@font-face {
  font-family: 'Karla';
  font-style: normal;
  font-weight: 400;
  src: url(https://gstatic.cn.gl/s/karla/v32/qkBIXvYC6trAT55ZBi1ueQVIjQTD-JqaE0lP.ttf) format('truetype');
}
@font-face {
  font-family: 'Karla';
  font-style: normal;
  font-weight: 700;
  src: url(https://gstatic.cn.gl/s/karla/v32/qkBIXvYC6trAT55ZBi1ueQVIjQTDH52aE0lP.ttf) format('truetype');
}
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-stretch: normal;
  src: url(https://gstatic.cn.gl/s/roboto/v48/KFOMCnqEu92Fr1ME7kSn66aGLdTylUAMQXC89YmC2DPNWubEbVmUiA8.ttf) format('truetype');
}
@font-face {
  font-family: 'Rubik';
  font-style: normal;
  font-weight: 700;
  src: url(https://gstatic.cn.gl/s/rubik/v30/iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FV0Uw.ttf) format('truetype');
}