/* ==========================================================================
   Chrome Frame prompt
   ========================================================================== */

.chromeframe {
    margin: 0.2em 0;
    background: #ccc;
    color: #000000;
    padding: 0.2em 0;
}


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

html, body {
    width: 100%;
    height: 100%;
}

.caption {
    position: absolute;
    bottom: 5%;
    right: 5%;
    text-align: right;
    color: #FFFFFF;
}

p, h1 {
    margin: 0;
}

h1 {
    margin-bottom: 0.2em;
}

p {
    line-height: 1.333em;
}


/* ==========================================================================
   Full width/height container
   ========================================================================== */

#slides-container {
    width: 100%;
    height: 100%;
    overflow: hidden;
}


/* ==========================================================================
   Double the height/width of a viewport
   ========================================================================== */

#slides {
    width: 200%;
    height: 200%;
    position: fixed;
    top: 0;
    left: 0;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 50%;
}

#slide-1 {
    background: url(../images/neo_london/bcg_slide-1.jpg) no-repeat center center;
    background-size: cover;
}

#slide-2 {
    background: url(../images/neo_london/bcg_slide-2.jpg) no-repeat center center;
    background-size: cover;

    -webkit-transform: translate(0,100%);
    -ms-transform: translate(0,100%);
    transform: translate(0,100%);
}

#slide-3 {
    background: url(../images/neo_london/bcg_slide-3.jpg) no-repeat center center;
    background-size: cover;

    -webkit-transform: translate(100%,100%);
    -ms-transform: translate(100%,100%);
    transform: translate(100%,100%);
}

#slide-3 .caption {
    left: 5%;
    right: auto;
    color: #FFFFFF;
}

#slide-4 {
    background: url(../images/neo_london/bcg_slide-4.jpg) no-repeat center center;
    background-size: cover;

    -webkit-transform: translate(100%,0%);
    -ms-transform: translate(100%,0%);
    transform: translate(100%,0%);
}

#slide-4 .caption {
    right: auto;
    left: 5%;
    top: 5%;
    bottom: auto;
    color: #FFFFFF;
}

#helper {
    position: absolute;
    left: 0;
    top: 0;
    height: 600%;
    width: 0;
}

.marker {
    height: 25%;
    width: 100%;
}

.red {
    background-color: red;
}

.green {
    background-color: green;
}

.blue {
    background-color: blue;
}

.yellow {
    background-color: yellow;
}


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

/*
 * Image replacement
 */

.ir {
    background-color: transparent;
    border: 0;
    overflow: hidden;

    /* IE 6/7 fallback */
    *text-indent: -9999px;
}

.ir:before {
    content: "";
    display: block;
    width: 0;
    height: 150%;
}


/*
 * Hide from both screenreaders and browsers: h5bp.com/u
 */

.hidden {
    display: none !important;
    visibility: hidden;
}


/*
 * Hide only visually, but have it available for screenreaders: h5bp.com/v
 */

.visuallyhidden {
    border: 0;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
}


/*
 * Extends the .visuallyhidden class to allow it to be focusable
 * when navigated to via the keyboard: h5bp.com/p
 */

.visuallyhidden.focusable:active,
.visuallyhidden.focusable:focus {
    clip: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    position: static;
    width: auto;
}


/*
 * Hide visually and from screenreaders, 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 elements
 *    that receive the `clearfix` class.
 */

.clearfix:before,
.clearfix:after {
    content: " ";
    display: table;
}

.clearfix:after {
    clear: both;
}


/*
 * For IE 6/7 only
 * Include this rule to trigger hasLayout and contain floats.
 */

.clearfix {
    *zoom: 1;
}


/* ==========================================================================
   Scalable iframe
   ========================================================================== */

.scalable {
    overflow: hidden;
}

.scalable iframe {
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
}

.scalable .scalable-content {
    height: 0;
    position: relative;
}

.scalable-16-9 .scalable-content {
    /* Percentage from 9 divided by 16 for ratio of 16:9. */
    padding-bottom: 56.25%;
}


/* ==========================================================================
   Example Media Queries for Responsive Design
   ========================================================================== */

@media only screen and (min-width: 35em) {

    .caption {
        text-align: right;
    }

    #slide-3 .caption,
    #slide-4 .caption {
        text-align: left;
    }
}


@media print,
       (-o-min-device-pixel-ratio: 5/4),
       (-webkit-min-device-pixel-ratio: 1.25),
       (min-resolution: 120dpi) {

}


/* ==========================================================================
   Print styles
   ========================================================================== */

@media print {

    * {
        background: transparent !important;
        color: #000 !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(href) ")";
    }

    /*
     * Don't show links for images, or javascript/internal links
     */

    .ir a:after,
    a[href^="javascript:"]:after,
    a[href^="#"]:after {
        content: "";
    }

    pre,
    blockquote {
        border: 1px solid #999;
        page-break-inside: avoid;
    }

    thead {
        display: table-header-group;
    }

    tr,
    img {
        page-break-inside: avoid;
    }

    img {
        max-width: 100% !important;
    }

    @page {
        margin: 0.5cm;
    }

    p,
    h2,
    h3 {
        orphans: 3;
        widows: 3;
    }

    h2,
    h3 {
        page-break-after: avoid;
    }
}


/*
    Ok so you have made it this far, that means you are very keen
    to on my code.

    Anyway I don't really mind it. This is a great way to learn
    so you actually doing the right thing :)

    Follow me @ihatetomatoes
*/


/* ============================================================
   CONSENT-CONTROLLED IFRAMES
   ============================================================ */

/*
 * Generic wrapper for consent-controlled external iframes.
 *
 * This does NOT impose a new aspect ratio.
 * Existing iframe dimensions remain unchanged.
 */

.consent-iframe {
    width: 100%;
    position: relative;
}


/*
 * Placeholder shown before third-party consent.
 *
 * site-consent.js reads the original iframe height
 * and stores it in --consent-iframe-height.
 */

.consent-iframe-placeholder {
    width: 100%;
    min-height: var(--consent-iframe-height, 120px);

    box-sizing: border-box;

    background-color: #111111;

    display: flex;
    align-items: center;
    justify-content: center;

    padding: 25px;

    text-align: center;
    color: #FFFFFF;

    font-family: Montserrat, Arial, sans-serif;
}


/*
 * Inner placeholder content.
 */

.consent-iframe-placeholder-content {
    width: 100%;
    max-width: 650px;
    margin: 0 auto;

    text-align: center;
}


/*
 * Placeholder heading.
 */

.consent-iframe-placeholder h3 {
    margin: 10px 0 15px 0;

    color: #FFCC00;

    font-family: Montserrat, Arial, sans-serif;

    font-size: 24px;
    line-height: 1.3;
}


/*
 * Placeholder text.
 */

.consent-iframe-placeholder p {
    margin: 0 auto 15px auto;

    color: #FFFFFF;

    font-family: Montserrat, Arial, sans-serif;

    font-size: 16px;
    line-height: 1.5;

    letter-spacing: 0;

    text-align: center;

    max-width: 650px;
}


/*
 * YouTube-style play icon.
 */

.video-play-icon {
    width: 65px;
    height: 65px;

    line-height: 65px;

    margin: 0 auto 10px auto;

    border-radius: 50%;

    background-color: #FFCC00;

    color: #333333;

    font-size: 28px;

    text-align: center;
}


/* ============================================================
   RESPONSIVE VIDEO + CONSENT FIX
   ============================================================ */

/*
 * Marianna's Home page uses an existing responsive
 * .video-container with padding-bottom: 56.25%.
 *
 * The consent wrapper must occupy that same area.
 *
 * This does NOT change the YouTube iframe's original
 * width="560" height="315" attributes.
 */

.video-container .consent-iframe {
    position: absolute;
    top: 0;
    left: 0;

    width: 100%;
    height: 100%;
}


/*
 * Make the consent placeholder fill the existing
 * responsive video container.
 */

.video-container .consent-iframe-placeholder {
    width: 100%;
    height: 100%;
    min-height: 0;
}