header {
    position: relative;
    width: 100%;
    min-height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.0), rgba(0, 0, 0, 0.0)), url("../images/header-background.jpg") center no-repeat;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}

/* IE fix for vertical alignment in flex box */
header .flex-container-wrapper {
    display: flex;
    flex-direction: column;
    height: 100%; 
}

header .header-content.video-section {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh; 
    text-align: center;
}

/* Video background section from YTPlayer */
header .header-content.video-section .pattern-overlay {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh;
    padding: 90px 0px 20px 0px;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.5)); /* increase 0.3 to any value under 1 to darken the video background */
}

header .header-content.video-section h1 {
    color: #fff;
}

header .header-content.video-section p.heading-paragraph {
    margin-top: 10px;
    margin-right: 10px;
    margin-left: 10px;
    color: #fff;
    font: 300 26px/1.4em "Khula", sans-serif;
}

header .header-content.video-section .button-solid {
    display: block;
    width: 180px;
    height: 48px;
    margin-top: 30px;
    margin-right: auto;
    margin-left: auto;
    font: 500 17px/46px "Montserrat", sans-serif;
}

header .header-content.video-section .fa-angle-down {
    margin-top: 40px;
    color: #ff631e;
    -o-transition: all .2s;
    -webkit-transition: all .2s;
    -moz-transition: all .2s;
    transition: all .2s;
}

header .header-content.video-section .fa-angle-down:hover {
    -webkit-transform: translate(0px, 7px);
    -moz-transform: translate(0px, 7px);
    -o-transform: translate(0px, 7px);
    -ms-transform: translate(0px, 7px);
    transform: translate(0px, 7px);
}

.button-solid {
    display: inline-block;
    max-width: 250px;
    height: 35px;
    padding-right: 28px;
    padding-left: 28px;
    border: 1px solid #ff631e;
    border-radius: 25px;
    background-color: #ff631e;
    color: #fff;
    font: 500 13px/32px "Montserrat", sans-serif;
    -o-transition: border .3s ease, background-color .3s ease, color .3s ease;
    -webkit-transition: border .3s ease, background-color .3s ease, color .3s ease;
    -moz-transition: border .3s ease, background-color .3s ease, color .3s ease;
    transition: border .3s ease, background-color .3s ease, color .3s ease;
}

.button-solid:hover {
    border: 1px solid #ff631e;
    background: transparent;
    color: #ff631e;
    text-decoration: none;
}