.section-CL {
    height: 29.84vw;
    background-image: url(https://files.yidatec.com/img/pc/serveEpiboly/bg.jpg);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    padding: 0 7.45VW;
    padding-top: 10.4vw;
    box-sizing: border-box;
}

.section-CL .section-title {
    width: 100%;
    height: auto;
    font-size: 2.6vw;
    color: #fff;
    position: relative;
    /* margin-top: 10.4vw; */
    text-align: center;
}

.section-CL .section-title .section-title-top {
    font-size: 2.6vw;
    font-weight: 400;
    color: #FFFFFF;
    margin-bottom: 2.13vw;
}

.section-CL .section-title .line {
    width: 7.66vw;
    height: 0.2;
    background: #FFFFFF;
    border: 1px solid #FFFFFF;
    margin-bottom: 2.8125vw;
}

.section-CL .section-title::before {
    display: block;
    content: '';
    width: 7.65vw;
    height: 0.2vw;
    background-color: #fff;
    position: absolute;
    bottom: -2.6vw;
    left: 50%;
    transform: translateX(-50%);
}

.section-content .section-main-header {
    width: 100%;
    height: 4.4vw;
    border-bottom: 1px solid #000;
    display: flex;
}

.section-content .section-main-title {
    font-size: 2.3vw;
    position: relative;
}

.section-content .section-main-title::after {
    display: block;
    content: '';
    width: 100%;
    height: 0.2vw;
    background-color: #000;
    position: absolute;
    left: 0;
    bottom: -1px;
}

.section-content .section-main-desc {
    font-size: 1.3vw;
    font-weight: lighter;
    line-height: 1.9;
    margin-top: 3.125vw;
}

/* 
.section-CL .section-title .section-title-content {
    font-size: 1.5vw;
    font-family: FZLanTingHeiS-L-GB;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 3.125vw;
} */

.section-content {
    width: 100%;
    min-height: 55.1vw;
    background: url('https://files.yidatec.com/img/pc/serveEpiboly/content-bg.png') no-repeat;
    background-size: 100% 100%;
    box-sizing: border-box;
    padding: 5.57vw 5.729vw 6.354vw 6.67vw;
}

.section-content .section-content-title {
    font-size: 1.77vw;
    font-weight: 400;
    color: #000000;
    margin-bottom: 2.24vw;
}

.section-content .section-content-line {
    width: 4.17vw;
    height: 0.26vw;
    background: #3261F5;
    margin-bottom: 4.84vw;
}

.section-content .section-content-list-box {
    width: 100%;
    height: 30.59vw;
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    margin-top: 3vw;
}

.section-content .section-content-list-box .section-content-list {
    width: 27.7vw;
    height: 100%;
    background: #FFFFFF;
    border-radius: 1vw;
}

.section-content .section-content-list-box .section-content-list .section-content-list1 {
    width: 27.7vw;
    height: 12.7vw;
    background: url('https://files.yidatec.com/img/pc/serveEpiboly/bg1.png') no-repeat;
    background-size: 100% 12.7vw;
    box-sizing: border-box;
    padding: 2.6vw 2.43vw;
}

.section-content .section-content-list-box .section-content-list .section-content-list1 img {
    width: 3.128vw;
    height: 3.02vw;
    margin-bottom: 2.135vw;
}

.section-content .section-content-list-box .section-content-list .section-content-list1 p {
    font-size: 2.08vw;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 2.3vw;
}

.section-content .section-content-list-box .section-content-list .section-content-list2 {
    width: 27.7vw;
    height: 12.7vw;
    background: url('https://files.yidatec.com/img/pc/serveEpiboly/bg2.png') no-repeat;
    background-size: 100% 12.7vw;
    box-sizing: border-box;
    padding: 2.6vw 2.43vw;
}

.section-content .section-content-list-box .section-content-list .section-content-list2 img {
    width: 3.53vw;
    height: 2.91vw;
    margin-bottom: 2.135vw;
}

.section-content .section-content-list-box .section-content-list .section-content-list2 p {
    font-size: 2.08vw;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 2.3vw;
}

.section-content .section-content-list-box .section-content-list .section-content-list3 {
    width: 27.7vw;
    height: 12.7vw;
    background: url('https://files.yidatec.com/img/pc/serveEpiboly/bg3.png') no-repeat;
    background-size: 100% 12.7vw;
    box-sizing: border-box;
    padding: 2.6vw 2.43vw;
}

.section-content .section-content-list-box .section-content-list .section-content-list3 img {
    width: 3.125vw;
    height: 3.125vw;
    margin-bottom: 2.135vw;
}

.section-content .section-content-list-box .section-content-list .section-content-list3 p {
    font-size: 2.08vw;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 2.3vw;
}

.section-content .section-content-list-box .section-content-list ul {
    box-sizing: border-box;
    padding: 2.76vw 2.6vw 0 3.72vw;
    list-style-type: initial;
}

.section-content .section-content-list-box .section-content-list ul li {
    font-size: 1vw;
    font-weight: 400;
    color: #393939;
    line-height: 3.125vw;
}