body {
            font-family: 'Arial', sans-serif;
            background-color: #f4f6f9;
            margin: 0;
            padding: 0;
            color: #333;
        }

        header {
            background: linear-gradient(135deg, #0066cc, #004d99);
            /* Gradient untuk latar belakang */
            color: white;
            text-align: center;
            padding: 50px 0;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            /* Bayangan agar header terkesan melayang */
            position: relative;
            overflow: hidden;
            animation: slideIn 1s ease-out;
        }

        .header-content h1 {
            font-size: 3rem;
            /* Membuat judul lebih besar */
            font-weight: bold;
            margin: 0;
            animation: fadeIn 1.5s ease-out;
        }

        .header-content p {
            font-size: 1.2rem;
            font-weight: 300;
            margin-top: 10px;
            animation: fadeIn 2s ease-out;
        }

        /* Animasi untuk judul dan deskripsi */
        @keyframes fadeIn {
            0% {
                opacity: 0;
            }

            100% {
                opacity: 1;
            }
        }

        @keyframes slideIn {
            0% {
                transform: translateY(-50px);
                opacity: 0;
            }

            100% {
                transform: translateY(0);
                opacity: 1;
            }
        }

        .container {
            width: 90%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }

        .section-title {
            text-align: center;
            font-size: 2.5rem;
            background: linear-gradient(135deg, #0066cc, #004d99);
            /* Gradient untuk teks */
            -webkit-background-clip: text;
            /* Chrome, Safari */
            -moz-background-clip: text;
            /* Firefox */
            background-clip: text;
            /* Standard */
            /* Memastikan latar belakang hanya terlihat pada teks */
            color: transparent;
            /* Teks menjadi transparan agar gradient muncul */
            margin: 40px 0 20px;
            font-weight: bold;
            position: relative;
            animation: fadeInText 1.5s ease-out;
            text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
            /* Bayangan untuk teks */
        }

        .section-title:hover {
            transform: scale(1.1);
            /* Efek zoom saat di-hover */
            transition: transform 0.3s ease;
        }

        @keyframes fadeInText {
            0% {
                opacity: 0;
                transform: translateY(-20px);
            }

            100% {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .video-container {
            text-align: center;
            margin-bottom: 20px;
        }

        .video-container video {
            border-radius: 10px;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
            max-width: 100%;
            height: auto;
        }

        .step {
            font-size: 1.1rem;
            color: #444;
            margin: 15px 0;
        }

        .step-title {
            font-weight: bold;
            color: #0066cc;
        }

        .steps-list {
            list-style-type: none;
            padding: 0;
        }

        .steps-list li {
            background: #fff;
            margin: 10px 0;
            padding: 15px;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            display: flex;
            align-items: center;
            transition: transform 0.3s ease;
        }

        .steps-list li:hover {
            transform: scale(1.05);
        }

        .steps-list li:before {
            content: '✔';
            font-size: 20px;
            color: #28a745;
            margin-right: 15px;
        }

        .dropdown-content {
            display: none;
            padding-left: 20px;
        }

        .dropdown-btn {
            background-color: #0066cc;
            color: white;
            border: none;
            padding: 12px 20px;
            font-size: 1rem;
            cursor: pointer;
            margin-bottom: 10px;
            border-radius: 5px;
            transition: background-color 0.3s ease;
        }

        .dropdown-btn:hover {
            background-color: #0057a1;
        }

        .dropdown-content p {
            margin: 5px 0;
        }

        .footer {
            text-align: center;
            margin-top: 40px;
            font-size: 0.9rem;
            color: #888;
        }

        /* Animation for Dropdown */
        .dropdown-content {
            animation: fadeIn 0.5s ease-in-out;
        }

        @keyframes fadeIn {
            0% {
                opacity: 0;
            }

            100% {
                opacity: 1;
            }
        }

        /* Media Query for Responsiveness */
        @media (max-width: 768px) {
            .section-title {
                font-size: 2rem;
            }

            .steps-list li {
                flex-direction: column;
                text-align: left;
            }

            .steps-list li:before {
                margin-right: 10px;
                margin-bottom: 10px;
            }

            .dropdown-btn {
                width: 100%;
            }
        }