body {
    padding: 0px;
    margin: 0px;
    background-color: #0a242f;
/*
 * 7697B8
 * 28536B
 * 130303
 * 0a242f
 */
    font-family: verdana;
}

p {
    text-indent: 2em;
}

.headtitle {
    position: relative;
    display: inline-block;
}

.headtitle img {
    width: 100vw;
    height: 70vh;
    object-fit: cover;
    object-position: bottom;
    margin: 0px;
}

.headtitle h1 {
    text-align: center;
    font-size: 4em;
    margin: auto;
    text-shadow: 2px 2px 2px #C3D2D5;
}

.bar {
    padding: 0;
    width: 100vw;
    background-color: black;
    height: 7px;
    display: block;
    margin: 0;
    margin-top: -3px;
}

.index-body {
    width: 80vw;
    margin: 0 auto;
    background-color: #C3D2D5;
    padding: 10px 20px;
    border: 2px solid black;
    border-radius: 10px;
    text-align: justify;
    margin-top: 10px;
}

.index-body button {
    background-color: #0000;
    border: 0 none #0000;
    padding: 0px;
}

.index-body button a {
    font-size: 1.2em;
}

.index-body mini {
    font-size: .8em;
}

.topnav {
    background-color: #C3D2D5;
    width: 100vw;
    overflow: hidden;
    display: block;
}

.topnav ul {
    display: flex;
    list-style: none;
    gap: 5vw;
    padding: 0;
    margin: 0;
    margin-left: 20px;
}

.topnav a {
    float: left;
    color: #222;
    text-align: center;
    padding: 0;
    text-decoration: none;
    font-size: 1.4em;
    font-weight: bold;
}

.topnav a:hover {
    background-color: #6f8f94;
    color: black;
}