Roll over animation with CSS3

rollup_html

<div class="view rollup one-third first">
  <img alt="" src="http://robotlaserparty.com/wp-content/uploads/2013/11/bikes.jpg" width="259" height="194" />
  <div class="mask">
    <h2>Agent: Jon Smith</h2>
    Contact me for any of your real estate questions..
    <a class="info" href="#">Read More &gt;&gt;</a>
  </div>
</div>

<div class="view rollup one-third">
  <img alt="" src="http://robotlaserparty.com/wp-content/uploads/2013/11/beach-rock.jpg" width="259" height="194" />
  <div class="mask">
    <h2>Agent: Jon Smith</h2>
    Contact me for any of your real estate questions..
    <a class="info" href="#">Contact Me</a>
  </div>
</div>

<div class="view rollup one-third">
  <img alt="" src="http://robotlaserparty.com/wp-content/uploads/2013/11/sports-shadows.jpg" width="259" height="194" />
  <div class="mask">
    <h2>Agent: Jon Smith</h2>
    Contact me for any of your real estate questions..
    <a class="info" href="#">Read More ...</a>
  </div>
</div>

rollup_style.css

/* 
* Image roll over animation 
------------------------------------------------------------------------*/

.rollover-examples {
	margin: 10px 0;
}

.example-row {
	margin: 50px 0;
}

.rollup .mask {
	background-color: whitesmoke;
	-webkit-transform: translateY(300px);
	-moz-transform: translateY(300px);
	-o-transform: translateY(300px);
	-ms-transform: translateY(300px);
	transform: translateY(300px);
	-ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=100)";
	filter: alpha(opacity=100);
	opacity: 1;
	-webkit-transition: all 0.4s ease-in-out;
	-moz-transition: all 0.4s ease-in-out;
	-o-transition: all 0.4s ease-in-out;
	-ms-transition: all 0.4s ease-in-out;
	transition: all 0.4s ease-in-out;
}

.view {
width: 279px;
   float: left;
   border: 10px solid #fff;
   overflow: hidden;
   position: relative;
   text-align: center;
   -webkit-box-shadow: 1px 1px 2px #e6e6e6;
   -moz-box-shadow: 1px 1px 2px #e6e6e6;
   box-shadow: 1px 1px 2px #e6e6e6;
   cursor: default;
}

.view .mask,.view .content {
   position: absolute;
   overflow: hidden;
   top: 0;
   left: 0;
}

.view img {
	width: 100%;
	display: block;
	position: relative;
}

.view h2 {
	text-transform: uppercase;
	color: #000;
	text-align: center;
	position: relative;
	font-size: 17px;
	padding: 10px;
	background: #fff;
	margin: 20px 0 0 0;
}

.view p {
   font-family: Georgia, serif;
   font-style: italic;
   font-size: 12px;
   position: relative;
   color: #000;
   padding: 10px 20px 20px;
   text-align: center;
}

.view a.info {
   display: inline-block;
   text-decoration: none;
   padding: 7px 14px;
   text-transform: uppercase;
}

.view a.info: hover {
   -webkit-box-shadow: 0 0 5px #000;
   -moz-box-shadow: 0 0 5px #000;
   box-shadow: 0 0 5px #000;
}

.mask {
	height: 100%;
}

.mask p {
	margin: 6px 4px 0;
	padding: 0 0;
}

.rollup img {
   -webkit-transition: all 0.4s ease-in-out;
   -moz-transition: all 0.4s ease-in-out;
   -o-transition: all 0.4s ease-in-out;
   -ms-transition: all 0.4s ease-in-out;
   transition: all 0.4s ease-in-out;
}

.rollup h2 {
   background: rgba(255, 255, 255, 0.5);
   color: #000;
   -webkit-box-shadow: 0px 1px 3px rgba(159, 141, 140, 0.5);
   -moz-box-shadow: 0px 1px 3px rgba(159, 141, 140, 0.5);
   box-shadow: 0px 1px 3px rgba(159, 141, 140, 0.5);
}

.rollup p {
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=0)";
   filter: alpha(opacity=0);
   opacity: 0;
   color: #333;
   -webkit-transition: all 0.2s linear;
   -moz-transition: all 0.2s linear;
   -o-transition: all 0.2s linear;
   -ms-transition: all 0.2s linear;
   transition: all 0.2s linear;
}

.rollup:hover .mask {
   -webkit-transform: translateX(0px);
   -moz-transform: translateX(0px);
   -o-transform: translateX(0px);
   -ms-transform: translateX(0px);
   transform: translateX(0px);
}

.rollup:hover img {
   -webkit-transform: translateY(300px);
   -moz-transform: translateY(300px);
   -o-transform: translateY(300px);
   -ms-transform: translateY(300px);
   transform: translateY(300px);
}

.rollup:hover p {
   -ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=100)";
   filter: alpha(opacity=100);
   opacity: 1;
}

@media only screen and (max-width: 1023px)

.view img {
width: 100%;
display: block;
position: relative;
}

.mask {
	width: 100%;
}

.rollup .mask {
	background-color: whitesmoke;
	-webkit-transform: translateY(600px);
	-moz-transform: translateY(600px);
	-o-transform: translateY(600px);
	-ms-transform: translateY(600px);
	transform: translateY(600px);
	-ms-filter: "progid: DXImageTransform.Microsoft.Alpha(Opacity=100)";
	filter: alpha(opacity=100);
	opacity: 1;
	-webkit-transition: all 0.4s ease-in-out;
	-moz-transition: all 0.4s ease-in-out;
	-o-transition: all 0.4s ease-in-out;
	-ms-transition: all 0.4s ease-in-out;
	transition: all 0.4s ease-in-out;
}

.rollup:hover img {
   -webkit-transform: translateY(500px);
   -moz-transform: translateY(500px);
   -o-transform: translateY(500px);
   -ms-transform: translateY(500px);
   transform: translateY(500px);
}

@media only screen and (max-width: 768px)

html and css3 animations

Update for responsive design