@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: local('Inter Light'), local('InterLight'), local('San Francisco'), local('Helvetica Neue'), local('Helvetica'), local('Arial');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Inter Regular'), local('InterRegular'), local('San Francisco'), local('Helvetica Neue'), local('Helvetica'), local('Arial');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: local('Inter Medium'), local('InterMedium'), local('San Francisco Medium'), local('Helvetica Neue Medium'), local('Helvetica'), local('Arial');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: local('Inter SemiBold'), local('InterSemiBold'), local('San Francisco SemiBold'), local('Helvetica Neue SemiBold'), local('Helvetica'), local('Arial');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: local('Inter Bold'), local('InterBold'), local('San Francisco Bold'), local('Helvetica Neue Bold'), local('Helvetica'), local('Arial');
}
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Playfair Display'), local('PlayfairDisplay'), local('Times New Roman'), local('Times'), local('serif');
}
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: local('Playfair Display Medium'), local('PlayfairDisplay-Medium'), local('Times New Roman'), local('Times'), local('serif');
}
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: local('Playfair Display SemiBold'), local('PlayfairDisplay-SemiBold'), local('Times New Roman'), local('Times'), local('serif');
}
@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: local('Playfair Display Bold'), local('PlayfairDisplay-Bold'), local('Times New Roman'), local('Times'), local('serif');
}

/* 备用字体堆栈 */
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', 'Times New Roman', 'Times', serif;
}