.so-widget-flipbook { text-align:center; }

.so-widget-flipbook .heading { color:#10367A; font-size:24px; line-height:1.3; margin-bottom:30px; }
.so-widget-flipbook .heading::after { color:#efefef; content:'\f078'; display:block; font-family:'Font Awesome 6 Pro'; font-size:30px; font-weight:300; }

.so-widget-flipbook .flipbook a { box-shadow:6px 6px 12px rgba(0, 0, 0, 0.15); display:inline-block; position:relative; transition:transform 0.6s; }
.so-widget-flipbook .flipbook a:hover { transform:scale(1.05); }

.so-widget-flipbook .flipbook img { display:block; }

.so-widget-flipbook .flipbook .overlay { background-color:rgba(0, 0, 0, 0.3); opacity:0; position:absolute; top:0; left:0; width:100%; height:100%; transition:opacity 0.6s; }
.so-widget-flipbook .flipbook a:hover .overlay { opacity:1; }
.so-widget-flipbook .flipbook .overlay i { color:#fff; font-size:42px; position:absolute; top:50%; left:50%; transform:translate(-50%, -50%); }