*{
    margin: 0;
    padding: 0;
}
header{
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, .5);
    width: 100%;
    z-index: 999;
}
header ul{
    display: flex;
    justify-content: space-between;
    flex-direction: row;
    flex-wrap: nowrap;
    margin: 0;
    padding: 0;
}
header ul li{
    list-style: none;
    color: white;
    font-size: 18px;
    text-align: center;
    margin: 0;
    padding: 30px 0;
}
header ul li span{
    display: block;
    font-size: 14px;
}
.service{
    padding: 40px 0;
}
.service .row{
    margin-top: 60px;
    margin-bottom: 60px;
}
.service .col{
    padding: 30px;
}
.container h2, .container p{
    text-align: center;
}
.container h2 span{
    color: #057ed6;
}
.card{
    margin: 0 auto;
}
.card-body{
    text-align: center;
}
.youshi{
    background-color: #f6f6f6;
    padding: 40px 0;
}
.youshi .row{
    padding: 40px 0;
}
.youshi img{
    display: block;
    max-width: 100%;
    margin: 0 auto 10px;
}
.youshi h5{
    text-align: center;
    margin: 20px 0;
}
.youshi p{
    color: #666;
}
.news{
    padding: 40px 0;
}
.news p{
    line-height: 50px;
    border-top: solid 1px #ddd;
    border-bottom: solid 1px #ddd;
    text-align: justify;
    color: #0e70cb;
    position: relative;
}
.news .col{
    padding: 30px;
}
.news p span{
    display: block;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}
.news ul{
    margin: 0;
    padding: 0;
}
.news ul li{
    overflow: hidden;
    list-style: none;
    line-height: 2;
    white-space: nowrap;
    text-overflow: ellipsis;
    -o-text-overflow:ellipsis;
}
.news li i{
    display: inline-block;
    padding-right: 5px;
}
footer{
    text-align: center;
    background-color: #000;
    padding: 30px 0;
}
footer ul{
    display: flex;
    justify-content: center;
    margin: 0;
    padding: 0 0 20px 0;
}
footer ul li{
    list-style: none;
    line-height: 2;
    color: white;
    margin: 0;
    padding: 0;
}
footer ul li::after{
    content: "|";
    display: inline-block;
    padding: 0 10px;
}
footer ul li:last-child::after{
    content: "";
    padding: 0;
}
footer p{
    text-align: center;
    line-height: 2;
    color:white;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, .25);
}
aside{
    width: 140px;
    height: 100%;
    position: fixed;
    right: 0;
    top: 0;
    background: #11569f;
    z-index: 998;
    text-align: center;
}
aside ul{
    margin: 200px 0 0 0;
    padding: 0;
}
aside ul li{
    margin: 0;
    padding: 0;
    list-style: none;
    color: white;
    height: 60px;
    line-height: 60px;
    position: relative;
    border-bottom: 2px solid #115fb2;
}
aside ul li:hover{
    background-color: #bd8602;
}
aside ul li:last-child{
    background: #bd8602;
    font-size: 18px;
}
aside ul li:last-child:hover{
    background: #bd8602;
}
aside ul li:last-child img{
    display: block;
    height: 60px;
    position: absolute;
    top: 0;
    left: -65px;
}