/*! HTML5 Boilerplate v6.0.1 | MIT License | https://html5boilerplate.com/ */

/*
 * What follows is the result of much research on cross-browser styling.
 * Credit left inline and big thanks to Nicolas Gallagher, Jonathan Neal,
 * Kroc Camen, and the H5BP dev community and team.
 */

/* ==========================================================================
   Base styles: opinionated defaults
   ========================================================================== */

* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
}

html {
    color: #666;
    font-size: 100%;
    line-height: 1.5;
    font-family: 'Libre Baskerville', serif;
    height: 100%;
}

body {
    height: 100%;
}

body.overlay {
    overflow-y: hidden;
}

/*
 * Remove text-shadow in selection highlight:
 * https://twitter.com/miketaylr/status/12228805301
 *
 * Vendor-prefixed and regular ::selection selectors cannot be combined:
   * https://stackoverflow.com/a/16982510/7133471
 *
 * Customize the background color to match your design.
 */

::-moz-selection {
    background: #b3d4fc;
    text-shadow: none;
}

::selection {
    background: #b3d4fc;
    text-shadow: none;
}

/*
 * A better looking default horizontal rule
 */

hr {
    display: block;
    height: 1px;
    border: 0;
    border-top: 1px solid #ccc;
    margin: 1em 0;
    padding: 0;
}

/*
 * Remove the gap between audio, canvas, iframes,
 * images, videos and the bottom of their containers:
 * https://github.com/h5bp/html5-boilerplate/issues/440
 */

audio, canvas, iframe, img, svg, video {
    vertical-align: middle;
}

/*
 * Remove default fieldset styles.
 */

fieldset {
    border: 0;
    margin: 0;
    padding: 0;
}

/*
 * Allow only vertical resizing of textareas.
 */

textarea {
    resize: vertical;
}

/* ==========================================================================
   Browser Upgrade Prompt
   ========================================================================== */

.browserupgrade {
    margin: 0.2em 0;
    background: #ccc;
    color: #000;
    padding: 0.2em 0;
}

/* ==========================================================================
   Author's custom styles
   ========================================================================== */

.wrapper {
    padding: 1em;
    margin: 0 auto;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -ms-flex-wrap: nowrap;
    flex-wrap: nowrap;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    max-width: 1600px;
}

.intro {
    height: 55vh;
    width: 100%;
    min-height: 500px;
}

figure {
    margin: 0;
    margin-bottom: 10rem;
}

figcaption {
    padding: 1.3rem;
}

img {
    max-width: 100%;
    height: auto;
    background-color: rgba(0, 0, 0, 0.05);
    -webkit-box-shadow: -5px 19px 74px -8px rgba(0, 0, 0, 0.16);
    box-shadow: -5px 19px 74px -8px rgba(0, 0, 0, 0.16);
    -webkit-transform: translate3d(0, 0, 0);
}

nav {
    position: fixed;
    display: -moz-flex;
    display: -ms-flex;
    display: -o-flex;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    width: 100%;
    top: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

h1, button {
    font-weight: normal;
    font-size: 1.3rem;
    margin: 0;
}

button {
    font-family: 'Libre Baskerville', serif;
    color: inherit;
    background: none;
    border: 0;
    outline: none;
    cursor: pointer;
    line-height: 1;
    padding-right: 0;
}

p {
    margin: 0;
    padding: 0;
}

.details {
    font-style: italic;
}

.landscape {
    max-width: 900px;
}

.portrait {
    width: 70%;
    max-width: 600px;
}

.square {
    width: 65%;
    max-width: 660px;
}

.bio {
    background: rgba(255, 255, 255, 0.97);
    position: fixed;
    overflow-y: scroll;
    opacity: 0;
    -webkit-transition: opacity 0.3s;
    -o-transition: opacity 0.3s;
    transition: opacity 0.3s;
    width: 100%;
    height: 100%;
    top: 0;
}

.bio-container {
  margin: 0 auto;
  max-width: 1200px;
  display: -moz-flex;
  display: -ms-flex;
  display: -o-flex;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  padding: 1rem;
}

.bio.show {
    -webkit-transform: translateX(0);
        -ms-transform: translateX(0);
            transform: translateX(0);
    opacity: 1;
    -webkit-transition: opacity 0.3s;
    -o-transition: opacity 0.3s;
    transition: opacity 0.3s;
}

.bio.hide {
  -webkit-transform: translateX(-200em);
      -ms-transform: translateX(-200em);
          transform: translateX(-200em);
}

.bio p {
    margin-bottom: 1em;
    line-height: 1.6;
    max-width: 600px;
}

.bio p:first-of-type {
  margin-top: 5em;
}
.bio p:last-of-type {
  margin-bottom: 5em;
}

.bio .italic {
    font-style: italic;
}

.btn-close {
    text-align: right;
    -ms-flex-item-align: end;
        align-self: flex-end;
    line-height: 1.5;
}

@media only screen and (min-width: 75em) {
    .wrapper {
        padding: 0;
        font-size: 1.2rem;
    }
    nav {
      margin-top: 1rem;
    }
    .btn-close {
      margin-top: 1rem;
    }
    .bio p:first-of-type {
      margin-top: 2rem;
    }
    .right {
        margin-left: auto;
    }
    .offset-left {
        margin-right: auto;
        margin-left: 8rem;
    }
    .offset-right {
        margin-left: auto;
        margin-right: 8rem;
    }
    figure {
        padding: 1rem;
    }
}

/* ==========================================================================
   Helper classes
   ========================================================================== */

/*
 * Hide visually and from screen readers
 */

.hidden {
    display: none !important;
}

/*
 * Hide only visually, but have it available for screen readers:
 * https://snook.ca/archives/html_and_css/hiding-content-for-accessibility
 *
 * 1. For long content, line feeds are not interpreted as spaces and small width
 *    causes content to wrap 1 word per line:
 *    https://medium.com/@jessebeach/beware-smushed-off-screen-accessible-text-5952a4c2cbfe
 */

.visuallyhidden {
    border: 0;
    clip: rect(0 0 0 0);
    -webkit-clip-path: inset(50%);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    white-space: nowrap;
    /* 1 */
}

/*
 * Extends the .visuallyhidden class to allow the element
 * to be focusable when navigated to via the keyboard:
 * https://www.drupal.org/node/897638
 */

.visuallyhidden.focusable:active, .visuallyhidden.focusable:focus {
    clip: auto;
    -webkit-clip-path: none;
    clip-path: none;
    height: auto;
    margin: 0;
    overflow: visible;
    position: static;
    width: auto;
    white-space: inherit;
}

/*
 * Hide visually and from screen readers, but maintain layout
 */

.invisible {
    visibility: hidden;
}

/*
 * Clearfix: contain floats
 *
 * For modern browsers
 * 1. The space content is one way to avoid an Opera bug when the
 *    `contenteditable` attribute is included anywhere else in the document.
 *    Otherwise it causes space to appear at the top and bottom of elements
 *    that receive the `clearfix` class.
 * 2. The use of `table` rather than `block` is only necessary if using
 *    `:before` to contain the top-margins of child elements.
 */

.clearfix:before, .clearfix:after {
    content: " ";
    /* 1 */
    display: table;
    /* 2 */
}

.clearfix:after {
    clear: both;
}

/* ==========================================================================
   Print styles.
   Inlined to avoid the additional HTTP request:
   http://www.phpied.com/delay-loading-your-print-css/
   ========================================================================== */

@media print {
    *, *:before, *:after {
        background: transparent !important;
        color: #000 !important;
        /* Black prints faster:
                                   http://www.sanbeiji.com/archives/953 */
        -webkit-box-shadow: none !important;
                box-shadow: none !important;
        text-shadow: none !important;
    }
    a, a:visited {
        text-decoration: underline;
    }
    a[href]:after {
        content: " (" attr(href) ")";
    }
    abbr[title]:after {
        content: " (" attr(title) ")";
    }
    /*
     * Don't show links that are fragment identifiers,
     * or use the `javascript:` pseudo protocol
     */
    a[href^="#"]:after, a[href^="javascript:"]:after {
        content: "";
    }
    pre {
        white-space: pre-wrap !important;
    }
    pre, blockquote {
        border: 1px solid #999;
        page-break-inside: avoid;
    }
    /*
     * Printing Tables:
     * http://css-discuss.incutio.com/wiki/Printing_Tables
     */
    thead {
        display: table-header-group;
    }
    tr, img {
        page-break-inside: avoid;
    }
    p, h2, h3 {
        orphans: 3;
        widows: 3;
    }
    h2, h3 {
        page-break-after: avoid;
    }
}