.banner {
    background: url(../images/products-m2oplus/bg.png?v=20230415115910) no-repeat center;
}
.banner-img {
    width: 600px;
    height: 440px;
    margin-top: 80px;
    margin-left: 72px;
}
.banner h1,
.banner p,
.user a,
.header-left .nav li, .header-left .nav li a {
    color: #fff;
}
.header-left .nav li .icon-down {
    background: url(../images/down-white.png?v=20230415115910) center center no-repeat
}

.module-style4 img {
    width: 780px;
}
.module-style4 ul li {
    width: 190px;
}
.module-style1 {
    padding-top: 100px;
}
.module-style1 ul li {
    width: 326px;
    height: 120px;
    margin-right: 85px;
}
.module-style1 ul li:nth-child(3n) {
    margin-right: 0;
}
.module-style1 .style1-breif {
    width: 256px;
}
.module-style14 {
    background-color: #f6faff;
}