.nav-item a {
    color:black;
}

.container {
    min-height:300px;
    margin-top:10%;
    padding-bottom:10%;
}

.hero-left {
    color:#5b6771;
    padding:3%;
}

.hero-right {
    padding:3%;
    line-height: 2.6;
    font-size:1.2em;
}

.learn-button {
    margin:15px;
    margin-left:auto;
    margin-right:auto;
    min-width:50px;
    min-height:50px;
    display:block;
    text-align:center;
}

header {
    padding:3%;
}
.footer {
    display:block;
    width:80%;
    height:150px;
    margin-left:auto;
    margin-right:auto; 
    border-top:1px solid black;
    padding-top:15px;
}

.footer-right {
    text-align:right;
    padding:5px;
    min-height:150px;
}

.contact-list {
    list-style-type:none;
}

.btn-info {
    background-color: #519d9a;
    border-color: #519d9a;
    color:white;
}

.btn-info:hover {
    background-color: #92d8d4;
    border-color: #7a7171;
    color:black;
}


	/* Mobile Portrait Size to Mobile Landscape Size (devices and browsers) */
	@media only screen and (max-width: 479px) {
        .hero-right {
            font-size:1em;
            line-height:normal;
        }
    }

    
	/* Mobile Portrait Size to Mobile Landscape Size (devices and browsers) */
	@media only screen and (max-width: 760px) {
        .hero-right {
            font-size:1em;
            line-height:normal;
        }
    }