*{
	margin:0;
	padding:0;
	font-family: 'Poppins', sans-serif;
} 
.box
{
	width: 100%;
	height: 100vh;
	background-image: linear-gradient(rgba(0,0,0,0.75),rgba(0,0,0,0.75)),url(bg4.jpg);
	background-size: cover;
	background-position: center;
	position: relative;
}
nav
{
	width: 85%;

	padding: 2% 6%;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
nav img
{
	width: 120px;
	cursor: pointer;
}
.nav-links
{
	flex: 1;
	text-align: right;
}
.nav-links ul li 
{
	list-style: none;
	display: inline-block;
	padding: 8px 12px;
	margin: 0 20px;
	position: relative;
}
.nav-links ul li a
{
	text-decoration: none;
 	color: #fff;
	text-transform: uppercase;
}
.nav-links ul li::after
{
	content: '';
	height: 3px;
	width: 0;
	background: #009688;
	position: absolute;
	left: 0;
	bottom: -10px;
	transition: 0.5s;
}
.nav-links ul li:hover::after
{
	width: 100%;
}
.content
{
	width: 100%;
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	text-align: center;
	color: #fff;
}
.content h1
{
	font-size: 40px;
	margin-top: 80px;
	color: #fff;
}
.content p
{
	margin: 20px;
	font-weight: 100;
	line-height: 25px;
}

.hero-btn
{
	display: inline-block;
	text-decoration: none;
	color: #fff;
	border: 1px solid #009688;
	padding: 12px 34px;
	font-size: 13px;
	background: transparent;
	position: relative;
	cursor: pointer;
}

.hero-btn:hover
{
	border: 1px solid #009688;
	background : #009688;
	transition: 1s;
}

nav .fa 
{
	display: none;
}

@media(max-width: 700px)
{
.content h1
{
	font-size: 20px;
	margin-top: 80px;
}
.content p
{
	margin: 40px;
	font-size: 15px;
	font-weight: 100;
	line-height: 25px;
}

.nav-links ul li 
{
	display: block;
	position: relative;
}
.nav-links
{
	position: absolute;
	background: #009688;
	height: 100vh;
	width: 200px;
	top: 0;
	right: -200px;
	text-align: left;
	z-index: 2;
	transition: 1s;
}

nav .fa
{
	display: block;
	color: #fff;
	margin: 10px;
	font-size: 22px;
	cursor: pointer;
}
.nav-links url{
	padding: 30px;
}