/**
 * Lokale Schriftarten-Definitionen
 * Alle Schriftarten werden lokal gehostet - keine externen CDNs!
 */

/* System-UI Fallback Stack */
:root {
    --font-system: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

/* Inter Font Family - Fallback zu System-Fonts wenn nicht verfügbar */
@font-face {
    font-family: 'Inter';
    src: local('Inter Regular'), local('Inter-Regular'),
         url('/fonts/Inter-Regular.woff2') format('woff2'),
         url('/fonts/Inter-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: optional; /* Verwende optional für bessere Performance */
}

@font-face {
    font-family: 'Inter';
    src: url('/fonts/Inter-Medium.woff2') format('woff2'),
         url('/fonts/Inter-Medium.woff') format('woff');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('/fonts/Inter-SemiBold.woff2') format('woff2'),
         url('/fonts/Inter-SemiBold.woff') format('woff');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('/fonts/Inter-Bold.woff2') format('woff2'),
         url('/fonts/Inter-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Roboto Font Family */
@font-face {
    font-family: 'Roboto';
    src: url('/fonts/Roboto-Regular.woff2') format('woff2'),
         url('/fonts/Roboto-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Roboto';
    src: url('/fonts/Roboto-Medium.woff2') format('woff2'),
         url('/fonts/Roboto-Medium.woff') format('woff');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Roboto';
    src: url('/fonts/Roboto-Bold.woff2') format('woff2'),
         url('/fonts/Roboto-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Open Sans Font Family */
@font-face {
    font-family: 'Open Sans';
    src: url('/fonts/OpenSans-Regular.woff2') format('woff2'),
         url('/fonts/OpenSans-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('/fonts/OpenSans-SemiBold.woff2') format('woff2'),
         url('/fonts/OpenSans-SemiBold.woff') format('woff');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Open Sans';
    src: url('/fonts/OpenSans-Bold.woff2') format('woff2'),
         url('/fonts/OpenSans-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Montserrat Font Family */
@font-face {
    font-family: 'Montserrat';
    src: url('/fonts/Montserrat-Regular.woff2') format('woff2'),
         url('/fonts/Montserrat-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('/fonts/Montserrat-Medium.woff2') format('woff2'),
         url('/fonts/Montserrat-Medium.woff') format('woff');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('/fonts/Montserrat-SemiBold.woff2') format('woff2'),
         url('/fonts/Montserrat-SemiBold.woff') format('woff');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('/fonts/Montserrat-Bold.woff2') format('woff2'),
         url('/fonts/Montserrat-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Poppins Font Family */
@font-face {
    font-family: 'Poppins';
    src: url('/fonts/Poppins-Regular.woff2') format('woff2'),
         url('/fonts/Poppins-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Poppins';
    src: url('/fonts/Poppins-Medium.woff2') format('woff2'),
         url('/fonts/Poppins-Medium.woff') format('woff');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Poppins';
    src: url('/fonts/Poppins-SemiBold.woff2') format('woff2'),
         url('/fonts/Poppins-SemiBold.woff') format('woff');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Poppins';
    src: url('/fonts/Poppins-Bold.woff2') format('woff2'),
         url('/fonts/Poppins-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Lato Font Family */
@font-face {
    font-family: 'Lato';
    src: url('/fonts/Lato-Regular.woff2') format('woff2'),
         url('/fonts/Lato-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Lato';
    src: url('/fonts/Lato-Bold.woff2') format('woff2'),
         url('/fonts/Lato-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Source Sans Pro Font Family */
@font-face {
    font-family: 'Source Sans Pro';
    src: url('/fonts/SourceSansPro-Regular.woff2') format('woff2'),
         url('/fonts/SourceSansPro-Regular.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Source Sans Pro';
    src: url('/fonts/SourceSansPro-SemiBold.woff2') format('woff2'),
         url('/fonts/SourceSansPro-SemiBold.woff') format('woff');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Source Sans Pro';
    src: url('/fonts/SourceSansPro-Bold.woff2') format('woff2'),
         url('/fonts/SourceSansPro-Bold.woff') format('woff');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* Default Font Application */
body {
    font-family: var(--font-system);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Ensure local fonts are used, fallback to system */
.font-inter { font-family: 'Inter', var(--font-system) !important; }
.font-roboto { font-family: 'Roboto', var(--font-system) !important; }
.font-open-sans { font-family: 'Open Sans', var(--font-system) !important; }
.font-montserrat { font-family: 'Montserrat', var(--font-system) !important; }
.font-poppins { font-family: 'Poppins', var(--font-system) !important; }
.font-lato { font-family: 'Lato', var(--font-system) !important; }
.font-source-sans { font-family: 'Source Sans Pro', var(--font-system) !important; }