header {background-color: #3a3a3a;top: 120PX;right: 0;left: 0;list-style-type: none;z-index: 5;}

.topbox {width: 80%;margin: 0 auto}

.headLOGO {background-color: #131313;top: 50px;right: 0;left: 0;z-index: 5;}

.headtop {background-color: #131313;top: 0;right: 0;left: 0;z-index: 5;}

.top-logo {height: 50px;float: left;margin: 10px 20px;}

ul {list-style-type: none;margin: 15px;padding: 0;}

li {float: left;border-right: 1px solid #a9a9a9;font-weight: 600}
li:last-child {border-right: none;}

li a {display: inline;color: white;text-decoration: none;margin: 15px;}
li a:hover{color: #c32529;}

select{background-color:#3a3a3a;color: white;border: none;padding: 0 20px;font-size: 1rem;border-radius: 5px;appearance: none;-webkit-appearance: none;-moz-appearance: none;font-weight: 600}



/*——————————适配——————————*/

/* 电脑屏 */
@media all and (min-width: 1024px) {}

/* 手机屏 */

@media screen and (max-width: 1024px) {

    /*导航栏*/

    .topbox{width: 100%}

    .top-logo {margin:0;width: 30%;height:auto;display: inline;float: left}

    ul{margin:2% auto;}

    li a {font-size: 14px;margin:6px;}

    select {font-size: 12px;}

    .btnhh{display:block}

    .right_BOX{float: none;margin: auto;width: 80%}

}