:root{--color-ink:#17201d;--color-muted:#64706b;--color-surface:#fff;--color-subtle:#f4f6f2;--color-line:#dce2dd;--color-brand:#ff5a36;--color-brand-dark:#d94122;--color-accent:#167b68;--color-highlight:#f2c94c;--shadow-card:0 .37333rem 1.01333rem #17201d14;--radius-sm:.16rem;--radius-md:.21333rem;--space-1:.10667rem;--space-2:.21333rem;--space-3:.32rem;--space-4:.42667rem;--space-5:.64rem;--space-6:.85333rem;--space-7:1.28rem;--space-8:1.92rem;--content-width:31.4667rem;--header-height:1.81333rem;--design-width:375px;--bp-sm:640px;--bp-md:768px;--bp-lg:1024px;--bp-xl:1280px}
html{-webkit-text-size-adjust:100%;font-size:37.5px}*{box-sizing:border-box}img,picture,video,canvas,svg{max-width:100%}body{color:var(--color-ink);background:var(--color-surface);margin:0;font-family:system-ui,sans-serif}a{color:inherit;text-decoration:none}.container{width:min(calc(100% - .85333rem), var(--content-width));margin:0 auto}.site-header{border-bottom:1px solid var(--color-line)}.header-inner{min-height:var(--header-height);align-items:center;gap:.64rem;display:flex}.brand{font-size:1.25rem;font-weight:800}.header-inner nav{color:var(--color-muted);gap:.53333rem;margin-left:auto;display:flex}main{min-height:calc(100vh - 3.73333rem)}.page{padding:2.56rem 0}.page h1{margin:0 0 .42667rem;font-size:max(2rem,min(5vw,4rem))}.page p{color:var(--color-muted)}.site-footer{border-top:1px solid var(--color-line);color:var(--color-muted);padding:.85333rem 0}.site-footer small{margin-left:.42667rem}@media (max-width:640px){.header-inner nav{display:none}.header-inner>:last-child{margin-left:auto}}