@font-face {
    font-family: 'myFont';
    src: url('Font/Yekan.eot?#') format('embedded-opentype'), url('Font/Yekan.svg') format('svg'), url('Font/Yekan.ttf') format('truetype'), url('Font/Yekan.woff') format('woff');
}

*, h1, h2, h3, h4, h5, h6 {
    font-family: myFont;
}