html,
body {
    font-family:Helvetica, Arial, sans-serif;
    font-weight: 400;
    font-size: 18px;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-weight: 500;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.nav li a {
    font-weight: 500;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
strong {
    font-family: Helvetica, Arial, sans-serif;
    font-weight: 500!important;
}
html,
body {
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-weight: 400;
    font-size: 1em;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: Helvetica, Arial, sans-serif;
    font-weight: 500;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.nav li a {
    font-weight: 500;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
strong {
    font-family: Helvetica, Arial, sans-serif;
    font-weight: 500!important;
}