/* �S�̐ݒ� */
body {
    font-family: "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
    background-color: #FFFFFF;
    color: #333;
    margin: 0;
    padding: 0;
}

#wrapper {
    width: 960px;
    margin: 0 auto;
    padding: 20px;
    background-color: #FFFFFF;
}

header#header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #27A7EE;
    padding: 20px;
    border-radius: 10px;
}

#logo img {
    max-width: 150px;
}

#main-content {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}

#left-content {
    width: 70%;
    padding: 20px;
    background-color: #F1F1F1;
    border-radius: 10px;
}

#right-content {
    width: 30%;
    padding: 20px;
    background-color: #F1F1F1;
    border-radius: 10px;
}

.content-block {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #E0F7FA;
    border-radius: 10px;
}

.content-block h2 {
    color: #27A7EE;
    margin-bottom: 10px;
}

a {
    color: #27A7EE;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

footer#footer {
    text-align: center;
    margin-top: 40px;
    background-color: #27A7EE;
    padding: 10px;
    color: white;
    border-radius: 10px;
}

footer#footer a {
    color: #FFFFFF;
    margin: 0 10px;
}

footer#footer a:hover {
    text-decoration: underline;
}