html {
    font-size: 62.5%;
}

.nav-list .nav-item:nth-child(4) {
    color: #0779bc;
}

.join-us-container {
    max-width: 192rem;
    margin: 0 auto;
}

/* 加盟区域 */
.join-content {
    width: 100%;
}

.franchise {
    padding-top: 8.33%;
    padding-bottom: 13.15%;
    display: flex;
    justify-content: center;
    background: url("../imgs/us-bg.png") no-repeat;
    background-size: 100% 100%;
    overflow: hidden;
    position: relative;
}

.franchise .franchise-text {
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.franchise .text-title {
    font-size: 5.8rem;
    margin-bottom: 5.6rem;
    font-weight: 700;
}

.franchise .text-content {
    font-size: 2.4rem;
    width: 102rem;
}

.franchise .text-item {
    display: flex;
}

.franchise .text-content .item-type {
    font-weight: 700;
    line-height: 3.6rem;
}

.franchise .text-content .text-item .item-describe {
    flex: 1;
    text-align: center;
    line-height: 3.6rem;
}

.franchise .text-hotline {
    background-color: #1b84c2;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2.6rem;
    width: 49rem;
    height: 6rem;
    margin-top: 7rem;
    font-size: 3.2rem;
}

.bg-img-1 {
    position: absolute;
    left: -450px;
    top: -450px;
}

.bg-img-2 {
    position: absolute;
    bottom: -450px;
    right: -450px;
}

/* 招聘区域 */
.hire {
    background: url("../imgs/hire-bg.png") no-repeat 0 23.17rem;
    background-size: 100%;
    display: flex;
    justify-content: center;
    padding-top: 6.98%;
    padding-bottom: 8.85%;
    box-sizing: border-box;
}

.hire .hire-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hire .hire-content .hire-title {
    font-size: 5.8rem;
    color: #1b84c2;
    font-weight: 700;
}

.hire .hire-content .hire-text {
    font-size: 4.8rem;
    color: #1b84c2;
    margin: 6rem 0 3rem;
}

.hire .hire-content .hire-email {
    background-color: #1b84c2;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    border-radius: 2.6rem;
    width: 49rem;
    height: 6rem;
    font-size: 3.2rem;
}