.oneBack {
    position: relative;
    margin: auto;
    margin-top: -100px;
    max-width: 1920px;
    background-color: #fff;
    z-index: 0;
}

.oneBackMid {
    margin: auto;
    max-width: 1200px;
}

.oneBack .backFlower {
    position: absolute;
    top: 84px;
    right: 0;
}

.one {
    display: flex;
    justify-content: space-between;
    padding-bottom: 60px;
}

.oneLeft {
    width: 200px;
}

.oneLeft .level {
    padding: 18px 10px 15px 38px;
    background: #743523;
    text-align: left;
}

.oneLeft .level h4 {
    line-height: 1.5;
    color: #ffffff;
    font-weight: bold;
    font-size: 18px;
}

.oneLeft .level span {
    line-height: 22px;
    font-size: 14px;
    font-weight: bold;
    color: #ffffff;
    text-transform: uppercase;
}

.oneLeft .secondary {
    padding: 15px 40px 90px;
    box-shadow: 2.5px 4.3px 14px 0px rgba(0, 0, 0, 0.07);
    background: rgba(246, 246, 246, 0.5);
}

.oneLeft .secondary li {
    border-bottom: 1px solid #cfcfcf;
}

.oneLeft .secondary a {
    font-size: 16px;
    line-height: 22px;
    color: #666666;
    transition: all 0.36s;
    padding: 13px 0px 11px;
    display: block;
}

.oneLeft .secondary a.on {
    color: #743523;
}

.oneLeft .secondary a:hover {
    color: #743523;
}

.oneRight {
    width: calc(100% - 230px);
    margin-left: 30px;
    background: #fff;
    position: relative;
    box-shadow: 2.5px 4.3px 14px 0px rgba(0, 0, 0, 0.07);
    /* background: rgba(246, 246, 246, 0.5); */
}

.oneRight .topbox {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 22px 36px 0px;
    border-bottom: 1px solid #e6e6e6;
    box-sizing: border-box;
}

.oneRight .topbox .titlebox {
    position: relative;
    padding-bottom: 21px;
}

.oneRight .topbox .titlebox::after {
    content: '';
    position: absolute;
    width: 40px;
    height: 2px;
    background: #743523;
    bottom: 0px;
    left: 0;
}

.oneRight .topbox .title {
    font-size: 20px;
    line-height: 1.75;
    color: #333333;
    position: relative;
}

.position {
    display: flex;
    align-items: center;
}

.position a {
    line-height: 20px;
    display: block;
    font-size: 14px;
    line-height: 1.75;
    color: #999;
    transition: all 0.36s;
}

.position a:hover {
    color: #743523;
}

.position a img {
    display: block;
    margin-right: 5px;
    width: 14px;
}

.artical{
    padding: 33px 60px 65px;
    width: 100%;
    box-sizing: border-box;
}

.artical>h4{
    text-align: center;
    color: #333333;
    letter-spacing: 1px;
    font-size: 24px;
    line-height: 1.5;
    font-weight: 400;
}

.artical>.linebox{
    text-align: center;
    margin: 23px 0;
}

.artical>.linebox span{
    margin: 0 25px;
    font-size: 14px;
    line-height: 22px;
    color: #999999;
    display: inline-block;
}

.changebox{
    margin-top: 50px;
    padding-top: 27px;
    font-size: 14px;
    line-height: 20px;
    border-top: 1px solid #e9e9e9;
    position: relative;
}

.changebox::after{
    content: '';
    width: 54px;
    height: 1px;
    background: #743523;
    position: absolute;
    top: -1px;
    left: 0;
}

.changebox a{
    display: flex;
    margin-top: 18px;
}

.changebox a span{
    color: #333;
    line-height: 20px;
    width: 56px;
}

.changebox a span p{
    font-size: 14px;
    line-height: 20px;
    color: #666666;
    width: calc(100% - 56px);
}