@font-face {
    font-family: 'CarroisGothicSC-Regular';
    src: local('CarroisGothicSC-Regular'), url(../fonts/CarroisGothicSC-Regular.ttf), format('truetype');
}

@font-face {
    font-family: 'Cantarell';
    src: local('Cantarell-Regular'), url(../fonts/Cantarell-Regular.ttf), format('truetype');
}

body {
    /*background: #7a8480;*/
    background: #ecf1f1;
}

#wrapper {
    width: 90%;
    margin-left: 4%;
    background: #fff;
    padding-top: 1em;
}

header {
    margin-bottom: 1em;
    padding-left: 3%;
}

nav {
    width: 97%;
    padding-left: 3%;
}
nav ul {
    list-style: none;
    margin-left: 0;
}

nav li {
    float: left;
}

nav a {
    display: block;
    font-family: "CarroisGothicSC-Regular", sans-serif;
    margin-right: 2em;
    font-size: 1.5em;
}

nav a.current {
    text-decoration: underline;
}


h1, h2, h3, h4 {
    color: #57b4ba;
    font-family: "CarroisGothicSC-Regular", sans-serif;
}

em {
    font-weight: bold;
}

i {
    font-style: italic;
}

a {
    color: #015551;
    text-decoration: none;
}

header h1 {
    font-size: 6vw;
    font-weight: 700;
    margin-left: 1.25em;
    line-height: 1.25em;
}

span.first-letter {
    color: #015551;
}

header img {
    height: 6vw;
    float: left;
    border-right: 1px solid #015551;
    border-bottom: 1px solid #015551;
}

main {
    padding-left: 3%;
    clear: both;
}

main p, figcaption, li {
    font-size: 1.5em;
    margin-bottom: .5em;
    font-family: "Cantarell", Arial, sans-serif;
}

ul {
    list-style: disc;
    margin-left: 2em;
    margin-bottom: 2em;
    margin-top: -.5em;
}

h2 {
    font-size: 3em;
}

h3 {
    font-size: 2em;
    font-weight: bold;
}

h4 {
    font-size: 2em;
    font-weight: bold;
    color: #015551;
    margin-bottom: 1em;
}

#keynotes figure {
    width: 100%;
    margin-bottom: 1em;
}

#keynotes img {
    width: 100%;
    margin-bottom: 1em;
}

#keynotes figcaption {
    width: 98%;
    margin-left: 2%;
}

#sponsors-container {
    padding: 1em;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1em;
}

#sponsors img {
    width: 48%;
    float: left;
    margin-right: 2%;
    margin-bottom: 1em;
}

#schedule h3 {
    text-align: center;
    margin-bottom: .5em;
}

footer {
    text-align: center;
    font-family: Arial, sans-serif;
    clear:both;
    background: #015551;
    color: #fff;
    height: 4em;
    width: 100%;
    padding-left: 3%;
    padding-top: 1em;
}

footer a {
    color: white;
    text-decoration: underline;
}