* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: Arial, sans-serif;
            text-align: center;
        }

        body {
            display: flex;
            flex-direction: column;
            min-height: 100vh;
            background-color: white;
        }

        header {
            color: white;
            padding: 20px;
            display: flex;
            align-items: center;
            justify-content: flex-start;
            gap: 15px;
            padding-left: 20px;
        }

        .header-text {
            display: flex;
            flex-grow: 1;
            align-items: center;
            gap: 10px;
            color: black;
        }

        header img {
            max-height: 30px;
            width: auto;
            object-fit: contain;
        }

        .slogan {
            text-align: right;
            min-width: 150px;
            font-size: 1.8em;
        }

        main {
            flex: 1;
        }

        .container {
            padding: 30px;
            max-width: 1100px;
            margin: auto;
        }

        .iframe-container {
            margin-top: 40px;
            text-align: center;
        }

        iframe {
            width: 80%;
            height: 500px;
            border: 2px solid #7a9dc0;
            border-radius: 10px;
        }

        footer {
            background: #6c85c9;
            color: white;
            padding: 10px;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            gap: 10px;
        }

        h1 {
            font-size: 2.2em;
            font-weight: bold;
        }

        h2 {
            font-size: 80px;
            font-weight: bold;
        }

        p {
            font-size: 0.8em;
        }