How can I disable mouseover function h tag area and png icon - mouseover

Question

Hi guys I have a problem. I want show just normal my text on the image. When I do mouseover should be change image opacity except my text and png icon, it's should be seen normal (without opacity ).Like that.Thanks http://demo.digipieces.com/gusteau-html/menu-1.html
.foodMenu {
text-align: center;
height: 210px;
width: 280px;
position: relative;
}
.foodMenu:after {
content:'\A';
position:absolute;
background:rgba(0,0,0,0.6);
opacity:0;
transition: all 0.5s;
-webkit-transition: all 0.5s;
top:0;
left:0;
width:100%; height:100%;
}
.foodMenu:hover:after {
opacity: 1;
}
.foodMenu .menuTitle {
font-weight: 300;
font-size: 32px;
text-align: center;
text-transform: none;
position: absolute;
bottom:30px;
left:0;
right:0;
transition:all 0.4s ease-in-out;
-webkit-transition:all 0.4s cubic-bezier(x1,y1,x2,y2);
text-rendering: optimizelegibility;
opacity: 0;
}
.foodMenu:hover .menuTitle {
opacity: 1;
bottom: 70px;
}
.foodMenu .curve {
text-align: center;
text-transform: none;
position:absolute;
bottom:70px;
left:120px;
right:0;
opacity:0;
transition:all 0.4s ease-in-out;
-webkit-transition:all 0.4s;
}
.foodMenu:hover .curve {
opacity: 1;
}
<div class="col span-1-of-4 step_box">
<div class="foodMenu js-wp-2">
<img src="http://lorempixel.com/output/food-q-c-280-210-1.jpg" alt="our menu meal">
<h3 style="color:#ffffff;" class="menuTitle">Meals</h3>
<img src="img/curve.png" alt="curve" class="curve">
</div>
</div>