.n_main .banner-sec{margin-top:20px}.n_main .only-m{display:none}.n_main .button{display:inline-block;background:#111;padding:15px 35px;font-size:20px;color:#fff;text-decoration:none}.n_main .dec-box{color:#000}.n_main .main-sec-2 .sec-wrap .inner h2{text-align:center;font-weight:bolder;font-size:45px;padding-bottom:30px;color:#000}.n_main .main-sec-2 .sec-wrap .inner .dec-box{text-align:center;margin-bottom:50px}.n_main .main-sec-2 .sec-wrap .inner .dec-box p{line-height:1.3;font-size:20px}.n_main .main-sec-2 .sec-wrap .inner .dec-box .button{margin-top:30px}.n_main .banner-sec{padding-bottom:100px !important}.n_main .main-sec1{padding-bottom:100px !important}.n_main .main-sec-3 .sec-wrap .inner .dec-box{padding-bottom:30px;text-align:center}.n_main .main-sec-3 .sec-wrap .inner .dec-box h3{font-size:30px;font-weight:600}.n_main .main-left-l .tit-box{padding-bottom:30px}.n_main .main-left-l .tit-box h4{font-size:25px;font-weight:600}@media all and (max-width:1400px){main .inner{width:90%}#viewport main section{padding-bottom:120px}.pm-banner_responsive_ma_sec1 ul{width:95% !important}.n_main .banner-sec{padding-bottom:80px !important}.n_main .main-sec1{padding-bottom:80px !important}.n_main .main-sec-2 .sec-wrap .inner h2{font-size:40px;padding-bottom:10px}.n_main .button{font-size:16px}.n_main .main-sec-3 .sec-wrap .inner .dec-box{padding-bottom:50px}}@media all and (max-width:1279px){.n_main .main-sec-2 .sec-wrap .inner .dec-box p{font-size:16px}.n_main .button{padding:10px 25px}.n_main .main-sec-2 .sec-wrap .inner .dec-box .button{margin-top:25px}}@media all and (max-width:1023px){.n_main .main-sec-2 .sec-wrap .inner h2{font-size:35px}.n_main .button{font-size:14px}.n_main .only-m{display:block}.n_main .banner-sec{margin-top:30px}.n_main .only-pc{display:none}}@media all and (max-width:767px){.n_main .main-sec1{padding-bottom:50px !important}.n_main .main-sec-2 .sec-wrap .inner h2{font-size:25px}.n_main .main-sec-2 .sec-wrap .inner .dec-box .button{margin-top:15px}.n_main .main-sec-2 .sec-wrap .inner .dec-box{margin-bottom:50px}}@media all and (max-width:479px){#viewport main section{padding-bottom:60px}.n_main .banner-sec{margin-top:20px}.n_main .main-sec-3 .sec-wrap .inner .dec-box h3{font-size:25px}.n_main .main-sec-3 .sec-wrap .inner .dec-box{padding-bottom:30px}}