*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{line-height:1.5;-webkit-font-smoothing:antialiased;font-family:system-ui,sans-serif;background-color:#fff;color:#111}img,picture,video,canvas,svg{display:block;max-width:100%;height:auto}input,button,textarea,select{font:inherit;color:inherit}a{text-decoration:none;color:inherit}ul[role=list],ol[role=list]{list-style:none}button{background:none;border:none;cursor:pointer}table{border-collapse:collapse;width:100%}html{font-size:clamp(14px,1.2vw + 1rem,18px)}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:.5em}h1{font-size:clamp(2.5rem,5vw + 1rem,4rem);color:#00f}h2{font-size:clamp(2rem,4vw + 1rem,3.2rem)}h3{font-size:clamp(1.75rem,3vw + 1rem,2.5rem)}h4{font-size:clamp(1.5rem,2vw + 1rem,2rem)}h5{font-size:clamp(1.25rem,1.5vw + 1rem,1.5rem)}h6{font-size:clamp(1rem,1vw + .5rem,1.25rem)}p{font-size:1rem;line-height:1.6;margin-bottom:1em}small{font-size:.875rem;opacity:.8}strong{font-weight:600}blockquote{font-style:italic;padding-left:1rem;border-left:4px solid #ccc;color:#666}code{font-family:monospace;background-color:#f4f4f4;padding:.2em .4em;border-radius:4px}