.my-bread{
    height: 40px;
    line-height: 40px;
    font-size: 14px;
    color: #808080;
}
.my-bread b {
    font-weight: normal;
    padding-left: 35px;
    background: url(../image/icon-location.png) no-repeat left center;
}
.my-bread span {
    height: 46px;
    line-height: 46px;
    padding: 0 5px;
}
.my-bread a{color: #808080;}
.my-bread a:hover{color: #004491;}

.my-nav {
    padding: 15px 0;
    box-shadow: 0 4px 6px #e9e9e9;
    text-align: center;
}

.my-nav ul{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    margin:  15px 0;
    padding: 0;
}

.my-nav li {
    border-radius: 35px;
    padding: 10px 20px;
    margin: 0;
    color: #fff;
    border: 0;
    background-color: var(--theme3);
    min-width: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 14px;
    cursor: pointer;
    transition: .3s;
}

.my-nav li+li{
    margin-left: 40px;
}

.my-nav li.active{
    background-color: var(--theme);
}
.my-nav li a{
    color: #fff;
}
.my-nav li a:hover{
    color: #fffffe;
}
@media (max-width: 576px) {
    .my-nav ul{
        display: block;
    }
    .my-nav li+li{
        margin-left: 0;
        margin-top: 20px;
    }
}

.choose-content img{
    max-width: 100%;
}