body{
    padding-top: 1rem;
}
.header{
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background-color: #0A192B;
    height: 1rem;
    z-index: 99;

}
.header_center{
    width: 12rem;
    height: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    position: relative;
}
.header_logo{
    width: 1.7rem;
    height: 0.7rem;
    display: block;
}
.header_logo>img{
    width: 100%;
    height: 100%;
}
.header_search{
    width: 0.2rem;
    height: 0.2rem;
}
.header_search img{
    width: 100%;
    height: 100%;
}
.header_nav{
    flex: 1;
    height: 100%;
    display: flex;
    justify-content: flex-end;
    margin-right: 1rem;
}
.header_aTit{
    color: #527FAC;
    font-size: 0.2rem;
    font-weight: bold;
}
.header_xbox{
    height: 100%;
    margin-left: 0.6rem;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    cursor: pointer;
}
.header_xbox:hover .header_aTit{
    color: #fff;
} 
.header_rightbox{
    display: flex;
    align-items: center;
}
.header_search{
    width: 0.2rem;
    height: 0.2rem;
    margin-right: 0.2rem;
}
.header_search img{
    width: 100%;
    height: 100%;
}
.header_ele{
    color: #527FAC;
    font-weight: bold;
    font-size: 0.2rem;
}
.header_ele:hover{
    color: #fff;
}
.navbox_two{
    position: absolute;
    width: 220%;
    top: 100%;
    left:-0.15rem;
    display: none;
    background: rgba(0,0,0,.85);
}
.nav_a{
    display:block;
    color: #fff;
    padding: 0.1rem 0.2rem;
    transition: all .25s;
    font-size: 0.16rem;
    font-weight: bold;
    border-bottom: 0.01rem solid #fff;
}
.nav_a:hover{
    color: #527FAC;
    text-indent: 0.1rem;
}
.nav_two_flex{
    display: flex;
    padding: 0.15rem 0.3rem;
}
.navbox_width{
    width: 7rem;
    left: 50%;
    transform: translateX(-50%);
    border-top: 0.01rem solid #fff;
}
.nav_a_x{
    display: block;
    color: #fff;
    margin-top: 0.1rem;
    font-size: 0.16rem;
    transition: all .25s;
}
.nav_a_x:hover{
    color: #527FAC;
    text-decoration: underline;
}
.nav_two_wrap{
    flex: 1;
}
.nav_a_tit{
    font-size: 0.2rem;
    color: #fff;
    font-weight: bold;
    position: relative;
    transition: all .25s;
}
.nav_a_tit:hover{
    color:#527FAC;
}
.nav_a_tit:hover::after{
    background: #527FAC;
}
.nav_a_tit::after{
    content: '';
    width: 100%;
    height: 0.02rem;
    background: #fff;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all .25s;
}
.header_input{
    width: 1.8rem;
    height: 0.35rem;
    position: absolute;
    /* right:0; */
    left: 9.2rem;
    display: none;
}
.header_input input{
    width: 100%;
    height: 100%;
    border-radius: 0.5rem;
    border: 0.01rem solid #fff;
    font-size: 0.18rem;
    padding: 0 0.4rem 0 0.15rem;
}
.search_img{
    width:0.2rem;
    height: 0.2rem;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 0.15rem;
}
.phone_topbox,.phone_mb,.phone_menubox{
    display: none;
}

@media screen and (max-width:1024px){
    body{
        overflow: hidden;
    }
    .header{
        display: none;
    }
    .phone_topbox{
        width: 100%;
        height: 1rem;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 101;
        display: block;
        padding: 0 15px;
        background: #0a192b;
        box-shadow: 0 5px 3px rgba(0,0,0,.15);
    }
    .phone_bigbox{
        height: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    .phone_logos{
        width: 2rem;
        height: 0.7rem;
    }
    .phone_logos img{
        width: 100%;
        height: 100%;
    }
    .phone_menus{
        width: 0.7rem;
        height: 0.7rem;
        position: relative;
    }
    .phone_menus img{
        width: 100%;
        height: 100%;
    }
    .phone_english{
        position: absolute;
        top: 50%;
        left: -35px;
        color: #2E6398;
        transform: translateY(-50%);
        font-size: 16px;
    }  
    .phone_mb{
        position: fixed;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,.7);
        top: 0;
        left: 0;
        z-index: 40;
        display: none;
    }
    .phone_menubox{
        width: 75%;
        position: fixed;
        height: 100%;
        top: 1rem;
        background: #fff;
        right: -100%;
        z-index: 50;
        padding: 0.3rem ;
        display: block;
    }
    .phone_searcher{
        height:0.7rem;
        position: relative;
    }
    .phone_searcher input{
        width: 100%;
        height: 100%;
        border-radius: 9rem;
        outline: 0;
        padding: 0 0.8rem 0 0.3rem;
        border: 0.01rem solid #a6a6a6;
        font-size: 16px;
    }
    .phone_navbox{
        padding-top: 0.3rem;
        display: flex;
        flex-direction: column;
    }
    .phone_aItem{
        font-size:16px;
        padding: 0.2rem 0;
        border-bottom: 0.01rem solid #a6a6a6;
        color: #2e649a;
    }
    .phone_xsea{
        width: 0.32rem;
        height: 0.32rem;
        position: absolute;
        right:0.28rem;
        top: 50%;
        transform: translateY(-50%);
        
    }
    
    
}

