:root{--primary:#4338ca;--primary-dark:#3730a3;--secondary:#7e22ce;--accent:#be185d;--success:#059669;--dark:#1e1b4b;--darker:#17143c;--light:#fafbff;--gray-100:#f3f4f9;--gray-200:#e5e7eb;--gray-300:#d1d5db;--gray-500:#6b7280;--gray-600:#4b5563;--gray-700:#374151;--gray-800:#1f2937;--radius:12px;--shadow:0 4px 12px rgba(0,0,0,0.05);--shadow-hover:0 10px 25px rgba(0,0,0,0.08);--transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}.dark{--dark:#0b0b12;--darker:#060610;--light:#0f101a;--gray-100:#141420;--gray-200:#252736;--gray-700:#a1a8c2;--gray-800:#cbd5e1;--shadow:0 4px 12px rgba(0,0,0,0.2);--shadow-hover:0 10px 25px rgba(0,0,0,0.4)}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 1.5rem}.btn-icon:hover{background:var(--gray-100);color:var(--primary);transform:translateY(-2px)}.dark .btn-icon:hover{background:rgba(255,255,255,0.15);color:white}.dark .mobile-nav a:hover,.dark .mobile-nav a.active{color:white;background:rgba(139,92,246,0.15)}.dark .mobile-nav{background:rgba(6,6,16,0.9);border-top-color:rgba(170,140,240,0.1)}.dark .mobile-search-box i{color:rgba(255,255,255,0.5)}.dark .mobile-search-close{color:rgba(255,255,255,0.5)}.dark .nav-link{color:rgba(255,255,255,0.85)}.dark .search-box input::placeholder{color:rgba(255,255,255,0.4)}.dark .search-box i{color:rgba(255,255,255,0.7)}.dark nav{background:transparent;border-color:rgba(170,140,240,0.1)}.logo-container{display:flex;align-items:center}.logo-img{display:block;height:50px;width:auto;object-fit:contain;flex-shrink:0;transition:var(--transition)}.logo{display:block;text-decoration:none;line-height:0}.mobile-menu-btn{display:none;background:none;border:none;color:var(--gray-800);font-size:1.25rem;cursor:pointer}.mobile-nav a:hover,.mobile-nav a.active{color:var(--primary);background:rgba(255,255,255,0.1)}.mobile-nav a{padding:0.75rem 1.5rem;color:var(--dark);text-decoration:none;transition:var(--transition)}.mobile-nav.active{display:flex;opacity:1;transform:translateY(0)}.mobile-nav{position:fixed;top:72px;left:0;width:100%;background:rgba(255,255,255,0.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:1rem 0;display:none;flex-direction:column;gap:0.75rem;z-index:99;box-shadow:0 4px 12px rgba(0,0,0,0.05);border-top:1px solid rgba(0,0,0,0.05);opacity:0;transform:translateY(-10px);transition:opacity 0.2s ease,transform 0.25s ease}.mobile-search-box i{position:absolute;left:0.8rem;top:50%;transform:translateY(-50%);color:var(--gray-500)}.mobile-search-box{position:relative;width:100%}.mobile-search-close{position:absolute;right:0.8rem;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--gray-500);cursor:pointer;font-size:0.9rem}.mobile-search{padding:0 1.5rem;position:relative}.nav-actions{display:flex;align-items:center;gap:1rem}.nav-container{display:flex;justify-content:space-between;align-items:center;height:72px}.nav-link,.mobile-menu-btn,.btn-icon,.search-box i,.mobile-search-box i{text-shadow:0 1px 2px rgba(0,0,0,0.1)}.nav-link:hover,.nav-link.active{color:var(--primary)}.nav-links{display:flex;gap:1.5rem}.nav-link{color:var(--gray-700);text-decoration:none;font-weight:500;font-size:0.95rem;transition:var(--transition)}.search-box input::placeholder{color:var(--gray-500)}.search-box input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(67,56,202,0.15);transform:translateY(-1px)}.search-box i{position:absolute;left:0.8rem;color:var(--gray-500)}.search-box{position:relative;display:flex;align-items:center}nav{position:sticky;top:0;z-index:100;background:transparent;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,0.05);transition:var(--transition)}.dark .footer-bottom{color:rgba(255,255,255,0.4)}.dark .footer-desc{color:rgba(255,255,255,0.55)}.dark .footer-divider{background:rgba(170,140,240,0.1)}.dark .footer-heading{color:white}.dark .footer-links a:hover{color:white}.dark .footer-links a{color:rgba(255,255,255,0.55)}.dark footer{background:rgba(6,6,16,0.8);border-top:1px solid rgba(170,140,240,0.1)}.footer-bottom{text-align:center;color:var(--gray-500);font-size:0.9rem}.footer-desc{font-size:0.9rem;color:var(--gray-600);line-height:1.7;margin-bottom:1.25rem;max-width:300px}.footer-divider{height:1px;background:var(--gray-200);margin-bottom:1.5rem}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2.5rem;margin-bottom:2rem}.footer-heading::after{content:'';position:absolute;bottom:0;right:0;width:30px;height:3px;background:linear-gradient(90deg,var(--primary),var(--secondary));border-radius:2px}.footer-heading{font-size:1rem;font-weight:700;color:var(--dark);margin-bottom:1.25rem;position:relative;padding-bottom:0.6rem}.footer-links a:hover{color:var(--primary);transform:translateX(-3px)}.footer-links a{color:var(--gray-600);text-decoration:none;font-size:0.9rem;transition:var(--transition);display:inline-flex;align-items:center;gap:0.4rem}.footer-links li{margin-bottom:0.6rem}.footer-links{list-style:none;padding:0;margin:0}.footer-logo-img{height:45px;width:auto;margin-bottom:1rem}.download-toast{position:fixed;bottom:2rem;left:50%;transform:translateX(-50%) translateY(120px);background:var(--success,#059669);color:#fff;padding:0.9rem 1.6rem;border-radius:50px;font-weight:700;font-size:0.95rem;z-index:100000;box-shadow:0 10px 30px rgba(0,0,0,0.25);opacity:0;transition:all 0.3s ease;pointer-events:none;font-family:'Tajawal',sans-serif;display:flex;align-items:center;gap:0.55rem;max-width:90vw}.download-toast i{font-size:1rem}.download-toast--show{transform:translateX(-50%) translateY(0);opacity:1}