/* Noto Serif Font Family (for GR and RU headings) */
@font-face {
    font-family: 'Noto Serif';
    font-display: swap;
    src: url('fonts/NotoSerif-Regular.ttf') format('truetype');
    font-weight: normal;
}
@font-face {
    font-family: 'Noto Serif';
    font-display: swap;
    src: url('fonts/NotoSerif-Light.ttf') format('truetype');
    font-weight: 300;
}
@font-face {
    font-family: 'Noto Serif';
    font-display: swap;
    src: url('fonts/NotoSerif-Medium.ttf') format('truetype');
    font-weight: 500;
}
@font-face {
    font-family: 'Noto Serif';
    font-display: swap;
    src: url('fonts/NotoSerif-SemiBold.ttf') format('truetype');
    font-weight: 600;
}
@font-face {
    font-family: 'Noto Serif';
    font-display: swap;
    src: url('fonts/NotoSerif-Bold.ttf') format('truetype');
    font-weight: 700;
}
@font-face {
    font-family: 'Noto Serif';
    font-display: swap;
    font-style: italic;
    src: url('fonts/NotoSerif-Italic.ttf') format('truetype');
    font-weight: normal;
}

/* Noto Sans Font Family (for GR and RU body copy) */
@font-face {
    font-family: 'Noto Sans';
    font-display: swap;
    src: url('fonts/NotoSans-Regular.ttf') format('truetype');
    font-weight: normal;
}
@font-face {
    font-family: 'Noto Sans';
    font-display: swap;
    src: url('fonts/NotoSans-Light.ttf') format('truetype');
    font-weight: 300;
}
@font-face {
    font-family: 'Noto Sans';
    font-display: swap;
    src: url('fonts/NotoSans-Medium.ttf') format('truetype');
    font-weight: 500;
}
@font-face {
    font-family: 'Noto Sans';
    font-display: swap;
    src: url('fonts/NotoSans-SemiBold.ttf') format('truetype');
    font-weight: 600;
}
@font-face {
    font-family: 'Noto Sans';
    font-display: swap;
    src: url('fonts/NotoSans-Bold.ttf') format('truetype');
    font-weight: 700;
}
@font-face {
    font-family: 'Noto Sans';
    font-display: swap;
    font-style: italic;
    src: url('fonts/NotoSans-Italic.ttf') format('truetype');
    font-weight: normal;
}