@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-BoldItalic.ttf') format('truetype');
    font-weight: 700;
    font-style: italic;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-ExtraLight.ttf') format('truetype');
    font-weight: 200;
    font-style: normal;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-ExtraLightItalic.ttf') format('truetype');
    font-weight: 200;
    font-style: italic;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-Italic.ttf') format('truetype');
    font-weight: 400;
    font-style: italic;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-LightItalic.ttf') format('truetype');
    font-weight: 300;
    font-style: italic;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-Medium.ttf') format('truetype');
    font-weight: 500;
    font-style: normal;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-MediumItalic.ttf') format('truetype');
    font-weight: 500;
    font-style: italic;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-SemiBoldItalic.ttf') format('truetype');
    font-weight: 600;
    font-style: italic;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-Thin.ttf') format('truetype');
    font-weight: 100;
    font-style: normal;
    font-display: swap; /* Optional: Controls font loading behavior */
}
@font-face {
    font-family: 'IBM Plex Serif';
    src: url('IBMPlexSerif-ThinItalic.ttf') format('truetype');
    font-weight: 100;
    font-style: italic;
    font-display: swap; /* Optional: Controls font loading behavior */
}