body{margin:0;font-family:Microsoft Yahei}a{text-decoration:none}@keyframes fadeInBackground{0%{opacity:0}to{opacity:.75}}@keyframes turn1{0%{transform:rotate(0);-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);-ms-transform:rotate(0deg);-o-transform:rotate(0deg)}to{transform:rotate(360deg);-webkit-transform:rotate(360deg);-moz-transform:rotate(360deg);-ms-transform:rotate(360deg);-o-transform:rotate(360deg)}}@keyframes turn2{0%{transform:rotate(0);-webkit-transform:rotate(0deg);-moz-transform:rotate(0deg);-ms-transform:rotate(0deg);-o-transform:rotate(0deg)}to{transform:rotate(-360deg);-webkit-transform:rotate(-360deg);-moz-transform:rotate(-360deg);-ms-transform:rotate(-360deg);-o-transform:rotate(-360deg)}}.background-fade-in:before{content:"";position:absolute;top:0;left:0;right:0;bottom:100px;background-position:center;opacity:0;animation:fadeInBackground 2s ease-in-out forwards}[data-aos=fade-up].aos-offset-20{transform:translateY(20px)}[data-aos=zoom-in].aos-offset-20{transform:scale(.8) translateY(20px)}.animatePic{z-index:10;animation:turn1 10s ease both;-webkit-animation:turn1 10s ease both;-moz-animation:turn1 10s ease both;-ms-animation:turn1 10s ease both;-o-animation:turn1 10s ease both}.animatePic2{z-index:5;animation:turn2 10s ease both;-webkit-animation:turn2 10s ease both;-moz-animation:turn2 10s ease both;-ms-animation:turn2 10s ease both;-o-animation:turn2 10s ease both}