body,div,dl,dt,dd,ol,h1,h2,h3,h4,h5,h6,form,input,p,th,td{margin:0;padding:0;}
img{border:0;}
ul {margin:0;padding:0;}
ul li {list-style:none;}
*{
    font-family:"Microsoft YaHei","微软雅黑";
}

.gro-container{
    width: 100%;
    background-image: url(../images/news/newsbg.jpg);
}
ol {
    margin-left: 20px;
    line-height: 2;
}
.gro-main{
    width: 1200px;
    margin: 0 auto;
    padding-bottom: 20px;
}
.center {
    text-align: center;
}
.gros {
    box-shadow: 0px 1px 10px 0px #000;
    padding-bottom: 20px;
}
.gros-body{
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    justify-content: space-around;
    width: 1200px;
    background-color: white;
    margin: 50px auto;
}
.gros-body-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
}
.gros-body-title {
    display: flex;
    padding: 20px;
}
.gros-body-title img {
    width: 25px;
    height: 25px;
}
.gros-body-title p {
    font-size: 25px;
    margin-top: -5px;
    padding-left: 10px;
}
.gro-item{
    width: 370px;
    margin: 10px 0;
}
.gro-img {
    width: 100%;
    margin: 10px 0;
}
.gro-img img {
    width: 100%;
    /* border-radius: 12px; */
}
.about {
    display: flex;
    justify-content: space-evenly;
    overflow: auto;
    margin: 100px 0;
}
.about div {
    width: 500px;
}
.about li {
    font-weight: bold;
}
.about img {
    width: 100%;
}
.gros-img-flex {
    display:  flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    align-items: center;
    margin: 10px 0;
}
.gros-img-bottom {
    display: flex;
    justify-content: space-evenly;
    padding-top: 10px;
}
.gros-img-bottom img {
    width: 200px;
}