/*csslint regex-selectors:false, known-properties:false, duplicate-properties:false*/

.pure-g-r {
    letter-spacing: -0.31em;
    *letter-spacing: normal;
    *word-spacing: -0.43em;

    /*
    Sets the font stack to fonts known to work properly with the above letter
    and word spacings. See: https://github.com/yui/pure/issues/41/

    The following font stack makes Pure Grids work on all known environments.

    * FreeSans: Ships with many Linux distros, including Ubuntu

    * Arimo: Ships with Chrome OS. Arimo has to be defined before Helvetica and
      Arial to get picked up by the browser, even though neither is available
      in Chrome OS.

    * Droid Sans: Ships with all versions of Android.

    * Helvetica, Arial, sans-serif: Common font stack on OS X and Windows.
    */
    font-family: FreeSans, Arimo, "Droid Sans", Helvetica, Arial, sans-serif;

    /*
    Use flexbox when possible to avoid `letter-spacing` side-effects.

    NOTE: Firefox (as of 25) does not currently support flex-wrap, so the
    `-moz-` prefix version is omitted.
    */

    display: -webkit-flex;
    -webkit-flex-flow: row wrap;

    /* IE10 uses display: flexbox */
    display: -ms-flexbox;
    -ms-flex-flow: row wrap;
}

/* Opera as of 12 on Windows needs word-spacing.
   The ".opera-only" selector is used to prevent actual prefocus styling
   and is not required in markup.
*/
.opera-only :-o-prefocus,
.pure-g-r {
    word-spacing: -0.43em;
}

/*
Resets the font family back to the OS/browser's default sans-serif font,
this the same font stack that Normalize.css sets for the `body`.
*/
.pure-g-r [class *= "pure-u"] {
    font-family: sans-serif;
}

.pure-g-r img {
    max-width: 100%;
    height: auto;
}

@media (min-width: 980px) {
    .pure-visible-phone {
        display: none;
    }
    .pure-visible-tablet {
        display: none;
    }
    .pure-hidden-desktop {
        display: none;
    }
}

@media (max-width: 480px) {
    .pure-g-r > .pure-u,
    .pure-g-r > [class *= "pure-u-"] {
        width: 100%;
    }
}

@media (max-width: 767px) {
    .pure-g-r > .pure-u,
    .pure-g-r > [class *= "pure-u-"] {
        width: 100%;
    }
    .pure-hidden-phone {
        display: none;
    }
    .pure-visible-desktop {
        display: none;
    }
}

@media (min-width: 768px) and (max-width: 979px) {
    .pure-hidden-tablet {
        display: none;
    }
    .pure-visible-desktop {
        display: none;
    }
}