:root {
    --v-green: #198754;
    --v-green-300: rgb(52 134 101);
    --v-green-500: rgb(8 114 115);
    --v-green-700: rgb(27 78 43);
    --v-green-900: rgba(0 82 105 / .8);
    --v-link: #33b29b;
    --v-brown: rgb(190 136 103);
    --v-bkgd: rgb(234 244 244);
}

body {
    margin: 0;
    padding: 0;
    color: #333;
}

a {
	color: var(--v-link);
}

.nav-link {
	color: var(--v-link);
}

.nav-link:focus, .nav-link:hover {
    color: var(--v-link);
}

.dropdown-item.active, .dropdown-item:active {
    color: #fff;
    text-decoration: none;
    background-color: var(--v-link);
}

.text-v-green {
    color: var(--v-link);
}

.bg-v-green {
    background-color: var(--v-green);
}

.bg-v-green-900 {
    background-color: var(--v-green-900);
}

.text-v-green-900 {
    color: var(--v-green-900);
}

.bg-v-green-300 {
    background-color: var(--v-green-300);
}

.bg-v-green-500 {
    background-color: var(--v-green-500);
}

.bg-v-brown {
    background-color: var(--v-brown);
}

.bg-v-green {
    background-color: var(--v-bkgd);
}

.mt-200 {
    margin-top: 200px;
}

.site-logo, .brand {
    color: gray;
    text-decoration: none;
    font-weight: bold;
    flex-basis: 60%;
    display: none;
}

.brand {
    display: flex;
    flex-basis: 80%;
}

.site-logo h2, .brand h2 {
    font-size: 17px;
}

.site-logo, h2.site-brand {
    font-size: 34px;
}

.brand-wrapper>a.brand {
    display: flex;
    flex-direction: row;
    align-items: center;
    text-decoration: none;
    color: #000;
}

.brand-wrapper>a.brand>img {
    margin-right: 15px;
    height: 48px;
}

.brand-wrapper>a.brand>.brand-info>h1 {
    color: black;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: bold;
    width: 90%;
    margin: 0;
}

.brand-wrapper>a.brand-info>span {
    display: none;
}

.site-navigation {
    background-color: transparent;
    width: 100%;
}

.nav {
    flex-direction: column;
}

.viri-hero {
    position: relative;
}

.viri-banner {
    background-color: rgba(51, 178, 155, 0.1);
    background-color: rgba(246, 246, 246, 1);
    color: #33b29b;
}

.viri-hero>video {
    object-fit: cover;
    width: 100%;
}

#video-mask {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.2);
}

.viri-hero>div.carousel-message {
    width: calc(100vw - 10%);
    margin-left: 0;
    bottom: 0;
    padding: 1rem;
    color: white;
    position: absolute;
}

.viri-hero>div.carousel-message>span {
    background-color: rgba(51, 178, 155, 0.8);
    display: inline;
    padding: 4px 10px;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
    font-size: 20px;
    line-height: 1.8rem;
}

.viri-banner div.banner {
    padding: 2rem 1rem;
}

.media-news-section {
    margin-top: 0;
}

.media-item {
    margin-bottom: 1rem;
    transform: none;
    transition: 0.5s;
}

.media-item:hover {
    transform: translateY(-15px) translateZ(0);
}

.media-item a {
    color: #333;
    text-decoration: none;
    border: 0 none;
}

.media-item h3 {
    color: var(--v-link);
    font-size: 1.5rem;
}

.media-item a>img {
    border-radius: 13px;
    object-fit: cover;
    height: 400px;
    width: 100%;
}

.research-section a.btn {
    background-color: var(--v-green);
    color: white;
    margin-left: auto;
    margin-right: auto;
}

.research-section h2 {
    width: 60%;
    margin-bottom: 1.5rem;
}

.research-section p {
    font-size: 19px;
    line-height: 1.7rem;
}

.research-section img,
.rd-section img {
    border-radius: 13px;
    display: block;
    margin: 0 auto;
    width: 100%;
}

.site-footer {
    padding-top: 4rem;
}

.site-footer .legal {
    font-size: 12px;
}

.site-footer .legal>a {
    color: var(--v-link);
}

.nav-link {
    color: var(--v-link);
}

@media (min-width: 768px) {

    .site-logo {
        display: flex;
    }

    .collapse:not(.show) {
        display: flex;
    }

    .viri-hero {
        position: relative;
    }

    .viri-hero>div.carousel-message {
        width: calc(100vw - 30%);
        bottom: 160px;
    }

    .viri-hero>div.carousel-message>span {
        font-size: 28px;
        line-height: 2.5rem;
    }

    .brand-wrapper {
        display: none !important;
    }

    .nav {
        flex-direction: row;
    }

    .site-navigation {
        justify-content: right;
    }
	
	.site-logo, .brand {
		flex-basis: 50%;
	}

    .rd-section {
        z-index: 100;
        position: relative;
        background-color: white;
        margin-top: -150px;
    }
}