*{margin: 0; padding: 0;}
ul,li{list-style: none;}
body{font-size: 14px;}
.topbox{max-width: 375px; margin: 0 auto; padding: 0 10px; background:#fff; overflow: hidden;}
.logo{text-align: center; margin: 10px 0;}
.logo img{max-width: 300px;}
.menus{ width: 300px; margin: 10px auto; overflow: hidden; }
.menus ul{display: flex; justify-content: space-between; flex-wrap: wrap;}
    .menus ul li {
        width: 140px;
        height: 40px;
        line-height: 40px;
        border-radius: 5px;
        margin-bottom: 10px;
        text-align: center;
        background: linear-gradient(to right,#4caf50,#2e7d32);
    }
.menus ul li a{ font-size: 16px; font-weight: bold; color: #fff; text-decoration: none;}
.lunbotu{ text-align: center; overflow: hidden;}
.lunbotu img{max-width: 300px;}
.contactimg {
    background: #fff;
    text-align: center;
}

.kefu {
    /*margin-top: 0.15rem;*/
    padding: 0 0 10px 10px;
    background: white;
}
.kefutel a{text-decoration: none; color: #f00;}
.kefutel img{width:16px; height:16px;}

.toutiao {
    background: #fff;
    padding: 0.15rem;
    overflow: hidden;
    display: flex;
    margin-bottom:0.15rem;
}

.ttleft {
    width: 40px;
}

.ttleft span {
    display:inline-block;
    font-weight: bold;
    color: #ff6a00;
    line-height: 20px;
    text-align:center;
    border:1px solid #f00;
}

.ttright {
    width: 320px;
}

#martt {
    height: 40px;
    overflow: hidden;
}

#martt ul li {
    height: 20px;
    padding: 0 10px;
    line-height: 20px;
    overflow: hidden;
}