*,*:before,*:after{box-sizing:border-box}html{font-size:62.5%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:1.6rem;line-height:1.5;color:#1a1a1a;background-color:#fff}h1,h2,h3,h4,h5,h6{margin-top:0}a{color:inherit}button{cursor:pointer}img{max-width:100%}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 1.6rem;border:none;border-radius:4px;font-size:1.4rem;font-weight:600;text-decoration:none;transition:background-color .2s ease}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background-color:#0f5db5;color:#fff}.btn-primary:hover:not(:disabled){background-color:#0a4a8f}.btn-lg{padding:1.2rem 2.4rem;font-size:1.6rem}