.flex{
    display: flex;
    display: -webkit-flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}

/* 关于我们专题页 */
.n-about-h1{
    width: 100%;
    border-bottom: 1px solid #eee;
}
.n-about-h1 h3{
    color: #003a84;
    font: 600 30px/66px "Microsoft yahei";
}
.n-about-a li{
    margin-left: 10px;
}
.n-about-a li a{
    position: relative;
    display: block;
    color: #3e3e3e;
    font: 400 16px/66px "Microsoft yahei";
}
.n-about-a li a::after{
    content: "";
    display: block;
    background-color: #003a84;
    width: 100%;
    height: 2px;
    position: absolute;
    bottom: 0;
    left: 0;
    opacity: 0;
}
.n-about-a li:first-child a{
    color: #003a84;
}
.n-about-a li:first-child a::after{
    opacity: 1;
}

.n-about-tt{
    position: relative;
}
.n-about-tt h4{
    position: relative;
    z-index: 2;
    color: #222;
    font: 600 25px/66px "Microsoft yahei";
}
.n-about-tt span{
   padding-left: 10px;
    z-index: 1;
    color: rgba(0, 0, 0, .1);
    font: 400 20px/66px "Airal";
    text-transform: uppercase;
}
.n-about1-con{
    padding-bottom: 6vh;
}
.n-about1-l{
    width: 47%;
}
.n-about1-l p{
    color: #666;
    font: 400 16px/32px "Microsoft yahei";
}
.n-about1-r {
    width: 47%;
    border-radius: 20px;
    overflow: hidden;
}
.n-about1-r img{
    max-width: 100%;
}


.n-about2-con{
    padding: 6vh 0;
    background-color: #f9fdff;
    /* background: url(//cdn.myxypt.com/1f86b9a4/25/03/c92bb4e386cd6c363e53f5c5898d731d01cf410a.jpg) no-repeat center; */
}
.n-about2-con .w-con{
    margin-top: 3vh;
}
.n-about2-list{
    width: 52%;
}
.n-about2-list li{
    padding: 20px;
    width: 32%;
    background-image: linear-gradient(-40deg, #ffffff 57%, #e2f3fb 100%);
    border: 2px solid #ffffff;
    box-shadow: 0 0 0.2rem 0 rgba(214, 214, 214, 0.5);
    border-radius: 0.3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    margin-bottom: 20px;
}
.n-about2-list li img{
    width: 52px;
}
.n-about2-list li h3{
    color: #333;
    font: 400 20px/44px "Microsoft yahei";
}
.n-about2-list li:hover{
    background-image: linear-gradient(-40deg, #e2f3fb 57%, #fff 100%);
}


.n-about2-r{
    width: 44%;
}

.n-about2-r p{
    padding-left: 20px;
    position: relative;
    color: #003a84;
    font: 400 18px/32px "Microsoft yahei";
}

.n-about2-r p:nth-child(2n){
    color: #666;
    font: 400 16px/32px "Microsoft yahei";
    margin-bottom: 10px;
}

.n-about2-r p:nth-child(2n - 1)::before{
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 5px;
    display: block;
    position: absolute;
    left: 0;
    top: 10px;
    background-color: #003a84;
}
.n-about3-list li{
    width: 24.5%;
}
.n-about3-list li .img{
    overflow: hidden;
}
.n-about3-list li .img img{
    transition: all 0.8s;
    max-width: 100%;
}
.n-about3-list li .wz{
    background-color: #eff8fc;
    padding: 10px;
    text-align: center;
}
.n-about3-list li .wz h3{
    color: #333;
    font: 400 18px/32px "Microsoft yahei";
}
.n-about3-list li .wz .wz-p{
    color: #666;
    font: 400 16px/32px "Microsoft yahei";
}

.n-about3-list li:hover .img img{
    transition: all 0.8s;
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .n-about1-l{
        width: 100%;
    }
    .n-about1-r{
        width: 100%;
    }
    .n-about2-list{
        width: 100%;
    }
    .n-about2-r{
        width: 100%;
    }
    .n-about3-list li{
        width: 49%;
    }
    .n-about3-list li .wz .wz-p{
        font-size: 15px;
    }
}

@media (max-width: 400px) {
    .n-about3-list li .wz .wz-p{
        font-size: 13px;
    }
}