/* Fallback: System fonts (otimizados para performance) */
/* Inter já está disponível na maioria dos sistemas modernos */

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 300;
    src: local('Inter Light'), local('Inter-Light'),
         local('-apple-system'), local('BlinkMacSystemFont'),
         local('"Segoe UI"'), local('Roboto');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 400;
    src: local('Inter'), local('Inter-Regular'),
         local('-apple-system'), local('BlinkMacSystemFont'),
         local('"Segoe UI"'), local('Roboto');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 500;
    src: local('Inter Medium'), local('Inter-Medium'),
         local('-apple-system'), local('BlinkMacSystemFont'),
         local('"Segoe UI"'), local('Roboto');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 600;
    src: local('Inter SemiBold'), local('Inter-SemiBold'),
         local('-apple-system'), local('BlinkMacSystemFont'),
         local('"Segoe UI"'), local('Roboto');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 700;
    src: local('Inter Bold'), local('Inter-Bold'),
         local('-apple-system'), local('BlinkMacSystemFont'),
         local('"Segoe UI"'), local('Roboto');
}

@font-face {
    font-family: 'Inter';
    font-style: normal;
    font-weight: 800;
    src: local('Inter ExtraBold'), local('Inter-ExtraBold'),
         local('-apple-system'), local('BlinkMacSystemFont'),
         local('"Segoe UI"'), local('Roboto Bold');
}