:root{--primary-color:#0B4BA3;--secondary-color:#454072;--accent-color:#0099CC;--text-primary:#1F2937;--text-secondary:#6B7280;--text-light:#9CA3AF;--background-primary:#FFFFFF;--background-secondary:#F9FAFB;--background-dark:#2C609A;--border-color:#E5E7EB;--primary-rgb:11,75,163;--accent-rgb:0,153,204;--secondary-rgb:69,64,114;--primary-hover:#094080;--primary-active:#073366;--success-color:#10B981;--warning-color:#F59E0B;--error-color:#EF4444;--corner-accent-1:#0099CC;--corner-accent-2:#7B79F2;--corner-size:20px;--corner-thickness:2px;--font-primary:'Cairo',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--font-arabic:'Cairo',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem;--spacing-3xl:4rem;--spacing-4xl:6rem;--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:0.75rem;--radius-xl:1rem;--radius-full:9999px;--shadow-sm:0 1px 2px rgba(0, 0, 0, 0.05);--shadow-md:0 4px 6px rgba(0, 0, 0, 0.1);--shadow-lg:0 10px 15px rgba(0, 0, 0, 0.1);--shadow-xl:0 20px 25px rgba(0, 0, 0, 0.15);--shadow-heavy:0 20px 40px rgba(0, 0, 0, 0.2);--transition-fast:0.15s ease;--transition-normal:0.3s ease;--transition-slow:0.5s ease;--transition-smooth:0.4s cubic-bezier(0.4, 0, 0.2, 1);--z-dropdown:1000;--z-sticky:1020;--z-fixed:1030;--z-modal:1040;--z-popover:1050;--z-tooltip:1060;--z-loading:9999}*,::after,::before{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-primary);font-size:1rem;line-height:1.6;color:var(--text-primary);background-color:var(--background-primary);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img{max-width:100%;height:auto;display:block}a{text-decoration:none;color:inherit;transition:var(--transition-normal)}ol,ul{list-style:none}.skip-link{position:absolute;top:-40px;left:6px;background:var(--primary-color);color:#fff;padding:8px 16px;border-radius:var(--radius-sm);z-index:var(--z-loading);transition:top var(--transition-fast)}.skip-link:focus{top:6px}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.loading-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,var(--secondary-color) 0,var(--primary-color) 100%);display:flex;align-items:center;justify-content:center;z-index:var(--z-loading);transition:opacity var(--transition-slow),visibility var(--transition-slow)}.loading-screen.hidden{opacity:0;visibility:hidden}.loading-content{text-align:center}.loading-logo{width:180px;height:auto;margin-bottom:var(--spacing-lg)}.loading-spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.3);border-top:3px solid #fff;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto}@keyframes spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}