/* Phông Inter (SIL Open Font License 1.1), lưu ngay trên website, không tải từ máy chủ bên ngoài */
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/inter-400.woff') format('woff')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/inter-500.woff') format('woff')}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/inter-600.woff') format('woff')}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/inter-700.woff') format('woff')}
@font-face{font-family:'Inter';font-style:normal;font-weight:800;font-display:swap;src:url('../fonts/inter-800.woff') format('woff')}
/* Phông tiêu đề "HC Schola": rút gọn từ TeX Gyre Schola (GUST Font License), kiểu chữ sách giáo khoa */
@font-face{font-family:'HC Schola';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/schola-700.woff') format('woff')}
@font-face{font-family:'HC Schola';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/schola-400.woff') format('woff')}
@font-face{font-family:'HC Schola';font-style:italic;font-weight:400;font-display:swap;src:url('../fonts/schola-400i.woff') format('woff')}
/* Phông chữ thân bài "HC Book": rút gọn từ Lora (SIL Open Font License 1.1) */
@font-face{font-family:'HC Book';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/book-400.woff') format('woff')}
@font-face{font-family:'HC Book';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/book-600.woff') format('woff')}
@font-face{font-family:'HC Book';font-style:italic;font-weight:400;font-display:swap;src:url('../fonts/book-400i.woff') format('woff')}