style.css

body {
    margin: 0;
    overflow: hidden;
}


/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/
html,
body,
div,
span,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
em,
img,
strong,
footer,
header,
menu,
nav,
output {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 105%;
    vertical-align: baseline;
}

/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block;
}

body {
    line-height: 1;
}

ol,
ul {
    list-style: none;
}

blockquote,
q {
    quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: '';
    content: none;
}

@font-face {
    font-family: 'Work Sans';
    src: url("fonts/WorkSans-Regular.woff2") format("woff2"), url("../fonts/WorkSans-Regular.woff") format("woff");
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Work Sans';
    src: url("fonts/WorkSans-SemiBold.woff2") format("woff2"), url("../fonts/WorkSans-SemiBold.woff") format("woff");
    font-weight: 600;
    font-style: normal;
}

@font-face {
    font-family: 'Miso';
    src: url("fonts/Miso.woff2") format("woff2"), url("../fonts/Miso.woff") format("woff");
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'Miso';
    src: url("fonts/Miso-Bold.woff2") format("woff2"), url("../fonts/Miso-Bold.woff") format("woff");
    font-weight: bold;
    font-style: normal;
}

@-webkit-keyframes aboutIn {
    0% {
        -webkit-transform: translateY(-50%) scale(0.75);
        -moz-transform: translateY(-50%) scale(0.75);
        -ms-transform: translateY(-50%) scale(0.75);
        -o-transform: translateY(-50%) scale(0.75);
        transform: translateY(-50%) scale(0.75);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateY(-50%) scale(1);
        -moz-transform: translateY(-50%) scale(1);
        -ms-transform: translateY(-50%) scale(1);
        -o-transform: translateY(-50%) scale(1);
        transform: translateY(-50%) scale(1);
        opacity: 1;
    }
}

@-moz-keyframes aboutIn {
    0% {
        -webkit-transform: translateY(-50%) scale(0.75);
        -moz-transform: translateY(-50%) scale(0.75);
        -ms-transform: translateY(-50%) scale(0.75);
        -o-transform: translateY(-50%) scale(0.75);
        transform: translateY(-50%) scale(0.75);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateY(-50%) scale(1);
        -moz-transform: translateY(-50%) scale(1);
        -ms-transform: translateY(-50%) scale(1);
        -o-transform: translateY(-50%) scale(1);
        transform: translateY(-50%) scale(1);
        opacity: 1;
    }
}

@-ms-keyframes aboutIn {
    0% {
        -webkit-transform: translateY(-50%) scale(0.75);
        -moz-transform: translateY(-50%) scale(0.75);
        -ms-transform: translateY(-50%) scale(0.75);
        -o-transform: translateY(-50%) scale(0.75);
        transform: translateY(-50%) scale(0.75);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateY(-50%) scale(1);
        -moz-transform: translateY(-50%) scale(1);
        -ms-transform: translateY(-50%) scale(1);
        -o-transform: translateY(-50%) scale(1);
        transform: translateY(-50%) scale(1);
        opacity: 1;
    }
}

@keyframes aboutIn {
    0% {
        -webkit-transform: translateY(-50%) scale(0.75);
        -moz-transform: translateY(-50%) scale(0.75);
        -ms-transform: translateY(-50%) scale(0.75);
        -o-transform: translateY(-50%) scale(0.75);
        transform: translateY(-50%) scale(0.75);
        opacity: 0;
    }

    100% {
        -webkit-transform: translateY(-50%) scale(1);
        -moz-transform: translateY(-50%) scale(1);
        -ms-transform: translateY(-50%) scale(1);
        -o-transform: translateY(-50%) scale(1);
        transform: translateY(-50%) scale(1);
        opacity: 1;
    }
}

@-webkit-keyframes aboutInMobile {
    0% {
        -webkit-transform: scale(0.75);
        -moz-transform: scale(0.75);
        -ms-transform: scale(0.75);
        -o-transform: scale(0.75);
        transform: scale(0.75);
        opacity: 0;
    }

    100% {
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
        transform: scale(1);
        opacity: 1;
    }
}

@-moz-keyframes aboutInMobile {
    0% {
        -webkit-transform: scale(0.75);
        -moz-transform: scale(0.75);
        -ms-transform: scale(0.75);
        -o-transform: scale(0.75);
        transform: scale(0.75);
        opacity: 0;
    }

    100% {
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
        transform: scale(1);
        opacity: 1;
    }
}

@-ms-keyframes aboutInMobile {
    0% {
        -webkit-transform: scale(0.75);
        -moz-transform: scale(0.75);
        -ms-transform: scale(0.75);
        -o-transform: scale(0.75);
        transform: scale(0.75);
        opacity: 0;
    }

    100% {
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes aboutInMobile {
    0% {
        -webkit-transform: scale(0.75);
        -moz-transform: scale(0.75);
        -ms-transform: scale(0.75);
        -o-transform: scale(0.75);
        transform: scale(0.75);
        opacity: 0;
    }

    100% {
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
        transform: scale(1);
        opacity: 1;
    }
}

#about-button {
    position: absolute;
    top: 3em;
    right: 2.75em;
    height: 2.875em;
    width: 2.875em;
    background: url("../img/about.png") no-repeat;
    background-size: 100%;
    cursor: pointer;
    z-index: 2;
}

#about {
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    -moz-transform: translateY(-50%);
    -ms-transform: translateY(-50%);
    -o-transform: translateY(-50%);
    transform: translateY(-50%);
    width: 100%;
    z-index: 10;
    display: none;
    pointer-events: none;
}

#about .popup {
    pointer-events: auto;
}

#about h1 {
    font-family: 'Miso';
    font-weight: bold;
    font-size: 3.5em;
    margin-bottom: 0.5em;
    line-height: 1;
    text-transform: uppercase;
}

#about .description+p {
    margin-top: 1.25em;
}

#about a {
    color: #40A64F;
    text-decoration: none;
}

#about a:hover {
    border-bottom: 0.1em solid #40A64F;
}

#about p+p {
    margin-top: 0.9em;
}

#about p.small {
    margin-top: 1.5em;
    font-size: 0.8em;
}

#about hr {
    height: 0.05em;
    background: #303030;
    width: 2em;
    border: 0;
    margin: 1em 0;
}

#about .popup {
    max-width: 30em;
    background: #fff;
    color: #303030;
    margin: 0 auto;
}

#about .popup .inner {
    padding: 4.25em 3em;
    line-height: 1.75;
    font-size: 90%;
    position: relative;
}

#about .popup .close {
    position: absolute;
    top: 0em;
    right: 0em;
    height: 5em;
    width: 5em;
    background: url("img/close.png") no-repeat;
    background-size: 32%;
    cursor: pointer;
    z-index: 2;
    opacity: 0.7;
    background-position: center;
}

#about .popup .close:hover {
    opacity: 1;
}

#about .footer {
    margin-top: 2em;
}

#about .footer:before,
#about .footer:after {
    content: " ";
    display: table;
}

#about .footer:after {
    clear: both;
}

#about.visible {
    display: block;
    -webkit-animation: aboutIn 300ms ease-out;
    -moz-animation: aboutIn 300ms ease-out;
    -ms-animation: aboutIn 300ms ease-out;
    -o-animation: aboutIn 300ms ease-out;
    animation: aboutIn 300ms ease-out;
    -webkit-animation-fill-mode: forwards;
    -ms-animation-fill-mode: forwards;
    -moz-animation-fill-mode: forwards;
    -o-animation-fill-mode: forwards;
    animation-fill-mode: forwards;
}


#about a {
    font-family: 'Miso';
    font-size: 1.8em;
    text-decoration: none;
    color: inherit;
}

#about .sharing:before,
#about .sharing:after {
    content: " ";
    display: table;
}

#about .sharing:after {
    clear: both;
}

#about .sharing .text {
    font-family: "Miso";
    text-transform: uppercase;
    font-size: 3.15em;
    opacity: 0.8;
}

#about .sharing .icons {
    margin-left: 0em;
    margin-bottom: 40px;
}

#about .sharing .icons:before,
#about .sharing .icons:after {
    content: " ";
    display: table;
}

#about .sharing .icons:after {
    clear: both;
}

#about .sharing .icon {
    height: 2.4em;
    width: 2.4em;
    float: left;
    background: url("img/sharing.png") no-repeat;
    background-size: auto 100%;
    opacity: 0.25;
    cursor: pointer;
    margin-right: 40px;
}

#about .sharing .icon.social_l {
    background-position: 100% 0;
}

#about .sharing .icon:hover {
    opacity: 0.8;
}

@media screen and (max-width: 700px) {
    #about-button {
        top: 2.75em;
    }

    #about,
    #about .popup {
        position: absolute;
        top: 0;
        left: 0;
        height: 100%;
        width: 100%;
        z-index: 100;
        -webkit-transform: none;
        -moz-transform: none;
        -ms-transform: none;
        -o-transform: none;
        transform: none;
    }

    #about.visible,
    #about .popup.visible {
        -webkit-animation: aboutInMobile 300ms ease-out;
        -moz-animation: aboutInMobile 300ms ease-out;
        -ms-animation: aboutInMobile 300ms ease-out;
        -o-animation: aboutInMobile 300ms ease-out;
        animation: aboutInMobile 300ms ease-out;
    }

    #about h1,
    #about .popup h1 {
        font-size: 2em;
    }

    #about .popup,
    #about .popup .popup {
        font-size: 150%;
        max-width: none;
        overflow: auto;
        -webkit-overflow-scrolling: touch;
        -ms-overflow-scrolling: touch;
        -moz-overflow-scrolling: touch;
        -o-overflow-scrolling: touch;
        overflow-scrolling: touch;
    }

    #about .popup .inner,
    #about .popup .popup .inner {
        padding: 1.75em 2em;
    }
}

* {
    -webkit-tap-highlight-color: transparent;
    -webkit-box-sizing: border-box;
    -ms-box-sizing: border-box;
    -moz-box-sizing: border-box;
    -o-box-sizing: border-box;
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    /* Prevent font scaling in landscape while allowing user zoom */
}

html,
body {
    height: 100%;
    width: 100%;
    overflow: hidden;
    background: #303030;
}

#viewport {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    -webkit-transition: 300ms filter linear;
    -moz-transition: 300ms filter linear;
    -ms-transition: 300ms filter linear;
    -o-transition: 300ms filter linear;
    transition: 300ms filter linear;
}

#viewport.blur {
    -webkit-filter: blur(5px) brightness(0.5);
    -ms-filter: blur(5px) brightness(0.5);
    -moz-filter: blur(5px) brightness(0.5);
    -o-filter: blur(5px) brightness(0.5);
    filter: blur(5px) brightness(0.5);
}

#app-ui {
    font-family: "Work Sans";
    color: #303030;
    display: none;
}

.page {
    font-family: "Work Sans";
    padding: 3em;
    background: #fff;
    color: #303030;
    height: 100%;
}

.page h1 {
    font-family: 'Miso';
    text-transform: uppercase;
    color: #40A64F;
    font-size: 3.5em;
}

.page h1+p {
    margin-top: 1em;
}

.img-group {
    border-radius: 50%;
}