/*.common-main.about-us>.l-wrap{max-width:none;padding:0}*/
   .num-about{position:relative;display:flex;flex-wrap:wrap;gap:20px;justify-content:center;margin-left:auto;margin-right:auto;margin-top:-40px;max-width:1100px;padding:30px 10px;z-index:0}
.num-about::before{content:'';width:100vw;height:100%;display:block;position:absolute;top:0;left:50%;transform:translateX(-50%);z-index:-1;background-color:#cc1616;border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,0.2)}