-grid,.study-grid,.who{grid-template-columns:1fr}.hero__cta .btn{flex:1;text-align:center}}@media (prefers-reduced-motion: reduce){.pulse__line{animation:none;stroke-dashoffset:0}.pulse__lab{animation:none;opacity:1}.feat,.scard{transition:none}}:root[data-theme=light] .landing{--ink: #f6f8fd;--ink2: #eef3fb;--ink3: #e9eff8;--card: #ffffff;--line: rgba(12,22,45,.12);--tx: #0f1830;--mut: #586079}:root[data-theme=light] .nav{background:#fffc}:root[data-theme=light] .mini-header{background:#ffffffe0}:root[data-theme=light] .grad{background:linear-gradient(100deg,#0fb5a5,#7c5cff 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