img{width:100%;}
.land_p > div h3,.land_p > div p{text-align: left;}
.land_p > div{float: left; width:50%;}
.land_p > div h3{font-size: 30px; margin-bottom:20px}
.img1,.img2{margin-bottom: 35px;}
.land_p > div p:nth-of-type(1){margin-bottom:15px}
.warning{margin-top:30px}
.land_p > div p span{font-weight: 800; font-size: 18px;}

/* 시스템 소개 */
.system_p div{float:left; width:50%; text-align: left;}
.system_p h3{font-size: 30px; margin-bottom:10px}
.system_p p{font-size: 18px;}
.system_p div:nth-of-type(1),.system_p div:nth-of-type(2){margin-bottom:30px}
.system_p{padding-bottom:50px; border-bottom:1px solid #ddd}
.p_gray{padding-top:35px}



@media screen and (max-width: 1300px) {
  .land_p > div{ width:100%; float: none; margin-bottom: 35px;}
  .land_p > div h3{font-size: 38px;}
  .warning{padding:0 20px}
  .land_p > div p {font-size: 23px; font-weight: 300;}
  .land_p > div p span{ font-size: 23px;}

  /* 시스템 소개 */
  .system_p div{float:left; width:100%;}
  .system_p div:nth-of-type(3){margin-bottom:30px}
  .system_p div{text-align: center;}
   }

   @media screen and (max-width: 992px) {
    /* .land_p > div{padding:0 20px;} */
    .warning { margin-top: 70px;}
    .land_p > div h3{font-size: 32px}
    .land_p > div p{font-size: 18px}
    .system_p h3 {font-size: 25px;}
    .system_p p {font-size: 15px;}
  }