section{padding:80px 0}.sec-head{max-width:660px;margin-bottom:46px}.cta-band{background:var(--ink);color:#fff;border-radius:22px;padding:58px 46px;text-align:center;position:relative;overflow:hidden}@media (max-width:960px){.def-grid,.hero-grid,.sample-grid{grid-template-columns:1fr;gap:44px}.price-cards{grid-template-columns:1fr 1fr}.foot-grid{grid-template-columns:1fr 1fr}}@media (max-width:640px){.nav-cta,.nav-links{display:none}.menu-toggle{display:block}.nav-links.open{display:flex;position:absolute;top:68px;left:0;right:0;background:#fff;flex-direction:column;padding:20px 24px;gap:16px;border-bottom:1px solid var(--line)}.price-cards{grid-template-columns:1fr}.chip{display:none}section{padding:60px 0}.cta-band{padding:44px 24px}}