@-webkit-keyframes fade-in{  0%  {opacity:0;}  100%{opacity:1;}}@-moz-keyframes fade-in{  0%  {opacity:0;}  100%{opacity:1;}}@-o-keyframes fade-in{  0%  {opacity:0;}  100%{opacity:1;}}@keyframes fade-in{  0%  {opacity:0;}  100%{opacity:1;}}img.bto-lazy{background-color:#CCCCCC;width:100%;height:auto;transition:opacity .3s;opacity:0;}img.bto-lazy-loaded{opacity:1;background:none;}div.bto-lazy-jump{display:inline-block;}/**/