@import url(https://fonts.googleapis.com/css2?family=Cairo:wght@400;700&family=Inter:wght@400;800&display=swap);:root{--bg-color:#0f172a;--glass-bg:rgba(255, 255, 255, 0.03);--border-color:rgba(255, 255, 255, 0.1);--text-main:#ffffff}body{background-color:var(--bg-color);color:var(--text-main);margin:0;font-family:'Cairo','Inter',sans-serif!important;line-height:1.6}.site-header{background:var(--glass-bg);backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border-bottom:1px solid var(--border-color);position:fixed;top:0;width:100%;z-index:1000}.header-container{max-width:1200px;margin:0 auto;padding:15px 20px;display:flex;justify-content:space-between;align-items:center}body.rtl .header-container{flex-direction:row-reverse}.site-logo a{color:#fff;text-decoration:none;font-size:22px;font-weight:800}.lang-switch{background:rgb(255 255 255 / .1);padding:5px 15px;border-radius:20px;text-decoration:none;color:#fff;font-size:14px}main{margin-top:120px;padding:20px;text-align:center}