/* ==========================================================================
   LOCAL FONTS DEFINITION
   Theme: Reysoleh Child
   Font: IRANSansX (Variable)
   ========================================================================== */

@font-face {
    font-family: 'IRANSansX';
    font-style: normal;
    font-weight: 100 900; /* Supports variable weights from Thin to Black */
    font-display: swap; /* Ensures text remains visible while web font is loading */
    
    /* Prioritize highly optimized woff2, fallback to woff */
    src: url('../fonts/IRANSansXV.woff2') format('woff2'),
         url('../fonts/IRANSansXV.woff') format('woff');
}

/* ==========================================================================
   GLOBAL TYPOGRAPHY RULES
   ========================================================================== */

body, 
button, 
input, 
select, 
textarea {
    font-family: 'IRANSansX', system-ui, -apple-system, sans-serif !important;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'IRANSansX', system-ui, -apple-system, sans-serif !important;
    font-weight: 700; /* Default weight for headings */
}

/* ==========================================================================
   RENDERING OPTIMIZATION
   ========================================================================== */

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}