/* 首页 */
.banner {
    background-image: url(../images/advantages_banner.png);
}
 
/*行业痛点*/
.pain_ul li {
    width: 24%;
    padding: 30px 20px;
    text-align: center;
    transition: 0.3s linear;
    border-radius: 24px;
    margin: 20px 0.5% 0;
}
 
.pain_ul li .icon {
    width: 96px;
    margin: auto;
    transition: 0.3s linear;
}
 
.pain_ul li .tit {
    font-size: 26px;
    margin: 10px 0;
}
 
.pain_ul li .desc {
    color: #444444;
}
 
.pain_ul li:hover {
    transition: 0.3s linear;
    box-shadow: 0px 0px 12px 0px rgba(50, 144, 51, 0.1);
}
.pain_ul li:hover .icon{
    transition: 0.3s linear;
    transform: scale(0.8);
}
 
/*交易链升级*/
.trading {
    background-image: url(../images/idx_ctl_bg.png);
    background-size: cover;
    padding-bottom: 40px;
}
 
.trading .item {
    margin-top: 60px;
}
 
.trading .item .icon {
    width: 700px;
}
 
.trading .item .icon .image {
    height: 305px;
}
 
.trading .item .info {
    width: 600px;
    background: #FFFFFF;
    box-shadow: 0px 0px 12px 2px rgba(227, 227, 227, 0.5);
    border-radius: 12px;
    padding: 40px;
    margin: 50px 0 50px -100px;
}
 
.trading .item .info .tit {
    font-size: 26px;
}
 
.trading .item .info .desc {
    margin-top: 20px;
}
 
.trading .item .info2 {
    margin: 50px -100px 50px 0;
    z-index: 1;
}
 
.way {
    background-image: url(../images/index_way_bg.png);
    background-repeat: no-repeat;
    background-size: 100% 250px;
}
 
.way .way_ul {
    margin-top: 100px;
}
 
.way .way_ul li {
    width: 20%;
    text-align: center;
    transition: 0.3s ease;
}

.way .way_ul li:nth-child(2n) {
    width: 6%;
    display: flex;
    align-items: center;
}
.way .way_ul li:hover{
    transform: scale(1.02);
    transition: 0.3s ease;
}
 
.way .more {
    margin: 50px auto;
}
 
/*政府背书*/
.endorse {
    background: #FBFBFB;
    position: relative;
    margin-top: 50px;
    padding-bottom: 50px;
}
 
.endorse .edo_swiper {
    width: 84%;
    margin: 50px auto 0;
}
 
.endorse .edo_swiper .swiper-slide {
    /* margin-left: 30px; */
}
 
.endorse .edo_swiper .icon {
    height: 350px;
}
 
.endorse .edo_swiper .icon .image {
    height: 100%;
}
 
.endorse .edo_swiper .desc {
    padding: 10px 0;
    background: rgba(50, 144, 51, 0.1);
    text-align: center;
}
 
.endorse .swiper-button-next {
    right: 0px;
    background-image: url(../images/lr_arr1.png);
    background-size: 50px 50px;
    width: 50px;
    height: 50px;
}
 
.endorse .swiper-button-prev {
    left: 0px;
    background-image: url(../images/lf_arr1.png);
    background-size: 50px 50px;
    width: 50px;
    height: 50px;
}
 
/*国企合作*/
.cooper {
    margin: 0 0 50px;
    background: #fff;
}
 
.cooper .cooperinfo {
    margin-top: 40px;
}
 
.cooper .cooperinfo .icon {
    width: 45%;
}
 
.cooper .cooperinfo .info {
    width: 46%;
    padding-left: 40px;
}
 
.cooper .cooperinfo .info .tit {
    font-size: 28px;
}
 
.cooper .cooperinfo .info .desc {
    margin-top: 15px;
    line-height: 30px;
}
 
.cooper .cooperinfo .info .btn {
    margin-top: 65px;
}
 
/*重点客户*/
.client {
    background: #f7f7f7;
}
 
.client .info {
    padding: 50px 0 100px;
}
 
.client .info .image {
    width: 230px;
}
 
.client .info p {
    width: 230px;
    line-height: 96px;
    background: #fff;
    text-align: center;
}
 
/* 适配 */
@media (min-width: 1700px) {
    .cooper .cooperinfo .info .btn {
        margin-top: 180px;
    }
}
 
@media (max-width: 1024px) {
    .way {
        height: 650px;
        background-size: 100% 180px;
    }
 
    .way .way_ul {
        margin-top: 50px;
    }
 
    .cooper .cooperinfo .icon img {
        height: 350px;
    }
 
    .client .info .image {
        width: 170px;
    }
}

@media (max-width: 769px) {
 
    .pain .pain_ul li {
        padding: 20px 10px;
    }
    .pain .pain_ul li .icon {
        width: 100px;
    }
    .pain .pain_ul li .tit {
        font-size: 20px;
    }
 
    .way {
        background-size: 100% 180px;
    }
 
    .cooper {
        margin: 30px 0;
    }
    .cooper .cooperinfo {
        display: block;
    }
    .cooper .cooperinfo .icon {
        width: 94%;
        margin: auto;
    }
    .cooper .cooperinfo .icon .image {
        height: auto;
    }
    .cooper .cooperinfo .info {
        width: 94%;
        margin: auto;
        padding: 0;
        margin-top: 30px;
    }
    .cooper .cooperinfo .info .btn {
        margin-top: 35px;
    }
 
    .endorse {
        background: #FBFBFB;
        position: relative;
    }
    .endorse .edo_swiper {
        width: 84%;
        margin: 50px auto 0;
    }
    .endorse .edo_swiper .icon {
        height: 230px;
    }
    .endorse .swiper-button-next{
        width: 30px;
        height: 30px;
        background-size: 30px 30px;
    }
    .endorse .swiper-button-prev{
        width: 30px;
        height: 30px;
        background-size: 30px 30px;
    }
 
    .client .info .image {
        width: 110px;
    }
    .client .info p {
        line-height: 55px;
    }
}
 
@media (max-width: 431px) {
 
    .pain .title {
        padding-bottom: 30px;
    }
    .pain .pain_ul {
        flex-wrap: wrap;
    }
    .pain .pain_ul li {
        width: 49%;
        padding: 20px 10px;
        margin: 0;
    }
    .pain .pain_ul li .icon {
        width: 64px;
    }
    .pain .pain_ul li .tit {
        font-size:16px;
    }
 
    .way {
        background-size: 100% 100px;
    }
    .way .way_ul {
        margin-top: 30px;
    }
    .way .way_ul li {
        width: 45%;
        margin-bottom: 20px;
    }
    .way .way_ul li .icon{
        width: 80%;
        margin: auto;
    }
    .way .way_ul li .line{
        margin-top: -20px;
    }
    .way .way_ul li:nth-child(2n) {
       display: none;
    }
    .cooper{
        margin: 0 0 30px;
    }
    .cooper .cooperinfo .info .tit {
        font-size: 18px;
    }
    .cooper .cooperinfo .info .btn {
        width: 100px;
        height: 40px;
        line-height: 40px;
        margin-top: 35px;
    }
 
    .client .info {
        flex-wrap: wrap;
        padding:  50px 0;
    }
    .client .info .image {
        width: 130px;
        margin-bottom: 20px;
    }
    .client .info p {
        width: 270px;
        height: 55px;
        line-height: 55px;
    }

    .contact{
        margin-top: 0;
    }
}

@media (max-width: 390px) {
    .pain .pain_ul li .tit{
        font-size: 14px;
    }
    .way .way_ul li .tit{
        font-size: 14px;
        margin-bottom: 6px;
    }
    .endorse .edo_swiper{
        margin: 30px auto 0;
    }
    .endorse .edo_swiper .icon{
        height: 200px;
    }
    .cooper .cooperinfo .info .tit{
        font-size: 16px;
    }
    .cooper .cooperinfo .info .desc{
        line-height: 24px;
    }
    .client .info .image{
        width: 106px;
    }
    .client .info p{
        width: 223px;
        height: 46px;
        line-height: 46px;
    }
}