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h4{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-tertiary);margin-bottom:16px}.footer-col a{display:block;font-size:14px;color:var(--text-secondary);padding:4px 0;transition:color .2s}.footer-col a:hover{color:var(--text-primary)}.footer-bottom{font-size:13px;color:var(--text-tertiary);border-top:none;padding-top:24px}@media(max-width:900px){.opt-grid{grid-template-columns:repeat(2,1fr)}.hiw-flow{flex-direction:column;gap:40px;align-items:center}.hiw-connector{display:none}.hiw-step{max-width:340px}.loop-diagram{height:340px}.loop-ring{width:260px;height:260px;margin-top:-130px;margin-left:-130px}.loop-ring svg{width:260px;height:260px}@keyframes loopOrbit{0%{transform:rotate(0) translate(130px) rotate(90deg)}to{transform:rotate(360deg) translate(130px) rotate(90deg)}}}@media(max-width:768px){.nav-links,.nav-signin{display:none}.hamburger{display:flex}.btn-nav-cta{display:none!important}.hiw-steps{flex-direction:column;align-items:center}.hiw-step{text-align:center}.hiw-connector{width:2px;height:40px}.email-mock-card{max-width:100%}.opt-grid{grid-template-columns:1fr}.opt-card{text-align:center}.ci-hero{padding:140px 24px 72px}.ci-hero h1{font-size:42px;letter-spacing:-1px}.ci-hero p{font-size:16px}.hiw-section{padding:80px 24px 60px}.hiw-section h2{font-size:32px}.email-section{padding:40px 24px 80px}.email-section h2{font-size:32px}.email-mock-wrap{border-radius:16px}.email-mock-body{padding:20px 20px 24px}.email-ctas{flex-direction:column}.opt-section{padding:60px 24px 80px}.opt-header h2{font-size:32px}.loop-section{padding:40px 24px 80px}.loop-header h2{font-size:32px}.cms-section{padding:0 24px 80px}.cms-row{gap:24px}.page-cta{padding:80px 24px}.page-cta h2{font-size:32px}.footer-top{grid-template-columns:repeat(2,1fr);gap:24px}.footer-brand{grid-column:1 / -1;text-align:center;align-items:center}.footer-brand-logo{justify-content:center}.footer-tagline{text-align:center}}@media(max-width:480px){.nav-inner{padding:0 16px;height:52px}.nav.scrolled{padding:8px 10px 0}.nav.scrolled .nav-inner{height:48px;padding:0 14px;border-radius:14px}.nav-logo img{height:34px}.nav.scrolled .nav-logo img{height:28px}.ci-hero{padding:130px 20px 60px}.ci-hero h1{font-size:34px}.ci-hero p{font-size:15px}.hiw-section{padding:64px 20px 48px}.email-section{padding:32px 16px 64px}.email-mock-body{padding:16px 16px 20px}.opt-section{padding:48px 20px 64px}.opt-grid{grid-template-columns:1fr}.loop-section{padding:32px 20px 64px}.loop-diagram{height:300px}.loop-ring{width:220px;height:220px;margin-top:-110px;margin-left:-110px}.loop-ring svg{width:220px;height:220px}.loop-node-label{font-size:10px}@keyframes loopOrbit{0%{transform:rotate(0) translate(110px) rotate(90deg)}to{transform:rotate(360deg) translate(110px) rotate(90deg)}}.cms-section{padding:0 20px 64px}.cms-row{gap:16px}.cms-item{font-size:12px}.page-cta{padding:64px 20px}.footer-top{grid-template-columns:repeat(2,1fr);gap:20px}.footer-brand{grid-column:1 / -1}.footer-col{text-align:center}.mobile-menu{padding:10px;top:56px;left:10px;right:10px;border-radius:16px}}