CSS - Paddin que no logrò quitar.

/*

 * 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

   ========================================================================== */

html {

    color: #222;

    font-size: 1em;

    line-height: 1.4;

}

html, body {

  height: 100%;

  width: 100%;

  background-image: url(../imgs/lv.jpg);

  background-repeat: no-repeat;

  background-position: left top;

  -webkit-background-size: 100%;

  margin: 0px auto;

  padding: 0px;

}

/*

 * Remove text-shadow in selection highlight:

 * https://twitter.com/miketaylr/status/12228805301

 *

 * These selection rule sets have to be separate.

 * Customize the background color to match your design.

 */

::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

   ========================================================================== */

.video-container {

  position: absolute;

  top: 0;

  bottom: 0;

  width: 100%;

  height: 100%;

  overflow: hidden;

}

.video-container video {

  /*Cubra toda la pantalla*/

  min-width: 100%;

  min-height: 100%;

  /* Setting width & height to auto prevents the browser from stretching or squishing the video */

  width: auto;

  height: auto;

  /* Centrar el video */

  position: absolute;

  top: 50%;

  left: 50%;

  -webkit-transform: translate(-50%, -50%);

  transform: translate(-50%, -50%);

}

.main-content {

  margin-bottom: 8em;

}

.navegat{

  li{

    @extend .medium;

    padding: 5px 10px;

    transition: all 0.6s;

    &:hover{

      background-color:rgba(0,0,0,0.6);

    }

    a{

      color: white;

      cursor: pointer;

      &:hover{

        text-decoration: none;

      }

    }

  }

}

#navegacion a{

  color: blanco;

}

#descripcion{

  left: 0px;

}

/* ==========================================================================

   Helper classes

   ========================================================================== */

.large-padding{

  padding:10px 15px;

}

.fixed{

  position: fixed;

}

.relative{

  position: relative;

}

.absolute{

  position: absolute;

}

.bottom{

  bottom: 0px;

}

.titulo{

  font-size: 4em;

}

.medium{

  font-size: 1.4em;

}

.dancing{

  font-family: 'Dancing Script', cursive;

}

.lobster{

  font-family: 'Lobster', cursive;

}

.lato{

  font-family: 'Lato', sans-serif;

}

.blanco{

  color: white;

}

.negro{

  background-color:rgba(34,34,13,0.6);

}

.top{

  top:2em;

}

.right{

  right:2em;

}

.left{

  left: 50%;

}

.up{

  z-index: 10;

}

.full-height{

  height:100%

}

.full-width{

  width: 100%;

}

.row{

  margin:0;

}

.no-margin{

  margin: 0px;

}

.no-padding{

  padding:0px !important;

}

logo{

  max-width: 30%;

}

.cols-no-padding > [class*="col-"]  {

    padding: 0px !important;

}

/*

 * 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

 */

.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 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;

    height: auto;

    margin: 0;

    overflow: visible;

    position: static;

    width: auto;

}

/*

 * 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;

}

/* ==========================================================================

   EXAMPLE Media Queries for Responsive Design.

   These examples override the primary ('mobile first') styles.

   Modify as content requires.

   ========================================================================== */

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

    /* Style adjustments for viewports that meet the condition */

}

@media print,

       (min-resolution: 1.25dppx),

       (min-resolution: 120dpi) {

    /* Style adjustments for high resolution devices */

}

/* ==========================================================================

   Print styles.

   Inlined to avoid the additional HTTP request:

   http://www.phpied.com/delay-loading-your-print-css/

   ========================================================================== */

@media print {

    *,

    *:before,

    *:after,

    *:first-letter,

    p:first-line,

    div:first-line,

    blockquote:first-line,

    li:first-line {

        background: transparent !important;

        color: #000 !important; /* Black prints faster:

                                   http://www.sanbeiji.com/archives/953 */

        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;

    }

}

<!DOCTYPE html>

<html class='no-js' lang='es'>

  <head>

    <meta charset='utf-8'>

    <title>Una ciudad de altura</title>

    <meta content='Una experiencia inolvidable, la ciudad de Merida te ofrece unas vacaciones de altura. ' name='description'>

    <meta content='' name='viewport'>

    <link href='css/normalize.css' rel='stylesheet'>

    <link href='css/bootstrap.css' rel='stylesheet'>

    <link href='css/style.css' rel='stylesheet'>

    <link href='css/flexboxgrid.css' rel='stylesheet'>

    <link href='https://fonts.googleapis.com/css?family=Lato:700' rel='stylesheet'>

    <link href='https://fonts.googleapis.com/css?family=Dancing+Script' rel='stylesheet'>

    <script src='js/vendor/modernizr-2.8.3.min.js'></script>

  </head>

  <body>

    <div class='row full-height middle-xs center-xs relative up cols-no-padding'>

      <div class='col-xs-12'>

        <div class='box blanco'>

          <img src='imgs/logo.png' width='600'>

          <h1 class='dancing titulo no-margin'>Una experiencia de altura</h1>

        </div>

      </div>

      <nav class='fixed top right blanco navegat medium' id='navegacion'>

        <ul class='list-inline'>

          <li>

            <a>Inicio</a>

          </li>

          <li>

            <a>Lugares</a>

          </li>

          <li>

            <a>Galería</a>

          </li>

          <li>

            <a>Acerca de</a>

          </li>

          <li>

            <a>Contacto</a>

          </li>

        </ul>

      </nav>

      <div class='absolute negro large-padding bottom blanco full-width' id='descripcion'>

        <div class='row middle-xs'>

          <div class='col-xs-7 col-sm-6 blanco medium'>

            Derechos reservados &copy Pablo Pernia

          </div>

          <div class='col-xs'>

            <div class='box'>

              <nav class='text-right navegat'>

                <ul class='list-inline'>

                  <li>

                    <a>Inicio</a>

                  </li>

                  <li>

                    <a>Lugares</a>

                  </li>

                  <li>

                    <a>Galería</a>

                  </li>

                  <li>

                    <a>Acerca de</a>

                  </li>

                  <li>

                    <a>Contacto</a>

                  </li>

                </ul>

              </nav>

            </div>

          </div>

        </div>

      </div>

    </div>

    <div class='full-height'></div>

  </body>

</html>

<div class='full-height'></div>