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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Visual refresh: existing interactions and pricing formulas are preserved. */
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body{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}h1,h2,h3,.brand{font-family:Montserrat,Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
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@media(max-width:360px){.hero h1{font-size:40px}.wrap{padding-left:16px;padding-right:16px}.brand{font-size:20px}.brand-product{font-size:14px}.diagnostic-card{padding:16px}.diagnostic-top{font-size:12px}.demo-label{font-size:9px;padding:4px 6px}.check-code{display:none}.diagnostic-copy h2{font-size:28px}.calculator{padding:18px}.calc-result{padding:16px}.calc-result dl{font-size:11px}.periods span{padding:10px}.periods b{margin-left:2px}}
@media(prefers-reduced-motion:reduce){.button{transition:none}.button:hover{transform:none}}
.hero-copy,.dashboard{min-width:0}
@media(max-width:720px){.hero{grid-template-columns:minmax(0,1fr)}.overview{gap:12px}.overview svg{width:65px;min-width:30px;flex-shrink:1}.resource>div{min-width:0}.resource strong{overflow-wrap:anywhere}.hero .button{gap:10px}.diagnostic-layout{grid-template-columns:minmax(0,1fr)}}
@media(max-width:360px){.dashboard{padding:16px}.big-number{font-size:36px}.big-number>span{font-size:18px}.overview div{font-size:11px}.overview small{font-size:9px}.resource strong{font-size:11px}.resource small{font-size:10px}.metric{font-size:15px}.warning{font-size:9px;padding:3px 5px}.hero .button{font-size:13px}}