* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Poppins', sans-serif;
            background-color: #000000;
            color: #E0E0E0;
        }

        header {
            background-color: #000000;
            padding: 0.8rem 3rem;
            position: sticky;
            top: 0;
            z-index: 1000;
            height: 80px;
            display: flex;
            align-items: center;
        }

        .header-container {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 200px 1fr 200px;
            align-items: center;
            gap: 2rem;
            width: 100%;
        }

        .logo {
            display: flex;
            align-items: center;
            padding-top: 15px;
        }

        .logo img {
            height: auto;
            width: 230px;
            object-fit: contain;
        }

        nav {
            display: flex;
            justify-content: center;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            gap: 3rem;
            align-items: center;
        }

        .nav-menu li a {
            color: #E0E0E0;
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            position: relative;
            padding: 0.6rem 0;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            letter-spacing: 0.3px;
        }

        .nav-menu li a::before {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            background: linear-gradient(90deg, #1E73BE, #00C2A0);
            transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            border-radius: 2px;
        }

        .nav-menu li a:hover {
            color: #FFFFFF;
            transform: translateY(-2px);
        }

        .nav-menu li a:hover::before {
            width: 100%;
        }

        .nav-menu li a.active {
            color: #1E73BE;
            font-weight: 600;
        }

        .nav-menu li a.active::before {
            width: 100%;
            background: #1E73BE;
        }

        /* Dropdown Menu */
        .nav-menu li {
            position: relative;
        }

        .dropdown {
            position: absolute;
            top: 100%;
            left: 50%;
            transform: translateX(-50%);
            background: #0a0a0a;
            border-radius: 12px;
            padding: 1rem 0;
            min-width: 220px;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
            border: 1px solid rgba(30, 115, 190, 0.2);
            margin-top: 0.5rem;
            z-index: 100;
        }

        .nav-menu li:hover .dropdown {
            opacity: 1;
            visibility: visible;
            margin-top: 0;
        }

        .dropdown li {
            width: 100%;
            list-style: none;
        }

        .dropdown li a {
            display: block;
            padding: 0.8rem 1.5rem;
            color: #E0E0E0;
            font-size: 0.9rem;
            transition: all 0.3s ease;
        }

        .dropdown li a::before {
            display: none;
        }

        .dropdown li a:hover {
            background: rgba(30, 115, 190, 0.1);
            color: #1E73BE;
            transform: translateX(5px);
        }

        .has-dropdown > a::after {
            content: '\f107';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            margin-left: 0.5rem;
            font-size: 0.8rem;
            transition: transform 0.3s ease;
        }

        .has-dropdown:hover > a::after {
            transform: rotate(180deg);
        }

        .header-actions {
            display: flex;
            justify-content: flex-end;
            align-items: center;
            gap: 1rem;
        }

        .cta-button {
            background: linear-gradient(135deg, #1E73BE 0%, #1590D1 100%);
            color: #FFFFFF;
            padding: 0.75rem 1.8rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 0.95rem;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 4px 20px rgba(30, 115, 190, 0.3);
            position: relative;
            overflow: hidden;
            letter-spacing: 0.5px;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }

        .cta-button::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s;
        }

        .cta-button:hover::before {
            left: 100%;
        }

        .cta-button:hover {
            transform: translateY(-3px) scale(1.05);
            box-shadow: 0 8px 30px rgba(30, 115, 190, 0.5);
        }

        .cta-button:active {
            transform: translateY(-1px) scale(1.02);
        }

        .mobile-menu-toggle {
            display: none;
            flex-direction: column;
            gap: 6px;
            background: none;
            border: none;
            cursor: pointer;
            padding: 0.5rem;
            z-index: 1001;
        }

        .mobile-menu-toggle span {
            width: 30px;
            height: 3px;
            background: linear-gradient(90deg, #1E73BE, #00C2A0);
            border-radius: 3px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .mobile-menu-toggle:hover span {
            background: linear-gradient(90deg, #1590D1, #00E5B8);
        }

        .mobile-menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(9px, 9px);
        }

        .mobile-menu-toggle.active span:nth-child(2) {
            opacity: 0;
            transform: scale(0);
        }

        .mobile-menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(9px, -9px);
        }

        /* Responsive Design */
        @media (max-width: 968px) {
            header {
                padding: 1.2rem 2rem;
            }

            .header-container {
                grid-template-columns: 1fr auto;
            }

            .mobile-menu-toggle {
                display: flex;
            }

            nav {
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: black;
                max-height: 0;
                overflow: hidden;
                transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            }

            nav.active {
                max-height: 800px;
                overflow-y: auto;
            }

            .nav-menu {
                flex-direction: column;
                gap: 0;
                padding: 2rem 0;
                width: 100%;
            }

            .nav-menu li {
                width: 100%;
                text-align: center;
            }

            .nav-menu li a {
                display: block;
                padding: 1.2rem 2rem;
                width: 100%;
                font-size: 1.05rem;
            }

            .nav-menu li a::before {
                bottom: 0.8rem;
                max-width: 150px;
            }

            .nav-menu li a:hover::before {
                width: 60%;
            }

            .nav-menu li a.active::before {
                width: 60%;
            }

            /* Mobile Dropdown */
            .dropdown {
                position: static;
                transform: none;
                opacity: 1;
                visibility: visible;
                background: #000;
                border: none;
                box-shadow: none;
                padding: 0;
                margin-top: 0;
                max-height: 0;
                overflow: hidden;
                transition: max-height 0.3s ease;
            }

            .has-dropdown.active .dropdown {
                max-height: 400px;
            }

            .dropdown li a {
                padding: 1rem 2rem 1rem 3rem;
                font-size: 0.95rem;
                background: rgba(30, 115, 190, 0.05);
            }

            .dropdown li a:hover {
                transform: none;
                padding-left: 3.5rem;
            }

            .has-dropdown > a {
                display: flex;
                justify-content: center;
                align-items: center;
            }

            .header-actions {
                display: none;
            }

            .nav-menu .cta-button {
                margin: 1.5rem auto 0.5rem;
                display: inline-block;
            }
        }

        @media (max-width: 480px) {
            header {
                padding: 1rem 1.5rem;
            }

            .logo img {
                height: 45px;
            }

            .nav-menu li a {
                padding: 1rem;
                font-size: 1rem;
            }
        }

        /* Scroll to Top Button */
        .scroll-to-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, #1E73BE, #00C2A0);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: black;
            font-size: 1.5rem;
            cursor: pointer;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 999;
            box-shadow: 0 10px 30px rgba(30, 115, 190, 0.4);
            border: none;
        }

        .scroll-to-top.visible {
            opacity: 1;
            visibility: visible;
        }

        .scroll-to-top:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 40px rgba(30, 115, 190, 0.6);
        }