*{ margin:0; padding:0; border:0; color: #666; font-family: "SourceHanSansCN","Helvetica Neue","PingFang SC", "Microsoft Yahei", "Wenquanyi Micro Hei", sans-serif; list-style: none;text-decoration:none;font-style: normal;font-weight: normal;font-size: 14px;outline: none;appearance: none;-moz-appearance: none;-webkit-appearance: none;resize: none;border:0;border-radius: 0;box-shadow: none;border:none;-webkit-tap-highlight-color:rgba(0,0,0,0);-webkit-tap-highlight-color: transparent;outline: none;}
input:focus,textarea:focus,button:focus,a:focus,select{ outline:none; appearance: none;-moz-appearance: none;-webkit-appearance: none;resize: none;border:0;}
a,input,textarea,select,button{outline:none; appearance: none;-moz-appearance: none;-webkit-appearance: none;resize: none;border:0;border-radius: 0;}
img{vertical-align: middle; border:0;width: 100%}
.mainbox{ margin:0 auto;font-style:normal;width: 1200px;}
body{ font-size: 14px; color: #666;background-color: #fff}
@font-face {
	font-family: 'nice';
	src: url('font/nicedesign.eot');  
	src: url('font/nicedesign.eot?#iefix') format('embedded-opentype'), 
		 url('font/nicedesign.woff') format('woff'),  
		 url('font/nicedesign.ttf') format('truetype'),  
		 url('font/nicedesign.svg#fontname') format('svg');  
}
@media screen and (max-width: 1230px){
	.mainbox{width: 90%;}
}
@media screen and (max-width: 768px){
	.mainbox{width: 90%;}
}
.cl{clear: both;}
.or{overflow: hidden;}
video{object-fit: fill;}
/*设置placeholder*/
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {   
/*WebKit browsers   */
color: #999;   
}   
input:-moz-placeholder, textarea:-moz-placeholder {   
/*Mozilla Firefox 4 to 18   */
color: #999;   
}   
input::-moz-placeholder, textarea::-moz-placeholder {   
 /*Mozilla Firefox 19+   */
color: #999;   
}   
input:-ms-input-placeholder, textarea:-ms-input-placeholder {   
 /*Internet Explorer 10+   */
color: #999;   
}