/* 联系我们 start */
.contact-us {
    background: #f8f8f8 url("../images/contact-bj.jpg") no-repeat center;
    background-size: 100% 100%;
    padding: 80px 0;
    margin: 80px 0;
}

.contact-us>.content {
    display: flex;
    align-items: center;
}

.contact-us>.content>div:nth-child(1) {
    flex: auto;
    overflow: hidden;
}

.contact-us>.content>div:nth-child(2) {
    background-color: #fff;
    flex-basis: 35%;
    flex-shrink: 0;
    padding: 50px 20px;
}

.contact-us>.content>div:nth-child(2)>h2 {
    color: var(--green);
    font-size: var(--one-level-font);
}

.contact-us>.content>div:nth-child(3) {
    flex-basis: 35%;
    flex-shrink: 0;
}

.contact-us>.content>div:nth-child(3)>div>h2 {
    font-size: var(--one-level-font);
}

.contact-us>.content>div:nth-child(3)>div {
    background-color: #36373b;
    color: #ffffff;
    padding: 20px;
}
.contact-us>.content>div:nth-child(3)>img {
    width: 60%;
}
/* 联系我们 end */