@font-face {
    font-family: 'font_light';
    src:url('../fonts/ProximaNovaAltRegular.eot');
    src: url('../fonts/ProximaNovaAltRegular.eot') format('embedded-opentype'),
         url('../fonts/ProximaNovaAltRegular.woff') format('woff'),
         url('../fonts/ProximaNovaAltRegular.ttf') format('truetype'),
         url('../fonts/ProximaNovaAltRegular.svg#ProximaNovaAltRegular') format('svg');
}
@font-face {
    font-family: 'font_regular';
    src:url('../fonts/ProximaNovaSemibold.eot');
    src: url('../fonts/ProximaNovaSemibold.eot') format('embedded-opentype'),
         url('../fonts/ProximaNovaSemibold.woff') format('woff'),
         url('../fonts/ProximaNovaSemibold.ttf') format('truetype'),
         url('../fonts/ProximaNovaSemibold.svg#ProximaNovaSemibold') format('svg');
}
@font-face {
    font-family: 'font_bold';
    src:url('../fonts/ProximaNovaAltBold.eot');
    src: url('../fonts/ProximaNovaAltBold.eot') format('embedded-opentype'),
         url('../fonts/ProximaNovaAltBold.woff') format('woff'),
         url('../fonts/ProximaNovaAltBold.ttf') format('truetype'),
         url('../fonts/ProximaNovaAltBold.svg#ProximaNovaAltBold') format('svg');
}