flex_center,.other_header .header{display:flex;justify-content:center;align-items:center}.other_header{background-image:url(../images/banner2.png);background-repeat:no-repeat;background-size:cover;height:600px;overflow:hidden;position:relative;display:flex;flex-direction:column;align-items:center}.other_header .header{background-color:#0168b780;height:88px;width:100%}.other_header .header>div{width:1280px;display:flex;justify-content:space-between}.other_header .header>div .logo{height:88px;width:500px;min-width:500px;background-image:url(../images/logo.png);background-repeat:no-repeat;background-position:center;background-size:500px auto}.other_header .header>div .nav{color:#fff;width:740px;display:flex;justify-content:space-between;font-size:20px;letter-spacing:2px}.other_header .header>div .nav>div{padding:36px 20px;transition:color .5s ease-in-out,background-color .5s ease-in-out}.other_header .header>div .nav>div:hover{color:#0168b7;background-color:#fff}