body{font-family: 'Roboto', sans-serif!important;}
h1{text-indent:-999em;white-space:nowrap;overflow:hidden;}
.top{position:fixed;float:left;width:100%;z-index:999;height:40px;display:inline-block;}
.lnb{width:500px;margin:0 auto;text-align:center;}
.lnb>li{width:166px;float:left;position:relative;}
.lnb a{color:#ccc;display:block;}
.lnb a:hover{color:mediumaquamarine;font-weight:bold;}
.top:before{content:" ";position:absolute;left:0px;bottom:-1px;width:100%;height:1px;background-color:mediumaquamarine;visibility:hidden;transition:all 0.3s ease-in-out 0s;transform:scaleX(0);}
.top:hover:before{visibility:visible;transform:scaleX(1);}
.work>li{line-height:2em;opacity:0;}
.work>li:first-child{margin-top:15px;}
.work>li:hover{color:mediumaquamarine;}
.work>li>a{font-family:arial;}
.work>li:last-child{line-height:1.4em;}
.lnb:hover .work>li{opacity:1;}

i{position:fixed;bottom:10px;right:49.5%;font-size:50px!important;color:lightgray;z-index:99;display:block;}
i:hover{color:mediumaquamarine;}

.sec1{position:relative;width:100vw;height:100vh;overflow:hidden;}
.sec1_back{position:absolute;top:0;left:0;right:0;bottom:0;background:url(../images/1_np_main.jpg) center;background-size:cover;filter:brightness(0.5);}
.sec1 h2{color:white;font-family:'Libre Baskerville',serif;float:left;font-size:70px;position:absolute;left:360px;bottom:280px;z-index:11;letter-spacing:2px;}
.sec1 h2:after{width:200px;height:1px;background:white;color:white;content:"";display:block;margin-left:700px;display:none;}
.line{width:250px;height:1px;background-color:white;position:absolute;left:680px;bottom:265px;z-index:11;display:none;}
.center{width:1200px;margin:0px auto;}
.sec2_top{width:1200px;float:left;background:white;margin-top:-290px;position:relative;z-index:10;}
.sec2_top h3{float:left;width:400px;height:150px;border-right:1px solid #ccc;margin:30px;font-size:18px;line-height:1.7em;}
.sec2_top>h3 a{color:black;}
.sec2_top span:hover{text-decoration:underline;}
.sec2_top span{font-size:14px;font-weight:100;display:block;}
.sec2_top p{float:left;width:740px;height:150px;margin-top:30px;line-height:1.6em;font-size:13px;}
.center div>img{margin-bottom:10px;}
.img{margin-top:100px;}
.img img{width:80%;height:80%;margin:0 10%;}
.img img:last-child{margin-bottom:100px;}
.img p{font-size:22px;text-align:center;line-height:4em;font-weight:600;margin-top:50px;}


.bottom{background:#eee;width:100%;height:1000px;overflow:hidden;position:relative;z-index:10;}
.bottom h2{text-align:center;font-size:40px;color:mediumaquamarine;line-height:3.5em;width:500px;height:150px;border:3px solid mediumaquamarine;margin:400px auto;font-family:'Libre Baskerville',serif;}
.bottom p,.bottom span{color:mediumaquamarine;text-align:center;font-size:18px;line-height:1.4em;}
.bottom p:nth-child(2){margin-top:-300px;}
.bottom p{font-weight:bold;}
.bottom span{font-weight:100;}