.demo-page,.demo-page .page-gradient{background:#fff}.demo-page .demo-header{border-bottom:1px solid #262626;background:#171717;color:#fff}.demo-page .demo-brand{color:#fff;font-size:18px;font-weight:650;letter-spacing:-.035em}.demo-page .demo-header [aria-current=page]{background:#404040;color:#fff;box-shadow:inset 0 0 0 2px #a3a3a3}.demo-page main{width:100%;max-width:1440px;margin-inline:auto;background:#fff;padding:32px}.demo-page main h1{font-size:clamp(1.375rem,2.1vw,1.875rem);font-weight:700;letter-spacing:-.045em}@media (max-width:639px){.demo-page main{padding:24px 16px}}