body {
    font-family: Gill Sans, sans-serif;
    font-weight: lighter;
    background-color: white;
    margin-top: 15px;
    color: lightslategrey;
    font-size: 20px;
    margin-left: 5vw;
    margin-right: 5vw;
}

h1 {
    font-size: 80px;
    font-weight: lighter;
    margin-top: 40px;
    margin-bottom: 40px;
    color: white;
}

h2 {
    font-size: 30px;
}

h3 {
    font-size: 25px;
    margin-bottom: 20px;
    font-weight: lighter;

}

.flex-container {
    justify-content: center;
    flex-wrap: wrap;

}

.mybutton {
    margin-left: 1vw;
    margin-right: 1vw;
    margin-bottom: 1vw;
    font-size: 20px;
    width: auto;
}

.mycard {
    margin: 1vw;
}

.responsive-iframe {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    width: 100% !important;
    height: 100%;
}


.iframe-container {
    position: relative;
    overflow: hidden;
    width: 100%;

    /*padding-top: 56.25%; !* 16:9 Aspect Ratio (divide 9 by 16 = 0.5625) *!*/
    padding-top: 45%; /* 16:9 Aspect Ratio (divide 9 by 16 = 0.5625) */
    margin-bottom: 5vw;
}

.mynav {
    color: #E85A4F;
}

.mynav:hover {
    color: #E85A4F;
}

.brown_shadow {
    background-color: white;
}

.proto-nav {
    border-bottom-width: 3px;
    border-bottom-color: #E85A4F;
}

.hor-line {
    content: '';
    padding: 0;
    margin-bottom: 20px;
    width: 100%;
    height: 3px;
    font-size: 3px;
    display:block;
    background-color: #eccfa4;
}


@media screen and (min-width: 601px) {
    .my-image {
        margin-bottom: 2vw;
        max-width: 500px;
        max-height: 300px;
    }
    .main-section {
        margin-left: 10vw;
        margin-right: 10vw;
    }
}

@media screen and (max-width: 600px) {
    .my-image {
        margin-bottom: 2vw;
        max-width: 350px;
        max-height: 150px;
    }

    .main-section {
        margin-left: 7vw;
        margin-right: 7vw;
    }
}

mark {
    background-color: #eccfa4;
    color: white;
}

.center {
    text-align: center;
}

.nav-title {
    color: black;
    margin-bottom: 0px;
    padding-left: 5px;
    margin-top: 5px;
}

.jd {
    margin-top: 10px;
    font-size: 25px;
    font-weight: lighter;
    color: lightslategrey;
}

.jd:hover {
    margin-top: 10px;
    font-size: 25px;
    font-weight: lighter;
    color: lightslategrey;
    text-decoration: none;
}