* {
	box-sizing: border-box;
	padding: 0;
	margin: 0;
}

html {
	scroll-behavior: smooth;
}

body {
	font-family: "Muli", sans-serif;
}

.mobile {
	width: 80%;
	overflow: hidden;
	margin: auto;
}

.navbar {
	font-size: 18px;
	background-color: black;
	padding-bottom: 10px;
	position: fixed;
	width: 100%;
}

.main-nav {
	list-style-type: none;
	display: none;
}

.nav-links,
.logo {
	text-decoration: none;
	color: white;
}

.main-nav li {
	text-align: center;
	margin: 18px 0 10px 20px;
}

.logo {
	display: inline-block;
	font-size: 22px;
	margin-top: 10px;
	margin-left: 20px;
}

.logo-position {
	text-align: center;
}

.navbar-toggle {
	position: absolute;
	top: 8px;
	right: 20px;
	cursor: pointer;
	font-size: 19px;
}

.active {
	display: block;
}

.bar1,
.bar2,
.bar3 {
	width: 25px;
	height: 2px;
	background-color: white;
	margin: 6px 0;
	transition: 0.4s;
}
.change .bar1 {
	-webkit-transform: rotate(-45deg) translate(-4px, 7px);
	-webkit-transform: rotate(-45deg) translate(-4px, 7px);
}
.change .bar2 {
	opacity: 0;
}
.change .bar3 {
	-webkit-transform: rotate(45deg) translate(-5px, -8px);
	-webkit-transform: rotate(45deg) translate(-5px, -8px);
}

#welcome-section {
	color: black;
	text-align: center;
	text-decoration: none;
}

#welcome-section h1 {
	margin-top: 100px;
	font-size: 35px;
}

#welcome-section p {
	margin-top: 30px;
}

#projects {
	color: #000000;
	text-align: center;
	padding-top: 80px;
}

.project-box h3 {
	margin-top: 15px;
	margin-bottom: 15px;
}

.project-box {
	margin-bottom: 50px;
}

#skills {
	color: black;
	text-align: center;
	margin-bottom: 50px;
}

.skill-box {
	display: grid;
	grid-template-columns: 50% 50%;
}

img {
	width: 100%;
	max-width: 550px;
	height: auto;
	margin: auto;
	display: block;
}

button {
	background-color: white;
	border-color: #000000;
	color: #000000;
	padding: 12px;
	width: 120px;
	height: 40px;
	cursor: pointer;
	border-radius: 5px;
	margin: 20px 0px 0px 0px;
}

#contacts {
	color: black;
	text-align: center;
	margin-bottom: 50px;
}

p {
	text-align: center;
	font-size: 18px;
	margin-bottom: 50px;
}

a {
	text-transform: none;
	text-decoration: none;
	color: #000000;
	font-size: 18px;
	margin-right: 15px;
}

#contacts a img {
	width: 50px;
	height: 50px;
}

#skills h1 {
	margin-bottom: 15px;
}

#contacts h1 {
	margin-bottom: 15px;
}

footer p {
	font-size: 14px;
	margin-bottom: 15px;
}

@media screen and (min-width: 768px) {
	p {
		font-size: 20px;
	}
	#welcome-section h1 {
		margin-top: 180px;
	}
	#projects {
		padding-top: 100px;
	}
	footer p {
		font-size: 14px;
	}

	.skill-box {
		display: flex;
		justify-content: space-around;
	}

	.navbar {
		display: flex;
		justify-content: space-between;
		padding-bottom: 0;
		height: 70px;
		align-items: center;
	}

	.main-nav {
		display: flex;
		margin-right: 30px;
		flex-direction: row;
		justify-content: flex-end;
	}

	.main-nav li {
		margin: 0;
	}

	.nav-links {
		margin-left: 40px;
	}

	.logo {
		margin-top: 0;
		margin-left: 20px;
	}
	.navbar-toggle {
		display: none;
	}
}