.achieve {
    background-image: url(https://files.yuanian.com/yuanian/page_image/Cloud/ynysl_image/achieve.png);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    padding-bottom: 40px;
}

.achieve ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.achieve ul li {
    text-align: center;
    width: 352px;
    padding: 30px 0px;
    background-color: #f8f9fb;
    margin-bottom: 20px;
    box-shadow: 0px 8px 20px 0px rgba(55, 99, 170, 0.10), 1px 1px 0.3px 0px #ffffff inset, 0px 1px 3px 0px rgba(254, 254, 254, 0.50) inset;

}


.achieve ul li p {
    font-size: 40px;
    color: #02339d;
    margin-bottom: 30px;
}

.achieve ul li h3 span {
    color: #02339d;
}

/* advantage 海量优势资源,确保优良品质和价格优势 */
.advantage {
    background-image: url(https://files.yuanian.com/yuanian/page_image/Cloud/ynysc_image/advantage.png);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    padding-bottom: 60px;
}

.advantage .advantage_main {
    background-color: #fff;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.advantage .advantage_main dl {
    border-bottom: 1px solid #f5f7fa;
    border-right: 1px solid #f5f7fa;
    padding: 52px 50px 0px 49px;
    width: 266px;
    height: 172px;
}

.advantage .advantage_main dl dt img {
    width: 46px;
    margin-bottom: 8px;

}

.advantage .advantage_main dl dd h3 {

    margin-bottom: 14px;
}

.advantage .advantage_main dl dd p {
    margin-bottom: 25px;
    line-height: 24px;
    font-size: 14px;
}

/* save  全流程商旅管控体系,助力企业全方位节省 */

.save ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.save ul li {
    width: 270px;
    padding: 48px;
}

.save ul li h3 {
    margin-bottom: 10px;
}

.save ul li p {
    font-size: 14px;
    line-height: 24px;
    color: #444f63;
}

.save ul li:nth-child(odd) {
    background-color: #f5f7fa;
    ;
}

.save ul li:nth-child(2) img,
.save ul li:nth-child(5) img {
    margin-bottom: 10px;
}

.save ul li img {
    width: 131px;
    margin: 0 auto;
    display: block;
}

/* 数百家大型集团数万家成长型企业共同认证 */
.attestation_mian {

    flex-wrap: wrap;
    display: flex;
    justify-content: space-between;
}


.attestation img {
    width: 163px;
    margin-bottom: 20px;
}

.experience_btn {
    width: 200px;
    height: 40px;
    background-image: url(https://files.yuanian.com/yuanian/page_image/Cloud/ynysc_image/experience_btn.png);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    display: block;
    margin: 0 auto;
    margin-top: 30px;
}

.experience_btn:hover {
    background-image: url(https://files.yuanian.com/yuanian/page_image/Cloud/ynysc_image/experience_btn_hover.png);
}

/* 客户案例 */
.case{
    padding-bottom: 60px;
}
.case_mian {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.case dl {
    width: 352px;
    box-shadow: 0px 8px 20px 0px rgba(55, 99, 170, 0.10), 1px 1px 0.3px 0px #ffffff inset, 0px 1px 3px 0px rgba(254, 254, 254, 0.50) inset;
}

.case dl dt,
.case dl dt img {
    width: 100%;

}

.case dl dd {
    padding: 30px;
}

.case dl dd h3 {
    margin-bottom: 40px;

}

.case dl dd h6 {
    color: #0e3f96;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
}

.case dl dd ul {
    height: 96px;
    margin-bottom: 40px;
}

.case dl dd ul li {
    display: flex;
    align-items: center;
}


.case dl dd ul li span {
    min-width: 6px;
    height: 6px;
    background: #d0171b;
    border-radius: 50%;
    display: inline-block;
    margin-top: 4px;
    margin-right: 4px;
}

.case dl dd p {
    font-size: 14px;
    color: #444f63;
    line-height: 24px;
}


@media screen and (max-width: 1024px) {
    .achieve {
        padding-bottom: 10px;
    }

    .advantage {
        padding-bottom: 30px;
    }

    .advantage .advantage_main dl {
        border-right: none;
        width: 90%;
        padding: 5%;
        height: auto;
    }
    .save ul li{
        width: 90%;
        padding: 5%;
    }.case{
        padding-bottom: 10px;
    }
    .case dl{
        width: 100%;
        margin-bottom: 20px;
    }
    .case dl dd{
        padding: 5%;
    }
    .case dl dd h3,  .case dl dd ul{
        margin-bottom: 20px;
    }


}