/* adjust colors and other behaviors */

:root {
    --bkg-color: #4484ce; /* underlying background color */
    --link-color: #4484ce; /* color of all hyperlinks */
    --link-hover-color: #4484ce;

    --nav-bkg-color: #4484ce; /* background color of navigation bar */
    --nav-text-color: #fff; /* color of text in nav bar */
    --nav-text-hover-color: #000; /* color of text in nav bar when you hover mouse over */

    --desc-text-color: #fff;
    --desc-button-bkg-color: #4484ce;
    --desc-button-text-color: #fff;
    --desc-button-bkg-hover-color: #fff;
    --desc-button-bkg-text-color: #000;

    --section-color-light: #fff;
    --section-color-dark: #d0e0f3;

    --footer-bkg-color: #222; /* set to same color as --bkg-color if not using a footer */
    --footer-text-color: #fff;

    --copyright-color: #666;

    --background-image: url('images/appstate.jpg');

    --back-to-top-button: block /* set to 'block' to use back-to-top buttons in sections; set to 'none' to not use */
}

/* do not make changes below this line unless you know what you are doing */

html {
	scroll-behavior: smooth;
}
body {
    padding: 0;
    background: linear-gradient(to top, var(--bkg-color) 50%, var(--footer-bkg-color) 50%);
}
body p {
    font-family: Georgia, "Times New Roman", Times, serif;
}
body a {
    color: var(--link-color);
}
body a:hover {
    color: var(--link-hover-color);
}
.navbar {
    background: var(--nav-bkg-color);
}
.nav-link,
.navbar-brand {
    color: var(--nav-text-color);;
    cursor: pointer;
}
.nav-link {
    margin-right: 1em !important;
}
.nav-link:hover {
    color: var(--nav-text-hover-color);
}
.navbar-collapse {
    justify-content: flex-end;
}
#top-button {
    display: none;
    position: fixed;
    bottom: 1rem;
    right: 2rem;
    z-index: 99;
    background-color: var(--desc-button-bkg-color);
    color: var(--desc-button-text-color);
    border: 1px solid var(--desc-button-bkg-color);
}
#top-button:hover {
    background:var(--desc-button-bkg-hover-color);
    color:var(--desc-button-bkg-text-color);
}
.header {
    background-image: var(--background-image);
    background-size: cover;
    background-position: center;
    position: relative;
}
.overlay {
    position: absolute;
    min-height: 100%;
    min-width: 100%;
    left: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.6);
}
.description {
    color: var(--desc-text-color);
	left: 50%;
	position: absolute;
	top: 50%;
	transform: translate(-50%, -50%);
	text-align: center;
}
.description p {
	font-size: 1.3rem;
	line-height: 1.5;
}
.description-image {
	width:60%;
    max-width:20rem;
    margin-bottom:20px;
}
.description button {
    border: none;
    background: var(--desc-button-bkg-color);
    border-radius: 0;
    color: var(--desc-button-text-color);
}
.description button:hover {
    background:var(--desc-button-bkg-hover-color);
    color:var(--desc-button-bkg-text-color);
}
.info {
	position: relative;
}
.info h3 {
	font-size: 1.3rem;
	font-weight: 700;
	text-transform: uppercase;
}
.info p {
    padding: 0;
}
.info .row {
    padding-bottom: 1.5rem;
}
.info .row:last-child {
    padding-bottom: 0;
}
.background-light {
    width:100%;
    background: var(--section-color-light);
}
.background-dark {
    width:100%;
	background: var(--section-color-dark);
}
.container {
    padding-top: 2rem;
    padding-bottom: 2rem;
}
.container h3 {
    margin-bottom: 1rem;
}
.container p {
    margin: 0;
    padding: 0;
}
.grid .card-columns {
	-webkit-column-count: 4;
	-moz-column-count: 4;
	column-count: 4;
}
.grid .card {
	background:none;
	border: none;
	padding:0;
}
.grid .card-body h4 {
    font-size: 1.2rem;
    margin-bottom: 0;
}
.card-img-top {
    border-radius: 100%;
    padding:1rem;
}
.card:hover .card-body {
    text-decoration: underline;
}
.page-footer {
    background-color: var(--footer-bkg-color);
    color: var(--footer-text-color);
    padding: 4em 0 2rem;
}
.footer-copyright {
    display: block;
    font-family: Georgia, "Times New Roman", Times, serif;
    font-style: italic;
    color: var(--copyright-color);
    padding: 2.5em 0;
}
.footer-copyright a {
    color: var(--copyright-color);
    text-decoration: underline;
}

.footer-copyright a:hover {
    color: var(--footer-text-color);
}

@media (max-width: 575.98px) {
    .description {
        left: 0;
        padding: 0 15px;
        position: absolute;
        top: 5%;
        transform: none;
        text-align: center;
    }
	.description-image {
		width:80%;
        max-width:80%;
	}
    .card {
        width:50%;
    }
}
@media (max-width: 767.98px) {
    .description h1 {
        font-size: 2rem;
    }
    .description h2 {
        font-size: 1.7rem;
    }
    .description p {
        font-size: 1.2rem;
    }
    .info .row {
        padding-bottom: 0;
    }
    .info .row:last-child {
        margin-bottom: -1.5rem;
    }
    .info p {
        padding-bottom: 1.5rem;
    }
}
@media (orientation: landscape) {
  .header {
    height: 1000px;
  }
}