[DanielEZPZ]

In your CSS you have..

.ff a img 
{
border-top-width: 0.08em;
border-right-width-value: 0.08em;
border-right-width-ltr-source: physical;
border-right-width-rtl-source: physical;
border-bottom-width: 0.08em;
border-left-width-value: 0.08em;
border-left-width-ltr-source: physical;
border-left-width-rtl-source: physical;
border-top-style: solid;
border-right-style-value: solid;
border-right-style-ltr-source: physical;
border-right-style-rtl-source: physical;
border-bottom-style: solid;
border-left-style-value: solid;
border-left-style-ltr-source: physical;
border-left-style-rtl-source: physical;
border-top-color: #cccccc;
border-right-color-value: #cccccc;
border-right-color-ltr-source: physical;
border-right-color-rtl-source: physical;
border-bottom-color: #cccccc;
border-left-color-value: #cccccc;
border-left-color-ltr-source: physical;
border-left-color-rtl-source: physical;
padding-top: 0.077em;
padding-right: 0.077em;
padding-bottom: 0.077em;
padding-left: 0.077em;
opacity: 0.3;
width: 3.5em;
height: 3.5em;
margin-top: 0pt;
margin-right: 0.077em;
margin-bottom: 0.077em;
margin-left: 0pt;

3.5em is about 37px and is squeezing your images.