@import "https://img1.tiancitycdn.com/mh/homepage/v8/css/base.css";
html body{background:#383838;width:100%;}
#loading{ width: 100%; height: 100%; position: fixed; top: 0; left: 0; background:#000; z-index:20; font-size: 18px; color: #cfd1cc; z-index: 101;}
#loading .box{ width: 100%; height: 1px; background: #414141; margin: 0 auto; position: relative; top: 50%; transform: translateY(-50%); left: 0;}
#loading .box span{ height: 1px; background: #c4c4c4; position: relative; top: 0; left: 0; display: block;}
#loading .box p{ font-size: 16px; line-height: 30px; color: #c0c0c0; text-align: center;}
.wraper{width:100%; height: 1080px; min-width: 1200px; max-width: 1920px; position: relative; margin:0 auto; }
.wraper .layer { width: 100%; margin: 0 auto; height: 1080px; position: relative; overflow: hidden;}
.wraper #obindex{ width: 124px; height: 77px; position:absolute; top: 55px; left: 50%; margin-left: -62px; z-index: 10; text-indent:-999em; background: url(../images/logo.png) no-repeat;}
.wraper .bgimg{ width: 1920px; height: 100%; position: absolute; left: 50%; top: 0; margin-left: -960px; background: url(../images/body.jpg) no-repeat center top; z-index: 1; }
.wraper .mask{ width: 1920px; height: 100%; position: absolute; left: 50%; bottom: 0; margin-left: -960px; background: url(../images/mask.png) no-repeat center top;; z-index: 9; pointer-events:none;}
.wraper .slogan{ width: 1920px; height: 100%; position: absolute; left: 50%; bottom: 0; margin-left: -960px; background: url(../images/slogan.png) no-repeat; z-index: 7; }
.wraper .npc1{ width: 1920px; height: 100%; position: absolute; left: 50%; bottom: 0; margin-left: -960px; background: url(../images/npc-1.png) no-repeat center top;; z-index: 3;}
.wraper .npc2{ width: 1920px; height: 100%; position: absolute; left: 50%; bottom: 0; margin-left: -960px; background: url(../images/npc-2.png) no-repeat center top;; z-index: 3;}
.wraper #tree-1{ z-index: 8;}

.wraper .nav{ width: 800px; height: 206px; position: absolute; top: 646px; left: 50%; margin-left: -400px; z-index: 11; box-sizing: border-box; display: flex; justify-content: center;}	
.wraper .nav a{ width: 195px; height: 206px; margin: 0 -5px; float: left; text-indent: -9999px;}
.wraper .nav a span{ width: 100%; height: 100%; display: block; background: url(../images/btn-nav.png) no-repeat; transition:margin .3s ease-in-out 0s;}
.wraper .nav a:nth-child(1) span{ background-position: -10px 0;}
.wraper .nav a:nth-child(2) span{ background-position: -205px 0;}
.wraper .nav a:nth-child(3) span{ background-position: -400px 0;}
.wraper .nav a:nth-child(4) span{ background-position: -595px 0;}
.wraper .nav a:hover span{ background-position-y: -206px; margin-top: -16px;}


.wraper .nav a{ transform: translateY(50px) scale(1.2); opacity: 0; filter: blur(10px);}

.load_complate .nav a{transform: translateY(0) scale(1);opacity: 1;transition: all 0.5s ease; filter: blur(0);}
.load_complate .nav a:nth-child(1) { transition-delay: .8s;}
.load_complate .nav a:nth-child(2) {transition-delay: .9s;}
.load_complate .nav a:nth-child(3) {transition-delay: 1s;}
.load_complate .nav a:nth-child(4) {transition-delay: 1.1s;}

#obindex{ opacity: 0; filter: blur(10px);}
.layer .bgimg,.layer .slogan{ opacity: 0; transform: scale(1.5);filter: blur(10px);} 
.content .nav{ opacity: 0; transform: scale(1.5) translate(0,150px);filter: blur(10px);} 
.layer .npc1{ transform: translate(-200px,0) scale(1.2); opacity: 0; filter: blur(10px);}
.layer .npc2{ transform: translate(200px,0) scale(1.2); opacity: 0; filter: blur(10px);}

.load_complate #obindex,.load_complate .layer .bgimg,.load_complate .layer .slogan,.load_complate .layer .npc1,.load_complate .layer .npc2,.load_complate .content .nav{ filter: blur(0); transform: scale(1) translate(0,0); opacity: 1; transition: all 1s ease;}

.load_complate .layer .slogan { transition-delay: .5s }
.load_complate .layer .bgimg { transition-delay: .1s }
.load_complate .content .nav{ transition-delay: .2s }
.load_complate .layer .npc1{ transition-delay: .3s }
.load_complate .layer .npc2{ transition-delay: .3s }

.tsparticles{ width: 100%; height: 100%; position: absolute; left: 0; top: 0; }
.tsparticles canvas{ width: 100%; height: 100%;-webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0) 10%, rgb(0, 0, 0) 90%, rgba(0, 0, 0, 0) 100%); mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgb(0, 0, 0) 10%, rgb(0, 0, 0) 90%, rgba(0, 0, 0, 0) 100%);}


#popdiv{ width: 700px; height: 500px; background: #000; display: none; z-index: 999;}
#popdiv .popbox{ width: 700px; height: 500px; overflow: hidden;}	
#popdiv .close{ width: 48px; height: 48px; position: absolute; top: 0; right: -50px; display: block; text-indent: -9999px; background: url(https://image.tiancity.com/player/images/close_btn.jpg) no-repeat; cursor: pointer;}