html{scroll-behavior: smooth;}

.lntx-img{position:relative;}
.lntx-tit{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#f9f9f9;text-align:center;}
.lntx-tit h3{font-size:2.25rem;color:#f9f9f9;}
.lntx-tit p{font-size:1.25rem;margin-top:1.8rem;}

.whtx li{width:33.33%;box-sizing: border-box;padding:20px;color:#0e0e0e;}
.whtx li h4{font-size:1.375rem;}
.whtx li .ph-rbox{width:70%;}
.whtx li p{font-size:1rem;margin-top:1.5625rem;}
.lntx-order{font-size:2.875rem;}
@media (max-width:992px){
.lntx-tit {width: 100%;}
.whtx li{width:100%;}
.whtx li .ph-rbox{width:80%;}
.whtx .flex-around{justify-content: space-between;}
}