* {
	max-width: 100%;
}

header {
	background-color: #016b06;
	padding: 10px 0;
	border-bottom: solid 4px;
	border-color: #ebc000;
}

.caixa {
	position: relative;
	width: 85%;
	margin: 0 auto;
}

nav {
	position: absolute;
	top: 20px;
	right: 0px;
	font-family: arial;
}

nav ul {
	padding: 0;
    display: flex;
	justify-content: center;
    list-style: none;
}

nav li {
	display: inline-block;
	margin: 0 0 0 15px;
}

nav a {
	color: #F5F5F5;
	text-decoration: none;
	font-weight: 500;
	font-size: 22px;
	position: relative;
}

nav a::after {
	content: " ";
	width: 0%;
	height: 3px;
	background-color: #ebc000;
	position: absolute;
	bottom: 0;
	left: 0;
	transition: 0.5s ease-in-out;
}


nav a:hover::after {
	width: 100%;
}

main {
	font-family: Arial;
}

body {
	background-color: #494949;
	display: flex;
	flex-direction: column;
	overflow-x: hidden;
}


.imgcont {
	width: 30%;
	height: auto;
	margin: 5px auto 0 8px;
}

.titulo {
	position: relative;
	width: 70%;
	margin: 0 auto 0 8px;
	padding: 5px 0 0;
}

.titulo hr {
	border-color: #ebc000;
    margin: 0 0 10px;
}

h1 {
	color: #FFFFFF;
	margin: 0 0 0 8px;
}

.paragrafo {
	position: relative;
	width: 70%;
	margin: 0 8px 0 8px;
}

.paragrafo hr {
    border-color: #ebc000;
    margin: 0 0 10px;
}

.paragrafo li {
	font-weight: 600;
	font-size: large;
}

.paragrafo p {
	margin: 0 0 0 4px;
}

p {
	color: #FFFFFF;
}

ul {
	display: inline;
}

li {
	color: #FFFFFF;
}

footer {
	text-align: center;
	background-color: #016b06;
	padding: 20px 0;
}

.copyr {
	margin: 20px 0 0;
	font-size: 13px;
	font-family: Arial;
}


/* Media query para telas de celulares*/
@media screen and (max-width: 480px) {
		.caixa {
			width: 95%;
		}
	
		nav {
			position: static;
			text-align: center;
			margin-top: 10px;
		}
	
		nav a {
			font-size: 18px;
			display: block;
			padding: 10px;
		}
	
		header {
			padding: 20px 0;
		}

		.titulo, .paragrafo, .imgcont {
			width: 90%;
			margin: 10px auto;
		}
	
		h1 {
			margin: 0 auto;
			text-align: center;
		}
	}	

/* Media query para telas de tablets*/
@media screen and (min-width: 480px) and (max-width: 768px) {
    .caixa {
        width: 90%;
    }

    nav {
        position: static;
        text-align: center;
        margin-top: 10px;
    }

    nav a {
        font-size: 20px;
        display: block;
        padding: 10px;
    }

    header {
        padding: 15px 0;
    }

    .titulo, .paragrafo, .imgcont {
        width: 85%;
        margin: 10px auto;
    }

    h1 {
        margin: 0 auto;
        text-align: center;
    }
}