.gap {height:80px;clear:both;display:block;}

.gray-round-box{background:#f7f7f8;  border:1px solid #d9d9d9; border-radius:16px; padding:24px 28px;line-height:1.7;font-size:20px;color:#2b2b2b; max-width: 100%;margin: 0 auto; margin-bottom:50px; text-align: center;}
 .gray-round-box p{margin:0; font-weight: 500;}
 .gray-round-box p + p{margin-top:6px; }


@media only screen and (max-width:768px) {
     .gap {height:30px;clear:both;display:block;}
     .gray-round-box{ padding:18px 20px;font-size:16px;border-radius:12px;}
}