.head,.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: 62.5%;
    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-title .jjfa-name{
    font-size: 36px;
    line-height: 72px;
    color: #204699;
    font-weight: bolder;
}
.box1-title .jjfa-gf{
    margin-top: 10px;
    color: #204699;
    font-weight: bolder; 
}
.box1-title .jjfa-slogan{
    width: 91.67%;
    margin: 20px auto 0 auto;
}
@media screen and (min-width: 750px) {
    .box1-title .jjfa-slogan p{
        font-size: 14px;
        line-height: 28px;
        color: #7b7b7b;
    }    
}
@media screen and (min-width: 1920px) {
    .box1-title .jjfa-slogan p{
        font-size: 16px;
        line-height: 38px;
        color: #7b7b7b;
    }
}
.box1-con .box1-main{
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.box1-main .jjfacon{
    width: 31.25%;
    height: 445px;
    margin-bottom: 78px;
}
.jjfacon .jjfaimg{
    width: 100%;
}
.jjfacon .jjfatxt h3,.jjfacon .jjfatxt span{
    font-size: 18px;
    color: #6f6f6f;
}
.jjfatxt h3{
    line-height: 40px;
}
.jjfatxt span{
    line-height: 36px;
    font-weight: bold;
}
.jjfatxt p{
    font-size: 14px;
    line-height: 26px;
}
.jjfacon:hover{
    border-bottom: 2px solid #204699;
}
.jjfacon:hover .jjfatxt h3, .jjfacon:hover .jjfatxt span{
    color: #204699;
}