h3{border:1px solid #303030;border-radius:0 10px 10px 10px;padding:1rem 2rem;position:relative;text-align:left}h3:before{background:#ff0;border-radius:10px 10px 0 0;color:#303030;content:"POINT①";font-size:16px;font-size:1.3rem;height:30px;left:-1.5px;line-height:30px;padding:0 2em;position:absolute;top:-30px}h4{border:1px solid #303030;border-radius:0 10px 10px 10px;padding:1rem 2rem;position:relative;text-align:left}h4:before{background:#ff0;border-radius:10px 10px 0 0;color:#303030;content:"POINT②";font-size:16px;font-size:1.3rem;height:30px;left:-1.5px;line-height:30px;padding:0 2em;position:absolute;top:-30px}h5{border:1px solid #303030;border-radius:0 10px 10px 10px;padding:1rem 2rem;position:relative;text-align:left}h5:before{background:#ff0;border-radius:10px 10px 0 0;color:#303030;content:"POINT③";font-size:16px;font-size:1.3rem;height:30px;left:-1.5px;line-height:30px;padding:0 2em;position:absolute;top:-30px}