body {
    max-width: 450px;
    margin: auto;
    font-size: 16px;
}
#app {
    width: 100%;
    height: auto;
    font-size: 16px;
    font-family: '华文中宋';
    padding: 50px 0;
}

.header {
    width: 100%;
    font-size: 20px;
    border-bottom: 1px solid #ccc;
    position: fixed;
    top: 0;
    left: 0;
}
.header-nav {
    width: 100%;
    height: 50px;
    background-color: #fff;
    text-align: center;
    position: relative;
    line-height: 50px;
}

.header-nav>a{
    position: absolute;
    left: 8px;
}
.header-nav i{
    font-size: 28px;
}

/*中间专家信息部分--------------------------------  */
.brief{
    width: 100%;
}
.brief-box{
    padding: 34px 0;
    text-indent: 35px;
    font-size: 28px;
    color: #fff;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
}
.brief-box p:nth-child(1){
    font-weight: 700;
}
.brief-box p:nth-child(2){
    font-size: 18px;
    margin-top: 5px;
}


.detailed{
    padding: 0 20px;
    margin-top: 20px;
}
.detailed-item{
    width: 100%;
    padding: 10px 15px;
    margin-bottom: 18px;
    border-radius: 10px;
    background-color: #ffffff;
    box-shadow: 0 0 4px rgba(59, 19, 165, 0.3);
    box-sizing: border-box;
}
.detailed-item .item{
    font-size: 14px;
}




/* 底部模块 -------------------------------开始*/
.footer {
    width: 100%;
    position: fixed;
    bottom: 0;
    left: 0;
}

.footer>div {
    display: flex;
    justify-content: space-between;
    height: 50px;
    background-color: #EFEEF3;

}

.footer>div>div:nth-child(1) {
    width: 24%;
    text-align: center;

}

.footer>div>div:nth-child(1) a {
    color: #fff;
    padding-top: 5px;
}

.footer>div>div:nth-child(2) {
    width: 86%;
    text-align: center;
    line-height: 50px;
    font-size: 20px;
    font-weight: 600;
}

.footer>div>div a {
    display: block;
    width: 100%;
    height: 100%;
}