:root{--dcf-neutral-700: #67747e;--dcf-neutral-500: #9aa4a8;--dcf-neutral-100: #eff3f4;--dcf-paper: #f8fafb;--dcf-ink: #21313d;--dcf-accent-red: #9a2a2e;--dcf-accent-blue: #0e334d;--dcf-border: rgba(103, 116, 126, .25);--dcf-shadow: 0 14px 28px rgba(14, 51, 77, .12);--dcf-shadow-small: 0 7px 14px rgba(14, 51, 77, .12)}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100%}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;color:var(--dcf-ink);background:var(--dcf-neutral-100)}h1,h2,h3,h4{margin:0;color:var(--dcf-accent-blue)}p{margin:0;line-height:1.6}a{color:inherit}.btn{padding:.5rem 1rem;border:none;border-radius:8px;background:linear-gradient(to bottom,var(--dcf-accent-blue),var(--dcf-ink));box-shadow:var(--dcf-shadow-small);font-size:1.2rem;font-weight:600;color:var(--dcf-paper);cursor:pointer;transition:all .2s ease}.btn:hover{filter:brightness(1.5);transition:none}@media(max-width:600px){.desktop-only{display:none!important}}