ul,
li {
    list-style: none;
    padding: 0;
    margin: 0;
    /* text-align: center; */
}

#lineBox {
    height: 300px;
    position: relative;
}

#lineBox .lineBox-button {
    position: absolute;
    bottom: -50px;
    left: 50%;
    margin-left: -225px;
}

#lineBox .lineBox-button>div {
    display: inline-block;
    width: 220px;
    height: 40px;
    color: #fff;
    background: #aaa;
    line-height: 40px;
    text-align: center;
    cursor: pointer;
}
#lineBox .lineBox-button>div:hover{
    background: #335eb8;
}

#lineBox .lineBox-ul {
    /* width: 100%;
    height: 150px;
    display: inline;
    white-space: nowrap;
    overflow-x: hidden;
    float: left;
    overflow-y: hidden */
    /* overflow: hidden; */
    position: relative;
    left: 0;
    /* display: inline-block; */
}

#lineBox>.ulBox {
    width: 100%;
    display: inline;
    white-space: nowrap;
    overflow-x: hidden;
    float: left;
    overflow-y: hidden;
    text-align: center;
}

#lineBox ul li {
    display: inline-block;
    /* float: left; */
    margin: 0;
    width: 315px;
    height: 124px;
    overflow: hidden;
}

.round {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    box-shadow: 0px 0 5px #aaa;
    margin: 0 auto;
    position: relative;
    /* overflow: hidden; */
    box-sizing: border-box;
    padding-top: 4px;
    background: #fff;
}
.round .round-center{
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin: 0 auto;
    background: #aaa;
}

.round::after {
    content: ' ';
    display: block;
    width: 150px;
    border-bottom: 2px solid #aaa;
    position: absolute;
    right: 16px;
    top: 50%;
    margin-top: -1px;
}

.round::before {
    content: ' ';
    display: block;
    width: 150px;
    border-bottom: 2px solid #aaa;
    position: absolute;
    left: 16px;
    top: 50%;
    margin-top: -1px;
}



#lineBox .top {
    font-size: 40px;
    line-height: 54px;
    height: 54px;
    color: #aaa;
    font-weight: bold;
    font-style: oblique
}

#lineBox .bottom {
    line-height: 54px;
    height: 54px;
    font-size: 14px;
}

.lineBox-li-active .top {
    color: #335eb8 !important;
}
.lineBox-li-active .bottom {
    color: #335eb8 !important;
}
.lineBox-li-active .round {
    box-shadow: 0px 0 5px #335eb8;
}
.lineBox-li-active .round .round-center{
    background: #335eb8;
}
.lineBox-li-active .round::before {
    content: ' ';
    display: block;
    width: 150px;
    border-bottom: 2px solid #335eb8;
    position: absolute;
    left: 16px;
    top: 50%;
    margin-top: -1px;
}
.lineBox-li-active .round::after {
    content: ' ';
    display: block;
    width: 150px;
    border-bottom: 2px solid #335eb8;
    position: absolute;
    right: 16px;
    top: 50%;
    margin-top: -1px;
}

.first::after {
    content: none !important;
}

.last::before {
    content: none !important;
}

/* .round-active {
    box-shadow: 0px 0 5px #335eb8;
} */