body{margin:0}.header_box{width:100%;background:#fff}#header{width:1190px;height:100px;display:flex;align-items:center;justify-content:space-between}#header>.img{width:160px;margin-top:26px}#header ul{margin-left:126px;margin-right:48px;padding:0;height:33px}#header ul>a{display:block;height:33px;list-style-type:none;font-size:16px;color:#282828;width:94px;text-decoration:none}#header ul .show_box>a{display:block;height:33px;list-style-type:none;font-size:16px;color:#282828;width:94px;text-decoration:none}#header ul .active .thread{width:36px;height:2px;background:#e51a1a}#header ul .active .text{color:#e51a1a;margin-bottom:10px}#header ul a:hover .thread{width:36px;height:2px;background:#e51a1a}#header ul a:hover .text{color:#e51a1a;margin-bottom:10px}#header .checkInNow .left{width:120px;height:40px;line-height:40px;background:#e51a1a;border-radius:2px;font-size:14px;color:#fff}#header .checkInNow .right .db{font-size:14px;color:#3b82e5;height:40px;line-height:40px;margin-left:15px;margin-right:10px}#header .checkInNow .right .img{width:18px;height:6px;margin-top:17px}#header .show_box .xianshi{display:none;width:92px;height:122px;background-color:#fff;position:relative;margin-top:28px;margin-left:0;font-size:14px;color:#282828;z-index:999999;line-height:30px;border:1px solid #e51a1a}#header .show_box:hover .xianshi{display:block}#header .show_box .xianshi a{text-decoration:none;color:#282828}#header .show_box .xianshi a:hover{color:#e51a1a;line-height:30px}.oh{overflow:hidden}.fl{float:left}.fr{float:right}.db{display:block}.ma{margin:auto}.tac{text-align:center}.tal{text-align:left}.tar{text-align:right}.cp{cursor:pointer}