Position image left ou right impossible CSS3 Content Parallax Slider

Salut à tous,

Je suis en train de travailler sur CSS3 Parallax slider. Dans mes slides, je voudrais positionner mon image sur la gauche ou sur la droite mais ça ne marche pas. L'image de bouge pas, par contre le top oui. Je ne vois pas ce qui fait foirer le code. C'est dans ma balise <div class="da-img">

Voila le CSS :

.da-slider{
    width: 100%;
    min-width: 520px;
    height: 768px; /*400px;*/
    position: relative;
    overflow: hidden;
    background: transparent url(../images/waves.gif) repeat 0% 0%;
    border-top: 8px solid #efc34a;
    border-bottom: 8px solid #efc34a;
    box-shadow: 0px 1px 1px rgba(0,0,0,0.2), 0px -2px 1px #fff;
    -webkit-transition: background-position 1.4s ease-in-out 0.3s;
    -moz-transition: background-position 1.4s ease-in-out 0.3s;
    -o-transition: background-position 1.4s ease-in-out 0.3s;
    -ms-transition: background-position 1.4s ease-in-out 0.3s;
    transition: background-position 1.4s ease-in-out 0.3s;
}
.da-slide{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0px;
    left: 0px;
    font-family: 'BebasNeueRegular', 'Arial Narrow', Arial, sans-serif;
    text-align: left;
}
.da-slide-current{
    z-index: 1000;
}
.da-slider-fb .da-slide{
    left: 100%;
}
.da-slider-fb  .da-slide.da-slide-current{
    left: 0px;
}
.da-slide h2,
.da-slide p,
.da-slide .da-link,
.da-slide .da-img{
    position: absolute;
    opacity: 0;
    left: 110%;
}
.da-slider-fb .da-slide h2,
.da-slider-fb .da-slide p,
.da-slider-fb .da-slide .da-link{
    left: 10%;
    opacity: 1;
}
.da-slider-fb .da-slide .da-img{
    left: 60%;
    opacity: 1;
}
.da-slide h2{
    color: #fff;
    font-size: 66px;
    width: 50%;
    top: 60px;
    white-space: nowrap;
    z-index: 10;
    text-shadow: 1px 1px 1px rgba(0,0,0,0.1);
    font-family: 'Economica', Arial, sans-serif;
    font-weight: 700;
}
.da-slide p{
    width: 45%;
    top: 155px;
    color: #916c05;
    font-size: 18px;
    line-height: 26px;
    height: 80px;
    overflow: hidden;
    font-style: italic;
    font-family: 'Economica', Arial, sans-serif;
    font-weight: 400;
    font-style: italic;
}
.da-slide .da-img{
    text-align: center;
    width: 30%;
    top: 200px;
    height: 256px;
    line-height: 320px; /*60%*/
    position: absolute;
    right: 500px;
}
.da-slide-current h2,
.da-slide-current p,
.da-slide-current .da-link{
    left: 10%;
    opacity: 1;
}
.da-slide-current .da-img{
    left: 60%;
    opacity: 1;
}

<div id="da-slider" class="da-slider">
                <div class="da-slide">
                    <h2>Easy management</h2>
                    <p>Far far away, behind the word mountains, far from the countries Vokalia and Consonantia, there live the blind texts. Separated they live in Bookmarksgrove right at the coast of the Semantics, a large language ocean.</p>
                    <a href="#" class="da-link">Read more</a>
                    <div class="da-img"><img src="images/2.png" alt="image01" /></div>
                </div>
                <div class="da-slide">
                    <h2>Revolution</h2>
                    <p>A small river named Duden flows by their place and supplies it with the necessary regelialia. It is a paradisematic country, in which roasted parts of sentences fly into your mouth.</p>
                    <a href="#" class="da-link">Read more</a>
                    <div class="da-img"><img src="images/3.png" alt="image01" /></div>
                </div>
                <div class="da-slide">
                    <h2>Warm welcome</h2>
                    <p>When she reached the first hills of the Italic Mountains, she had a last view back on the skyline of her hometown Bookmarksgrove, the headline of Alphabet Village and the subline of her own road, the Line Lane.</p>
                    <a href="#" class="da-link">Read more</a>
                    <div class="da-img"><img src="images/1.png" alt="image01" /></div>
                </div>
                <div class="da-slide">
                    <h2>Quality Control</h2>
                    <p>Even the all-powerful Pointing has no control about the blind texts it is an almost unorthographic life One day however a small line of blind text by the name of Lorem Ipsum decided to leave for the far World of Grammar.</p>
                    <a href="#" class="da-link">Read more</a>
                    <div class="da-img"><img src="images/4.png" alt="image01" /></div>
                </div>
                <nav class="da-arrows">
                    <span class="da-arrows-prev"></span>
                    <span class="da-arrows-next"></span>
                </nav>
        </div>