/* .aboutbg {
    background-color: #ffffff;
    background-image: url(./aboutbg.jpg);
    background-position: 0px 0px;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 500px;
}
.aboutbg h1{
   text-align: center;
   vertical-align: middle;
   color: #ffffff;
   font-weight: 700;
   padding-top: 240px;
} */
.aboutbg img {
 max-width: 100%;
 height: auto;
}
/* 内页关于我们部分 */
.ny_main{width:95%; max-width:1400px; margin:60px auto;}
.menu{width:100%; margin:auto;}
.menu ul{width:100%; position:relative; text-align:center; overflow:hidden;}
.menu ul li{display:inline-block; color:#000; margin:0 10px 10px 0; position:relative;}
.menu ul li a{color:#000; display:block; font-size:16px; padding:0 40px; line-height:48px; background:#eee;}
.menu ul li a:hover,.menu ul li a.cur{color:#fff; background:#d30f00;}