div.intro-container {
    min-height: 480px;
    height: calc(100% - 148px);
    top: 148px;
}

div.service-mini-container, p {
    font-size: 105%;
}
div.service01 {
    max-width: 300px;
    width: 23%;
    left: 21%;
}
div.service02 {
    max-width: 300px;
    width: 23%;
}
div.service03 {
    max-width: 300px;
    width: 23%;
    left: 79%;
}

div.about-mini-container, p {
    font-size: 105%;
}
div.about01 {
    max-width: 340px;
    width: 20%;
    left: 20%;
}
div.about02 {
    max-width: 340px;
    width: 22.5%;
}
div.about03 {
    max-width: 340px;
    width: 20%;
    left: 80%;
}