.head {
    width: 100%;
    height: auto;
    /* margin-top: 84px; */
}

.head .banner{
    width: 100%;
    height: auto;
}

.content {
    width: 100%;
    height: auto;
    background: #ffffff;
}

.content .box1 {
    width: 100%;
    height: auto;
    margin: 0 auto;
}

.box1 .box1-con{
    width: 62%;
    margin: 0  auto;
}

.box1-con .box1-head {
    width: 100%;
    height: 240px;
}

.box1-head .box1-title {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction:column;
    text-align: center;
    justify-content: center;
}

.box1-head .box1-title h1,.box1-head .box1-title h2{
    width: 100%;
}

.box1-head .box1-title h1{
    font-size: 48px;
    font-weight: normal;
}

.box1-head .box1-title h2{
    font-size: 24px;
    font-weight: normal;
    line-height: 32px;
}

.box1-con .box1-main{
    width: 100%;
    background: #ffffff;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 85px;
}

.box1-main  .hzhbcon{
    width: 232px;
    display: flex;
    flex-direction:column;
    margin-bottom: 72px;
    margin-right: 83px;
}

.box1-main  .hzhbcon:nth-child(4n){
    margin-right:0;
}

.hzhbcon .hzhbimg{
    width: 100%;
    height: 73px;
}

.hzhbcon .hzhbtxt{
    width: 232px;
    height: 64px;
    font-size: 16px;
    line-height: 64px;
    font-weight: normal;
    text-align: center;
}