*{
	margin: 0;
	padding: 0;
}

body{
	background: white;
	font-size: 16px;
	font-family: "Arial";
    max-width: 100vw;
}
header{
	width: 1000px;
	height: 120px;
	margin: 0 auto;
	position: relative;
}
.logo{
	position: absolute;
	left: 10px;
	top: 10px;
}
.nav{
	width: 1000px;
	height: 60px;
	margin-left: auto;
    margin-right: auto;
    margin-top: 5px;
	border-radius: 5px;
}
ul li{
	list-style: none;
	line-height: 60px;
	position: relative;
	background: #005c66;
	box-shadow: 0px 2px 5px 0px grey;
	text-align: center;
	float: left;
	background: #005c66;
}
ul li ul{
	position: absolute;
}
.nav > ul > li:nth-of-type(1){
	border-radius: 5px 0px 0px 5px;
}
.nav > ul > li:nth-of-type(7){
	border-radius: 0px 5px 5px 0px;
}
ul li a{
	color: #fff;
    margin-left: 10px;
    margin-right: 10px;
	height: 58px;
	display: inline-block;
	text-decoration: none;
}
ul li a:hover{
	font-weight: bold;
	border-bottom: 2px solid #fff;
}
ul li ul{
	display: none;
}
.nav ul li:hover ul{
	display: block;
}
.fa{
	margin-right: 5px;
}
.fa-list.modify{
	display: none;
	font-size: 35px;
	position: absolute;
	right: 30px;
	top:60px;
	cursor: pointer;
}

@media screen and (max-width: 989px){
	header{
		width: 100%;
	}
	.nav{
		display: none;
		width: 100%;
		height: auto;
	}
	ul li{
		width: 100%;
		float: none;
	}
	ul li a{
		width: 100%;
		display: block;
	}
	ul li ul{
		position: static;
	}
	ul li ul li a{
		background: black;
        margin-left: 0px;
	}
	.fa-list.modify{
		display: block;
	}
	.container{
		width: 100%;
		height: auto;
	}
	body{
		overflow-x:hidden;
        max-width: 100vw;
	}
    .nav > ul > li:nth-of-type(1){
	border-radius: 0px 0px 0px 0px;
    }
    .nav > ul > li:nth-of-type(7){
	border-radius: 0px 0px 0px 0px;
    }
}