@font-face {  
      font-family: 'HOS-C-Black';  
      src: url('font/HarmonyOS_Sans_Condensed_Black.ttf'); 
      font-weight: normal;  
      font-style: normal;  
}

@font-face {  
      font-family: 'HOS-C-Bold';  
      src: url('font/HarmonyOS_Sans_Condensed_Bold.ttf'); 
      font-weight: normal;  
      font-style: normal;  
}

@font-face {  
      font-family: 'HOS-C-Medium';  
      src: url('font/HarmonyOS_Sans_Condensed_Medium.ttf');  
      font-weight: normal;  
      font-style: normal;    
}

@font-face {  
      font-family: 'HOS-C-Regular';  
      src: url('font/HarmonyOS_Sans_Condensed_Regular.ttf');  
      font-weight: normal;  
      font-style: normal;    
}

@font-face {  
      font-family: 'HOS-C-Light';  
      src: url('font/HarmonyOS_Sans_Condensed_Light.ttf');  
      font-weight: normal;  
      font-style: normal;    
}

@font-face {  
      font-family: 'HOS-C-Thin';  
      src: url('font/HarmonyOS_Sans_Condensed_Thin.ttf');  
      font-weight: normal;  
      font-style: normal;    
}

@font-face {  
      font-family: 'HOS-C-Regular-I';  
      src: url('font/HarmonyOS_Sans_Condensed_Regular_Italic.ttf'); 
      font-weight: normal;  
      font-style: normal;  
}

@font-face {  
      font-family: 'HOS-C-Light-I';  
      src: url('font/HarmonyOS_Sans_Condensed_Light_Italic.ttf'); 
      font-weight: normal;  
      font-style: normal;  
}