.main {
    width: 100%;
}

.wz {
    width: 100%;
}
.rightBg{
    background: #1C4B8F;
}
.leftBg{
    background: #5fa7d7;
}
.fLeft{
    float: left;
}
.fRight{
    float: right;
}

.example-img {
    width: 50%;
    text-align: center;
    padding: 20px 0;
    height: 440px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.example-img img{
    height: 100%;
}
.example-img4 img{
    width: 90%;
    height: auto;
}
.example-img6 img{
    width: 78%;
    height: auto;
}
.example-word {
    width: calc(50% - 80px);
    padding: 20px 40px;
    height: 440px;
    display: flex;
    align-items: center;
    position: relative;

}
.example-word-right::before {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 0;
    content: '';
    border-top: 15px solid transparent;
    border-left: 15px solid #fff;
    border-bottom: 15px solid transparent;
}
.example-word-left::after{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    content: '';
    border-top: 15px solid transparent;
    border-right: 15px solid #fff;
    border-bottom: 15px solid transparent;
}
.wzContent p{
    color: #fff;
    margin-bottom: 30px;
}
.wzContent p.xname{
    text-align: center;
}
.xmcon {
    font-size: 14px;
    font-weight: 400;
    color: rgba(51, 51, 51, 1);
    line-height: 25px;
    text-indent: 2rem;
}

footer{
    margin-top: 0px !important;
}

.example-item::after {
    content: '';
    clear: both;
    display: block;
}