.roco-desc-wrap{margin-top:10px}.roco-content{overflow:hidden;max-height:240px;transition:max-height .6s ease;font-size:14px;line-height:1.7;color:#333;position:relative}.roco-content::after{content:"";position:absolute;bottom:0;left:0;width:100%;height:40px;background:linear-gradient(to bottom,transparent,#fff);pointer-events:none}.roco-desc-wrap.open .roco-content{max-height:2000px}.roco-desc-wrap.open .roco-content::after{display:none}.roco-toggle-btn{display:inline-block;margin-top:8px;color:#1f473e;font-weight:600;cursor:pointer}.roco-toggle-btn:hover{text-decoration:underline}