.xentara-header {
            max-width: 100%;
            margin: 0 auto;
            padding: 0 20px;
            background: #01192d;
            font-family: 'Hanken Grotesk', sans-serif;
        }
        
        header {
            
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        
        .nav-container {
            display: flex;
            margin: 0 auto;
            max-width: 1140px;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 0;
        }
        
        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        
        .logo img {
            height: 40px;
            width: auto;
        }
        
        /* Navigation menu styles */
        .nav-menu {
            display: flex;
            list-style: none;
            align-items: center;
            gap: 10px;
        }
        
        .nav-item {
            position: relative;
        }
        
        .nav-link {
            text-decoration: none;
            color: rgba(255, 255, 255, 0.9);
            font-weight: 500;
            font-size: 1rem;
            padding: 12px 16px;
            display: flex;
            align-items: center;
            gap: 6px;
            border-radius: 8px;
            transition: all 0.3s ease;
        }
        
        .nav-link:hover {
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
        }
        
        .nav-link i {
            font-size: 0.8rem;
            transition: transform 0.3s ease;
        }
        
        .nav-item:hover > .nav-link i {
            transform: rotate(180deg);
        }
        
        /* Dropdown menus - remove all bullets */
        .sub-menu {
            position: absolute;
            top: 100%;
            left: 0;
            background: white;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
            border-radius: 12px;
            min-width: 240px;
            padding: 10px 0;
            opacity: 0;
            visibility: hidden;
            transform: translateY(15px);
            transition: all 0.3s ease;
            z-index: 1000;
            /* Remove bullets from all sub-menus */
            list-style: none;
        }
        
        .nav-item:hover > .sub-menu {
            opacity: 1;
            visibility: visible;
            transform: translateY(8px);
        }
        
        .sub-menu .nav-item {
            width: 100%;
        }
        
        .sub-menu .nav-link {
            color: #4a5568;
            padding: 12px 20px;
            width: 100%;
            font-weight: normal;
            /* Ensure no bullets in sub-menu items */
            list-style: none;
        }
        
        .sub-menu .nav-link:hover {
            background: #f1f5f9;
            color: #2563eb;
        }
        
        /* Nested dropdowns */
        .sub-menu .sub-menu {
            left: 100%;
            top: 0;
        }
        
        .sub-menu .nav-item:hover > .sub-menu {
            transform: translateY(0) translateX(8px);
        }
        
        /* CTA button */
    
        .cta-button {
            transition: border 1s ease, background 1s ease !important;
            background: #5aada7;
            color: white;
            padding: 11px 21px;
            border-radius: 8px;
            font-weight: 600;
            transition: all 0.3s ease;
            margin-left: 25px;
            cursor: pointer;
            border:solid 1px transparent ;
            box-shadow: 0 4px 10px rgba(255, 107, 107, 0.3);
            /* Add these properties to prevent layout shift */
            position: relative;
            top: 0;
        }
                
       .cta-button:hover {
          /*  transform: translateY(-2px); */
           background: none;
           box-shadow: 0 6px 15px rgba(255, 107, 107, 0.4);
            border: solid 1px white;
            /* Counteract the upward movement with negative margin */
           
        }
        
   
        
        /* Mobile menu button */
        .hamburger {
            display: none;
            cursor: pointer;
            background: rgba(255, 255, 255, 0.1);
            border: none;
            border-radius: 8px;
            padding: 10px;
            color: white;
            font-size: 1.2rem;
        }
        
        /* Responsive styles */
        @media screen and (max-width: 1024px) {
            .hamburger {
                display: block;
            }
            
             .cta-button {
                 margin-left: 0;
                 box-shadow:none !important;
                 
             }
             
             .cta-button:hover {
          /*  transform: translateY(-2px); */
          background: #5aada7 !important;
          box-shadow:none !important;
          border: solid 1px white;
            /* Counteract the upward movement with negative margin */
           
        }
        
            
            .nav-menu {
                position: fixed;
                left: -100%;
                top: 72px;
                flex-direction: column;
                background: white;
                width: 100%;
                padding: 1rem 0;
                box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
                transition: left 0.4s ease;
                height: calc(100vh - 72px);
                overflow-y: auto;
                gap: 0;
                /* Ensure no bullets in mobile menu */
                list-style: none;
            }
            
            .nav-menu.active {
                left: 0;
            }
            
            .nav-item {
                width: 100%;
                margin: 0;
            }
            
            .nav-link {
                color: #4a5568;
                padding: 16px 24px;
                justify-content: space-between;
                border-radius: 0;
            }
            
            .nav-link:hover {
                background: #f1f5f9;
            }
            
            .sub-menu {
                position: static;
                opacity: 1;
                visibility: visible;
                transform: none;
                box-shadow: none;
                display: none;
                padding-left: 2rem;
                background: #f8fafc;
                border-radius: 0;
                width: 100%;
                /* Remove bullets from mobile sub-menus */
                list-style: none;
            }
            
            .nav-item.active > .sub-menu {
                display: block;
            }
            
            .sub-menu .sub-menu {
                padding-left: 1.5rem;
            }
            
            .language-selector {
                background: transparent;
                color: #4a5568;
            }
        }
        
        /* Demo content */
        .hero {
            text-align: center;
            padding: 4rem 0;
        }
        
        h1 {
            font-size: 2.8rem;
            background: linear-gradient(90deg, #1a2a6c 0%, #2b5876 100%);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            margin-bottom: 1.5rem;
        }
        
        .description {
            font-size: 1.2rem;
            color: #4a5568;
            max-width: 700px;
            margin: 0 auto 2rem;
        }
        
        .features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 3rem;
        }
        
        .feature-card {
            background: white;
            border-radius: 12px;
            padding: 2rem;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease;
        }
        
        .feature-card:hover {
            transform: translateY(-5px);
        }
        
        .feature-icon {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            background: linear-gradient(90deg, #4facfe 0%, #00f2fe 100%);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        
        .feature-title {
            font-size: 1.4rem;
            margin-bottom: 1rem;
            color: #1a202c;
        }
        
        .feature-text {
            color: #4a5568;
            line-height: 1.6;
        }
        
        .footer {
            text-align: center;
            margin-top: 4rem;
            color: #718096;
        }
        
        /* Ensure all list items have no bullets */
        ul, li {
            list-style: none;
        }