html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-size: 15px;

    /* Font */
    color: #ffffff;
    font-family: century-gothic, sans-serif;
    font-weight: 400;
    font-style: normal;

    /* Smooth Text */
    text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.004);
    text-rendering: optimizeLegibility !important;
    -webkit-font-smoothing: antialiased !important;

    /* Body Background */
    background: #1d1d1d url(../img/star-background.jpg) repeat;
    background-size: 30%;
    background-attachment: fixed;
}

.space-man {
    padding-bottom: 15px;
    background: black;
    text-align: center;
    /* margin-top: -15vw; */
}
.space-man img {
    Width: 100%;
    max-width: 100%;
    height: auto;
}
.space-man strong {
    cursor: pointer;
}

#chapter6 {
    background: black;
}

footer {
    max-width: 640px;
    text-align: center;
    margin: 0 auto;
}
body.noscroll{
    overflow: hidden;
}
.social-link {
    display: inline-flex;
    text-decoration: none;
    color: transparent;
    transform: scale(1);
    transition: transform 0.5s ease;
}
.social-link:hover {
    transform: scale(1.3);
}

@media (min-width: 800px) {
    body {
        font-size: 16px;
    }
}

@media (min-width: 1000px) {
    body {
        font-size: 18px;
    }
}

/* Container */
.container {
    width: 100%;
    margin: 0 auto;
}

@media (min-width: 800px) {
    .container {
        max-width: 1400px;
    }
}

/* Typograhpy */
a {
    text-decoration: underline;
    color: #b1f0d3;
}

h1,
h2,
h3 {
    line-height: 150%;
}

h2 {
    color: #b3e4dd;
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 700;
}

h3 {
    letter-spacing: 1px;
    font-size: 1.5rem;
    text-transform: uppercase;
    font-weight: 700;
}

h4 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

p {
    line-height: 200%;
}

/* Text effects */
.text--dim {
    color: #e5dfdd;
}

.text--highlight {
    color: #b1f0d3;
}

.text--dropcap {
    margin-top: 4px;
    color: #b1f0d3;
    float: left;
    font-size: 75px;
    line-height: 60px;
    padding-top: 4px;
    padding-right: 8px;
    padding-left: 3px;
}

/* Article long columns */
.article__columns {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    margin: 0 auto;
}

@media (min-width: 800px) {
    .article__columns {
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal;
            -ms-flex-direction: row;
                flex-direction: row;
    }
}

/* Single inner column */
.article__column {
    -webkit-box-pack: start;
        -ms-flex-pack: start;
            justify-content: flex-start;
    margin: 0;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    padding: 0;
    -webkit-box-flex: 1;
        -ms-flex-positive: 1;
            flex-grow: 1;
    -ms-flex-negative: 1;
        flex-shrink: 1;
    -ms-flex-preferred-size: 0;
        flex-basis: 0;
}


@media (min-width: 800px) {
    .article__column {
        min-width: 50%;
        padding: 0 2rem;
    }

    .article__column h3{
        margin: 0 0 1rem;
    }

}

@media (min-width: 1000px) {
    .article__column {
        padding: 0 4rem;
    }
}

/* Floating article text */
.article__absolute {
    position: relative;
    padding: 1rem 0 2rem;
    max-width: 100%;
    z-index: 9997;
}

.abs-left {
    left: 0%;
}

.abs-right {
    right: 0%;
}


@media (min-width: 800px) {
    .article__absolute {
        padding: 1rem 0 0;
        max-width: 40%;
        position: absolute;
        border-left: 1px solid rgba(255, 255, 255, 0.2);
    }

    .abs-left {
        left: 5%;
    }

    .abs-right {
        right: 5%;
    }
}

/* Floating interactive elements */
.article__interactive {
    position: relative;
    width: 100vw;
    z-index: 0;
}

.article__interactive>img {
    width: 100%;
}

@media (min-width: 800px) {
    .article__interactive {
        position: absolute;
        width: 45vw;
    }
}

/* Tooltip */
.article__caption::after {
    content: "SELECT A HOTSPOT TO VIEW MORE INFO";
    display: inline-block;
    position: absolute;
    text-align: center;
    max-width: 320px;
    padding: 15px;
    font-size: .8rem;
    background-color: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.3);
    bottom: -30px;
    left: 0;
    right: 0;
    letter-spacing: 1px;
    margin: auto;
}

/* Hotspot */
.acticle__hotspot {
    cursor: pointer;
    position: absolute;
    z-index: 999;
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 1);
    border-radius: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    text-transform: uppercase;
    -webkit-transition: all 600ms cubic-bezier(.75, -0.5, 0, 1.75);
    -o-transition: all 600ms cubic-bezier(.75, -0.5, 0, 1.75);
    transition: all 600ms cubic-bezier(.75, -0.5, 0, 1.75);
}

.acticle__hotspot:hover {
    z-index: 1000;
    -webkit-transform: scale(2.5);
        -ms-transform: scale(2.5);
            transform: scale(2.5)
}

.acticle__hotspot::before {
    content: "";
    position: absolute;
    width: 0px;
    height: 0px;
    border-radius: 50%;
    z-index: 99;
    border: 2px solid rgba(255, 255, 255, 0);
}

.acticle__hotspot:hover:before {
    width: 52px;
    height: 52px;
    border: 1px solid rgba(255, 255, 255, 1);
}

.acticle__hotspot::after {
    content: "+";
    position: absolute;
    font-size: 2rem;
    font-weight: 400;
    color: #312435;
}

.acticle__hotspot:hover:after {
    content: attr(data-hotspot);
    font-weight: 700;
    font-size: .4rem;
}

/* Scroll Bars */
.article__scroll>h2 {
    position: relative;
    padding-bottom: 2rem;
    padding-left: 0rem;
    margin: 0;
}

.article__scroll>h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: -3rem;
    height: 1px;
    width: calc(100% + 3rem);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

@media (min-width: 800px) {
    .article__scroll {
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }

    .article__scroll>h2 {
        padding-left: 2rem;
    }
}

.article--divider {
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

@media (min-width: 800px) {
    .article--divider {
        border-bottom: none;
        border-right: 1px solid rgba(255, 255, 255, 0.2);
    }
}

/* Text scroll sections */
.scroll {
    position: relative;
    margin-left: 0rem;
    padding-right: 0rem;
    margin-top: 2rem;
    height: auto;
}

@media (min-width: 800px) {
    .scroll {
        overflow: hidden;
        margin-left: 2rem;
        padding-right: 2rem;    
        height: 60vh;
        padding-bottom: 10%;
    }
}

/* Fade at bottom of scrolling text */
.scroll::after {
    content: "";
    height: 50%;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

/* HELPERS */

/* Absolute helper */
.abs {
    position: absolute;
}

/* Flex center */
.flex-center {
    height: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
}

#sources {
    display: inline-flex;
    transition: transform 0.6s ease;
}

@media (min-width: 800px) {
    .flex-center {
        height: 100%;
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal;
            -ms-flex-direction: row;
                flex-direction: row;
    }
}

/* Page dim for modal and menu */
.page-dim {
    content: "";
    position: fixed;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0);
    z-index: 9998;
    -webkit-transition: all 500ms ease-in-out;
    -o-transition: all 500ms ease-in-out;
    transition: all 500ms ease-in-out;
    pointer-events: none;
}

.page-dim.active {
    background-color: rgba(0, 0, 0, 0.8);
}

/* Menu Overlay */
.menu__overlay {
    position: fixed;
    background-color: #f7fafb;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    width: 100vw;
    height: 100vh;
    right: -100vw;
    padding: 2rem 4rem;
    overflow: auto;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    -webkit-transition: all 500ms ease-in-out;
    -o-transition: all 500ms ease-in-out;
    transition: all 500ms ease-in-out;

    z-index: 9999;
}

/* Active reveal state */
.menu__overlay.active {
    right: 0;
}

.menu__links{
    margin: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    
}

.menu__links a {
    cursor: pointer;
    margin: 1rem auto;
    text-decoration: none;
    max-width: 600px;
    width: 100%;
}

.menu__links h2 {
    font-size: .8rem;
    color: #9d9ea9;
    margin: 0;
}

.menu__links h3 {
    font-size: 1rem;
    color: #465156;
    margin: 0;
    -webkit-transition: 200ms all ease-in-out;
    -o-transition: 200ms all ease-in-out;
    transition: 200ms all ease-in-out;
}

.menu-link:hover>h3 {
    color: #24c3bc;
}

img {
    pointer-events: none;
    -webkit-user-select: none;
    user-select: none;
}

/* Menu Button */
.menu-button {
    cursor: pointer;
    position: fixed;
    padding: 12px;
    border-radius: 3px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -ms-flex-pack: distribute;
        justify-content: space-around;
    top: 20px;
    right: 20px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    width: 40px;
    height: 40px;
    z-index: 9999;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    -webkit-transition: all 500ms cubic-bezier(.75, -0.5, 0, 1.75);
    -o-transition: all 500ms cubic-bezier(.75, -0.5, 0, 1.75);
    transition: all 500ms cubic-bezier(.75, -0.5, 0, 1.75);
}

.menu-button:hover {
    border: 1px solid rgba(255, 255, 255, 1);
    border-radius: 50%;
    -webkit-transform: scale(1.5);
        -ms-transform: scale(1.5);
            transform: scale(1.5);
}

/* Hamburger Lines */
.menu-line {
    width: 80%;
    height: 2px;
    background-color: white;
}

/* Menu Close Button */
.menu-close {
    cursor: pointer;
    position: absolute;
    padding: 12px;
    text-align: center;
    border-radius: 50%;
    top: 20px;
    right: 20px;
    border: 1px solid rgba(0, 0, 0, 1);
    color: black;
    width: 40px;
    height: 40px;
    z-index: 999;
    font-weight: 400;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    -webkit-transform: scale(1);
        -ms-transform: scale(1);
            transform: scale(1);
    -webkit-transition: all 500ms cubic-bezier(.75, -0.5, 0, 1.75);
    -o-transition: all 500ms cubic-bezier(.75, -0.5, 0, 1.75);
    transition: all 500ms cubic-bezier(.75, -0.5, 0, 1.75);
}

.menu-close>img {
    width: 100%;
}

.menu-close:hover {
    -webkit-transform: scale(1.5);
        -ms-transform: scale(1.5);
            transform: scale(1.5);
}

@media (min-width: 800px) {
    .menu-close, .menu-button {
        top: 50px;
        right: 50px;
        width: 50px;
        height: 50px;
    }
    
    .menu__overlay {
        width: 50vw;
        right: -50vw;
    }
    
    .menu__links a {
        margin: 1.5rem auto;
    }
    
    .menu__links h2 {
        font-size: .9rem;
    }
    
    .menu__links h3 {
        font-size: 1.2rem;
    }
}

/* Modal */
.modal {
    position: fixed;
    width: 100vw;
    height: 100vh;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    opacity: 0;
    width: 100%;
    margin-top: 50px;
    pointer-events: none;
    transform: translateY(45px);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.modal.active {
    opacity: 1;
    margin-top: 0px;
    z-index: 99999;
    pointer-events: all;
    transform: translateY(0px);
}

.modal p:last-child {
    padding-bottom: 45px;
}
.modal.sources #modal-image {
    display: none;
}
.modal.sources * {
    color: #504d4d;
}
.modal.sources #modal-copy > * {
    font-size: 1rem;
}
.modal.sources #modal-copy p,
.modal.sources #modal-copy h3 {
    text-align: left;
}
.modal.sources #modal-copy h3 {
    font-size: 1.3rem;
}
.modal.sources .quote {
    max-width: none;
}

@media screen and (min-width: 1000px) {
    .modal.sources .modal-right {
        padding: 4rem 5.4rem 5.4rem 6rem;
    }
    .modal.sources #modal-copy > * {
        width: 50%;
    }
    .modal.sources #modal-copy {
        display: flex;
        flex-direction: row;
    }
    .modal.sources .quote {
        padding-right: 5rem;
    }
    .modal.sources .bibliography {
        margin-top: 150px;
        width: 38% !important;
    }
}

/* Modal Copy */
.modal-inner {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    position: relative;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    width: calc(100% - 20px);
    height: calc(100% - 20px);
    max-width: 1400px;
    background-color: white;
    overflow-y:scroll;
    margin: auto;
    z-index: 9999;
}

.modal-inner h3 {
    color: #3b3236;
}

.modal-inner p {
    color: #504d4d;
}

.modal-inner>div {
    padding: 2rem;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
}

/* Modal Image */
.modal-left {
    display: absolute;
    width: 100%;
    min-height: 50vh;
    background: url(../img/star-header.jpg) no-repeat center center;
    background-size: cover;
}

.modal-right{
    height: auto;
}

/* Modal Close Button */
.modal-close {
    cursor: pointer;
    position: absolute;
    top: 0px;
    right: 0px;
    width: 20px;
    height: 20px;
    padding: 20px;
    background-color: white;
    z-index: 9999;
    pointer-events: all;
}

#chapter2 {
    z-index: 2;
}

@media (min-width: 800px) {

    .modal-inner {
        width: 90vw;
        max-height: 80vh;
        -webkit-box-orient: horizontal;
        -webkit-box-direction: normal;
            -ms-flex-direction: row;
                flex-direction: row;
        height: calc(100% - 20px);
    }

    .modal-inner>div {
        -webkit-box-flex: 1;
            -ms-flex-positive: 1;
                flex-grow: 1;
        -ms-flex-preferred-size: 0;
            flex-basis: 0;    
        padding: 3rem;
    }

    /* Modal Image */
    .modal-left {
        height: 100%;
    }

    .modal-right{
        height: 100%;
    }

    .modal-close {
        width: 30px;
        height: 30px;
    }
}

/* Wrapper for absolute image elements */
.scene {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    position: relative;
    width: 100%;
    /* height: 100%; */
}

/* SECTION HEADER */
.header-title {
    margin: auto;
    position: absolute;
    text-align: center;
    font-size: 14vw;
    left: 0;
    right: 0;
    margin: auto;
    display: block;
    font-weight: 700;
    z-index: 2;
    background: -webkit-linear-gradient(#ffffff, #bec0d8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.header-moon {
    width: 100%;
    bottom: 0;
    left: 0;
    z-index: 3;
}

.header-earth {
    right: 10%;
    top: 28vh;
    width: 14vw;
    z-index: 1;
}

/* CTA at top of the page */
.cta {
    position: absolute;
    z-index: 5;
    left: 0;
    right: 0;
    bottom: 5%;
    font-size: .9rem;
    color: #ccc;
    cursor: pointer;
    -webkit-transition: all 0.85s cubic-bezier(.17, .67, .14, .93);
    -o-transition: all 0.85s cubic-bezier(.17, .67, .14, .93);
    transition: all 0.85s cubic-bezier(.17, .67, .14, .93);
    -webkit-transform-style: preserve-3d;
            transform-style: preserve-3d;
    -webkit-transform-origin: 100% 50%;
        -ms-transform-origin: 100% 50%;
            transform-origin: 100% 50%;
    width: 10em;
    height: 4em;
}

.cube:hover {
    -webkit-transform: rotateX(-90deg);
            transform: rotateX(-90deg);
}

.side {
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
    position: absolute;
    display: inline-block;
    height: 4em;
    width: 10em;
    text-align: center;
    text-transform: uppercase;
    padding-top: 1.5em;
}

.top {
    background: #fff;
    color: #222229;
    -webkit-transform: rotateX(90deg) translate3d(0, 0, 2em);
            transform: rotateX(90deg) translate3d(0, 0, 2em);
}

.front {
    background: #222229;
    color: #fff;
    -webkit-box-shadow: inset 0 0 0 5px #fff;
            box-shadow: inset 0 0 0 5px #fff;
    -webkit-transform: translate3d(0, 0, 2em);
            transform: translate3d(0, 0, 2em);
}

/* SCENE BIBLIOPGRAHY */

.bibliography a{
    color: white;
    text-decoration: none;
}

.bibliography ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.bibliography li {
    position: relative;
    padding-left: 2rem;
    line-height: 200%;
    margin-bottom: 1.5rem;
}

li::before {
    content: "+";
    color: #b1f0d3;
    font-weight: 700;
    font-size: 1.8rem;
    position: absolute;
    left: 0;
}

.intro {
    position: relative;
    text-align: left;
    max-width: 100%;
    margin: 0 auto;
}

@media (min-width: 800px) {
    .intro {
        text-align: center;
        max-width: 80%;
    }
}

@media (min-width: 1000px) {
    .intro {
        text-align: center;
        max-width: 60%;
    }
}

.inner-circle {
    position: relative;
    overflow: hidden;
}

.inner-circle::after {
    content: "";
    position: absolute;
    width: 100vw;
    height: 100vw;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    margin: auto;
    border-radius: 50%;
    border: 1px solid #7af6dd;
    opacity: 0.1;
    pointer-events: none;
}

.inner-circle--right::after {
    left: auto;
    right: -30vw;
}

@media (min-width: 800px) {
    .inner-circle::after {
        width: 60vw;
        height: 60vw;
    }
}

.intro__earth {
    position: absolute;
    max-width: 20vw;
    top: -150px;
    left: 55%;
}


.intro__moon {
    position: absolute;
    max-width: 80vw;
    top: 280px;
    left: -15vw;
}

#chapter1 .article__interactive {
    height: 41vh !important;
}

/* .intro__scene{
    display: none;
} */

@media (min-width: 800px) {
    .intro__scene{
        display: block;
        top: 30%;
        position: relative;
        height: 100%;
    }

    .intro__earth {
        position: absolute;
        max-width: 15vw;
        top: -20%;
        left: 50%;
    }
    
    
    .intro__moon {
        position: absolute;
        max-width: 50vw;
        bottom: auto;
        top: 0;
        left: -15vw;
    }
}

.copy {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    position: absolute;
    margin: auto;
    top: 0;
    bottom: 0;
    right: 10%;
    width: 100%;
    max-width: 500px;
}

.s3_lavatubes {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    position: relative;
    width: 100%;
    height: 40vh;
    margin-top: 55px;
    box-sizing: content-box;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
}

.s3_lavatubes>img {
    width: 45vw;
    position: absolute;
    -webkit-animation: float 2s infinite alternate ease-in-out;
    animation: float 2s infinite alternate ease-in-out;
}

.s3_lava1 {
    margin-top: -10vh;
    left: 0;
    z-index: 1;
}

.s3_lava2 {
    z-index: 2;
}

.s3_lava3 {
    margin-top: 10vh;
    right: 0;
    z-index: 3;
    -webkit-animation-delay: 1s;
            animation-delay: 1s;
}

@media (min-width: 800px) {
    .s3_lavatubes {
        height: 100vh;
    }

    .s3_lavatubes>img {
        width: 22vw;
    }

    .s3_lava1 {
        margin-top: -15vh;
    }
    
    .s3_lava3 {
        margin-top: 15vh;
    }
}

.section {
    padding: 3rem 2rem;
}

@media (min-width: 800px) {
    .scene {
        height: 100%;
    }
    .section {
        padding: 4rem 2rem;
    }
}

/* Hotspots */

#hs01 {
    top: 50%;
    left: 20%;
}
#hs02 {
    top: 69%;
    left: 75%;
}
#hs03 {
    top: 38%;
    left: 70%;
}
#hs04 {
    top: 55%;
    left: 50%;
}
#hs05 {
    top: 42%;
    left: 60%;
}
#hs06 {
    top: 72%;
    left: 18%;
}
#hs07 {
    top: 40%;
    left: 48%;
}
#hs08 {
    top: 28%;
    left: 20%;
}
.sources-link {
    position: static;
    z-index: 0;
    width: auto;
    height: auto;
    border-radius: 0;
    background-color: transparent;
}

.sources-link::before,
.sources-link::after {
    display: none;
}

.fade::after {
    content: "";
    pointer-events: none;
    position: absolute;
    height: 10%;
    margin: auto;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
}

.fade--stars::after {
    background: -webkit-gradient(linear, left top, left bottom, from(rgba(7, 7, 16, 0)), to(rgba(7, 7, 16, 1)));
    background: -o-linear-gradient(top, rgba(7, 7, 16, 0) 0%, rgba(7, 7, 16, 1) 100%);
    background: linear-gradient(to bottom, rgba(7, 7, 16, 0) 0%, rgba(7, 7, 16, 1) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00191c20', endColorstr='#070710', GradientType=0);
}

.fade--blue::after {
    background: -webkit-gradient(linear, left top, left bottom, from(rgba(25, 25, 33, 0)), to(rgba(25, 25, 33, 1)));
    background: -o-linear-gradient(top, rgba(25, 25, 33, 0) 0%, rgba(25, 25, 33, 1) 100%);
    background: linear-gradient(to bottom, rgba(25, 25, 33, 0) 0%, rgba(25, 25, 33, 1) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00191c20', endColorstr='#191921', GradientType=0);
}

.fade--black::after {
    background: -webkit-gradient(linear, left top, left bottom, from(rgba(15, 16, 17, 0)), to(rgba(15, 16, 17, 1)));
    background: -o-linear-gradient(top, rgba(15, 16, 17, 0) 0%, rgba(15, 16, 17, 1) 100%);
    background: linear-gradient(to bottom, rgba(15, 16, 17, 0) 0%, rgba(15, 16, 17, 1) 100%);
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00000000', endColorstr='#000000', GradientType=0);
}

@media (min-width: 800px) {
    .fade::after {
        opacity: 1;
    } 
}


.section--black {
    background-color: #0f1011;
}

.section--blue {
    background-color: #191921;
}

.section--header {
    position: relative;
    height: 50vh;
    background: url('../img/star-header.jpg') no-repeat center center fixed;
    background-size: cover;
    overflow: hidden;
}

.section--header .scene {
    height: 100%;
}

.section--header::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: .5;
    mix-blend-mode: soft-light;
    background-color: #585f6d;
    z-index: 2;
}

@media (min-width: 800px) {
    .section--header {
        height: 100%;
    }
}

.logo--brand {
    max-width: 200px;
}

.quote {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin: 0 auto;
    max-width: 100%;
    text-align: center;
}

.quote__icon {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
        -ms-flex-pack: center;
            justify-content: center;
    border-radius: 50%;
    margin-bottom: 3rem;
    width: 60px;
    height: 60px;
}

.quote__icon::after {
    content: url("../img/quote-border.svg");
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    z-index: 1;
    -webkit-animation: spin 20s linear infinite;
    animation: spin 20s linear infinite;
}

.quote__icon>img {
    max-width: 20px;
}

.quote__copy {
    font-size: 1rem;
    margin-bottom: 3rem;
    line-height: 200%;
}

.quote__roundel {
    max-width: 100px;
    border-radius: 50%;
}

@media (min-width: 800px) {
    .quote {
        max-width: 80%;
    }

    .quote__icon {
        width: 80px;
        height: 80px;
    }

    .quote__icon>img {
        max-width: 30px;
    }

    .quote__copy {
        font-size: 1.2rem;
        margin-bottom: 3rem;
        line-height: 200%;
    }

    .quote__roundel {
        font-size: 1.5rem;
        max-width: 150px;
    }
}

@media (min-width: 1000px) {

    .quote__icon {
        width: 120px;
        height: 120px;
    }

    .quote__icon>img {
        max-width: 40px;
    }

    .quote__copy {
        line-height: 300%;
    }
}

@-webkit-keyframes spin {
    100% {
        -webkit-transform: rotate(360deg);
    }
}

@keyframes spin {
    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@-webkit-keyframes float {
    0% {
        -webkit-transform: translateY(0);
                transform: translateY(0);
    }

    100% {
        -webkit-transform: translateY(-5vh);
                transform: translateY(-5vh);
    }
}

@keyframes float {
    0% {
        -webkit-transform: translateY(0);
                transform: translateY(0);
    }

    100% {
        -webkit-transform: translateY(-5vh);
                transform: translateY(-5vh);
    }
}