/*广告栏开始*/
.adv {
    background-image: url(../img/homeAdvantage/banner.jpg);
    background-size: 100% 100%;
}

/*广告栏结束*/


/*回国政策开始*/
.returnPolicy {
    background: url(../img/homeAdvantage/rp_bg.jpg) no-repeat;
    background-position: center center;
    height: 748px;
    box-sizing: border-box;
}

.returnPolicy ul:nth-child(1) {
    width: 423px;
    float: left;
}

.returnPolicy ul:nth-child(2) {
    width: 410px;
    float: right;
}

.returnPolicy li {
    border: 1px dashed #d3ffff;
    border-radius: 11px;
    cursor: pointer;
    position: absolute;
}
.returnPolicy li:hover{
    background-color: rgba(0,24,140,0.5);
}
.returnPolicy li:hover h4{
    color: #fff71d;
}
.returnPolicy li h4 {
    font-size: 16px;
    color: white;
    margin-top: 20px;
    margin-bottom: 11px;
}

.returnPolicy li p {
    font-size: 14px;
    color: white;
    line-height: 32px;
}

.returnPolicy li:nth-child(1) {
    width: 406px;
    height: 162px;
}

.returnPolicy li:nth-child(2) {
    width: 362px;
    height: 135px;
}

.returnPolicy li:nth-child(3) {
    width: 386px;
    height: 110px;
}

.returnPolicy li:nth-child(3) h4 {
    margin-top: 29px;
    margin-bottom: 10px;
}

.returnPolicy ul:nth-child(2) li:nth-child(2), .returnPolicy ul:nth-child(2) li:nth-child(3) {
    width: 312px;
    height: 73px;
    line-height: 73px;
}

.returnPolicy ul:nth-child(2) li:nth-child(2) h4, .returnPolicy ul:nth-child(2) li:nth-child(3) h4 {
    margin: 0;
}

.returnPolicy ul:nth-child(2) li:nth-child(4) {
    width: 410px;
    height: 154px;
}

.returnPolicy ul:nth-child(2) li:nth-child(4) h4 {
    margin-top: 18px;
    margin-bottom: 7px;
}

.returnPolicy ul {
    position: relative;
    height: 748px;
}

.returnPolicy ul:nth-child(1) li:nth-child(3) {
    bottom: 101px;
    left: 41px;
}

.returnPolicy ul:nth-child(1) li:nth-child(2) {
    bottom: 292px;
    left: 0;
}

.returnPolicy ul:nth-child(1) li:nth-child(1) {
    bottom: 501px;
    left: 0;
}
.returnPolicy ul:nth-child(2) li:nth-child(4) {
    bottom: 88px;
    left: -53px;
}

.returnPolicy ul:nth-child(2) li:nth-child(3) {
    bottom: 290px;
    left: 65px;
}
.returnPolicy ul:nth-child(2) li:nth-child(2) {
    bottom: 403px;
    left: 65px;
}
.returnPolicy ul:nth-child(2) li:nth-child(1) {
    bottom: 516px;
    left: -3px;
}
/*回国政策结束*/