#accordion{
    width: 750px;
    margin: 0 auto;
}
#accordion h3{
    background:#d9d9d9;
    line-height: calc(var(--base-unit)*2);
    padding: 0 20px;
    position: relative;
}
#accordion h3 ~ h3{
    margin-top: 1px;
}
#accordion h3 span{
    position: absolute;
    top:50%;
    right:20px;
    transform: translateY(-50%) rotate(180deg);
    font-size: 12px;
    opacity: 0.4;
    transition: 0.3s;
}
#accordion .ui-state-active {
    font-weight: bold;
    
}
#accordion .ui-state-active span{
    transform:translateY(-50%) rotate(0deg);
    opacity:1;
}
#accordion div{
    padding: 20px 20px 30px;
}
.portfolio_list li{
    text-align: center;
}
.portfolio_list li p{
    margin: var(--base-unit) 0;
}
.slick-slide img{
    display: inline-block;
}