html, body {
    width: 100%;
    height: 100%;
    margin: 0;
}
body {
    -webkit-text-size-adjust: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}


/* 菜单栏 */
.index_nav{
    width: 100%;
    height:65px;
    display: flex;
    background: #fff;
}
.nav_wrap{
    width: 1200px;
    margin: 0 auto;
    height:65px;
    margin: 0 auto;
    display: flex;
}
.nav_wrap ul{
    width: 100%;
    height:65px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav_wrap .active_nav{
    background-color: rgba(0,0,0,0.7);
    width: 100%;
    /* padding: 0 20px 10px 20px; */
    text-align: center;
    position: absolute;
    top:55px;
    left: 50%;
    transform: translate(-50%,0%);
    z-index: 999;
    display: none;
    line-height: 40px !important;
    border-radius: 0 0 10px 10px;
}
.nav_wrap .active_nav a{
    color: #fff !important;
    white-space: nowrap;
}
.nav_wrap .active_nav a:hover{
    color: #BA1C1B !important;
    cursor: pointer;
}
.nav_wrap ul li{
    height:55px;
    float: left;
    position: relative;
    display: flex;
    white-space: nowrap;
    padding: 0 20px;
}

.h_count{
    background: #BA1C1B;
}
.h_count .t01{
    color: #fff !important;
}

.nav_wrap ul li a{
    cursor: pointer;
    text-decoration: none;
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    font-size: 18px;
    color: #333333;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}
.nav_wrap ul li div a{
    display: block;
    font-size: 15px !important;
    white-space: nowrap;
}