@font-face {
    font-family: 'ThaiSansNeueRegular';
    src: url('ThaiSansNeue-Regular.ttf') format('truetype');
}

th_h1, th_h2, th_h3, th_h4, th_h5, th_h6, th_body {
	font-family: 'ThaiSansNeueRegular';
}

th_h1 {
	font-size: 48px;  
    	font-weight: bold;
}
th_h2 {
	font-size: 40px;  
    	font-weight: bold;
}
th_h3 {
	font-size: 30px;  
    	font-weight: bold;
}
th_h4 {
	font-size: 28px;  
    	font-weight: bold;
}
th_h5 {
	font-size: 26px;  
    	font-weight: bold;
}
th_h6 {
	font-size: 24px;  
    	font-weight: bold;
}
th_body {
	font-size: 18px; 
	font-weight: normal;
}