:root{--background:#f6f3ec;--surface:#fff;--primary:#3f0000;--action-red:#78090e;--charcoal:#25272a;--near-black:#131415;--alabaster:#efe8df;--coral:#ff8478;--text:#1a242e;--muted:#6b7a89;--warning:#b83829;--success:#19734d;--stack-blue:#315f88;--stack-red:#9a2628;--stack-green:#477462;color:var(--text);background:var(--background);font-family:Avenir Next,Avenir,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html{background:#f0eadf}body{background:linear-gradient(90deg, #ffffff9e, transparent 30%), var(--background);min-height:100vh;margin:0}button,input{font:inherit}button{-webkit-tap-highlight-color:transparent}.phone-shell{background:var(--background);width:min(100%,460px);min-height:100vh;margin:0 auto;padding:26px 16px 42px;position:relative}.site-access-gate{z-index:20;background:linear-gradient(90deg,#ffffff94,#0000 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