.Service1 > div:nth-child(1) {
    width: 290px;
    height: 265px;
    margin-right: 10px;
    background-color: #65abde;
    background-image: url('/Image/Service_BG_1_0.jpg');
    background-position-y: 50%;
    background-size: 100% auto;
    background-repeat: no-repeat;
    font-size: 24px;
    color: #fff;
    text-align: center;
    line-height: 265px;
}
.Service1 > div:nth-child(2) {
    width: calc(100% - 300px);
}
.Service1 li {
    width: calc(100% - 40px);
    padding: 5px 20px;
    margin-bottom: 20px;
}
.Service1 li:nth-last-child(1) {
    margin-bottom: 0px;
}
.Service1 li:nth-child(odd) {
    background-color: #d7edfb;
}
.Service1 li:nth-child(even) {
    background-color: #f0f0ee;
}
.Service1 p {
    width: calc(100% - 51px);
    margin: 0 10px;
}

.Service1 img {
    width: 25px;
}

.About2 p,
.About3 p {
    padding: 0px;
    position: relative;
    background-size: 100% 100%;
}
.About2 p.Size3 {
    width: calc(33.3% - 20px);
    margin-right: 30px;
}
.About2 p.Size3:nth-child(3n) {
    margin-right: 0px;
}
.About2 p::after {
    content: " ";
    display: block;
    padding-bottom: 66.60%;
}

.About3 p.Size4 {
    width: calc(25% - 12px);
    margin-right: 16px;
}
.About3 p.Size4:nth-child(4n) {
    margin-right: 0px;
}
.About3 p::after {
    content: " ";
    display: block;
    padding-bottom: 66.71%;
}

@media screen and (max-width: 750px) {
    .Service1 > div:nth-child(1) {
        width: 100%;
        height: 40px;
        line-height: 40px;
        margin-bottom: 20px;
    }
    .Service1 > div:nth-child(2) {
        width: 100%;
    }

    .About2 p.Size3,
    .About3 p.Size4 {
        width: calc(50% - 20px);
        margin: 10px;
    }
}